id	sid	tid	token	lemma	pos
20282	1	1	THE	the	DT
20282	1	2	WORKING	WORKING	NNP
20282	1	3	OF	of	IN
20282	1	4	STEEL	STEEL	NNP
20282	1	5	ANNEALING	ANNEALING	NNP
20282	1	6	,	,	,
20282	1	7	HEAT	heat	NN
20282	1	8	TREATING	treating	NN
20282	1	9	AND	and	CC
20282	1	10	HARDENING	hardening	NN
20282	1	11	OF	of	IN
20282	1	12	CARBON	carbon	NN
20282	1	13	AND	and	CC
20282	1	14	ALLOY	ALLOY	VBN
20282	1	15	STEEL	STEEL	NNP
20282	1	16	BY	by	IN
20282	1	17	FRED	FRED	NNP
20282	1	18	H.	H.	NNP
20282	1	19	COLVIN	COLVIN	NNP
20282	1	20	Member	Member	NNP
20282	1	21	American	American	NNP
20282	1	22	Society	Society	NNP
20282	1	23	of	of	IN
20282	1	24	Mechanical	Mechanical	NNP
20282	1	25	Engineers	Engineers	NNPS
20282	1	26	and	and	CC
20282	1	27	Franklin	Franklin	NNP
20282	1	28	Institute	Institute	NNP
20282	1	29	;	;	:
20282	1	30	Editor	Editor	NNP
20282	1	31	of	of	IN
20282	1	32	the	the	DT
20282	1	33	_	_	NNP
20282	1	34	American	American	NNP
20282	1	35	Machinist	Machinist	NNP
20282	1	36	_	_	NNP
20282	1	37	,	,	,
20282	1	38	Author	author	NN
20282	1	39	of	of	IN
20282	1	40	"	"	``
20282	1	41	_	_	NNP
20282	1	42	Machine	Machine	NNP
20282	1	43	Shop	Shop	NNP
20282	1	44	Arithmetic	Arithmetic	NNP
20282	1	45	_	_	NNP
20282	1	46	,	,	,
20282	1	47	"	"	''
20282	1	48	"	"	``
20282	1	49	_	_	NNP
20282	1	50	Machine	Machine	NNP
20282	1	51	Shop	Shop	NNP
20282	1	52	Calculations	Calculations	NNPS
20282	1	53	_	_	NNP
20282	1	54	,	,	,
20282	1	55	"	"	''
20282	1	56	"	"	``
20282	1	57	_	_	NNP
20282	1	58	American	American	NNP
20282	1	59	Machinists	Machinists	NNPS
20282	1	60	'	'	POS
20282	1	61	Hand	Hand	NNP
20282	1	62	Book	Book	NNP
20282	1	63	_	_	NNP
20282	1	64	.	.	.
20282	1	65	"	"	''
20282	2	1	AND	and	CC
20282	2	2	K.	K.	NNP
20282	2	3	A.	A.	NNP
20282	2	4	JUTHE	JUTHE	NNP
20282	2	5	,	,	,
20282	2	6	M.E.	M.E.	NNP
20282	3	1	Chief	Chief	NNP
20282	3	2	Engineer	Engineer	NNP
20282	3	3	,	,	,
20282	3	4	American	American	NNP
20282	3	5	Metallurgical	Metallurgical	NNP
20282	3	6	Corp.	Corp.	NNP
20282	4	1	Member	Member	NNP
20282	4	2	American	American	NNP
20282	4	3	Society	Society	NNP
20282	4	4	Mechanical	Mechanical	NNP
20282	4	5	Engineers	Engineers	NNPS
20282	4	6	,	,	,
20282	4	7	American	American	NNP
20282	4	8	Society	Society	NNP
20282	4	9	Testing	Testing	NNP
20282	4	10	Materials	Materials	NNPS
20282	4	11	,	,	,
20282	4	12	Heat	Heat	NNP
20282	4	13	Treatment	Treatment	NNP
20282	4	14	Association	Association	NNP
20282	4	15	,	,	,
20282	4	16	Etc	Etc	NNP
20282	4	17	.	.	.
20282	5	1	SECOND	second	JJ
20282	5	2	EDITION	edition	NN
20282	5	3	THIRD	third	NN
20282	5	4	IMPRESSION	impression	NN
20282	5	5	McGRAW	McGRAW	NNP
20282	5	6	-	-	HYPH
20282	5	7	HILL	HILL	NNP
20282	5	8	BOOK	BOOK	NNP
20282	5	9	COMPANY	COMPANY	NNP
20282	5	10	,	,	,
20282	5	11	Inc.	Inc.	NNP
20282	5	12	NEW	NEW	NNP
20282	5	13	YORK	YORK	NNP
20282	5	14	:	:	:
20282	5	15	370	370	CD
20282	5	16	SEVENTH	SEVENTH	NNP
20282	5	17	AVENUE	AVENUE	NNP
20282	5	18	LONDON	LONDON	NNP
20282	5	19	:	:	:
20282	5	20	6	6	CD
20282	5	21	&	&	CC
20282	5	22	8	8	CD
20282	5	23	BOUVERIE	BOUVERIE	NNP
20282	5	24	ST	ST	NNP
20282	5	25	.	.	NNP
20282	5	26	,	,	,
20282	5	27	E.	E.	NNP
20282	5	28	C.	C.	NNP
20282	5	29	4	4	CD
20282	5	30	PREFACE	PREFACE	NNP
20282	5	31	TO	to	IN
20282	5	32	SECOND	second	JJ
20282	5	33	EDITION	EDITION	NNP
20282	5	34	Advantage	advantage	NN
20282	5	35	has	have	VBZ
20282	5	36	been	be	VBN
20282	5	37	taken	take	VBN
20282	5	38	of	of	IN
20282	5	39	a	a	DT
20282	5	40	reprinting	reprinting	NN
20282	5	41	to	to	TO
20282	5	42	revise	revise	VB
20282	5	43	,	,	,
20282	5	44	extensively	extensively	RB
20282	5	45	,	,	,
20282	5	46	the	the	DT
20282	5	47	portions	portion	NNS
20282	5	48	of	of	IN
20282	5	49	the	the	DT
20282	5	50	book	book	NN
20282	5	51	relating	relate	VBG
20282	5	52	to	to	IN
20282	5	53	the	the	DT
20282	5	54	modern	modern	JJ
20282	5	55	science	science	NN
20282	5	56	of	of	IN
20282	5	57	metallography	metallography	NN
20282	5	58	.	.	.
20282	6	1	Considerable	considerable	JJ
20282	6	2	of	of	IN
20282	6	3	the	the	DT
20282	6	4	matter	matter	NN
20282	6	5	relating	relate	VBG
20282	6	6	to	to	IN
20282	6	7	the	the	DT
20282	6	8	influence	influence	NN
20282	6	9	of	of	IN
20282	6	10	chemical	chemical	JJ
20282	6	11	composition	composition	NN
20282	6	12	upon	upon	IN
20282	6	13	the	the	DT
20282	6	14	properties	property	NNS
20282	6	15	of	of	IN
20282	6	16	alloy	alloy	NN
20282	6	17	steels	steel	NNS
20282	6	18	has	have	VBZ
20282	6	19	been	be	VBN
20282	6	20	rewritten	rewrite	VBN
20282	6	21	.	.	.
20282	7	1	Furthermore	furthermore	RB
20282	7	2	,	,	,
20282	7	3	opportunity	opportunity	NN
20282	7	4	has	have	VBZ
20282	7	5	been	be	VBN
20282	7	6	taken	take	VBN
20282	7	7	to	to	TO
20282	7	8	include	include	VB
20282	7	9	some	some	DT
20282	7	10	brief	brief	JJ
20282	7	11	notes	note	NNS
20282	7	12	on	on	IN
20282	7	13	methods	method	NNS
20282	7	14	of	of	IN
20282	7	15	physical	physical	JJ
20282	7	16	testing	testing	NN
20282	7	17	--	--	:
20282	7	18	whereby	whereby	WRB
20282	7	19	the	the	DT
20282	7	20	metallurgist	metallurgist	NN
20282	7	21	judges	judge	NNS
20282	7	22	of	of	IN
20282	7	23	the	the	DT
20282	7	24	excellence	excellence	NN
20282	7	25	of	of	IN
20282	7	26	his	-PRON-	PRP$
20282	7	27	metal	metal	NN
20282	7	28	in	in	IN
20282	7	29	advance	advance	NN
20282	7	30	of	of	IN
20282	7	31	its	-PRON-	PRP$
20282	7	32	actual	actual	JJ
20282	7	33	performance	performance	NN
20282	7	34	in	in	IN
20282	7	35	service	service	NN
20282	7	36	.	.	.
20282	8	1	NEW	NEW	NNP
20282	8	2	YORK	YORK	NNP
20282	8	3	,	,	,
20282	8	4	N.	N.	NNP
20282	8	5	Y.	Y.	NNP
20282	8	6	,	,	,
20282	8	7	_	_	NNP
20282	8	8	August	August	NNP
20282	8	9	,	,	,
20282	8	10	1922	1922	CD
20282	8	11	.	.	.
20282	8	12	_	_	IN
20282	8	13	PREFACE	PREFACE	NNP
20282	8	14	TO	to	IN
20282	8	15	FIRST	FIRST	NNP
20282	8	16	EDITION	EDITION	VBN
20282	8	17	The	the	DT
20282	8	18	ever	ever	RB
20282	8	19	increasing	increase	VBG
20282	8	20	uses	use	NNS
20282	8	21	of	of	IN
20282	8	22	steel	steel	NN
20282	8	23	in	in	IN
20282	8	24	all	all	DT
20282	8	25	industries	industry	NNS
20282	8	26	and	and	CC
20282	8	27	the	the	DT
20282	8	28	necessity	necessity	NN
20282	8	29	of	of	IN
20282	8	30	securing	secure	VBG
20282	8	31	the	the	DT
20282	8	32	best	good	JJS
20282	8	33	results	result	NNS
20282	8	34	with	with	IN
20282	8	35	the	the	DT
20282	8	36	material	material	NN
20282	8	37	used	use	VBN
20282	8	38	,	,	,
20282	8	39	make	make	VB
20282	8	40	a	a	DT
20282	8	41	knowledge	knowledge	NN
20282	8	42	of	of	IN
20282	8	43	the	the	DT
20282	8	44	proper	proper	JJ
20282	8	45	working	working	NN
20282	8	46	of	of	IN
20282	8	47	steel	steel	NN
20282	8	48	more	more	RBR
20282	8	49	important	important	JJ
20282	8	50	than	than	IN
20282	8	51	ever	ever	RB
20282	8	52	before	before	RB
20282	8	53	.	.	.
20282	9	1	For	for	IN
20282	9	2	it	-PRON-	PRP
20282	9	3	is	be	VBZ
20282	9	4	not	not	RB
20282	9	5	alone	alone	RB
20282	9	6	the	the	DT
20282	9	7	quality	quality	NN
20282	9	8	of	of	IN
20282	9	9	the	the	DT
20282	9	10	steel	steel	NN
20282	9	11	itself	-PRON-	PRP
20282	9	12	or	or	CC
20282	9	13	the	the	DT
20282	9	14	alloys	alloy	NNS
20282	9	15	used	use	VBN
20282	9	16	in	in	IN
20282	9	17	its	-PRON-	PRP$
20282	9	18	composition	composition	NN
20282	9	19	,	,	,
20282	9	20	but	but	CC
20282	9	21	the	the	DT
20282	9	22	proper	proper	JJ
20282	9	23	working	working	NN
20282	9	24	or	or	CC
20282	9	25	treatment	treatment	NN
20282	9	26	of	of	IN
20282	9	27	the	the	DT
20282	9	28	steel	steel	NN
20282	9	29	which	which	WDT
20282	9	30	determines	determine	VBZ
20282	9	31	whether	whether	IN
20282	9	32	or	or	CC
20282	9	33	not	not	RB
20282	9	34	the	the	DT
20282	9	35	best	good	JJS
20282	9	36	possible	possible	JJ
20282	9	37	use	use	NN
20282	9	38	has	have	VBZ
20282	9	39	been	be	VBN
20282	9	40	made	make	VBN
20282	9	41	of	of	IN
20282	9	42	it	-PRON-	PRP
20282	9	43	.	.	.
20282	10	1	With	with	IN
20282	10	2	this	this	DT
20282	10	3	in	in	IN
20282	10	4	mind	mind	NN
20282	10	5	,	,	,
20282	10	6	the	the	DT
20282	10	7	authors	author	NNS
20282	10	8	have	have	VBP
20282	10	9	drawn	draw	VBN
20282	10	10	,	,	,
20282	10	11	not	not	RB
20282	10	12	only	only	RB
20282	10	13	from	from	IN
20282	10	14	their	-PRON-	PRP$
20282	10	15	own	own	JJ
20282	10	16	experience	experience	NN
20282	10	17	but	but	CC
20282	10	18	from	from	IN
20282	10	19	the	the	DT
20282	10	20	best	good	JJS
20282	10	21	sources	source	NNS
20282	10	22	available	available	JJ
20282	10	23	,	,	,
20282	10	24	information	information	NN
20282	10	25	as	as	IN
20282	10	26	to	to	IN
20282	10	27	the	the	DT
20282	10	28	most	most	RBS
20282	10	29	approved	approve	VBN
20282	10	30	methods	method	NNS
20282	10	31	of	of	IN
20282	10	32	working	work	VBG
20282	10	33	the	the	DT
20282	10	34	various	various	JJ
20282	10	35	kinds	kind	NNS
20282	10	36	of	of	IN
20282	10	37	steel	steel	NN
20282	10	38	now	now	RB
20282	10	39	in	in	IN
20282	10	40	commercial	commercial	JJ
20282	10	41	use	use	NN
20282	10	42	.	.	.
20282	11	1	These	these	DT
20282	11	2	include	include	VBP
20282	11	3	low	low	JJ
20282	11	4	carbon	carbon	NN
20282	11	5	,	,	,
20282	11	6	high	high	JJ
20282	11	7	carbon	carbon	NN
20282	11	8	and	and	CC
20282	11	9	alloy	alloy	NN
20282	11	10	steels	steel	NNS
20282	11	11	of	of	IN
20282	11	12	various	various	JJ
20282	11	13	kinds	kind	NNS
20282	11	14	,	,	,
20282	11	15	and	and	CC
20282	11	16	from	from	IN
20282	11	17	a	a	DT
20282	11	18	variety	variety	NN
20282	11	19	of	of	IN
20282	11	20	industries	industry	NNS
20282	11	21	.	.	.
20282	12	1	The	the	DT
20282	12	2	automotive	automotive	JJ
20282	12	3	field	field	NN
20282	12	4	has	have	VBZ
20282	12	5	done	do	VBN
20282	12	6	much	much	JJ
20282	12	7	to	to	TO
20282	12	8	develop	develop	VB
20282	12	9	not	not	RB
20282	12	10	only	only	RB
20282	12	11	new	new	JJ
20282	12	12	alloys	alloy	NNS
20282	12	13	but	but	CC
20282	12	14	efficient	efficient	JJ
20282	12	15	methods	method	NNS
20282	12	16	of	of	IN
20282	12	17	working	work	VBG
20282	12	18	them	-PRON-	PRP
20282	12	19	and	and	CC
20282	12	20	has	have	VBZ
20282	12	21	been	be	VBN
20282	12	22	drawn	draw	VBN
20282	12	23	on	on	IN
20282	12	24	liberally	liberally	RB
20282	12	25	so	so	IN
20282	12	26	as	as	IN
20282	12	27	to	to	TO
20282	12	28	show	show	VB
20282	12	29	the	the	DT
20282	12	30	best	good	JJS
20282	12	31	practice	practice	NN
20282	12	32	.	.	.
20282	13	1	The	the	DT
20282	13	2	practice	practice	NN
20282	13	3	in	in	IN
20282	13	4	government	government	NN
20282	13	5	arsenals	arsenal	NNS
20282	13	6	on	on	IN
20282	13	7	steels	steel	NNS
20282	13	8	used	use	VBN
20282	13	9	in	in	IN
20282	13	10	fire	fire	NN
20282	13	11	arms	arm	NNS
20282	13	12	is	be	VBZ
20282	13	13	also	also	RB
20282	13	14	given	give	VBN
20282	13	15	.	.	.
20282	14	1	While	while	IN
20282	14	2	not	not	RB
20282	14	3	intended	intend	VBN
20282	14	4	as	as	IN
20282	14	5	a	a	DT
20282	14	6	treatise	treatise	NN
20282	14	7	on	on	IN
20282	14	8	steel	steel	NN
20282	14	9	making	making	NN
20282	14	10	or	or	CC
20282	14	11	metallurgy	metallurgy	NN
20282	14	12	in	in	IN
20282	14	13	any	any	DT
20282	14	14	sense	sense	NN
20282	14	15	,	,	,
20282	14	16	it	-PRON-	PRP
20282	14	17	has	have	VBZ
20282	14	18	seemed	seem	VBN
20282	14	19	best	well	RBS
20282	14	20	to	to	TO
20282	14	21	include	include	VB
20282	14	22	a	a	DT
20282	14	23	little	little	JJ
20282	14	24	information	information	NN
20282	14	25	as	as	IN
20282	14	26	to	to	IN
20282	14	27	the	the	DT
20282	14	28	making	making	NN
20282	14	29	of	of	IN
20282	14	30	different	different	JJ
20282	14	31	steels	steel	NNS
20282	14	32	and	and	CC
20282	14	33	to	to	TO
20282	14	34	give	give	VB
20282	14	35	considerable	considerable	JJ
20282	14	36	general	general	JJ
20282	14	37	information	information	NN
20282	14	38	which	which	WDT
20282	14	39	it	-PRON-	PRP
20282	14	40	is	be	VBZ
20282	14	41	believed	believe	VBN
20282	14	42	will	will	MD
20282	14	43	be	be	VB
20282	14	44	helpful	helpful	JJ
20282	14	45	to	to	IN
20282	14	46	those	those	DT
20282	14	47	who	who	WP
20282	14	48	desire	desire	VBP
20282	14	49	to	to	TO
20282	14	50	become	become	VB
20282	14	51	familiar	familiar	JJ
20282	14	52	with	with	IN
20282	14	53	the	the	DT
20282	14	54	most	most	RBS
20282	14	55	modern	modern	JJ
20282	14	56	methods	method	NNS
20282	14	57	of	of	IN
20282	14	58	working	work	VBG
20282	14	59	steel	steel	NN
20282	14	60	.	.	.
20282	15	1	It	-PRON-	PRP
20282	15	2	is	be	VBZ
20282	15	3	with	with	IN
20282	15	4	the	the	DT
20282	15	5	hope	hope	NN
20282	15	6	that	that	IN
20282	15	7	this	this	DT
20282	15	8	volume	volume	NN
20282	15	9	,	,	,
20282	15	10	which	which	WDT
20282	15	11	has	have	VBZ
20282	15	12	endeavored	endeavor	VBN
20282	15	13	to	to	TO
20282	15	14	give	give	VB
20282	15	15	due	due	JJ
20282	15	16	credit	credit	NN
20282	15	17	to	to	IN
20282	15	18	all	all	DT
20282	15	19	sources	source	NNS
20282	15	20	of	of	IN
20282	15	21	information	information	NN
20282	15	22	,	,	,
20282	15	23	may	may	MD
20282	15	24	prove	prove	VB
20282	15	25	of	of	IN
20282	15	26	value	value	NN
20282	15	27	to	to	IN
20282	15	28	its	-PRON-	PRP$
20282	15	29	readers	reader	NNS
20282	15	30	and	and	CC
20282	15	31	through	through	IN
20282	15	32	them	-PRON-	PRP
20282	15	33	to	to	IN
20282	15	34	the	the	DT
20282	15	35	industry	industry	NN
20282	15	36	at	at	IN
20282	15	37	large	large	JJ
20282	15	38	.	.	.
20282	16	1	_	_	NNP
20282	16	2	July	July	NNP
20282	16	3	_	_	NNP
20282	16	4	,	,	,
20282	16	5	1921	1921	CD
20282	16	6	.	.	.
20282	17	1	THE	the	DT
20282	17	2	AUTHORS	author	NNS
20282	17	3	.	.	.
20282	18	1	CONTENTS	content	NNS
20282	18	2	PREFACE	preface	NN
20282	18	3	INTRODUCTION	introduction	NN
20282	18	4	CHAPTER	chapter	NN
20282	18	5	I.	i.	NN
20282	19	1	STEEL	STEEL	NNP
20282	19	2	MAKING	MAKING	NNP
20282	19	3	II	II	NNP
20282	19	4	.	.	.
20282	20	1	COMPOSITION	composition	NN
20282	20	2	AND	and	CC
20282	20	3	PROPERTIES	property	NNS
20282	20	4	OF	of	IN
20282	20	5	STEELS	STEELS	NNP
20282	20	6	III	III	NNP
20282	20	7	.	.	.
20282	21	1	ALLOYS	alloy	NNS
20282	21	2	AND	and	CC
20282	21	3	THEIR	their	NN
20282	21	4	EFFECT	effect	NN
20282	21	5	UPON	upon	IN
20282	21	6	STEEL	STEEL	NNP
20282	21	7	IV	IV	NNP
20282	21	8	.	.	.
20282	22	1	APPLICATION	application	NN
20282	22	2	OF	of	IN
20282	22	3	LIBERTY	liberty	JJ
20282	22	4	ENGINE	engine	NN
20282	22	5	MATERIALS	material	VBZ
20282	22	6	TO	to	IN
20282	22	7	THE	the	DT
20282	22	8	AUTOMOTIVE	AUTOMOTIVE	NNP
20282	22	9	INDUSTRY	industry	NN
20282	22	10	V.	v.	NN
20282	22	11	THE	the	DT
20282	22	12	FORGING	forging	NN
20282	22	13	OF	of	IN
20282	22	14	STEEL	STEEL	NNP
20282	22	15	VI	VI	NNP
20282	22	16	.	.	.
20282	23	1	ANNEALING	ANNEALING	NNP
20282	23	2	VII	VII	NNP
20282	23	3	.	.	.
20282	24	1	CASE	case	NN
20282	24	2	-	-	HYPH
20282	24	3	HARDENING	hardening	NN
20282	24	4	OR	or	CC
20282	24	5	SURFACE	surface	NN
20282	24	6	-	-	HYPH
20282	24	7	CARBURIZING	carburize	VBG
20282	24	8	VIII	viii	NN
20282	24	9	.	.	.
20282	25	1	HEAT	heat	NN
20282	25	2	TREATMENT	treatment	NN
20282	25	3	OF	of	IN
20282	25	4	STEEL	STEEL	NNP
20282	25	5	IX	IX	NNP
20282	25	6	.	.	.
20282	26	1	HARDENING	harden	VBG
20282	26	2	CARBON	carbon	NN
20282	26	3	STEEL	STEEL	NNS
20282	26	4	FOR	for	IN
20282	26	5	TOOLS	tool	NNS
20282	26	6	X.	X.	NNP
20282	27	1	HIGH	high	JJ
20282	27	2	SPEED	SPEED	NNP
20282	27	3	STEEL	STEEL	NNP
20282	27	4	XI	XI	NNP
20282	27	5	.	.	.
20282	28	1	FURNACES	furnaces	NN
20282	28	2	XII	xii	NN
20282	28	3	.	.	.
20282	29	1	PYROMETRY	PYROMETRY	NNP
20282	29	2	AND	and	CC
20282	29	3	PYROMETERS	PYROMETERS	NNP
20282	29	4	APPENDIX	APPENDIX	NNP
20282	29	5	INDEX	INDEX	NNP
20282	29	6	INTRODUCTION	INTRODUCTION	VBD
20282	29	7	THE	the	DT
20282	29	8	ABC	ABC	NNP
20282	29	9	OF	of	IN
20282	29	10	IRON	IRON	NNP
20282	29	11	AND	and	CC
20282	29	12	STEEL	STEEL	NNP
20282	29	13	In	in	IN
20282	29	14	spite	spite	NN
20282	29	15	of	of	IN
20282	29	16	all	all	DT
20282	29	17	that	that	WDT
20282	29	18	has	have	VBZ
20282	29	19	been	be	VBN
20282	29	20	written	write	VBN
20282	29	21	about	about	IN
20282	29	22	iron	iron	NN
20282	29	23	and	and	CC
20282	29	24	steel	steel	NN
20282	29	25	there	there	EX
20282	29	26	are	be	VBP
20282	29	27	many	many	JJ
20282	29	28	hazy	hazy	JJ
20282	29	29	notions	notion	NNS
20282	29	30	in	in	IN
20282	29	31	the	the	DT
20282	29	32	minds	mind	NNS
20282	29	33	of	of	IN
20282	29	34	many	many	JJ
20282	29	35	mechanics	mechanic	NNS
20282	29	36	regarding	regard	VBG
20282	29	37	them	-PRON-	PRP
20282	29	38	.	.	.
20282	30	1	It	-PRON-	PRP
20282	30	2	is	be	VBZ
20282	30	3	not	not	RB
20282	30	4	always	always	RB
20282	30	5	clear	clear	JJ
20282	30	6	as	as	IN
20282	30	7	to	to	IN
20282	30	8	just	just	RB
20282	30	9	what	what	WP
20282	30	10	makes	make	VBZ
20282	30	11	the	the	DT
20282	30	12	difference	difference	NN
20282	30	13	between	between	IN
20282	30	14	iron	iron	NN
20282	30	15	and	and	CC
20282	30	16	steel	steel	NN
20282	30	17	.	.	.
20282	31	1	We	-PRON-	PRP
20282	31	2	know	know	VBP
20282	31	3	that	that	IN
20282	31	4	high	high	JJ
20282	31	5	-	-	HYPH
20282	31	6	carbon	carbon	NN
20282	31	7	steel	steel	NN
20282	31	8	makes	make	VBZ
20282	31	9	a	a	DT
20282	31	10	better	well	JJR
20282	31	11	cutting	cut	VBG
20282	31	12	tool	tool	NN
20282	31	13	than	than	IN
20282	31	14	low	low	JJ
20282	31	15	-	-	HYPH
20282	31	16	carbon	carbon	NN
20282	31	17	steel	steel	NN
20282	31	18	.	.	.
20282	32	1	And	and	CC
20282	32	2	yet	yet	RB
20282	32	3	carbon	carbon	NN
20282	32	4	alone	alone	JJ
20282	32	5	does	do	VBZ
20282	32	6	not	not	RB
20282	32	7	make	make	VB
20282	32	8	all	all	PDT
20282	32	9	the	the	DT
20282	32	10	difference	difference	NN
20282	32	11	because	because	IN
20282	32	12	we	-PRON-	PRP
20282	32	13	know	know	VBP
20282	32	14	that	that	DT
20282	32	15	cast	cast	NN
20282	32	16	iron	iron	NN
20282	32	17	has	have	VBZ
20282	32	18	more	more	JJR
20282	32	19	carbon	carbon	NN
20282	32	20	than	than	IN
20282	32	21	tool	tool	NN
20282	32	22	steel	steel	NN
20282	32	23	and	and	CC
20282	32	24	yet	yet	RB
20282	32	25	it	-PRON-	PRP
20282	32	26	does	do	VBZ
20282	32	27	not	not	RB
20282	32	28	make	make	VB
20282	32	29	a	a	DT
20282	32	30	good	good	JJ
20282	32	31	cutting	cutting	NN
20282	32	32	tool	tool	NN
20282	32	33	.	.	.
20282	33	1	Pig	pig	NN
20282	33	2	iron	iron	NN
20282	33	3	or	or	CC
20282	33	4	cast	cast	NN
20282	33	5	iron	iron	NN
20282	33	6	has	have	VBZ
20282	33	7	from	from	IN
20282	33	8	3	3	CD
20282	33	9	to	to	IN
20282	33	10	5	5	CD
20282	33	11	per	per	NN
20282	33	12	cent	cent	NN
20282	33	13	carbon	carbon	NN
20282	33	14	,	,	,
20282	33	15	while	while	IN
20282	33	16	good	good	JJ
20282	33	17	tool	tool	NN
20282	33	18	steel	steel	NN
20282	33	19	rarely	rarely	RB
20282	33	20	has	have	VBZ
20282	33	21	more	more	JJR
20282	33	22	than	than	IN
20282	33	23	1	1	CD
20282	33	24	-	-	HYPH
20282	33	25	1/4	1/4	CD
20282	33	26	per	per	IN
20282	33	27	cent	cent	NN
20282	33	28	of	of	IN
20282	33	29	carbon	carbon	NN
20282	33	30	,	,	,
20282	33	31	yet	yet	CC
20282	33	32	one	one	CD
20282	33	33	is	be	VBZ
20282	33	34	soft	soft	JJ
20282	33	35	and	and	CC
20282	33	36	has	have	VBZ
20282	33	37	a	a	DT
20282	33	38	coarse	coarse	JJ
20282	33	39	grain	grain	NN
20282	33	40	,	,	,
20282	33	41	while	while	IN
20282	33	42	the	the	DT
20282	33	43	other	other	JJ
20282	33	44	has	have	VBZ
20282	33	45	a	a	DT
20282	33	46	fine	fine	JJ
20282	33	47	grain	grain	NN
20282	33	48	and	and	CC
20282	33	49	can	can	MD
20282	33	50	be	be	VB
20282	33	51	hardened	harden	VBN
20282	33	52	by	by	IN
20282	33	53	heating	heating	NN
20282	33	54	and	and	CC
20282	33	55	dipping	dipping	NN
20282	33	56	in	in	IN
20282	33	57	water	water	NN
20282	33	58	.	.	.
20282	34	1	Most	Most	JJS
20282	34	2	of	of	IN
20282	34	3	the	the	DT
20282	34	4	carbon	carbon	NN
20282	34	5	in	in	IN
20282	34	6	cast	cast	VBN
20282	34	7	iron	iron	NN
20282	34	8	is	be	VBZ
20282	34	9	in	in	IN
20282	34	10	a	a	DT
20282	34	11	form	form	NN
20282	34	12	like	like	IN
20282	34	13	graphite	graphite	NN
20282	34	14	,	,	,
20282	34	15	which	which	WDT
20282	34	16	is	be	VBZ
20282	34	17	almost	almost	RB
20282	34	18	pure	pure	JJ
20282	34	19	carbon	carbon	NN
20282	34	20	,	,	,
20282	34	21	and	and	CC
20282	34	22	is	be	VBZ
20282	34	23	therefore	therefore	RB
20282	34	24	called	call	VBN
20282	34	25	graphitic	graphitic	JJ
20282	34	26	carbon	carbon	NN
20282	34	27	.	.	.
20282	35	1	The	the	DT
20282	35	2	resemblance	resemblance	NN
20282	35	3	can	can	MD
20282	35	4	be	be	VB
20282	35	5	seen	see	VBN
20282	35	6	by	by	IN
20282	35	7	noting	note	VBG
20282	35	8	how	how	WRB
20282	35	9	cast	cast	NN
20282	35	10	-	-	HYPH
20282	35	11	iron	iron	NN
20282	35	12	borings	boring	NNS
20282	35	13	blacken	blacken	VBP
20282	35	14	the	the	DT
20282	35	15	hands	hand	NNS
20282	35	16	just	just	RB
20282	35	17	as	as	IN
20282	35	18	does	do	VBZ
20282	35	19	graphite	graphite	NN
20282	35	20	,	,	,
20282	35	21	while	while	IN
20282	35	22	steel	steel	NN
20282	35	23	turnings	turning	NNS
20282	35	24	do	do	VBP
20282	35	25	not	not	RB
20282	35	26	have	have	VB
20282	35	27	the	the	DT
20282	35	28	same	same	JJ
20282	35	29	effect	effect	NN
20282	35	30	.	.	.
20282	36	1	The	the	DT
20282	36	2	difference	difference	NN
20282	36	3	is	be	VBZ
20282	36	4	due	due	JJ
20282	36	5	to	to	IN
20282	36	6	the	the	DT
20282	36	7	fact	fact	NN
20282	36	8	that	that	IN
20282	36	9	the	the	DT
20282	36	10	carbon	carbon	NN
20282	36	11	in	in	IN
20282	36	12	steel	steel	NN
20282	36	13	is	be	VBZ
20282	36	14	not	not	RB
20282	36	15	in	in	IN
20282	36	16	a	a	DT
20282	36	17	graphitic	graphitic	JJ
20282	36	18	form	form	NN
20282	36	19	as	as	RB
20282	36	20	well	well	RB
20282	36	21	as	as	IN
20282	36	22	because	because	IN
20282	36	23	it	-PRON-	PRP
20282	36	24	is	be	VBZ
20282	36	25	present	present	JJ
20282	36	26	in	in	IN
20282	36	27	smaller	small	JJR
20282	36	28	quantities	quantity	NNS
20282	36	29	.	.	.
20282	37	1	In	in	IN
20282	37	2	making	make	VBG
20282	37	3	steel	steel	NN
20282	37	4	in	in	IN
20282	37	5	the	the	DT
20282	37	6	old	old	JJ
20282	37	7	way	way	NN
20282	37	8	the	the	DT
20282	37	9	cast	cast	NN
20282	37	10	iron	iron	NN
20282	37	11	was	be	VBD
20282	37	12	melted	melt	VBN
20282	37	13	and	and	CC
20282	37	14	the	the	DT
20282	37	15	carbon	carbon	NN
20282	37	16	and	and	CC
20282	37	17	other	other	JJ
20282	37	18	impurities	impurity	NNS
20282	37	19	burned	burn	VBN
20282	37	20	out	out	IN
20282	37	21	of	of	IN
20282	37	22	it	-PRON-	PRP
20282	37	23	,	,	,
20282	37	24	the	the	DT
20282	37	25	melted	melted	JJ
20282	37	26	iron	iron	NN
20282	37	27	being	be	VBG
20282	37	28	stirred	stir	VBN
20282	37	29	or	or	CC
20282	37	30	"	"	``
20282	37	31	puddled	puddle	VBN
20282	37	32	,	,	,
20282	37	33	"	"	''
20282	37	34	meanwhile	meanwhile	RB
20282	37	35	.	.	.
20282	38	1	The	the	DT
20282	38	2	resulting	result	VBG
20282	38	3	puddled	puddle	VBN
20282	38	4	iron	iron	NN
20282	38	5	,	,	,
20282	38	6	also	also	RB
20282	38	7	known	know	VBN
20282	38	8	as	as	IN
20282	38	9	wrought	wrought	NN
20282	38	10	iron	iron	NN
20282	38	11	,	,	,
20282	38	12	is	be	VBZ
20282	38	13	very	very	RB
20282	38	14	low	low	JJ
20282	38	15	in	in	IN
20282	38	16	carbon	carbon	NN
20282	38	17	;	;	:
20282	38	18	it	-PRON-	PRP
20282	38	19	is	be	VBZ
20282	38	20	tough	tough	JJ
20282	38	21	,	,	,
20282	38	22	and	and	CC
20282	38	23	on	on	IN
20282	38	24	being	be	VBG
20282	38	25	broken	break	VBN
20282	38	26	appears	appear	VBZ
20282	38	27	to	to	TO
20282	38	28	be	be	VB
20282	38	29	made	make	VBN
20282	38	30	up	up	RP
20282	38	31	of	of	IN
20282	38	32	a	a	DT
20282	38	33	bundle	bundle	NN
20282	38	34	of	of	IN
20282	38	35	long	long	JJ
20282	38	36	fibers	fiber	NNS
20282	38	37	.	.	.
20282	39	1	Then	then	RB
20282	39	2	the	the	DT
20282	39	3	iron	iron	NN
20282	39	4	was	be	VBD
20282	39	5	heated	heat	VBN
20282	39	6	to	to	IN
20282	39	7	redness	redness	NN
20282	39	8	for	for	IN
20282	39	9	several	several	JJ
20282	39	10	days	day	NNS
20282	39	11	in	in	IN
20282	39	12	material	material	NN
20282	39	13	containing	contain	VBG
20282	39	14	carbon	carbon	NN
20282	39	15	(	(	-LRB-
20282	39	16	charcoal	charcoal	NN
20282	39	17	)	)	-RRB-
20282	39	18	until	until	IN
20282	39	19	it	-PRON-	PRP
20282	39	20	absorbed	absorb	VBD
20282	39	21	the	the	DT
20282	39	22	desired	desire	VBN
20282	39	23	amount	amount	NN
20282	39	24	,	,	,
20282	39	25	which	which	WDT
20282	39	26	made	make	VBD
20282	39	27	it	-PRON-	PRP
20282	39	28	steel	steel	NN
20282	39	29	,	,	,
20282	39	30	just	just	RB
20282	39	31	as	as	IN
20282	39	32	case	case	NN
20282	39	33	-	-	HYPH
20282	39	34	hardening	harden	VBG
20282	39	35	iron	iron	NN
20282	39	36	or	or	CC
20282	39	37	steel	steel	NN
20282	39	38	adds	add	VBZ
20282	39	39	carbon	carbon	NN
20282	39	40	to	to	IN
20282	39	41	the	the	DT
20282	39	42	outer	outer	JJ
20282	39	43	surface	surface	NN
20282	39	44	of	of	IN
20282	39	45	the	the	DT
20282	39	46	metal	metal	NN
20282	39	47	.	.	.
20282	40	1	The	the	DT
20282	40	2	carbon	carbon	NN
20282	40	3	absorbed	absorb	VBN
20282	40	4	by	by	IN
20282	40	5	the	the	DT
20282	40	6	iron	iron	NN
20282	40	7	does	do	VBZ
20282	40	8	not	not	RB
20282	40	9	take	take	VB
20282	40	10	on	on	RP
20282	40	11	a	a	DT
20282	40	12	graphitic	graphitic	JJ
20282	40	13	form	form	NN
20282	40	14	,	,	,
20282	40	15	however	however	RB
20282	40	16	,	,	,
20282	40	17	as	as	IN
20282	40	18	in	in	IN
20282	40	19	the	the	DT
20282	40	20	case	case	NN
20282	40	21	of	of	IN
20282	40	22	cast	cast	NN
20282	40	23	iron	iron	NN
20282	40	24	,	,	,
20282	40	25	but	but	CC
20282	40	26	enters	enter	VBZ
20282	40	27	into	into	IN
20282	40	28	a	a	DT
20282	40	29	chemical	chemical	JJ
20282	40	30	compound	compound	NN
20282	40	31	with	with	IN
20282	40	32	the	the	DT
20282	40	33	iron	iron	NN
20282	40	34	,	,	,
20282	40	35	a	a	DT
20282	40	36	hard	hard	JJ
20282	40	37	brittle	brittle	JJ
20282	40	38	substance	substance	NN
20282	40	39	called	call	VBN
20282	40	40	"	"	``
20282	40	41	cementite	cementite	NN
20282	40	42	"	"	''
20282	40	43	by	by	IN
20282	40	44	metallurgists	metallurgist	NNS
20282	40	45	.	.	.
20282	41	1	In	in	IN
20282	41	2	fact	fact	NN
20282	41	3	,	,	,
20282	41	4	the	the	DT
20282	41	5	difference	difference	NN
20282	41	6	between	between	IN
20282	41	7	the	the	DT
20282	41	8	hard	hard	JJ
20282	41	9	,	,	,
20282	41	10	brittle	brittle	JJ
20282	41	11	cementite	cementite	NN
20282	41	12	and	and	CC
20282	41	13	the	the	DT
20282	41	14	soft	soft	JJ
20282	41	15	,	,	,
20282	41	16	greasy	greasy	JJ
20282	41	17	graphite	graphite	NN
20282	41	18	,	,	,
20282	41	19	accounts	account	VBZ
20282	41	20	for	for	IN
20282	41	21	many	many	JJ
20282	41	22	of	of	IN
20282	41	23	the	the	DT
20282	41	24	differences	difference	NNS
20282	41	25	between	between	IN
20282	41	26	steel	steel	NN
20282	41	27	and	and	CC
20282	41	28	gray	gray	JJ
20282	41	29	cast	cast	NN
20282	41	30	iron	iron	NN
20282	41	31	.	.	.
20282	42	1	Wrought	work	VBN
20282	42	2	iron	iron	NN
20282	42	3	,	,	,
20282	42	4	which	which	WDT
20282	42	5	has	have	VBZ
20282	42	6	very	very	RB
20282	42	7	little	little	JJ
20282	42	8	carbon	carbon	NN
20282	42	9	of	of	IN
20282	42	10	any	any	DT
20282	42	11	sort	sort	NN
20282	42	12	in	in	IN
20282	42	13	it	-PRON-	PRP
20282	42	14	,	,	,
20282	42	15	is	be	VBZ
20282	42	16	fairly	fairly	RB
20282	42	17	soft	soft	JJ
20282	42	18	and	and	CC
20282	42	19	tough	tough	JJ
20282	42	20	.	.	.
20282	43	1	The	the	DT
20282	43	2	properties	property	NNS
20282	43	3	of	of	IN
20282	43	4	wrought	wrought	NN
20282	43	5	iron	iron	NN
20282	43	6	are	be	VBP
20282	43	7	the	the	DT
20282	43	8	properties	property	NNS
20282	43	9	of	of	IN
20282	43	10	pure	pure	JJ
20282	43	11	iron	iron	NN
20282	43	12	.	.	.
20282	44	1	As	as	IN
20282	44	2	more	more	JJR
20282	44	3	and	and	CC
20282	44	4	more	more	JJR
20282	44	5	carbon	carbon	NN
20282	44	6	is	be	VBZ
20282	44	7	introduced	introduce	VBN
20282	44	8	into	into	IN
20282	44	9	the	the	DT
20282	44	10	iron	iron	NN
20282	44	11	,	,	,
20282	44	12	it	-PRON-	PRP
20282	44	13	combines	combine	VBZ
20282	44	14	with	with	IN
20282	44	15	the	the	DT
20282	44	16	iron	iron	NN
20282	44	17	and	and	CC
20282	44	18	distributes	distribute	VBZ
20282	44	19	itself	-PRON-	PRP
20282	44	20	throughout	throughout	IN
20282	44	21	the	the	DT
20282	44	22	metal	metal	NN
20282	44	23	in	in	IN
20282	44	24	extremely	extremely	RB
20282	44	25	small	small	JJ
20282	44	26	crystals	crystal	NNS
20282	44	27	of	of	IN
20282	44	28	cementite	cementite	NN
20282	44	29	,	,	,
20282	44	30	and	and	CC
20282	44	31	this	this	DT
20282	44	32	brittle	brittle	JJ
20282	44	33	,	,	,
20282	44	34	hard	hard	JJ
20282	44	35	substance	substance	NN
20282	44	36	lends	lend	VBZ
20282	44	37	more	more	RBR
20282	44	38	and	and	CC
20282	44	39	more	more	JJR
20282	44	40	hardness	hardness	NN
20282	44	41	and	and	CC
20282	44	42	strength	strength	NN
20282	44	43	to	to	IN
20282	44	44	the	the	DT
20282	44	45	steel	steel	NN
20282	44	46	,	,	,
20282	44	47	at	at	IN
20282	44	48	the	the	DT
20282	44	49	expense	expense	NN
20282	44	50	of	of	IN
20282	44	51	the	the	DT
20282	44	52	original	original	JJ
20282	44	53	toughness	toughness	NN
20282	44	54	of	of	IN
20282	44	55	the	the	DT
20282	44	56	iron	iron	NN
20282	44	57	.	.	.
20282	45	1	As	as	IN
20282	45	2	more	more	JJR
20282	45	3	and	and	CC
20282	45	4	more	more	JJR
20282	45	5	carbon	carbon	NN
20282	45	6	is	be	VBZ
20282	45	7	contained	contain	VBN
20282	45	8	in	in	IN
20282	45	9	the	the	DT
20282	45	10	alloy	alloy	NN
20282	45	11	--	--	:
20282	45	12	for	for	IN
20282	45	13	steel	steel	NN
20282	45	14	is	be	VBZ
20282	45	15	a	a	DT
20282	45	16	true	true	JJ
20282	45	17	alloy	alloy	NN
20282	45	18	--	--	:
20282	45	19	it	-PRON-	PRP
20282	45	20	begins	begin	VBZ
20282	45	21	to	to	TO
20282	45	22	appear	appear	VB
20282	45	23	as	as	IN
20282	45	24	graphite	graphite	NN
20282	45	25	,	,	,
20282	45	26	and	and	CC
20282	45	27	its	-PRON-	PRP$
20282	45	28	properties	property	NNS
20282	45	29	counteract	counteract	VBP
20282	45	30	the	the	DT
20282	45	31	remaining	remain	VBG
20282	45	32	brittle	brittle	JJ
20282	45	33	cementite	cementite	NN
20282	45	34	.	.	.
20282	46	1	Eventually	eventually	RB
20282	46	2	,	,	,
20282	46	3	in	in	IN
20282	46	4	gray	gray	JJ
20282	46	5	cast	cast	NN
20282	46	6	iron	iron	NN
20282	46	7	,	,	,
20282	46	8	we	-PRON-	PRP
20282	46	9	have	have	VBP
20282	46	10	properties	property	NNS
20282	46	11	which	which	WDT
20282	46	12	would	would	MD
20282	46	13	be	be	VB
20282	46	14	expected	expect	VBN
20282	46	15	of	of	IN
20282	46	16	wrought	wrought	NN
20282	46	17	iron	iron	NN
20282	46	18	,	,	,
20282	46	19	whose	whose	WP$
20282	46	20	tough	tough	JJ
20282	46	21	metallic	metallic	JJ
20282	46	22	texture	texture	NN
20282	46	23	was	be	VBD
20282	46	24	shot	shoot	VBN
20282	46	25	through	through	RB
20282	46	26	with	with	IN
20282	46	27	flakes	flake	NNS
20282	46	28	of	of	IN
20282	46	29	slippery	slippery	JJ
20282	46	30	,	,	,
20282	46	31	weak	weak	JJ
20282	46	32	graphite	graphite	NN
20282	46	33	.	.	.
20282	47	1	But	but	CC
20282	47	2	to	to	TO
20282	47	3	return	return	VB
20282	47	4	to	to	IN
20282	47	5	the	the	DT
20282	47	6	methods	method	NNS
20282	47	7	of	of	IN
20282	47	8	making	make	VBG
20282	47	9	steel	steel	NN
20282	47	10	tools	tool	NNS
20282	47	11	in	in	IN
20282	47	12	use	use	NN
20282	47	13	100	100	CD
20282	47	14	years	year	NNS
20282	47	15	ago	ago	RB
20282	47	16	.	.	.
20282	48	1	The	the	DT
20282	48	2	iron	iron	NN
20282	48	3	bars	bar	NNS
20282	48	4	,	,	,
20282	48	5	after	after	IN
20282	48	6	heating	heating	NN
20282	48	7	in	in	IN
20282	48	8	charcoal	charcoal	NN
20282	48	9	,	,	,
20282	48	10	were	be	VBD
20282	48	11	broken	break	VBN
20282	48	12	and	and	CC
20282	48	13	the	the	DT
20282	48	14	carbon	carbon	NN
20282	48	15	content	content	NN
20282	48	16	judged	judge	VBN
20282	48	17	by	by	IN
20282	48	18	the	the	DT
20282	48	19	fracture	fracture	NN
20282	48	20	.	.	.
20282	49	1	Those	those	DT
20282	49	2	which	which	WDT
20282	49	3	had	have	VBD
20282	49	4	been	be	VBN
20282	49	5	in	in	IN
20282	49	6	the	the	DT
20282	49	7	hottest	hot	JJS
20282	49	8	part	part	NN
20282	49	9	of	of	IN
20282	49	10	the	the	DT
20282	49	11	furnace	furnace	NN
20282	49	12	would	would	MD
20282	49	13	have	have	VB
20282	49	14	the	the	DT
20282	49	15	deepest	deep	JJS
20282	49	16	"	"	``
20282	49	17	case	case	NN
20282	49	18	"	"	''
20282	49	19	and	and	CC
20282	49	20	highest	high	JJS
20282	49	21	carbon	carbon	NN
20282	49	22	.	.	.
20282	50	1	So	so	RB
20282	50	2	when	when	WRB
20282	50	3	the	the	DT
20282	50	4	steel	steel	NN
20282	50	5	was	be	VBD
20282	50	6	graded	grade	VBN
20282	50	7	,	,	,
20282	50	8	and	and	CC
20282	50	9	separated	separate	VBN
20282	50	10	into	into	IN
20282	50	11	different	different	JJ
20282	50	12	piles	pile	NNS
20282	50	13	,	,	,
20282	50	14	a	a	DT
20282	50	15	few	few	JJ
20282	50	16	bars	bar	NNS
20282	50	17	of	of	IN
20282	50	18	like	like	UH
20282	50	19	kind	kind	NN
20282	50	20	were	be	VBD
20282	50	21	broken	break	VBN
20282	50	22	into	into	IN
20282	50	23	short	short	JJ
20282	50	24	lengths	length	NNS
20282	50	25	,	,	,
20282	50	26	melted	melt	VBN
20282	50	27	in	in	IN
20282	50	28	fire	fire	NN
20282	50	29	-	-	HYPH
20282	50	30	clay	clay	NN
20282	50	31	crucibles	crucible	NNS
20282	50	32	at	at	IN
20282	50	33	an	an	DT
20282	50	34	intense	intense	JJ
20282	50	35	white	white	JJ
20282	50	36	heat	heat	NN
20282	50	37	,	,	,
20282	50	38	cast	cast	VBN
20282	50	39	carefully	carefully	RB
20282	50	40	into	into	IN
20282	50	41	iron	iron	NN
20282	50	42	molds	mold	NNS
20282	50	43	,	,	,
20282	50	44	and	and	CC
20282	50	45	the	the	DT
20282	50	46	resulting	result	VBG
20282	50	47	ingot	ingot	NN
20282	50	48	forged	forge	VBD
20282	50	49	into	into	IN
20282	50	50	bars	bar	NNS
20282	50	51	under	under	IN
20282	50	52	a	a	DT
20282	50	53	crude	crude	JJ
20282	50	54	trip	trip	NN
20282	50	55	hammer	hammer	NN
20282	50	56	.	.	.
20282	51	1	This	this	DT
20282	51	2	melting	melt	VBG
20282	51	3	practice	practice	NN
20282	51	4	is	be	VBZ
20282	51	5	still	still	RB
20282	51	6	in	in	IN
20282	51	7	use	use	NN
20282	51	8	for	for	IN
20282	51	9	crucible	crucible	JJ
20282	51	10	steel	steel	NN
20282	51	11	,	,	,
20282	51	12	and	and	CC
20282	51	13	will	will	MD
20282	51	14	be	be	VB
20282	51	15	described	describe	VBN
20282	51	16	further	further	RB
20282	51	17	on	on	IN
20282	51	18	page	page	NN
20282	51	19	4	4	CD
20282	51	20	.	.	.
20282	52	1	THE	the	DT
20282	52	2	WORKING	WORKING	NNP
20282	52	3	OF	of	IN
20282	52	4	STEEL	STEEL	NNP
20282	52	5	ANNEALING	ANNEALING	NNP
20282	52	6	,	,	,
20282	52	7	HEAT	heat	NN
20282	52	8	TREATING	treating	NN
20282	52	9	AND	and	CC
20282	52	10	HARDENING	hardening	NN
20282	52	11	OF	of	IN
20282	52	12	CARBON	carbon	NN
20282	52	13	AND	and	CC
20282	52	14	ALLOY	ALLOY	VBN
20282	52	15	STEEL	STEEL	NNP
20282	52	16	CHAPTER	CHAPTER	NNP
20282	52	17	I	-PRON-	PRP
20282	52	18	STEEL	STEEL	VBD
20282	52	19	MAKING	making	NN
20282	52	20	There	there	EX
20282	52	21	are	be	VBP
20282	52	22	four	four	CD
20282	52	23	processes	process	NNS
20282	52	24	now	now	RB
20282	52	25	used	use	VBN
20282	52	26	for	for	IN
20282	52	27	the	the	DT
20282	52	28	manufacture	manufacture	NN
20282	52	29	of	of	IN
20282	52	30	steel	steel	NN
20282	52	31	.	.	.
20282	53	1	These	these	DT
20282	53	2	are	be	VBP
20282	53	3	:	:	:
20282	53	4	The	the	DT
20282	53	5	Bessemer	Bessemer	NNP
20282	53	6	,	,	,
20282	53	7	Open	Open	NNP
20282	53	8	Hearth	Hearth	NNP
20282	53	9	,	,	,
20282	53	10	Crucible	Crucible	NNP
20282	53	11	and	and	CC
20282	53	12	Electric	Electric	NNP
20282	53	13	Furnace	Furnace	NNP
20282	53	14	Methods	Methods	NNPS
20282	53	15	.	.	.
20282	54	1	BESSEMER	BESSEMER	NNP
20282	54	2	PROCESS	PROCESS	NNP
20282	54	3	The	the	DT
20282	54	4	bessemer	bessemer	NN
20282	54	5	process	process	NN
20282	54	6	consists	consist	VBZ
20282	54	7	of	of	IN
20282	54	8	charging	charge	VBG
20282	54	9	molten	molten	JJ
20282	54	10	pig	pig	NN
20282	54	11	iron	iron	NN
20282	54	12	into	into	IN
20282	54	13	a	a	DT
20282	54	14	huge	huge	JJ
20282	54	15	,	,	,
20282	54	16	brick	brick	NN
20282	54	17	-	-	HYPH
20282	54	18	lined	line	VBN
20282	54	19	pot	pot	NN
20282	54	20	called	call	VBN
20282	54	21	the	the	DT
20282	54	22	bessemer	bessemer	NN
20282	54	23	converter	converter	NN
20282	54	24	,	,	,
20282	54	25	and	and	CC
20282	54	26	then	then	RB
20282	54	27	in	in	IN
20282	54	28	blowing	blow	VBG
20282	54	29	a	a	DT
20282	54	30	current	current	NN
20282	54	31	of	of	IN
20282	54	32	air	air	NN
20282	54	33	through	through	IN
20282	54	34	holes	hole	NNS
20282	54	35	in	in	IN
20282	54	36	the	the	DT
20282	54	37	bottom	bottom	NN
20282	54	38	of	of	IN
20282	54	39	the	the	DT
20282	54	40	vessel	vessel	NN
20282	54	41	into	into	IN
20282	54	42	the	the	DT
20282	54	43	liquid	liquid	JJ
20282	54	44	metal	metal	NN
20282	54	45	.	.	.
20282	55	1	The	the	DT
20282	55	2	air	air	NN
20282	55	3	blast	blast	NN
20282	55	4	burns	burn	VBZ
20282	55	5	the	the	DT
20282	55	6	white	white	JJ
20282	55	7	hot	hot	JJ
20282	55	8	metal	metal	NN
20282	55	9	,	,	,
20282	55	10	and	and	CC
20282	55	11	the	the	DT
20282	55	12	temperature	temperature	NN
20282	55	13	increases	increase	NNS
20282	55	14	.	.	.
20282	56	1	The	the	DT
20282	56	2	action	action	NN
20282	56	3	is	be	VBZ
20282	56	4	exactly	exactly	RB
20282	56	5	similar	similar	JJ
20282	56	6	to	to	IN
20282	56	7	what	what	WP
20282	56	8	happens	happen	VBZ
20282	56	9	in	in	IN
20282	56	10	a	a	DT
20282	56	11	fire	fire	NN
20282	56	12	box	box	NN
20282	56	13	under	under	IN
20282	56	14	forced	force	VBN
20282	56	15	draft	draft	NN
20282	56	16	.	.	.
20282	57	1	And	and	CC
20282	57	2	in	in	IN
20282	57	3	both	both	DT
20282	57	4	cases	case	NNS
20282	57	5	some	some	DT
20282	57	6	parts	part	NNS
20282	57	7	of	of	IN
20282	57	8	the	the	DT
20282	57	9	material	material	NN
20282	57	10	burn	burn	VBP
20282	57	11	easier	easier	RBR
20282	57	12	and	and	CC
20282	57	13	more	more	RBR
20282	57	14	quickly	quickly	RB
20282	57	15	than	than	IN
20282	57	16	others	other	NNS
20282	57	17	.	.	.
20282	58	1	Thus	thus	RB
20282	58	2	it	-PRON-	PRP
20282	58	3	is	be	VBZ
20282	58	4	that	that	IN
20282	58	5	some	some	DT
20282	58	6	of	of	IN
20282	58	7	the	the	DT
20282	58	8	impurities	impurity	NNS
20282	58	9	in	in	IN
20282	58	10	the	the	DT
20282	58	11	pig	pig	NN
20282	58	12	iron	iron	NN
20282	58	13	--	--	:
20282	58	14	including	include	VBG
20282	58	15	the	the	DT
20282	58	16	carbon	carbon	NN
20282	58	17	--	--	:
20282	58	18	burn	burn	VB
20282	58	19	first	first	RB
20282	58	20	,	,	,
20282	58	21	and	and	CC
20282	58	22	if	if	IN
20282	58	23	the	the	DT
20282	58	24	blast	blast	NN
20282	58	25	is	be	VBZ
20282	58	26	shut	shut	VBN
20282	58	27	off	off	RP
20282	58	28	when	when	WRB
20282	58	29	they	-PRON-	PRP
20282	58	30	are	be	VBP
20282	58	31	gone	go	VBN
20282	58	32	but	but	CC
20282	58	33	little	little	JJ
20282	58	34	of	of	IN
20282	58	35	the	the	DT
20282	58	36	iron	iron	NN
20282	58	37	is	be	VBZ
20282	58	38	destroyed	destroy	VBN
20282	58	39	.	.	.
20282	59	1	Unfortunately	unfortunately	RB
20282	59	2	sulphur	sulphur	NNP
20282	59	3	,	,	,
20282	59	4	one	one	CD
20282	59	5	of	of	IN
20282	59	6	the	the	DT
20282	59	7	most	most	RBS
20282	59	8	dangerous	dangerous	JJ
20282	59	9	impurities	impurity	NNS
20282	59	10	,	,	,
20282	59	11	is	be	VBZ
20282	59	12	not	not	RB
20282	59	13	expelled	expel	VBN
20282	59	14	in	in	IN
20282	59	15	the	the	DT
20282	59	16	process	process	NN
20282	59	17	.	.	.
20282	60	1	A	a	DT
20282	60	2	bessemer	bessemer	NN
20282	60	3	converter	converter	NN
20282	60	4	is	be	VBZ
20282	60	5	shown	show	VBN
20282	60	6	in	in	IN
20282	60	7	Fig	Fig	NNP
20282	60	8	.	.	.
20282	61	1	1	1	LS
20282	61	2	,	,	,
20282	61	3	while	while	IN
20282	61	4	Fig	Fig	NNP
20282	61	5	.	.	.
20282	62	1	2	2	CD
20282	62	2	shows	show	VBZ
20282	62	3	the	the	DT
20282	62	4	details	detail	NNS
20282	62	5	of	of	IN
20282	62	6	its	-PRON-	PRP$
20282	62	7	construction	construction	NN
20282	62	8	.	.	.
20282	63	1	This	this	DT
20282	63	2	shows	show	VBZ
20282	63	3	how	how	WRB
20282	63	4	the	the	DT
20282	63	5	air	air	NN
20282	63	6	blast	blast	NN
20282	63	7	is	be	VBZ
20282	63	8	forced	force	VBN
20282	63	9	in	in	RP
20282	63	10	from	from	IN
20282	63	11	one	one	CD
20282	63	12	side	side	NN
20282	63	13	,	,	,
20282	63	14	through	through	IN
20282	63	15	the	the	DT
20282	63	16	trunnion	trunnion	NN
20282	63	17	,	,	,
20282	63	18	and	and	CC
20282	63	19	up	up	RB
20282	63	20	through	through	IN
20282	63	21	the	the	DT
20282	63	22	metal	metal	NN
20282	63	23	.	.	.
20282	64	1	Where	where	WRB
20282	64	2	the	the	DT
20282	64	3	steel	steel	NN
20282	64	4	is	be	VBZ
20282	64	5	finished	finish	VBN
20282	64	6	the	the	DT
20282	64	7	converter	converter	NN
20282	64	8	is	be	VBZ
20282	64	9	tilted	tilt	VBN
20282	64	10	,	,	,
20282	64	11	or	or	CC
20282	64	12	swung	swing	VBN
20282	64	13	on	on	IN
20282	64	14	its	-PRON-	PRP$
20282	64	15	trunnions	trunnion	NNS
20282	64	16	,	,	,
20282	64	17	the	the	DT
20282	64	18	blast	blast	NN
20282	64	19	turned	turn	VBD
20282	64	20	off	off	RP
20282	64	21	,	,	,
20282	64	22	and	and	CC
20282	64	23	the	the	DT
20282	64	24	steel	steel	NN
20282	64	25	poured	pour	VBD
20282	64	26	out	out	IN
20282	64	27	of	of	IN
20282	64	28	the	the	DT
20282	64	29	top	top	NN
20282	64	30	.	.	.
20282	65	1	OPEN	open	JJ
20282	65	2	HEARTH	hearth	NN
20282	65	3	PROCESS	proces	VBD
20282	65	4	The	the	DT
20282	65	5	open	open	JJ
20282	65	6	hearth	hearth	JJ
20282	65	7	furnace	furnace	NN
20282	65	8	consists	consist	VBZ
20282	65	9	of	of	IN
20282	65	10	a	a	DT
20282	65	11	big	big	JJ
20282	65	12	brick	brick	NN
20282	65	13	room	room	NN
20282	65	14	with	with	IN
20282	65	15	a	a	DT
20282	65	16	low	low	JJ
20282	65	17	arched	arched	JJ
20282	65	18	roof	roof	NN
20282	65	19	.	.	.
20282	66	1	It	-PRON-	PRP
20282	66	2	is	be	VBZ
20282	66	3	charged	charge	VBN
20282	66	4	with	with	IN
20282	66	5	pig	pig	NN
20282	66	6	iron	iron	NN
20282	66	7	and	and	CC
20282	66	8	scrap	scrap	NN
20282	66	9	through	through	IN
20282	66	10	doors	door	NNS
20282	66	11	in	in	IN
20282	66	12	the	the	DT
20282	66	13	side	side	NN
20282	66	14	walls	wall	NNS
20282	66	15	.	.	.
20282	67	1	[	[	-LRB-
20282	67	2	Illustration	illustration	NN
20282	67	3	:	:	:
20282	67	4	FIG	FIG	NNP
20282	67	5	.	.	.
20282	68	1	1.--A	1.--a	LS
20282	68	2	typical	typical	JJ
20282	68	3	Bessemer	Bessemer	NNP
20282	68	4	converter	converter	NN
20282	68	5	.	.	.
20282	68	6	]	]	-RRB-
20282	69	1	Through	through	IN
20282	69	2	openings	opening	NNS
20282	69	3	at	at	IN
20282	69	4	one	one	CD
20282	69	5	end	end	NN
20282	69	6	of	of	IN
20282	69	7	the	the	DT
20282	69	8	furnace	furnace	NN
20282	69	9	come	come	VBP
20282	69	10	hot	hot	JJ
20282	69	11	air	air	NN
20282	69	12	and	and	CC
20282	69	13	gas	gas	NN
20282	69	14	,	,	,
20282	69	15	which	which	WDT
20282	69	16	burn	burn	VBP
20282	69	17	in	in	IN
20282	69	18	the	the	DT
20282	69	19	furnace	furnace	NN
20282	69	20	,	,	,
20282	69	21	producing	produce	VBG
20282	69	22	sufficient	sufficient	JJ
20282	69	23	heat	heat	NN
20282	69	24	to	to	TO
20282	69	25	melt	melt	VB
20282	69	26	the	the	DT
20282	69	27	charge	charge	NN
20282	69	28	and	and	CC
20282	69	29	refine	refine	VB
20282	69	30	it	-PRON-	PRP
20282	69	31	of	of	IN
20282	69	32	its	-PRON-	PRP$
20282	69	33	impurities	impurity	NNS
20282	69	34	.	.	.
20282	70	1	Lime	Lime	NNP
20282	70	2	and	and	CC
20282	70	3	other	other	JJ
20282	70	4	nonmetallic	nonmetallic	JJ
20282	70	5	substances	substance	NNS
20282	70	6	are	be	VBP
20282	70	7	put	put	VBN
20282	70	8	in	in	IN
20282	70	9	the	the	DT
20282	70	10	furnace	furnace	NN
20282	70	11	.	.	.
20282	71	1	These	these	DT
20282	71	2	melt	melt	NN
20282	71	3	,	,	,
20282	71	4	forming	form	VBG
20282	71	5	a	a	DT
20282	71	6	"	"	``
20282	71	7	slag	slag	NN
20282	71	8	"	"	''
20282	71	9	which	which	WDT
20282	71	10	floats	float	VBZ
20282	71	11	on	on	IN
20282	71	12	the	the	DT
20282	71	13	metal	metal	NN
20282	71	14	and	and	CC
20282	71	15	aids	aids	NNP
20282	71	16	materially	materially	RB
20282	71	17	in	in	IN
20282	71	18	the	the	DT
20282	71	19	refining	refining	NN
20282	71	20	operations	operation	NNS
20282	71	21	.	.	.
20282	72	1	In	in	IN
20282	72	2	the	the	DT
20282	72	3	bessemer	bessemer	NN
20282	72	4	process	process	NN
20282	72	5	air	air	NN
20282	72	6	is	be	VBZ
20282	72	7	forced	force	VBN
20282	72	8	_	_	NNP
20282	72	9	through	through	IN
20282	72	10	_	_	NNP
20282	72	11	the	the	DT
20282	72	12	metal	metal	NN
20282	72	13	.	.	.
20282	73	1	In	in	IN
20282	73	2	the	the	DT
20282	73	3	open	open	JJ
20282	73	4	-	-	HYPH
20282	73	5	hearth	hearth	NN
20282	73	6	furnace	furnace	NN
20282	73	7	the	the	DT
20282	73	8	metal	metal	NN
20282	73	9	is	be	VBZ
20282	73	10	protected	protect	VBN
20282	73	11	from	from	IN
20282	73	12	the	the	DT
20282	73	13	flaming	flame	VBG
20282	73	14	gases	gas	NNS
20282	73	15	by	by	IN
20282	73	16	a	a	DT
20282	73	17	slag	slag	NN
20282	73	18	covering	covering	NN
20282	73	19	.	.	.
20282	74	1	Therefore	therefore	RB
20282	74	2	it	-PRON-	PRP
20282	74	3	is	be	VBZ
20282	74	4	reasonable	reasonable	JJ
20282	74	5	to	to	TO
20282	74	6	suppose	suppose	VB
20282	74	7	that	that	IN
20282	74	8	the	the	DT
20282	74	9	final	final	JJ
20282	74	10	product	product	NN
20282	74	11	will	will	MD
20282	74	12	not	not	RB
20282	74	13	contain	contain	VB
20282	74	14	so	so	RB
20282	74	15	much	much	JJ
20282	74	16	gas	gas	NN
20282	74	17	.	.	.
20282	75	1	[	[	-LRB-
20282	75	2	Illustration	illustration	NN
20282	75	3	:	:	:
20282	75	4	FIG	FIG	NNP
20282	75	5	.	.	.
20282	76	1	2.--Action	2.--action	CD
20282	76	2	of	of	IN
20282	76	3	Bessemer	Bessemer	NNP
20282	76	4	converter	converter	NN
20282	76	5	.	.	.
20282	76	6	]	]	-RRB-
20282	77	1	[	[	-LRB-
20282	77	2	Illustration	illustration	NN
20282	77	3	:	:	:
20282	77	4	FIG	FIG	NNP
20282	77	5	.	.	.
20282	78	1	3.--Regenerative	3.--regenerative	CD
20282	78	2	open	open	JJ
20282	78	3	hearth	hearth	JJ
20282	78	4	furnace	furnace	NN
20282	78	5	.	.	.
20282	78	6	]	]	-RRB-
20282	79	1	A	a	DT
20282	79	2	diagram	diagram	NN
20282	79	3	of	of	IN
20282	79	4	a	a	DT
20282	79	5	modern	modern	JJ
20282	79	6	regenerative	regenerative	JJ
20282	79	7	furnace	furnace	NN
20282	79	8	is	be	VBZ
20282	79	9	shown	show	VBN
20282	79	10	in	in	IN
20282	79	11	Fig	Fig	NNP
20282	79	12	.	.	.
20282	80	1	3	3	LS
20282	80	2	.	.	.
20282	81	1	Air	air	NN
20282	81	2	and	and	CC
20282	81	3	gas	gas	NN
20282	81	4	enter	enter	VBP
20282	81	5	the	the	DT
20282	81	6	hearth	hearth	NN
20282	81	7	through	through	IN
20282	81	8	chambers	chamber	NNS
20282	81	9	loosely	loosely	RB
20282	81	10	packed	pack	VBN
20282	81	11	with	with	IN
20282	81	12	hot	hot	JJ
20282	81	13	fire	fire	NN
20282	81	14	brick	brick	NN
20282	81	15	,	,	,
20282	81	16	burn	burn	VB
20282	81	17	,	,	,
20282	81	18	and	and	CC
20282	81	19	exit	exit	NN
20282	81	20	to	to	IN
20282	81	21	the	the	DT
20282	81	22	chimney	chimney	NN
20282	81	23	through	through	IN
20282	81	24	another	another	DT
20282	81	25	pair	pair	NN
20282	81	26	of	of	IN
20282	81	27	chambers	chamber	NNS
20282	81	28	,	,	,
20282	81	29	giving	give	VBG
20282	81	30	to	to	IN
20282	81	31	them	-PRON-	PRP
20282	81	32	some	some	DT
20282	81	33	of	of	IN
20282	81	34	the	the	DT
20282	81	35	heat	heat	NN
20282	81	36	which	which	WDT
20282	81	37	would	would	MD
20282	81	38	otherwise	otherwise	RB
20282	81	39	waste	waste	VB
20282	81	40	.	.	.
20282	82	1	The	the	DT
20282	82	2	direction	direction	NN
20282	82	3	is	be	VBZ
20282	82	4	reversed	reverse	VBN
20282	82	5	about	about	IN
20282	82	6	every	every	DT
20282	82	7	twenty	twenty	CD
20282	82	8	minutes	minute	NNS
20282	82	9	by	by	IN
20282	82	10	changing	change	VBG
20282	82	11	the	the	DT
20282	82	12	position	position	NN
20282	82	13	of	of	IN
20282	82	14	the	the	DT
20282	82	15	dampers	damper	NNS
20282	82	16	.	.	.
20282	83	1	CRUCIBLE	CRUCIBLE	NNP
20282	83	2	STEEL	STEEL	NNP
20282	83	3	Crucible	Crucible	NNP
20282	83	4	steel	steel	NN
20282	83	5	is	be	VBZ
20282	83	6	still	still	RB
20282	83	7	made	make	VBN
20282	83	8	by	by	IN
20282	83	9	melting	melt	VBG
20282	83	10	material	material	NN
20282	83	11	in	in	IN
20282	83	12	a	a	DT
20282	83	13	clay	clay	NN
20282	83	14	or	or	CC
20282	83	15	graphite	graphite	NN
20282	83	16	crucible	crucible	JJ
20282	83	17	.	.	.
20282	84	1	Each	each	DT
20282	84	2	crucible	crucible	NN
20282	84	3	contains	contain	VBZ
20282	84	4	about	about	RB
20282	84	5	40	40	CD
20282	84	6	lb	lb	RB
20282	84	7	.	.	.
20282	85	1	of	of	IN
20282	85	2	best	good	JJS
20282	85	3	puddled	puddle	VBN
20282	85	4	iron	iron	NN
20282	85	5	,	,	,
20282	85	6	40	40	CD
20282	85	7	lb	lb	RB
20282	85	8	.	.	.
20282	86	1	of	of	IN
20282	86	2	clean	clean	JJ
20282	86	3	"	"	''
20282	86	4	mill	mill	NN
20282	86	5	scrap"--ends	scrap"--ends	NNP
20282	86	6	trimmed	trim	VBN
20282	86	7	from	from	IN
20282	86	8	tool	tool	NN
20282	86	9	steel	steel	NN
20282	86	10	bars	bar	NNS
20282	86	11	--	--	:
20282	86	12	and	and	CC
20282	86	13	sufficient	sufficient	JJ
20282	86	14	rich	rich	JJ
20282	86	15	alloys	alloy	NNS
20282	86	16	and	and	CC
20282	86	17	charcoal	charcoal	NN
20282	86	18	to	to	TO
20282	86	19	make	make	VB
20282	86	20	the	the	DT
20282	86	21	mixture	mixture	NN
20282	86	22	conform	conform	VB
20282	86	23	to	to	IN
20282	86	24	the	the	DT
20282	86	25	desired	desire	VBN
20282	86	26	chemical	chemical	NN
20282	86	27	analysis	analysis	NN
20282	86	28	.	.	.
20282	87	1	The	the	DT
20282	87	2	crucible	crucible	NN
20282	87	3	is	be	VBZ
20282	87	4	covered	cover	VBN
20282	87	5	,	,	,
20282	87	6	lowered	lower	VBN
20282	87	7	into	into	IN
20282	87	8	a	a	DT
20282	87	9	melting	melt	VBG
20282	87	10	hole	hole	NN
20282	87	11	(	(	-LRB-
20282	87	12	Fig	fig	NN
20282	87	13	.	.	.
20282	88	1	4	4	LS
20282	88	2	)	)	-RRB-
20282	88	3	and	and	CC
20282	88	4	entirely	entirely	RB
20282	88	5	surrounded	surround	VBN
20282	88	6	by	by	IN
20282	88	7	burning	burn	VBG
20282	88	8	coke	coke	NN
20282	88	9	.	.	.
20282	89	1	In	in	IN
20282	89	2	about	about	RB
20282	89	3	four	four	CD
20282	89	4	hours	hour	NNS
20282	89	5	the	the	DT
20282	89	6	metal	metal	NN
20282	89	7	is	be	VBZ
20282	89	8	converted	convert	VBN
20282	89	9	into	into	IN
20282	89	10	a	a	DT
20282	89	11	quiet	quiet	JJ
20282	89	12	white	white	JJ
20282	89	13	hot	hot	JJ
20282	89	14	liquid	liquid	NN
20282	89	15	.	.	.
20282	90	1	Several	several	JJ
20282	90	2	crucibles	crucible	NNS
20282	90	3	are	be	VBP
20282	90	4	then	then	RB
20282	90	5	pulled	pull	VBN
20282	90	6	out	out	IN
20282	90	7	of	of	IN
20282	90	8	the	the	DT
20282	90	9	hole	hole	NN
20282	90	10	,	,	,
20282	90	11	and	and	CC
20282	90	12	their	-PRON-	PRP$
20282	90	13	contents	content	NNS
20282	90	14	carefully	carefully	RB
20282	90	15	poured	pour	VBD
20282	90	16	into	into	IN
20282	90	17	a	a	DT
20282	90	18	metal	metal	NN
20282	90	19	mold	mold	NN
20282	90	20	,	,	,
20282	90	21	forming	form	VBG
20282	90	22	an	an	DT
20282	90	23	ingot	ingot	NN
20282	90	24	.	.	.
20282	91	1	[	[	-LRB-
20282	91	2	Illustration	illustration	NN
20282	91	3	:	:	:
20282	91	4	FIG	FIG	NNP
20282	91	5	.	.	.
20282	92	1	4.--Typical	4.--typical	CD
20282	92	2	crucible	crucible	JJ
20282	92	3	furnace	furnace	NN
20282	92	4	.	.	.
20282	92	5	]	]	-RRB-
20282	93	1	If	if	IN
20282	93	2	modern	modern	JJ
20282	93	3	high	high	JJ
20282	93	4	-	-	HYPH
20282	93	5	speed	speed	NN
20282	93	6	steel	steel	NN
20282	93	7	is	be	VBZ
20282	93	8	being	be	VBG
20282	93	9	made	make	VBN
20282	93	10	,	,	,
20282	93	11	the	the	DT
20282	93	12	ingots	ingot	NNS
20282	93	13	are	be	VBP
20282	93	14	taken	take	VBN
20282	93	15	out	out	IN
20282	93	16	of	of	IN
20282	93	17	the	the	DT
20282	93	18	molds	mold	NNS
20282	93	19	while	while	IN
20282	93	20	still	still	RB
20282	93	21	red	red	JJ
20282	93	22	hot	hot	JJ
20282	93	23	and	and	CC
20282	93	24	placed	place	VBN
20282	93	25	in	in	IN
20282	93	26	a	a	DT
20282	93	27	furnace	furnace	NN
20282	93	28	which	which	WDT
20282	93	29	keeps	keep	VBZ
20282	93	30	them	-PRON-	PRP
20282	93	31	at	at	IN
20282	93	32	this	this	DT
20282	93	33	temperature	temperature	NN
20282	93	34	for	for	IN
20282	93	35	some	some	DT
20282	93	36	hours	hour	NNS
20282	93	37	,	,	,
20282	93	38	an	an	DT
20282	93	39	operation	operation	NN
20282	93	40	known	know	VBN
20282	93	41	as	as	IN
20282	93	42	annealing	anneal	VBG
20282	93	43	.	.	.
20282	94	1	After	after	IN
20282	94	2	slow	slow	RB
20282	94	3	cooling	cool	VBG
20282	94	4	any	any	DT
20282	94	5	surface	surface	NN
20282	94	6	defects	defect	NNS
20282	94	7	are	be	VBP
20282	94	8	ground	grind	VBN
20282	94	9	out	out	RP
20282	94	10	.	.	.
20282	95	1	Ingots	ingot	NNS
20282	95	2	are	be	VBP
20282	95	3	then	then	RB
20282	95	4	reheated	reheat	VBN
20282	95	5	to	to	IN
20282	95	6	forging	forge	VBG
20282	95	7	temperature	temperature	NN
20282	95	8	,	,	,
20282	95	9	hammered	hammer	VBN
20282	95	10	down	down	RP
20282	95	11	into	into	IN
20282	95	12	"	"	``
20282	95	13	billets	billet	NNS
20282	95	14	"	"	''
20282	95	15	of	of	IN
20282	95	16	about	about	RB
20282	95	17	one	one	CD
20282	95	18	-	-	HYPH
20282	95	19	quarter	quarter	NN
20282	95	20	size	size	NN
20282	95	21	,	,	,
20282	95	22	and	and	CC
20282	95	23	10	10	CD
20282	95	24	to	to	TO
20282	95	25	20	20	CD
20282	95	26	per	per	NN
20282	95	27	cent	cent	NN
20282	95	28	of	of	IN
20282	95	29	the	the	DT
20282	95	30	length	length	NN
20282	95	31	cut	cut	NN
20282	95	32	from	from	IN
20282	95	33	the	the	DT
20282	95	34	top	top	NN
20282	95	35	.	.	.
20282	96	1	After	after	IN
20282	96	2	reheating	reheat	VBG
20282	96	3	the	the	DT
20282	96	4	billets	billet	NNS
20282	96	5	are	be	VBP
20282	96	6	hammered	hammer	VBN
20282	96	7	or	or	CC
20282	96	8	rolled	roll	VBN
20282	96	9	into	into	IN
20282	96	10	bars	bar	NNS
20282	96	11	of	of	IN
20282	96	12	desired	desire	VBN
20282	96	13	size	size	NN
20282	96	14	.	.	.
20282	97	1	Finished	finished	JJ
20282	97	2	bars	bar	NNS
20282	97	3	are	be	VBP
20282	97	4	packed	pack	VBN
20282	97	5	with	with	IN
20282	97	6	a	a	DT
20282	97	7	little	little	JJ
20282	97	8	charcoal	charcoal	NN
20282	97	9	into	into	IN
20282	97	10	large	large	JJ
20282	97	11	pipes	pipe	NNS
20282	97	12	,	,	,
20282	97	13	the	the	DT
20282	97	14	ends	end	NNS
20282	97	15	sealed	seal	VBN
20282	97	16	,	,	,
20282	97	17	and	and	CC
20282	97	18	annealed	anneal	VBD
20282	97	19	for	for	IN
20282	97	20	two	two	CD
20282	97	21	or	or	CC
20282	97	22	three	three	CD
20282	97	23	days	day	NNS
20282	97	24	.	.	.
20282	98	1	After	after	IN
20282	98	2	careful	careful	JJ
20282	98	3	inspection	inspection	NN
20282	98	4	and	and	CC
20282	98	5	testing	test	VBG
20282	98	6	the	the	DT
20282	98	7	steel	steel	NN
20282	98	8	is	be	VBZ
20282	98	9	ready	ready	JJ
20282	98	10	for	for	IN
20282	98	11	market	market	NN
20282	98	12	.	.	.
20282	99	1	THE	the	DT
20282	99	2	ELECTRIC	ELECTRIC	NNP
20282	99	3	PROCESS	proces	VBD
20282	99	4	The	the	DT
20282	99	5	fourth	fourth	JJ
20282	99	6	method	method	NN
20282	99	7	of	of	IN
20282	99	8	manufacturing	manufacture	VBG
20282	99	9	steel	steel	NN
20282	99	10	is	be	VBZ
20282	99	11	by	by	IN
20282	99	12	the	the	DT
20282	99	13	electric	electric	JJ
20282	99	14	furnace	furnace	NN
20282	99	15	.	.	.
20282	100	1	These	these	DT
20282	100	2	furnaces	furnace	NNS
20282	100	3	are	be	VBP
20282	100	4	of	of	IN
20282	100	5	various	various	JJ
20282	100	6	sizes	size	NNS
20282	100	7	and	and	CC
20282	100	8	designs	design	NNS
20282	100	9	;	;	:
20282	100	10	their	-PRON-	PRP$
20282	100	11	size	size	NN
20282	100	12	may	may	MD
20282	100	13	be	be	VB
20282	100	14	sufficient	sufficient	JJ
20282	100	15	for	for	IN
20282	100	16	only	only	RB
20282	100	17	100	100	CD
20282	100	18	lb	lb	RB
20282	100	19	.	.	.
20282	101	1	of	of	IN
20282	101	2	metal	metal	NN
20282	101	3	--	--	:
20282	101	4	on	on	IN
20282	101	5	the	the	DT
20282	101	6	other	other	JJ
20282	101	7	hand	hand	NN
20282	101	8	electric	electric	JJ
20282	101	9	furnaces	furnace	NNS
20282	101	10	for	for	IN
20282	101	11	making	make	VBG
20282	101	12	armor	armor	NN
20282	101	13	-	-	HYPH
20282	101	14	plate	plate	NN
20282	101	15	steel	steel	NN
20282	101	16	will	will	MD
20282	101	17	hold	hold	VB
20282	101	18	40	40	CD
20282	101	19	tons	ton	NNS
20282	101	20	of	of	IN
20282	101	21	steel	steel	NN
20282	101	22	.	.	.
20282	102	1	Designs	design	NNS
20282	102	2	vary	vary	VBP
20282	102	3	widely	widely	RB
20282	102	4	according	accord	VBG
20282	102	5	to	to	IN
20282	102	6	the	the	DT
20282	102	7	electrical	electrical	JJ
20282	102	8	principles	principle	NNS
20282	102	9	used	use	VBN
20282	102	10	.	.	.
20282	103	1	A	a	DT
20282	103	2	popular	popular	JJ
20282	103	3	furnace	furnace	NN
20282	103	4	is	be	VBZ
20282	103	5	the	the	DT
20282	103	6	6-ton	6-ton	NNP
20282	103	7	Heroult	Heroult	NNP
20282	103	8	furnace	furnace	NN
20282	103	9	illustrated	illustrate	VBN
20282	103	10	in	in	IN
20282	103	11	Fig	Fig	NNP
20282	103	12	.	.	.
20282	104	1	5	5	CD
20282	104	2	.	.	.
20282	105	1	It	-PRON-	PRP
20282	105	2	is	be	VBZ
20282	105	3	seen	see	VBN
20282	105	4	to	to	TO
20282	105	5	be	be	VB
20282	105	6	a	a	DT
20282	105	7	squat	squat	JJ
20282	105	8	kettle	kettle	NN
20282	105	9	,	,	,
20282	105	10	made	make	VBN
20282	105	11	of	of	IN
20282	105	12	heavy	heavy	JJ
20282	105	13	sheet	sheet	NN
20282	105	14	steel	steel	NN
20282	105	15	,	,	,
20282	105	16	with	with	IN
20282	105	17	a	a	DT
20282	105	18	dished	dished	JJ
20282	105	19	bottom	bottom	NN
20282	105	20	and	and	CC
20282	105	21	mounted	mount	VBD
20282	105	22	so	so	IN
20282	105	23	it	-PRON-	PRP
20282	105	24	can	can	MD
20282	105	25	be	be	VB
20282	105	26	tilted	tilt	VBN
20282	105	27	forward	forward	RB
20282	105	28	slightly	slightly	RB
20282	105	29	and	and	CC
20282	105	30	completely	completely	RB
20282	105	31	drained	drain	VBN
20282	105	32	.	.	.
20282	106	1	This	this	DT
20282	106	2	kettle	kettle	NN
20282	106	3	is	be	VBZ
20282	106	4	lined	line	VBN
20282	106	5	with	with	IN
20282	106	6	special	special	JJ
20282	106	7	fire	fire	NN
20282	106	8	brick	brick	NN
20282	106	9	which	which	WDT
20282	106	10	will	will	MD
20282	106	11	withstand	withstand	VB
20282	106	12	most	most	JJS
20282	106	13	intense	intense	JJ
20282	106	14	heat	heat	NN
20282	106	15	and	and	CC
20282	106	16	resist	resist	VB
20282	106	17	the	the	DT
20282	106	18	cutting	cut	VBG
20282	106	19	action	action	NN
20282	106	20	of	of	IN
20282	106	21	hot	hot	JJ
20282	106	22	metal	metal	NN
20282	106	23	and	and	CC
20282	106	24	slag	slag	NN
20282	106	25	.	.	.
20282	107	1	For	for	IN
20282	107	2	a	a	DT
20282	107	3	roof	roof	NN
20282	107	4	,	,	,
20282	107	5	a	a	DT
20282	107	6	low	low	JJ
20282	107	7	dome	dome	NN
20282	107	8	of	of	IN
20282	107	9	fire	fire	NN
20282	107	10	brick	brick	NN
20282	107	11	is	be	VBZ
20282	107	12	provided	provide	VBN
20282	107	13	.	.	.
20282	108	1	The	the	DT
20282	108	2	shell	shell	NN
20282	108	3	and	and	CC
20282	108	4	lining	lining	NN
20282	108	5	is	be	VBZ
20282	108	6	pierced	pierce	VBN
20282	108	7	in	in	IN
20282	108	8	front	front	NN
20282	108	9	for	for	IN
20282	108	10	a	a	DT
20282	108	11	pouring	pour	VBG
20282	108	12	spout	spout	NN
20282	108	13	,	,	,
20282	108	14	and	and	CC
20282	108	15	on	on	IN
20282	108	16	either	either	DT
20282	108	17	side	side	NN
20282	108	18	by	by	IN
20282	108	19	doors	door	NNS
20282	108	20	,	,	,
20282	108	21	through	through	IN
20282	108	22	which	which	WDT
20282	108	23	the	the	DT
20282	108	24	raw	raw	JJ
20282	108	25	material	material	NN
20282	108	26	is	be	VBZ
20282	108	27	charged	charge	VBN
20282	108	28	.	.	.
20282	109	1	Two	two	CD
20282	109	2	or	or	CC
20282	109	3	three	three	CD
20282	109	4	carbon	carbon	NN
20282	109	5	"	"	''
20282	109	6	electrodes"--18-in	electrodes"--18-in	NN
20282	109	7	.	.	.
20282	110	1	cylinders	cylinder	NNS
20282	110	2	of	of	IN
20282	110	3	specially	specially	RB
20282	110	4	prepared	prepare	VBN
20282	110	5	coke	coke	NN
20282	110	6	or	or	CC
20282	110	7	graphite	graphite	NN
20282	110	8	--	--	:
20282	110	9	extend	extend	VB
20282	110	10	through	through	IN
20282	110	11	holes	hole	NNS
20282	110	12	in	in	IN
20282	110	13	the	the	DT
20282	110	14	roof	roof	NN
20282	110	15	.	.	.
20282	111	1	Electrical	electrical	JJ
20282	111	2	connections	connection	NNS
20282	111	3	are	be	VBP
20282	111	4	made	make	VBN
20282	111	5	to	to	IN
20282	111	6	the	the	DT
20282	111	7	upper	upper	JJ
20282	111	8	ends	end	NNS
20282	111	9	,	,	,
20282	111	10	and	and	CC
20282	111	11	a	a	DT
20282	111	12	very	very	RB
20282	111	13	high	high	JJ
20282	111	14	current	current	NN
20282	111	15	sent	send	VBN
20282	111	16	through	through	IN
20282	111	17	them	-PRON-	PRP
20282	111	18	.	.	.
20282	112	1	This	this	DT
20282	112	2	causes	cause	VBZ
20282	112	3	tremendous	tremendous	JJ
20282	112	4	arcs	arc	NNS
20282	112	5	to	to	TO
20282	112	6	form	form	VB
20282	112	7	between	between	IN
20282	112	8	the	the	DT
20282	112	9	lower	low	JJR
20282	112	10	ends	end	NNS
20282	112	11	of	of	IN
20282	112	12	the	the	DT
20282	112	13	electrodes	electrode	NNS
20282	112	14	and	and	CC
20282	112	15	the	the	DT
20282	112	16	metal	metal	NN
20282	112	17	below	below	RB
20282	112	18	,	,	,
20282	112	19	and	and	CC
20282	112	20	these	these	DT
20282	112	21	electric	electric	JJ
20282	112	22	arcs	arc	NNS
20282	112	23	are	be	VBP
20282	112	24	the	the	DT
20282	112	25	only	only	JJ
20282	112	26	source	source	NN
20282	112	27	of	of	IN
20282	112	28	heat	heat	NN
20282	112	29	in	in	IN
20282	112	30	this	this	DT
20282	112	31	style	style	NN
20282	112	32	of	of	IN
20282	112	33	furnace	furnace	NN
20282	112	34	.	.	.
20282	113	1	Electric	electric	JJ
20282	113	2	furnaces	furnace	NNS
20282	113	3	can	can	MD
20282	113	4	be	be	VB
20282	113	5	used	use	VBN
20282	113	6	to	to	TO
20282	113	7	do	do	VB
20282	113	8	the	the	DT
20282	113	9	same	same	JJ
20282	113	10	work	work	NN
20282	113	11	as	as	IN
20282	113	12	is	be	VBZ
20282	113	13	done	do	VBN
20282	113	14	in	in	IN
20282	113	15	crucible	crucible	JJ
20282	113	16	furnaces	furnace	NNS
20282	113	17	--	--	:
20282	113	18	that	that	DT
20282	113	19	is	be	VBZ
20282	113	20	to	to	TO
20282	113	21	say	say	VB
20282	113	22	,	,	,
20282	113	23	merely	merely	RB
20282	113	24	melt	melt	VB
20282	113	25	a	a	DT
20282	113	26	charge	charge	NN
20282	113	27	of	of	IN
20282	113	28	carefully	carefully	RB
20282	113	29	selected	select	VBN
20282	113	30	pure	pure	JJ
20282	113	31	raw	raw	JJ
20282	113	32	materials	material	NNS
20282	113	33	.	.	.
20282	114	1	On	on	IN
20282	114	2	the	the	DT
20282	114	3	other	other	JJ
20282	114	4	hand	hand	NN
20282	114	5	it	-PRON-	PRP
20282	114	6	can	can	MD
20282	114	7	be	be	VB
20282	114	8	used	use	VBN
20282	114	9	to	to	TO
20282	114	10	produce	produce	VB
20282	114	11	very	very	RB
20282	114	12	high	high	JJ
20282	114	13	-	-	HYPH
20282	114	14	grade	grade	NN
20282	114	15	steel	steel	NN
20282	114	16	from	from	IN
20282	114	17	cheap	cheap	JJ
20282	114	18	and	and	CC
20282	114	19	impure	impure	NN
20282	114	20	metal	metal	NN
20282	114	21	,	,	,
20282	114	22	when	when	WRB
20282	114	23	it	-PRON-	PRP
20282	114	24	acts	act	VBZ
20282	114	25	more	more	RBR
20282	114	26	like	like	IN
20282	114	27	an	an	DT
20282	114	28	open	open	JJ
20282	114	29	-	-	HYPH
20282	114	30	hearth	hearth	NN
20282	114	31	furnace	furnace	NN
20282	114	32	.	.	.
20282	115	1	It	-PRON-	PRP
20282	115	2	can	can	MD
20282	115	3	push	push	VB
20282	115	4	the	the	DT
20282	115	5	refining	refining	NN
20282	115	6	even	even	RB
20282	115	7	further	far	RBR
20282	115	8	than	than	IN
20282	115	9	the	the	DT
20282	115	10	latter	latter	JJ
20282	115	11	furnace	furnace	NN
20282	115	12	does	do	VBZ
20282	115	13	,	,	,
20282	115	14	for	for	IN
20282	115	15	two	two	CD
20282	115	16	reasons	reason	NNS
20282	115	17	:	:	:
20282	115	18	first	first	RB
20282	115	19	the	the	DT
20282	115	20	bath	bath	NN
20282	115	21	is	be	VBZ
20282	115	22	not	not	RB
20282	115	23	swept	sweep	VBN
20282	115	24	continuously	continuously	RB
20282	115	25	by	by	IN
20282	115	26	a	a	DT
20282	115	27	flaming	flaming	JJ
20282	115	28	mass	mass	NN
20282	115	29	of	of	IN
20282	115	30	gases	gas	NNS
20282	115	31	;	;	:
20282	115	32	second	second	LS
20282	115	33	,	,	,
20282	115	34	the	the	DT
20282	115	35	temperature	temperature	NN
20282	115	36	can	can	MD
20282	115	37	be	be	VB
20282	115	38	run	run	VBN
20282	115	39	up	up	RP
20282	115	40	higher	higher	RBR
20282	115	41	,	,	,
20282	115	42	enabling	enable	VBG
20282	115	43	the	the	DT
20282	115	44	operator	operator	NN
20282	115	45	to	to	TO
20282	115	46	make	make	VB
20282	115	47	up	up	RP
20282	115	48	slags	slag	NNS
20282	115	49	which	which	WDT
20282	115	50	are	be	VBP
20282	115	51	difficult	difficult	JJ
20282	115	52	to	to	TO
20282	115	53	melt	melt	VB
20282	115	54	but	but	CC
20282	115	55	very	very	RB
20282	115	56	useful	useful	JJ
20282	115	57	to	to	TO
20282	115	58	remove	remove	VB
20282	115	59	small	small	JJ
20282	115	60	traces	trace	NNS
20282	115	61	of	of	IN
20282	115	62	impurities	impurity	NNS
20282	115	63	from	from	IN
20282	115	64	the	the	DT
20282	115	65	metal	metal	NN
20282	115	66	.	.	.
20282	116	1	Electric	electric	JJ
20282	116	2	furnaces	furnace	NNS
20282	116	3	are	be	VBP
20282	116	4	widely	widely	RB
20282	116	5	used	use	VBN
20282	116	6	,	,	,
20282	116	7	not	not	RB
20282	116	8	only	only	RB
20282	116	9	in	in	IN
20282	116	10	the	the	DT
20282	116	11	iron	iron	NN
20282	116	12	industry	industry	NN
20282	116	13	,	,	,
20282	116	14	but	but	CC
20282	116	15	in	in	IN
20282	116	16	brass	brass	NN
20282	116	17	,	,	,
20282	116	18	copper	copper	NN
20282	116	19	and	and	CC
20282	116	20	aluminum	aluminum	NN
20282	116	21	works	work	NNS
20282	116	22	.	.	.
20282	117	1	It	-PRON-	PRP
20282	117	2	is	be	VBZ
20282	117	3	a	a	DT
20282	117	4	useful	useful	JJ
20282	117	5	melter	melter	NN
20282	117	6	of	of	IN
20282	117	7	cold	cold	JJ
20282	117	8	metal	metal	NN
20282	117	9	for	for	IN
20282	117	10	making	make	VBG
20282	117	11	castings	casting	NNS
20282	117	12	.	.	.
20282	118	1	It	-PRON-	PRP
20282	118	2	can	can	MD
20282	118	3	be	be	VB
20282	118	4	used	use	VBN
20282	118	5	to	to	TO
20282	118	6	convert	convert	VB
20282	118	7	iron	iron	NN
20282	118	8	into	into	IN
20282	118	9	steel	steel	NN
20282	118	10	or	or	CC
20282	118	11	vice	vice	NN
20282	118	12	versa	versa	RB
20282	118	13	.	.	.
20282	119	1	Its	-PRON-	PRP$
20282	119	2	most	most	RBS
20282	119	3	useful	useful	JJ
20282	119	4	sphere	sphere	NN
20282	119	5	,	,	,
20282	119	6	however	however	RB
20282	119	7	,	,	,
20282	119	8	is	be	VBZ
20282	119	9	as	as	IN
20282	119	10	a	a	DT
20282	119	11	refiner	refiner	NN
20282	119	12	of	of	IN
20282	119	13	metal	metal	NN
20282	119	14	,	,	,
20282	119	15	wherein	wherein	WRB
20282	119	16	it	-PRON-	PRP
20282	119	17	takes	take	VBZ
20282	119	18	either	either	CC
20282	119	19	cold	cold	JJ
20282	119	20	steel	steel	NN
20282	119	21	or	or	CC
20282	119	22	molten	molten	JJ
20282	119	23	steel	steel	NN
20282	119	24	from	from	IN
20282	119	25	open	open	JJ
20282	119	26	hearth	hearth	NNP
20282	119	27	or	or	CC
20282	119	28	bessemer	bessemer	NN
20282	119	29	furnaces	furnace	NNS
20282	119	30	,	,	,
20282	119	31	and	and	CC
20282	119	32	gives	give	VBZ
20282	119	33	it	-PRON-	PRP
20282	119	34	the	the	DT
20282	119	35	finishing	finish	VBG
20282	119	36	touches	touch	NNS
20282	119	37	.	.	.
20282	120	1	[	[	-LRB-
20282	120	2	Illustration	illustration	NN
20282	120	3	:	:	:
20282	120	4	FIG	FIG	NNP
20282	120	5	.	.	.
20282	121	1	5.--"Slagging	5.--"slagge	VBG
20282	121	2	off	off	IN
20282	121	3	"	"	``
20282	121	4	an	an	DT
20282	121	5	electric	electric	JJ
20282	121	6	furnace	furnace	NN
20282	121	7	.	.	.
20282	121	8	]	]	-RRB-
20282	122	1	[	[	-LRB-
20282	122	2	Illustration	illustration	NN
20282	122	3	:	:	:
20282	122	4	FIG	FIG	NNP
20282	122	5	.	.	.
20282	123	1	6.--Pouring	6.--poure	VBG
20282	123	2	the	the	DT
20282	123	3	ingots	ingot	NNS
20282	123	4	.	.	.
20282	123	5	]	]	-RRB-
20282	124	1	As	as	IN
20282	124	2	an	an	DT
20282	124	3	illustration	illustration	NN
20282	124	4	of	of	IN
20282	124	5	the	the	DT
20282	124	6	furnace	furnace	NN
20282	124	7	reactions	reaction	NNS
20282	124	8	that	that	WDT
20282	124	9	take	take	VBP
20282	124	10	place	place	NN
20282	124	11	the	the	DT
20282	124	12	following	following	JJ
20282	124	13	schedule	schedule	NN
20282	124	14	is	be	VBZ
20282	124	15	given	give	VBN
20282	124	16	,	,	,
20282	124	17	showing	show	VBG
20282	124	18	the	the	DT
20282	124	19	various	various	JJ
20282	124	20	stages	stage	NNS
20282	124	21	in	in	IN
20282	124	22	the	the	DT
20282	124	23	making	making	NN
20282	124	24	of	of	IN
20282	124	25	a	a	DT
20282	124	26	heat	heat	NN
20282	124	27	of	of	IN
20282	124	28	electric	electric	JJ
20282	124	29	steel	steel	NN
20282	124	30	.	.	.
20282	125	1	The	the	DT
20282	125	2	steel	steel	NN
20282	125	3	to	to	TO
20282	125	4	be	be	VB
20282	125	5	made	make	VBN
20282	125	6	was	be	VBD
20282	125	7	a	a	DT
20282	125	8	high	high	JJ
20282	125	9	-	-	HYPH
20282	125	10	carbon	carbon	NN
20282	125	11	chrome	chrome	NN
20282	125	12	steel	steel	NN
20282	125	13	used	use	VBN
20282	125	14	for	for	IN
20282	125	15	balls	ball	NNS
20282	125	16	for	for	IN
20282	125	17	ball	ball	NN
20282	125	18	bearings	bearing	NNS
20282	125	19	:	:	:
20282	125	20	6-TON	6-ton	CD
20282	125	21	HEROULT	heroult	RB
20282	125	22	FURNACE	FURNACE	VBD
20282	125	23	11:50	11:50	CD
20282	125	24	A.M.--Material	a.m.--material	CD
20282	125	25	charged	charge	VBN
20282	125	26	:	:	:
20282	125	27	Boiler	Boiler	NNP
20282	125	28	plate	plate	NN
20282	125	29	5,980	5,980	CD
20282	125	30	lb	lb	RB
20282	125	31	.	.	.
20282	126	1	Stampings	stamping	NNS
20282	126	2	5,991	5,991	CD
20282	126	3	lb	lb	XX
20282	126	4	.	.	.
20282	127	1	-----------	-----------	NFP
20282	127	2	11,971	11,971	CD
20282	127	3	lb	lb	XX
20282	127	4	.	.	.
20282	128	1	Limestone	Limestone	NNP
20282	128	2	700	700	CD
20282	128	3	lb	lb	RB
20282	128	4	.	.	.
20282	129	1	12:29	12:29	CD
20282	129	2	P.M.--Completed	p.m.--completed	CD
20282	129	3	charging	charge	VBG
20282	129	4	(	(	-LRB-
20282	129	5	current	current	NN
20282	129	6	switched	switch	VBN
20282	129	7	on	on	RB
20282	129	8	)	)	-RRB-
20282	129	9	.	.	.
20282	130	1	3:20	3:20	CD
20282	130	2	P.M.--Charge	p.m.--charge	CD
20282	130	3	melted	melt	VBN
20282	130	4	down	down	RP
20282	130	5	.	.	.
20282	131	1	Preliminary	preliminary	JJ
20282	131	2	analysis	analysis	NN
20282	131	3	under	under	IN
20282	131	4	black	black	JJ
20282	131	5	slag	slag	NN
20282	131	6	.	.	.
20282	132	1	Analysis	analysis	NN
20282	132	2	:	:	:
20282	132	3	Carbon	carbon	NN
20282	132	4	Silicon	Silicon	NNP
20282	132	5	Sulphur	Sulphur	NNP
20282	132	6	Phosphorus	Phosphorus	NNP
20282	132	7	Manganese	Manganese	NNP
20282	132	8	0.06	0.06	CD
20282	132	9	0.014	0.014	CD
20282	132	10	0.032	0.032	CD
20282	132	11	0.009	0.009	CD
20282	132	12	0.08	0.08	CD
20282	132	13	Note	note	VB
20282	132	14	the	the	DT
20282	132	15	practical	practical	JJ
20282	132	16	elimination	elimination	NN
20282	132	17	of	of	IN
20282	132	18	phosphorus	phosphorus	NN
20282	132	19	.	.	.
20282	133	1	3:40	3:40	CD
20282	133	2	P.M.--The	p.m.--the	CD
20282	133	3	oxidizing	oxidizing	JJ
20282	133	4	(	(	-LRB-
20282	133	5	black	black	JJ
20282	133	6	)	)	-RRB-
20282	133	7	slag	slag	NN
20282	133	8	is	be	VBZ
20282	133	9	now	now	RB
20282	133	10	poured	pour	VBN
20282	133	11	and	and	CC
20282	133	12	skimmed	skim	VBD
20282	133	13	off	off	RP
20282	133	14	as	as	RB
20282	133	15	clean	clean	JJ
20282	133	16	as	as	IN
20282	133	17	possible	possible	JJ
20282	133	18	to	to	TO
20282	133	19	prevent	prevent	VB
20282	133	20	rephosphorizing	rephosphorizing	NN
20282	133	21	and	and	CC
20282	133	22	to	to	TO
20282	133	23	permit	permit	VB
20282	133	24	of	of	IN
20282	133	25	adding	add	VBG
20282	133	26	carburizing	carburize	VBG
20282	133	27	materials	material	NNS
20282	133	28	.	.	.
20282	134	1	For	for	IN
20282	134	2	this	this	DT
20282	134	3	purpose	purpose	NN
20282	134	4	carbon	carbon	NN
20282	134	5	is	be	VBZ
20282	134	6	added	add	VBN
20282	134	7	in	in	IN
20282	134	8	the	the	DT
20282	134	9	form	form	NN
20282	134	10	of	of	IN
20282	134	11	powdered	powder	VBN
20282	134	12	coke	coke	NN
20282	134	13	,	,	,
20282	134	14	ground	ground	NN
20282	134	15	electrodes	electrode	NNS
20282	134	16	or	or	CC
20282	134	17	other	other	JJ
20282	134	18	forms	form	NNS
20282	134	19	of	of	IN
20282	134	20	pure	pure	JJ
20282	134	21	carbon	carbon	NN
20282	134	22	.	.	.
20282	135	1	The	the	DT
20282	135	2	deoxidizing	deoxidizing	NN
20282	135	3	slag	slag	NN
20282	135	4	is	be	VBZ
20282	135	5	now	now	RB
20282	135	6	formed	form	VBN
20282	135	7	by	by	IN
20282	135	8	additions	addition	NNS
20282	135	9	of	of	IN
20282	135	10	lime	lime	NN
20282	135	11	,	,	,
20282	135	12	coke	coke	NN
20282	135	13	and	and	CC
20282	135	14	fluorspar	fluorspar	NNP
20282	135	15	(	(	-LRB-
20282	135	16	and	and	CC
20282	135	17	for	for	IN
20282	135	18	some	some	DT
20282	135	19	analyses	analysis	NNS
20282	135	20	ferrosilicon	ferrosilicon	NN
20282	135	21	)	)	-RRB-
20282	135	22	.	.	.
20282	136	1	The	the	DT
20282	136	2	slag	slag	NN
20282	136	3	changes	change	VBZ
20282	136	4	from	from	IN
20282	136	5	black	black	JJ
20282	136	6	to	to	IN
20282	136	7	white	white	JJ
20282	136	8	as	as	IN
20282	136	9	the	the	DT
20282	136	10	metallic	metallic	JJ
20282	136	11	oxides	oxide	NNS
20282	136	12	are	be	VBP
20282	136	13	reduced	reduce	VBN
20282	136	14	by	by	IN
20282	136	15	these	these	DT
20282	136	16	deoxidizing	deoxidize	VBG
20282	136	17	additions	addition	NNS
20282	136	18	and	and	CC
20282	136	19	the	the	DT
20282	136	20	reduced	reduce	VBN
20282	136	21	metals	metal	NNS
20282	136	22	return	return	VBP
20282	136	23	to	to	IN
20282	136	24	the	the	DT
20282	136	25	bath	bath	NN
20282	136	26	.	.	.
20282	137	1	A	a	DT
20282	137	2	good	good	JJ
20282	137	3	finishing	finishing	JJ
20282	137	4	slag	slag	NN
20282	137	5	is	be	VBZ
20282	137	6	creamy	creamy	JJ
20282	137	7	white	white	JJ
20282	137	8	,	,	,
20282	137	9	porous	porous	JJ
20282	137	10	and	and	CC
20282	137	11	viscous	viscous	JJ
20282	137	12	.	.	.
20282	138	1	After	after	IN
20282	138	2	the	the	DT
20282	138	3	slag	slag	NN
20282	138	4	becomes	become	VBZ
20282	138	5	white	white	JJ
20282	138	6	,	,	,
20282	138	7	some	some	DT
20282	138	8	time	time	NN
20282	138	9	is	be	VBZ
20282	138	10	necessary	necessary	JJ
20282	138	11	for	for	IN
20282	138	12	the	the	DT
20282	138	13	absorption	absorption	NN
20282	138	14	of	of	IN
20282	138	15	the	the	DT
20282	138	16	sulphur	sulphur	NN
20282	138	17	in	in	IN
20282	138	18	the	the	DT
20282	138	19	bath	bath	NN
20282	138	20	by	by	IN
20282	138	21	the	the	DT
20282	138	22	slag	slag	NN
20282	138	23	.	.	.
20282	139	1	The	the	DT
20282	139	2	white	white	JJ
20282	139	3	slag	slag	NN
20282	139	4	disintegrates	disintegrate	VBZ
20282	139	5	to	to	IN
20282	139	6	a	a	DT
20282	139	7	powder	powder	NN
20282	139	8	when	when	WRB
20282	139	9	exposed	expose	VBN
20282	139	10	to	to	IN
20282	139	11	the	the	DT
20282	139	12	atmosphere	atmosphere	NN
20282	139	13	and	and	CC
20282	139	14	has	have	VBZ
20282	139	15	a	a	DT
20282	139	16	pronounced	pronounced	JJ
20282	139	17	odor	odor	NN
20282	139	18	of	of	IN
20282	139	19	acetylene	acetylene	NN
20282	139	20	when	when	WRB
20282	139	21	wet	wet	JJ
20282	139	22	.	.	.
20282	140	1	Further	further	JJ
20282	140	2	additions	addition	NNS
20282	140	3	of	of	IN
20282	140	4	recarburizing	recarburize	VBG
20282	140	5	material	material	NN
20282	140	6	are	be	VBP
20282	140	7	added	add	VBN
20282	140	8	as	as	IN
20282	140	9	needed	need	VBN
20282	140	10	to	to	TO
20282	140	11	meet	meet	VB
20282	140	12	the	the	DT
20282	140	13	analysis	analysis	NN
20282	140	14	.	.	.
20282	141	1	The	the	DT
20282	141	2	further	further	JJ
20282	141	3	reactions	reaction	NNS
20282	141	4	are	be	VBP
20282	141	5	shown	show	VBN
20282	141	6	by	by	IN
20282	141	7	the	the	DT
20282	141	8	following	follow	VBG
20282	141	9	:	:	:
20282	141	10	3:40	3:40	CD
20282	141	11	P.M.--Recarburizing	p.m.--recarburizing	NN
20282	141	12	material	material	NN
20282	141	13	added	add	VBD
20282	141	14	:	:	:
20282	141	15	130	130	CD
20282	141	16	lb	lb	RB
20282	141	17	.	.	.
20282	142	1	ground	ground	NN
20282	142	2	electrodes	electrode	NNS
20282	142	3	.	.	.
20282	143	1	25	25	CD
20282	143	2	lb	lb	RB
20282	143	3	.	.	.
20282	144	1	ferromanganese	ferromanganese	NNP
20282	144	2	.	.	.
20282	145	1	Analysis	analysis	NN
20282	145	2	:	:	:
20282	145	3	Carbon	carbon	NN
20282	145	4	Silicon	Silicon	NNP
20282	145	5	Sulphur	Sulphur	NNP
20282	145	6	Phosphorus	Phosphorus	NNP
20282	145	7	Manganese	Manganese	NNP
20282	145	8	0.76	0.76	CD
20282	145	9	0.011	0.011	CD
20282	145	10	0.030	0.030	CD
20282	145	11	0.008	0.008	CD
20282	145	12	0.26	0.26	CD
20282	145	13	To	to	TO
20282	145	14	form	form	VB
20282	145	15	white	white	JJ
20282	145	16	slag	slag	NN
20282	145	17	there	there	EX
20282	145	18	was	be	VBD
20282	145	19	added	add	VBN
20282	145	20	:	:	:
20282	145	21	225	225	CD
20282	145	22	lb	lb	RB
20282	145	23	.	.	.
20282	146	1	lime	lime	NNP
20282	146	2	.	.	.
20282	147	1	75	75	CD
20282	147	2	lb	lb	RB
20282	147	3	.	.	.
20282	148	1	powdered	powder	VBN
20282	148	2	coke	coke	NNP
20282	148	3	.	.	.
20282	149	1	55	55	CD
20282	149	2	lb	lb	RB
20282	149	3	.	.	.
20282	150	1	fluorspar	fluorspar	NNP
20282	150	2	.	.	.
20282	151	1	4:50	4:50	CD
20282	151	2	P.M.--	P.M.--	NNP
20282	151	3	Analysis	analysis	NN
20282	151	4	:	:	:
20282	151	5	Carbon	carbon	NN
20282	151	6	Silicon	Silicon	NNP
20282	151	7	Sulphur	Sulphur	NNP
20282	151	8	Phosphorus	Phosphorus	NNP
20282	151	9	Manganese	Manganese	NNP
20282	151	10	0.75	0.75	CD
20282	151	11	0.014	0.014	CD
20282	151	12	0.012	0.012	CD
20282	151	13	0.008	0.008	CD
20282	151	14	0.28	0.28	CD
20282	151	15	Note	note	NN
20282	151	16	reduction	reduction	NN
20282	151	17	of	of	IN
20282	151	18	the	the	DT
20282	151	19	sulphur	sulphur	NN
20282	151	20	content	content	NN
20282	151	21	.	.	.
20282	152	1	During	during	IN
20282	152	2	the	the	DT
20282	152	3	white	white	JJ
20282	152	4	-	-	HYPH
20282	152	5	slag	slag	NN
20282	152	6	period	period	NN
20282	152	7	the	the	DT
20282	152	8	following	follow	VBG
20282	152	9	alloying	alloy	VBG
20282	152	10	additions	addition	NNS
20282	152	11	were	be	VBD
20282	152	12	made	make	VBN
20282	152	13	:	:	:
20282	152	14	500	500	CD
20282	152	15	lb	lb	IN
20282	152	16	.	.	.
20282	153	1	pig	pig	NNP
20282	153	2	iron	iron	NNP
20282	153	3	.	.	.
20282	154	1	80	80	CD
20282	154	2	lb	lb	RB
20282	154	3	.	.	.
20282	155	1	ferrosilicon	ferrosilicon	NNP
20282	155	2	.	.	.
20282	156	1	9	9	CD
20282	156	2	lb	lb	IN
20282	156	3	.	.	.
20282	157	1	ferromanganese	ferromanganese	NNP
20282	157	2	.	.	.
20282	158	1	146	146	CD
20282	158	2	lb	lb	XX
20282	158	3	.	.	.
20282	159	1	6	6	CD
20282	159	2	per	per	NN
20282	159	3	cent	cent	NN
20282	159	4	carbon	carbon	NN
20282	159	5	ferrochrome	ferrochrome	NN
20282	159	6	.	.	.
20282	160	1	The	the	DT
20282	160	2	furnace	furnace	NN
20282	160	3	was	be	VBD
20282	160	4	rotated	rotate	VBN
20282	160	5	forward	forward	RB
20282	160	6	to	to	IN
20282	160	7	an	an	DT
20282	160	8	inclined	inclined	JJ
20282	160	9	position	position	NN
20282	160	10	and	and	CC
20282	160	11	the	the	DT
20282	160	12	charge	charge	NN
20282	160	13	poured	pour	VBD
20282	160	14	into	into	IN
20282	160	15	the	the	DT
20282	160	16	ladle	ladle	NN
20282	160	17	,	,	,
20282	160	18	from	from	IN
20282	160	19	which	which	WDT
20282	160	20	in	in	IN
20282	160	21	turn	turn	NN
20282	160	22	it	-PRON-	PRP
20282	160	23	was	be	VBD
20282	160	24	poured	pour	VBN
20282	160	25	into	into	IN
20282	160	26	molds	mold	NNS
20282	160	27	.	.	.
20282	161	1	5:40	5:40	CD
20282	161	2	P.M.--Heat	p.m.--heat	CD
20282	161	3	poured	pour	VBD
20282	161	4	.	.	.
20282	162	1	Analysis	analysis	NN
20282	162	2	:	:	:
20282	162	3	Carbon	carbon	NN
20282	162	4	Silicon	Silicon	NNP
20282	162	5	Sulphur	Sulphur	NNP
20282	162	6	Phosphorus	Phosphorus	NNP
20282	162	7	Manganese	Manganese	NNP
20282	162	8	Chromium	Chromium	NNP
20282	162	9	0.97	0.97	CD
20282	162	10	0.25	0.25	CD
20282	162	11	0.014	0.014	CD
20282	162	12	0.013	0.013	CD
20282	162	13	0.33	0.33	CD
20282	162	14	0.70	0.70	CD
20282	162	15	Ingot	Ingot	NNP
20282	162	16	weight	weight	NN
20282	162	17	poured	pour	VBD
20282	162	18	94.0	94.0	CD
20282	162	19	per	per	IN
20282	162	20	cent	cent	NN
20282	162	21	Scull	scull	JJ
20282	162	22	2.7	2.7	CD
20282	162	23	per	per	IN
20282	162	24	cent	cent	NN
20282	162	25	Loss	loss	NN
20282	162	26	3.3	3.3	CD
20282	162	27	per	per	IN
20282	162	28	cent	cent	NN
20282	162	29	Total	total	JJ
20282	162	30	current	current	JJ
20282	162	31	consumption	consumption	NN
20282	162	32	for	for	IN
20282	162	33	the	the	DT
20282	162	34	heat	heat	NN
20282	162	35	,	,	,
20282	162	36	4,700	4,700	CD
20282	162	37	kW.-hr	kW.-hr	NNP
20282	162	38	.	.	.
20282	163	1	or	or	CC
20282	163	2	710	710	CD
20282	163	3	kw.-hr	kw.-hr	NNP
20282	163	4	.	.	.
20282	164	1	per	per	IN
20282	164	2	ton	ton	NN
20282	164	3	.	.	.
20282	165	1	Electric	electric	JJ
20282	165	2	steel	steel	NN
20282	165	3	,	,	,
20282	165	4	in	in	IN
20282	165	5	fact	fact	NN
20282	165	6	,	,	,
20282	165	7	all	all	DT
20282	165	8	fine	fine	JJ
20282	165	9	steel	steel	NN
20282	165	10	,	,	,
20282	165	11	should	should	MD
20282	165	12	be	be	VB
20282	165	13	cast	cast	VBN
20282	165	14	in	in	IN
20282	165	15	big	big	JJ
20282	165	16	-	-	HYPH
20282	165	17	end	end	NN
20282	165	18	-	-	HYPH
20282	165	19	up	up	RP
20282	165	20	molds	mold	NNS
20282	165	21	with	with	IN
20282	165	22	refractory	refractory	JJ
20282	165	23	hot	hot	JJ
20282	165	24	tops	top	NNS
20282	165	25	to	to	TO
20282	165	26	prevent	prevent	VB
20282	165	27	any	any	DT
20282	165	28	possibility	possibility	NN
20282	165	29	of	of	IN
20282	165	30	pipage	pipage	NN
20282	165	31	in	in	IN
20282	165	32	the	the	DT
20282	165	33	body	body	NN
20282	165	34	of	of	IN
20282	165	35	the	the	DT
20282	165	36	ingot	ingot	NN
20282	165	37	.	.	.
20282	166	1	In	in	IN
20282	166	2	the	the	DT
20282	166	3	further	further	JJ
20282	166	4	processing	processing	NN
20282	166	5	of	of	IN
20282	166	6	the	the	DT
20282	166	7	ingot	ingot	NN
20282	166	8	,	,	,
20282	166	9	whether	whether	IN
20282	166	10	in	in	IN
20282	166	11	the	the	DT
20282	166	12	rolling	roll	VBG
20282	166	13	mill	mill	NN
20282	166	14	or	or	CC
20282	166	15	forge	forge	NN
20282	166	16	,	,	,
20282	166	17	special	special	JJ
20282	166	18	precautions	precaution	NNS
20282	166	19	should	should	MD
20282	166	20	be	be	VB
20282	166	21	taken	take	VBN
20282	166	22	in	in	IN
20282	166	23	the	the	DT
20282	166	24	heating	heating	NN
20282	166	25	,	,	,
20282	166	26	in	in	IN
20282	166	27	the	the	DT
20282	166	28	reduction	reduction	NN
20282	166	29	of	of	IN
20282	166	30	the	the	DT
20282	166	31	metal	metal	NN
20282	166	32	and	and	CC
20282	166	33	in	in	IN
20282	166	34	the	the	DT
20282	166	35	cooling	cooling	NN
20282	166	36	.	.	.
20282	167	1	No	no	DT
20282	167	2	attempt	attempt	NN
20282	167	3	is	be	VBZ
20282	167	4	made	make	VBN
20282	167	5	to	to	TO
20282	167	6	compare	compare	VB
20282	167	7	the	the	DT
20282	167	8	relative	relative	JJ
20282	167	9	merits	merit	NNS
20282	167	10	of	of	IN
20282	167	11	open	open	JJ
20282	167	12	hearth	hearth	JJ
20282	167	13	and	and	CC
20282	167	14	electric	electric	JJ
20282	167	15	steel	steel	NN
20282	167	16	;	;	:
20282	167	17	results	result	NNS
20282	167	18	in	in	IN
20282	167	19	service	service	NN
20282	167	20	,	,	,
20282	167	21	day	day	NN
20282	167	22	in	in	RB
20282	167	23	and	and	CC
20282	167	24	day	day	VB
20282	167	25	out	out	RB
20282	167	26	,	,	,
20282	167	27	have	have	VBP
20282	167	28	,	,	,
20282	167	29	however	however	RB
20282	167	30	,	,	,
20282	167	31	thoroughly	thoroughly	RB
20282	167	32	established	establish	VBD
20282	167	33	the	the	DT
20282	167	34	desirability	desirability	NN
20282	167	35	of	of	IN
20282	167	36	electric	electric	JJ
20282	167	37	steel	steel	NN
20282	167	38	.	.	.
20282	168	1	Ten	ten	CD
20282	168	2	years	year	NNS
20282	168	3	of	of	IN
20282	168	4	experience	experience	NN
20282	168	5	indicate	indicate	VBP
20282	168	6	that	that	IN
20282	168	7	electric	electric	JJ
20282	168	8	steel	steel	NN
20282	168	9	is	be	VBZ
20282	168	10	equal	equal	JJ
20282	168	11	to	to	TO
20282	168	12	crucible	crucible	VB
20282	168	13	steel	steel	NN
20282	168	14	and	and	CC
20282	168	15	superior	superior	JJ
20282	168	16	to	to	TO
20282	168	17	open	open	VB
20282	168	18	hearth	hearth	NN
20282	168	19	.	.	.
20282	169	1	The	the	DT
20282	169	2	rare	rare	JJ
20282	169	3	purity	purity	NN
20282	169	4	of	of	IN
20282	169	5	the	the	DT
20282	169	6	heat	heat	NN
20282	169	7	derived	derive	VBN
20282	169	8	from	from	IN
20282	169	9	the	the	DT
20282	169	10	electric	electric	NNS
20282	169	11	are	be	VBP
20282	169	12	,	,	,
20282	169	13	combined	combine	VBN
20282	169	14	with	with	IN
20282	169	15	definite	definite	JJ
20282	169	16	control	control	NN
20282	169	17	of	of	IN
20282	169	18	the	the	DT
20282	169	19	slag	slag	NN
20282	169	20	in	in	IN
20282	169	21	a	a	DT
20282	169	22	neutral	neutral	JJ
20282	169	23	atmosphere	atmosphere	NN
20282	169	24	,	,	,
20282	169	25	explains	explain	VBZ
20282	169	26	in	in	IN
20282	169	27	part	part	NN
20282	169	28	the	the	DT
20282	169	29	superiority	superiority	NN
20282	169	30	of	of	IN
20282	169	31	electric	electric	JJ
20282	169	32	steel	steel	NN
20282	169	33	.	.	.
20282	170	1	Commenting	comment	VBG
20282	170	2	on	on	IN
20282	170	3	this	this	DT
20282	170	4	recently	recently	RB
20282	170	5	Dr.	Dr.	NNP
20282	170	6	H.	H.	NNP
20282	170	7	M.	M.	NNP
20282	170	8	Howe	Howe	NNP
20282	170	9	stated	state	VBD
20282	170	10	that	that	IN
20282	170	11	"	"	``
20282	170	12	in	in	IN
20282	170	13	the	the	DT
20282	170	14	open	open	JJ
20282	170	15	hearth	hearth	JJ
20282	170	16	process	process	NN
20282	170	17	you	-PRON-	PRP
20282	170	18	have	have	VBP
20282	170	19	such	such	JJ
20282	170	20	atmosphere	atmosphere	NN
20282	170	21	and	and	CC
20282	170	22	slag	slag	NN
20282	170	23	conditions	condition	NNS
20282	170	24	as	as	IN
20282	170	25	you	-PRON-	PRP
20282	170	26	can	can	MD
20282	170	27	get	get	VB
20282	170	28	,	,	,
20282	170	29	and	and	CC
20282	170	30	in	in	IN
20282	170	31	the	the	DT
20282	170	32	electric	electric	NN
20282	170	33	you	-PRON-	PRP
20282	170	34	have	have	VBP
20282	170	35	such	such	JJ
20282	170	36	atmosphere	atmosphere	NN
20282	170	37	and	and	CC
20282	170	38	slag	slag	NN
20282	170	39	conditions	condition	NNS
20282	170	40	as	as	IN
20282	170	41	you	-PRON-	PRP
20282	170	42	desire	desire	VBP
20282	170	43	.	.	.
20282	170	44	"	"	''
20282	171	1	Another	another	DT
20282	171	2	type	type	NN
20282	171	3	of	of	IN
20282	171	4	electric	electric	JJ
20282	171	5	furnace	furnace	NN
20282	171	6	is	be	VBZ
20282	171	7	shown	show	VBN
20282	171	8	in	in	IN
20282	171	9	Figs	Figs	NNP
20282	171	10	.	.	.
20282	172	1	7	7	CD
20282	172	2	and	and	CC
20282	172	3	8	8	CD
20282	172	4	.	.	.
20282	173	1	This	this	DT
20282	173	2	is	be	VBZ
20282	173	3	the	the	DT
20282	173	4	Ludlum	ludlum	JJ
20282	173	5	furnace	furnace	NN
20282	173	6	,	,	,
20282	173	7	the	the	DT
20282	173	8	illustrations	illustration	NNS
20282	173	9	showing	show	VBG
20282	173	10	a	a	DT
20282	173	11	10-ton	10-ton	CD
20282	173	12	size	size	NN
20282	173	13	.	.	.
20282	174	1	Figure	figure	NN
20282	174	2	7	7	CD
20282	174	3	shows	show	VBZ
20282	174	4	it	-PRON-	PRP
20282	174	5	in	in	IN
20282	174	6	normal	normal	JJ
20282	174	7	,	,	,
20282	174	8	or	or	CC
20282	174	9	melting	melt	VBG
20282	174	10	position	position	NN
20282	174	11	,	,	,
20282	174	12	while	while	IN
20282	174	13	in	in	IN
20282	174	14	Fig	Fig	NNP
20282	174	15	.	.	.
20282	175	1	8	8	CD
20282	175	2	it	-PRON-	PRP
20282	175	3	is	be	VBZ
20282	175	4	tilted	tilt	VBN
20282	175	5	for	for	IN
20282	175	6	pouring	pour	VBG
20282	175	7	.	.	.
20282	176	1	In	in	IN
20282	176	2	melting	melt	VBG
20282	176	3	,	,	,
20282	176	4	the	the	DT
20282	176	5	electrodes	electrode	NNS
20282	176	6	first	first	JJ
20282	176	7	rest	rest	NN
20282	176	8	on	on	IN
20282	176	9	the	the	DT
20282	176	10	charge	charge	NN
20282	176	11	of	of	IN
20282	176	12	material	material	NN
20282	176	13	in	in	IN
20282	176	14	the	the	DT
20282	176	15	furnace	furnace	NN
20282	176	16	.	.	.
20282	177	1	After	after	IN
20282	177	2	the	the	DT
20282	177	3	current	current	NN
20282	177	4	is	be	VBZ
20282	177	5	turned	turn	VBN
20282	177	6	on	on	RP
20282	177	7	they	-PRON-	PRP
20282	177	8	eat	eat	VBP
20282	177	9	their	-PRON-	PRP$
20282	177	10	way	way	NN
20282	177	11	through	through	RB
20282	177	12	,	,	,
20282	177	13	nearly	nearly	RB
20282	177	14	to	to	IN
20282	177	15	the	the	DT
20282	177	16	bottom	bottom	NN
20282	177	17	.	.	.
20282	178	1	By	by	IN
20282	178	2	this	this	DT
20282	178	3	time	time	NN
20282	178	4	there	there	EX
20282	178	5	is	be	VBZ
20282	178	6	a	a	DT
20282	178	7	pool	pool	NN
20282	178	8	of	of	IN
20282	178	9	molten	molten	JJ
20282	178	10	metal	metal	NN
20282	178	11	beneath	beneath	IN
20282	178	12	the	the	DT
20282	178	13	electrode	electrode	NN
20282	178	14	and	and	CC
20282	178	15	the	the	DT
20282	178	16	charge	charge	NN
20282	178	17	is	be	VBZ
20282	178	18	melted	melt	VBN
20282	178	19	from	from	IN
20282	178	20	the	the	DT
20282	178	21	bottom	bottom	NN
20282	178	22	up	up	RP
20282	178	23	so	so	IN
20282	178	24	that	that	IN
20282	178	25	the	the	DT
20282	178	26	roof	roof	NN
20282	178	27	is	be	VBZ
20282	178	28	not	not	RB
20282	178	29	exposed	expose	VBN
20282	178	30	to	to	IN
20282	178	31	the	the	DT
20282	178	32	high	high	JJ
20282	178	33	temperature	temperature	NN
20282	178	34	radiating	radiate	VBG
20282	178	35	from	from	IN
20282	178	36	the	the	DT
20282	178	37	open	open	JJ
20282	178	38	arc	arc	NN
20282	178	39	.	.	.
20282	179	1	The	the	DT
20282	179	2	electrodes	electrode	NNS
20282	179	3	in	in	IN
20282	179	4	this	this	DT
20282	179	5	furnace	furnace	NN
20282	179	6	are	be	VBP
20282	179	7	of	of	IN
20282	179	8	graphite	graphite	NN
20282	179	9	,	,	,
20282	179	10	9	9	CD
20282	179	11	in	in	IN
20282	179	12	.	.	.
20282	180	1	in	in	IN
20282	180	2	diameter	diameter	NN
20282	180	3	and	and	CC
20282	180	4	the	the	DT
20282	180	5	current	current	JJ
20282	180	6	consumed	consume	VBN
20282	180	7	is	be	VBZ
20282	180	8	about	about	RB
20282	180	9	500	500	CD
20282	180	10	kw.-hr	kw.-hr	NNS
20282	180	11	.	.	.
20282	181	1	per	per	IN
20282	181	2	ton	ton	NN
20282	181	3	.	.	.
20282	182	1	[	[	-LRB-
20282	182	2	Illustration	illustration	NN
20282	182	3	:	:	:
20282	182	4	FIG	FIG	NNP
20282	182	5	.	.	.
20282	183	1	7.--Ludlum	7.--ludlum	CD
20282	183	2	electric	electric	JJ
20282	183	3	furnace	furnace	NN
20282	183	4	.	.	.
20282	183	5	]	]	-RRB-
20282	184	1	[	[	-LRB-
20282	184	2	Illustration	illustration	NN
20282	184	3	:	:	:
20282	184	4	FIG	FIG	NNP
20282	184	5	.	.	.
20282	185	1	S.--The	s.--the	LS
20282	185	2	furnace	furnace	NNP
20282	185	3	tilted	tilt	VBN
20282	185	4	for	for	IN
20282	185	5	pouring	pour	VBG
20282	185	6	.	.	.
20282	185	7	]	]	-RRB-
20282	186	1	One	one	CD
20282	186	2	of	of	IN
20282	186	3	the	the	DT
20282	186	4	things	thing	NNS
20282	186	5	which	which	WDT
20282	186	6	sometimes	sometimes	RB
20282	186	7	confuse	confuse	VBP
20282	186	8	regarding	regard	VBG
20282	186	9	the	the	DT
20282	186	10	contents	content	NNS
20282	186	11	of	of	IN
20282	186	12	steel	steel	NN
20282	186	13	is	be	VBZ
20282	186	14	the	the	DT
20282	186	15	fact	fact	NN
20282	186	16	that	that	IN
20282	186	17	the	the	DT
20282	186	18	percentage	percentage	NN
20282	186	19	of	of	IN
20282	186	20	carbon	carbon	NN
20282	186	21	and	and	CC
20282	186	22	the	the	DT
20282	186	23	other	other	JJ
20282	186	24	alloys	alloy	NNS
20282	186	25	are	be	VBP
20282	186	26	usually	usually	RB
20282	186	27	designated	designate	VBN
20282	186	28	in	in	IN
20282	186	29	different	different	JJ
20282	186	30	ways	way	NNS
20282	186	31	.	.	.
20282	187	1	Carbon	carbon	NN
20282	187	2	is	be	VBZ
20282	187	3	usually	usually	RB
20282	187	4	designated	designate	VBN
20282	187	5	by	by	IN
20282	187	6	"	"	``
20282	187	7	points	point	NNS
20282	187	8	"	"	''
20282	187	9	and	and	CC
20282	187	10	the	the	DT
20282	187	11	other	other	JJ
20282	187	12	alloys	alloy	NNS
20282	187	13	by	by	IN
20282	187	14	percentages	percentage	NNS
20282	187	15	.	.	.
20282	188	1	The	the	DT
20282	188	2	point	point	NN
20282	188	3	is	be	VBZ
20282	188	4	one	one	CD
20282	188	5	ten	ten	CD
20282	188	6	-	-	HYPH
20282	188	7	thousandth	thousandth	NN
20282	188	8	while	while	IN
20282	188	9	1	1	CD
20282	188	10	per	per	NN
20282	188	11	cent	cent	NN
20282	188	12	is	be	VBZ
20282	188	13	one	one	CD
20282	188	14	one	one	CD
20282	188	15	-	-	HYPH
20282	188	16	hundredth	hundredth	NN
20282	188	17	of	of	IN
20282	188	18	the	the	DT
20282	188	19	whole	whole	NN
20282	188	20	.	.	.
20282	189	1	In	in	IN
20282	189	2	other	other	JJ
20282	189	3	words	word	NNS
20282	189	4	,	,	,
20282	189	5	"	"	''
20282	189	6	one	one	CD
20282	189	7	hundred	hundred	CD
20282	189	8	point	point	NN
20282	189	9	carbon	carbon	NN
20282	189	10	"	"	''
20282	189	11	is	be	VBZ
20282	189	12	steel	steel	NN
20282	189	13	containing	contain	VBG
20282	189	14	1	1	CD
20282	189	15	per	per	NN
20282	189	16	cent	cent	NN
20282	189	17	carbon	carbon	NN
20282	189	18	.	.	.
20282	190	1	Twenty	twenty	CD
20282	190	2	point	point	NN
20282	190	3	carbon	carbon	NN
20282	190	4	,	,	,
20282	190	5	such	such	JJ
20282	190	6	as	as	IN
20282	190	7	is	be	VBZ
20282	190	8	used	use	VBN
20282	190	9	for	for	IN
20282	190	10	carbonizing	carbonize	VBG
20282	190	11	purposes	purpose	NNS
20282	190	12	is	be	VBZ
20282	190	13	0.20	0.20	CD
20282	190	14	per	per	IN
20282	190	15	cent	cent	NN
20282	190	16	.	.	.
20282	191	1	Tool	tool	NN
20282	191	2	steel	steel	NN
20282	191	3	varies	vary	VBZ
20282	191	4	from	from	IN
20282	191	5	one	one	CD
20282	191	6	hundred	hundred	CD
20282	191	7	to	to	IN
20282	191	8	one	one	CD
20282	191	9	hundred	hundred	CD
20282	191	10	and	and	CC
20282	191	11	fifty	fifty	CD
20282	191	12	points	point	NNS
20282	191	13	carbon	carbon	NN
20282	191	14	,	,	,
20282	191	15	or	or	CC
20282	191	16	from	from	IN
20282	191	17	1.00	1.00	CD
20282	191	18	to	to	IN
20282	191	19	1.50	1.50	CD
20282	191	20	per	per	NN
20282	191	21	cent	cent	NN
20282	191	22	.	.	.
20282	192	1	Nickel	nickel	NN
20282	192	2	,	,	,
20282	192	3	chromium	chromium	NN
20282	192	4	,	,	,
20282	192	5	etc	etc	FW
20282	192	6	.	.	.
20282	192	7	,	,	,
20282	192	8	are	be	VBP
20282	192	9	always	always	RB
20282	192	10	given	give	VBN
20282	192	11	in	in	IN
20282	192	12	per	per	IN
20282	192	13	cent	cent	NN
20282	192	14	,	,	,
20282	192	15	as	as	IN
20282	192	16	a	a	DT
20282	192	17	3.5	3.5	CD
20282	192	18	per	per	NN
20282	192	19	cent	cent	NN
20282	192	20	nickel	nickel	NN
20282	192	21	,	,	,
20282	192	22	which	which	WDT
20282	192	23	means	mean	VBZ
20282	192	24	exactly	exactly	RB
20282	192	25	what	what	WP
20282	192	26	it	-PRON-	PRP
20282	192	27	says--3	says--3	``
20282	192	28	-	-	:
20282	192	29	1/2	1/2	CD
20282	192	30	parts	part	NNS
20282	192	31	in	in	IN
20282	192	32	100	100	CD
20282	192	33	.	.	.
20282	193	1	Bearing	bear	VBG
20282	193	2	this	this	DT
20282	193	3	difference	difference	NN
20282	193	4	in	in	IN
20282	193	5	mind	mind	NN
20282	193	6	all	all	DT
20282	193	7	confusion	confusion	NN
20282	193	8	will	will	MD
20282	193	9	be	be	VB
20282	193	10	avoided	avoid	VBN
20282	193	11	.	.	.
20282	194	1	CLASSIFICATIONS	classification	NNS
20282	194	2	OF	of	IN
20282	194	3	STEEL	steel	NN
20282	194	4	Among	among	IN
20282	194	5	makers	maker	NNS
20282	194	6	and	and	CC
20282	194	7	sellers	seller	NNS
20282	194	8	,	,	,
20282	194	9	carbon	carbon	NN
20282	194	10	tool	tool	NN
20282	194	11	-	-	HYPH
20282	194	12	steels	steel	NNS
20282	194	13	are	be	VBP
20282	194	14	classed	class	VBN
20282	194	15	by	by	IN
20282	194	16	"	"	``
20282	194	17	grade	grade	NN
20282	194	18	"	"	''
20282	194	19	and	and	CC
20282	194	20	"	"	``
20282	194	21	temper	temper	NN
20282	194	22	.	.	.
20282	194	23	"	"	''
20282	195	1	The	the	DT
20282	195	2	word	word	NN
20282	195	3	grade	grade	NN
20282	195	4	is	be	VBZ
20282	195	5	qualified	qualify	VBN
20282	195	6	by	by	IN
20282	195	7	many	many	JJ
20282	195	8	adjectives	adjective	NNS
20282	195	9	of	of	IN
20282	195	10	more	more	JJR
20282	195	11	or	or	CC
20282	195	12	less	less	RBR
20282	195	13	cryptic	cryptic	JJ
20282	195	14	meaning	meaning	NN
20282	195	15	,	,	,
20282	195	16	but	but	CC
20282	195	17	in	in	IN
20282	195	18	general	general	JJ
20282	195	19	they	-PRON-	PRP
20282	195	20	aim	aim	VBP
20282	195	21	to	to	TO
20282	195	22	denote	denote	VB
20282	195	23	the	the	DT
20282	195	24	process	process	NN
20282	195	25	and	and	CC
20282	195	26	care	care	VB
20282	195	27	with	with	IN
20282	195	28	which	which	WDT
20282	195	29	the	the	DT
20282	195	30	steel	steel	NN
20282	195	31	is	be	VBZ
20282	195	32	made	make	VBN
20282	195	33	.	.	.
20282	196	1	_	_	NNP
20282	196	2	Temper	Temper	NNP
20282	196	3	_	_	NNP
20282	196	4	of	of	IN
20282	196	5	a	a	DT
20282	196	6	steel	steel	NN
20282	196	7	refers	refer	VBZ
20282	196	8	to	to	IN
20282	196	9	the	the	DT
20282	196	10	carbon	carbon	NN
20282	196	11	content	content	NN
20282	196	12	.	.	.
20282	197	1	This	this	DT
20282	197	2	should	should	MD
20282	197	3	preferably	preferably	RB
20282	197	4	be	be	VB
20282	197	5	noted	note	VBN
20282	197	6	by	by	IN
20282	197	7	"	"	``
20282	197	8	points	point	NNS
20282	197	9	,	,	,
20282	197	10	"	"	''
20282	197	11	as	as	IN
20282	197	12	just	just	RB
20282	197	13	explained	explain	VBN
20282	197	14	;	;	:
20282	197	15	but	but	CC
20282	197	16	unfortunately	unfortunately	RB
20282	197	17	,	,	,
20282	197	18	a	a	DT
20282	197	19	53-point	53-point	CD
20282	197	20	steel	steel	NN
20282	197	21	(	(	-LRB-
20282	197	22	containing	contain	VBG
20282	197	23	0.53	0.53	CD
20282	197	24	per	per	IN
20282	197	25	cent	cent	NN
20282	197	26	carbon	carbon	NN
20282	197	27	)	)	-RRB-
20282	197	28	may	may	MD
20282	197	29	locally	locally	RB
20282	197	30	be	be	VB
20282	197	31	called	call	VBN
20282	197	32	something	something	NN
20282	197	33	like	like	IN
20282	197	34	"	"	``
20282	197	35	No	no	UH
20282	197	36	.	.	.
20282	198	1	3	3	CD
20282	198	2	temper	temper	NN
20282	198	3	.	.	.
20282	198	4	"	"	''
20282	199	1	A	a	DT
20282	199	2	widely	widely	RB
20282	199	3	used	use	VBN
20282	199	4	method	method	NN
20282	199	5	of	of	IN
20282	199	6	classifying	classify	VBG
20282	199	7	steels	steel	NNS
20282	199	8	was	be	VBD
20282	199	9	originated	originate	VBN
20282	199	10	by	by	IN
20282	199	11	the	the	DT
20282	199	12	Society	Society	NNP
20282	199	13	of	of	IN
20282	199	14	Automotive	Automotive	NNP
20282	199	15	Engineers	Engineers	NNPS
20282	199	16	.	.	.
20282	200	1	Each	each	DT
20282	200	2	specification	specification	NN
20282	200	3	is	be	VBZ
20282	200	4	represented	represent	VBN
20282	200	5	by	by	IN
20282	200	6	a	a	DT
20282	200	7	number	number	NN
20282	200	8	of	of	IN
20282	200	9	4	4	CD
20282	200	10	digits	digit	NNS
20282	200	11	,	,	,
20282	200	12	the	the	DT
20282	200	13	first	first	JJ
20282	200	14	figure	figure	NN
20282	200	15	indicating	indicate	VBG
20282	200	16	the	the	DT
20282	200	17	class	class	NN
20282	200	18	,	,	,
20282	200	19	the	the	DT
20282	200	20	second	second	JJ
20282	200	21	figure	figure	NN
20282	200	22	the	the	DT
20282	200	23	approximate	approximate	JJ
20282	200	24	percentage	percentage	NN
20282	200	25	of	of	IN
20282	200	26	predominant	predominant	JJ
20282	200	27	alloying	alloy	VBG
20282	200	28	element	element	NN
20282	200	29	,	,	,
20282	200	30	and	and	CC
20282	200	31	the	the	DT
20282	200	32	last	last	JJ
20282	200	33	two	two	CD
20282	200	34	the	the	DT
20282	200	35	average	average	JJ
20282	200	36	carbon	carbon	NN
20282	200	37	content	content	NN
20282	200	38	in	in	IN
20282	200	39	points	point	NNS
20282	200	40	.	.	.
20282	201	1	Plain	plain	JJ
20282	201	2	carbon	carbon	NN
20282	201	3	steels	steel	NNS
20282	201	4	are	be	VBP
20282	201	5	class	class	NN
20282	201	6	1	1	CD
20282	201	7	,	,	,
20282	201	8	nickel	nickel	NN
20282	201	9	steels	steel	NNS
20282	201	10	are	be	VBP
20282	201	11	class	class	NN
20282	201	12	2	2	CD
20282	201	13	,	,	,
20282	201	14	nickel	nickel	NN
20282	201	15	-	-	HYPH
20282	201	16	chromium	chromium	NN
20282	201	17	steels	steel	NNS
20282	201	18	are	be	VBP
20282	201	19	class	class	NN
20282	201	20	3	3	CD
20282	201	21	,	,	,
20282	201	22	chromium	chromium	NN
20282	201	23	steels	steel	NNS
20282	201	24	are	be	VBP
20282	201	25	class	class	NN
20282	201	26	5	5	CD
20282	201	27	,	,	,
20282	201	28	chromium	chromium	NN
20282	201	29	-	-	HYPH
20282	201	30	vanadium	vanadium	NN
20282	201	31	steels	steel	NNS
20282	201	32	are	be	VBP
20282	201	33	class	class	NN
20282	201	34	6	6	CD
20282	201	35	,	,	,
20282	201	36	and	and	CC
20282	201	37	silico	silico	NN
20282	201	38	-	-	HYPH
20282	201	39	manganese	manganese	JJ
20282	201	40	steels	steel	NNS
20282	201	41	are	be	VBP
20282	201	42	class	class	NN
20282	201	43	9	9	CD
20282	201	44	.	.	.
20282	202	1	Thus	thus	RB
20282	202	2	by	by	IN
20282	202	3	this	this	DT
20282	202	4	system	system	NN
20282	202	5	,	,	,
20282	202	6	steel	steel	NN
20282	202	7	2340	2340	CD
20282	202	8	would	would	MD
20282	202	9	be	be	VB
20282	202	10	a	a	DT
20282	202	11	3	3	CD
20282	202	12	per	per	NN
20282	202	13	cent	cent	NN
20282	202	14	nickel	nickel	NN
20282	202	15	steel	steel	NN
20282	202	16	with	with	IN
20282	202	17	0.40	0.40	CD
20282	202	18	per	per	NN
20282	202	19	cent	cent	NN
20282	202	20	carbon	carbon	NN
20282	202	21	;	;	:
20282	202	22	or	or	CC
20282	202	23	steel	steel	NN
20282	202	24	1025	1025	CD
20282	202	25	would	would	MD
20282	202	26	be	be	VB
20282	202	27	a	a	DT
20282	202	28	0.25	0.25	CD
20282	202	29	plain	plain	JJ
20282	202	30	carbon	carbon	NN
20282	202	31	steel	steel	NN
20282	202	32	.	.	.
20282	203	1	Steel	steel	NN
20282	203	2	makers	maker	NNS
20282	203	3	have	have	VBP
20282	203	4	no	no	DT
20282	203	5	uniform	uniform	JJ
20282	203	6	classification	classification	NN
20282	203	7	for	for	IN
20282	203	8	the	the	DT
20282	203	9	various	various	JJ
20282	203	10	kinds	kind	NNS
20282	203	11	of	of	IN
20282	203	12	steel	steel	NN
20282	203	13	or	or	CC
20282	203	14	steels	steel	NNS
20282	203	15	used	use	VBN
20282	203	16	for	for	IN
20282	203	17	different	different	JJ
20282	203	18	purposes	purpose	NNS
20282	203	19	.	.	.
20282	204	1	The	the	DT
20282	204	2	following	follow	VBG
20282	204	3	list	list	NN
20282	204	4	shows	show	VBZ
20282	204	5	the	the	DT
20282	204	6	names	name	NNS
20282	204	7	used	use	VBN
20282	204	8	by	by	IN
20282	204	9	some	some	DT
20282	204	10	of	of	IN
20282	204	11	the	the	DT
20282	204	12	well	well	RB
20282	204	13	-	-	HYPH
20282	204	14	known	know	VBN
20282	204	15	makers	maker	NNS
20282	204	16	:	:	:
20282	204	17	Air	air	NN
20282	204	18	-	-	HYPH
20282	204	19	hardening	harden	VBG
20282	204	20	steel	steel	NN
20282	204	21	Chrome	Chrome	NNP
20282	204	22	-	-	HYPH
20282	204	23	vanadium	vanadium	NN
20282	204	24	steel	steel	NN
20282	204	25	Alloy	Alloy	NNP
20282	204	26	steel	steel	NN
20282	204	27	Circular	Circular	NNP
20282	204	28	saw	see	VBD
20282	204	29	plates	plate	NNS
20282	204	30	Automobile	Automobile	NNP
20282	204	31	steel	steel	NN
20282	204	32	Coal	Coal	NNP
20282	204	33	auger	auger	NN
20282	204	34	steel	steel	NN
20282	204	35	Awl	Awl	NNP
20282	204	36	steel	steel	NN
20282	204	37	Coal	Coal	NNP
20282	204	38	mining	mining	NN
20282	204	39	pick	pick	NN
20282	204	40	or	or	CC
20282	204	41	cutter	cutter	NN
20282	204	42	steel	steel	NN
20282	204	43	Axe	Axe	NNP
20282	204	44	and	and	CC
20282	204	45	hatchet	hatchet	VB
20282	204	46	steel	steel	NNP
20282	204	47	Coal	Coal	NNP
20282	204	48	wedge	wedge	NN
20282	204	49	steel	steel	NN
20282	204	50	Band	Band	NNP
20282	204	51	knife	knife	NN
20282	204	52	steel	steel	NN
20282	204	53	Cone	Cone	NNP
20282	204	54	steel	steel	NN
20282	204	55	Band	Band	NNP
20282	204	56	saw	see	VBD
20282	204	57	steel	steel	NN
20282	204	58	Crucible	Crucible	NNP
20282	204	59	cast	cast	VBD
20282	204	60	steel	steel	NN
20282	204	61	Butcher	butcher	NN
20282	204	62	saw	see	VBD
20282	204	63	steel	steel	NN
20282	204	64	Crucible	Crucible	NNP
20282	204	65	machinery	machinery	NN
20282	204	66	steel	steel	NN
20282	204	67	Chisel	Chisel	NNP
20282	204	68	steel	steel	NN
20282	204	69	Cutlery	Cutlery	NNP
20282	204	70	steel	steel	NN
20282	204	71	Chrome	Chrome	NNP
20282	204	72	-	-	HYPH
20282	204	73	nickel	nickel	NN
20282	204	74	steel	steel	NN
20282	204	75	Drawing	drawing	NN
20282	204	76	die	die	VBP
20282	204	77	steel	steel	NN
20282	204	78	(	(	-LRB-
20282	204	79	Wortle	Wortle	NNP
20282	204	80	)	)	-RRB-
20282	204	81	Drill	Drill	NNP
20282	204	82	rod	rod	NN
20282	204	83	steel	steel	NN
20282	204	84	Patent	Patent	NNP
20282	204	85	,	,	,
20282	204	86	bush	bush	NNP
20282	204	87	or	or	CC
20282	204	88	hammer	hammer	NN
20282	204	89	steel	steel	NN
20282	204	90	Facing	face	VBG
20282	204	91	and	and	CC
20282	204	92	welding	weld	VBG
20282	204	93	steel	steel	NN
20282	204	94	Pick	Pick	NNP
20282	204	95	steel	steel	NN
20282	204	96	Fork	Fork	NNP
20282	204	97	steel	steel	NN
20282	204	98	Pivot	Pivot	NNP
20282	204	99	steel	steel	NN
20282	204	100	Gin	Gin	NNP
20282	204	101	saw	see	VBD
20282	204	102	steel	steel	NN
20282	204	103	Plane	plane	NN
20282	204	104	bit	bit	NN
20282	204	105	steel	steel	NN
20282	204	106	Granite	Granite	NNP
20282	204	107	wedge	wedge	NN
20282	204	108	steel	steel	NN
20282	204	109	Quarry	Quarry	NNP
20282	204	110	steel	steel	NN
20282	204	111	Gun	Gun	NNP
20282	204	112	barrel	barrel	NN
20282	204	113	steel	steel	NN
20282	204	114	Razor	Razor	NNP
20282	204	115	steel	steel	NN
20282	204	116	Hack	Hack	NNP
20282	204	117	saw	see	VBD
20282	204	118	steel	steel	NN
20282	204	119	Roll	Roll	NNP
20282	204	120	turning	turn	VBG
20282	204	121	steel	steel	NN
20282	204	122	High	high	JJ
20282	204	123	-	-	HYPH
20282	204	124	speed	speed	NN
20282	204	125	tool	tool	NN
20282	204	126	steel	steel	NN
20282	204	127	Saw	see	VBN
20282	204	128	steel	steel	NN
20282	204	129	Hot	hot	RB
20282	204	130	-	-	HYPH
20282	204	131	rolled	roll	VBN
20282	204	132	sheet	sheet	NN
20282	204	133	steel	steel	NN
20282	204	134	Scythe	Scythe	NNP
20282	204	135	steel	steel	NN
20282	204	136	Lathe	lathe	NN
20282	204	137	spindle	spindle	JJ
20282	204	138	steel	steel	NN
20282	204	139	Shear	Shear	NNP
20282	204	140	knife	knife	NN
20282	204	141	steel	steel	NN
20282	204	142	Lawn	Lawn	NNP
20282	204	143	mower	mower	NN
20282	204	144	knife	knife	NN
20282	204	145	steel	steel	NN
20282	204	146	Silico	Silico	NNP
20282	204	147	-	-	HYPH
20282	204	148	manganese	manganese	JJ
20282	204	149	steel	steel	NN
20282	204	150	Machine	machine	NN
20282	204	151	knife	knife	NN
20282	204	152	steel	steel	NN
20282	204	153	Spindle	spindle	JJ
20282	204	154	steel	steel	NN
20282	204	155	Magnet	Magnet	NNP
20282	204	156	steel	steel	NN
20282	204	157	Spring	spring	NN
20282	204	158	steel	steel	NN
20282	204	159	Mining	Mining	NNP
20282	204	160	drill	drill	NN
20282	204	161	steel	steel	NN
20282	204	162	Tool	Tool	NNP
20282	204	163	holder	holder	NN
20282	204	164	steel	steel	NN
20282	204	165	Nail	nail	NN
20282	204	166	die	die	VB
20282	204	167	shapes	shape	VBZ
20282	204	168	Vanadium	Vanadium	NNP
20282	204	169	tool	tool	NN
20282	204	170	steel	steel	NN
20282	204	171	Nickel	nickel	NN
20282	204	172	-	-	HYPH
20282	204	173	chrome	chrome	NN
20282	204	174	steel	steel	NN
20282	204	175	Vanadium	vanadium	NN
20282	204	176	-	-	HYPH
20282	204	177	chrome	chrome	NNP
20282	204	178	steel	steel	NN
20282	204	179	Paper	Paper	NNP
20282	204	180	knife	knife	NN
20282	204	181	steel	steel	NN
20282	204	182	Wortle	Wortle	NNP
20282	204	183	steel	steel	NN
20282	204	184	Passing	pass	VBG
20282	204	185	to	to	IN
20282	204	186	the	the	DT
20282	204	187	tonnage	tonnage	NN
20282	204	188	specifications	specification	NNS
20282	204	189	,	,	,
20282	204	190	the	the	DT
20282	204	191	following	follow	VBG
20282	204	192	table	table	NN
20282	204	193	from	from	IN
20282	204	194	Tiemann	Tiemann	NNP
20282	204	195	's	's	POS
20282	204	196	excellent	excellent	JJ
20282	204	197	pocket	pocket	NN
20282	204	198	book	book	NN
20282	204	199	on	on	IN
20282	204	200	"	"	``
20282	204	201	Iron	Iron	NNP
20282	204	202	and	and	CC
20282	204	203	Steel	Steel	NNP
20282	204	204	,	,	,
20282	204	205	"	"	''
20282	204	206	will	will	MD
20282	204	207	give	give	VB
20282	204	208	an	an	DT
20282	204	209	approximate	approximate	JJ
20282	204	210	idea	idea	NN
20282	204	211	of	of	IN
20282	204	212	the	the	DT
20282	204	213	ordinary	ordinary	JJ
20282	204	214	designations	designation	NNS
20282	204	215	now	now	RB
20282	204	216	in	in	IN
20282	204	217	use	use	NN
20282	204	218	:	:	:
20282	204	219	Approximate	Approximate	NNP
20282	204	220	Grades	Grades	NNP
20282	204	221	carbon	carbon	NN
20282	204	222	range	range	VBP
20282	204	223	Common	Common	NNP
20282	204	224	uses	use	VBZ
20282	204	225	Extra	extra	JJ
20282	204	226	soft	soft	JJ
20282	204	227	0.08	0.08	CD
20282	204	228	-	-	HYPH
20282	204	229	0.18	0.18	CD
20282	204	230	Pipe	Pipe	NNP
20282	204	231	,	,	,
20282	204	232	chain	chain	NN
20282	204	233	and	and	CC
20282	204	234	other	other	JJ
20282	204	235	welding	welding	NN
20282	204	236	purposes	purpose	NNS
20282	204	237	;	;	:
20282	204	238	(	(	-LRB-
20282	204	239	dead	dead	RB
20282	204	240	soft	soft	JJ
20282	204	241	)	)	-RRB-
20282	204	242	case	case	NN
20282	204	243	-	-	HYPH
20282	204	244	hardening	harden	VBG
20282	204	245	purposes	purpose	NNS
20282	204	246	;	;	:
20282	204	247	rivets	rivet	NNS
20282	204	248	;	;	,
20282	204	249	pressing	press	VBG
20282	204	250	and	and	CC
20282	204	251	stamping	stamp	VBG
20282	204	252	purposes	purpose	NNS
20282	204	253	.	.	.
20282	205	1	Structural	structural	JJ
20282	205	2	(	(	-LRB-
20282	205	3	soft	soft	JJ
20282	205	4	)	)	-RRB-
20282	205	5	0.15	0.15	CD
20282	205	6	-	-	HYPH
20282	205	7	0.25	0.25	CD
20282	205	8	Structural	structural	JJ
20282	205	9	plates	plate	NNS
20282	205	10	,	,	,
20282	205	11	shapes	shape	NNS
20282	205	12	and	and	CC
20282	205	13	bars	bar	NNS
20282	205	14	for	for	IN
20282	205	15	(	(	-LRB-
20282	205	16	medium	medium	NN
20282	205	17	)	)	-RRB-
20282	205	18	bridges	bridge	NNS
20282	205	19	,	,	,
20282	205	20	buildings	building	NNS
20282	205	21	,	,	,
20282	205	22	cars	car	NNS
20282	205	23	,	,	,
20282	205	24	locomotives	locomotive	NNS
20282	205	25	;	;	:
20282	205	26	boiler	boiler	NNP
20282	205	27	(	(	-LRB-
20282	205	28	flange	flange	NNP
20282	205	29	)	)	-RRB-
20282	205	30	steel	steel	NN
20282	205	31	;	;	:
20282	205	32	drop	drop	NN
20282	205	33	forgings	forging	NNS
20282	205	34	;	;	:
20282	205	35	bolts	bolt	NNS
20282	205	36	.	.	.
20282	206	1	Medium	Medium	NNP
20282	206	2	0.20	0.20	CD
20282	206	3	-	-	HYPH
20282	206	4	0.35	0.35	CD
20282	206	5	Structural	structural	JJ
20282	206	6	purposes	purpose	NNS
20282	206	7	(	(	-LRB-
20282	206	8	ships	ship	NNS
20282	206	9	)	)	-RRB-
20282	206	10	;	;	:
20282	206	11	shafting	shaft	VBG
20282	206	12	;	;	:
20282	206	13	automobile	automobile	NN
20282	206	14	parts	part	NNS
20282	206	15	;	;	,
20282	206	16	drop	drop	VB
20282	206	17	forgings	forging	NNS
20282	206	18	.	.	.
20282	207	1	Medium	medium	JJ
20282	207	2	hard	hard	JJ
20282	207	3	0.35	0.35	CD
20282	207	4	-	-	HYPH
20282	207	5	0.60	0.60	CD
20282	207	6	Locomotive	locomotive	JJ
20282	207	7	and	and	CC
20282	207	8	similar	similar	JJ
20282	207	9	large	large	JJ
20282	207	10	forgings	forging	NNS
20282	207	11	;	;	:
20282	207	12	car	car	NN
20282	207	13	axles	axle	NNS
20282	207	14	;	;	:
20282	207	15	rails	rail	NNS
20282	207	16	.	.	.
20282	208	1	Hard	hard	JJ
20282	208	2	0.60	0.60	CD
20282	208	3	-	-	HYPH
20282	208	4	0.85	0.85	CD
20282	208	5	Wrought	Wrought	NNP
20282	208	6	steel	steel	NN
20282	208	7	wheels	wheel	NNS
20282	208	8	for	for	IN
20282	208	9	steam	steam	NN
20282	208	10	and	and	CC
20282	208	11	electric	electric	JJ
20282	208	12	railway	railway	NN
20282	208	13	service	service	NN
20282	208	14	;	;	:
20282	208	15	locomotive	locomotive	JJ
20282	208	16	tires	tire	NNS
20282	208	17	;	;	,
20282	208	18	rails	rail	NNS
20282	208	19	;	;	:
20282	208	20	tools	tool	NNS
20282	208	21	,	,	,
20282	208	22	such	such	JJ
20282	208	23	as	as	IN
20282	208	24	sledges	sledge	NNS
20282	208	25	,	,	,
20282	208	26	hammers	hammer	NNS
20282	208	27	,	,	,
20282	208	28	pick	pick	NN
20282	208	29	points	point	NNS
20282	208	30	,	,	,
20282	208	31	crowbars	crowbar	NNS
20282	208	32	,	,	,
20282	208	33	etc	etc	FW
20282	208	34	.	.	.
20282	209	1	Spring	Spring	NNP
20282	209	2	0.85	0.85	CD
20282	209	3	-	-	SYM
20282	209	4	1.05	1.05	CD
20282	209	5	Automobile	Automobile	NNP
20282	209	6	and	and	CC
20282	209	7	other	other	JJ
20282	209	8	vehicle	vehicle	NN
20282	209	9	springs	spring	NNS
20282	209	10	;	;	:
20282	209	11	tools	tool	NNS
20282	209	12	,	,	,
20282	209	13	such	such	JJ
20282	209	14	as	as	IN
20282	209	15	hot	hot	JJ
20282	209	16	and	and	CC
20282	209	17	cold	cold	JJ
20282	209	18	chisels	chisel	NNS
20282	209	19	,	,	,
20282	209	20	rock	rock	NN
20282	209	21	drills	drill	NNS
20282	209	22	and	and	CC
20282	209	23	shear	shear	NN
20282	209	24	blades	blade	NNS
20282	209	25	.	.	.
20282	210	1	Spring	Spring	NNP
20282	210	2	0.90	0.90	CD
20282	210	3	-	-	HYPH
20282	210	4	1.15	1.15	CD
20282	210	5	Railway	Railway	NNP
20282	210	6	springs	spring	NNS
20282	210	7	;	;	:
20282	210	8	general	general	JJ
20282	210	9	machine	machine	NN
20282	210	10	shop	shop	NN
20282	210	11	tools	tool	NNS
20282	210	12	.	.	.
20282	211	1	CHAPTER	CHAPTER	NNP
20282	211	2	II	II	NNP
20282	211	3	COMPOSITION	composition	NN
20282	211	4	AND	and	CC
20282	211	5	PROPERTIES	property	NNS
20282	211	6	OF	of	IN
20282	211	7	STEEL	STEEL	NNP
20282	211	8	It	-PRON-	PRP
20282	211	9	is	be	VBZ
20282	211	10	a	a	DT
20282	211	11	remarkable	remarkable	JJ
20282	211	12	fact	fact	NN
20282	211	13	that	that	IN
20282	211	14	one	one	PRP
20282	211	15	can	can	MD
20282	211	16	look	look	VB
20282	211	17	through	through	IN
20282	211	18	a	a	DT
20282	211	19	dozen	dozen	NN
20282	211	20	text	text	NN
20282	211	21	books	book	NNS
20282	211	22	on	on	IN
20282	211	23	metallurgy	metallurgy	NN
20282	211	24	and	and	CC
20282	211	25	not	not	RB
20282	211	26	find	find	VB
20282	211	27	a	a	DT
20282	211	28	definition	definition	NN
20282	211	29	of	of	IN
20282	211	30	the	the	DT
20282	211	31	word	word	NN
20282	211	32	"	"	``
20282	211	33	steel	steel	NN
20282	211	34	.	.	.
20282	211	35	"	"	''
20282	212	1	Some	some	DT
20282	212	2	of	of	IN
20282	212	3	them	-PRON-	PRP
20282	212	4	describe	describe	VBP
20282	212	5	the	the	DT
20282	212	6	properties	property	NNS
20282	212	7	of	of	IN
20282	212	8	many	many	JJ
20282	212	9	other	other	JJ
20282	212	10	irons	iron	NNS
20282	212	11	and	and	CC
20282	212	12	then	then	RB
20282	212	13	allow	allow	VB
20282	212	14	you	-PRON-	PRP
20282	212	15	to	to	TO
20282	212	16	guess	guess	VB
20282	212	17	that	that	DT
20282	212	18	everything	everything	NN
20282	212	19	else	else	RB
20282	212	20	is	be	VBZ
20282	212	21	steel	steel	NN
20282	212	22	.	.	.
20282	213	1	If	if	IN
20282	213	2	it	-PRON-	PRP
20282	213	3	was	be	VBD
20282	213	4	difficult	difficult	JJ
20282	213	5	a	a	DT
20282	213	6	hundred	hundred	CD
20282	213	7	years	year	NNS
20282	213	8	ago	ago	RB
20282	213	9	to	to	TO
20282	213	10	give	give	VB
20282	213	11	a	a	DT
20282	213	12	good	good	JJ
20282	213	13	definition	definition	NN
20282	213	14	of	of	IN
20282	213	15	the	the	DT
20282	213	16	term	term	NN
20282	213	17	when	when	WRB
20282	213	18	the	the	DT
20282	213	19	metal	metal	NN
20282	213	20	was	be	VBD
20282	213	21	made	make	VBN
20282	213	22	by	by	IN
20282	213	23	only	only	RB
20282	213	24	one	one	CD
20282	213	25	or	or	CC
20282	213	26	two	two	CD
20282	213	27	processes	process	NNS
20282	213	28	,	,	,
20282	213	29	it	-PRON-	PRP
20282	213	30	is	be	VBZ
20282	213	31	doubly	doubly	RB
20282	213	32	difficult	difficult	JJ
20282	213	33	now	now	RB
20282	213	34	,	,	,
20282	213	35	since	since	IN
20282	213	36	the	the	DT
20282	213	37	introduction	introduction	NN
20282	213	38	of	of	IN
20282	213	39	so	so	RB
20282	213	40	many	many	JJ
20282	213	41	new	new	JJ
20282	213	42	operations	operation	NNS
20282	213	43	and	and	CC
20282	213	44	furnaces	furnace	NNS
20282	213	45	.	.	.
20282	214	1	We	-PRON-	PRP
20282	214	2	are	be	VBP
20282	214	3	in	in	IN
20282	214	4	better	well	JJR
20282	214	5	shape	shape	NN
20282	214	6	to	to	TO
20282	214	7	know	know	VB
20282	214	8	what	what	WP
20282	214	9	steel	steel	NN
20282	214	10	is	be	VBZ
20282	214	11	than	than	IN
20282	214	12	our	-PRON-	PRP$
20282	214	13	forefathers	forefather	NNS
20282	214	14	.	.	.
20282	215	1	They	-PRON-	PRP
20282	215	2	went	go	VBD
20282	215	3	through	through	IN
20282	215	4	certain	certain	JJ
20282	215	5	operations	operation	NNS
20282	215	6	and	and	CC
20282	215	7	they	-PRON-	PRP
20282	215	8	got	get	VBD
20282	215	9	a	a	DT
20282	215	10	soft	soft	JJ
20282	215	11	malleable	malleable	JJ
20282	215	12	,	,	,
20282	215	13	weldable	weldable	JJ
20282	215	14	metal	metal	NN
20282	215	15	which	which	WDT
20282	215	16	would	would	MD
20282	215	17	not	not	RB
20282	215	18	harden	harden	VB
20282	215	19	;	;	:
20282	215	20	this	this	DT
20282	215	21	they	-PRON-	PRP
20282	215	22	called	call	VBD
20282	215	23	iron	iron	NN
20282	215	24	.	.	.
20282	216	1	Certain	certain	JJ
20282	216	2	other	other	JJ
20282	216	3	operations	operation	NNS
20282	216	4	gave	give	VBD
20282	216	5	them	-PRON-	PRP
20282	216	6	something	something	NN
20282	216	7	which	which	WDT
20282	216	8	looked	look	VBD
20282	216	9	very	very	RB
20282	216	10	much	much	RB
20282	216	11	like	like	IN
20282	216	12	iron	iron	NN
20282	216	13	,	,	,
20282	216	14	but	but	CC
20282	216	15	which	which	WDT
20282	216	16	would	would	MD
20282	216	17	harden	harden	VB
20282	216	18	after	after	IN
20282	216	19	quenching	quench	VBG
20282	216	20	from	from	IN
20282	216	21	a	a	DT
20282	216	22	red	red	JJ
20282	216	23	heat	heat	NN
20282	216	24	.	.	.
20282	217	1	This	this	DT
20282	217	2	was	be	VBD
20282	217	3	steel	steel	NN
20282	217	4	.	.	.
20282	218	1	Not	not	RB
20282	218	2	knowing	know	VBG
20282	218	3	the	the	DT
20282	218	4	essential	essential	JJ
20282	218	5	difference	difference	NN
20282	218	6	between	between	IN
20282	218	7	the	the	DT
20282	218	8	two	two	CD
20282	218	9	,	,	,
20282	218	10	they	-PRON-	PRP
20282	218	11	must	must	MD
20282	218	12	distinguish	distinguish	VB
20282	218	13	by	by	IN
20282	218	14	the	the	DT
20282	218	15	process	process	NN
20282	218	16	of	of	IN
20282	218	17	manufacture	manufacture	NN
20282	218	18	.	.	.
20282	219	1	To	to	IN
20282	219	2	-	-	HYPH
20282	219	3	day	day	NN
20282	219	4	we	-PRON-	PRP
20282	219	5	can	can	MD
20282	219	6	make	make	VB
20282	219	7	either	either	DT
20282	219	8	variety	variety	NN
20282	219	9	by	by	IN
20282	219	10	several	several	JJ
20282	219	11	methods	method	NNS
20282	219	12	,	,	,
20282	219	13	and	and	CC
20282	219	14	can	can	MD
20282	219	15	convert	convert	VB
20282	219	16	either	either	CC
20282	219	17	into	into	IN
20282	219	18	the	the	DT
20282	219	19	other	other	JJ
20282	219	20	at	at	IN
20282	219	21	will	will	NN
20282	219	22	,	,	,
20282	219	23	back	back	RB
20282	219	24	and	and	CC
20282	219	25	forth	forth	RB
20282	219	26	as	as	RB
20282	219	27	often	often	RB
20282	219	28	as	as	IN
20282	219	29	we	-PRON-	PRP
20282	219	30	wish	wish	VBP
20282	219	31	;	;	:
20282	219	32	so	so	CC
20282	219	33	we	-PRON-	PRP
20282	219	34	are	be	VBP
20282	219	35	able	able	JJ
20282	219	36	to	to	TO
20282	219	37	distinguish	distinguish	VB
20282	219	38	between	between	IN
20282	219	39	the	the	DT
20282	219	40	two	two	CD
20282	219	41	more	more	RBR
20282	219	42	logically	logically	RB
20282	219	43	.	.	.
20282	220	1	We	-PRON-	PRP
20282	220	2	know	know	VBP
20282	220	3	that	that	DT
20282	220	4	iron	iron	NN
20282	220	5	is	be	VBZ
20282	220	6	a	a	DT
20282	220	7	chemical	chemical	NN
20282	220	8	element	element	NN
20282	220	9	--	--	:
20282	220	10	the	the	DT
20282	220	11	chemists	chemist	NNS
20282	220	12	write	write	VBP
20282	220	13	it	-PRON-	PRP
20282	220	14	Fe	fe	UH
20282	220	15	for	for	IN
20282	220	16	short	short	JJ
20282	220	17	,	,	,
20282	220	18	after	after	IN
20282	220	19	the	the	DT
20282	220	20	Latin	latin	JJ
20282	220	21	word	word	NN
20282	220	22	"	"	``
20282	220	23	ferrum	ferrum	NN
20282	220	24	,	,	,
20282	220	25	"	"	''
20282	220	26	meaning	mean	VBG
20282	220	27	iron	iron	NN
20282	220	28	--	--	:
20282	220	29	it	-PRON-	PRP
20282	220	30	is	be	VBZ
20282	220	31	one	one	CD
20282	220	32	of	of	IN
20282	220	33	those	those	DT
20282	220	34	substances	substance	NNS
20282	220	35	which	which	WDT
20282	220	36	can	can	MD
20282	220	37	not	not	RB
20282	220	38	be	be	VB
20282	220	39	separated	separate	VBN
20282	220	40	into	into	IN
20282	220	41	anything	anything	NN
20282	220	42	else	else	RB
20282	220	43	but	but	CC
20282	220	44	itself	-PRON-	PRP
20282	220	45	.	.	.
20282	221	1	It	-PRON-	PRP
20282	221	2	can	can	MD
20282	221	3	be	be	VB
20282	221	4	made	make	VBN
20282	221	5	to	to	TO
20282	221	6	join	join	VB
20282	221	7	with	with	IN
20282	221	8	other	other	JJ
20282	221	9	elements	element	NNS
20282	221	10	;	;	:
20282	221	11	for	for	IN
20282	221	12	instance	instance	NN
20282	221	13	,	,	,
20282	221	14	it	-PRON-	PRP
20282	221	15	joins	join	VBZ
20282	221	16	with	with	IN
20282	221	17	the	the	DT
20282	221	18	oxygen	oxygen	NN
20282	221	19	in	in	IN
20282	221	20	the	the	DT
20282	221	21	air	air	NN
20282	221	22	and	and	CC
20282	221	23	forms	form	NNS
20282	221	24	scale	scale	NN
20282	221	25	or	or	CC
20282	221	26	rust	rust	NN
20282	221	27	,	,	,
20282	221	28	substances	substance	NNS
20282	221	29	known	know	VBN
20282	221	30	to	to	IN
20282	221	31	the	the	DT
20282	221	32	chemist	chemist	NN
20282	221	33	as	as	IN
20282	221	34	iron	iron	NN
20282	221	35	oxide	oxide	NN
20282	221	36	.	.	.
20282	222	1	But	but	CC
20282	222	2	the	the	DT
20282	222	3	same	same	JJ
20282	222	4	metal	metal	NN
20282	222	5	iron	iron	NN
20282	222	6	can	can	MD
20282	222	7	be	be	VB
20282	222	8	recovered	recover	VBN
20282	222	9	from	from	IN
20282	222	10	that	that	DT
20282	222	11	rust	rust	NN
20282	222	12	by	by	IN
20282	222	13	abstracting	abstract	VBG
20282	222	14	the	the	DT
20282	222	15	oxygen	oxygen	NN
20282	222	16	;	;	,
20282	222	17	having	have	VBG
20282	222	18	recovered	recover	VBN
20282	222	19	the	the	DT
20282	222	20	iron	iron	NN
20282	222	21	nothing	nothing	NN
20282	222	22	else	else	RB
20282	222	23	can	can	MD
20282	222	24	be	be	VB
20282	222	25	extracted	extract	VBN
20282	222	26	but	but	CC
20282	222	27	iron	iron	NN
20282	222	28	;	;	:
20282	222	29	_	_	NNP
20282	222	30	iron	iron	NN
20282	222	31	is	be	VBZ
20282	222	32	elemental	elemental	JJ
20282	222	33	_	_	NNP
20282	222	34	.	.	.
20282	223	1	We	-PRON-	PRP
20282	223	2	can	can	MD
20282	223	3	get	get	VB
20282	223	4	relatively	relatively	RB
20282	223	5	pure	pure	JJ
20282	223	6	iron	iron	NN
20282	223	7	from	from	IN
20282	223	8	various	various	JJ
20282	223	9	minerals	mineral	NNS
20282	223	10	and	and	CC
20282	223	11	artificial	artificial	JJ
20282	223	12	substances	substance	NNS
20282	223	13	,	,	,
20282	223	14	and	and	CC
20282	223	15	when	when	WRB
20282	223	16	we	-PRON-	PRP
20282	223	17	get	get	VBP
20282	223	18	it	-PRON-	PRP
20282	223	19	we	-PRON-	PRP
20282	223	20	always	always	RB
20282	223	21	have	have	VBP
20282	223	22	a	a	DT
20282	223	23	magnetic	magnetic	JJ
20282	223	24	metal	metal	NN
20282	223	25	,	,	,
20282	223	26	almost	almost	RB
20282	223	27	infusible	infusible	JJ
20282	223	28	,	,	,
20282	223	29	ductile	ductile	JJ
20282	223	30	,	,	,
20282	223	31	fairly	fairly	RB
20282	223	32	strong	strong	JJ
20282	223	33	,	,	,
20282	223	34	tough	tough	JJ
20282	223	35	,	,	,
20282	223	36	something	something	NN
20282	223	37	which	which	WDT
20282	223	38	can	can	MD
20282	223	39	be	be	VB
20282	223	40	hardened	harden	VBN
20282	223	41	slightly	slightly	RB
20282	223	42	by	by	IN
20282	223	43	hammering	hammer	VBG
20282	223	44	but	but	CC
20282	223	45	which	which	WDT
20282	223	46	can	can	MD
20282	223	47	not	not	RB
20282	223	48	be	be	VB
20282	223	49	hardened	harden	VBN
20282	223	50	by	by	IN
20282	223	51	quenching	quench	VBG
20282	223	52	.	.	.
20282	224	1	It	-PRON-	PRP
20282	224	2	has	have	VBZ
20282	224	3	certain	certain	JJ
20282	224	4	chemical	chemical	NN
20282	224	5	properties	property	NNS
20282	224	6	,	,	,
20282	224	7	which	which	WDT
20282	224	8	need	need	VBP
20282	224	9	not	not	RB
20282	224	10	be	be	VB
20282	224	11	described	describe	VBN
20282	224	12	,	,	,
20282	224	13	which	which	WDT
20282	224	14	allow	allow	VBP
20282	224	15	a	a	DT
20282	224	16	skilled	skilled	JJ
20282	224	17	chemist	chemist	NN
20282	224	18	to	to	TO
20282	224	19	distinguish	distinguish	VB
20282	224	20	it	-PRON-	PRP
20282	224	21	without	without	IN
20282	224	22	difficulty	difficulty	NN
20282	224	23	and	and	CC
20282	224	24	unerringly	unerringly	RB
20282	224	25	from	from	IN
20282	224	26	the	the	DT
20282	224	27	other	other	JJ
20282	224	28	known	know	VBN
20282	224	29	elements	element	NNS
20282	224	30	--	--	:
20282	224	31	nearly	nearly	RB
20282	224	32	100	100	CD
20282	224	33	of	of	IN
20282	224	34	them	-PRON-	PRP
20282	224	35	.	.	.
20282	225	1	Carbon	carbon	NN
20282	225	2	is	be	VBZ
20282	225	3	another	another	DT
20282	225	4	chemical	chemical	NN
20282	225	5	element	element	NN
20282	225	6	,	,	,
20282	225	7	written	write	VBN
20282	225	8	C	C	NNP
20282	225	9	for	for	IN
20282	225	10	short	short	JJ
20282	225	11	,	,	,
20282	225	12	which	which	WDT
20282	225	13	is	be	VBZ
20282	225	14	widely	widely	RB
20282	225	15	distributed	distribute	VBN
20282	225	16	through	through	IN
20282	225	17	nature	nature	NN
20282	225	18	.	.	.
20282	226	1	Carbon	carbon	NN
20282	226	2	also	also	RB
20282	226	3	readily	readily	RB
20282	226	4	combines	combine	VBZ
20282	226	5	with	with	IN
20282	226	6	oxygen	oxygen	NN
20282	226	7	and	and	CC
20282	226	8	other	other	JJ
20282	226	9	chemical	chemical	NN
20282	226	10	elements	element	NNS
20282	226	11	,	,	,
20282	226	12	so	so	IN
20282	226	13	that	that	IN
20282	226	14	it	-PRON-	PRP
20282	226	15	is	be	VBZ
20282	226	16	rarely	rarely	RB
20282	226	17	found	find	VBN
20282	226	18	pure	pure	JJ
20282	226	19	;	;	:
20282	226	20	its	-PRON-	PRP$
20282	226	21	most	most	RBS
20282	226	22	familiar	familiar	JJ
20282	226	23	form	form	NN
20282	226	24	is	be	VBZ
20282	226	25	soot	soot	NN
20282	226	26	,	,	,
20282	226	27	although	although	IN
20282	226	28	the	the	DT
20282	226	29	rarer	rarer	NN
20282	226	30	graphite	graphite	NN
20282	226	31	and	and	CC
20282	226	32	most	most	RBS
20282	226	33	rare	rare	JJ
20282	226	34	diamond	diamond	NN
20282	226	35	are	be	VBP
20282	226	36	also	also	RB
20282	226	37	forms	form	NNS
20282	226	38	of	of	IN
20282	226	39	quite	quite	RB
20282	226	40	pure	pure	JJ
20282	226	41	carbon	carbon	NN
20282	226	42	.	.	.
20282	227	1	It	-PRON-	PRP
20282	227	2	can	can	MD
20282	227	3	also	also	RB
20282	227	4	be	be	VB
20282	227	5	readily	readily	RB
20282	227	6	separated	separate	VBN
20282	227	7	from	from	IN
20282	227	8	its	-PRON-	PRP$
20282	227	9	multitude	multitude	NN
20282	227	10	of	of	IN
20282	227	11	compounds	compound	NNS
20282	227	12	(	(	-LRB-
20282	227	13	vegetation	vegetation	NN
20282	227	14	,	,	,
20282	227	15	coal	coal	NN
20282	227	16	,	,	,
20282	227	17	limestone	limestone	NN
20282	227	18	,	,	,
20282	227	19	petroleum	petroleum	NN
20282	227	20	)	)	-RRB-
20282	227	21	by	by	IN
20282	227	22	the	the	DT
20282	227	23	chemist	chemist	NN
20282	227	24	.	.	.
20282	228	1	With	with	IN
20282	228	2	the	the	DT
20282	228	3	rise	rise	NN
20282	228	4	of	of	IN
20282	228	5	knowledge	knowledge	NN
20282	228	6	of	of	IN
20282	228	7	scientific	scientific	JJ
20282	228	8	chemistry	chemistry	NN
20282	228	9	,	,	,
20282	228	10	it	-PRON-	PRP
20282	228	11	was	be	VBD
20282	228	12	quickly	quickly	RB
20282	228	13	found	find	VBN
20282	228	14	that	that	IN
20282	228	15	the	the	DT
20282	228	16	essential	essential	JJ
20282	228	17	difference	difference	NN
20282	228	18	between	between	IN
20282	228	19	iron	iron	NN
20282	228	20	and	and	CC
20282	228	21	steel	steel	NN
20282	228	22	was	be	VBD
20282	228	23	that	that	IN
20282	228	24	the	the	DT
20282	228	25	latter	latter	JJ
20282	228	26	was	be	VBD
20282	228	27	_	_	NNP
20282	228	28	iron	iron	NN
20282	228	29	plus	plus	CC
20282	228	30	carbon	carbon	NN
20282	228	31	_	_	NN
20282	228	32	.	.	.
20282	229	1	Consequently	consequently	RB
20282	229	2	it	-PRON-	PRP
20282	229	3	is	be	VBZ
20282	229	4	an	an	DT
20282	229	5	alloy	alloy	NN
20282	229	6	,	,	,
20282	229	7	and	and	CC
20282	229	8	the	the	DT
20282	229	9	definition	definition	NN
20282	229	10	which	which	WDT
20282	229	11	modern	modern	JJ
20282	229	12	metallurgists	metallurgist	NNS
20282	229	13	accept	accept	VBP
20282	229	14	is	be	VBZ
20282	229	15	this	this	DT
20282	229	16	:	:	:
20282	229	17	"	"	``
20282	229	18	Steel	steel	NN
20282	229	19	is	be	VBZ
20282	229	20	an	an	DT
20282	229	21	iron	iron	NN
20282	229	22	-	-	HYPH
20282	229	23	carbon	carbon	NN
20282	229	24	alloy	alloy	NN
20282	229	25	containing	contain	VBG
20282	229	26	less	less	RBR
20282	229	27	than	than	IN
20282	229	28	about	about	RB
20282	229	29	2	2	CD
20282	229	30	per	per	NN
20282	229	31	cent	cent	NN
20282	229	32	carbon	carbon	NN
20282	229	33	.	.	.
20282	229	34	"	"	''
20282	230	1	Of	of	RB
20282	230	2	course	course	RB
20282	230	3	there	there	EX
20282	230	4	are	be	VBP
20282	230	5	other	other	JJ
20282	230	6	elements	element	NNS
20282	230	7	contained	contain	VBN
20282	230	8	in	in	IN
20282	230	9	commercial	commercial	JJ
20282	230	10	steel	steel	NN
20282	230	11	,	,	,
20282	230	12	and	and	CC
20282	230	13	these	these	DT
20282	230	14	elements	element	NNS
20282	230	15	are	be	VBP
20282	230	16	especially	especially	RB
20282	230	17	important	important	JJ
20282	230	18	in	in	IN
20282	230	19	modern	modern	JJ
20282	230	20	"	"	``
20282	230	21	alloy	alloy	NN
20282	230	22	steels	steel	NNS
20282	230	23	,	,	,
20282	230	24	"	"	''
20282	230	25	but	but	CC
20282	230	26	carbon	carbon	NN
20282	230	27	is	be	VBZ
20282	230	28	the	the	DT
20282	230	29	element	element	NN
20282	230	30	which	which	WDT
20282	230	31	changes	change	VBZ
20282	230	32	a	a	DT
20282	230	33	soft	soft	JJ
20282	230	34	metal	metal	NN
20282	230	35	into	into	IN
20282	230	36	one	one	CD
20282	230	37	which	which	WDT
20282	230	38	may	may	MD
20282	230	39	be	be	VB
20282	230	40	hardened	harden	VBN
20282	230	41	,	,	,
20282	230	42	and	and	CC
20282	230	43	strengthened	strengthen	VBN
20282	230	44	by	by	IN
20282	230	45	quenching	quench	VBG
20282	230	46	.	.	.
20282	231	1	In	in	IN
20282	231	2	fact	fact	NN
20282	231	3	,	,	,
20282	231	4	carbon	carbon	NN
20282	231	5	,	,	,
20282	231	6	of	of	IN
20282	231	7	itself	-PRON-	PRP
20282	231	8	,	,	,
20282	231	9	without	without	IN
20282	231	10	heat	heat	NN
20282	231	11	treatment	treatment	NN
20282	231	12	,	,	,
20282	231	13	strengthens	strengthen	NNS
20282	231	14	iron	iron	NN
20282	231	15	at	at	IN
20282	231	16	the	the	DT
20282	231	17	expense	expense	NN
20282	231	18	of	of	IN
20282	231	19	ductility	ductility	NN
20282	231	20	(	(	-LRB-
20282	231	21	as	as	IN
20282	231	22	noted	note	VBN
20282	231	23	by	by	IN
20282	231	24	the	the	DT
20282	231	25	percentage	percentage	NN
20282	231	26	elongation	elongation	NN
20282	231	27	an	an	DT
20282	231	28	8-in	8-in	NN
20282	231	29	.	.	.
20282	232	1	bar	bar	NN
20282	232	2	will	will	MD
20282	232	3	stretch	stretch	VB
20282	232	4	before	before	IN
20282	232	5	breaking	break	VBG
20282	232	6	)	)	-RRB-
20282	232	7	.	.	.
20282	233	1	This	this	DT
20282	233	2	is	be	VBZ
20282	233	3	shown	show	VBN
20282	233	4	by	by	IN
20282	233	5	the	the	DT
20282	233	6	following	follow	VBG
20282	233	7	table	table	NN
20282	233	8	:	:	:
20282	233	9	--------------------------------------------------------------------------	--------------------------------------------------------------------------	NFP
20282	233	10	|	|	NN
20282	233	11	|	|	CD
20282	233	12	|Elastic	|elastic	JJ
20282	233	13	|Ultimate|Percentage	|ultimate|percentage	NN
20282	233	14	.	.	.
20282	234	1	Class	class	NN
20282	234	2	by	by	IN
20282	234	3	use	use	NN
20282	234	4	.	.	.
20282	235	1	|	|	NNP
20282	235	2	Class	Class	NNP
20282	235	3	by	by	IN
20282	235	4	|	|	NNP
20282	235	5	Per	per	NN
20282	235	6	cent	cent	NN
20282	235	7	|	|	HYPH
20282	235	8	limit	limit	NN
20282	235	9	|strength|elongation	|strength|elongation	NN
20282	235	10	|	|	CD
20282	235	11	hardness	hardness	NN
20282	235	12	.	.	.
20282	236	1	|	|	JJ
20282	236	2	carbon	carbon	NN
20282	236	3	.	.	.
20282	237	1	|lb	|lb	CD
20282	237	2	.	.	.
20282	238	1	per	per	IN
20282	238	2	|lb	|lb	CD
20282	238	3	.	.	.
20282	239	1	per	per	IN
20282	239	2	|in	|in	CD
20282	239	3	8	8	CD
20282	239	4	inches	inch	NNS
20282	239	5	.	.	.
20282	240	1	|	|	CD
20282	240	2	|	|	NNP
20282	240	3	|sq	|sq	CD
20282	240	4	.	.	.
20282	241	1	in	in	IN
20282	241	2	.	.	.
20282	242	1	|sq	|sq	CD
20282	242	2	.	.	.
20282	243	1	in	in	IN
20282	243	2	.	.	.
20282	244	1	|	|	LS
20282	244	2	------------------|-----------|------------|--------|--------|------------	------------------|-----------|------------|--------|--------|------------	:
20282	244	3	Boiler	Boiler	NNP
20282	244	4	rivet	rivet	NNS
20282	244	5	steel|Dead	steel|dead	VBP
20282	244	6	soft	soft	RB
20282	244	7	|0.08	|0.08	CD
20282	244	8	to	to	IN
20282	244	9	0.15|	0.15|	$
20282	244	10	25,000	25,000	CD
20282	244	11	|	|	CD
20282	244	12	50,000	50,000	CD
20282	244	13	|	|	CD
20282	244	14	30	30	CD
20282	244	15	Struc	Struc	NNP
20282	244	16	.	.	.
20282	245	1	rivet	rivet	NNP
20282	245	2	steel|Soft	steel|Soft	NNP
20282	245	3	|0.15	|0.15	CD
20282	245	4	to	to	IN
20282	245	5	0.22|	0.22|	CD
20282	245	6	30,000	30,000	CD
20282	245	7	|	|	CD
20282	245	8	55,000	55,000	CD
20282	245	9	|	|	CD
20282	245	10	30	30	CD
20282	245	11	Boiler	boiler	NN
20282	245	12	plate	plate	NN
20282	245	13	steel|Soft	steel|soft	UH
20282	245	14	|0.08	|0.08	CD
20282	245	15	to	to	IN
20282	245	16	0.10|	0.10|	CD
20282	245	17	30,000	30,000	CD
20282	245	18	|	|	CD
20282	245	19	60,000	60,000	CD
20282	245	20	|	|	CD
20282	245	21	25	25	CD
20282	245	22	Structural	structural	JJ
20282	245	23	steel	steel	NN
20282	245	24	|Medium	|Medium	NNS
20282	245	25	|0.18	|0.18	NNS
20282	245	26	to	to	IN
20282	245	27	0.30|	0.30|	CD
20282	245	28	35,000	35,000	CD
20282	245	29	|	|	CD
20282	245	30	65,000	65,000	CD
20282	245	31	|	|	CD
20282	245	32	25	25	CD
20282	245	33	Machinery	Machinery	NNP
20282	245	34	steel	steel	NN
20282	245	35	|Hard	|hard	NN
20282	245	36	|0.35	|0.35	CD
20282	245	37	to	to	IN
20282	245	38	0.60|	0.60|	CD
20282	245	39	40,000	40,000	CD
20282	245	40	|	|	CD
20282	245	41	75,000	75,000	CD
20282	245	42	|	|	CD
20282	245	43	20	20	CD
20282	245	44	Rail	rail	NN
20282	245	45	steel	steel	NN
20282	245	46	|Hard	|hard	NN
20282	245	47	|0.35	|0.35	CD
20282	245	48	to	to	IN
20282	245	49	0.55|	0.55|	CD
20282	245	50	40,000	40,000	CD
20282	245	51	|	|	CD
20282	245	52	75,000	75,000	CD
20282	245	53	|	|	CD
20282	245	54	15	15	CD
20282	245	55	Spring	spring	NN
20282	245	56	steel	steel	NN
20282	245	57	|High	|high	NN
20282	245	58	carbon|1.00	carbon|1.00	NN
20282	245	59	to	to	IN
20282	245	60	1.50|	1.50|	CD
20282	245	61	60,000	60,000	CD
20282	245	62	|125,000	|125,000	CD
20282	245	63	|	|	CD
20282	245	64	10	10	CD
20282	245	65	Tool	Tool	NNP
20282	245	66	steel	steel	NN
20282	245	67	|High	|high	NN
20282	245	68	carbon|0.90	carbon|0.90	''
20282	245	69	to	to	IN
20282	245	70	1.50|	1.50|	CD
20282	245	71	80,000	80,000	CD
20282	245	72	|150,000	|150,000	CD
20282	245	73	|	|	CD
20282	245	74	5	5	CD
20282	245	75	--------------------------------------------------------------------------	--------------------------------------------------------------------------	NFP
20282	245	76	Just	just	RB
20282	245	77	why	why	WRB
20282	245	78	a	a	DT
20282	245	79	soft	soft	JJ
20282	245	80	material	material	NN
20282	245	81	like	like	IN
20282	245	82	carbon	carbon	NN
20282	245	83	(	(	-LRB-
20282	245	84	graphite	graphite	NNP
20282	245	85	)	)	-RRB-
20282	245	86	,	,	,
20282	245	87	when	when	WRB
20282	245	88	added	add	VBN
20282	245	89	to	to	IN
20282	245	90	another	another	DT
20282	245	91	soft	soft	JJ
20282	245	92	material	material	NN
20282	245	93	like	like	IN
20282	245	94	iron	iron	NN
20282	245	95	,	,	,
20282	245	96	should	should	MD
20282	245	97	make	make	VB
20282	245	98	the	the	DT
20282	245	99	iron	iron	NN
20282	245	100	harder	hard	RBR
20282	245	101	,	,	,
20282	245	102	has	have	VBZ
20282	245	103	been	be	VBN
20282	245	104	quite	quite	PDT
20282	245	105	a	a	DT
20282	245	106	mystery	mystery	NN
20282	245	107	,	,	,
20282	245	108	and	and	CC
20282	245	109	one	one	CD
20282	245	110	which	which	WDT
20282	245	111	has	have	VBZ
20282	245	112	caused	cause	VBN
20282	245	113	a	a	DT
20282	245	114	tremendous	tremendous	JJ
20282	245	115	amount	amount	NN
20282	245	116	of	of	IN
20282	245	117	study	study	NN
20282	245	118	.	.	.
20282	246	1	The	the	DT
20282	246	2	mutual	mutual	JJ
20282	246	3	interactions	interaction	NNS
20282	246	4	of	of	IN
20282	246	5	these	these	DT
20282	246	6	two	two	CD
20282	246	7	elements	element	NNS
20282	246	8	in	in	IN
20282	246	9	various	various	JJ
20282	246	10	proportions	proportion	NNS
20282	246	11	and	and	CC
20282	246	12	at	at	IN
20282	246	13	various	various	JJ
20282	246	14	temperatures	temperature	NNS
20282	246	15	will	will	MD
20282	246	16	be	be	VB
20282	246	17	discussed	discuss	VBN
20282	246	18	at	at	IN
20282	246	19	greater	great	JJR
20282	246	20	length	length	NN
20282	246	21	later	later	RB
20282	246	22	,	,	,
20282	246	23	especially	especially	RB
20282	246	24	in	in	IN
20282	246	25	Chap	Chap	NNP
20282	246	26	.	.	.
20282	247	1	VIII	VIII	NNP
20282	247	2	,	,	,
20282	247	3	p.	p.	NN
20282	247	4	105	105	CD
20282	247	5	.	.	.
20282	248	1	But	but	CC
20282	248	2	we	-PRON-	PRP
20282	248	3	may	may	MD
20282	248	4	anticipate	anticipate	VB
20282	248	5	by	by	IN
20282	248	6	saying	say	VBG
20282	248	7	that	that	IN
20282	248	8	some	some	DT
20282	248	9	of	of	IN
20282	248	10	the	the	DT
20282	248	11	iron	iron	NN
20282	248	12	unites	unite	VBZ
20282	248	13	with	with	IN
20282	248	14	all	all	PDT
20282	248	15	the	the	DT
20282	248	16	carbon	carbon	NN
20282	248	17	to	to	TO
20282	248	18	form	form	VB
20282	248	19	a	a	DT
20282	248	20	new	new	JJ
20282	248	21	substance	substance	NN
20282	248	22	,	,	,
20282	248	23	very	very	RB
20282	248	24	hard	hard	JJ
20282	248	25	,	,	,
20282	248	26	a	a	DT
20282	248	27	carbide	carbide	NN
20282	248	28	which	which	WDT
20282	248	29	has	have	VBZ
20282	248	30	been	be	VBN
20282	248	31	called	call	VBN
20282	248	32	"	"	``
20282	248	33	cementite	cementite	NN
20282	248	34	.	.	.
20282	248	35	"	"	''
20282	249	1	The	the	DT
20282	249	2	compound	compound	NN
20282	249	3	always	always	RB
20282	249	4	contains	contain	VBZ
20282	249	5	iron	iron	NN
20282	249	6	and	and	CC
20282	249	7	carbon	carbon	NN
20282	249	8	in	in	IN
20282	249	9	the	the	DT
20282	249	10	proportions	proportion	NNS
20282	249	11	of	of	IN
20282	249	12	three	three	CD
20282	249	13	atoms	atom	NNS
20282	249	14	of	of	IN
20282	249	15	iron	iron	NN
20282	249	16	to	to	IN
20282	249	17	one	one	CD
20282	249	18	atom	atom	NN
20282	249	19	of	of	IN
20282	249	20	carbon	carbon	NN
20282	249	21	;	;	:
20282	249	22	chemists	chemist	NNS
20282	249	23	note	note	VBP
20282	249	24	this	this	DT
20282	249	25	fact	fact	NN
20282	249	26	in	in	IN
20282	249	27	shorthand	shorthand	NN
20282	249	28	by	by	IN
20282	249	29	the	the	DT
20282	249	30	symbol	symbol	NN
20282	249	31	Fe3C	Fe3C	NNP
20282	249	32	(	(	-LRB-
20282	249	33	a	a	DT
20282	249	34	definite	definite	JJ
20282	249	35	chemical	chemical	NN
20282	249	36	compound	compound	NN
20282	249	37	of	of	IN
20282	249	38	three	three	CD
20282	249	39	atoms	atom	NNS
20282	249	40	of	of	IN
20282	249	41	iron	iron	NN
20282	249	42	to	to	IN
20282	249	43	one	one	CD
20282	249	44	of	of	IN
20282	249	45	carbon	carbon	NN
20282	249	46	)	)	-RRB-
20282	249	47	.	.	.
20282	250	1	Many	many	JJ
20282	250	2	of	of	IN
20282	250	3	the	the	DT
20282	250	4	properties	property	NNS
20282	250	5	of	of	IN
20282	250	6	steel	steel	NN
20282	250	7	,	,	,
20282	250	8	as	as	IN
20282	250	9	they	-PRON-	PRP
20282	250	10	vary	vary	VBP
20282	250	11	with	with	IN
20282	250	12	carbon	carbon	NN
20282	250	13	content	content	NN
20282	250	14	,	,	,
20282	250	15	can	can	MD
20282	250	16	be	be	VB
20282	250	17	linked	link	VBN
20282	250	18	up	up	RP
20282	250	19	with	with	IN
20282	250	20	the	the	DT
20282	250	21	increasing	increase	VBG
20282	250	22	amount	amount	NN
20282	250	23	of	of	IN
20282	250	24	this	this	DT
20282	250	25	hard	hard	JJ
20282	250	26	carbide	carbide	NNP
20282	250	27	cementite	cementite	NNP
20282	250	28	,	,	,
20282	250	29	distributed	distribute	VBN
20282	250	30	in	in	IN
20282	250	31	very	very	RB
20282	250	32	fine	fine	JJ
20282	250	33	particles	particle	NNS
20282	250	34	through	through	IN
20282	250	35	the	the	DT
20282	250	36	softer	soft	JJR
20282	250	37	iron	iron	NN
20282	250	38	.	.	.
20282	251	1	SULPHUR	SULPHUR	NNP
20282	251	2	is	be	VBZ
20282	251	3	another	another	DT
20282	251	4	element	element	NN
20282	251	5	(	(	-LRB-
20282	251	6	symbol	symbol	NN
20282	251	7	S	S	NNP
20282	251	8	)	)	-RRB-
20282	251	9	which	which	WDT
20282	251	10	is	be	VBZ
20282	251	11	always	always	RB
20282	251	12	found	find	VBN
20282	251	13	in	in	IN
20282	251	14	steel	steel	NN
20282	251	15	in	in	IN
20282	251	16	small	small	JJ
20282	251	17	quantities	quantity	NNS
20282	251	18	.	.	.
20282	252	1	Some	some	DT
20282	252	2	sulphur	sulphur	NN
20282	252	3	is	be	VBZ
20282	252	4	contained	contain	VBN
20282	252	5	in	in	IN
20282	252	6	the	the	DT
20282	252	7	ore	ore	NN
20282	252	8	from	from	IN
20282	252	9	which	which	WDT
20282	252	10	the	the	DT
20282	252	11	iron	iron	NN
20282	252	12	is	be	VBZ
20282	252	13	smelted	smelt	VBN
20282	252	14	;	;	:
20282	252	15	more	more	JJR
20282	252	16	sulphur	sulphur	NN
20282	252	17	is	be	VBZ
20282	252	18	introduced	introduce	VBN
20282	252	19	by	by	IN
20282	252	20	the	the	DT
20282	252	21	coke	coke	NN
20282	252	22	and	and	CC
20282	252	23	fuel	fuel	NN
20282	252	24	used	use	VBD
20282	252	25	.	.	.
20282	253	1	Sulphur	Sulphur	NNP
20282	253	2	is	be	VBZ
20282	253	3	very	very	RB
20282	253	4	difficult	difficult	JJ
20282	253	5	to	to	TO
20282	253	6	get	get	VB
20282	253	7	rid	rid	VBN
20282	253	8	of	of	IN
20282	253	9	in	in	IN
20282	253	10	steel	steel	NN
20282	253	11	making	making	NN
20282	253	12	;	;	:
20282	253	13	in	in	IN
20282	253	14	fact	fact	NN
20282	253	15	the	the	DT
20282	253	16	resulting	result	VBG
20282	253	17	metal	metal	NN
20282	253	18	usually	usually	RB
20282	253	19	contains	contain	VBZ
20282	253	20	a	a	DT
20282	253	21	little	little	JJ
20282	253	22	more	more	JJR
20282	253	23	than	than	IN
20282	253	24	the	the	DT
20282	253	25	raw	raw	JJ
20282	253	26	materials	material	NNS
20282	253	27	used	use	VBN
20282	253	28	.	.	.
20282	254	1	Only	only	RB
20282	254	2	the	the	DT
20282	254	3	electric	electric	JJ
20282	254	4	furnace	furnace	NN
20282	254	5	is	be	VBZ
20282	254	6	able	able	JJ
20282	254	7	to	to	TO
20282	254	8	produce	produce	VB
20282	254	9	the	the	DT
20282	254	10	necessary	necessary	JJ
20282	254	11	heat	heat	NN
20282	254	12	and	and	CC
20282	254	13	slags	slag	NNS
20282	254	14	required	require	VBN
20282	254	15	to	to	TO
20282	254	16	eliminate	eliminate	VB
20282	254	17	sulphur	sulphur	NNP
20282	254	18	,	,	,
20282	254	19	and	and	CC
20282	254	20	as	as	IN
20282	254	21	a	a	DT
20282	254	22	matter	matter	NN
20282	254	23	of	of	IN
20282	254	24	fact	fact	NN
20282	254	25	the	the	DT
20282	254	26	sulphur	sulphur	NN
20282	254	27	does	do	VBZ
20282	254	28	not	not	RB
20282	254	29	go	go	VB
20282	254	30	until	until	IN
20282	254	31	several	several	JJ
20282	254	32	other	other	JJ
20282	254	33	impurities	impurity	NNS
20282	254	34	have	have	VBP
20282	254	35	been	be	VBN
20282	254	36	eliminated	eliminate	VBN
20282	254	37	.	.	.
20282	255	1	Consequently	consequently	RB
20282	255	2	,	,	,
20282	255	3	an	an	DT
20282	255	4	electric	electric	JJ
20282	255	5	steel	steel	NN
20282	255	6	with	with	IN
20282	255	7	extremely	extremely	RB
20282	255	8	low	low	JJ
20282	255	9	sulphur	sulphur	NN
20282	255	10	(	(	-LRB-
20282	255	11	0.02	0.02	CD
20282	255	12	per	per	NN
20282	255	13	cent	cent	NN
20282	255	14	)	)	-RRB-
20282	255	15	is	be	VBZ
20282	255	16	by	by	IN
20282	255	17	that	that	DT
20282	255	18	same	same	JJ
20282	255	19	token	token	VB
20282	255	20	a	a	DT
20282	255	21	well	well	RB
20282	255	22	-	-	HYPH
20282	255	23	made	make	VBN
20282	255	24	metal	metal	NN
20282	255	25	.	.	.
20282	256	1	Sulphur	Sulphur	NNP
20282	256	2	is	be	VBZ
20282	256	3	of	of	IN
20282	256	4	most	most	JJS
20282	256	5	trouble	trouble	NN
20282	256	6	to	to	IN
20282	256	7	rolling	roll	VBG
20282	256	8	and	and	CC
20282	256	9	forging	forge	VBG
20282	256	10	operations	operation	NNS
20282	256	11	when	when	WRB
20282	256	12	conducted	conduct	VBN
20282	256	13	at	at	IN
20282	256	14	a	a	DT
20282	256	15	red	red	JJ
20282	256	16	heat	heat	NN
20282	256	17	.	.	.
20282	257	1	It	-PRON-	PRP
20282	257	2	makes	make	VBZ
20282	257	3	steel	steel	NN
20282	257	4	tender	tender	NN
20282	257	5	and	and	CC
20282	257	6	brittle	brittle	JJ
20282	257	7	at	at	IN
20282	257	8	that	that	DT
20282	257	9	temperature	temperature	NN
20282	257	10	--	--	:
20282	257	11	a	a	DT
20282	257	12	condition	condition	NN
20282	257	13	known	know	VBN
20282	257	14	to	to	IN
20282	257	15	the	the	DT
20282	257	16	workmen	workman	NNS
20282	257	17	as	as	IN
20282	257	18	"	"	``
20282	257	19	red	red	JJ
20282	257	20	-	-	HYPH
20282	257	21	short	short	JJ
20282	257	22	.	.	.
20282	257	23	"	"	''
20282	258	1	It	-PRON-	PRP
20282	258	2	seems	seem	VBZ
20282	258	3	to	to	TO
20282	258	4	have	have	VB
20282	258	5	little	little	JJ
20282	258	6	or	or	CC
20282	258	7	no	no	DT
20282	258	8	effect	effect	NN
20282	258	9	upon	upon	IN
20282	258	10	the	the	DT
20282	258	11	physical	physical	JJ
20282	258	12	properties	property	NNS
20282	258	13	of	of	IN
20282	258	14	cold	cold	JJ
20282	258	15	steel	steel	NN
20282	258	16	--	--	:
20282	258	17	at	at	IN
20282	258	18	least	least	JJS
20282	258	19	as	as	IN
20282	258	20	revealed	reveal	VBN
20282	258	21	by	by	IN
20282	258	22	the	the	DT
20282	258	23	ordinary	ordinary	JJ
20282	258	24	testing	testing	NN
20282	258	25	machines	machine	NNS
20282	258	26	--	--	:
20282	258	27	consequently	consequently	RB
20282	258	28	many	many	JJ
20282	258	29	specifications	specification	NNS
20282	258	30	do	do	VBP
20282	258	31	not	not	RB
20282	258	32	set	set	VB
20282	258	33	any	any	DT
20282	258	34	limit	limit	NN
20282	258	35	on	on	IN
20282	258	36	sulphur	sulphur	NNP
20282	258	37	,	,	,
20282	258	38	resting	rest	VBG
20282	258	39	on	on	IN
20282	258	40	the	the	DT
20282	258	41	idea	idea	NN
20282	258	42	that	that	IN
20282	258	43	if	if	IN
20282	258	44	sulphur	sulphur	NNP
20282	258	45	is	be	VBZ
20282	258	46	low	low	JJ
20282	258	47	enough	enough	RB
20282	258	48	not	not	RB
20282	258	49	to	to	TO
20282	258	50	cause	cause	VB
20282	258	51	trouble	trouble	NN
20282	258	52	to	to	IN
20282	258	53	the	the	DT
20282	258	54	manufacturer	manufacturer	NN
20282	258	55	during	during	IN
20282	258	56	rolling	rolling	NN
20282	258	57	,	,	,
20282	258	58	it	-PRON-	PRP
20282	258	59	will	will	MD
20282	258	60	not	not	RB
20282	258	61	cause	cause	VB
20282	258	62	the	the	DT
20282	258	63	user	user	NN
20282	258	64	any	any	DT
20282	258	65	trouble	trouble	NN
20282	258	66	.	.	.
20282	259	1	Tool	tool	NN
20282	259	2	steel	steel	NN
20282	259	3	and	and	CC
20282	259	4	other	other	JJ
20282	259	5	fine	fine	JJ
20282	259	6	steels	steel	NNS
20282	259	7	should	should	MD
20282	259	8	be	be	VB
20282	259	9	very	very	RB
20282	259	10	low	low	JJ
20282	259	11	in	in	IN
20282	259	12	sulphur	sulphur	NNP
20282	259	13	,	,	,
20282	259	14	preferably	preferably	RB
20282	259	15	not	not	RB
20282	259	16	higher	high	JJR
20282	259	17	than	than	IN
20282	259	18	0.03	0.03	CD
20282	259	19	per	per	NN
20282	259	20	cent	cent	NN
20282	259	21	.	.	.
20282	260	1	Higher	high	JJR
20282	260	2	sulphur	sulphur	NN
20282	260	3	steels	steel	NNS
20282	260	4	(	(	-LRB-
20282	260	5	0.06	0.06	CD
20282	260	6	per	per	IN
20282	260	7	cent	cent	NN
20282	260	8	,	,	,
20282	260	9	and	and	CC
20282	260	10	even	even	RB
20282	260	11	up	up	IN
20282	260	12	to	to	TO
20282	260	13	0.10	0.10	CD
20282	260	14	per	per	IN
20282	260	15	cent	cent	NN
20282	260	16	)	)	-RRB-
20282	260	17	have	have	VBP
20282	260	18	given	give	VBN
20282	260	19	very	very	RB
20282	260	20	good	good	JJ
20282	260	21	service	service	NN
20282	260	22	for	for	IN
20282	260	23	machine	machine	NN
20282	260	24	parts	part	NNS
20282	260	25	,	,	,
20282	260	26	but	but	CC
20282	260	27	in	in	IN
20282	260	28	general	general	JJ
20282	260	29	a	a	DT
20282	260	30	high	high	JJ
20282	260	31	sulphur	sulphur	NNP
20282	260	32	steel	steel	NN
20282	260	33	is	be	VBZ
20282	260	34	a	a	DT
20282	260	35	suspicious	suspicious	JJ
20282	260	36	steel	steel	NN
20282	260	37	.	.	.
20282	261	1	Screw	screw	NN
20282	261	2	stock	stock	NN
20282	261	3	is	be	VBZ
20282	261	4	purposely	purposely	RB
20282	261	5	made	make	VBN
20282	261	6	with	with	IN
20282	261	7	up	up	IN
20282	261	8	to	to	TO
20282	261	9	0.12	0.12	CD
20282	261	10	per	per	IN
20282	261	11	cent	cent	NN
20282	261	12	sulphur	sulphur	NN
20282	261	13	and	and	CC
20282	261	14	a	a	DT
20282	261	15	like	like	JJ
20282	261	16	amount	amount	NN
20282	261	17	of	of	IN
20282	261	18	phosphorus	phosphorus	NN
20282	261	19	so	so	IN
20282	261	20	it	-PRON-	PRP
20282	261	21	will	will	MD
20282	261	22	cut	cut	VB
20282	261	23	freely	freely	RB
20282	261	24	.	.	.
20282	262	1	Manganese	manganese	JJ
20282	262	2	counteracts	counteract	NNS
20282	262	3	the	the	DT
20282	262	4	detrimental	detrimental	JJ
20282	262	5	effect	effect	NN
20282	262	6	of	of	IN
20282	262	7	sulphur	sulphur	NNP
20282	262	8	when	when	WRB
20282	262	9	present	present	JJ
20282	262	10	in	in	IN
20282	262	11	the	the	DT
20282	262	12	steel	steel	NN
20282	262	13	to	to	IN
20282	262	14	an	an	DT
20282	262	15	amount	amount	NN
20282	262	16	at	at	RB
20282	262	17	least	least	JJS
20282	262	18	five	five	CD
20282	262	19	times	time	NNS
20282	262	20	the	the	DT
20282	262	21	sulphur	sulphur	NN
20282	262	22	content	content	NN
20282	262	23	.	.	.
20282	263	1	PHOSPHORUS	phosphorus	NN
20282	263	2	is	be	VBZ
20282	263	3	an	an	DT
20282	263	4	element	element	NN
20282	263	5	(	(	-LRB-
20282	263	6	symbol	symbol	NN
20282	263	7	P	P	NNP
20282	263	8	)	)	-RRB-
20282	263	9	which	which	WDT
20282	263	10	enters	enter	VBZ
20282	263	11	the	the	DT
20282	263	12	metal	metal	NN
20282	263	13	from	from	IN
20282	263	14	the	the	DT
20282	263	15	ore	ore	NN
20282	263	16	.	.	.
20282	264	1	It	-PRON-	PRP
20282	264	2	remains	remain	VBZ
20282	264	3	in	in	IN
20282	264	4	the	the	DT
20282	264	5	steel	steel	NN
20282	264	6	when	when	WRB
20282	264	7	made	make	VBN
20282	264	8	by	by	IN
20282	264	9	the	the	DT
20282	264	10	so	so	RB
20282	264	11	-	-	HYPH
20282	264	12	called	call	VBN
20282	264	13	acid	acid	NN
20282	264	14	process	process	NN
20282	264	15	,	,	,
20282	264	16	but	but	CC
20282	264	17	it	-PRON-	PRP
20282	264	18	can	can	MD
20282	264	19	be	be	VB
20282	264	20	easily	easily	RB
20282	264	21	eliminated	eliminate	VBN
20282	264	22	down	down	RP
20282	264	23	to	to	IN
20282	264	24	0.06	0.06	CD
20282	264	25	per	per	IN
20282	264	26	cent	cent	NN
20282	264	27	in	in	IN
20282	264	28	the	the	DT
20282	264	29	basic	basic	JJ
20282	264	30	process	process	NN
20282	264	31	.	.	.
20282	265	1	In	in	IN
20282	265	2	fact	fact	NN
20282	265	3	the	the	DT
20282	265	4	discovery	discovery	NN
20282	265	5	of	of	IN
20282	265	6	the	the	DT
20282	265	7	basic	basic	JJ
20282	265	8	process	process	NN
20282	265	9	was	be	VBD
20282	265	10	necessary	necessary	JJ
20282	265	11	before	before	IN
20282	265	12	the	the	DT
20282	265	13	huge	huge	JJ
20282	265	14	iron	iron	NN
20282	265	15	deposits	deposit	NNS
20282	265	16	of	of	IN
20282	265	17	Belgium	Belgium	NNP
20282	265	18	and	and	CC
20282	265	19	the	the	DT
20282	265	20	Franco	Franco	NNP
20282	265	21	-	-	HYPH
20282	265	22	German	german	JJ
20282	265	23	border	border	NN
20282	265	24	could	could	MD
20282	265	25	be	be	VB
20282	265	26	used	use	VBN
20282	265	27	.	.	.
20282	266	1	These	these	DT
20282	266	2	ores	ore	NNS
20282	266	3	contain	contain	VBP
20282	266	4	several	several	JJ
20282	266	5	per	per	IN
20282	266	6	cent	cent	NN
20282	266	7	phosphorus	phosphorus	NN
20282	266	8	,	,	,
20282	266	9	and	and	CC
20282	266	10	made	make	VBD
20282	266	11	a	a	DT
20282	266	12	very	very	RB
20282	266	13	brittle	brittle	JJ
20282	266	14	steel	steel	NN
20282	266	15	(	(	-LRB-
20282	266	16	"	"	``
20282	266	17	cold	cold	JJ
20282	266	18	short	short	JJ
20282	266	19	"	"	''
20282	266	20	)	)	-RRB-
20282	266	21	until	until	IN
20282	266	22	basic	basic	JJ
20282	266	23	furnaces	furnace	NNS
20282	266	24	were	be	VBD
20282	266	25	used	use	VBN
20282	266	26	.	.	.
20282	267	1	Basic	basic	JJ
20282	267	2	furnaces	furnace	NNS
20282	267	3	allow	allow	VBP
20282	267	4	the	the	DT
20282	267	5	formation	formation	NN
20282	267	6	of	of	IN
20282	267	7	a	a	DT
20282	267	8	slag	slag	NN
20282	267	9	high	high	JJ
20282	267	10	in	in	IN
20282	267	11	lime	lime	NN
20282	267	12	,	,	,
20282	267	13	which	which	WDT
20282	267	14	takes	take	VBZ
20282	267	15	practically	practically	RB
20282	267	16	all	all	PDT
20282	267	17	the	the	DT
20282	267	18	phosphorus	phosphorus	NN
20282	267	19	out	out	IN
20282	267	20	of	of	IN
20282	267	21	the	the	DT
20282	267	22	metal	metal	NN
20282	267	23	.	.	.
20282	268	1	Not	not	RB
20282	268	2	only	only	RB
20282	268	3	is	be	VBZ
20282	268	4	the	the	DT
20282	268	5	resulting	result	VBG
20282	268	6	metal	metal	NN
20282	268	7	usable	usable	NN
20282	268	8	,	,	,
20282	268	9	but	but	CC
20282	268	10	the	the	DT
20282	268	11	slag	slag	NN
20282	268	12	makes	make	VBZ
20282	268	13	a	a	DT
20282	268	14	very	very	RB
20282	268	15	excellent	excellent	JJ
20282	268	16	fertilizer	fertilizer	NN
20282	268	17	,	,	,
20282	268	18	and	and	CC
20282	268	19	is	be	VBZ
20282	268	20	in	in	IN
20282	268	21	good	good	JJ
20282	268	22	demand	demand	NN
20282	268	23	.	.	.
20282	269	1	SILICON	SILICON	NNP
20282	269	2	is	be	VBZ
20282	269	3	a	a	DT
20282	269	4	very	very	RB
20282	269	5	widespread	widespread	JJ
20282	269	6	element	element	NN
20282	269	7	(	(	-LRB-
20282	269	8	symbol	symbol	NN
20282	269	9	Si	Si	NNP
20282	269	10	)	)	-RRB-
20282	269	11	,	,	,
20282	269	12	being	be	VBG
20282	269	13	an	an	DT
20282	269	14	essential	essential	JJ
20282	269	15	constituent	constituent	NN
20282	269	16	of	of	IN
20282	269	17	nearly	nearly	RB
20282	269	18	all	all	PDT
20282	269	19	the	the	DT
20282	269	20	rocks	rock	NNS
20282	269	21	of	of	IN
20282	269	22	the	the	DT
20282	269	23	earth	earth	NN
20282	269	24	.	.	.
20282	270	1	It	-PRON-	PRP
20282	270	2	is	be	VBZ
20282	270	3	similar	similar	JJ
20282	270	4	to	to	IN
20282	270	5	carbon	carbon	NN
20282	270	6	in	in	IN
20282	270	7	many	many	JJ
20282	270	8	of	of	IN
20282	270	9	its	-PRON-	PRP$
20282	270	10	chemical	chemical	JJ
20282	270	11	properties	property	NNS
20282	270	12	;	;	:
20282	270	13	for	for	IN
20282	270	14	instance	instance	NN
20282	270	15	it	-PRON-	PRP
20282	270	16	burns	burn	VBZ
20282	270	17	very	very	RB
20282	270	18	readily	readily	RB
20282	270	19	in	in	IN
20282	270	20	oxygen	oxygen	NN
20282	270	21	,	,	,
20282	270	22	and	and	CC
20282	270	23	consequently	consequently	RB
20282	270	24	native	native	JJ
20282	270	25	silicon	silicon	NN
20282	270	26	is	be	VBZ
20282	270	27	unknown	unknown	JJ
20282	270	28	--	--	:
20282	270	29	it	-PRON-	PRP
20282	270	30	is	be	VBZ
20282	270	31	always	always	RB
20282	270	32	found	find	VBN
20282	270	33	in	in	IN
20282	270	34	combination	combination	NN
20282	270	35	with	with	IN
20282	270	36	one	one	CD
20282	270	37	or	or	CC
20282	270	38	more	more	JJR
20282	270	39	other	other	JJ
20282	270	40	elements	element	NNS
20282	270	41	.	.	.
20282	271	1	When	when	WRB
20282	271	2	it	-PRON-	PRP
20282	271	3	bums	bum	VBZ
20282	271	4	,	,	,
20282	271	5	each	each	DT
20282	271	6	atom	atom	NN
20282	271	7	of	of	IN
20282	271	8	silicon	silicon	NN
20282	271	9	unites	unite	VBZ
20282	271	10	with	with	IN
20282	271	11	two	two	CD
20282	271	12	atoms	atom	NNS
20282	271	13	of	of	IN
20282	271	14	oxygen	oxygen	NN
20282	271	15	to	to	TO
20282	271	16	form	form	VB
20282	271	17	a	a	DT
20282	271	18	compound	compound	NN
20282	271	19	known	know	VBN
20282	271	20	to	to	IN
20282	271	21	chemists	chemist	NNS
20282	271	22	as	as	IN
20282	271	23	silica	silica	NN
20282	271	24	(	(	-LRB-
20282	271	25	SiO2	SiO2	NNP
20282	271	26	)	)	-RRB-
20282	271	27	,	,	,
20282	271	28	and	and	CC
20282	271	29	to	to	IN
20282	271	30	the	the	DT
20282	271	31	small	small	JJ
20282	271	32	boy	boy	NN
20282	271	33	as	as	IN
20282	271	34	"	"	``
20282	271	35	sand	sand	NN
20282	271	36	"	"	''
20282	271	37	and	and	CC
20282	271	38	"	"	``
20282	271	39	agate	agate	VB
20282	271	40	.	.	.
20282	271	41	"	"	''
20282	272	1	Iron	iron	NN
20282	272	2	ore	ore	NN
20282	272	3	(	(	-LRB-
20282	272	4	an	an	DT
20282	272	5	oxide	oxide	NN
20282	272	6	of	of	IN
20282	272	7	iron	iron	NN
20282	272	8	)	)	-RRB-
20282	272	9	contains	contain	VBZ
20282	272	10	more	more	RBR
20282	272	11	or	or	CC
20282	272	12	less	less	JJR
20282	272	13	sand	sand	NN
20282	272	14	and	and	CC
20282	272	15	dirt	dirt	NN
20282	272	16	mixed	mixed	JJ
20282	272	17	in	in	IN
20282	272	18	it	-PRON-	PRP
20282	272	19	when	when	WRB
20282	272	20	it	-PRON-	PRP
20282	272	21	is	be	VBZ
20282	272	22	mined	mine	VBN
20282	272	23	,	,	,
20282	272	24	and	and	CC
20282	272	25	not	not	RB
20282	272	26	only	only	RB
20282	272	27	the	the	DT
20282	272	28	iron	iron	NN
20282	272	29	oxide	oxide	NN
20282	272	30	but	but	CC
20282	272	31	also	also	RB
20282	272	32	some	some	DT
20282	272	33	of	of	IN
20282	272	34	the	the	DT
20282	272	35	silicon	silicon	NN
20282	272	36	oxide	oxide	NN
20282	272	37	is	be	VBZ
20282	272	38	robbed	rob	VBN
20282	272	39	of	of	IN
20282	272	40	its	-PRON-	PRP$
20282	272	41	oxygen	oxygen	NN
20282	272	42	by	by	IN
20282	272	43	the	the	DT
20282	272	44	smelting	smelting	NN
20282	272	45	process	process	NN
20282	272	46	.	.	.
20282	273	1	Pig	pig	NN
20282	273	2	iron	iron	NN
20282	273	3	--	--	:
20282	273	4	the	the	DT
20282	273	5	product	product	NN
20282	273	6	of	of	IN
20282	273	7	the	the	DT
20282	273	8	blast	blast	NN
20282	273	9	furnace	furnace	NN
20282	273	10	--	--	:
20282	273	11	therefore	therefore	RB
20282	273	12	contains	contain	VBZ
20282	273	13	from	from	IN
20282	273	14	1	1	CD
20282	273	15	to	to	IN
20282	273	16	3	3	CD
20282	273	17	per	per	NN
20282	273	18	cent	cent	NN
20282	273	19	of	of	IN
20282	273	20	silicon	silicon	NN
20282	273	21	,	,	,
20282	273	22	and	and	CC
20282	273	23	some	some	DT
20282	273	24	silicon	silicon	NN
20282	273	25	remains	remain	VBZ
20282	273	26	in	in	IN
20282	273	27	the	the	DT
20282	273	28	metal	metal	NN
20282	273	29	after	after	IN
20282	273	30	it	-PRON-	PRP
20282	273	31	has	have	VBZ
20282	273	32	been	be	VBN
20282	273	33	purified	purify	VBN
20282	273	34	and	and	CC
20282	273	35	converted	convert	VBN
20282	273	36	into	into	IN
20282	273	37	steel	steel	NN
20282	273	38	.	.	.
20282	274	1	However	however	RB
20282	274	2	,	,	,
20282	274	3	silicon	silicon	NN
20282	274	4	,	,	,
20282	274	5	as	as	IN
20282	274	6	noted	note	VBN
20282	274	7	above	above	IN
20282	274	8	,	,	,
20282	274	9	burns	burn	NNS
20282	274	10	very	very	RB
20282	274	11	readily	readily	RB
20282	274	12	in	in	IN
20282	274	13	oxygen	oxygen	NN
20282	274	14	,	,	,
20282	274	15	and	and	CC
20282	274	16	this	this	DT
20282	274	17	property	property	NN
20282	274	18	is	be	VBZ
20282	274	19	of	of	IN
20282	274	20	good	good	JJ
20282	274	21	use	use	NN
20282	274	22	in	in	IN
20282	274	23	steel	steel	NN
20282	274	24	making	making	NN
20282	274	25	.	.	.
20282	275	1	At	at	IN
20282	275	2	the	the	DT
20282	275	3	end	end	NN
20282	275	4	of	of	IN
20282	275	5	the	the	DT
20282	275	6	steel	steel	NN
20282	275	7	-	-	HYPH
20282	275	8	making	making	NN
20282	275	9	process	process	NN
20282	275	10	the	the	DT
20282	275	11	metal	metal	NN
20282	275	12	contains	contain	VBZ
20282	275	13	more	more	RBR
20282	275	14	or	or	CC
20282	275	15	less	less	JJR
20282	275	16	oxygen	oxygen	NN
20282	275	17	,	,	,
20282	275	18	which	which	WDT
20282	275	19	must	must	MD
20282	275	20	be	be	VB
20282	275	21	removed	remove	VBN
20282	275	22	.	.	.
20282	276	1	This	this	DT
20282	276	2	is	be	VBZ
20282	276	3	sometimes	sometimes	RB
20282	276	4	done	do	VBN
20282	276	5	(	(	-LRB-
20282	276	6	especially	especially	RB
20282	276	7	in	in	IN
20282	276	8	the	the	DT
20282	276	9	so	so	RB
20282	276	10	-	-	HYPH
20282	276	11	called	call	VBN
20282	276	12	acid	acid	NN
20282	276	13	process	process	NN
20282	276	14	)	)	-RRB-
20282	276	15	by	by	IN
20282	276	16	adding	add	VBG
20282	276	17	a	a	DT
20282	276	18	small	small	JJ
20282	276	19	amount	amount	NN
20282	276	20	of	of	IN
20282	276	21	silicon	silicon	NN
20282	276	22	to	to	IN
20282	276	23	the	the	DT
20282	276	24	hot	hot	JJ
20282	276	25	metal	metal	NN
20282	276	26	just	just	RB
20282	276	27	before	before	IN
20282	276	28	it	-PRON-	PRP
20282	276	29	leaves	leave	VBZ
20282	276	30	the	the	DT
20282	276	31	furnace	furnace	NN
20282	276	32	,	,	,
20282	276	33	and	and	CC
20282	276	34	stirring	stir	VBG
20282	276	35	it	-PRON-	PRP
20282	276	36	in	in	RP
20282	276	37	.	.	.
20282	277	1	It	-PRON-	PRP
20282	277	2	thereupon	thereupon	RB
20282	277	3	abstracts	abstract	VBZ
20282	277	4	oxygen	oxygen	NN
20282	277	5	from	from	IN
20282	277	6	the	the	DT
20282	277	7	metal	metal	NN
20282	277	8	wherever	wherever	WRB
20282	277	9	it	-PRON-	PRP
20282	277	10	finds	find	VBZ
20282	277	11	it	-PRON-	PRP
20282	277	12	,	,	,
20282	277	13	changing	change	VBG
20282	277	14	to	to	IN
20282	277	15	silica	silica	NNP
20282	277	16	(	(	-LRB-
20282	277	17	SiO2	SiO2	NNP
20282	277	18	)	)	-RRB-
20282	277	19	which	which	WDT
20282	277	20	rises	rise	VBZ
20282	277	21	and	and	CC
20282	277	22	floats	float	NNS
20282	277	23	on	on	IN
20282	277	24	the	the	DT
20282	277	25	surface	surface	NN
20282	277	26	of	of	IN
20282	277	27	the	the	DT
20282	277	28	cleaned	clean	VBN
20282	277	29	metal	metal	NN
20282	277	30	.	.	.
20282	278	1	Most	Most	JJS
20282	278	2	of	of	IN
20282	278	3	the	the	DT
20282	278	4	silicon	silicon	NN
20282	278	5	remaining	remain	VBG
20282	278	6	in	in	IN
20282	278	7	the	the	DT
20282	278	8	metal	metal	NN
20282	278	9	is	be	VBZ
20282	278	10	an	an	DT
20282	278	11	excess	excess	NN
20282	278	12	over	over	IN
20282	278	13	that	that	DT
20282	278	14	which	which	WDT
20282	278	15	is	be	VBZ
20282	278	16	required	require	VBN
20282	278	17	to	to	TO
20282	278	18	remove	remove	VB
20282	278	19	the	the	DT
20282	278	20	dangerous	dangerous	JJ
20282	278	21	oxygen	oxygen	NN
20282	278	22	,	,	,
20282	278	23	and	and	CC
20282	278	24	the	the	DT
20282	278	25	final	final	JJ
20282	278	26	analysis	analysis	NN
20282	278	27	of	of	IN
20282	278	28	many	many	JJ
20282	278	29	steels	steel	NNS
20282	278	30	show	show	VBP
20282	278	31	enough	enough	JJ
20282	278	32	silicon	silicon	NN
20282	278	33	(	(	-LRB-
20282	278	34	from	from	IN
20282	278	35	0.20	0.20	CD
20282	278	36	to	to	IN
20282	278	37	0.40	0.40	CD
20282	278	38	)	)	-RRB-
20282	278	39	to	to	TO
20282	278	40	make	make	VB
20282	278	41	sure	sure	JJ
20282	278	42	that	that	IN
20282	278	43	this	this	DT
20282	278	44	step	step	NN
20282	278	45	in	in	IN
20282	278	46	the	the	DT
20282	278	47	manufacture	manufacture	NN
20282	278	48	has	have	VBZ
20282	278	49	been	be	VBN
20282	278	50	properly	properly	RB
20282	278	51	done	do	VBN
20282	278	52	.	.	.
20282	279	1	MANGANESE	MANGANESE	NNP
20282	279	2	is	be	VBZ
20282	279	3	a	a	DT
20282	279	4	metal	metal	NN
20282	279	5	much	much	RB
20282	279	6	like	like	IN
20282	279	7	iron	iron	NN
20282	279	8	.	.	.
20282	280	1	Its	-PRON-	PRP$
20282	280	2	chemical	chemical	NN
20282	280	3	symbol	symbol	NN
20282	280	4	is	be	VBZ
20282	280	5	Mn	Mn	NNP
20282	280	6	.	.	.
20282	281	1	It	-PRON-	PRP
20282	281	2	is	be	VBZ
20282	281	3	somewhat	somewhat	RB
20282	281	4	more	more	RBR
20282	281	5	active	active	JJ
20282	281	6	than	than	IN
20282	281	7	iron	iron	NN
20282	281	8	in	in	IN
20282	281	9	many	many	JJ
20282	281	10	chemical	chemical	NN
20282	281	11	changes	change	NNS
20282	281	12	--	--	:
20282	281	13	notably	notably	RB
20282	281	14	it	-PRON-	PRP
20282	281	15	has	have	VBZ
20282	281	16	what	what	WP
20282	281	17	is	be	VBZ
20282	281	18	apparently	apparently	RB
20282	281	19	a	a	DT
20282	281	20	stronger	strong	JJR
20282	281	21	attraction	attraction	NN
20282	281	22	for	for	IN
20282	281	23	oxygen	oxygen	NN
20282	281	24	and	and	CC
20282	281	25	sulphur	sulphur	NN
20282	281	26	than	than	IN
20282	281	27	has	have	VBZ
20282	281	28	iron	iron	NN
20282	281	29	.	.	.
20282	282	1	Therefore	therefore	RB
20282	282	2	the	the	DT
20282	282	3	metal	metal	NN
20282	282	4	is	be	VBZ
20282	282	5	used	use	VBN
20282	282	6	(	(	-LRB-
20282	282	7	especially	especially	RB
20282	282	8	in	in	IN
20282	282	9	the	the	DT
20282	282	10	so	so	RB
20282	282	11	-	-	HYPH
20282	282	12	called	call	VBN
20282	282	13	basic	basic	JJ
20282	282	14	process	process	NN
20282	282	15	)	)	-RRB-
20282	282	16	to	to	TO
20282	282	17	free	free	VB
20282	282	18	the	the	DT
20282	282	19	molten	molten	JJ
20282	282	20	steel	steel	NN
20282	282	21	of	of	IN
20282	282	22	oxygen	oxygen	NN
20282	282	23	,	,	,
20282	282	24	acting	act	VBG
20282	282	25	in	in	IN
20282	282	26	a	a	DT
20282	282	27	manner	manner	NN
20282	282	28	similar	similar	JJ
20282	282	29	to	to	IN
20282	282	30	silicon	silicon	NN
20282	282	31	,	,	,
20282	282	32	as	as	IN
20282	282	33	explained	explain	VBN
20282	282	34	above	above	RB
20282	282	35	.	.	.
20282	283	1	The	the	DT
20282	283	2	compound	compound	NN
20282	283	3	of	of	IN
20282	283	4	manganese	manganese	NN
20282	283	5	and	and	CC
20282	283	6	oxygen	oxygen	NN
20282	283	7	is	be	VBZ
20282	283	8	readily	readily	RB
20282	283	9	eliminated	eliminate	VBN
20282	283	10	from	from	IN
20282	283	11	the	the	DT
20282	283	12	metal	metal	NN
20282	283	13	.	.	.
20282	284	1	Sufficient	sufficient	JJ
20282	284	2	excess	excess	NN
20282	284	3	of	of	IN
20282	284	4	elemental	elemental	JJ
20282	284	5	manganese	manganese	NNP
20282	284	6	should	should	MD
20282	284	7	remain	remain	VB
20282	284	8	so	so	IN
20282	284	9	that	that	IN
20282	284	10	the	the	DT
20282	284	11	purchaser	purchaser	NN
20282	284	12	may	may	MD
20282	284	13	be	be	VB
20282	284	14	sure	sure	JJ
20282	284	15	that	that	IN
20282	284	16	the	the	DT
20282	284	17	iron	iron	NN
20282	284	18	has	have	VBZ
20282	284	19	been	be	VBN
20282	284	20	properly	properly	RB
20282	284	21	"	"	``
20282	284	22	deoxidized	deoxidize	VBN
20282	284	23	,	,	,
20282	284	24	"	"	''
20282	284	25	and	and	CC
20282	284	26	to	to	TO
20282	284	27	render	render	VB
20282	284	28	harmless	harmless	JJ
20282	284	29	the	the	DT
20282	284	30	traces	trace	NNS
20282	284	31	of	of	IN
20282	284	32	sulphur	sulphur	NNP
20282	284	33	present	present	JJ
20282	284	34	.	.	.
20282	285	1	No	no	DT
20282	285	2	damage	damage	NN
20282	285	3	is	be	VBZ
20282	285	4	done	do	VBN
20282	285	5	by	by	IN
20282	285	6	the	the	DT
20282	285	7	presence	presence	NN
20282	285	8	of	of	IN
20282	285	9	a	a	DT
20282	285	10	little	little	JJ
20282	285	11	manganese	manganese	NN
20282	285	12	in	in	IN
20282	285	13	steel	steel	NN
20282	285	14	,	,	,
20282	285	15	quite	quite	PDT
20282	285	16	the	the	DT
20282	285	17	reverse	reverse	NN
20282	285	18	.	.	.
20282	286	1	Consequently	consequently	RB
20282	286	2	it	-PRON-	PRP
20282	286	3	is	be	VBZ
20282	286	4	common	common	JJ
20282	286	5	to	to	TO
20282	286	6	find	find	VB
20282	286	7	steels	steel	NNS
20282	286	8	containing	contain	VBG
20282	286	9	from	from	IN
20282	286	10	0.3	0.3	CD
20282	286	11	to	to	TO
20282	286	12	1.5	1.5	CD
20282	286	13	per	per	NN
20282	286	14	cent	cent	NN
20282	286	15	.	.	.
20282	287	1	ALLOYING	ALLOYING	NNP
20282	287	2	ELEMENTS.--Commercial	elements.--commercial	JJ
20282	287	3	steels	steel	NNS
20282	287	4	of	of	IN
20282	287	5	even	even	RB
20282	287	6	the	the	DT
20282	287	7	simplest	simple	JJS
20282	287	8	types	type	NNS
20282	287	9	are	be	VBP
20282	287	10	therefore	therefore	RB
20282	287	11	primarily	primarily	RB
20282	287	12	alloys	alloy	NNS
20282	287	13	of	of	IN
20282	287	14	iron	iron	NN
20282	287	15	and	and	CC
20282	287	16	carbon	carbon	NN
20282	287	17	.	.	.
20282	288	1	Impurities	impurity	NNS
20282	288	2	and	and	CC
20282	288	3	their	-PRON-	PRP$
20282	288	4	"	"	``
20282	288	5	remedies	remedy	NNS
20282	288	6	"	"	''
20282	288	7	are	be	VBP
20282	288	8	always	always	RB
20282	288	9	present	present	JJ
20282	288	10	:	:	:
20282	288	11	sulphur	sulphur	NNP
20282	288	12	,	,	,
20282	288	13	phosphorus	phosphorus	NNP
20282	288	14	,	,	,
20282	288	15	silicon	silicon	NN
20282	288	16	and	and	CC
20282	288	17	manganese	manganese	NNP
20282	288	18	--	--	:
20282	288	19	to	to	TO
20282	288	20	say	say	VB
20282	288	21	nothing	nothing	NN
20282	288	22	of	of	IN
20282	288	23	oxygen	oxygen	NN
20282	288	24	,	,	,
20282	288	25	nitrogen	nitrogen	NN
20282	288	26	and	and	CC
20282	288	27	carbon	carbon	NN
20282	288	28	oxide	oxide	NN
20282	288	29	gases	gas	NNS
20282	288	30	,	,	,
20282	288	31	about	about	IN
20282	288	32	which	which	WDT
20282	288	33	we	-PRON-	PRP
20282	288	34	know	know	VBP
20282	288	35	very	very	RB
20282	288	36	little	little	JJ
20282	288	37	.	.	.
20282	289	1	It	-PRON-	PRP
20282	289	2	has	have	VBZ
20282	289	3	been	be	VBN
20282	289	4	found	find	VBN
20282	289	5	that	that	IN
20282	289	6	other	other	JJ
20282	289	7	metals	metal	NNS
20282	289	8	,	,	,
20282	289	9	if	if	IN
20282	289	10	added	add	VBN
20282	289	11	to	to	IN
20282	289	12	well	well	RB
20282	289	13	-	-	HYPH
20282	289	14	made	make	VBN
20282	289	15	steel	steel	NN
20282	289	16	,	,	,
20282	289	17	produce	produce	VB
20282	289	18	definite	definite	JJ
20282	289	19	improvements	improvement	NNS
20282	289	20	in	in	IN
20282	289	21	certain	certain	JJ
20282	289	22	directions	direction	NNS
20282	289	23	,	,	,
20282	289	24	and	and	CC
20282	289	25	these	these	DT
20282	289	26	"	"	``
20282	289	27	alloy	alloy	NN
20282	289	28	steels	steel	NNS
20282	289	29	"	"	''
20282	289	30	have	have	VBP
20282	289	31	found	find	VBN
20282	289	32	much	much	JJ
20282	289	33	use	use	NN
20282	289	34	in	in	IN
20282	289	35	the	the	DT
20282	289	36	last	last	JJ
20282	289	37	ten	ten	CD
20282	289	38	years	year	NNS
20282	289	39	.	.	.
20282	290	1	Alloy	alloy	NN
20282	290	2	steels	steel	NNS
20282	290	3	,	,	,
20282	290	4	in	in	IN
20282	290	5	addition	addition	NN
20282	290	6	to	to	IN
20282	290	7	the	the	DT
20282	290	8	above	above	RB
20282	290	9	-	-	HYPH
20282	290	10	mentioned	mention	VBN
20282	290	11	elements	element	NNS
20282	290	12	,	,	,
20282	290	13	may	may	MD
20282	290	14	commonly	commonly	RB
20282	290	15	contain	contain	VB
20282	290	16	one	one	CD
20282	290	17	or	or	CC
20282	290	18	more	more	JJR
20282	290	19	of	of	IN
20282	290	20	the	the	DT
20282	290	21	following	following	NN
20282	290	22	,	,	,
20282	290	23	in	in	IN
20282	290	24	varying	vary	VBG
20282	290	25	amounts	amount	NNS
20282	290	26	:	:	:
20282	290	27	Nickel	nickel	NN
20282	290	28	(	(	-LRB-
20282	290	29	Ni	Ni	NNP
20282	290	30	)	)	-RRB-
20282	290	31	,	,	,
20282	290	32	Chromium	Chromium	NNP
20282	290	33	(	(	-LRB-
20282	290	34	Cr	Cr	NNP
20282	290	35	)	)	-RRB-
20282	290	36	,	,	,
20282	290	37	Vanadium	Vanadium	NNP
20282	290	38	(	(	-LRB-
20282	290	39	Va	Va	NNP
20282	290	40	)	)	-RRB-
20282	290	41	,	,	,
20282	290	42	Tungsten	Tungsten	NNP
20282	290	43	(	(	-LRB-
20282	290	44	W	W	NNP
20282	290	45	)	)	-RRB-
20282	290	46	,	,	,
20282	290	47	Molybdenum	Molybdenum	NNP
20282	290	48	(	(	-LRB-
20282	290	49	Mo	Mo	NNP
20282	290	50	)	)	-RRB-
20282	290	51	.	.	.
20282	291	1	These	these	DT
20282	291	2	steels	steel	NNS
20282	291	3	will	will	MD
20282	291	4	be	be	VB
20282	291	5	discussed	discuss	VBN
20282	291	6	at	at	IN
20282	291	7	more	more	JJR
20282	291	8	length	length	NN
20282	291	9	in	in	IN
20282	291	10	Chapters	Chapters	NNP
20282	291	11	III	III	NNP
20282	291	12	and	and	CC
20282	291	13	IV	IV	NNP
20282	291	14	.	.	.
20282	292	1	PROPERTIES	property	NNS
20282	292	2	OF	of	IN
20282	292	3	STEEL	STEEL	NNP
20282	292	4	Steels	Steels	NNP
20282	292	5	are	be	VBP
20282	292	6	known	know	VBN
20282	292	7	by	by	IN
20282	292	8	certain	certain	JJ
20282	292	9	tests	test	NNS
20282	292	10	.	.	.
20282	293	1	Early	early	JJ
20282	293	2	tests	test	NNS
20282	293	3	were	be	VBD
20282	293	4	more	more	RBR
20282	293	5	or	or	CC
20282	293	6	less	less	RBR
20282	293	7	crude	crude	JJ
20282	293	8	,	,	,
20282	293	9	and	and	CC
20282	293	10	depended	depend	VBD
20282	293	11	upon	upon	IN
20282	293	12	the	the	DT
20282	293	13	ability	ability	NN
20282	293	14	of	of	IN
20282	293	15	the	the	DT
20282	293	16	workman	workman	NN
20282	293	17	to	to	TO
20282	293	18	judge	judge	VB
20282	293	19	the	the	DT
20282	293	20	"	"	``
20282	293	21	grain	grain	NN
20282	293	22	"	"	''
20282	293	23	exhibited	exhibit	VBN
20282	293	24	by	by	IN
20282	293	25	a	a	DT
20282	293	26	freshly	freshly	RB
20282	293	27	broken	broken	JJ
20282	293	28	piece	piece	NN
20282	293	29	of	of	IN
20282	293	30	steel	steel	NN
20282	293	31	.	.	.
20282	294	1	The	the	DT
20282	294	2	cold	cold	JJ
20282	294	3	-	-	HYPH
20282	294	4	bend	bend	NN
20282	294	5	test	test	NN
20282	294	6	was	be	VBD
20282	294	7	also	also	RB
20282	294	8	very	very	RB
20282	294	9	useful	useful	JJ
20282	294	10	--	--	:
20282	294	11	a	a	DT
20282	294	12	small	small	JJ
20282	294	13	bar	bar	NN
20282	294	14	was	be	VBD
20282	294	15	bent	bent	JJ
20282	294	16	flat	flat	JJ
20282	294	17	upon	upon	IN
20282	294	18	itself	-PRON-	PRP
20282	294	19	,	,	,
20282	294	20	and	and	CC
20282	294	21	the	the	DT
20282	294	22	stretched	stretch	VBN
20282	294	23	fibers	fiber	NNS
20282	294	24	examined	examine	VBN
20282	294	25	for	for	IN
20282	294	26	any	any	DT
20282	294	27	sign	sign	NN
20282	294	28	of	of	IN
20282	294	29	break	break	NN
20282	294	30	.	.	.
20282	295	1	Harder	hard	JJR
20282	295	2	stiff	stiff	JJ
20282	295	3	steels	steel	NNS
20282	295	4	were	be	VBD
20282	295	5	supported	support	VBN
20282	295	6	at	at	IN
20282	295	7	the	the	DT
20282	295	8	ends	end	NNS
20282	295	9	and	and	CC
20282	295	10	the	the	DT
20282	295	11	amount	amount	NN
20282	295	12	of	of	IN
20282	295	13	central	central	JJ
20282	295	14	load	load	NN
20282	295	15	they	-PRON-	PRP
20282	295	16	would	would	MD
20282	295	17	support	support	VB
20282	295	18	before	before	IN
20282	295	19	fracture	fracture	NN
20282	295	20	,	,	,
20282	295	21	or	or	CC
20282	295	22	the	the	DT
20282	295	23	amount	amount	NN
20282	295	24	of	of	IN
20282	295	25	permanent	permanent	JJ
20282	295	26	set	set	NN
20282	295	27	they	-PRON-	PRP
20282	295	28	would	would	MD
20282	295	29	acquire	acquire	VB
20282	295	30	at	at	IN
20282	295	31	a	a	DT
20282	295	32	given	give	VBN
20282	295	33	load	load	NN
20282	295	34	noted	note	VBN
20282	295	35	.	.	.
20282	296	1	Files	file	NNS
20282	296	2	were	be	VBD
20282	296	3	also	also	RB
20282	296	4	used	use	VBN
20282	296	5	to	to	TO
20282	296	6	test	test	VB
20282	296	7	the	the	DT
20282	296	8	hardness	hardness	NN
20282	296	9	of	of	IN
20282	296	10	very	very	RB
20282	296	11	hard	hard	JJ
20282	296	12	steel	steel	NN
20282	296	13	.	.	.
20282	297	1	These	these	DT
20282	297	2	tests	test	NNS
20282	297	3	are	be	VBP
20282	297	4	still	still	RB
20282	297	5	used	use	VBN
20282	297	6	to	to	IN
20282	297	7	a	a	DT
20282	297	8	considerable	considerable	JJ
20282	297	9	extent	extent	NN
20282	297	10	,	,	,
20282	297	11	especially	especially	RB
20282	297	12	in	in	IN
20282	297	13	works	work	NNS
20282	297	14	where	where	WRB
20282	297	15	the	the	DT
20282	297	16	progress	progress	NN
20282	297	17	of	of	IN
20282	297	18	an	an	DT
20282	297	19	operation	operation	NN
20282	297	20	can	can	MD
20282	297	21	be	be	VB
20282	297	22	kept	keep	VBN
20282	297	23	under	under	IN
20282	297	24	close	close	JJ
20282	297	25	watch	watch	NN
20282	297	26	in	in	IN
20282	297	27	this	this	DT
20282	297	28	way	way	NN
20282	297	29	,	,	,
20282	297	30	the	the	DT
20282	297	31	product	product	NN
20282	297	32	being	be	VBG
20282	297	33	periodically	periodically	RB
20282	297	34	examined	examine	VBN
20282	297	35	by	by	IN
20282	297	36	more	more	RBR
20282	297	37	precise	precise	JJ
20282	297	38	methods	method	NNS
20282	297	39	.	.	.
20282	298	1	The	the	DT
20282	298	2	chief	chief	JJ
20282	298	3	furnace	furnace	NN
20282	298	4	-	-	HYPH
20282	298	5	man	man	NN
20282	298	6	,	,	,
20282	298	7	or	or	CC
20282	298	8	"	"	``
20282	298	9	melter	melter	NN
20282	298	10	,	,	,
20282	298	11	"	"	''
20282	298	12	in	in	IN
20282	298	13	a	a	DT
20282	298	14	steel	steel	NN
20282	298	15	plant	plant	NN
20282	298	16	,	,	,
20282	298	17	judges	judge	VBZ
20282	298	18	the	the	DT
20282	298	19	course	course	NN
20282	298	20	of	of	IN
20282	298	21	the	the	DT
20282	298	22	refining	refining	NN
20282	298	23	process	process	NN
20282	298	24	by	by	IN
20282	298	25	casting	cast	VBG
20282	298	26	small	small	JJ
20282	298	27	test	test	NN
20282	298	28	ingots	ingot	NNS
20282	298	29	from	from	IN
20282	298	30	time	time	NN
20282	298	31	to	to	IN
20282	298	32	time	time	NN
20282	298	33	,	,	,
20282	298	34	breaking	break	VBG
20282	298	35	them	-PRON-	PRP
20282	298	36	and	and	CC
20282	298	37	examining	examine	VBG
20282	298	38	the	the	DT
20282	298	39	fracture	fracture	NN
20282	298	40	.	.	.
20282	299	1	Cutlery	cutlery	NN
20282	299	2	manufacturers	manufacturer	NNS
20282	299	3	use	use	VBP
20282	299	4	the	the	DT
20282	299	5	bend	bend	NN
20282	299	6	test	test	NN
20282	299	7	to	to	TO
20282	299	8	judge	judge	VB
20282	299	9	the	the	DT
20282	299	10	temper	temper	NN
20282	299	11	of	of	IN
20282	299	12	blades	blade	NNS
20282	299	13	.	.	.
20282	300	1	File	file	NN
20282	300	2	testing	testing	NN
20282	300	3	of	of	IN
20282	300	4	case	case	NN
20282	300	5	-	-	HYPH
20282	300	6	hardened	harden	VBN
20282	300	7	parts	part	NNS
20282	300	8	is	be	VBZ
20282	300	9	very	very	RB
20282	300	10	common	common	JJ
20282	300	11	.	.	.
20282	301	1	However	however	RB
20282	301	2	there	there	EX
20282	301	3	is	be	VBZ
20282	301	4	need	need	NN
20282	301	5	of	of	IN
20282	301	6	standardized	standardized	JJ
20282	301	7	methods	method	NNS
20282	301	8	which	which	WDT
20282	301	9	depend	depend	VBP
20282	301	10	less	less	JJR
20282	301	11	upon	upon	IN
20282	301	12	the	the	DT
20282	301	13	individual	individual	JJ
20282	301	14	skill	skill	NN
20282	301	15	of	of	IN
20282	301	16	the	the	DT
20282	301	17	operator	operator	NN
20282	301	18	,	,	,
20282	301	19	and	and	CC
20282	301	20	which	which	WDT
20282	301	21	will	will	MD
20282	301	22	yield	yield	VB
20282	301	23	results	result	NNS
20282	301	24	comparable	comparable	JJ
20282	301	25	to	to	IN
20282	301	26	others	other	NNS
20282	301	27	made	make	VBN
20282	301	28	by	by	IN
20282	301	29	different	different	JJ
20282	301	30	men	man	NNS
20282	301	31	at	at	IN
20282	301	32	different	different	JJ
20282	301	33	places	place	NNS
20282	301	34	and	and	CC
20282	301	35	on	on	IN
20282	301	36	different	different	JJ
20282	301	37	steels	steel	NNS
20282	301	38	.	.	.
20282	302	1	Hence	hence	RB
20282	302	2	has	have	VBZ
20282	302	3	grown	grow	VBN
20282	302	4	up	up	RP
20282	302	5	the	the	DT
20282	302	6	art	art	NN
20282	302	7	of	of	IN
20282	302	8	testing	testing	NN
20282	302	9	materials	material	NNS
20282	302	10	.	.	.
20282	303	1	TENSILE	TENSILE	NNP
20282	303	2	PROPERTIES	PROPERTIES	NNP
20282	303	3	Strength	Strength	NNP
20282	303	4	of	of	IN
20282	303	5	a	a	DT
20282	303	6	metal	metal	NN
20282	303	7	is	be	VBZ
20282	303	8	usually	usually	RB
20282	303	9	expressed	express	VBN
20282	303	10	in	in	IN
20282	303	11	the	the	DT
20282	303	12	number	number	NN
20282	303	13	of	of	IN
20282	303	14	pounds	pound	NNS
20282	303	15	a	a	DT
20282	303	16	1-in	1-in	CD
20282	303	17	.	.	.
20282	304	1	bar	bar	NN
20282	304	2	will	will	MD
20282	304	3	support	support	VB
20282	304	4	just	just	RB
20282	304	5	before	before	IN
20282	304	6	breaking	break	VBG
20282	304	7	,	,	,
20282	304	8	a	a	DT
20282	304	9	term	term	NN
20282	304	10	called	call	VBN
20282	304	11	the	the	DT
20282	304	12	"	"	``
20282	304	13	ultimate	ultimate	JJ
20282	304	14	strength	strength	NN
20282	304	15	.	.	.
20282	304	16	"	"	''
20282	305	1	It	-PRON-	PRP
20282	305	2	has	have	VBZ
20282	305	3	been	be	VBN
20282	305	4	found	find	VBN
20282	305	5	that	that	IN
20282	305	6	the	the	DT
20282	305	7	shape	shape	NN
20282	305	8	of	of	IN
20282	305	9	the	the	DT
20282	305	10	test	test	NN
20282	305	11	bar	bar	NN
20282	305	12	and	and	CC
20282	305	13	its	-PRON-	PRP$
20282	305	14	method	method	NN
20282	305	15	of	of	IN
20282	305	16	loading	loading	NN
20282	305	17	has	have	VBZ
20282	305	18	some	some	DT
20282	305	19	effect	effect	NN
20282	305	20	upon	upon	IN
20282	305	21	the	the	DT
20282	305	22	results	result	NNS
20282	305	23	,	,	,
20282	305	24	so	so	CC
20282	305	25	it	-PRON-	PRP
20282	305	26	is	be	VBZ
20282	305	27	now	now	RB
20282	305	28	usual	usual	JJ
20282	305	29	to	to	TO
20282	305	30	turn	turn	VB
20282	305	31	a	a	DT
20282	305	32	rod	rod	NN
20282	305	33	5	5	CD
20282	305	34	-	-	SYM
20282	305	35	1/2	1/2	CD
20282	305	36	in	in	IN
20282	305	37	.	.	.
20282	306	1	long	long	RB
20282	306	2	down	down	RB
20282	306	3	to	to	IN
20282	306	4	0.505	0.505	CD
20282	306	5	in	in	IN
20282	306	6	.	.	.
20282	307	1	in	in	IN
20282	307	2	diameter	diameter	NN
20282	307	3	for	for	IN
20282	307	4	a	a	DT
20282	307	5	central	central	JJ
20282	307	6	length	length	NN
20282	307	7	of	of	IN
20282	307	8	2	2	CD
20282	307	9	-	-	SYM
20282	307	10	3/8	3/8	CD
20282	307	11	in	in	IN
20282	307	12	.	.	NNP
20282	307	13	,	,	,
20282	307	14	ending	end	VBG
20282	307	15	the	the	DT
20282	307	16	turn	turn	NN
20282	307	17	with	with	IN
20282	307	18	1/2-in	1/2-in	CD
20282	307	19	.	.	.
20282	308	1	fillets	fillet	NNS
20282	308	2	.	.	.
20282	309	1	The	the	DT
20282	309	2	area	area	NN
20282	309	3	of	of	IN
20282	309	4	the	the	DT
20282	309	5	bar	bar	NN
20282	309	6	equals	equal	VBZ
20282	309	7	0.2	0.2	CD
20282	309	8	sq	sq	NN
20282	309	9	.	.	.
20282	310	1	in	in	IN
20282	310	2	.	.	NNP
20282	310	3	,	,	,
20282	310	4	so	so	RB
20282	310	5	the	the	DT
20282	310	6	load	load	NN
20282	310	7	it	-PRON-	PRP
20282	310	8	bears	bear	VBZ
20282	310	9	at	at	IN
20282	310	10	rupture	rupture	NN
20282	310	11	multiplied	multiply	VBN
20282	310	12	by	by	IN
20282	310	13	5	5	CD
20282	310	14	will	will	MD
20282	310	15	represent	represent	VB
20282	310	16	the	the	DT
20282	310	17	"	"	``
20282	310	18	ultimate	ultimate	JJ
20282	310	19	strength	strength	NN
20282	310	20	"	"	''
20282	310	21	in	in	IN
20282	310	22	pounds	pound	NNS
20282	310	23	per	per	IN
20282	310	24	square	square	JJ
20282	310	25	inch	inch	NN
20282	310	26	.	.	.
20282	311	1	Such	such	PDT
20282	311	2	a	a	DT
20282	311	3	test	test	NN
20282	311	4	bar	bar	NN
20282	311	5	is	be	VBZ
20282	311	6	stretched	stretch	VBN
20282	311	7	apart	apart	RB
20282	311	8	in	in	IN
20282	311	9	a	a	DT
20282	311	10	machine	machine	NN
20282	311	11	like	like	IN
20282	311	12	that	that	DT
20282	311	13	shown	show	VBN
20282	311	14	in	in	IN
20282	311	15	Fig	Fig	NNP
20282	311	16	.	.	.
20282	312	1	9	9	CD
20282	312	2	.	.	.
20282	313	1	The	the	DT
20282	313	2	upper	upper	JJ
20282	313	3	end	end	NN
20282	313	4	of	of	IN
20282	313	5	the	the	DT
20282	313	6	bar	bar	NN
20282	313	7	is	be	VBZ
20282	313	8	held	hold	VBN
20282	313	9	in	in	IN
20282	313	10	wedged	wedge	VBN
20282	313	11	jaws	jaw	NNS
20282	313	12	by	by	IN
20282	313	13	the	the	DT
20282	313	14	top	top	JJ
20282	313	15	cross	cross	JJ
20282	313	16	-	-	NN
20282	313	17	head	head	NN
20282	313	18	,	,	,
20282	313	19	and	and	CC
20282	313	20	the	the	DT
20282	313	21	lower	low	JJR
20282	313	22	end	end	NN
20282	313	23	grasped	grasp	VBN
20282	313	24	by	by	IN
20282	313	25	the	the	DT
20282	313	26	movable	movable	JJ
20282	313	27	head	head	NN
20282	313	28	.	.	.
20282	314	1	The	the	DT
20282	314	2	latter	latter	NN
20282	314	3	is	be	VBZ
20282	314	4	moved	move	VBN
20282	314	5	up	up	IN
20282	314	6	and	and	CC
20282	314	7	down	down	RB
20282	314	8	by	by	IN
20282	314	9	three	three	CD
20282	314	10	long	long	JJ
20282	314	11	screws	screw	NNS
20282	314	12	,	,	,
20282	314	13	driven	drive	VBN
20282	314	14	at	at	IN
20282	314	15	the	the	DT
20282	314	16	same	same	JJ
20282	314	17	speed	speed	NN
20282	314	18	,	,	,
20282	314	19	which	which	WDT
20282	314	20	pass	pass	VBP
20282	314	21	through	through	IN
20282	314	22	threads	thread	NNS
20282	314	23	cut	cut	VBN
20282	314	24	in	in	IN
20282	314	25	the	the	DT
20282	314	26	corners	corner	NNS
20282	314	27	of	of	IN
20282	314	28	the	the	DT
20282	314	29	cross	cross	NN
20282	314	30	-	-	NN
20282	314	31	head	head	NN
20282	314	32	.	.	.
20282	315	1	When	when	WRB
20282	315	2	the	the	DT
20282	315	3	test	test	NN
20282	315	4	piece	piece	NN
20282	315	5	is	be	VBZ
20282	315	6	fixed	fix	VBN
20282	315	7	in	in	IN
20282	315	8	position	position	NN
20282	315	9	the	the	DT
20282	315	10	motor	motor	NN
20282	315	11	which	which	WDT
20282	315	12	drives	drive	VBZ
20282	315	13	the	the	DT
20282	315	14	machine	machine	NN
20282	315	15	is	be	VBZ
20282	315	16	given	give	VBN
20282	315	17	a	a	DT
20282	315	18	few	few	JJ
20282	315	19	turns	turn	NNS
20282	315	20	,	,	,
20282	315	21	which	which	WDT
20282	315	22	by	by	IN
20282	315	23	proper	proper	JJ
20282	315	24	gearing	gearing	NN
20282	315	25	pulls	pull	VBZ
20282	315	26	the	the	DT
20282	315	27	cross	cross	NN
20282	315	28	-	-	NN
20282	315	29	head	head	NN
20282	315	30	down	down	RB
20282	315	31	with	with	IN
20282	315	32	a	a	DT
20282	315	33	certain	certain	JJ
20282	315	34	pull	pull	NN
20282	315	35	.	.	.
20282	316	1	This	this	DT
20282	316	2	pull	pull	NN
20282	316	3	is	be	VBZ
20282	316	4	transmitted	transmit	VBN
20282	316	5	to	to	IN
20282	316	6	the	the	DT
20282	316	7	upper	upper	JJ
20282	316	8	cross	cross	NN
20282	316	9	-	-	NN
20282	316	10	head	head	NN
20282	316	11	by	by	IN
20282	316	12	the	the	DT
20282	316	13	test	test	NN
20282	316	14	bar	bar	NN
20282	316	15	,	,	,
20282	316	16	and	and	CC
20282	316	17	can	can	MD
20282	316	18	be	be	VB
20282	316	19	weighed	weigh	VBN
20282	316	20	on	on	IN
20282	316	21	the	the	DT
20282	316	22	scale	scale	NN
20282	316	23	arm	arm	NN
20282	316	24	,	,	,
20282	316	25	acting	act	VBG
20282	316	26	through	through	IN
20282	316	27	a	a	DT
20282	316	28	system	system	NN
20282	316	29	of	of	IN
20282	316	30	links	link	NNS
20282	316	31	and	and	CC
20282	316	32	levers	lever	NNS
20282	316	33	.	.	.
20282	317	1	Thus	thus	RB
20282	317	2	the	the	DT
20282	317	3	load	load	NN
20282	317	4	may	may	MD
20282	317	5	be	be	VB
20282	317	6	increased	increase	VBN
20282	317	7	as	as	RB
20282	317	8	rapidly	rapidly	RB
20282	317	9	as	as	IN
20282	317	10	desirable	desirable	JJ
20282	317	11	,	,	,
20282	317	12	always	always	RB
20282	317	13	kept	keep	VBN
20282	317	14	balanced	balance	VBN
20282	317	15	by	by	IN
20282	317	16	the	the	DT
20282	317	17	weighing	weighing	NN
20282	317	18	mechanism	mechanism	NN
20282	317	19	,	,	,
20282	317	20	and	and	CC
20282	317	21	the	the	DT
20282	317	22	load	load	NN
20282	317	23	at	at	IN
20282	317	24	fracture	fracture	NN
20282	317	25	may	may	MD
20282	317	26	be	be	VB
20282	317	27	read	read	VBN
20282	317	28	directly	directly	RB
20282	317	29	from	from	IN
20282	317	30	the	the	DT
20282	317	31	scale	scale	NN
20282	317	32	beam	beam	NN
20282	317	33	.	.	.
20282	318	1	This	this	DT
20282	318	2	same	same	JJ
20282	318	3	test	test	NN
20282	318	4	piece	piece	NN
20282	318	5	may	may	MD
20282	318	6	give	give	VB
20282	318	7	other	other	JJ
20282	318	8	information	information	NN
20282	318	9	.	.	.
20282	319	1	If	if	IN
20282	319	2	light	light	JJ
20282	319	3	punch	punch	NN
20282	319	4	marks	mark	NNS
20282	319	5	are	be	VBP
20282	319	6	made	make	VBN
20282	319	7	,	,	,
20282	319	8	2	2	CD
20282	319	9	in	in	IN
20282	319	10	.	.	.
20282	320	1	apart	apart	RB
20282	320	2	,	,	,
20282	320	3	before	before	IN
20282	320	4	the	the	DT
20282	320	5	test	test	NN
20282	320	6	is	be	VBZ
20282	320	7	begun	begin	VBN
20282	320	8	,	,	,
20282	320	9	the	the	DT
20282	320	10	broken	broken	JJ
20282	320	11	ends	end	NNS
20282	320	12	may	may	MD
20282	320	13	be	be	VB
20282	320	14	clamped	clamp	VBN
20282	320	15	together	together	RB
20282	320	16	,	,	,
20282	320	17	and	and	CC
20282	320	18	the	the	DT
20282	320	19	distance	distance	NN
20282	320	20	between	between	IN
20282	320	21	punch	punch	NNP
20282	320	22	marks	mark	NNS
20282	320	23	measured	measure	VBN
20282	320	24	.	.	.
20282	321	1	If	if	IN
20282	321	2	it	-PRON-	PRP
20282	321	3	now	now	RB
20282	321	4	measures	measure	VBZ
20282	321	5	3	3	CD
20282	321	6	in	in	IN
20282	321	7	.	.	.
20282	322	1	the	the	DT
20282	322	2	stretch	stretch	NN
20282	322	3	has	have	VBZ
20282	322	4	been	be	VBN
20282	322	5	1	1	CD
20282	322	6	in	in	IN
20282	322	7	.	.	.
20282	323	1	in	in	IN
20282	323	2	2	2	CD
20282	323	3	,	,	,
20282	323	4	or	or	CC
20282	323	5	50	50	CD
20282	323	6	per	per	NN
20282	323	7	cent	cent	NN
20282	323	8	.	.	.
20282	324	1	This	this	DT
20282	324	2	figure	figure	NN
20282	324	3	is	be	VBZ
20282	324	4	known	know	VBN
20282	324	5	as	as	IN
20282	324	6	the	the	DT
20282	324	7	elongation	elongation	NN
20282	324	8	at	at	IN
20282	324	9	fracture	fracture	NN
20282	324	10	,	,	,
20282	324	11	or	or	CC
20282	324	12	briefly	briefly	RB
20282	324	13	,	,	,
20282	324	14	the	the	DT
20282	324	15	"	"	``
20282	324	16	elongation	elongation	NN
20282	324	17	,	,	,
20282	324	18	"	"	''
20282	324	19	and	and	CC
20282	324	20	is	be	VBZ
20282	324	21	generally	generally	RB
20282	324	22	taken	take	VBN
20282	324	23	to	to	TO
20282	324	24	be	be	VB
20282	324	25	a	a	DT
20282	324	26	measure	measure	NN
20282	324	27	of	of	IN
20282	324	28	ductility	ductility	NN
20282	324	29	.	.	.
20282	325	1	When	when	WRB
20282	325	2	steel	steel	NN
20282	325	3	shows	show	VBZ
20282	325	4	any	any	DT
20282	325	5	elongation	elongation	NN
20282	325	6	,	,	,
20282	325	7	it	-PRON-	PRP
20282	325	8	also	also	RB
20282	325	9	contracts	contract	VBZ
20282	325	10	in	in	IN
20282	325	11	area	area	NN
20282	325	12	at	at	IN
20282	325	13	the	the	DT
20282	325	14	same	same	JJ
20282	325	15	time	time	NN
20282	325	16	.	.	.
20282	326	1	Often	often	RB
20282	326	2	this	this	DT
20282	326	3	contraction	contraction	NN
20282	326	4	is	be	VBZ
20282	326	5	sharply	sharply	RB
20282	326	6	localized	localize	VBN
20282	326	7	at	at	IN
20282	326	8	the	the	DT
20282	326	9	fracture	fracture	NN
20282	326	10	;	;	:
20282	326	11	the	the	DT
20282	326	12	piece	piece	NN
20282	326	13	is	be	VBZ
20282	326	14	said	say	VBN
20282	326	15	to	to	IN
20282	326	16	"	"	``
20282	326	17	neck	neck	NN
20282	326	18	.	.	.
20282	326	19	"	"	''
20282	327	1	A	a	DT
20282	327	2	figure	figure	NN
20282	327	3	for	for	IN
20282	327	4	contraction	contraction	NN
20282	327	5	in	in	IN
20282	327	6	area	area	NN
20282	327	7	is	be	VBZ
20282	327	8	also	also	RB
20282	327	9	of	of	IN
20282	327	10	much	much	JJ
20282	327	11	interest	interest	NN
20282	327	12	as	as	IN
20282	327	13	an	an	DT
20282	327	14	indication	indication	NN
20282	327	15	of	of	IN
20282	327	16	toughness	toughness	NN
20282	327	17	;	;	:
20282	327	18	the	the	DT
20282	327	19	diameter	diameter	NN
20282	327	20	at	at	IN
20282	327	21	fracture	fracture	NN
20282	327	22	is	be	VBZ
20282	327	23	measured	measure	VBN
20282	327	24	,	,	,
20282	327	25	a	a	DT
20282	327	26	corresponding	corresponding	JJ
20282	327	27	area	area	NN
20282	327	28	taken	take	VBN
20282	327	29	out	out	RP
20282	327	30	from	from	IN
20282	327	31	a	a	DT
20282	327	32	table	table	NN
20282	327	33	of	of	IN
20282	327	34	circles	circle	NNS
20282	327	35	,	,	,
20282	327	36	subtracted	subtract	VBD
20282	327	37	from	from	IN
20282	327	38	the	the	DT
20282	327	39	original	original	JJ
20282	327	40	area	area	NN
20282	327	41	(	(	-LRB-
20282	327	42	0.200	0.200	CD
20282	327	43	sq	sq	NN
20282	327	44	.	.	.
20282	328	1	in	in	IN
20282	328	2	.	.	.
20282	328	3	)	)	-RRB-
20282	329	1	and	and	CC
20282	329	2	the	the	DT
20282	329	3	difference	difference	NN
20282	329	4	divided	divide	VBN
20282	329	5	by	by	IN
20282	329	6	0.2	0.2	CD
20282	329	7	to	to	TO
20282	329	8	get	get	VB
20282	329	9	the	the	DT
20282	329	10	percentage	percentage	NN
20282	329	11	contraction	contraction	NN
20282	329	12	.	.	.
20282	330	1	[	[	-LRB-
20282	330	2	Illustration	illustration	NN
20282	330	3	:	:	:
20282	330	4	FIG	FIG	NNP
20282	330	5	.	.	.
20282	331	1	9.--Olsen	9.--olsen	CD
20282	331	2	testing	testing	NN
20282	331	3	machine	machine	NN
20282	331	4	.	.	.
20282	331	5	]	]	-RRB-
20282	332	1	Quite	quite	RB
20282	332	2	often	often	RB
20282	332	3	it	-PRON-	PRP
20282	332	4	is	be	VBZ
20282	332	5	desired	desire	VBN
20282	332	6	to	to	TO
20282	332	7	discover	discover	VB
20282	332	8	the	the	DT
20282	332	9	elastic	elastic	JJ
20282	332	10	limit	limit	NN
20282	332	11	of	of	IN
20282	332	12	the	the	DT
20282	332	13	steel	steel	NN
20282	332	14	,	,	,
20282	332	15	in	in	IN
20282	332	16	fact	fact	NN
20282	332	17	this	this	DT
20282	332	18	is	be	VBZ
20282	332	19	of	of	IN
20282	332	20	more	more	JJR
20282	332	21	use	use	NN
20282	332	22	to	to	IN
20282	332	23	the	the	DT
20282	332	24	designer	designer	NN
20282	332	25	than	than	IN
20282	332	26	the	the	DT
20282	332	27	ultimate	ultimate	JJ
20282	332	28	strength	strength	NN
20282	332	29	.	.	.
20282	333	1	The	the	DT
20282	333	2	elastic	elastic	JJ
20282	333	3	limit	limit	NN
20282	333	4	is	be	VBZ
20282	333	5	usually	usually	RB
20282	333	6	very	very	RB
20282	333	7	close	close	JJ
20282	333	8	to	to	IN
20282	333	9	the	the	DT
20282	333	10	load	load	NN
20282	333	11	where	where	WRB
20282	333	12	the	the	DT
20282	333	13	metal	metal	NN
20282	333	14	takes	take	VBZ
20282	333	15	on	on	RP
20282	333	16	a	a	DT
20282	333	17	permanent	permanent	JJ
20282	333	18	set	set	NN
20282	333	19	.	.	.
20282	334	1	That	that	DT
20282	334	2	is	be	VBZ
20282	334	3	to	to	TO
20282	334	4	say	say	VB
20282	334	5	,	,	,
20282	334	6	if	if	IN
20282	334	7	a	a	DT
20282	334	8	delicate	delicate	JJ
20282	334	9	caliper	caliper	NN
20282	334	10	(	(	-LRB-
20282	334	11	"	"	``
20282	334	12	extensometer	extensometer	NN
20282	334	13	,	,	,
20282	334	14	"	"	''
20282	334	15	so	so	RB
20282	334	16	called	call	VBN
20282	334	17	)	)	-RRB-
20282	334	18	be	be	VB
20282	334	19	fixed	fix	VBN
20282	334	20	to	to	IN
20282	334	21	the	the	DT
20282	334	22	side	side	NN
20282	334	23	of	of	IN
20282	334	24	the	the	DT
20282	334	25	test	test	NN
20282	334	26	specimen	speciman	NNS
20282	334	27	,	,	,
20282	334	28	it	-PRON-	PRP
20282	334	29	would	would	MD
20282	334	30	show	show	VB
20282	334	31	the	the	DT
20282	334	32	piece	piece	NN
20282	334	33	to	to	TO
20282	334	34	be	be	VB
20282	334	35	somewhat	somewhat	RB
20282	334	36	longer	long	JJR
20282	334	37	under	under	IN
20282	334	38	load	load	NN
20282	334	39	than	than	IN
20282	334	40	when	when	WRB
20282	334	41	free	free	JJ
20282	334	42	.	.	.
20282	335	1	Furthermore	furthermore	RB
20282	335	2	,	,	,
20282	335	3	if	if	IN
20282	335	4	the	the	DT
20282	335	5	load	load	NN
20282	335	6	had	have	VBD
20282	335	7	not	not	RB
20282	335	8	yet	yet	RB
20282	335	9	reached	reach	VBN
20282	335	10	the	the	DT
20282	335	11	yield	yield	NN
20282	335	12	point	point	NN
20282	335	13	,	,	,
20282	335	14	and	and	CC
20282	335	15	were	be	VBD
20282	335	16	released	release	VBN
20282	335	17	at	at	IN
20282	335	18	any	any	DT
20282	335	19	time	time	NN
20282	335	20	,	,	,
20282	335	21	the	the	DT
20282	335	22	piece	piece	NN
20282	335	23	would	would	MD
20282	335	24	return	return	VB
20282	335	25	to	to	IN
20282	335	26	its	-PRON-	PRP$
20282	335	27	original	original	JJ
20282	335	28	length	length	NN
20282	335	29	.	.	.
20282	336	1	However	however	RB
20282	336	2	,	,	,
20282	336	3	if	if	IN
20282	336	4	the	the	DT
20282	336	5	load	load	NN
20282	336	6	had	have	VBD
20282	336	7	been	be	VBN
20282	336	8	excessive	excessive	JJ
20282	336	9	,	,	,
20282	336	10	and	and	CC
20282	336	11	then	then	RB
20282	336	12	relieved	relieve	VBD
20282	336	13	,	,	,
20282	336	14	the	the	DT
20282	336	15	extensometer	extensometer	NN
20282	336	16	would	would	MD
20282	336	17	no	no	RB
20282	336	18	longer	long	RBR
20282	336	19	read	read	VB
20282	336	20	exactly	exactly	RB
20282	336	21	2.0	2.0	CD
20282	336	22	in	in	IN
20282	336	23	.	.	.
20282	336	24	,	,	,
20282	336	25	but	but	CC
20282	336	26	something	something	NN
20282	336	27	more	more	JJR
20282	336	28	.	.	.
20282	337	1	Soft	soft	JJ
20282	337	2	steels	steel	NNS
20282	337	3	"	"	``
20282	337	4	give	give	VBP
20282	337	5	"	"	''
20282	337	6	very	very	RB
20282	337	7	quickly	quickly	RB
20282	337	8	at	at	IN
20282	337	9	the	the	DT
20282	337	10	yield	yield	NN
20282	337	11	point	point	NN
20282	337	12	.	.	.
20282	338	1	In	in	IN
20282	338	2	fact	fact	NN
20282	338	3	,	,	,
20282	338	4	if	if	IN
20282	338	5	the	the	DT
20282	338	6	testing	testing	NN
20282	338	7	machine	machine	NN
20282	338	8	is	be	VBZ
20282	338	9	running	run	VBG
20282	338	10	slowly	slowly	RB
20282	338	11	,	,	,
20282	338	12	it	-PRON-	PRP
20282	338	13	takes	take	VBZ
20282	338	14	some	some	DT
20282	338	15	time	time	NN
20282	338	16	for	for	IN
20282	338	17	the	the	DT
20282	338	18	lower	low	JJR
20282	338	19	head	head	NN
20282	338	20	to	to	TO
20282	338	21	catch	catch	VB
20282	338	22	up	up	RP
20282	338	23	with	with	IN
20282	338	24	the	the	DT
20282	338	25	stretching	stretch	VBG
20282	338	26	steel	steel	NN
20282	338	27	.	.	.
20282	339	1	Consequently	consequently	RB
20282	339	2	at	at	IN
20282	339	3	the	the	DT
20282	339	4	yield	yield	NN
20282	339	5	point	point	NN
20282	339	6	,	,	,
20282	339	7	the	the	DT
20282	339	8	top	top	JJ
20282	339	9	head	head	NN
20282	339	10	is	be	VBZ
20282	339	11	suddenly	suddenly	RB
20282	339	12	but	but	CC
20282	339	13	only	only	RB
20282	339	14	temporarily	temporarily	RB
20282	339	15	relieved	relieve	VBN
20282	339	16	of	of	IN
20282	339	17	load	load	NN
20282	339	18	,	,	,
20282	339	19	and	and	CC
20282	339	20	the	the	DT
20282	339	21	scale	scale	NN
20282	339	22	beam	beam	NN
20282	339	23	drops	drop	VBZ
20282	339	24	.	.	.
20282	340	1	In	in	IN
20282	340	2	commercial	commercial	JJ
20282	340	3	practice	practice	NN
20282	340	4	,	,	,
20282	340	5	the	the	DT
20282	340	6	yield	yield	NN
20282	340	7	point	point	NN
20282	340	8	is	be	VBZ
20282	340	9	therefore	therefore	RB
20282	340	10	determined	determine	VBN
20282	340	11	by	by	IN
20282	340	12	the	the	DT
20282	340	13	"	"	``
20282	340	14	drop	drop	NN
20282	340	15	of	of	IN
20282	340	16	the	the	DT
20282	340	17	beam	beam	NN
20282	340	18	.	.	.
20282	340	19	"	"	''
20282	341	1	For	for	IN
20282	341	2	more	more	RBR
20282	341	3	precise	precise	JJ
20282	341	4	work	work	NN
20282	341	5	the	the	DT
20282	341	6	calipers	caliper	NNS
20282	341	7	are	be	VBP
20282	341	8	read	read	VBN
20282	341	9	at	at	IN
20282	341	10	intervals	interval	NNS
20282	341	11	of	of	IN
20282	341	12	500	500	CD
20282	341	13	or	or	CC
20282	341	14	1,000	1,000	CD
20282	341	15	lb	lb	IN
20282	341	16	.	.	.
20282	342	1	load	load	NNP
20282	342	2	,	,	,
20282	342	3	and	and	CC
20282	342	4	a	a	DT
20282	342	5	curve	curve	NN
20282	342	6	plotted	plot	VBN
20282	342	7	from	from	IN
20282	342	8	these	these	DT
20282	342	9	results	result	NNS
20282	342	10	,	,	,
20282	342	11	a	a	DT
20282	342	12	curve	curve	NN
20282	342	13	which	which	WDT
20282	342	14	runs	run	VBZ
20282	342	15	straight	straight	RB
20282	342	16	up	up	RB
20282	342	17	to	to	IN
20282	342	18	the	the	DT
20282	342	19	elastic	elastic	JJ
20282	342	20	limit	limit	NN
20282	342	21	,	,	,
20282	342	22	but	but	CC
20282	342	23	there	there	EX
20282	342	24	bends	bend	VBZ
20282	342	25	off	off	RP
20282	342	26	.	.	.
20282	343	1	A	a	DT
20282	343	2	tensile	tensile	JJ
20282	343	3	test	test	NN
20282	343	4	therefore	therefore	RB
20282	343	5	gives	give	VBZ
20282	343	6	four	four	CD
20282	343	7	properties	property	NNS
20282	343	8	of	of	IN
20282	343	9	great	great	JJ
20282	343	10	usefulness	usefulness	NN
20282	343	11	:	:	:
20282	343	12	The	the	DT
20282	343	13	yield	yield	NN
20282	343	14	point	point	NN
20282	343	15	,	,	,
20282	343	16	the	the	DT
20282	343	17	ultimate	ultimate	JJ
20282	343	18	strength	strength	NN
20282	343	19	,	,	,
20282	343	20	the	the	DT
20282	343	21	elongation	elongation	NN
20282	343	22	and	and	CC
20282	343	23	the	the	DT
20282	343	24	contraction	contraction	NN
20282	343	25	.	.	.
20282	344	1	Compression	compression	NN
20282	344	2	tests	test	NNS
20282	344	3	are	be	VBP
20282	344	4	seldom	seldom	RB
20282	344	5	made	make	VBN
20282	344	6	,	,	,
20282	344	7	since	since	IN
20282	344	8	the	the	DT
20282	344	9	action	action	NN
20282	344	10	of	of	IN
20282	344	11	metal	metal	NN
20282	344	12	in	in	IN
20282	344	13	compression	compression	NN
20282	344	14	and	and	CC
20282	344	15	in	in	IN
20282	344	16	tension	tension	NN
20282	344	17	is	be	VBZ
20282	344	18	closely	closely	RB
20282	344	19	allied	ally	VBN
20282	344	20	,	,	,
20282	344	21	and	and	CC
20282	344	22	the	the	DT
20282	344	23	designer	designer	NN
20282	344	24	is	be	VBZ
20282	344	25	usually	usually	RB
20282	344	26	satisfied	satisfied	JJ
20282	344	27	with	with	IN
20282	344	28	the	the	DT
20282	344	29	latter	latter	JJ
20282	344	30	.	.	.
20282	345	1	IMPACT	IMPACT	NNP
20282	345	2	TESTS	test	NNS
20282	345	3	Impact	Impact	NNP
20282	345	4	tests	test	NNS
20282	345	5	are	be	VBP
20282	345	6	of	of	IN
20282	345	7	considerable	considerable	JJ
20282	345	8	importance	importance	NN
20282	345	9	as	as	IN
20282	345	10	an	an	DT
20282	345	11	indication	indication	NN
20282	345	12	of	of	IN
20282	345	13	how	how	WRB
20282	345	14	a	a	DT
20282	345	15	metal	metal	NN
20282	345	16	will	will	MD
20282	345	17	perform	perform	VB
20282	345	18	under	under	IN
20282	345	19	shock	shock	NN
20282	345	20	.	.	.
20282	346	1	Some	some	DT
20282	346	2	engineers	engineer	NNS
20282	346	3	think	think	VBP
20282	346	4	that	that	IN
20282	346	5	the	the	DT
20282	346	6	tensile	tensile	JJ
20282	346	7	test	test	NN
20282	346	8	,	,	,
20282	346	9	which	which	WDT
20282	346	10	is	be	VBZ
20282	346	11	one	one	CD
20282	346	12	made	make	VBN
20282	346	13	under	under	IN
20282	346	14	slow	slow	JJ
20282	346	15	loading	loading	NN
20282	346	16	,	,	,
20282	346	17	should	should	MD
20282	346	18	therefore	therefore	RB
20282	346	19	be	be	VB
20282	346	20	supplemented	supplement	VBN
20282	346	21	by	by	IN
20282	346	22	another	another	DT
20282	346	23	showing	showing	NN
20282	346	24	what	what	WP
20282	346	25	will	will	MD
20282	346	26	happen	happen	VB
20282	346	27	if	if	IN
20282	346	28	the	the	DT
20282	346	29	load	load	NN
20282	346	30	is	be	VBZ
20282	346	31	applied	apply	VBN
20282	346	32	almost	almost	RB
20282	346	33	instantaneously	instantaneously	RB
20282	346	34	.	.	.
20282	347	1	This	this	DT
20282	347	2	test	test	NN
20282	347	3	,	,	,
20282	347	4	however	however	RB
20282	347	5	,	,	,
20282	347	6	has	have	VBZ
20282	347	7	not	not	RB
20282	347	8	been	be	VBN
20282	347	9	standardized	standardize	VBN
20282	347	10	,	,	,
20282	347	11	and	and	CC
20282	347	12	depends	depend	VBZ
20282	347	13	to	to	IN
20282	347	14	a	a	DT
20282	347	15	considerable	considerable	JJ
20282	347	16	extent	extent	NN
20282	347	17	upon	upon	IN
20282	347	18	the	the	DT
20282	347	19	type	type	NN
20282	347	20	of	of	IN
20282	347	21	machine	machine	NN
20282	347	22	,	,	,
20282	347	23	but	but	CC
20282	347	24	more	more	RBR
20282	347	25	especially	especially	RB
20282	347	26	the	the	DT
20282	347	27	size	size	NN
20282	347	28	of	of	IN
20282	347	29	the	the	DT
20282	347	30	specimen	speciman	NNS
20282	347	31	and	and	CC
20282	347	32	the	the	DT
20282	347	33	way	way	NN
20282	347	34	it	-PRON-	PRP
20282	347	35	is	be	VBZ
20282	347	36	"	"	``
20282	347	37	nicked	nicked	JJ
20282	347	38	.	.	.
20282	347	39	"	"	''
20282	348	1	The	the	DT
20282	348	2	machine	machine	NN
20282	348	3	is	be	VBZ
20282	348	4	generally	generally	RB
20282	348	5	a	a	DT
20282	348	6	swinging	swinge	VBG
20282	348	7	heavy	heavy	JJ
20282	348	8	pendulum	pendulum	NN
20282	348	9	.	.	.
20282	349	1	It	-PRON-	PRP
20282	349	2	falls	fall	VBZ
20282	349	3	a	a	DT
20282	349	4	certain	certain	JJ
20282	349	5	height	height	NN
20282	349	6	,	,	,
20282	349	7	strikes	strike	VBZ
20282	349	8	the	the	DT
20282	349	9	sample	sample	NN
20282	349	10	at	at	IN
20282	349	11	the	the	DT
20282	349	12	lowest	low	JJS
20282	349	13	point	point	NN
20282	349	14	,	,	,
20282	349	15	and	and	CC
20282	349	16	swings	swing	NNS
20282	349	17	on	on	IN
20282	349	18	past	past	NN
20282	349	19	.	.	.
20282	350	1	The	the	DT
20282	350	2	difference	difference	NN
20282	350	3	between	between	IN
20282	350	4	the	the	DT
20282	350	5	downward	downward	JJ
20282	350	6	and	and	CC
20282	350	7	upward	upward	JJ
20282	350	8	swing	swing	NN
20282	350	9	is	be	VBZ
20282	350	10	a	a	DT
20282	350	11	measure	measure	NN
20282	350	12	of	of	IN
20282	350	13	the	the	DT
20282	350	14	energy	energy	NN
20282	350	15	it	-PRON-	PRP
20282	350	16	took	take	VBD
20282	350	17	to	to	TO
20282	350	18	break	break	VB
20282	350	19	the	the	DT
20282	350	20	test	test	NN
20282	350	21	piece	piece	NN
20282	350	22	.	.	.
20282	351	1	FATIGUE	FATIGUE	NNP
20282	351	2	TESTS	TESTS	NNP
20282	351	3	It	-PRON-	PRP
20282	351	4	has	have	VBZ
20282	351	5	been	be	VBN
20282	351	6	known	know	VBN
20282	351	7	for	for	IN
20282	351	8	fifty	fifty	CD
20282	351	9	years	year	NNS
20282	351	10	that	that	IN
20282	351	11	a	a	DT
20282	351	12	beam	beam	NN
20282	351	13	or	or	CC
20282	351	14	rod	rod	NN
20282	351	15	would	would	MD
20282	351	16	fail	fail	VB
20282	351	17	at	at	IN
20282	351	18	a	a	DT
20282	351	19	relatively	relatively	RB
20282	351	20	low	low	JJ
20282	351	21	stress	stress	NN
20282	351	22	if	if	IN
20282	351	23	only	only	RB
20282	351	24	repeated	repeat	VBN
20282	351	25	often	often	RB
20282	351	26	enough	enough	RB
20282	351	27	.	.	.
20282	352	1	It	-PRON-	PRP
20282	352	2	has	have	VBZ
20282	352	3	been	be	VBN
20282	352	4	found	find	VBN
20282	352	5	,	,	,
20282	352	6	however	however	RB
20282	352	7	,	,	,
20282	352	8	that	that	IN
20282	352	9	each	each	DT
20282	352	10	material	material	NN
20282	352	11	possesses	possess	VBZ
20282	352	12	a	a	DT
20282	352	13	limiting	limit	VBG
20282	352	14	stress	stress	NN
20282	352	15	,	,	,
20282	352	16	or	or	CC
20282	352	17	endurance	endurance	NN
20282	352	18	limit	limit	NN
20282	352	19	,	,	,
20282	352	20	within	within	IN
20282	352	21	which	which	WDT
20282	352	22	it	-PRON-	PRP
20282	352	23	is	be	VBZ
20282	352	24	safe	safe	JJ
20282	352	25	,	,	,
20282	352	26	no	no	RB
20282	352	27	matter	matter	RB
20282	352	28	how	how	WRB
20282	352	29	often	often	RB
20282	352	30	the	the	DT
20282	352	31	loading	loading	NN
20282	352	32	occurs	occur	VBZ
20282	352	33	.	.	.
20282	353	1	That	that	DT
20282	353	2	limiting	limit	VBG
20282	353	3	stress	stress	NN
20282	353	4	for	for	IN
20282	353	5	all	all	DT
20282	353	6	steels	steel	NNS
20282	353	7	so	so	RB
20282	353	8	far	far	RB
20282	353	9	investigated	investigate	VBN
20282	353	10	causes	cause	NNS
20282	353	11	fracture	fracture	NN
20282	353	12	below	below	IN
20282	353	13	10	10	CD
20282	353	14	million	million	CD
20282	353	15	reversals	reversal	NNS
20282	353	16	.	.	.
20282	354	1	In	in	IN
20282	354	2	other	other	JJ
20282	354	3	words	word	NNS
20282	354	4	,	,	,
20282	354	5	a	a	DT
20282	354	6	steel	steel	NN
20282	354	7	which	which	WDT
20282	354	8	will	will	MD
20282	354	9	not	not	RB
20282	354	10	break	break	VB
20282	354	11	before	before	IN
20282	354	12	10,000,000	10,000,000	CD
20282	354	13	reversals	reversal	NNS
20282	354	14	can	can	MD
20282	354	15	confidently	confidently	RB
20282	354	16	be	be	VB
20282	354	17	expected	expect	VBN
20282	354	18	to	to	TO
20282	354	19	endure	endure	VB
20282	354	20	100,000,000	100,000,000	CD
20282	354	21	,	,	,
20282	354	22	and	and	CC
20282	354	23	doubtless	doubtless	RB
20282	354	24	into	into	IN
20282	354	25	the	the	DT
20282	354	26	billions	billion	NNS
20282	354	27	.	.	.
20282	355	1	About	about	IN
20282	355	2	the	the	DT
20282	355	3	only	only	JJ
20282	355	4	way	way	NN
20282	355	5	to	to	TO
20282	355	6	test	test	VB
20282	355	7	one	one	CD
20282	355	8	piece	piece	NN
20282	355	9	such	such	PDT
20282	355	10	a	a	DT
20282	355	11	large	large	JJ
20282	355	12	number	number	NN
20282	355	13	of	of	IN
20282	355	14	times	time	NNS
20282	355	15	is	be	VBZ
20282	355	16	to	to	TO
20282	355	17	fashion	fashion	VB
20282	355	18	it	-PRON-	PRP
20282	355	19	into	into	IN
20282	355	20	a	a	DT
20282	355	21	beam	beam	NN
20282	355	22	,	,	,
20282	355	23	load	load	VB
20282	355	24	it	-PRON-	PRP
20282	355	25	,	,	,
20282	355	26	and	and	CC
20282	355	27	then	then	RB
20282	355	28	turn	turn	VB
20282	355	29	the	the	DT
20282	355	30	beam	beam	NN
20282	355	31	in	in	IN
20282	355	32	its	-PRON-	PRP$
20282	355	33	supports	support	NNS
20282	355	34	.	.	.
20282	356	1	Thus	thus	RB
20282	356	2	the	the	DT
20282	356	3	stress	stress	NN
20282	356	4	in	in	IN
20282	356	5	the	the	DT
20282	356	6	outer	outer	JJ
20282	356	7	fibers	fiber	NNS
20282	356	8	of	of	IN
20282	356	9	the	the	DT
20282	356	10	bar	bar	NN
20282	356	11	varies	vary	VBZ
20282	356	12	from	from	IN
20282	356	13	a	a	DT
20282	356	14	maximum	maximum	JJ
20282	356	15	stretch	stretch	NN
20282	356	16	through	through	IN
20282	356	17	zero	zero	CD
20282	356	18	to	to	IN
20282	356	19	a	a	DT
20282	356	20	maximum	maximum	JJ
20282	356	21	compression	compression	NN
20282	356	22	,	,	,
20282	356	23	and	and	CC
20282	356	24	back	back	RB
20282	356	25	again	again	RB
20282	356	26	.	.	.
20282	357	1	A	a	DT
20282	357	2	simple	simple	JJ
20282	357	3	machine	machine	NN
20282	357	4	of	of	IN
20282	357	5	this	this	DT
20282	357	6	sort	sort	NN
20282	357	7	is	be	VBZ
20282	357	8	shown	show	VBN
20282	357	9	in	in	IN
20282	357	10	Fig	Fig	NNP
20282	357	11	.	.	.
20282	358	1	10	10	CD
20282	358	2	,	,	,
20282	358	3	where	where	WRB
20282	358	4	_	_	NNP
20282	358	5	B	B	NNP
20282	358	6	_	_	NNP
20282	358	7	and	and	CC
20282	358	8	_	_	NNP
20282	358	9	E	E	NNP
20282	358	10	_	_	NNP
20282	358	11	are	be	VBP
20282	358	12	bearings	bearing	NNS
20282	358	13	,	,	,
20282	358	14	_	_	NNP
20282	358	15	A	A	NNP
20282	358	16	_	_	NNP
20282	358	17	the	the	DT
20282	358	18	test	test	NN
20282	358	19	piece	piece	NN
20282	358	20	,	,	,
20282	358	21	turned	turn	VBD
20282	358	22	slightly	slightly	RB
20282	358	23	down	down	RB
20282	358	24	in	in	IN
20282	358	25	the	the	DT
20282	358	26	center	center	NN
20282	358	27	,	,	,
20282	358	28	_	_	NNP
20282	358	29	C	C	NNP
20282	358	30	_	_	NNP
20282	358	31	and	and	CC
20282	358	32	_	_	NNP
20282	358	33	D	D	NNP
20282	358	34	_	_	NNP
20282	358	35	ball	ball	NN
20282	358	36	bearings	bearing	NNS
20282	358	37	supporting	support	VBG
20282	358	38	a	a	DT
20282	358	39	load	load	NN
20282	358	40	_	_	NNP
20282	358	41	W	W	NNP
20282	358	42	_	_	NNP
20282	358	43	.	.	.
20282	359	1	_	_	NNP
20282	359	2	K	K	NNP
20282	359	3	_	_	NNP
20282	359	4	is	be	VBZ
20282	359	5	a	a	DT
20282	359	6	pulley	pulley	NN
20282	359	7	for	for	IN
20282	359	8	driving	drive	VBG
20282	359	9	the	the	DT
20282	359	10	machine	machine	NN
20282	359	11	and	and	CC
20282	359	12	_	_	NNP
20282	359	13	N	N	NNP
20282	359	14	_	_	NNP
20282	359	15	is	be	VBZ
20282	359	16	a	a	DT
20282	359	17	counter	counter	NN
20282	359	18	.	.	.
20282	360	1	[	[	-LRB-
20282	360	2	Illustration	illustration	NN
20282	360	3	:	:	:
20282	360	4	FIG	FIG	NNP
20282	360	5	.	.	.
20282	361	1	10.--Sketch	10.--sketch	CD
20282	361	2	of	of	IN
20282	361	3	rotating	rotate	VBG
20282	361	4	beam	beam	NN
20282	361	5	machine	machine	NN
20282	361	6	for	for	IN
20282	361	7	measuring	measure	VBG
20282	361	8	endurance	endurance	NN
20282	361	9	of	of	IN
20282	361	10	metal	metal	NN
20282	361	11	.	.	.
20282	361	12	]	]	-RRB-
20282	362	1	HARDNESS	hardnes	NNS
20282	362	2	TESTING	test	VBG
20282	362	3	The	the	DT
20282	362	4	word	word	NN
20282	362	5	"	"	``
20282	362	6	hardness	hardness	NN
20282	362	7	"	"	''
20282	362	8	is	be	VBZ
20282	362	9	used	use	VBN
20282	362	10	to	to	TO
20282	362	11	express	express	VB
20282	362	12	various	various	JJ
20282	362	13	properties	property	NNS
20282	362	14	of	of	IN
20282	362	15	metals	metal	NNS
20282	362	16	,	,	,
20282	362	17	and	and	CC
20282	362	18	is	be	VBZ
20282	362	19	measured	measure	VBN
20282	362	20	in	in	IN
20282	362	21	as	as	RB
20282	362	22	many	many	JJ
20282	362	23	different	different	JJ
20282	362	24	ways	way	NNS
20282	362	25	.	.	.
20282	363	1	"	"	``
20282	363	2	Scratch	scratch	VB
20282	363	3	hardness	hardness	NN
20282	363	4	"	"	''
20282	363	5	is	be	VBZ
20282	363	6	used	use	VBN
20282	363	7	by	by	IN
20282	363	8	the	the	DT
20282	363	9	geologist	geologist	NN
20282	363	10	,	,	,
20282	363	11	who	who	WP
20282	363	12	has	have	VBZ
20282	363	13	constructed	construct	VBN
20282	363	14	"	"	``
20282	363	15	Moh	Moh	NNP
20282	363	16	's	's	POS
20282	363	17	scale	scale	NN
20282	363	18	"	"	''
20282	363	19	as	as	IN
20282	363	20	follows	follow	VBZ
20282	363	21	:	:	:
20282	363	22	Talc	Talc	NNP
20282	363	23	has	have	VBZ
20282	363	24	a	a	DT
20282	363	25	hardness	hardness	NN
20282	363	26	of	of	IN
20282	363	27	1	1	CD
20282	363	28	Rock	Rock	NNP
20282	363	29	Salt	Salt	NNP
20282	363	30	has	have	VBZ
20282	363	31	a	a	DT
20282	363	32	hardness	hardness	NN
20282	363	33	of	of	IN
20282	363	34	2	2	CD
20282	363	35	Calcite	Calcite	NNP
20282	363	36	has	have	VBZ
20282	363	37	a	a	DT
20282	363	38	hardness	hardness	NN
20282	363	39	of	of	IN
20282	363	40	3	3	CD
20282	363	41	Fluorite	Fluorite	NNP
20282	363	42	has	have	VBZ
20282	363	43	a	a	DT
20282	363	44	hardness	hardness	NN
20282	363	45	of	of	IN
20282	363	46	4	4	CD
20282	363	47	Apatite	Apatite	NNP
20282	363	48	has	have	VBZ
20282	363	49	a	a	DT
20282	363	50	hardness	hardness	NN
20282	363	51	of	of	IN
20282	363	52	5	5	CD
20282	363	53	Feldspar	Feldspar	NNP
20282	363	54	has	have	VBZ
20282	363	55	a	a	DT
20282	363	56	hardness	hardness	NN
20282	363	57	of	of	IN
20282	363	58	6	6	CD
20282	363	59	Quartz	Quartz	NNP
20282	363	60	has	have	VBZ
20282	363	61	a	a	DT
20282	363	62	hardness	hardness	NN
20282	363	63	of	of	IN
20282	363	64	7	7	CD
20282	363	65	Topaz	Topaz	NNP
20282	363	66	has	have	VBZ
20282	363	67	a	a	DT
20282	363	68	hardness	hardness	NN
20282	363	69	of	of	IN
20282	363	70	8	8	CD
20282	363	71	Corundum	Corundum	NNP
20282	363	72	has	have	VBZ
20282	363	73	a	a	DT
20282	363	74	hardness	hardness	NN
20282	363	75	of	of	IN
20282	363	76	9	9	CD
20282	363	77	Diamond	Diamond	NNP
20282	363	78	has	have	VBZ
20282	363	79	a	a	DT
20282	363	80	hardness	hardness	NN
20282	363	81	of	of	IN
20282	363	82	10	10	CD
20282	363	83	A	a	DT
20282	363	84	mineral	mineral	NN
20282	363	85	will	will	MD
20282	363	86	scratch	scratch	VB
20282	363	87	all	all	PDT
20282	363	88	those	those	DT
20282	363	89	above	above	IN
20282	363	90	it	-PRON-	PRP
20282	363	91	in	in	IN
20282	363	92	the	the	DT
20282	363	93	series	series	NN
20282	363	94	,	,	,
20282	363	95	and	and	CC
20282	363	96	will	will	MD
20282	363	97	be	be	VB
20282	363	98	scratched	scratch	VBN
20282	363	99	by	by	IN
20282	363	100	those	those	DT
20282	363	101	below	below	RB
20282	363	102	.	.	.
20282	364	1	A	a	DT
20282	364	2	weighted	weighted	JJ
20282	364	3	diamond	diamond	NN
20282	364	4	cone	cone	NN
20282	364	5	drawn	draw	VBN
20282	364	6	slowly	slowly	RB
20282	364	7	over	over	IN
20282	364	8	a	a	DT
20282	364	9	surface	surface	NN
20282	364	10	will	will	MD
20282	364	11	leave	leave	VB
20282	364	12	a	a	DT
20282	364	13	path	path	NN
20282	364	14	the	the	DT
20282	364	15	width	width	NN
20282	364	16	of	of	IN
20282	364	17	which	which	WDT
20282	364	18	(	(	-LRB-
20282	364	19	measured	measure	VBN
20282	364	20	by	by	IN
20282	364	21	a	a	DT
20282	364	22	microscope	microscope	NN
20282	364	23	)	)	-RRB-
20282	364	24	varies	vary	VBZ
20282	364	25	inversely	inversely	RB
20282	364	26	as	as	IN
20282	364	27	the	the	DT
20282	364	28	scratch	scratch	NN
20282	364	29	hardness	hardness	NN
20282	364	30	.	.	.
20282	365	1	"	"	``
20282	365	2	Cutting	cut	VBG
20282	365	3	hardness	hardness	NN
20282	365	4	"	"	''
20282	365	5	is	be	VBZ
20282	365	6	measured	measure	VBN
20282	365	7	by	by	IN
20282	365	8	a	a	DT
20282	365	9	standardized	standardized	JJ
20282	365	10	drilling	drilling	NN
20282	365	11	machine	machine	NN
20282	365	12	,	,	,
20282	365	13	and	and	CC
20282	365	14	has	have	VBZ
20282	365	15	a	a	DT
20282	365	16	limited	limited	JJ
20282	365	17	application	application	NN
20282	365	18	in	in	IN
20282	365	19	machine	machine	NN
20282	365	20	-	-	HYPH
20282	365	21	shop	shop	NN
20282	365	22	practice	practice	NN
20282	365	23	.	.	.
20282	366	1	"	"	``
20282	366	2	Rebounding	rebound	VBG
20282	366	3	hardness	hardness	NN
20282	366	4	"	"	''
20282	366	5	is	be	VBZ
20282	366	6	commonly	commonly	RB
20282	366	7	measured	measure	VBN
20282	366	8	by	by	IN
20282	366	9	the	the	DT
20282	366	10	Shore	Shore	NNP
20282	366	11	scleroscope	scleroscope	NN
20282	366	12	,	,	,
20282	366	13	illustrated	illustrate	VBN
20282	366	14	in	in	IN
20282	366	15	Fig	Fig	NNP
20282	366	16	.	.	.
20282	367	1	11	11	CD
20282	367	2	.	.	.
20282	368	1	A	a	DT
20282	368	2	small	small	JJ
20282	368	3	steel	steel	NN
20282	368	4	hammer	hammer	NN
20282	368	5	,	,	,
20282	368	6	1/4	1/4	CD
20282	368	7	in	in	IN
20282	368	8	.	.	.
20282	369	1	in	in	IN
20282	369	2	diameter	diameter	NN
20282	369	3	,	,	,
20282	369	4	3/4	3/4	CD
20282	369	5	in	in	IN
20282	369	6	.	.	.
20282	370	1	in	in	IN
20282	370	2	length	length	NN
20282	370	3	,	,	,
20282	370	4	and	and	CC
20282	370	5	weighing	weigh	VBG
20282	370	6	about	about	IN
20282	370	7	1/12	1/12	CD
20282	370	8	oz	oz	RB
20282	370	9	.	.	.
20282	371	1	is	be	VBZ
20282	371	2	dropped	drop	VBN
20282	371	3	a	a	DT
20282	371	4	distance	distance	NN
20282	371	5	of	of	IN
20282	371	6	10	10	CD
20282	371	7	in	in	IN
20282	371	8	.	.	.
20282	372	1	upon	upon	IN
20282	372	2	the	the	DT
20282	372	3	test	test	NN
20282	372	4	piece	piece	NN
20282	372	5	.	.	.
20282	373	1	The	the	DT
20282	373	2	height	height	NN
20282	373	3	of	of	IN
20282	373	4	rebound	rebound	NN
20282	373	5	in	in	IN
20282	373	6	arbitrary	arbitrary	JJ
20282	373	7	units	unit	NNS
20282	373	8	represents	represent	VBZ
20282	373	9	the	the	DT
20282	373	10	hardness	hardness	NNP
20282	373	11	numeral	numeral	NNP
20282	373	12	.	.	.
20282	374	1	[	[	-LRB-
20282	374	2	Illustration	illustration	NN
20282	374	3	:	:	:
20282	374	4	FIG	FIG	NNP
20282	374	5	.	.	.
20282	375	1	11.--Shore	11.--shore	CD
20282	375	2	scleroscope	scleroscope	NN
20282	375	3	.	.	.
20282	375	4	]	]	-RRB-
20282	376	1	Should	Should	MD
20282	376	2	the	the	DT
20282	376	3	hammer	hammer	NN
20282	376	4	have	have	VB
20282	376	5	a	a	DT
20282	376	6	hard	hard	JJ
20282	376	7	flat	flat	JJ
20282	376	8	surface	surface	NN
20282	376	9	and	and	CC
20282	376	10	drop	drop	VB
20282	376	11	on	on	IN
20282	376	12	steel	steel	NN
20282	376	13	so	so	RB
20282	376	14	hard	hard	RB
20282	376	15	that	that	IN
20282	376	16	no	no	DT
20282	376	17	impression	impression	NN
20282	376	18	were	be	VBD
20282	376	19	made	make	VBN
20282	376	20	,	,	,
20282	376	21	it	-PRON-	PRP
20282	376	22	would	would	MD
20282	376	23	rebound	rebound	VB
20282	376	24	about	about	RB
20282	376	25	90	90	CD
20282	376	26	per	per	NN
20282	376	27	cent	cent	NN
20282	376	28	of	of	IN
20282	376	29	the	the	DT
20282	376	30	fall	fall	NN
20282	376	31	.	.	.
20282	377	1	The	the	DT
20282	377	2	point	point	NN
20282	377	3	,	,	,
20282	377	4	however	however	RB
20282	377	5	,	,	,
20282	377	6	consists	consist	VBZ
20282	377	7	of	of	IN
20282	377	8	a	a	DT
20282	377	9	slightly	slightly	RB
20282	377	10	spherical	spherical	JJ
20282	377	11	,	,	,
20282	377	12	blunt	blunt	JJ
20282	377	13	diamond	diamond	NNP
20282	377	14	nose	nose	NN
20282	377	15	0.02	0.02	CD
20282	377	16	in	in	IN
20282	377	17	.	.	.
20282	378	1	in	in	IN
20282	378	2	diameter	diameter	NN
20282	378	3	,	,	,
20282	378	4	which	which	WDT
20282	378	5	will	will	MD
20282	378	6	indent	indent	VB
20282	378	7	the	the	DT
20282	378	8	steel	steel	NN
20282	378	9	to	to	IN
20282	378	10	a	a	DT
20282	378	11	certain	certain	JJ
20282	378	12	extent	extent	NN
20282	378	13	.	.	.
20282	379	1	The	the	DT
20282	379	2	work	work	NN
20282	379	3	required	require	VBD
20282	379	4	to	to	TO
20282	379	5	make	make	VB
20282	379	6	the	the	DT
20282	379	7	indentation	indentation	NN
20282	379	8	is	be	VBZ
20282	379	9	taken	take	VBN
20282	379	10	from	from	IN
20282	379	11	the	the	DT
20282	379	12	energy	energy	NN
20282	379	13	of	of	IN
20282	379	14	the	the	DT
20282	379	15	falling	fall	VBG
20282	379	16	body	body	NN
20282	379	17	;	;	:
20282	379	18	the	the	DT
20282	379	19	rebound	rebound	NN
20282	379	20	will	will	MD
20282	379	21	absorb	absorb	VB
20282	379	22	the	the	DT
20282	379	23	balance	balance	NN
20282	379	24	,	,	,
20282	379	25	and	and	CC
20282	379	26	the	the	DT
20282	379	27	hammer	hammer	NN
20282	379	28	will	will	MD
20282	379	29	now	now	RB
20282	379	30	rise	rise	VB
20282	379	31	from	from	IN
20282	379	32	the	the	DT
20282	379	33	same	same	JJ
20282	379	34	steel	steel	NN
20282	379	35	a	a	DT
20282	379	36	distance	distance	NN
20282	379	37	equal	equal	JJ
20282	379	38	to	to	IN
20282	379	39	about	about	RB
20282	379	40	75	75	CD
20282	379	41	per	per	NN
20282	379	42	cent	cent	NN
20282	379	43	of	of	IN
20282	379	44	the	the	DT
20282	379	45	fall	fall	NN
20282	379	46	.	.	.
20282	380	1	A	a	DT
20282	380	2	permanent	permanent	JJ
20282	380	3	impression	impression	NN
20282	380	4	is	be	VBZ
20282	380	5	left	leave	VBN
20282	380	6	upon	upon	IN
20282	380	7	the	the	DT
20282	380	8	test	test	NN
20282	380	9	piece	piece	NN
20282	380	10	because	because	IN
20282	380	11	the	the	DT
20282	380	12	impact	impact	NN
20282	380	13	will	will	MD
20282	380	14	develop	develop	VB
20282	380	15	a	a	DT
20282	380	16	force	force	NN
20282	380	17	of	of	IN
20282	380	18	several	several	JJ
20282	380	19	hundred	hundred	CD
20282	380	20	thousand	thousand	CD
20282	380	21	pounds	pound	NNS
20282	380	22	per	per	IN
20282	380	23	square	square	JJ
20282	380	24	inch	inch	NN
20282	380	25	under	under	IN
20282	380	26	the	the	DT
20282	380	27	tiny	tiny	JJ
20282	380	28	diamond	diamond	NN
20282	380	29	-	-	HYPH
20282	380	30	pointed	point	VBN
20282	380	31	hammer	hammer	NN
20282	380	32	head	head	NN
20282	380	33	,	,	,
20282	380	34	stressing	stress	VBG
20282	380	35	the	the	DT
20282	380	36	test	test	NN
20282	380	37	piece	piece	NN
20282	380	38	at	at	IN
20282	380	39	this	this	DT
20282	380	40	point	point	NN
20282	380	41	of	of	IN
20282	380	42	contact	contact	NN
20282	380	43	much	much	RB
20282	380	44	beyond	beyond	IN
20282	380	45	its	-PRON-	PRP$
20282	380	46	ultimate	ultimate	JJ
20282	380	47	strength	strength	NN
20282	380	48	.	.	.
20282	381	1	The	the	DT
20282	381	2	rebound	rebound	NN
20282	381	3	is	be	VBZ
20282	381	4	thus	thus	RB
20282	381	5	dependent	dependent	JJ
20282	381	6	upon	upon	IN
20282	381	7	the	the	DT
20282	381	8	indentation	indentation	NN
20282	381	9	hardness	hardness	NN
20282	381	10	,	,	,
20282	381	11	for	for	IN
20282	381	12	the	the	DT
20282	381	13	reason	reason	NN
20282	381	14	that	that	IN
20282	381	15	the	the	DT
20282	381	16	less	less	RBR
20282	381	17	the	the	DT
20282	381	18	indentation	indentation	NN
20282	381	19	,	,	,
20282	381	20	the	the	DT
20282	381	21	more	more	JJR
20282	381	22	energy	energy	NN
20282	381	23	will	will	MD
20282	381	24	reappear	reappear	VB
20282	381	25	in	in	IN
20282	381	26	the	the	DT
20282	381	27	rebound	rebound	NN
20282	381	28	;	;	:
20282	381	29	also	also	RB
20282	381	30	,	,	,
20282	381	31	the	the	DT
20282	381	32	less	less	RBR
20282	381	33	the	the	DT
20282	381	34	indentation	indentation	NN
20282	381	35	,	,	,
20282	381	36	the	the	DT
20282	381	37	harder	hard	JJR
20282	381	38	the	the	DT
20282	381	39	material	material	NN
20282	381	40	.	.	.
20282	382	1	Consequently	consequently	RB
20282	382	2	,	,	,
20282	382	3	the	the	DT
20282	382	4	harder	hard	JJR
20282	382	5	the	the	DT
20282	382	6	material	material	NN
20282	382	7	,	,	,
20282	382	8	the	the	DT
20282	382	9	more	more	RBR
20282	382	10	the	the	DT
20282	382	11	rebound	rebound	NN
20282	382	12	.	.	.
20282	383	1	"	"	``
20282	383	2	Indentation	Indentation	NNP
20282	383	3	hardness	hardness	NN
20282	383	4	"	"	''
20282	383	5	is	be	VBZ
20282	383	6	a	a	DT
20282	383	7	measure	measure	NN
20282	383	8	of	of	IN
20282	383	9	a	a	DT
20282	383	10	material	material	NN
20282	383	11	's	's	POS
20282	383	12	resistance	resistance	NN
20282	383	13	to	to	IN
20282	383	14	penetration	penetration	NN
20282	383	15	and	and	CC
20282	383	16	deformation	deformation	NN
20282	383	17	.	.	.
20282	384	1	The	the	DT
20282	384	2	standard	standard	JJ
20282	384	3	testing	testing	NN
20282	384	4	machine	machine	NN
20282	384	5	is	be	VBZ
20282	384	6	the	the	DT
20282	384	7	Brinell	Brinell	NNP
20282	384	8	,	,	,
20282	384	9	Fig	Fig	NNP
20282	384	10	.	.	.
20282	385	1	12	12	CD
20282	385	2	.	.	.
20282	386	1	A	a	DT
20282	386	2	hardened	hardened	JJ
20282	386	3	steel	steel	NN
20282	386	4	ball	ball	NN
20282	386	5	,	,	,
20282	386	6	10	10	CD
20282	386	7	mm	mm	CD
20282	386	8	.	.	.
20282	387	1	in	in	IN
20282	387	2	diameter	diameter	NN
20282	387	3	,	,	,
20282	387	4	is	be	VBZ
20282	387	5	forced	force	VBN
20282	387	6	into	into	IN
20282	387	7	the	the	DT
20282	387	8	test	test	NN
20282	387	9	piece	piece	NN
20282	387	10	with	with	IN
20282	387	11	a	a	DT
20282	387	12	pressure	pressure	NN
20282	387	13	of	of	IN
20282	387	14	3,000	3,000	CD
20282	387	15	kg	kg	NNS
20282	387	16	.	.	.
20282	388	1	(	(	-LRB-
20282	388	2	3	3	CD
20282	388	3	-	-	SYM
20282	388	4	1/3	1/3	CD
20282	388	5	tons	ton	NNS
20282	388	6	)	)	-RRB-
20282	388	7	.	.	.
20282	389	1	The	the	DT
20282	389	2	resulting	result	VBG
20282	389	3	indentation	indentation	NN
20282	389	4	is	be	VBZ
20282	389	5	then	then	RB
20282	389	6	measured	measure	VBN
20282	389	7	.	.	.
20282	390	1	[	[	-LRB-
20282	390	2	Illustration	illustration	NN
20282	390	3	:	:	:
20282	390	4	FIG	FIG	NNP
20282	390	5	.	.	.
20282	391	1	12.--Hydraulic	12.--hydraulic	CD
20282	391	2	testing	testing	NN
20282	391	3	machine	machine	NN
20282	391	4	.	.	.
20282	392	1	(	(	-LRB-
20282	392	2	Brinell	brinell	NN
20282	392	3	principle	principle	NN
20282	392	4	.	.	.
20282	392	5	)	)	-RRB-
20282	392	6	]	]	-RRB-
20282	393	1	While	while	IN
20282	393	2	under	under	IN
20282	393	3	load	load	NN
20282	393	4	,	,	,
20282	393	5	the	the	DT
20282	393	6	steel	steel	NN
20282	393	7	ball	ball	NN
20282	393	8	in	in	IN
20282	393	9	a	a	DT
20282	393	10	Brinell	Brinell	NNP
20282	393	11	machine	machine	NN
20282	393	12	naturally	naturally	RB
20282	393	13	flattens	flatten	VBZ
20282	393	14	somewhat	somewhat	RB
20282	393	15	.	.	.
20282	394	1	The	the	DT
20282	394	2	indentation	indentation	NN
20282	394	3	left	leave	VBD
20282	394	4	behind	behind	RB
20282	394	5	in	in	IN
20282	394	6	the	the	DT
20282	394	7	test	test	NN
20282	394	8	piece	piece	NN
20282	394	9	is	be	VBZ
20282	394	10	a	a	DT
20282	394	11	duplicate	duplicate	NN
20282	394	12	of	of	IN
20282	394	13	the	the	DT
20282	394	14	surface	surface	NN
20282	394	15	which	which	WDT
20282	394	16	made	make	VBD
20282	394	17	it	-PRON-	PRP
20282	394	18	,	,	,
20282	394	19	and	and	CC
20282	394	20	is	be	VBZ
20282	394	21	usually	usually	RB
20282	394	22	regarded	regard	VBN
20282	394	23	as	as	IN
20282	394	24	being	be	VBG
20282	394	25	the	the	DT
20282	394	26	segment	segment	NN
20282	394	27	of	of	IN
20282	394	28	a	a	DT
20282	394	29	sphere	sphere	NN
20282	394	30	of	of	IN
20282	394	31	somewhat	somewhat	RB
20282	394	32	larger	large	JJR
20282	394	33	radius	radius	NN
20282	394	34	than	than	IN
20282	394	35	the	the	DT
20282	394	36	ball	ball	NN
20282	394	37	.	.	.
20282	395	1	The	the	DT
20282	395	2	radius	radius	NN
20282	395	3	of	of	IN
20282	395	4	curvature	curvature	NN
20282	395	5	of	of	IN
20282	395	6	this	this	DT
20282	395	7	spherical	spherical	JJ
20282	395	8	indentation	indentation	NN
20282	395	9	will	will	MD
20282	395	10	vary	vary	VB
20282	395	11	slightly	slightly	RB
20282	395	12	with	with	IN
20282	395	13	the	the	DT
20282	395	14	load	load	NN
20282	395	15	and	and	CC
20282	395	16	the	the	DT
20282	395	17	depth	depth	NN
20282	395	18	of	of	IN
20282	395	19	indentation	indentation	NN
20282	395	20	.	.	.
20282	396	1	The	the	DT
20282	396	2	Brinell	Brinell	NNP
20282	396	3	hardness	hardness	NN
20282	396	4	numeral	numeral	NNP
20282	396	5	is	be	VBZ
20282	396	6	the	the	DT
20282	396	7	quotient	quotient	NN
20282	396	8	found	find	VBN
20282	396	9	by	by	IN
20282	396	10	dividing	divide	VBG
20282	396	11	the	the	DT
20282	396	12	test	test	NN
20282	396	13	pressure	pressure	NN
20282	396	14	in	in	IN
20282	396	15	kilograms	kilogram	NNS
20282	396	16	by	by	IN
20282	396	17	the	the	DT
20282	396	18	spherical	spherical	JJ
20282	396	19	area	area	NN
20282	396	20	of	of	IN
20282	396	21	the	the	DT
20282	396	22	indentation	indentation	NN
20282	396	23	.	.	.
20282	397	1	The	the	DT
20282	397	2	denominator	denominator	NN
20282	397	3	,	,	,
20282	397	4	as	as	IN
20282	397	5	before	before	RB
20282	397	6	,	,	,
20282	397	7	will	will	MD
20282	397	8	vary	vary	VB
20282	397	9	according	accord	VBG
20282	397	10	to	to	IN
20282	397	11	the	the	DT
20282	397	12	size	size	NN
20282	397	13	of	of	IN
20282	397	14	the	the	DT
20282	397	15	sphere	sphere	NN
20282	397	16	,	,	,
20282	397	17	the	the	DT
20282	397	18	hardness	hardness	NN
20282	397	19	of	of	IN
20282	397	20	the	the	DT
20282	397	21	sphere	sphere	NN
20282	397	22	and	and	CC
20282	397	23	the	the	DT
20282	397	24	load	load	NN
20282	397	25	.	.	.
20282	398	1	These	these	DT
20282	398	2	items	item	NNS
20282	398	3	have	have	VBP
20282	398	4	been	be	VBN
20282	398	5	standardized	standardize	VBN
20282	398	6	,	,	,
20282	398	7	and	and	CC
20282	398	8	the	the	DT
20282	398	9	following	follow	VBG
20282	398	10	table	table	NN
20282	398	11	has	have	VBZ
20282	398	12	been	be	VBN
20282	398	13	constructed	construct	VBN
20282	398	14	so	so	IN
20282	398	15	that	that	IN
20282	398	16	if	if	IN
20282	398	17	the	the	DT
20282	398	18	diameter	diameter	NN
20282	398	19	of	of	IN
20282	398	20	the	the	DT
20282	398	21	identation	identation	NN
20282	398	22	produced	produce	VBN
20282	398	23	by	by	IN
20282	398	24	a	a	DT
20282	398	25	load	load	NN
20282	398	26	of	of	IN
20282	398	27	3,000	3,000	CD
20282	398	28	kg	kg	NNS
20282	398	29	.	.	.
20282	399	1	be	be	VB
20282	399	2	measured	measure	VBN
20282	399	3	the	the	DT
20282	399	4	hardness	hardness	NNP
20282	399	5	numeral	numeral	NNP
20282	399	6	is	be	VBZ
20282	399	7	found	find	VBN
20282	399	8	directly	directly	RB
20282	399	9	.	.	.
20282	400	1	TABLE	TABLE	NNS
20282	400	2	FOR	for	IN
20282	400	3	BRINELL	brinell	NN
20282	400	4	BALL	BALL	NNP
20282	400	5	TEST	test	NN
20282	400	6	------------------------------------------------------------------------	------------------------------------------------------------------------	.
20282	400	7	Diameter	diameter	NN
20282	400	8	of	of	IN
20282	400	9	Ball	Ball	NNP
20282	400	10	|	|	NNP
20282	400	11	Hardness	Hardness	NNP
20282	400	12	Number	Number	NNP
20282	400	13	|	|	NNP
20282	400	14	Diameter	Diameter	NNP
20282	400	15	of	of	IN
20282	400	16	Ball	Ball	NNP
20282	400	17	|	|	NNP
20282	400	18	Hardness	Hardness	NNP
20282	400	19	Number	Number	NNP
20282	400	20	Impression	Impression	NNP
20282	400	21	,	,	,
20282	400	22	mm	mm	NNP
20282	400	23	.	.	.
20282	401	1	|	|	NNS
20282	401	2	for	for	IN
20282	401	3	a	a	DT
20282	401	4	Load	Load	NNP
20282	401	5	of	of	IN
20282	401	6	|	|	NNP
20282	401	7	Impression	Impression	NNP
20282	401	8	,	,	,
20282	401	9	mm	mm	NNP
20282	401	10	.	.	.
20282	402	1	|	|	NNS
20282	402	2	for	for	IN
20282	402	3	a	a	DT
20282	402	4	Load	Load	NNP
20282	402	5	of	of	IN
20282	402	6	|	|	NNP
20282	402	7	3,000	3,000	CD
20282	402	8	kg	kg	NNS
20282	402	9	.	.	.
20282	403	1	|	|	NNP
20282	403	2	|	|	CD
20282	403	3	3,000	3,000	CD
20282	403	4	kg	kg	NNS
20282	403	5	.	.	.
20282	404	1	-----------------|-----------------|------------------|-----------------	-----------------|-----------------|------------------|-----------------	NFP
20282	404	2	2.0	2.0	CD
20282	404	3	|	|	CD
20282	404	4	946	946	CD
20282	404	5	|	|	CD
20282	404	6	4.5	4.5	CD
20282	404	7	|	|	CD
20282	404	8	179	179	CD
20282	404	9	2.1	2.1	CD
20282	404	10	|	|	CD
20282	404	11	857	857	CD
20282	404	12	|	|	CD
20282	404	13	4.6	4.6	CD
20282	404	14	|	|	CD
20282	404	15	170	170	CD
20282	404	16	2.2	2.2	CD
20282	404	17	|	|	CD
20282	404	18	782	782	CD
20282	404	19	|	|	CD
20282	404	20	4	4	CD
20282	404	21	7	7	CD
20282	404	22	|	|	CD
20282	404	23	163	163	CD
20282	404	24	2.3	2.3	CD
20282	404	25	|	|	CD
20282	404	26	713	713	CD
20282	404	27	|	|	CD
20282	404	28	4.8	4.8	CD
20282	404	29	|	|	CD
20282	404	30	156	156	CD
20282	404	31	2.4	2.4	CD
20282	404	32	|	|	CD
20282	404	33	652	652	CD
20282	404	34	|	|	CD
20282	404	35	4.9	4.9	CD
20282	404	36	|	|	CD
20282	404	37	149	149	CD
20282	404	38	2.5	2.5	CD
20282	404	39	|	|	CD
20282	404	40	600	600	CD
20282	404	41	|	|	CD
20282	404	42	5.0	5.0	CD
20282	404	43	|	|	CD
20282	404	44	143	143	CD
20282	404	45	|	|	CD
20282	404	46	|	|	CD
20282	404	47	|	|	CD
20282	404	48	2.6	2.6	CD
20282	404	49	|	|	CD
20282	404	50	555	555	CD
20282	404	51	|	|	CD
20282	404	52	5.1	5.1	CD
20282	404	53	|	|	CD
20282	404	54	137	137	CD
20282	404	55	2.7	2.7	CD
20282	404	56	|	|	CD
20282	404	57	512	512	CD
20282	404	58	|	|	CD
20282	404	59	5.2	5.2	CD
20282	404	60	|	|	CD
20282	404	61	131	131	CD
20282	404	62	2.8	2.8	CD
20282	404	63	|	|	CD
20282	404	64	477	477	CD
20282	404	65	|	|	CD
20282	404	66	5.3	5.3	CD
20282	404	67	|	|	CD
20282	404	68	126	126	CD
20282	404	69	2.9	2.9	CD
20282	404	70	|	|	CD
20282	404	71	444	444	CD
20282	404	72	|	|	CD
20282	404	73	5.4	5.4	CD
20282	404	74	|	|	CD
20282	404	75	121	121	CD
20282	404	76	3.0	3.0	CD
20282	404	77	|	|	CD
20282	404	78	418	418	CD
20282	404	79	|	|	CD
20282	404	80	5.5	5.5	CD
20282	404	81	|	|	CD
20282	404	82	116	116	CD
20282	404	83	|	|	CD
20282	404	84	|	|	CD
20282	404	85	|	|	CD
20282	404	86	3.1	3.1	CD
20282	404	87	|	|	CD
20282	404	88	387	387	CD
20282	404	89	|	|	CD
20282	404	90	5.6	5.6	CD
20282	404	91	|	|	CD
20282	404	92	112	112	CD
20282	404	93	3.2	3.2	CD
20282	404	94	|	|	CD
20282	404	95	364	364	CD
20282	404	96	|	|	CD
20282	404	97	5.7	5.7	CD
20282	404	98	|	|	CD
20282	404	99	107	107	CD
20282	404	100	3.3	3.3	CD
20282	404	101	|	|	CD
20282	404	102	340	340	CD
20282	404	103	|	|	CD
20282	404	104	5.8	5.8	CD
20282	404	105	|	|	CD
20282	404	106	103	103	CD
20282	404	107	3.4	3.4	CD
20282	404	108	|	|	CD
20282	404	109	321	321	CD
20282	404	110	|	|	CD
20282	404	111	5.9	5.9	CD
20282	404	112	|	|	CD
20282	404	113	99	99	CD
20282	404	114	3.5	3.5	CD
20282	404	115	|	|	CD
20282	404	116	302	302	CD
20282	404	117	|	|	CD
20282	404	118	6.0	6.0	CD
20282	404	119	|	|	CD
20282	404	120	95	95	CD
20282	404	121	|	|	CD
20282	404	122	|	|	CD
20282	404	123	|	|	CD
20282	404	124	3.6	3.6	CD
20282	404	125	|	|	CD
20282	404	126	286	286	CD
20282	404	127	|	|	CD
20282	404	128	6.1	6.1	CD
20282	404	129	|	|	CD
20282	404	130	92	92	CD
20282	404	131	3.7	3.7	CD
20282	404	132	|	|	CD
20282	404	133	269	269	CD
20282	404	134	|	|	CD
20282	404	135	6.2	6.2	CD
20282	404	136	|	|	CD
20282	404	137	89	89	CD
20282	404	138	3.8	3.8	CD
20282	404	139	|	|	CD
20282	404	140	255	255	CD
20282	404	141	|	|	CD
20282	404	142	6.3	6.3	CD
20282	404	143	|	|	CD
20282	404	144	86	86	CD
20282	404	145	3.9	3.9	CD
20282	404	146	|	|	CD
20282	404	147	241	241	CD
20282	404	148	|	|	CD
20282	404	149	6.4	6.4	CD
20282	404	150	|	|	CD
20282	404	151	83	83	CD
20282	404	152	4.0	4.0	CD
20282	404	153	|	|	CD
20282	404	154	228	228	CD
20282	404	155	|	|	CD
20282	404	156	6.5	6.5	CD
20282	404	157	|	|	CD
20282	404	158	80	80	CD
20282	404	159	|	|	CD
20282	404	160	|	|	CD
20282	404	161	|	|	CD
20282	404	162	4.1	4.1	CD
20282	404	163	|	|	CD
20282	404	164	217	217	CD
20282	404	165	|	|	CD
20282	404	166	6.6	6.6	CD
20282	404	167	|	|	CD
20282	404	168	77	77	CD
20282	404	169	4.2	4.2	CD
20282	404	170	|	|	CD
20282	404	171	207	207	CD
20282	404	172	|	|	CD
20282	404	173	6.7	6.7	CD
20282	404	174	|	|	CD
20282	404	175	74	74	CD
20282	404	176	4.3	4.3	CD
20282	404	177	|	|	CD
20282	404	178	196	196	CD
20282	404	179	|	|	CD
20282	404	180	6.8	6.8	CD
20282	404	181	|	|	CD
20282	404	182	71.5	71.5	CD
20282	404	183	4.4	4.4	CD
20282	404	184	|	|	CD
20282	404	185	187	187	CD
20282	404	186	|	|	CD
20282	404	187	6.9	6.9	CD
20282	404	188	|	|	CD
20282	404	189	69	69	CD
20282	404	190	------------------------------------------------------------------------	------------------------------------------------------------------------	CD
20282	404	191	CHAPTER	chapter	NN
20282	404	192	III	iii	CD
20282	404	193	ALLOYS	alloy	NNS
20282	404	194	AND	and	CC
20282	404	195	THEIR	their	NN
20282	404	196	EFFECT	effect	NN
20282	404	197	UPON	upon	IN
20282	404	198	STEEL	STEEL	NNP
20282	404	199	In	in	IN
20282	404	200	view	view	NN
20282	404	201	of	of	IN
20282	404	202	the	the	DT
20282	404	203	fact	fact	NN
20282	404	204	that	that	IN
20282	404	205	alloy	alloy	NN
20282	404	206	steels	steel	NNS
20282	404	207	are	be	VBP
20282	404	208	coming	come	VBG
20282	404	209	into	into	IN
20282	404	210	a	a	DT
20282	404	211	great	great	JJ
20282	404	212	deal	deal	NN
20282	404	213	of	of	IN
20282	404	214	prominence	prominence	NN
20282	404	215	,	,	,
20282	404	216	it	-PRON-	PRP
20282	404	217	would	would	MD
20282	404	218	be	be	VB
20282	404	219	well	well	JJ
20282	404	220	for	for	IN
20282	404	221	the	the	DT
20282	404	222	users	user	NNS
20282	404	223	of	of	IN
20282	404	224	these	these	DT
20282	404	225	steels	steel	NNS
20282	404	226	to	to	TO
20282	404	227	fully	fully	RB
20282	404	228	appreciate	appreciate	VB
20282	404	229	the	the	DT
20282	404	230	effects	effect	NNS
20282	404	231	of	of	IN
20282	404	232	the	the	DT
20282	404	233	alloys	alloy	NNS
20282	404	234	upon	upon	IN
20282	404	235	the	the	DT
20282	404	236	various	various	JJ
20282	404	237	grades	grade	NNS
20282	404	238	of	of	IN
20282	404	239	steel	steel	NN
20282	404	240	.	.	.
20282	405	1	We	-PRON-	PRP
20282	405	2	have	have	VBP
20282	405	3	endeavored	endeavor	VBN
20282	405	4	to	to	TO
20282	405	5	summarize	summarize	VB
20282	405	6	the	the	DT
20282	405	7	effect	effect	NN
20282	405	8	of	of	IN
20282	405	9	these	these	DT
20282	405	10	alloys	alloy	NNS
20282	405	11	so	so	IN
20282	405	12	that	that	IN
20282	405	13	the	the	DT
20282	405	14	users	user	NNS
20282	405	15	can	can	MD
20282	405	16	appreciate	appreciate	VB
20282	405	17	their	-PRON-	PRP$
20282	405	18	effect	effect	NN
20282	405	19	,	,	,
20282	405	20	without	without	IN
20282	405	21	having	have	VBG
20282	405	22	to	to	TO
20282	405	23	study	study	VB
20282	405	24	a	a	DT
20282	405	25	metallurgical	metallurgical	JJ
20282	405	26	treatise	treatise	NN
20282	405	27	and	and	CC
20282	405	28	then	then	RB
20282	405	29	,	,	,
20282	405	30	perhaps	perhaps	RB
20282	405	31	,	,	,
20282	405	32	not	not	RB
20282	405	33	get	get	VB
20282	405	34	the	the	DT
20282	405	35	crux	crux	NN
20282	405	36	of	of	IN
20282	405	37	the	the	DT
20282	405	38	matter	matter	NN
20282	405	39	.	.	.
20282	406	1	NICKEL	NICKEL	NNP
20282	406	2	Nickel	Nickel	NNP
20282	406	3	may	may	MD
20282	406	4	be	be	VB
20282	406	5	considered	consider	VBN
20282	406	6	as	as	IN
20282	406	7	the	the	DT
20282	406	8	toughest	tough	JJS
20282	406	9	among	among	IN
20282	406	10	the	the	DT
20282	406	11	non	non	JJ
20282	406	12	-	-	JJ
20282	406	13	rare	rare	JJ
20282	406	14	alloys	alloy	NNS
20282	406	15	now	now	RB
20282	406	16	used	use	VBN
20282	406	17	in	in	IN
20282	406	18	steel	steel	NN
20282	406	19	manufacture	manufacture	NN
20282	406	20	.	.	.
20282	407	1	Originally	originally	RB
20282	407	2	nickel	nickel	NN
20282	407	3	was	be	VBD
20282	407	4	added	add	VBN
20282	407	5	to	to	TO
20282	407	6	give	give	VB
20282	407	7	increased	increase	VBN
20282	407	8	strength	strength	NN
20282	407	9	and	and	CC
20282	407	10	toughness	toughness	NN
20282	407	11	over	over	IN
20282	407	12	that	that	DT
20282	407	13	obtained	obtain	VBN
20282	407	14	with	with	IN
20282	407	15	the	the	DT
20282	407	16	ordinary	ordinary	JJ
20282	407	17	rolled	roll	VBN
20282	407	18	structural	structural	JJ
20282	407	19	steel	steel	NN
20282	407	20	and	and	CC
20282	407	21	little	little	JJ
20282	407	22	attempt	attempt	NN
20282	407	23	was	be	VBD
20282	407	24	made	make	VBN
20282	407	25	to	to	TO
20282	407	26	utilize	utilize	VB
20282	407	27	its	-PRON-	PRP$
20282	407	28	great	great	JJ
20282	407	29	possibilities	possibility	NNS
20282	407	30	so	so	RB
20282	407	31	far	far	RB
20282	407	32	as	as	IN
20282	407	33	heat	heat	NN
20282	407	34	treatment	treatment	NN
20282	407	35	was	be	VBD
20282	407	36	concerned	concern	VBN
20282	407	37	.	.	.
20282	408	1	The	the	DT
20282	408	2	difficulties	difficulty	NNS
20282	408	3	experienced	experience	VBD
20282	408	4	have	have	VBP
20282	408	5	been	be	VBN
20282	408	6	a	a	DT
20282	408	7	tendency	tendency	NN
20282	408	8	towards	towards	IN
20282	408	9	laminated	laminate	VBN
20282	408	10	structure	structure	NN
20282	408	11	during	during	IN
20282	408	12	manufacture	manufacture	NN
20282	408	13	and	and	CC
20282	408	14	great	great	JJ
20282	408	15	liability	liability	NN
20282	408	16	to	to	TO
20282	408	17	seam	seam	VB
20282	408	18	,	,	,
20282	408	19	both	both	DT
20282	408	20	arising	arise	VBG
20282	408	21	from	from	IN
20282	408	22	improper	improper	JJ
20282	408	23	melting	melt	VBG
20282	408	24	practice	practice	NN
20282	408	25	.	.	.
20282	409	1	When	when	WRB
20282	409	2	extra	extra	JJ
20282	409	3	care	care	NN
20282	409	4	is	be	VBZ
20282	409	5	exercised	exercise	VBN
20282	409	6	in	in	IN
20282	409	7	the	the	DT
20282	409	8	manufacture	manufacture	NN
20282	409	9	,	,	,
20282	409	10	particularly	particularly	RB
20282	409	11	in	in	IN
20282	409	12	the	the	DT
20282	409	13	melting	melting	NN
20282	409	14	and	and	CC
20282	409	15	rolling	roll	VBG
20282	409	16	,	,	,
20282	409	17	many	many	JJ
20282	409	18	of	of	IN
20282	409	19	these	these	DT
20282	409	20	difficulties	difficulty	NNS
20282	409	21	can	can	MD
20282	409	22	be	be	VB
20282	409	23	overcome	overcome	VBN
20282	409	24	.	.	.
20282	410	1	The	the	DT
20282	410	2	electric	electric	JJ
20282	410	3	steel	steel	NN
20282	410	4	furnace	furnace	NN
20282	410	5	,	,	,
20282	410	6	of	of	IN
20282	410	7	modern	modern	JJ
20282	410	8	construction	construction	NN
20282	410	9	,	,	,
20282	410	10	is	be	VBZ
20282	410	11	a	a	DT
20282	410	12	very	very	RB
20282	410	13	important	important	JJ
20282	410	14	step	step	NN
20282	410	15	forward	forward	RB
20282	410	16	in	in	IN
20282	410	17	the	the	DT
20282	410	18	melting	melting	NN
20282	410	19	of	of	IN
20282	410	20	nickel	nickel	NN
20282	410	21	steel	steel	NN
20282	410	22	;	;	:
20282	410	23	neither	neither	CC
20282	410	24	the	the	DT
20282	410	25	crucible	crucible	JJ
20282	410	26	process	process	NN
20282	410	27	nor	nor	CC
20282	410	28	basic	basic	JJ
20282	410	29	or	or	CC
20282	410	30	acid	acid	JJ
20282	410	31	open	open	JJ
20282	410	32	-	-	HYPH
20282	410	33	hearth	hearth	NN
20282	410	34	furnaces	furnace	NNS
20282	410	35	give	give	VBP
20282	410	36	such	such	JJ
20282	410	37	good	good	JJ
20282	410	38	results	result	NNS
20282	410	39	.	.	.
20282	411	1	Great	great	JJ
20282	411	2	care	care	NN
20282	411	3	must	must	MD
20282	411	4	be	be	VB
20282	411	5	exercised	exercise	VBN
20282	411	6	in	in	IN
20282	411	7	reheating	reheat	VBG
20282	411	8	the	the	DT
20282	411	9	billet	billet	NN
20282	411	10	for	for	IN
20282	411	11	rolling	roll	VBG
20282	411	12	so	so	IN
20282	411	13	that	that	IN
20282	411	14	the	the	DT
20282	411	15	steel	steel	NN
20282	411	16	is	be	VBZ
20282	411	17	correctly	correctly	RB
20282	411	18	soaked	soak	VBN
20282	411	19	.	.	.
20282	412	1	The	the	DT
20282	412	2	rolling	rolling	NN
20282	412	3	must	must	MD
20282	412	4	not	not	RB
20282	412	5	be	be	VB
20282	412	6	forced	force	VBN
20282	412	7	;	;	:
20282	412	8	too	too	RB
20282	412	9	big	big	JJ
20282	412	10	reduction	reduction	NN
20282	412	11	per	per	IN
20282	412	12	pass	pass	NN
20282	412	13	should	should	MD
20282	412	14	not	not	RB
20282	412	15	be	be	VB
20282	412	16	indulged	indulge	VBN
20282	412	17	in	in	RB
20282	412	18	,	,	,
20282	412	19	as	as	IN
20282	412	20	this	this	DT
20282	412	21	sets	set	VBZ
20282	412	22	up	up	RP
20282	412	23	a	a	DT
20282	412	24	tendency	tendency	NN
20282	412	25	towards	towards	IN
20282	412	26	seams	seam	NNS
20282	412	27	.	.	.
20282	413	1	Nickel	nickel	NN
20282	413	2	steel	steel	NN
20282	413	3	has	have	VBZ
20282	413	4	remarkably	remarkably	RB
20282	413	5	good	good	JJ
20282	413	6	mechanical	mechanical	JJ
20282	413	7	qualities	quality	NNS
20282	413	8	when	when	WRB
20282	413	9	suitably	suitably	RB
20282	413	10	heat	heat	NN
20282	413	11	-	-	HYPH
20282	413	12	treated	treat	VBN
20282	413	13	,	,	,
20282	413	14	and	and	CC
20282	413	15	it	-PRON-	PRP
20282	413	16	is	be	VBZ
20282	413	17	preeminently	preeminently	RB
20282	413	18	adapted	adapt	VBN
20282	413	19	for	for	IN
20282	413	20	case	case	NN
20282	413	21	-	-	HYPH
20282	413	22	hardening	hardening	NN
20282	413	23	.	.	.
20282	414	1	It	-PRON-	PRP
20282	414	2	is	be	VBZ
20282	414	3	not	not	RB
20282	414	4	difficult	difficult	JJ
20282	414	5	to	to	TO
20282	414	6	machine	machine	VB
20282	414	7	low	low	JJ
20282	414	8	-	-	HYPH
20282	414	9	nickel	nickel	NN
20282	414	10	steel	steel	NN
20282	414	11	,	,	,
20282	414	12	consequently	consequently	RB
20282	414	13	it	-PRON-	PRP
20282	414	14	is	be	VBZ
20282	414	15	in	in	IN
20282	414	16	great	great	JJ
20282	414	17	favor	favor	NN
20282	414	18	where	where	WRB
20282	414	19	easy	easy	JJ
20282	414	20	machining	machining	NN
20282	414	21	properties	property	NNS
20282	414	22	are	be	VBP
20282	414	23	of	of	IN
20282	414	24	importance	importance	NN
20282	414	25	.	.	.
20282	415	1	Nickel	nickel	NN
20282	415	2	influences	influence	VBZ
20282	415	3	the	the	DT
20282	415	4	strength	strength	NN
20282	415	5	and	and	CC
20282	415	6	ductility	ductility	NN
20282	415	7	of	of	IN
20282	415	8	steel	steel	NN
20282	415	9	by	by	IN
20282	415	10	being	be	VBG
20282	415	11	dissolved	dissolve	VBN
20282	415	12	directly	directly	RB
20282	415	13	in	in	IN
20282	415	14	the	the	DT
20282	415	15	iron	iron	NN
20282	415	16	or	or	CC
20282	415	17	ferrite	ferrite	NN
20282	415	18	;	;	:
20282	415	19	in	in	IN
20282	415	20	this	this	DT
20282	415	21	respect	respect	NN
20282	415	22	differing	differ	VBG
20282	415	23	from	from	IN
20282	415	24	chromium	chromium	NN
20282	415	25	,	,	,
20282	415	26	tungsten	tungsten	NN
20282	415	27	and	and	CC
20282	415	28	vanadium	vanadium	NN
20282	415	29	.	.	.
20282	416	1	The	the	DT
20282	416	2	addition	addition	NN
20282	416	3	of	of	IN
20282	416	4	each	each	DT
20282	416	5	1	1	CD
20282	416	6	per	per	NN
20282	416	7	cent	cent	NN
20282	416	8	nickel	nickel	NN
20282	416	9	up	up	IN
20282	416	10	to	to	TO
20282	416	11	5	5	CD
20282	416	12	per	per	NN
20282	416	13	cent	cent	NN
20282	416	14	will	will	MD
20282	416	15	cause	cause	VB
20282	416	16	an	an	DT
20282	416	17	approximate	approximate	JJ
20282	416	18	increase	increase	NN
20282	416	19	of	of	IN
20282	416	20	from	from	IN
20282	416	21	4,000	4,000	CD
20282	416	22	to	to	IN
20282	416	23	6,000	6,000	CD
20282	416	24	lb	lb	RB
20282	416	25	.	.	.
20282	417	1	per	per	IN
20282	417	2	square	square	JJ
20282	417	3	inch	inch	NN
20282	417	4	in	in	IN
20282	417	5	the	the	DT
20282	417	6	tensile	tensile	JJ
20282	417	7	strength	strength	NN
20282	417	8	and	and	CC
20282	417	9	elastic	elastic	JJ
20282	417	10	limit	limit	NN
20282	417	11	over	over	IN
20282	417	12	the	the	DT
20282	417	13	corresponding	corresponding	JJ
20282	417	14	steel	steel	NN
20282	417	15	and	and	CC
20282	417	16	without	without	IN
20282	417	17	any	any	DT
20282	417	18	decrease	decrease	NN
20282	417	19	in	in	IN
20282	417	20	ductility	ductility	NN
20282	417	21	.	.	.
20282	418	1	The	the	DT
20282	418	2	static	static	JJ
20282	418	3	strength	strength	NN
20282	418	4	of	of	IN
20282	418	5	nickel	nickel	NN
20282	418	6	steel	steel	NN
20282	418	7	is	be	VBZ
20282	418	8	affected	affect	VBN
20282	418	9	to	to	IN
20282	418	10	some	some	DT
20282	418	11	degree	degree	NN
20282	418	12	by	by	IN
20282	418	13	the	the	DT
20282	418	14	percentage	percentage	NN
20282	418	15	of	of	IN
20282	418	16	carbon	carbon	NN
20282	418	17	;	;	:
20282	418	18	for	for	IN
20282	418	19	instance	instance	NN
20282	418	20	,	,	,
20282	418	21	steel	steel	NN
20282	418	22	with	with	IN
20282	418	23	0.25	0.25	CD
20282	418	24	per	per	NN
20282	418	25	cent	cent	NN
20282	418	26	carbon	carbon	NN
20282	418	27	and	and	CC
20282	418	28	3.5	3.5	CD
20282	418	29	per	per	NN
20282	418	30	cent	cent	NN
20282	418	31	nickel	nickel	NN
20282	418	32	has	have	VBZ
20282	418	33	a	a	DT
20282	418	34	tensile	tensile	JJ
20282	418	35	strength	strength	NN
20282	418	36	,	,	,
20282	418	37	in	in	IN
20282	418	38	its	-PRON-	PRP$
20282	418	39	normal	normal	JJ
20282	418	40	state	state	NN
20282	418	41	,	,	,
20282	418	42	equal	equal	JJ
20282	418	43	to	to	IN
20282	418	44	a	a	DT
20282	418	45	straight	straight	JJ
20282	418	46	carbon	carbon	NN
20282	418	47	steel	steel	NN
20282	418	48	of	of	IN
20282	418	49	0.5	0.5	CD
20282	418	50	per	per	IN
20282	418	51	cent	cent	NN
20282	418	52	with	with	IN
20282	418	53	a	a	DT
20282	418	54	proportionately	proportionately	RB
20282	418	55	greater	great	JJR
20282	418	56	elastic	elastic	JJ
20282	418	57	limit	limit	NN
20282	418	58	and	and	CC
20282	418	59	retaining	retain	VBG
20282	418	60	all	all	PDT
20282	418	61	the	the	DT
20282	418	62	advantages	advantage	NNS
20282	418	63	of	of	IN
20282	418	64	the	the	DT
20282	418	65	ductility	ductility	NN
20282	418	66	of	of	IN
20282	418	67	the	the	DT
20282	418	68	lower	low	JJR
20282	418	69	carbon	carbon	NN
20282	418	70	.	.	.
20282	419	1	To	to	TO
20282	419	2	bring	bring	VB
20282	419	3	out	out	RP
20282	419	4	the	the	DT
20282	419	5	full	full	JJ
20282	419	6	qualities	quality	NNS
20282	419	7	of	of	IN
20282	419	8	nickel	nickel	NN
20282	419	9	it	-PRON-	PRP
20282	419	10	must	must	MD
20282	419	11	be	be	VB
20282	419	12	heat	heat	NN
20282	419	13	-	-	HYPH
20282	419	14	treated	treat	VBN
20282	419	15	,	,	,
20282	419	16	otherwise	otherwise	RB
20282	419	17	there	there	EX
20282	419	18	is	be	VBZ
20282	419	19	no	no	DT
20282	419	20	object	object	NN
20282	419	21	in	in	IN
20282	419	22	using	use	VBG
20282	419	23	nickel	nickel	NN
20282	419	24	as	as	IN
20282	419	25	an	an	DT
20282	419	26	alloy	alloy	NN
20282	419	27	with	with	IN
20282	419	28	carbon	carbon	NN
20282	419	29	steel	steel	NN
20282	419	30	as	as	IN
20282	419	31	the	the	DT
20282	419	32	additional	additional	JJ
20282	419	33	cost	cost	NN
20282	419	34	is	be	VBZ
20282	419	35	not	not	RB
20282	419	36	justified	justify	VBN
20282	419	37	by	by	IN
20282	419	38	increased	increase	VBN
20282	419	39	strength	strength	NN
20282	419	40	.	.	.
20282	420	1	Nickel	nickel	NN
20282	420	2	has	have	VBZ
20282	420	3	a	a	DT
20282	420	4	peculiar	peculiar	JJ
20282	420	5	effect	effect	NN
20282	420	6	upon	upon	IN
20282	420	7	the	the	DT
20282	420	8	critical	critical	JJ
20282	420	9	ranges	range	NNS
20282	420	10	of	of	IN
20282	420	11	steel	steel	NN
20282	420	12	,	,	,
20282	420	13	the	the	DT
20282	420	14	critical	critical	JJ
20282	420	15	range	range	NN
20282	420	16	being	be	VBG
20282	420	17	lowered	lower	VBN
20282	420	18	by	by	IN
20282	420	19	the	the	DT
20282	420	20	percentage	percentage	NN
20282	420	21	of	of	IN
20282	420	22	nickel	nickel	NN
20282	420	23	;	;	:
20282	420	24	in	in	IN
20282	420	25	this	this	DT
20282	420	26	respect	respect	NN
20282	420	27	it	-PRON-	PRP
20282	420	28	is	be	VBZ
20282	420	29	similar	similar	JJ
20282	420	30	to	to	IN
20282	420	31	manganese	manganese	NNP
20282	420	32	.	.	.
20282	421	1	Nickel	nickel	NN
20282	421	2	can	can	MD
20282	421	3	be	be	VB
20282	421	4	alloyed	alloy	VBN
20282	421	5	with	with	IN
20282	421	6	steel	steel	NN
20282	421	7	in	in	IN
20282	421	8	various	various	JJ
20282	421	9	percentages	percentage	NNS
20282	421	10	,	,	,
20282	421	11	each	each	DT
20282	421	12	percentage	percentage	NN
20282	421	13	having	have	VBG
20282	421	14	a	a	DT
20282	421	15	very	very	RB
20282	421	16	definite	definite	JJ
20282	421	17	effect	effect	NN
20282	421	18	on	on	IN
20282	421	19	the	the	DT
20282	421	20	microstructure	microstructure	NN
20282	421	21	.	.	.
20282	422	1	For	for	IN
20282	422	2	instance	instance	NN
20282	422	3	,	,	,
20282	422	4	a	a	DT
20282	422	5	steel	steel	NN
20282	422	6	with	with	IN
20282	422	7	0.2	0.2	CD
20282	422	8	per	per	NN
20282	422	9	cent	cent	NN
20282	422	10	carbon	carbon	NN
20282	422	11	and	and	CC
20282	422	12	2	2	CD
20282	422	13	per	per	NN
20282	422	14	cent	cent	NN
20282	422	15	nickel	nickel	NN
20282	422	16	has	have	VBZ
20282	422	17	a	a	DT
20282	422	18	pearlitic	pearlitic	JJ
20282	422	19	structure	structure	NN
20282	422	20	but	but	CC
20282	422	21	the	the	DT
20282	422	22	grain	grain	NN
20282	422	23	is	be	VBZ
20282	422	24	much	much	RB
20282	422	25	finer	fine	JJR
20282	422	26	than	than	IN
20282	422	27	if	if	IN
20282	422	28	the	the	DT
20282	422	29	straight	straight	JJ
20282	422	30	carbon	carbon	NN
20282	422	31	were	be	VBD
20282	422	32	used	use	VBN
20282	422	33	.	.	.
20282	423	1	With	with	IN
20282	423	2	the	the	DT
20282	423	3	same	same	JJ
20282	423	4	carbon	carbon	NN
20282	423	5	content	content	NN
20282	423	6	and	and	CC
20282	423	7	say	say	VB
20282	423	8	5	5	CD
20282	423	9	per	per	NN
20282	423	10	cent	cent	NN
20282	423	11	nickel	nickel	NN
20282	423	12	,	,	,
20282	423	13	the	the	DT
20282	423	14	structure	structure	NN
20282	423	15	would	would	MD
20282	423	16	still	still	RB
20282	423	17	be	be	VB
20282	423	18	pearlitic	pearlitic	JJ
20282	423	19	,	,	,
20282	423	20	but	but	CC
20282	423	21	much	much	RB
20282	423	22	finer	fine	JJR
20282	423	23	and	and	CC
20282	423	24	denser	denser	NN
20282	423	25	,	,	,
20282	423	26	therefore	therefore	RB
20282	423	27	capable	capable	JJ
20282	423	28	of	of	IN
20282	423	29	withstanding	withstand	VBG
20282	423	30	shock	shock	NN
20282	423	31	,	,	,
20282	423	32	and	and	CC
20282	423	33	having	have	VBG
20282	423	34	greater	great	JJR
20282	423	35	dynamic	dynamic	JJ
20282	423	36	strength	strength	NN
20282	423	37	.	.	.
20282	424	1	With	with	IN
20282	424	2	about	about	RB
20282	424	3	0.2	0.2	CD
20282	424	4	per	per	NN
20282	424	5	cent	cent	NN
20282	424	6	carbon	carbon	NN
20282	424	7	and	and	CC
20282	424	8	8	8	CD
20282	424	9	per	per	NN
20282	424	10	cent	cent	NN
20282	424	11	nickel	nickel	NN
20282	424	12	,	,	,
20282	424	13	the	the	DT
20282	424	14	steel	steel	NN
20282	424	15	is	be	VBZ
20282	424	16	nearing	near	VBG
20282	424	17	the	the	DT
20282	424	18	stage	stage	NN
20282	424	19	between	between	IN
20282	424	20	pearlite	pearlite	NN
20282	424	21	and	and	CC
20282	424	22	martensite	martensite	NN
20282	424	23	,	,	,
20282	424	24	and	and	CC
20282	424	25	the	the	DT
20282	424	26	structure	structure	NN
20282	424	27	is	be	VBZ
20282	424	28	extremely	extremely	RB
20282	424	29	fine	fine	JJ
20282	424	30	,	,	,
20282	424	31	the	the	DT
20282	424	32	ferrite	ferrite	NN
20282	424	33	and	and	CC
20282	424	34	pearlite	pearlite	NN
20282	424	35	having	have	VBG
20282	424	36	a	a	DT
20282	424	37	very	very	RB
20282	424	38	pronounced	pronounced	JJ
20282	424	39	tendency	tendency	NN
20282	424	40	to	to	TO
20282	424	41	mimic	mimic	VB
20282	424	42	a	a	DT
20282	424	43	purely	purely	RB
20282	424	44	martensite	martensite	JJ
20282	424	45	structure	structure	NN
20282	424	46	.	.	.
20282	425	1	Steel	steel	NN
20282	425	2	with	with	IN
20282	425	3	0.2	0.2	CD
20282	425	4	per	per	NN
20282	425	5	cent	cent	NN
20282	425	6	carbon	carbon	NN
20282	425	7	and	and	CC
20282	425	8	15	15	CD
20282	425	9	per	per	NN
20282	425	10	cent	cent	NN
20282	425	11	nickel	nickel	NN
20282	425	12	is	be	VBZ
20282	425	13	entirely	entirely	RB
20282	425	14	martensite	martensite	JJ
20282	425	15	.	.	.
20282	426	1	Higher	high	JJR
20282	426	2	percentages	percentage	NNS
20282	426	3	of	of	IN
20282	426	4	nickel	nickel	NN
20282	426	5	change	change	NN
20282	426	6	the	the	DT
20282	426	7	martensitic	martensitic	JJ
20282	426	8	structure	structure	NN
20282	426	9	to	to	IN
20282	426	10	austenite	austenite	NNP
20282	426	11	,	,	,
20282	426	12	the	the	DT
20282	426	13	steel	steel	NN
20282	426	14	then	then	RB
20282	426	15	being	be	VBG
20282	426	16	non	non	JJ
20282	426	17	-	-	JJ
20282	426	18	magnetic	magnetic	JJ
20282	426	19	.	.	.
20282	427	1	The	the	DT
20282	427	2	higher	high	JJR
20282	427	3	percentages	percentage	NNS
20282	427	4	,	,	,
20282	427	5	that	that	RB
20282	427	6	is	is	RB
20282	427	7	30	30	CD
20282	427	8	to	to	TO
20282	427	9	35	35	CD
20282	427	10	per	per	NN
20282	427	11	cent	cent	NN
20282	427	12	nickel	nickel	NN
20282	427	13	,	,	,
20282	427	14	are	be	VBP
20282	427	15	used	use	VBN
20282	427	16	for	for	IN
20282	427	17	valve	valve	NN
20282	427	18	seats	seat	NNS
20282	427	19	,	,	,
20282	427	20	valve	valve	VB
20282	427	21	heads	head	NNS
20282	427	22	,	,	,
20282	427	23	and	and	CC
20282	427	24	valve	valve	NN
20282	427	25	stems	stem	NNS
20282	427	26	,	,	,
20282	427	27	as	as	IN
20282	427	28	the	the	DT
20282	427	29	alloy	alloy	NN
20282	427	30	is	be	VBZ
20282	427	31	a	a	DT
20282	427	32	poor	poor	JJ
20282	427	33	conductor	conductor	NN
20282	427	34	of	of	IN
20282	427	35	heat	heat	NN
20282	427	36	and	and	CC
20282	427	37	is	be	VBZ
20282	427	38	particularly	particularly	RB
20282	427	39	free	free	JJ
20282	427	40	from	from	IN
20282	427	41	any	any	DT
20282	427	42	tendency	tendency	NN
20282	427	43	towards	towards	IN
20282	427	44	corrosion	corrosion	NN
20282	427	45	or	or	CC
20282	427	46	pitting	pit	VBG
20282	427	47	from	from	IN
20282	427	48	the	the	DT
20282	427	49	action	action	NN
20282	427	50	of	of	IN
20282	427	51	waste	waste	NN
20282	427	52	gases	gas	NNS
20282	427	53	of	of	IN
20282	427	54	the	the	DT
20282	427	55	internal	internal	JJ
20282	427	56	-	-	HYPH
20282	427	57	combustion	combustion	NN
20282	427	58	engine	engine	NN
20282	427	59	.	.	.
20282	428	1	Nickel	nickel	NN
20282	428	2	steels	steel	NNS
20282	428	3	having	have	VBG
20282	428	4	3	3	CD
20282	428	5	-	-	SYM
20282	428	6	1/2	1/2	CD
20282	428	7	per	per	IN
20282	428	8	cent	cent	NN
20282	428	9	nickel	nickel	NN
20282	428	10	and	and	CC
20282	428	11	0.15	0.15	CD
20282	428	12	to	to	TO
20282	428	13	0.20	0.20	CD
20282	428	14	per	per	NN
20282	428	15	cent	cent	NN
20282	428	16	carbon	carbon	NN
20282	428	17	are	be	VBP
20282	428	18	excellent	excellent	JJ
20282	428	19	for	for	IN
20282	428	20	case	case	NN
20282	428	21	-	-	HYPH
20282	428	22	hardening	harden	VBG
20282	428	23	purposes	purpose	NNS
20282	428	24	,	,	,
20282	428	25	giving	give	VBG
20282	428	26	hard	hard	JJ
20282	428	27	surfaces	surface	NNS
20282	428	28	and	and	CC
20282	428	29	tough	tough	JJ
20282	428	30	interiors	interior	NNS
20282	428	31	.	.	.
20282	429	1	To	to	TO
20282	429	2	obtain	obtain	VB
20282	429	3	the	the	DT
20282	429	4	full	full	JJ
20282	429	5	effect	effect	NN
20282	429	6	of	of	IN
20282	429	7	nickel	nickel	NN
20282	429	8	as	as	IN
20282	429	9	an	an	DT
20282	429	10	alloy	alloy	NN
20282	429	11	,	,	,
20282	429	12	it	-PRON-	PRP
20282	429	13	is	be	VBZ
20282	429	14	essential	essential	JJ
20282	429	15	that	that	IN
20282	429	16	the	the	DT
20282	429	17	correct	correct	JJ
20282	429	18	percentage	percentage	NN
20282	429	19	of	of	IN
20282	429	20	carbon	carbon	NN
20282	429	21	be	be	VB
20282	429	22	used	use	VBN
20282	429	23	.	.	.
20282	430	1	High	high	JJ
20282	430	2	nickel	nickel	NN
20282	430	3	and	and	CC
20282	430	4	low	low	JJ
20282	430	5	carbon	carbon	NN
20282	430	6	will	will	MD
20282	430	7	not	not	RB
20282	430	8	be	be	VB
20282	430	9	more	more	RBR
20282	430	10	efficient	efficient	JJ
20282	430	11	than	than	IN
20282	430	12	lower	low	JJR
20282	430	13	nickel	nickel	NN
20282	430	14	and	and	CC
20282	430	15	higher	high	JJR
20282	430	16	carbon	carbon	NN
20282	430	17	,	,	,
20282	430	18	but	but	CC
20282	430	19	the	the	DT
20282	430	20	cost	cost	NN
20282	430	21	will	will	MD
20282	430	22	be	be	VB
20282	430	23	much	much	RB
20282	430	24	greater	great	JJR
20282	430	25	.	.	.
20282	431	1	Generally	generally	RB
20282	431	2	speaking	speak	VBG
20282	431	3	,	,	,
20282	431	4	heat	heat	NN
20282	431	5	-	-	HYPH
20282	431	6	treated	treat	VBN
20282	431	7	nickel	nickel	NN
20282	431	8	alloy	alloy	NN
20282	431	9	steels	steel	NNS
20282	431	10	are	be	VBP
20282	431	11	about	about	RB
20282	431	12	two	two	CD
20282	431	13	to	to	TO
20282	431	14	three	three	CD
20282	431	15	times	time	NNS
20282	431	16	stronger	strong	JJR
20282	431	17	than	than	IN
20282	431	18	the	the	DT
20282	431	19	same	same	JJ
20282	431	20	steel	steel	NN
20282	431	21	annealed	anneal	VBD
20282	431	22	.	.	.
20282	432	1	This	this	DT
20282	432	2	point	point	NN
20282	432	3	is	be	VBZ
20282	432	4	very	very	RB
20282	432	5	important	important	JJ
20282	432	6	as	as	IN
20282	432	7	many	many	JJ
20282	432	8	instances	instance	NNS
20282	432	9	have	have	VBP
20282	432	10	been	be	VBN
20282	432	11	found	find	VBN
20282	432	12	where	where	WRB
20282	432	13	nickel	nickel	NN
20282	432	14	steel	steel	NN
20282	432	15	is	be	VBZ
20282	432	16	incorrectly	incorrectly	RB
20282	432	17	used	use	VBN
20282	432	18	,	,	,
20282	432	19	being	be	VBG
20282	432	20	employed	employ	VBN
20282	432	21	when	when	WRB
20282	432	22	in	in	IN
20282	432	23	the	the	DT
20282	432	24	annealed	annealed	JJ
20282	432	25	or	or	CC
20282	432	26	normal	normal	JJ
20282	432	27	state	state	NN
20282	432	28	.	.	.
20282	433	1	CHROMIUM	CHROMIUM	NNP
20282	433	2	Chromium	Chromium	NNP
20282	433	3	when	when	WRB
20282	433	4	alloyed	alloy	VBN
20282	433	5	with	with	IN
20282	433	6	steel	steel	NN
20282	433	7	,	,	,
20282	433	8	has	have	VBZ
20282	433	9	the	the	DT
20282	433	10	characteristic	characteristic	JJ
20282	433	11	function	function	NN
20282	433	12	of	of	IN
20282	433	13	opposing	oppose	VBG
20282	433	14	the	the	DT
20282	433	15	disintegration	disintegration	NN
20282	433	16	and	and	CC
20282	433	17	reconstruction	reconstruction	NN
20282	433	18	of	of	IN
20282	433	19	cementite	cementite	NN
20282	433	20	.	.	.
20282	434	1	This	this	DT
20282	434	2	is	be	VBZ
20282	434	3	demonstrated	demonstrate	VBN
20282	434	4	by	by	IN
20282	434	5	the	the	DT
20282	434	6	changes	change	NNS
20282	434	7	in	in	IN
20282	434	8	the	the	DT
20282	434	9	critical	critical	JJ
20282	434	10	ranges	range	NNS
20282	434	11	of	of	IN
20282	434	12	this	this	DT
20282	434	13	alloy	alloy	NN
20282	434	14	steel	steel	NN
20282	434	15	taking	take	VBG
20282	434	16	place	place	NN
20282	434	17	slowly	slowly	RB
20282	434	18	;	;	:
20282	434	19	in	in	IN
20282	434	20	other	other	JJ
20282	434	21	words	word	NNS
20282	434	22	,	,	,
20282	434	23	it	-PRON-	PRP
20282	434	24	has	have	VBZ
20282	434	25	a	a	DT
20282	434	26	tendency	tendency	NN
20282	434	27	to	to	TO
20282	434	28	raise	raise	VB
20282	434	29	the	the	DT
20282	434	30	_	_	NNP
20282	434	31	Ac	Ac	NNP
20282	434	32	_	_	NNP
20282	434	33	range	range	NN
20282	434	34	(	(	-LRB-
20282	434	35	decalescent	decalescent	NNP
20282	434	36	points	point	NNS
20282	434	37	)	)	-RRB-
20282	434	38	and	and	CC
20282	434	39	lower	lower	VB
20282	434	40	the	the	DT
20282	434	41	_	_	NNP
20282	434	42	Ar	Ar	NNP
20282	434	43	_	_	NNP
20282	434	44	range	range	NN
20282	434	45	(	(	-LRB-
20282	434	46	recalescent	recalescent	NN
20282	434	47	points	point	NNS
20282	434	48	)	)	-RRB-
20282	434	49	.	.	.
20282	435	1	Chromium	chromium	NN
20282	435	2	steels	steel	NNS
20282	435	3	are	be	VBP
20282	435	4	therefore	therefore	RB
20282	435	5	capable	capable	JJ
20282	435	6	of	of	IN
20282	435	7	great	great	JJ
20282	435	8	hardness	hardness	NN
20282	435	9	,	,	,
20282	435	10	due	due	IN
20282	435	11	to	to	IN
20282	435	12	the	the	DT
20282	435	13	rapid	rapid	JJ
20282	435	14	cooling	cooling	NN
20282	435	15	being	be	VBG
20282	435	16	able	able	JJ
20282	435	17	to	to	TO
20282	435	18	retard	retard	VB
20282	435	19	the	the	DT
20282	435	20	decomposition	decomposition	NN
20282	435	21	of	of	IN
20282	435	22	the	the	DT
20282	435	23	austenite	austenite	NN
20282	435	24	.	.	.
20282	436	1	The	the	DT
20282	436	2	great	great	JJ
20282	436	3	hardness	hardness	NN
20282	436	4	of	of	IN
20282	436	5	chromium	chromium	NN
20282	436	6	steels	steel	NNS
20282	436	7	is	be	VBZ
20282	436	8	also	also	RB
20282	436	9	due	due	JJ
20282	436	10	to	to	IN
20282	436	11	the	the	DT
20282	436	12	formation	formation	NN
20282	436	13	of	of	IN
20282	436	14	double	double	JJ
20282	436	15	carbides	carbide	NNS
20282	436	16	of	of	IN
20282	436	17	chromium	chromium	NN
20282	436	18	and	and	CC
20282	436	19	iron	iron	NN
20282	436	20	.	.	.
20282	437	1	This	this	DT
20282	437	2	condition	condition	NN
20282	437	3	is	be	VBZ
20282	437	4	not	not	RB
20282	437	5	removed	remove	VBN
20282	437	6	when	when	WRB
20282	437	7	the	the	DT
20282	437	8	steel	steel	NN
20282	437	9	is	be	VBZ
20282	437	10	slightly	slightly	RB
20282	437	11	tempered	temper	VBN
20282	437	12	or	or	CC
20282	437	13	drawn	draw	VBN
20282	437	14	.	.	.
20282	438	1	This	this	DT
20282	438	2	additional	additional	JJ
20282	438	3	hardness	hardness	NN
20282	438	4	is	be	VBZ
20282	438	5	also	also	RB
20282	438	6	obtained	obtain	VBN
20282	438	7	without	without	IN
20282	438	8	causing	cause	VBG
20282	438	9	undue	undue	JJ
20282	438	10	brittleness	brittleness	NN
20282	438	11	such	such	JJ
20282	438	12	as	as	IN
20282	438	13	would	would	MD
20282	438	14	be	be	VB
20282	438	15	obtained	obtain	VBN
20282	438	16	by	by	IN
20282	438	17	any	any	DT
20282	438	18	increase	increase	NN
20282	438	19	of	of	IN
20282	438	20	carbon	carbon	NN
20282	438	21	.	.	.
20282	439	1	The	the	DT
20282	439	2	degree	degree	NN
20282	439	3	of	of	IN
20282	439	4	hardness	hardness	NN
20282	439	5	of	of	IN
20282	439	6	the	the	DT
20282	439	7	lower	low	JJR
20282	439	8	-	-	HYPH
20282	439	9	chrome	chrome	NN
20282	439	10	steels	steel	NNS
20282	439	11	is	be	VBZ
20282	439	12	dependent	dependent	JJ
20282	439	13	upon	upon	IN
20282	439	14	the	the	DT
20282	439	15	carbon	carbon	NN
20282	439	16	content	content	NN
20282	439	17	,	,	,
20282	439	18	as	as	IN
20282	439	19	chromium	chromium	NN
20282	439	20	alone	alone	RB
20282	439	21	will	will	MD
20282	439	22	not	not	RB
20282	439	23	harden	harden	VB
20282	439	24	iron	iron	NN
20282	439	25	.	.	.
20282	440	1	The	the	DT
20282	440	2	toughness	toughness	NN
20282	440	3	so	so	RB
20282	440	4	noticeable	noticeable	JJ
20282	440	5	in	in	IN
20282	440	6	this	this	DT
20282	440	7	steel	steel	NN
20282	440	8	is	be	VBZ
20282	440	9	the	the	DT
20282	440	10	result	result	NN
20282	440	11	of	of	IN
20282	440	12	the	the	DT
20282	440	13	fineness	fineness	NN
20282	440	14	of	of	IN
20282	440	15	structure	structure	NN
20282	440	16	;	;	:
20282	440	17	in	in	IN
20282	440	18	this	this	DT
20282	440	19	instance	instance	NN
20282	440	20	,	,	,
20282	440	21	the	the	DT
20282	440	22	action	action	NN
20282	440	23	is	be	VBZ
20282	440	24	similar	similar	JJ
20282	440	25	to	to	IN
20282	440	26	that	that	DT
20282	440	27	of	of	IN
20282	440	28	nickel	nickel	NN
20282	440	29	,	,	,
20282	440	30	and	and	CC
20282	440	31	the	the	DT
20282	440	32	tensile	tensile	JJ
20282	440	33	strength	strength	NN
20282	440	34	and	and	CC
20282	440	35	elastic	elastic	JJ
20282	440	36	limit	limit	NN
20282	440	37	is	be	VBZ
20282	440	38	therefore	therefore	RB
20282	440	39	increased	increase	VBN
20282	440	40	without	without	IN
20282	440	41	any	any	DT
20282	440	42	loss	loss	NN
20282	440	43	of	of	IN
20282	440	44	ductility	ductility	NN
20282	440	45	.	.	.
20282	441	1	We	-PRON-	PRP
20282	441	2	then	then	RB
20282	441	3	have	have	VBP
20282	441	4	the	the	DT
20282	441	5	desirable	desirable	JJ
20282	441	6	condition	condition	NN
20282	441	7	of	of	IN
20282	441	8	tough	tough	JJ
20282	441	9	hardness	hardness	NN
20282	441	10	,	,	,
20282	441	11	making	make	VBG
20282	441	12	chrome	chrome	JJ
20282	441	13	steels	steel	NNS
20282	441	14	extremely	extremely	RB
20282	441	15	valuable	valuable	JJ
20282	441	16	for	for	IN
20282	441	17	all	all	DT
20282	441	18	purposes	purpose	NNS
20282	441	19	requiring	require	VBG
20282	441	20	great	great	JJ
20282	441	21	resistance	resistance	NN
20282	441	22	to	to	TO
20282	441	23	wear	wear	VB
20282	441	24	,	,	,
20282	441	25	and	and	CC
20282	441	26	in	in	IN
20282	441	27	higher	high	JJR
20282	441	28	-	-	HYPH
20282	441	29	chrome	chrome	NN
20282	441	30	contents	content	NNS
20282	441	31	resistance	resistance	NN
20282	441	32	to	to	IN
20282	441	33	corrosion	corrosion	NN
20282	441	34	.	.	.
20282	442	1	All	all	DT
20282	442	2	chromium	chromium	NN
20282	442	3	-	-	HYPH
20282	442	4	alloy	alloy	NN
20282	442	5	steels	steel	NNS
20282	442	6	offer	offer	VBP
20282	442	7	great	great	JJ
20282	442	8	resistance	resistance	NN
20282	442	9	to	to	IN
20282	442	10	corrosion	corrosion	NN
20282	442	11	and	and	CC
20282	442	12	erosion	erosion	NN
20282	442	13	.	.	.
20282	443	1	In	in	IN
20282	443	2	view	view	NN
20282	443	3	of	of	IN
20282	443	4	this	this	DT
20282	443	5	,	,	,
20282	443	6	it	-PRON-	PRP
20282	443	7	is	be	VBZ
20282	443	8	surprising	surprising	JJ
20282	443	9	that	that	IN
20282	443	10	chromium	chromium	NN
20282	443	11	steels	steel	NNS
20282	443	12	are	be	VBP
20282	443	13	not	not	RB
20282	443	14	more	more	RBR
20282	443	15	largely	largely	RB
20282	443	16	used	use	VBN
20282	443	17	for	for	IN
20282	443	18	structural	structural	JJ
20282	443	19	steel	steel	NN
20282	443	20	work	work	NN
20282	443	21	and	and	CC
20282	443	22	for	for	IN
20282	443	23	all	all	DT
20282	443	24	purposes	purpose	NNS
20282	443	25	where	where	WRB
20282	443	26	the	the	DT
20282	443	27	steel	steel	NN
20282	443	28	has	have	VBZ
20282	443	29	to	to	TO
20282	443	30	withstand	withstand	VB
20282	443	31	the	the	DT
20282	443	32	corroding	corrode	VBG
20282	443	33	action	action	NN
20282	443	34	of	of	IN
20282	443	35	air	air	NN
20282	443	36	and	and	CC
20282	443	37	liquids	liquid	NNS
20282	443	38	.	.	.
20282	444	1	Bridges	bridge	NNS
20282	444	2	,	,	,
20282	444	3	ships	ship	NNS
20282	444	4	,	,	,
20282	444	5	steel	steel	NN
20282	444	6	building	building	NN
20282	444	7	,	,	,
20282	444	8	etc	etc	FW
20282	444	9	.	.	FW
20282	444	10	,	,	,
20282	444	11	would	would	MD
20282	444	12	offer	offer	VB
20282	444	13	greater	great	JJR
20282	444	14	resistance	resistance	NN
20282	444	15	to	to	IN
20282	444	16	deterioration	deterioration	VB
20282	444	17	through	through	IN
20282	444	18	rust	rust	NN
20282	444	19	if	if	IN
20282	444	20	the	the	DT
20282	444	21	chromium	chromium	NN
20282	444	22	-	-	HYPH
20282	444	23	alloy	alloy	NN
20282	444	24	steels	steel	NNS
20282	444	25	were	be	VBD
20282	444	26	employed	employ	VBN
20282	444	27	.	.	.
20282	445	1	Prolonged	prolonged	JJ
20282	445	2	heating	heating	NN
20282	445	3	and	and	CC
20282	445	4	high	high	JJ
20282	445	5	temperatures	temperature	NNS
20282	445	6	have	have	VBP
20282	445	7	a	a	DT
20282	445	8	very	very	RB
20282	445	9	bad	bad	JJ
20282	445	10	effect	effect	NN
20282	445	11	upon	upon	IN
20282	445	12	chromium	chromium	NN
20282	445	13	steels	steel	NNS
20282	445	14	.	.	.
20282	446	1	In	in	IN
20282	446	2	this	this	DT
20282	446	3	respect	respect	NN
20282	446	4	they	-PRON-	PRP
20282	446	5	differ	differ	VBP
20282	446	6	from	from	IN
20282	446	7	nickel	nickel	NN
20282	446	8	steels	steel	NNS
20282	446	9	,	,	,
20282	446	10	which	which	WDT
20282	446	11	are	be	VBP
20282	446	12	not	not	RB
20282	446	13	so	so	RB
20282	446	14	affected	affected	JJ
20282	446	15	by	by	IN
20282	446	16	prolonged	prolonged	JJ
20282	446	17	heating	heating	NN
20282	446	18	,	,	,
20282	446	19	but	but	CC
20282	446	20	chromium	chromium	NN
20282	446	21	steels	steel	NNS
20282	446	22	will	will	MD
20282	446	23	stand	stand	VB
20282	446	24	higher	high	JJR
20282	446	25	temperatures	temperature	NNS
20282	446	26	than	than	IN
20282	446	27	nickel	nickel	NN
20282	446	28	steels	steel	NNS
20282	446	29	when	when	WRB
20282	446	30	the	the	DT
20282	446	31	period	period	NN
20282	446	32	is	be	VBZ
20282	446	33	short	short	JJ
20282	446	34	.	.	.
20282	447	1	Chromium	chromium	NN
20282	447	2	steels	steel	NNS
20282	447	3	,	,	,
20282	447	4	due	due	IN
20282	447	5	to	to	IN
20282	447	6	their	-PRON-	PRP$
20282	447	7	admirable	admirable	JJ
20282	447	8	property	property	NN
20282	447	9	of	of	IN
20282	447	10	increased	increase	VBN
20282	447	11	hardness	hardness	NN
20282	447	12	,	,	,
20282	447	13	without	without	IN
20282	447	14	the	the	DT
20282	447	15	loss	loss	NN
20282	447	16	of	of	IN
20282	447	17	ductility	ductility	NN
20282	447	18	,	,	,
20282	447	19	make	make	VB
20282	447	20	very	very	RB
20282	447	21	excellent	excellent	JJ
20282	447	22	chisels	chisel	NNS
20282	447	23	and	and	CC
20282	447	24	impact	impact	NN
20282	447	25	tools	tool	NNS
20282	447	26	of	of	IN
20282	447	27	all	all	DT
20282	447	28	types	type	NNS
20282	447	29	,	,	,
20282	447	30	although	although	IN
20282	447	31	for	for	IN
20282	447	32	die	die	NN
20282	447	33	blocks	block	NNS
20282	447	34	they	-PRON-	PRP
20282	447	35	do	do	VBP
20282	447	36	not	not	RB
20282	447	37	give	give	VB
20282	447	38	such	such	JJ
20282	447	39	good	good	JJ
20282	447	40	results	result	NNS
20282	447	41	as	as	IN
20282	447	42	can	can	MD
20282	447	43	be	be	VB
20282	447	44	obtained	obtain	VBN
20282	447	45	from	from	IN
20282	447	46	other	other	JJ
20282	447	47	alloy	alloy	NN
20282	447	48	combinations	combination	NNS
20282	447	49	.	.	.
20282	448	1	For	for	IN
20282	448	2	ball	ball	NN
20282	448	3	bearing	bearing	NN
20282	448	4	steels	steel	NNS
20282	448	5	,	,	,
20282	448	6	where	where	WRB
20282	448	7	intense	intense	JJ
20282	448	8	hardness	hardness	NN
20282	448	9	with	with	IN
20282	448	10	great	great	JJ
20282	448	11	toughness	toughness	NN
20282	448	12	and	and	CC
20282	448	13	ready	ready	JJ
20282	448	14	recovery	recovery	NN
20282	448	15	from	from	IN
20282	448	16	temporary	temporary	JJ
20282	448	17	deflection	deflection	NN
20282	448	18	is	be	VBZ
20282	448	19	required	require	VBN
20282	448	20	,	,	,
20282	448	21	chromium	chromium	NN
20282	448	22	as	as	IN
20282	448	23	an	an	DT
20282	448	24	alloy	alloy	NN
20282	448	25	offers	offer	VBZ
20282	448	26	the	the	DT
20282	448	27	best	good	JJS
20282	448	28	solution	solution	NN
20282	448	29	.	.	.
20282	449	1	Two	two	CD
20282	449	2	per	per	IN
20282	449	3	cent	cent	NN
20282	449	4	chromium	chromium	NN
20282	449	5	steels	steel	NNS
20282	449	6	;	;	:
20282	449	7	due	due	IN
20282	449	8	to	to	IN
20282	449	9	their	-PRON-	PRP$
20282	449	10	very	very	RB
20282	449	11	hard	hard	JJ
20282	449	12	tough	tough	JJ
20282	449	13	surface	surface	NN
20282	449	14	,	,	,
20282	449	15	are	be	VBP
20282	449	16	largely	largely	RB
20282	449	17	used	use	VBN
20282	449	18	for	for	IN
20282	449	19	armor	armor	NN
20282	449	20	-	-	HYPH
20282	449	21	piercing	pierce	VBG
20282	449	22	projectiles	projectile	NNS
20282	449	23	,	,	,
20282	449	24	cold	cold	JJ
20282	449	25	rolls	roll	NNS
20282	449	26	,	,	,
20282	449	27	crushers	crusher	NNS
20282	449	28	,	,	,
20282	449	29	drawing	draw	VBG
20282	449	30	dies	die	NNS
20282	449	31	,	,	,
20282	449	32	etc	etc	FW
20282	449	33	.	.	.
20282	450	1	The	the	DT
20282	450	2	normal	normal	JJ
20282	450	3	structure	structure	NN
20282	450	4	of	of	IN
20282	450	5	chromium	chromium	NN
20282	450	6	steels	steel	NNS
20282	450	7	,	,	,
20282	450	8	with	with	IN
20282	450	9	a	a	DT
20282	450	10	very	very	RB
20282	450	11	low	low	JJ
20282	450	12	carbon	carbon	NN
20282	450	13	content	content	NN
20282	450	14	is	be	VBZ
20282	450	15	roughly	roughly	RB
20282	450	16	pearlitic	pearlitic	JJ
20282	450	17	up	up	RP
20282	450	18	to	to	TO
20282	450	19	7	7	CD
20282	450	20	per	per	NN
20282	450	21	cent	cent	NN
20282	450	22	,	,	,
20282	450	23	and	and	CC
20282	450	24	martensitic	martensitic	NN
20282	450	25	from	from	IN
20282	450	26	8	8	CD
20282	450	27	to	to	TO
20282	450	28	20	20	CD
20282	450	29	per	per	NN
20282	450	30	cent	cent	NN
20282	450	31	;	;	:
20282	450	32	therefore	therefore	RB
20282	450	33	,	,	,
20282	450	34	the	the	DT
20282	450	35	greatest	great	JJS
20282	450	36	application	application	NN
20282	450	37	is	be	VBZ
20282	450	38	in	in	IN
20282	450	39	the	the	DT
20282	450	40	pearlitic	pearlitic	JJ
20282	450	41	zone	zone	NN
20282	450	42	or	or	CC
20282	450	43	the	the	DT
20282	450	44	lower	low	JJR
20282	450	45	percentages	percentage	NNS
20282	450	46	.	.	.
20282	451	1	NICKEL	NICKEL	NNP
20282	451	2	-	-	HYPH
20282	451	3	CHROMIUM	chromium	NN
20282	451	4	A	a	DT
20282	451	5	combination	combination	NN
20282	451	6	of	of	IN
20282	451	7	the	the	DT
20282	451	8	characteristics	characteristic	NNS
20282	451	9	of	of	IN
20282	451	10	nickel	nickel	NN
20282	451	11	and	and	CC
20282	451	12	the	the	DT
20282	451	13	characteristics	characteristic	NNS
20282	451	14	of	of	IN
20282	451	15	chromium	chromium	NN
20282	451	16	,	,	,
20282	451	17	as	as	IN
20282	451	18	described	describe	VBN
20282	451	19	,	,	,
20282	451	20	should	should	MD
20282	451	21	obviously	obviously	RB
20282	451	22	give	give	VB
20282	451	23	a	a	DT
20282	451	24	very	very	RB
20282	451	25	excellent	excellent	JJ
20282	451	26	steel	steel	NN
20282	451	27	as	as	IN
20282	451	28	the	the	DT
20282	451	29	nickel	nickel	NN
20282	451	30	particularly	particularly	RB
20282	451	31	affects	affect	VBZ
20282	451	32	the	the	DT
20282	451	33	ferrite	ferrite	NN
20282	451	34	of	of	IN
20282	451	35	the	the	DT
20282	451	36	steel	steel	NN
20282	451	37	and	and	CC
20282	451	38	the	the	DT
20282	451	39	chromium	chromium	NN
20282	451	40	the	the	DT
20282	451	41	carbon	carbon	NN
20282	451	42	.	.	.
20282	452	1	From	from	IN
20282	452	2	this	this	DT
20282	452	3	combination	combination	NN
20282	452	4	,	,	,
20282	452	5	we	-PRON-	PRP
20282	452	6	are	be	VBP
20282	452	7	able	able	JJ
20282	452	8	to	to	TO
20282	452	9	get	get	VB
20282	452	10	a	a	DT
20282	452	11	very	very	RB
20282	452	12	strong	strong	JJ
20282	452	13	ferrite	ferrite	JJ
20282	452	14	matrix	matrix	NN
20282	452	15	and	and	CC
20282	452	16	a	a	DT
20282	452	17	very	very	RB
20282	452	18	hard	hard	JJ
20282	452	19	tough	tough	JJ
20282	452	20	cementite	cementite	NN
20282	452	21	.	.	.
20282	453	1	The	the	DT
20282	453	2	strength	strength	NN
20282	453	3	of	of	IN
20282	453	4	a	a	DT
20282	453	5	strictly	strictly	RB
20282	453	6	pearlitic	pearlitic	JJ
20282	453	7	steel	steel	NN
20282	453	8	over	over	IN
20282	453	9	a	a	DT
20282	453	10	pure	pure	JJ
20282	453	11	iron	iron	NN
20282	453	12	is	be	VBZ
20282	453	13	due	due	JJ
20282	453	14	to	to	IN
20282	453	15	the	the	DT
20282	453	16	pearlitic	pearlitic	NN
20282	453	17	being	be	VBG
20282	453	18	a	a	DT
20282	453	19	layer	layer	NN
20282	453	20	arrangement	arrangement	NN
20282	453	21	of	of	IN
20282	453	22	cementite	cementite	NN
20282	453	23	running	run	VBG
20282	453	24	parallel	parallel	RB
20282	453	25	to	to	IN
20282	453	26	that	that	DT
20282	453	27	of	of	IN
20282	453	28	a	a	DT
20282	453	29	pure	pure	JJ
20282	453	30	iron	iron	NN
20282	453	31	layer	layer	NN
20282	453	32	in	in	IN
20282	453	33	each	each	DT
20282	453	34	individual	individual	JJ
20282	453	35	grain	grain	NN
20282	453	36	.	.	.
20282	454	1	The	the	DT
20282	454	2	ferrite	ferrite	NN
20282	454	3	_	_	NNP
20282	454	4	i.e.	i.e.	FW
20282	454	5	_	_	NNP
20282	454	6	,	,	,
20282	454	7	the	the	DT
20282	454	8	iron	iron	NN
20282	454	9	is	be	VBZ
20282	454	10	increased	increase	VBN
20282	454	11	in	in	IN
20282	454	12	strength	strength	NN
20282	454	13	by	by	IN
20282	454	14	the	the	DT
20282	454	15	resistance	resistance	NN
20282	454	16	offered	offer	VBN
20282	454	17	by	by	IN
20282	454	18	the	the	DT
20282	454	19	cementite	cementite	NN
20282	454	20	which	which	WDT
20282	454	21	is	be	VBZ
20282	454	22	the	the	DT
20282	454	23	simple	simple	JJ
20282	454	24	iron	iron	NN
20282	454	25	-	-	HYPH
20282	454	26	carbon	carbon	NN
20282	454	27	combination	combination	NN
20282	454	28	known	know	VBN
20282	454	29	to	to	IN
20282	454	30	metallurgists	metallurgist	NNS
20282	454	31	as	as	IN
20282	454	32	Fe3C.	fe3c.	CD
20282	455	1	The	the	DT
20282	455	2	cementite	cementite	NN
20282	455	3	,	,	,
20282	455	4	although	although	IN
20282	455	5	adding	add	VBG
20282	455	6	to	to	IN
20282	455	7	the	the	DT
20282	455	8	tensile	tensile	JJ
20282	455	9	strength	strength	NN
20282	455	10	,	,	,
20282	455	11	is	be	VBZ
20282	455	12	very	very	RB
20282	455	13	brittle	brittle	JJ
20282	455	14	and	and	CC
20282	455	15	the	the	DT
20282	455	16	strength	strength	NN
20282	455	17	of	of	IN
20282	455	18	the	the	DT
20282	455	19	pearlite	pearlite	NN
20282	455	20	is	be	VBZ
20282	455	21	the	the	DT
20282	455	22	combination	combination	NN
20282	455	23	of	of	IN
20282	455	24	the	the	DT
20282	455	25	ferrite	ferrite	NNP
20282	455	26	and	and	CC
20282	455	27	cementite	cementite	NNP
20282	455	28	.	.	.
20282	456	1	In	in	IN
20282	456	2	the	the	DT
20282	456	3	event	event	NN
20282	456	4	of	of	IN
20282	456	5	the	the	DT
20282	456	6	cementite	cementite	NN
20282	456	7	being	be	VBG
20282	456	8	strengthened	strengthen	VBN
20282	456	9	,	,	,
20282	456	10	as	as	IN
20282	456	11	in	in	IN
20282	456	12	the	the	DT
20282	456	13	case	case	NN
20282	456	14	of	of	IN
20282	456	15	strictly	strictly	RB
20282	456	16	chromium	chromium	NN
20282	456	17	steels	steel	NNS
20282	456	18	,	,	,
20282	456	19	an	an	DT
20282	456	20	increased	increase	VBN
20282	456	21	tensile	tensile	JJ
20282	456	22	strength	strength	NN
20282	456	23	is	be	VBZ
20282	456	24	readily	readily	RB
20282	456	25	obtained	obtain	VBN
20282	456	26	without	without	IN
20282	456	27	loss	loss	NN
20282	456	28	of	of	IN
20282	456	29	ductility	ductility	NN
20282	456	30	and	and	CC
20282	456	31	if	if	IN
20282	456	32	the	the	DT
20282	456	33	ferrite	ferrite	NN
20282	456	34	is	be	VBZ
20282	456	35	strengthened	strengthen	VBN
20282	456	36	then	then	RB
20282	456	37	the	the	DT
20282	456	38	tensile	tensile	JJ
20282	456	39	strength	strength	NN
20282	456	40	and	and	CC
20282	456	41	ductility	ductility	NN
20282	456	42	of	of	IN
20282	456	43	the	the	DT
20282	456	44	metal	metal	NN
20282	456	45	is	be	VBZ
20282	456	46	still	still	RB
20282	456	47	further	further	RB
20282	456	48	improved	improve	VBN
20282	456	49	.	.	.
20282	457	1	Nickel	nickel	NN
20282	457	2	-	-	HYPH
20282	457	3	chromium	chromium	NN
20282	457	4	alloy	alloy	NN
20282	457	5	represents	represent	VBZ
20282	457	6	one	one	CD
20282	457	7	of	of	IN
20282	457	8	the	the	DT
20282	457	9	best	good	JJS
20282	457	10	combinations	combination	NNS
20282	457	11	available	available	JJ
20282	457	12	at	at	IN
20282	457	13	the	the	DT
20282	457	14	present	present	JJ
20282	457	15	time	time	NN
20282	457	16	.	.	.
20282	458	1	The	the	DT
20282	458	2	nickel	nickel	NN
20282	458	3	intensifies	intensify	VBZ
20282	458	4	the	the	DT
20282	458	5	physical	physical	JJ
20282	458	6	characteristics	characteristic	NNS
20282	458	7	of	of	IN
20282	458	8	the	the	DT
20282	458	9	chromium	chromium	NN
20282	458	10	and	and	CC
20282	458	11	the	the	DT
20282	458	12	chromium	chromium	NN
20282	458	13	has	have	VBZ
20282	458	14	a	a	DT
20282	458	15	similar	similar	JJ
20282	458	16	effect	effect	NN
20282	458	17	on	on	IN
20282	458	18	the	the	DT
20282	458	19	nickel	nickel	NN
20282	458	20	.	.	.
20282	459	1	For	for	IN
20282	459	2	case	case	NN
20282	459	3	-	-	HYPH
20282	459	4	hardening	hardening	NN
20282	459	5	,	,	,
20282	459	6	nickel	nickel	NN
20282	459	7	-	-	HYPH
20282	459	8	chromium	chromium	NN
20282	459	9	steels	steel	NNS
20282	459	10	seem	seem	VBP
20282	459	11	to	to	TO
20282	459	12	give	give	VB
20282	459	13	very	very	RB
20282	459	14	excellent	excellent	JJ
20282	459	15	results	result	NNS
20282	459	16	.	.	.
20282	460	1	The	the	DT
20282	460	2	carbon	carbon	NN
20282	460	3	is	be	VBZ
20282	460	4	very	very	RB
20282	460	5	rapidly	rapidly	RB
20282	460	6	taken	take	VBN
20282	460	7	up	up	RP
20282	460	8	in	in	IN
20282	460	9	this	this	DT
20282	460	10	combination	combination	NN
20282	460	11	,	,	,
20282	460	12	and	and	CC
20282	460	13	for	for	IN
20282	460	14	that	that	DT
20282	460	15	reason	reason	NN
20282	460	16	is	be	VBZ
20282	460	17	rather	rather	RB
20282	460	18	preferable	preferable	JJ
20282	460	19	to	to	IN
20282	460	20	the	the	DT
20282	460	21	straight	straight	JJ
20282	460	22	nickel	nickel	NN
20282	460	23	steel	steel	NN
20282	460	24	.	.	.
20282	461	1	With	with	IN
20282	461	2	the	the	DT
20282	461	3	mutually	mutually	RB
20282	461	4	intensifying	intensify	VBG
20282	461	5	action	action	NN
20282	461	6	of	of	IN
20282	461	7	chromium	chromium	NN
20282	461	8	and	and	CC
20282	461	9	nickel	nickel	NN
20282	461	10	there	there	EX
20282	461	11	is	be	VBZ
20282	461	12	a	a	DT
20282	461	13	most	most	RBS
20282	461	14	suitable	suitable	JJ
20282	461	15	ratio	ratio	NN
20282	461	16	for	for	IN
20282	461	17	these	these	DT
20282	461	18	two	two	CD
20282	461	19	alloys	alloy	NNS
20282	461	20	,	,	,
20282	461	21	and	and	CC
20282	461	22	it	-PRON-	PRP
20282	461	23	has	have	VBZ
20282	461	24	been	be	VBN
20282	461	25	found	find	VBN
20282	461	26	that	that	IN
20282	461	27	roughly	roughly	RB
20282	461	28	2	2	CD
20282	461	29	-	-	HYPH
20282	461	30	1/2	1/2	CD
20282	461	31	parts	part	NNS
20282	461	32	of	of	IN
20282	461	33	nickel	nickel	NN
20282	461	34	to	to	IN
20282	461	35	about	about	RB
20282	461	36	1	1	CD
20282	461	37	part	part	NN
20282	461	38	of	of	IN
20282	461	39	chromium	chromium	NN
20282	461	40	gives	give	VBZ
20282	461	41	the	the	DT
20282	461	42	best	good	JJS
20282	461	43	results	result	NNS
20282	461	44	.	.	.
20282	462	1	Therefore	therefore	RB
20282	462	2	,	,	,
20282	462	3	we	-PRON-	PRP
20282	462	4	have	have	VBP
20282	462	5	the	the	DT
20282	462	6	standard	standard	JJ
20282	462	7	types	type	NNS
20282	462	8	of	of	IN
20282	462	9	3.5	3.5	CD
20282	462	10	per	per	NN
20282	462	11	cent	cent	NN
20282	462	12	nickel	nickel	NN
20282	462	13	with	with	IN
20282	462	14	1.5	1.5	CD
20282	462	15	per	per	NN
20282	462	16	cent	cent	NN
20282	462	17	chromium	chromium	NN
20282	462	18	to	to	IN
20282	462	19	1.5	1.5	CD
20282	462	20	per	per	NN
20282	462	21	cent	cent	NN
20282	462	22	nickel	nickel	NN
20282	462	23	with	with	IN
20282	462	24	0.6	0.6	CD
20282	462	25	per	per	IN
20282	462	26	cent	cent	NN
20282	462	27	chromium	chromium	NN
20282	462	28	and	and	CC
20282	462	29	the	the	DT
20282	462	30	various	various	JJ
20282	462	31	intermediate	intermediate	JJ
20282	462	32	types	type	NNS
20282	462	33	.	.	.
20282	463	1	This	this	DT
20282	463	2	ratio	ratio	NN
20282	463	3	,	,	,
20282	463	4	however	however	RB
20282	463	5	,	,	,
20282	463	6	does	do	VBZ
20282	463	7	not	not	RB
20282	463	8	give	give	VB
20282	463	9	the	the	DT
20282	463	10	whole	whole	JJ
20282	463	11	story	story	NN
20282	463	12	of	of	IN
20282	463	13	nickel	nickel	NN
20282	463	14	-	-	HYPH
20282	463	15	chromium	chromium	NN
20282	463	16	combinations	combination	NNS
20282	463	17	,	,	,
20282	463	18	and	and	CC
20282	463	19	many	many	JJ
20282	463	20	surprising	surprising	JJ
20282	463	21	results	result	NNS
20282	463	22	have	have	VBP
20282	463	23	been	be	VBN
20282	463	24	obtained	obtain	VBN
20282	463	25	with	with	IN
20282	463	26	these	these	DT
20282	463	27	alloys	alloy	NNS
20282	463	28	when	when	WRB
20282	463	29	other	other	JJ
20282	463	30	percentage	percentage	NN
20282	463	31	combinations	combination	NNS
20282	463	32	have	have	VBP
20282	463	33	been	be	VBN
20282	463	34	employed	employ	VBN
20282	463	35	.	.	.
20282	464	1	VANADIUM	VANADIUM	NNP
20282	464	2	Vanadium	Vanadium	NNP
20282	464	3	has	have	VBZ
20282	464	4	a	a	DT
20282	464	5	very	very	RB
20282	464	6	marked	marked	JJ
20282	464	7	effect	effect	NN
20282	464	8	upon	upon	IN
20282	464	9	alloy	alloy	NN
20282	464	10	steels	steel	NNS
20282	464	11	rich	rich	JJ
20282	464	12	in	in	IN
20282	464	13	chromium	chromium	NN
20282	464	14	,	,	,
20282	464	15	carbon	carbon	NN
20282	464	16	,	,	,
20282	464	17	or	or	CC
20282	464	18	manganese	manganese	JJ
20282	464	19	.	.	.
20282	465	1	Vanadium	Vanadium	NNP
20282	465	2	itself	-PRON-	PRP
20282	465	3	,	,	,
20282	465	4	when	when	WRB
20282	465	5	combined	combine	VBN
20282	465	6	with	with	IN
20282	465	7	steel	steel	NN
20282	465	8	very	very	RB
20282	465	9	low	low	JJ
20282	465	10	in	in	IN
20282	465	11	carbon	carbon	NN
20282	465	12	,	,	,
20282	465	13	is	be	VBZ
20282	465	14	not	not	RB
20282	465	15	so	so	RB
20282	465	16	noticeably	noticeably	RB
20282	465	17	beneficial	beneficial	JJ
20282	465	18	as	as	IN
20282	465	19	in	in	IN
20282	465	20	the	the	DT
20282	465	21	same	same	JJ
20282	465	22	carbon	carbon	NN
20282	465	23	steel	steel	NN
20282	465	24	higher	high	JJR
20282	465	25	in	in	IN
20282	465	26	manganese	manganese	NNP
20282	465	27	,	,	,
20282	465	28	but	but	CC
20282	465	29	if	if	IN
20282	465	30	a	a	DT
20282	465	31	small	small	JJ
20282	465	32	quantity	quantity	NN
20282	465	33	of	of	IN
20282	465	34	chromium	chromium	NN
20282	465	35	is	be	VBZ
20282	465	36	added	add	VBN
20282	465	37	,	,	,
20282	465	38	then	then	RB
20282	465	39	the	the	DT
20282	465	40	vanadium	vanadium	NN
20282	465	41	has	have	VBZ
20282	465	42	a	a	DT
20282	465	43	very	very	RB
20282	465	44	marked	marked	JJ
20282	465	45	effect	effect	NN
20282	465	46	in	in	IN
20282	465	47	increasing	increase	VBG
20282	465	48	the	the	DT
20282	465	49	impact	impact	NN
20282	465	50	strength	strength	NN
20282	465	51	of	of	IN
20282	465	52	the	the	DT
20282	465	53	alloy	alloy	NN
20282	465	54	.	.	.
20282	466	1	It	-PRON-	PRP
20282	466	2	would	would	MD
20282	466	3	seem	seem	VB
20282	466	4	that	that	IN
20282	466	5	vanadium	vanadium	NN
20282	466	6	has	have	VBZ
20282	466	7	the	the	DT
20282	466	8	effect	effect	NN
20282	466	9	of	of	IN
20282	466	10	intensifying	intensify	VBG
20282	466	11	the	the	DT
20282	466	12	action	action	NN
20282	466	13	of	of	IN
20282	466	14	chromium	chromium	NN
20282	466	15	and	and	CC
20282	466	16	manganese	manganese	JJ
20282	466	17	,	,	,
20282	466	18	or	or	CC
20282	466	19	that	that	DT
20282	466	20	vanadium	vanadium	NN
20282	466	21	is	be	VBZ
20282	466	22	intensified	intensify	VBN
20282	466	23	by	by	IN
20282	466	24	the	the	DT
20282	466	25	action	action	NN
20282	466	26	of	of	IN
20282	466	27	chromium	chromium	NN
20282	466	28	or	or	CC
20282	466	29	manganese	manganese	NN
20282	466	30	.	.	.
20282	467	1	Vanadium	Vanadium	NNP
20282	467	2	has	have	VBZ
20282	467	3	the	the	DT
20282	467	4	peculiar	peculiar	JJ
20282	467	5	property	property	NN
20282	467	6	of	of	IN
20282	467	7	readily	readily	RB
20282	467	8	entering	enter	VBG
20282	467	9	into	into	IN
20282	467	10	solution	solution	NN
20282	467	11	with	with	IN
20282	467	12	ferrite	ferrite	NN
20282	467	13	.	.	.
20282	468	1	If	if	IN
20282	468	2	vanadium	vanadium	NN
20282	468	3	contained	contain	VBD
20282	468	4	is	be	VBZ
20282	468	5	considerable	considerable	JJ
20282	468	6	it	-PRON-	PRP
20282	468	7	also	also	RB
20282	468	8	combines	combine	VBZ
20282	468	9	with	with	IN
20282	468	10	the	the	DT
20282	468	11	carbon	carbon	NN
20282	468	12	,	,	,
20282	468	13	forming	form	VBG
20282	468	14	carbides	carbide	NNS
20282	468	15	.	.	.
20282	469	1	The	the	DT
20282	469	2	ductility	ductility	NN
20282	469	3	of	of	IN
20282	469	4	carbon	carbon	NN
20282	469	5	-	-	HYPH
20282	469	6	vanadium	vanadium	NN
20282	469	7	steels	steel	NNS
20282	469	8	is	be	VBZ
20282	469	9	therefore	therefore	RB
20282	469	10	increased	increase	VBN
20282	469	11	,	,	,
20282	469	12	likewise	likewise	RB
20282	469	13	the	the	DT
20282	469	14	ductility	ductility	NN
20282	469	15	of	of	IN
20282	469	16	chrome	chrome	NN
20282	469	17	-	-	HYPH
20282	469	18	vanadium	vanadium	NN
20282	469	19	steels	steel	NNS
20282	469	20	.	.	.
20282	470	1	The	the	DT
20282	470	2	full	full	JJ
20282	470	3	effect	effect	NN
20282	470	4	of	of	IN
20282	470	5	vanadium	vanadium	NN
20282	470	6	is	be	VBZ
20282	470	7	not	not	RB
20282	470	8	felt	feel	VBN
20282	470	9	unless	unless	IN
20282	470	10	the	the	DT
20282	470	11	temperatures	temperature	NNS
20282	470	12	to	to	TO
20282	470	13	which	which	WDT
20282	470	14	the	the	DT
20282	470	15	steel	steel	NN
20282	470	16	is	be	VBZ
20282	470	17	heated	heated	JJ
20282	470	18	for	for	IN
20282	470	19	hardening	harden	VBG
20282	470	20	are	be	VBP
20282	470	21	raised	raise	VBN
20282	470	22	considerably	considerably	RB
20282	470	23	.	.	.
20282	471	1	It	-PRON-	PRP
20282	471	2	is	be	VBZ
20282	471	3	therefore	therefore	RB
20282	471	4	necessary	necessary	JJ
20282	471	5	that	that	IN
20282	471	6	a	a	DT
20282	471	7	certain	certain	JJ
20282	471	8	amount	amount	NN
20282	471	9	of	of	IN
20282	471	10	"	"	``
20282	471	11	soaking	soak	VBG
20282	471	12	"	"	''
20282	471	13	takes	take	VBZ
20282	471	14	place	place	NN
20282	471	15	,	,	,
20282	471	16	so	so	IN
20282	471	17	as	as	IN
20282	471	18	to	to	TO
20282	471	19	get	get	VB
20282	471	20	the	the	DT
20282	471	21	necessary	necessary	JJ
20282	471	22	equalization	equalization	NN
20282	471	23	.	.	.
20282	472	1	This	this	DT
20282	472	2	is	be	VBZ
20282	472	3	true	true	JJ
20282	472	4	of	of	IN
20282	472	5	all	all	DT
20282	472	6	alloys	alloy	NNS
20282	472	7	which	which	WDT
20282	472	8	contain	contain	VBP
20282	472	9	complex	complex	NN
20282	472	10	carbides	carbide	NNS
20282	472	11	,	,	,
20282	472	12	i.e.	i.e.	FW
20282	472	13	,	,	,
20282	472	14	compounds	compound	NNS
20282	472	15	of	of	IN
20282	472	16	carbon	carbon	NN
20282	472	17	,	,	,
20282	472	18	iron	iron	NN
20282	472	19	and	and	CC
20282	472	20	one	one	CD
20282	472	21	or	or	CC
20282	472	22	more	more	JJR
20282	472	23	elements	element	NNS
20282	472	24	.	.	.
20282	473	1	Chrome	chrome	JJ
20282	473	2	-	-	HYPH
20282	473	3	vanadium	vanadium	NN
20282	473	4	steels	steel	NNS
20282	473	5	also	also	RB
20282	473	6	are	be	VBP
20282	473	7	highly	highly	RB
20282	473	8	favored	favor	VBN
20282	473	9	for	for	IN
20282	473	10	case	case	NN
20282	473	11	hardening	harden	VBG
20282	473	12	.	.	.
20282	474	1	When	when	WRB
20282	474	2	used	use	VBN
20282	474	3	under	under	IN
20282	474	4	alternating	alternate	VBG
20282	474	5	stresses	stress	NNS
20282	474	6	it	-PRON-	PRP
20282	474	7	appears	appear	VBZ
20282	474	8	to	to	TO
20282	474	9	have	have	VB
20282	474	10	superior	superior	JJ
20282	474	11	endurance	endurance	NN
20282	474	12	.	.	.
20282	475	1	It	-PRON-	PRP
20282	475	2	would	would	MD
20282	475	3	appear	appear	VB
20282	475	4	that	that	IN
20282	475	5	the	the	DT
20282	475	6	intensification	intensification	NN
20282	475	7	of	of	IN
20282	475	8	the	the	DT
20282	475	9	properties	property	NNS
20282	475	10	due	due	IN
20282	475	11	to	to	IN
20282	475	12	chromium	chromium	NN
20282	475	13	and	and	CC
20282	475	14	manganese	manganese	NNP
20282	475	15	in	in	IN
20282	475	16	the	the	DT
20282	475	17	alloy	alloy	NN
20282	475	18	steel	steel	NN
20282	475	19	accounts	account	VBZ
20282	475	20	for	for	IN
20282	475	21	this	this	DT
20282	475	22	peculiar	peculiar	JJ
20282	475	23	phenomenon	phenomenon	NN
20282	475	24	.	.	.
20282	476	1	Vanadium	Vanadium	NNP
20282	476	2	is	be	VBZ
20282	476	3	also	also	RB
20282	476	4	a	a	DT
20282	476	5	very	very	RB
20282	476	6	excellent	excellent	JJ
20282	476	7	scavenger	scavenger	NN
20282	476	8	for	for	IN
20282	476	9	either	either	CC
20282	476	10	removing	remove	VBG
20282	476	11	the	the	DT
20282	476	12	harmful	harmful	JJ
20282	476	13	gases	gas	NNS
20282	476	14	,	,	,
20282	476	15	or	or	CC
20282	476	16	causing	cause	VBG
20282	476	17	them	-PRON-	PRP
20282	476	18	to	to	TO
20282	476	19	enter	enter	VB
20282	476	20	into	into	IN
20282	476	21	solution	solution	NN
20282	476	22	with	with	IN
20282	476	23	the	the	DT
20282	476	24	metal	metal	NN
20282	476	25	in	in	IN
20282	476	26	such	such	PDT
20282	476	27	a	a	DT
20282	476	28	way	way	NN
20282	476	29	as	as	IN
20282	476	30	to	to	TO
20282	476	31	largely	largely	RB
20282	476	32	obviate	obviate	VB
20282	476	33	their	-PRON-	PRP$
20282	476	34	harmful	harmful	JJ
20282	476	35	effects	effect	NNS
20282	476	36	.	.	.
20282	477	1	Chrome	chrome	JJ
20282	477	2	-	-	HYPH
20282	477	3	vanadium	vanadium	NN
20282	477	4	steels	steel	NNS
20282	477	5	have	have	VBP
20282	477	6	been	be	VBN
20282	477	7	claimed	claim	VBN
20282	477	8	,	,	,
20282	477	9	by	by	IN
20282	477	10	many	many	JJ
20282	477	11	steel	steel	NN
20282	477	12	manufacturers	manufacturer	NNS
20282	477	13	and	and	CC
20282	477	14	users	user	NNS
20282	477	15	,	,	,
20282	477	16	to	to	TO
20282	477	17	be	be	VB
20282	477	18	preferable	preferable	JJ
20282	477	19	to	to	IN
20282	477	20	nickel	nickel	NN
20282	477	21	-	-	HYPH
20282	477	22	chrome	chrome	NN
20282	477	23	steels	steel	NNS
20282	477	24	.	.	.
20282	478	1	While	while	IN
20282	478	2	not	not	RB
20282	478	3	wishing	wish	VBG
20282	478	4	to	to	TO
20282	478	5	pass	pass	VB
20282	478	6	judgment	judgment	NN
20282	478	7	on	on	IN
20282	478	8	this	this	DT
20282	478	9	,	,	,
20282	478	10	it	-PRON-	PRP
20282	478	11	should	should	MD
20282	478	12	be	be	VB
20282	478	13	borne	bear	VBN
20282	478	14	in	in	IN
20282	478	15	mind	mind	NN
20282	478	16	that	that	IN
20282	478	17	the	the	DT
20282	478	18	chrome	chrome	JJ
20282	478	19	-	-	HYPH
20282	478	20	vanadium	vanadium	NN
20282	478	21	steel	steel	NN
20282	478	22	,	,	,
20282	478	23	which	which	WDT
20282	478	24	is	be	VBZ
20282	478	25	tested	test	VBN
20282	478	26	,	,	,
20282	478	27	is	be	VBZ
20282	478	28	generally	generally	RB
20282	478	29	compared	compare	VBN
20282	478	30	with	with	IN
20282	478	31	a	a	DT
20282	478	32	very	very	RB
20282	478	33	low	low	JJ
20282	478	34	nickel	nickel	NN
20282	478	35	-	-	HYPH
20282	478	36	chromium	chromium	NN
20282	478	37	alloy	alloy	NN
20282	478	38	steel	steel	NN
20282	478	39	(	(	-LRB-
20282	478	40	the	the	DT
20282	478	41	price	price	NN
20282	478	42	factor	factor	NN
20282	478	43	entering	enter	VBG
20282	478	44	into	into	IN
20282	478	45	the	the	DT
20282	478	46	situation	situation	NN
20282	478	47	)	)	-RRB-
20282	478	48	,	,	,
20282	478	49	but	but	CC
20282	478	50	equally	equally	RB
20282	478	51	good	good	JJ
20282	478	52	results	result	NNS
20282	478	53	can	can	MD
20282	478	54	be	be	VB
20282	478	55	obtained	obtain	VBN
20282	478	56	by	by	IN
20282	478	57	nickel	nickel	NN
20282	478	58	-	-	HYPH
20282	478	59	chromium	chromium	NN
20282	478	60	steels	steel	NNS
20282	478	61	of	of	IN
20282	478	62	suitable	suitable	JJ
20282	478	63	analysis	analysis	NN
20282	478	64	.	.	.
20282	479	1	Where	where	WRB
20282	479	2	price	price	NN
20282	479	3	is	be	VBZ
20282	479	4	the	the	DT
20282	479	5	leading	lead	VBG
20282	479	6	factor	factor	NN
20282	479	7	,	,	,
20282	479	8	there	there	EX
20282	479	9	are	be	VBP
20282	479	10	many	many	JJ
20282	479	11	cases	case	NNS
20282	479	12	where	where	WRB
20282	479	13	a	a	DT
20282	479	14	stronger	strong	JJR
20282	479	15	steel	steel	NN
20282	479	16	can	can	MD
20282	479	17	be	be	VB
20282	479	18	obtained	obtain	VBN
20282	479	19	from	from	IN
20282	479	20	the	the	DT
20282	479	21	chrome	chrome	NN
20282	479	22	and	and	CC
20282	479	23	vanadium	vanadium	NN
20282	479	24	than	than	IN
20282	479	25	the	the	DT
20282	479	26	nickel	nickel	NN
20282	479	27	-	-	HYPH
20282	479	28	chrome	chrome	NN
20282	479	29	.	.	.
20282	480	1	It	-PRON-	PRP
20282	480	2	will	will	MD
20282	480	3	be	be	VB
20282	480	4	safe	safe	JJ
20282	480	5	to	to	TO
20282	480	6	say	say	VB
20282	480	7	that	that	IN
20282	480	8	each	each	DT
20282	480	9	of	of	IN
20282	480	10	these	these	DT
20282	480	11	two	two	CD
20282	480	12	systems	system	NNS
20282	480	13	of	of	IN
20282	480	14	alloys	alloy	NNS
20282	480	15	have	have	VBP
20282	480	16	their	-PRON-	PRP$
20282	480	17	own	own	JJ
20282	480	18	particular	particular	JJ
20282	480	19	fields	field	NNS
20282	480	20	and	and	CC
20282	480	21	chrome	chrome	NN
20282	480	22	-	-	HYPH
20282	480	23	vanadium	vanadium	NN
20282	480	24	steel	steel	NN
20282	480	25	should	should	MD
20282	480	26	not	not	RB
20282	480	27	be	be	VB
20282	480	28	regarded	regard	VBN
20282	480	29	as	as	IN
20282	480	30	the	the	DT
20282	480	31	sole	sole	JJ
20282	480	32	solution	solution	NN
20282	480	33	for	for	IN
20282	480	34	all	all	DT
20282	480	35	problems	problem	NNS
20282	480	36	,	,	,
20282	480	37	neither	neither	CC
20282	480	38	should	should	MD
20282	480	39	nickel	nickel	NN
20282	480	40	-	-	HYPH
20282	480	41	chromium	chromium	NN
20282	480	42	.	.	.
20282	481	1	MANGANESE	MANGANESE	NNP
20282	481	2	Manganese	Manganese	NNPS
20282	481	3	adds	add	VBZ
20282	481	4	considerably	considerably	RB
20282	481	5	to	to	IN
20282	481	6	the	the	DT
20282	481	7	tensile	tensile	JJ
20282	481	8	strength	strength	NN
20282	481	9	of	of	IN
20282	481	10	steel	steel	NN
20282	481	11	,	,	,
20282	481	12	but	but	CC
20282	481	13	this	this	DT
20282	481	14	is	be	VBZ
20282	481	15	dependent	dependent	JJ
20282	481	16	on	on	IN
20282	481	17	the	the	DT
20282	481	18	carbon	carbon	NN
20282	481	19	content	content	NN
20282	481	20	.	.	.
20282	482	1	High	high	JJ
20282	482	2	carbon	carbon	NN
20282	482	3	materially	materially	RB
20282	482	4	adds	add	VBZ
20282	482	5	to	to	IN
20282	482	6	the	the	DT
20282	482	7	brittleness	brittleness	NN
20282	482	8	,	,	,
20282	482	9	whereas	whereas	IN
20282	482	10	low	low	JJ
20282	482	11	-	-	HYPH
20282	482	12	carbon	carbon	NN
20282	482	13	,	,	,
20282	482	14	pearlitic	pearlitic	NN
20282	482	15	-	-	HYPH
20282	482	16	manganese	manganese	JJ
20282	482	17	steels	steel	NNS
20282	482	18	are	be	VBP
20282	482	19	very	very	RB
20282	482	20	tough	tough	JJ
20282	482	21	and	and	CC
20282	482	22	ductile	ductile	JJ
20282	482	23	and	and	CC
20282	482	24	are	be	VBP
20282	482	25	not	not	RB
20282	482	26	at	at	RB
20282	482	27	all	all	RB
20282	482	28	brittle	brittle	JJ
20282	482	29	,	,	,
20282	482	30	providing	provide	VBG
20282	482	31	the	the	DT
20282	482	32	heat	heat	NN
20282	482	33	-	-	HYPH
20282	482	34	treating	treating	NN
20282	482	35	is	be	VBZ
20282	482	36	correct	correct	JJ
20282	482	37	.	.	.
20282	483	1	Manganese	manganese	JJ
20282	483	2	steel	steel	NN
20282	483	3	is	be	VBZ
20282	483	4	very	very	RB
20282	483	5	susceptible	susceptible	JJ
20282	483	6	to	to	IN
20282	483	7	high	high	JJ
20282	483	8	temperatures	temperature	NNS
20282	483	9	and	and	CC
20282	483	10	prolonged	prolonged	JJ
20282	483	11	heating	heating	NN
20282	483	12	.	.	.
20282	484	1	In	in	IN
20282	484	2	low	low	JJ
20282	484	3	-	-	HYPH
20282	484	4	carbon	carbon	NN
20282	484	5	pearlitic	pearlitic	NN
20282	484	6	steels	steel	NNS
20282	484	7	,	,	,
20282	484	8	manganese	manganese	NNP
20282	484	9	is	be	VBZ
20282	484	10	more	more	RBR
20282	484	11	effective	effective	JJ
20282	484	12	in	in	IN
20282	484	13	increasing	increase	VBG
20282	484	14	ultimate	ultimate	JJ
20282	484	15	strength	strength	NN
20282	484	16	than	than	IN
20282	484	17	is	be	VBZ
20282	484	18	nickel	nickel	NN
20282	484	19	;	;	:
20282	484	20	that	that	DT
20282	484	21	is	be	VBZ
20282	484	22	to	to	TO
20282	484	23	say	say	VB
20282	484	24	,	,	,
20282	484	25	a	a	DT
20282	484	26	0.45	0.45	CD
20282	484	27	carbon	carbon	NN
20282	484	28	steel	steel	NN
20282	484	29	with	with	IN
20282	484	30	1.25	1.25	CD
20282	484	31	per	per	NN
20282	484	32	cent	cent	NN
20282	484	33	manganese	manganese	NNP
20282	484	34	is	be	VBZ
20282	484	35	as	as	RB
20282	484	36	strong	strong	JJ
20282	484	37	as	as	IN
20282	484	38	a	a	DT
20282	484	39	0.45	0.45	CD
20282	484	40	carbon	carbon	NN
20282	484	41	steel	steel	NN
20282	484	42	with	with	IN
20282	484	43	1.5	1.5	CD
20282	484	44	per	per	NN
20282	484	45	cent	cent	NN
20282	484	46	nickel	nickel	NN
20282	484	47	.	.	.
20282	485	1	The	the	DT
20282	485	2	former	former	JJ
20282	485	3	steel	steel	NN
20282	485	4	is	be	VBZ
20282	485	5	much	much	RB
20282	485	6	used	use	VBN
20282	485	7	for	for	IN
20282	485	8	rifle	rifle	NN
20282	485	9	barrels	barrel	NNS
20282	485	10	,	,	,
20282	485	11	and	and	CC
20282	485	12	in	in	IN
20282	485	13	the	the	DT
20282	485	14	heat	heat	NN
20282	485	15	-	-	HYPH
20282	485	16	treated	treat	VBN
20282	485	17	condition	condition	NN
20282	485	18	will	will	MD
20282	485	19	give	give	VB
20282	485	20	80,000	80,000	CD
20282	485	21	to	to	TO
20282	485	22	90,000	90,000	CD
20282	485	23	lb	lb	RB
20282	485	24	.	.	.
20282	486	1	per	per	IN
20282	486	2	square	square	JJ
20282	486	3	inch	inch	NN
20282	486	4	elastic	elastic	JJ
20282	486	5	limit	limit	NN
20282	486	6	,	,	,
20282	486	7	115,000	115,000	CD
20282	486	8	to	to	IN
20282	486	9	125,000	125,000	CD
20282	486	10	lb	lb	RB
20282	486	11	.	.	.
20282	487	1	per	per	IN
20282	487	2	square	square	JJ
20282	487	3	inch	inch	NN
20282	487	4	tensile	tensile	JJ
20282	487	5	strength	strength	NN
20282	487	6	,	,	,
20282	487	7	23	23	CD
20282	487	8	per	per	NN
20282	487	9	cent	cent	NN
20282	487	10	elongation	elongation	NN
20282	487	11	,	,	,
20282	487	12	and	and	CC
20282	487	13	55	55	CD
20282	487	14	per	per	NN
20282	487	15	cent	cent	NN
20282	487	16	reduction	reduction	NN
20282	487	17	in	in	IN
20282	487	18	area	area	NN
20282	487	19	.	.	.
20282	488	1	Manganese	Manganese	NNP
20282	488	2	when	when	WRB
20282	488	3	added	add	VBN
20282	488	4	to	to	IN
20282	488	5	steel	steel	NN
20282	488	6	has	have	VBZ
20282	488	7	the	the	DT
20282	488	8	effect	effect	NN
20282	488	9	of	of	IN
20282	488	10	lowering	lower	VBG
20282	488	11	the	the	DT
20282	488	12	critical	critical	JJ
20282	488	13	range	range	NN
20282	488	14	;	;	:
20282	488	15	1	1	CD
20282	488	16	per	per	NN
20282	488	17	cent	cent	NN
20282	488	18	manganese	manganese	NNP
20282	488	19	will	will	MD
20282	488	20	lower	lower	VB
20282	488	21	the	the	DT
20282	488	22	upper	upper	JJ
20282	488	23	critical	critical	JJ
20282	488	24	point	point	NN
20282	488	25	60Â	60Â	NNP
20282	488	26	°	°	,
20282	488	27	F	f	NN
20282	488	28	.	.	.
20282	489	1	The	the	DT
20282	489	2	action	action	NN
20282	489	3	of	of	IN
20282	489	4	manganese	manganese	NNP
20282	489	5	is	be	VBZ
20282	489	6	very	very	RB
20282	489	7	similar	similar	JJ
20282	489	8	to	to	IN
20282	489	9	that	that	DT
20282	489	10	of	of	IN
20282	489	11	nickel	nickel	NN
20282	489	12	in	in	IN
20282	489	13	this	this	DT
20282	489	14	respect	respect	NN
20282	489	15	,	,	,
20282	489	16	only	only	RB
20282	489	17	twice	twice	RB
20282	489	18	as	as	RB
20282	489	19	powerful	powerful	JJ
20282	489	20	.	.	.
20282	490	1	As	as	IN
20282	490	2	an	an	DT
20282	490	3	instance	instance	NN
20282	490	4	,	,	,
20282	490	5	1	1	CD
20282	490	6	per	per	NN
20282	490	7	cent	cent	NN
20282	490	8	nickel	nickel	NN
20282	490	9	would	would	MD
20282	490	10	have	have	VB
20282	490	11	the	the	DT
20282	490	12	effect	effect	NN
20282	490	13	of	of	IN
20282	490	14	lowering	lower	VBG
20282	490	15	the	the	DT
20282	490	16	upper	upper	JJ
20282	490	17	critical	critical	JJ
20282	490	18	range	range	NN
20282	490	19	from	from	IN
20282	490	20	25	25	CD
20282	490	21	to	to	IN
20282	490	22	30Â	30â	CD
20282	490	23	°	°	,
20282	490	24	F	F	NNP
20282	490	25	.	.	.
20282	491	1	Low	low	JJ
20282	491	2	-	-	HYPH
20282	491	3	carbon	carbon	NN
20282	491	4	pearlitic	pearlitic	NN
20282	491	5	-	-	HYPH
20282	491	6	manganese	manganese	JJ
20282	491	7	steel	steel	NN
20282	491	8	,	,	,
20282	491	9	heat	heat	NN
20282	491	10	-	-	HYPH
20282	491	11	treated	treat	VBN
20282	491	12	,	,	,
20282	491	13	will	will	MD
20282	491	14	give	give	VB
20282	491	15	dynamic	dynamic	JJ
20282	491	16	strength	strength	NN
20282	491	17	which	which	WDT
20282	491	18	can	can	MD
20282	491	19	not	not	RB
20282	491	20	be	be	VB
20282	491	21	equaled	equal	VBN
20282	491	22	by	by	IN
20282	491	23	low	low	RB
20282	491	24	-	-	HYPH
20282	491	25	priced	price	VBN
20282	491	26	and	and	CC
20282	491	27	necessarily	necessarily	RB
20282	491	28	low	low	JJ
20282	491	29	-	-	HYPH
20282	491	30	content	content	NN
20282	491	31	nickel	nickel	NN
20282	491	32	steels	steel	NNS
20282	491	33	.	.	.
20282	492	1	In	in	IN
20282	492	2	many	many	JJ
20282	492	3	instances	instance	NNS
20282	492	4	,	,	,
20282	492	5	it	-PRON-	PRP
20282	492	6	is	be	VBZ
20282	492	7	preferable	preferable	JJ
20282	492	8	to	to	TO
20282	492	9	use	use	VB
20282	492	10	high	high	JJ
20282	492	11	-	-	HYPH
20282	492	12	grade	grade	NN
20282	492	13	manganese	manganese	JJ
20282	492	14	steel	steel	NN
20282	492	15	,	,	,
20282	492	16	rather	rather	RB
20282	492	17	than	than	IN
20282	492	18	low	low	JJ
20282	492	19	-	-	HYPH
20282	492	20	content	content	NN
20282	492	21	nickel	nickel	NN
20282	492	22	steel	steel	NN
20282	492	23	.	.	.
20282	493	1	High	high	JJ
20282	493	2	-	-	HYPH
20282	493	3	manganese	manganese	JJ
20282	493	4	steels	steel	NNS
20282	493	5	or	or	CC
20282	493	6	austenite	austenite	JJ
20282	493	7	manganese	manganese	JJ
20282	493	8	steels	steel	NNS
20282	493	9	are	be	VBP
20282	493	10	used	use	VBN
20282	493	11	for	for	IN
20282	493	12	a	a	DT
20282	493	13	variety	variety	NN
20282	493	14	of	of	IN
20282	493	15	purposes	purpose	NNS
20282	493	16	where	where	WRB
20282	493	17	great	great	JJ
20282	493	18	resistance	resistance	NN
20282	493	19	to	to	IN
20282	493	20	abrasion	abrasion	NN
20282	493	21	is	be	VBZ
20282	493	22	required	require	VBN
20282	493	23	,	,	,
20282	493	24	the	the	DT
20282	493	25	percentage	percentage	NN
20282	493	26	of	of	IN
20282	493	27	manganese	manganese	NNP
20282	493	28	being	be	VBG
20282	493	29	from	from	IN
20282	493	30	11	11	CD
20282	493	31	to	to	TO
20282	493	32	14	14	CD
20282	493	33	per	per	NN
20282	493	34	cent	cent	NN
20282	493	35	,	,	,
20282	493	36	and	and	CC
20282	493	37	carbon	carbon	NN
20282	493	38	1	1	CD
20282	493	39	to	to	TO
20282	493	40	1.5	1.5	CD
20282	493	41	per	per	NN
20282	493	42	cent	cent	NN
20282	493	43	.	.	.
20282	494	1	This	this	DT
20282	494	2	steel	steel	NN
20282	494	3	is	be	VBZ
20282	494	4	practically	practically	RB
20282	494	5	valueless	valueless	JJ
20282	494	6	unless	unless	IN
20282	494	7	heat	heat	NN
20282	494	8	-	-	HYPH
20282	494	9	treated	treat	VBN
20282	494	10	;	;	:
20282	494	11	that	that	RB
20282	494	12	is	is	RB
20282	494	13	,	,	,
20282	494	14	heated	heated	JJ
20282	494	15	to	to	IN
20282	494	16	about	about	RB
20282	494	17	yellow	yellow	JJ
20282	494	18	red	red	NN
20282	494	19	and	and	CC
20282	494	20	quenched	quench	VBN
20282	494	21	in	in	IN
20282	494	22	ice	ice	NN
20282	494	23	water	water	NN
20282	494	24	.	.	.
20282	495	1	The	the	DT
20282	495	2	structure	structure	NN
20282	495	3	is	be	VBZ
20282	495	4	then	then	RB
20282	495	5	austenite	austenite	JJ
20282	495	6	and	and	CC
20282	495	7	the	the	DT
20282	495	8	air	air	NN
20282	495	9	-	-	HYPH
20282	495	10	cooled	cool	VBN
20282	495	11	structure	structure	NN
20282	495	12	of	of	IN
20282	495	13	this	this	DT
20282	495	14	steel	steel	NN
20282	495	15	is	be	VBZ
20282	495	16	martensite	martensite	JJ
20282	495	17	.	.	.
20282	496	1	Therefore	therefore	RB
20282	496	2	this	this	DT
20282	496	3	steel	steel	NN
20282	496	4	has	have	VBZ
20282	496	5	to	to	TO
20282	496	6	be	be	VB
20282	496	7	heated	heat	VBN
20282	496	8	and	and	CC
20282	496	9	very	very	RB
20282	496	10	rapidly	rapidly	RB
20282	496	11	cooled	cool	VBD
20282	496	12	to	to	TO
20282	496	13	obtain	obtain	VB
20282	496	14	the	the	DT
20282	496	15	ductile	ductile	JJ
20282	496	16	austenite	austenite	JJ
20282	496	17	structure	structure	NN
20282	496	18	.	.	.
20282	497	1	Manganese	manganese	JJ
20282	497	2	between	between	IN
20282	497	3	2	2	CD
20282	497	4	and	and	CC
20282	497	5	7	7	CD
20282	497	6	per	per	NN
20282	497	7	cent	cent	NN
20282	497	8	is	be	VBZ
20282	497	9	a	a	DT
20282	497	10	very	very	RB
20282	497	11	brittle	brittle	JJ
20282	497	12	material	material	NN
20282	497	13	when	when	WRB
20282	497	14	the	the	DT
20282	497	15	carbon	carbon	NN
20282	497	16	is	be	VBZ
20282	497	17	about	about	RB
20282	497	18	1	1	CD
20282	497	19	per	per	NN
20282	497	20	cent	cent	NN
20282	497	21	or	or	CC
20282	497	22	higher	high	JJR
20282	497	23	and	and	CC
20282	497	24	is	be	VBZ
20282	497	25	,	,	,
20282	497	26	therefore	therefore	RB
20282	497	27	,	,	,
20282	497	28	quite	quite	RB
20282	497	29	valueless	valueless	JJ
20282	497	30	.	.	.
20282	498	1	Below	below	IN
20282	498	2	2	2	CD
20282	498	3	per	per	IN
20282	498	4	cent	cent	NN
20282	498	5	manganese	manganese	JJ
20282	498	6	steel	steel	NN
20282	498	7	low	low	JJ
20282	498	8	in	in	IN
20282	498	9	carbon	carbon	NN
20282	498	10	is	be	VBZ
20282	498	11	very	very	RB
20282	498	12	ductile	ductile	JJ
20282	498	13	and	and	CC
20282	498	14	tough	tough	JJ
20282	498	15	steel	steel	NN
20282	498	16	.	.	.
20282	499	1	The	the	DT
20282	499	2	high	high	JJ
20282	499	3	-	-	HYPH
20282	499	4	content	content	NN
20282	499	5	manganese	manganese	JJ
20282	499	6	steels	steel	NNS
20282	499	7	are	be	VBP
20282	499	8	known	know	VBN
20282	499	9	as	as	IN
20282	499	10	the	the	DT
20282	499	11	"	"	``
20282	499	12	Hadfield	Hadfield	NNP
20282	499	13	manganese	manganese	JJ
20282	499	14	steels	steel	NNS
20282	499	15	,	,	,
20282	499	16	"	"	''
20282	499	17	having	have	VBG
20282	499	18	been	be	VBN
20282	499	19	developed	develop	VBN
20282	499	20	by	by	IN
20282	499	21	Sir	Sir	NNP
20282	499	22	Robert	Robert	NNP
20282	499	23	Hadfield	Hadfield	NNP
20282	499	24	.	.	.
20282	500	1	Small	small	JJ
20282	500	2	additions	addition	NNS
20282	500	3	of	of	IN
20282	500	4	chrome	chrome	NN
20282	500	5	up	up	IN
20282	500	6	to	to	TO
20282	500	7	1	1	CD
20282	500	8	per	per	NN
20282	500	9	cent	cent	NN
20282	500	10	increase	increase	VB
20282	500	11	the	the	DT
20282	500	12	elastic	elastic	JJ
20282	500	13	limit	limit	NN
20282	500	14	of	of	IN
20282	500	15	low	low	JJ
20282	500	16	-	-	HYPH
20282	500	17	carbon	carbon	NN
20282	500	18	pearlitic	pearlitic	NN
20282	500	19	-	-	HYPH
20282	500	20	manganese	manganese	JJ
20282	500	21	steels	steel	NNS
20282	500	22	without	without	IN
20282	500	23	affecting	affect	VBG
20282	500	24	the	the	DT
20282	500	25	steel	steel	NN
20282	500	26	in	in	IN
20282	500	27	its	-PRON-	PRP$
20282	500	28	resistance	resistance	NN
20282	500	29	to	to	TO
20282	500	30	shock	shock	VB
20282	500	31	,	,	,
20282	500	32	but	but	CC
20282	500	33	materially	materially	RB
20282	500	34	decrease	decrease	VB
20282	500	35	the	the	DT
20282	500	36	percentage	percentage	NN
20282	500	37	of	of	IN
20282	500	38	elongation	elongation	NN
20282	500	39	.	.	.
20282	501	1	Vanadium	Vanadium	NNP
20282	501	2	added	add	VBD
20282	501	3	to	to	IN
20282	501	4	low	low	JJ
20282	501	5	-	-	HYPH
20282	501	6	carbon	carbon	NN
20282	501	7	pearlitic	pearlitic	NN
20282	501	8	manganese	manganese	JJ
20282	501	9	steel	steel	NN
20282	501	10	has	have	VBZ
20282	501	11	a	a	DT
20282	501	12	very	very	RB
20282	501	13	marked	marked	JJ
20282	501	14	effect	effect	NN
20282	501	15	,	,	,
20282	501	16	increasing	increase	VBG
20282	501	17	greatly	greatly	RB
20282	501	18	the	the	DT
20282	501	19	dynamic	dynamic	JJ
20282	501	20	strength	strength	NN
20282	501	21	and	and	CC
20282	501	22	changing	change	VBG
20282	501	23	slightly	slightly	RB
20282	501	24	the	the	DT
20282	501	25	susceptibility	susceptibility	NN
20282	501	26	of	of	IN
20282	501	27	this	this	DT
20282	501	28	steel	steel	NN
20282	501	29	to	to	TO
20282	501	30	heat	heat	NN
20282	501	31	treatments	treatment	NNS
20282	501	32	,	,	,
20282	501	33	giving	give	VBG
20282	501	34	a	a	DT
20282	501	35	greater	great	JJR
20282	501	36	margin	margin	NN
20282	501	37	for	for	IN
20282	501	38	the	the	DT
20282	501	39	hardening	harden	VBG
20282	501	40	temperature	temperature	NN
20282	501	41	.	.	.
20282	502	1	Manganese	manganese	JJ
20282	502	2	steel	steel	NN
20282	502	3	with	with	IN
20282	502	4	added	add	VBN
20282	502	5	vanadium	vanadium	NN
20282	502	6	is	be	VBZ
20282	502	7	most	most	RBS
20282	502	8	efficient	efficient	JJ
20282	502	9	when	when	WRB
20282	502	10	heat	heat	NN
20282	502	11	-	-	HYPH
20282	502	12	treated	treat	VBN
20282	502	13	.	.	.
20282	503	1	TUNGSTEN	TUNGSTEN	NNP
20282	503	2	Tungsten	Tungsten	NNP
20282	503	3	,	,	,
20282	503	4	as	as	IN
20282	503	5	an	an	DT
20282	503	6	alloy	alloy	NN
20282	503	7	in	in	IN
20282	503	8	steel	steel	NN
20282	503	9	,	,	,
20282	503	10	has	have	VBZ
20282	503	11	been	be	VBN
20282	503	12	known	know	VBN
20282	503	13	and	and	CC
20282	503	14	used	use	VBN
20282	503	15	for	for	IN
20282	503	16	a	a	DT
20282	503	17	long	long	JJ
20282	503	18	time	time	NN
20282	503	19	.	.	.
20282	504	1	The	the	DT
20282	504	2	celebrated	celebrated	JJ
20282	504	3	and	and	CC
20282	504	4	ancient	ancient	JJ
20282	504	5	damascus	damascus	NNP
20282	504	6	steel	steel	NN
20282	504	7	being	be	VBG
20282	504	8	a	a	DT
20282	504	9	form	form	NN
20282	504	10	of	of	IN
20282	504	11	tungsten	tungsten	NN
20282	504	12	-	-	HYPH
20282	504	13	alloy	alloy	NN
20282	504	14	steel	steel	NN
20282	504	15	.	.	.
20282	505	1	Tungsten	tungsten	NN
20282	505	2	and	and	CC
20282	505	3	its	-PRON-	PRP$
20282	505	4	effects	effect	NNS
20282	505	5	,	,	,
20282	505	6	however	however	RB
20282	505	7	,	,	,
20282	505	8	did	do	VBD
20282	505	9	not	not	RB
20282	505	10	become	become	VB
20282	505	11	generally	generally	RB
20282	505	12	realized	realize	VBN
20282	505	13	until	until	IN
20282	505	14	Robert	Robert	NNP
20282	505	15	Mushet	Mushet	NNP
20282	505	16	experimented	experiment	VBD
20282	505	17	and	and	CC
20282	505	18	developed	develop	VBD
20282	505	19	his	-PRON-	PRP$
20282	505	20	famous	famous	JJ
20282	505	21	mushet	mushet	NN
20282	505	22	steel	steel	NN
20282	505	23	and	and	CC
20282	505	24	the	the	DT
20282	505	25	many	many	JJ
20282	505	26	improvement	improvement	NN
20282	505	27	made	make	VBN
20282	505	28	since	since	IN
20282	505	29	that	that	DT
20282	505	30	date	date	NN
20282	505	31	go	go	VB
20282	505	32	to	to	TO
20282	505	33	prove	prove	VB
20282	505	34	how	how	WRB
20282	505	35	little	little	JJ
20282	505	36	Mushet	Mushet	NNP
20282	505	37	himself	-PRON-	PRP
20282	505	38	understood	understand	VBD
20282	505	39	the	the	DT
20282	505	40	peculiar	peculiar	JJ
20282	505	41	effects	effect	NNS
20282	505	42	of	of	IN
20282	505	43	tungsten	tungsten	NN
20282	505	44	as	as	IN
20282	505	45	an	an	DT
20282	505	46	alloy	alloy	NN
20282	505	47	.	.	.
20282	506	1	Tungsten	tungsten	NN
20282	506	2	acts	act	VBZ
20282	506	3	on	on	IN
20282	506	4	steel	steel	NN
20282	506	5	in	in	IN
20282	506	6	a	a	DT
20282	506	7	similar	similar	JJ
20282	506	8	manner	manner	NN
20282	506	9	to	to	IN
20282	506	10	carbon	carbon	NN
20282	506	11	,	,	,
20282	506	12	that	that	RB
20282	506	13	is	is	RB
20282	506	14	,	,	,
20282	506	15	it	-PRON-	PRP
20282	506	16	increases	increase	VBZ
20282	506	17	its	-PRON-	PRP$
20282	506	18	hardness	hardness	NN
20282	506	19	,	,	,
20282	506	20	but	but	CC
20282	506	21	is	be	VBZ
20282	506	22	much	much	RB
20282	506	23	less	less	RBR
20282	506	24	effective	effective	JJ
20282	506	25	than	than	IN
20282	506	26	carbon	carbon	NN
20282	506	27	in	in	IN
20282	506	28	this	this	DT
20282	506	29	respect	respect	NN
20282	506	30	.	.	.
20282	507	1	If	if	IN
20282	507	2	the	the	DT
20282	507	3	percentage	percentage	NN
20282	507	4	of	of	IN
20282	507	5	tungsten	tungsten	NN
20282	507	6	and	and	CC
20282	507	7	manganese	manganese	NNP
20282	507	8	is	be	VBZ
20282	507	9	high	high	JJ
20282	507	10	,	,	,
20282	507	11	the	the	DT
20282	507	12	steel	steel	NN
20282	507	13	will	will	MD
20282	507	14	be	be	VB
20282	507	15	hard	hard	JJ
20282	507	16	after	after	IN
20282	507	17	cooling	cool	VBG
20282	507	18	in	in	IN
20282	507	19	the	the	DT
20282	507	20	air	air	NN
20282	507	21	.	.	.
20282	508	1	This	this	DT
20282	508	2	is	be	VBZ
20282	508	3	impossible	impossible	JJ
20282	508	4	in	in	IN
20282	508	5	a	a	DT
20282	508	6	carbon	carbon	NN
20282	508	7	steel	steel	NN
20282	508	8	.	.	.
20282	509	1	It	-PRON-	PRP
20282	509	2	was	be	VBD
20282	509	3	this	this	DT
20282	509	4	combination	combination	NN
20282	509	5	that	that	IN
20282	509	6	Mushet	Mushet	NNP
20282	509	7	used	use	VBD
20282	509	8	in	in	IN
20282	509	9	his	-PRON-	PRP$
20282	509	10	well	well	RB
20282	509	11	-	-	HYPH
20282	509	12	known	know	VBN
20282	509	13	"	"	''
20282	509	14	air	air	NN
20282	509	15	-	-	HYPH
20282	509	16	hardening	harden	VBG
20282	509	17	"	"	''
20282	509	18	steel	steel	NN
20282	509	19	.	.	.
20282	510	1	The	the	DT
20282	510	2	principal	principal	JJ
20282	510	3	use	use	NN
20282	510	4	of	of	IN
20282	510	5	tungsten	tungsten	NN
20282	510	6	is	be	VBZ
20282	510	7	in	in	IN
20282	510	8	high	high	JJ
20282	510	9	-	-	HYPH
20282	510	10	speed	speed	NN
20282	510	11	tool	tool	NN
20282	510	12	steel	steel	NN
20282	510	13	,	,	,
20282	510	14	but	but	CC
20282	510	15	here	here	RB
20282	510	16	a	a	DT
20282	510	17	high	high	JJ
20282	510	18	percentage	percentage	NN
20282	510	19	of	of	IN
20282	510	20	manganese	manganese	NNP
20282	510	21	is	be	VBZ
20282	510	22	distinctly	distinctly	RB
20282	510	23	detrimental	detrimental	JJ
20282	510	24	,	,	,
20282	510	25	making	make	VBG
20282	510	26	the	the	DT
20282	510	27	steel	steel	NN
20282	510	28	liable	liable	JJ
20282	510	29	to	to	IN
20282	510	30	fire	fire	NN
20282	510	31	crack	crack	NN
20282	510	32	,	,	,
20282	510	33	very	very	RB
20282	510	34	brittle	brittle	JJ
20282	510	35	and	and	CC
20282	510	36	weak	weak	JJ
20282	510	37	in	in	IN
20282	510	38	the	the	DT
20282	510	39	body	body	NN
20282	510	40	,	,	,
20282	510	41	less	less	RBR
20282	510	42	easily	easily	RB
20282	510	43	forged	forge	VBN
20282	510	44	and	and	CC
20282	510	45	annealed	anneal	VBD
20282	510	46	.	.	.
20282	511	1	Manganese	Manganese	NNP
20282	511	2	should	should	MD
20282	511	3	be	be	VB
20282	511	4	kept	keep	VBN
20282	511	5	low	low	JJ
20282	511	6	and	and	CC
20282	511	7	a	a	DT
20282	511	8	high	high	JJ
20282	511	9	percentage	percentage	NN
20282	511	10	of	of	IN
20282	511	11	chromium	chromium	NN
20282	511	12	used	use	VBN
20282	511	13	instead	instead	RB
20282	511	14	.	.	.
20282	512	1	Tools	tool	NNS
20282	512	2	of	of	IN
20282	512	3	tungsten	tungsten	NN
20282	512	4	-	-	HYPH
20282	512	5	chromium	chromium	NN
20282	512	6	steels	steel	NNS
20282	512	7	,	,	,
20282	512	8	when	when	WRB
20282	512	9	hardened	harden	VBN
20282	512	10	,	,	,
20282	512	11	retain	retain	VB
20282	512	12	their	-PRON-	PRP$
20282	512	13	hardness	hardness	NN
20282	512	14	,	,	,
20282	512	15	even	even	RB
20282	512	16	when	when	WRB
20282	512	17	heated	heat	VBN
20282	512	18	to	to	IN
20282	512	19	a	a	DT
20282	512	20	dark	dark	JJ
20282	512	21	cherry	cherry	NN
20282	512	22	red	red	NN
20282	512	23	by	by	IN
20282	512	24	the	the	DT
20282	512	25	friction	friction	NN
20282	512	26	of	of	IN
20282	512	27	the	the	DT
20282	512	28	cutting	cutting	NN
20282	512	29	or	or	CC
20282	512	30	the	the	DT
20282	512	31	heat	heat	NN
20282	512	32	arising	arise	VBG
20282	512	33	from	from	IN
20282	512	34	the	the	DT
20282	512	35	chips	chip	NNS
20282	512	36	.	.	.
20282	513	1	This	this	DT
20282	513	2	characteristic	characteristic	NN
20282	513	3	led	lead	VBD
20282	513	4	to	to	IN
20282	513	5	the	the	DT
20282	513	6	term	term	NN
20282	513	7	"	"	``
20282	513	8	red	red	JJ
20282	513	9	-	-	HYPH
20282	513	10	hardness	hardness	NN
20282	513	11	,	,	,
20282	513	12	"	"	''
20282	513	13	and	and	CC
20282	513	14	it	-PRON-	PRP
20282	513	15	is	be	VBZ
20282	513	16	this	this	DT
20282	513	17	property	property	NN
20282	513	18	that	that	WDT
20282	513	19	has	have	VBZ
20282	513	20	made	make	VBN
20282	513	21	possible	possible	JJ
20282	513	22	the	the	DT
20282	513	23	use	use	NN
20282	513	24	of	of	IN
20282	513	25	very	very	RB
20282	513	26	high	high	JJ
20282	513	27	cutting	cut	VBG
20282	513	28	speeds	speed	NNS
20282	513	29	in	in	IN
20282	513	30	tools	tool	NNS
20282	513	31	made	make	VBN
20282	513	32	of	of	IN
20282	513	33	the	the	DT
20282	513	34	tungsten	tungsten	VBN
20282	513	35	-	-	HYPH
20282	513	36	chromium	chromium	NN
20282	513	37	alloy	alloy	NN
20282	513	38	,	,	,
20282	513	39	that	that	RB
20282	513	40	is	is	RB
20282	513	41	,	,	,
20282	513	42	"	"	``
20282	513	43	high	high	JJ
20282	513	44	-	-	HYPH
20282	513	45	speed	speed	NN
20282	513	46	"	"	''
20282	513	47	steel	steel	NN
20282	513	48	.	.	.
20282	514	1	Tungsten	tungsten	NN
20282	514	2	steels	steel	NNS
20282	514	3	containing	contain	VBG
20282	514	4	up	up	IN
20282	514	5	to	to	TO
20282	514	6	6	6	CD
20282	514	7	per	per	NN
20282	514	8	cent	cent	NN
20282	514	9	do	do	VBP
20282	514	10	not	not	RB
20282	514	11	have	have	VB
20282	514	12	the	the	DT
20282	514	13	property	property	NN
20282	514	14	of	of	IN
20282	514	15	red	red	NNP
20282	514	16	hardness	hardness	NN
20282	514	17	any	any	DT
20282	514	18	more	more	RBR
20282	514	19	than	than	IN
20282	514	20	does	do	VBZ
20282	514	21	carbon	carbon	NN
20282	514	22	tool	tool	NN
20282	514	23	steel	steel	NN
20282	514	24	,	,	,
20282	514	25	providing	provide	VBG
20282	514	26	the	the	DT
20282	514	27	manganese	manganese	JJ
20282	514	28	or	or	CC
20282	514	29	chromium	chromium	NN
20282	514	30	is	be	VBZ
20282	514	31	low	low	JJ
20282	514	32	.	.	.
20282	515	1	When	when	WRB
20282	515	2	chromium	chromium	NN
20282	515	3	is	be	VBZ
20282	515	4	alloyed	alloy	VBN
20282	515	5	with	with	IN
20282	515	6	tungsten	tungsten	NN
20282	515	7	,	,	,
20282	515	8	a	a	DT
20282	515	9	very	very	RB
20282	515	10	definite	definite	JJ
20282	515	11	red	red	JJ
20282	515	12	-	-	HYPH
20282	515	13	hardness	hardness	JJ
20282	515	14	is	be	VBZ
20282	515	15	noticed	notice	VBN
20282	515	16	with	with	IN
20282	515	17	a	a	DT
20282	515	18	great	great	JJ
20282	515	19	increase	increase	NN
20282	515	20	of	of	IN
20282	515	21	cutting	cut	VBG
20282	515	22	efficiency	efficiency	NN
20282	515	23	.	.	.
20282	516	1	The	the	DT
20282	516	2	maximum	maximum	JJ
20282	516	3	red	red	JJ
20282	516	4	-	-	HYPH
20282	516	5	hardness	hardness	NN
20282	516	6	seems	seem	VBZ
20282	516	7	to	to	TO
20282	516	8	be	be	VB
20282	516	9	had	have	VBN
20282	516	10	with	with	IN
20282	516	11	steels	steel	NNS
20282	516	12	containing	contain	VBG
20282	516	13	18	18	CD
20282	516	14	per	per	NN
20282	516	15	cent	cent	NN
20282	516	16	tungsten	tungsten	NN
20282	516	17	,	,	,
20282	516	18	5.5	5.5	CD
20282	516	19	per	per	NN
20282	516	20	cent	cent	NN
20282	516	21	chromium	chromium	NN
20282	516	22	and	and	CC
20282	516	23	0.70	0.70	CD
20282	516	24	per	per	NN
20282	516	25	cent	cent	NN
20282	516	26	carbon	carbon	NN
20282	516	27	.	.	.
20282	517	1	Very	very	RB
20282	517	2	little	little	JJ
20282	517	3	is	be	VBZ
20282	517	4	known	know	VBN
20282	517	5	of	of	IN
20282	517	6	the	the	DT
20282	517	7	actual	actual	JJ
20282	517	8	function	function	NN
20282	517	9	of	of	IN
20282	517	10	tungsten	tungsten	NN
20282	517	11	,	,	,
20282	517	12	although	although	IN
20282	517	13	a	a	DT
20282	517	14	vast	vast	JJ
20282	517	15	amount	amount	NN
20282	517	16	of	of	IN
20282	517	17	experimental	experimental	JJ
20282	517	18	work	work	NN
20282	517	19	has	have	VBZ
20282	517	20	been	be	VBN
20282	517	21	done	do	VBN
20282	517	22	.	.	.
20282	518	1	It	-PRON-	PRP
20282	518	2	is	be	VBZ
20282	518	3	possible	possible	JJ
20282	518	4	that	that	IN
20282	518	5	when	when	WRB
20282	518	6	the	the	DT
20282	518	7	effect	effect	NN
20282	518	8	of	of	IN
20282	518	9	tungsten	tungsten	NN
20282	518	10	with	with	IN
20282	518	11	iron	iron	NN
20282	518	12	-	-	HYPH
20282	518	13	carbon	carbon	NN
20282	518	14	alloys	alloy	NNS
20282	518	15	is	be	VBZ
20282	518	16	better	well	RBR
20282	518	17	known	know	VBN
20282	518	18	,	,	,
20282	518	19	a	a	DT
20282	518	20	greater	great	JJR
20282	518	21	improvement	improvement	NN
20282	518	22	can	can	MD
20282	518	23	be	be	VB
20282	518	24	expected	expect	VBN
20282	518	25	from	from	IN
20282	518	26	these	these	DT
20282	518	27	steels	steel	NNS
20282	518	28	.	.	.
20282	519	1	Tungsten	tungsten	NN
20282	519	2	has	have	VBZ
20282	519	3	been	be	VBN
20282	519	4	tried	try	VBN
20282	519	5	and	and	CC
20282	519	6	is	be	VBZ
20282	519	7	still	still	RB
20282	519	8	used	use	VBN
20282	519	9	by	by	IN
20282	519	10	some	some	DT
20282	519	11	steel	steel	NN
20282	519	12	manufacturers	manufacturer	NNS
20282	519	13	for	for	IN
20282	519	14	making	make	VBG
20282	519	15	punches	punch	NNS
20282	519	16	,	,	,
20282	519	17	chisels	chisel	NNS
20282	519	18	,	,	,
20282	519	19	and	and	CC
20282	519	20	other	other	JJ
20282	519	21	impact	impact	NN
20282	519	22	tools	tool	NNS
20282	519	23	.	.	.
20282	520	1	It	-PRON-	PRP
20282	520	2	has	have	VBZ
20282	520	3	also	also	RB
20282	520	4	been	be	VBN
20282	520	5	used	use	VBN
20282	520	6	for	for	IN
20282	520	7	springs	spring	NNS
20282	520	8	,	,	,
20282	520	9	and	and	CC
20282	520	10	has	have	VBZ
20282	520	11	given	give	VBN
20282	520	12	very	very	RB
20282	520	13	good	good	JJ
20282	520	14	results	result	NNS
20282	520	15	,	,	,
20282	520	16	although	although	IN
20282	520	17	other	other	JJ
20282	520	18	less	less	RBR
20282	520	19	expensive	expensive	JJ
20282	520	20	alloys	alloy	NNS
20282	520	21	give	give	VBP
20282	520	22	equally	equally	RB
20282	520	23	good	good	JJ
20282	520	24	results	result	NNS
20282	520	25	,	,	,
20282	520	26	and	and	CC
20282	520	27	are	be	VBP
20282	520	28	in	in	IN
20282	520	29	some	some	DT
20282	520	30	instances	instance	NNS
20282	520	31	,	,	,
20282	520	32	better	well	JJR
20282	520	33	.	.	.
20282	521	1	Tungsten	tungsten	NN
20282	521	2	is	be	VBZ
20282	521	3	largely	largely	RB
20282	521	4	used	use	VBN
20282	521	5	in	in	IN
20282	521	6	permanent	permanent	JJ
20282	521	7	magnets	magnet	NNS
20282	521	8	.	.	.
20282	522	1	In	in	IN
20282	522	2	this	this	DT
20282	522	3	,	,	,
20282	522	4	its	-PRON-	PRP$
20282	522	5	action	action	NN
20282	522	6	is	be	VBZ
20282	522	7	not	not	RB
20282	522	8	well	well	RB
20282	522	9	understood	understand	VBN
20282	522	10	.	.	.
20282	523	1	In	in	IN
20282	523	2	fact	fact	NN
20282	523	3	,	,	,
20282	523	4	the	the	DT
20282	523	5	reason	reason	NN
20282	523	6	why	why	WRB
20282	523	7	steel	steel	NN
20282	523	8	becomes	become	VBZ
20282	523	9	a	a	DT
20282	523	10	permanent	permanent	JJ
20282	523	11	magnet	magnet	NN
20282	523	12	is	be	VBZ
20282	523	13	not	not	RB
20282	523	14	at	at	RB
20282	523	15	all	all	RB
20282	523	16	understood	understand	VBN
20282	523	17	.	.	.
20282	524	1	Theories	theory	NNS
20282	524	2	have	have	VBP
20282	524	3	been	be	VBN
20282	524	4	evolved	evolve	VBN
20282	524	5	,	,	,
20282	524	6	but	but	CC
20282	524	7	all	all	DT
20282	524	8	are	be	VBP
20282	524	9	open	open	JJ
20282	524	10	to	to	IN
20282	524	11	serious	serious	JJ
20282	524	12	questioning	questioning	NN
20282	524	13	.	.	.
20282	525	1	The	the	DT
20282	525	2	principal	principal	JJ
20282	525	3	effect	effect	NN
20282	525	4	of	of	IN
20282	525	5	tungsten	tungsten	NN
20282	525	6	,	,	,
20282	525	7	as	as	IN
20282	525	8	conceded	concede	VBN
20282	525	9	by	by	IN
20282	525	10	leading	lead	VBG
20282	525	11	authorities	authority	NNS
20282	525	12	,	,	,
20282	525	13	is	be	VBZ
20282	525	14	that	that	IN
20282	525	15	it	-PRON-	PRP
20282	525	16	distinctly	distinctly	RB
20282	525	17	retards	retard	VBZ
20282	525	18	separation	separation	NN
20282	525	19	of	of	IN
20282	525	20	the	the	DT
20282	525	21	iron	iron	NN
20282	525	22	-	-	HYPH
20282	525	23	carbon	carbon	NN
20282	525	24	solution	solution	NN
20282	525	25	,	,	,
20282	525	26	removing	remove	VBG
20282	525	27	the	the	DT
20282	525	28	lowest	low	JJS
20282	525	29	recalescent	recalescent	NN
20282	525	30	point	point	NN
20282	525	31	down	down	RP
20282	525	32	to	to	IN
20282	525	33	atmospheric	atmospheric	JJ
20282	525	34	temperature	temperature	NN
20282	525	35	.	.	.
20282	526	1	A	a	DT
20282	526	2	peculiar	peculiar	JJ
20282	526	3	property	property	NN
20282	526	4	of	of	IN
20282	526	5	tungsten	tungsten	NN
20282	526	6	steels	steel	NNS
20282	526	7	is	be	VBZ
20282	526	8	that	that	IN
20282	526	9	if	if	IN
20282	526	10	a	a	DT
20282	526	11	heating	heating	NN
20282	526	12	temperature	temperature	NN
20282	526	13	of	of	IN
20282	526	14	1,750Â	1,750â	CD
20282	526	15	°	°	,
20282	526	16	F	F	NNP
20282	526	17	.	.	.
20282	527	1	is	be	VBZ
20282	527	2	not	not	RB
20282	527	3	exceeded	exceed	VBN
20282	527	4	,	,	,
20282	527	5	the	the	DT
20282	527	6	cooling	cool	VBG
20282	527	7	curves	curve	NNS
20282	527	8	indicate	indicate	VBP
20282	527	9	but	but	CC
20282	527	10	one	one	CD
20282	527	11	critical	critical	JJ
20282	527	12	point	point	NN
20282	527	13	at	at	IN
20282	527	14	about	about	IN
20282	527	15	1,350Â	1,350â	CD
20282	527	16	°	°	,
20282	527	17	F	F	NNP
20282	527	18	.	.	.
20282	528	1	But	but	CC
20282	528	2	when	when	WRB
20282	528	3	the	the	DT
20282	528	4	heating	heating	NN
20282	528	5	temperature	temperature	NN
20282	528	6	is	be	VBZ
20282	528	7	raised	raise	VBN
20282	528	8	above	above	IN
20282	528	9	1,850Â	1,850â	CD
20282	528	10	°	°	NNP
20282	528	11	F	F	NNP
20282	528	12	.	.	NNP
20282	528	13	,	,	,
20282	528	14	this	this	DT
20282	528	15	critical	critical	JJ
20282	528	16	point	point	NN
20282	528	17	is	be	VBZ
20282	528	18	nearly	nearly	RB
20282	528	19	if	if	IN
20282	528	20	not	not	RB
20282	528	21	quite	quite	RB
20282	528	22	suppressed	suppress	VBN
20282	528	23	,	,	,
20282	528	24	while	while	IN
20282	528	25	a	a	DT
20282	528	26	lower	lower	RBR
20282	528	27	critical	critical	JJ
20282	528	28	point	point	NN
20282	528	29	appears	appear	VBZ
20282	528	30	and	and	CC
20282	528	31	grows	grow	VBZ
20282	528	32	enormously	enormously	RB
20282	528	33	in	in	IN
20282	528	34	intensity	intensity	NN
20282	528	35	at	at	IN
20282	528	36	a	a	DT
20282	528	37	temperature	temperature	NN
20282	528	38	between	between	IN
20282	528	39	660	660	CD
20282	528	40	and	and	CC
20282	528	41	750Â	750â	CD
20282	528	42	°	°	,
20282	528	43	F	F	NNP
20282	528	44	.	.	.
20282	529	1	The	the	DT
20282	529	2	change	change	NN
20282	529	3	in	in	IN
20282	529	4	the	the	DT
20282	529	5	critical	critical	JJ
20282	529	6	ranges	range	NNS
20282	529	7	,	,	,
20282	529	8	which	which	WDT
20282	529	9	is	be	VBZ
20282	529	10	produced	produce	VBN
20282	529	11	by	by	IN
20282	529	12	heating	heat	VBG
20282	529	13	tungsten	tungsten	NN
20282	529	14	steels	steel	NNS
20282	529	15	to	to	IN
20282	529	16	over	over	IN
20282	529	17	1,850Â	1,850â	CD
20282	529	18	°	°	,
20282	529	19	F	F	NNP
20282	529	20	.	.	NNP
20282	529	21	,	,	,
20282	529	22	is	be	VBZ
20282	529	23	the	the	DT
20282	529	24	real	real	JJ
20282	529	25	cause	cause	NN
20282	529	26	of	of	IN
20282	529	27	the	the	DT
20282	529	28	red	red	JJ
20282	529	29	-	-	HYPH
20282	529	30	hard	hard	JJ
20282	529	31	properties	property	NNS
20282	529	32	of	of	IN
20282	529	33	these	these	DT
20282	529	34	alloys	alloy	NNS
20282	529	35	.	.	.
20282	530	1	Its	-PRON-	PRP$
20282	530	2	real	real	JJ
20282	530	3	nature	nature	NN
20282	530	4	is	be	VBZ
20282	530	5	not	not	RB
20282	530	6	understood	understand	VBN
20282	530	7	,	,	,
20282	530	8	and	and	CC
20282	530	9	there	there	EX
20282	530	10	is	be	VBZ
20282	530	11	no	no	DT
20282	530	12	direct	direct	JJ
20282	530	13	evidence	evidence	NN
20282	530	14	to	to	TO
20282	530	15	show	show	VB
20282	530	16	what	what	WP
20282	530	17	actually	actually	RB
20282	530	18	happens	happen	VBZ
20282	530	19	at	at	IN
20282	530	20	these	these	DT
20282	530	21	high	high	JJ
20282	530	22	temperatures	temperature	NNS
20282	530	23	.	.	.
20282	531	1	It	-PRON-	PRP
20282	531	2	may	may	MD
20282	531	3	readily	readily	RB
20282	531	4	be	be	VB
20282	531	5	understood	understand	VBN
20282	531	6	that	that	IN
20282	531	7	an	an	DT
20282	531	8	alloy	alloy	NN
20282	531	9	containing	contain	VBG
20282	531	10	four	four	CD
20282	531	11	essential	essential	JJ
20282	531	12	elements	element	NNS
20282	531	13	,	,	,
20282	531	14	namely	namely	RB
20282	531	15	:	:	:
20282	531	16	iron	iron	NN
20282	531	17	,	,	,
20282	531	18	carbon	carbon	NN
20282	531	19	,	,	,
20282	531	20	tungsten	tungsten	NN
20282	531	21	and	and	CC
20282	531	22	chromium	chromium	NN
20282	531	23	,	,	,
20282	531	24	is	be	VBZ
20282	531	25	one	one	CD
20282	531	26	whose	whose	WP$
20282	531	27	study	study	NN
20282	531	28	presents	present	VBZ
20282	531	29	problems	problem	NNS
20282	531	30	of	of	IN
20282	531	31	extreme	extreme	JJ
20282	531	32	complexity	complexity	NN
20282	531	33	.	.	.
20282	532	1	It	-PRON-	PRP
20282	532	2	is	be	VBZ
20282	532	3	possible	possible	JJ
20282	532	4	that	that	IN
20282	532	5	complex	complex	NN
20282	532	6	carbides	carbide	NNS
20282	532	7	may	may	MD
20282	532	8	be	be	VB
20282	532	9	formed	form	VBN
20282	532	10	,	,	,
20282	532	11	as	as	IN
20282	532	12	in	in	IN
20282	532	13	chromium	chromium	NN
20282	532	14	steels	steel	NNS
20282	532	15	,	,	,
20282	532	16	and	and	CC
20282	532	17	that	that	IN
20282	532	18	compounds	compound	NNS
20282	532	19	between	between	IN
20282	532	20	iron	iron	NN
20282	532	21	and	and	CC
20282	532	22	tungsten	tungsten	NN
20282	532	23	exist	exist	VBP
20282	532	24	.	.	.
20282	533	1	Behavior	behavior	NN
20282	533	2	of	of	IN
20282	533	3	these	these	DT
20282	533	4	combinations	combination	NNS
20282	533	5	on	on	IN
20282	533	6	heating	heating	NN
20282	533	7	and	and	CC
20282	533	8	cooling	cooling	NN
20282	533	9	must	must	MD
20282	533	10	be	be	VB
20282	533	11	better	well	RBR
20282	533	12	known	know	VBN
20282	533	13	before	before	IN
20282	533	14	we	-PRON-	PRP
20282	533	15	are	be	VBP
20282	533	16	able	able	JJ
20282	533	17	to	to	TO
20282	533	18	explain	explain	VB
20282	533	19	many	many	JJ
20282	533	20	peculiarities	peculiarity	NNS
20282	533	21	of	of	IN
20282	533	22	tungsten	tungsten	NN
20282	533	23	steels	steel	NNS
20282	533	24	.	.	.
20282	534	1	MOLYBDENUM	MOLYBDENUM	NNP
20282	534	2	Molybdenum	Molybdenum	NNP
20282	534	3	steels	steel	NNS
20282	534	4	have	have	VBP
20282	534	5	been	be	VBN
20282	534	6	made	make	VBN
20282	534	7	commercially	commercially	RB
20282	534	8	for	for	IN
20282	534	9	twenty	twenty	CD
20282	534	10	-	-	HYPH
20282	534	11	five	five	CD
20282	534	12	years	year	NNS
20282	534	13	,	,	,
20282	534	14	but	but	CC
20282	534	15	they	-PRON-	PRP
20282	534	16	have	have	VBP
20282	534	17	not	not	RB
20282	534	18	been	be	VBN
20282	534	19	widely	widely	RB
20282	534	20	exploited	exploit	VBN
20282	534	21	until	until	IN
20282	534	22	since	since	IN
20282	534	23	the	the	DT
20282	534	24	war	war	NN
20282	534	25	.	.	.
20282	535	1	Very	very	RB
20282	535	2	large	large	JJ
20282	535	3	resources	resource	NNS
20282	535	4	of	of	IN
20282	535	5	molybdenum	molybdenum	NN
20282	535	6	have	have	VBP
20282	535	7	been	be	VBN
20282	535	8	developed	develop	VBN
20282	535	9	in	in	IN
20282	535	10	America	America	NNP
20282	535	11	,	,	,
20282	535	12	and	and	CC
20282	535	13	the	the	DT
20282	535	14	mining	mining	NN
20282	535	15	companies	company	NNS
20282	535	16	who	who	WP
20282	535	17	are	be	VBP
20282	535	18	equipped	equip	VBN
20282	535	19	to	to	TO
20282	535	20	produce	produce	VB
20282	535	21	the	the	DT
20282	535	22	metal	metal	NN
20282	535	23	are	be	VBP
20282	535	24	very	very	RB
20282	535	25	active	active	JJ
20282	535	26	in	in	IN
20282	535	27	advertising	advertise	VBG
20282	535	28	the	the	DT
20282	535	29	advantages	advantage	NNS
20282	535	30	of	of	IN
20282	535	31	molybdenum	molybdenum	JJ
20282	535	32	steels	steel	NNS
20282	535	33	.	.	.
20282	536	1	It	-PRON-	PRP
20282	536	2	was	be	VBD
20282	536	3	early	early	RB
20282	536	4	found	find	VBN
20282	536	5	that	that	IN
20282	536	6	1	1	CD
20282	536	7	part	part	NN
20282	536	8	molybdenum	molybdenum	NN
20282	536	9	was	be	VBD
20282	536	10	the	the	DT
20282	536	11	equivalent	equivalent	NN
20282	536	12	of	of	IN
20282	536	13	from	from	IN
20282	536	14	2	2	CD
20282	536	15	to	to	IN
20282	536	16	2	2	CD
20282	536	17	-	-	HYPH
20282	536	18	1/2	1/2	CD
20282	536	19	parts	part	NNS
20282	536	20	of	of	IN
20282	536	21	tungsten	tungsten	NN
20282	536	22	in	in	IN
20282	536	23	tool	tool	NN
20282	536	24	steels	steel	NNS
20282	536	25	,	,	,
20282	536	26	and	and	CC
20282	536	27	magnet	magnet	NN
20282	536	28	steels	steel	NNS
20282	536	29	.	.	.
20282	537	1	It	-PRON-	PRP
20282	537	2	fell	fall	VBD
20282	537	3	into	into	IN
20282	537	4	disrepute	disrepute	NN
20282	537	5	as	as	IN
20282	537	6	an	an	DT
20282	537	7	alloy	alloy	NN
20282	537	8	for	for	IN
20282	537	9	high	high	JJ
20282	537	10	-	-	HYPH
20282	537	11	speed	speed	NN
20282	537	12	tool	tool	NN
20282	537	13	steel	steel	NN
20282	537	14	,	,	,
20282	537	15	however	however	RB
20282	537	16	,	,	,
20282	537	17	because	because	IN
20282	537	18	it	-PRON-	PRP
20282	537	19	was	be	VBD
20282	537	20	found	find	VBN
20282	537	21	that	that	IN
20282	537	22	the	the	DT
20282	537	23	molybdenum	molybdenum	NN
20282	537	24	was	be	VBD
20282	537	25	driven	drive	VBN
20282	537	26	out	out	IN
20282	537	27	of	of	IN
20282	537	28	the	the	DT
20282	537	29	surface	surface	NN
20282	537	30	of	of	IN
20282	537	31	the	the	DT
20282	537	32	tool	tool	NN
20282	537	33	during	during	IN
20282	537	34	forging	forging	NN
20282	537	35	and	and	CC
20282	537	36	heat	heat	NN
20282	537	37	treating	treat	VBG
20282	537	38	.	.	.
20282	538	1	Within	within	IN
20282	538	2	the	the	DT
20282	538	3	last	last	JJ
20282	538	4	few	few	JJ
20282	538	5	years	year	NNS
20282	538	6	it	-PRON-	PRP
20282	538	7	has	have	VBZ
20282	538	8	been	be	VBN
20282	538	9	found	find	VBN
20282	538	10	that	that	IN
20282	538	11	the	the	DT
20282	538	12	presence	presence	NN
20282	538	13	of	of	IN
20282	538	14	less	less	JJR
20282	538	15	than	than	IN
20282	538	16	1	1	CD
20282	538	17	per	per	NN
20282	538	18	cent	cent	NN
20282	538	19	of	of	IN
20282	538	20	molybdenum	molybdenum	NN
20282	538	21	greatly	greatly	RB
20282	538	22	enhances	enhance	VBZ
20282	538	23	certain	certain	JJ
20282	538	24	properties	property	NNS
20282	538	25	of	of	IN
20282	538	26	heat	heat	NN
20282	538	27	-	-	HYPH
20282	538	28	treated	treat	VBN
20282	538	29	carbon	carbon	NN
20282	538	30	and	and	CC
20282	538	31	alloy	alloy	NN
20282	538	32	steels	steel	NNS
20282	538	33	used	use	VBN
20282	538	34	for	for	IN
20282	538	35	automobiles	automobile	NNS
20282	538	36	and	and	CC
20282	538	37	high	high	JJ
20282	538	38	-	-	HYPH
20282	538	39	grade	grade	NN
20282	538	40	machinery	machinery	NN
20282	538	41	.	.	.
20282	539	1	In	in	IN
20282	539	2	general	general	JJ
20282	539	3	,	,	,
20282	539	4	molybdenum	molybdenum	NN
20282	539	5	when	when	WRB
20282	539	6	added	add	VBN
20282	539	7	to	to	IN
20282	539	8	an	an	DT
20282	539	9	alloy	alloy	NN
20282	539	10	steel	steel	NN
20282	539	11	,	,	,
20282	539	12	increases	increase	VBZ
20282	539	13	the	the	DT
20282	539	14	figure	figure	NN
20282	539	15	for	for	IN
20282	539	16	reduction	reduction	NN
20282	539	17	of	of	IN
20282	539	18	area	area	NN
20282	539	19	,	,	,
20282	539	20	which	which	WDT
20282	539	21	is	be	VBZ
20282	539	22	considered	consider	VBN
20282	539	23	a	a	DT
20282	539	24	good	good	JJ
20282	539	25	measure	measure	NN
20282	539	26	of	of	IN
20282	539	27	"	"	``
20282	539	28	toughness	toughness	NN
20282	539	29	.	.	.
20282	539	30	"	"	''
20282	540	1	Molybdenum	molybdenum	JJ
20282	540	2	steels	steel	NNS
20282	540	3	are	be	VBP
20282	540	4	also	also	RB
20282	540	5	relatively	relatively	RB
20282	540	6	insensible	insensible	JJ
20282	540	7	to	to	IN
20282	540	8	variations	variation	NNS
20282	540	9	in	in	IN
20282	540	10	heat	heat	NN
20282	540	11	treatment	treatment	NN
20282	540	12	;	;	:
20282	540	13	that	that	DT
20282	540	14	is	be	VBZ
20282	540	15	to	to	TO
20282	540	16	say	say	VB
20282	540	17	,	,	,
20282	540	18	a	a	DT
20282	540	19	chromium	chromium	NN
20282	540	20	-	-	HYPH
20282	540	21	nickel	nickel	NN
20282	540	22	-	-	HYPH
20282	540	23	molybdenum	molybdenum	NN
20282	540	24	steel	steel	NN
20282	540	25	after	after	IN
20282	540	26	quenching	quench	VBG
20282	540	27	in	in	IN
20282	540	28	oil	oil	NN
20282	540	29	from	from	IN
20282	540	30	1,450Â	1,450â	CD
20282	540	31	°	°	,
20282	540	32	F	F	NNP
20282	540	33	.	.	.
20282	541	1	may	may	MD
20282	541	2	be	be	VB
20282	541	3	drawn	draw	VBN
20282	541	4	at	at	IN
20282	541	5	any	any	DT
20282	541	6	temperature	temperature	NN
20282	541	7	between	between	IN
20282	541	8	900	900	CD
20282	541	9	and	and	CC
20282	541	10	1,100Â	1,100â	CD
20282	541	11	°	°	,
20282	541	12	F	F	NNP
20282	541	13	.	.	.
20282	542	1	with	with	IN
20282	542	2	substantially	substantially	RB
20282	542	3	the	the	DT
20282	542	4	same	same	JJ
20282	542	5	result	result	NN
20282	542	6	(	(	-LRB-
20282	542	7	static	static	JJ
20282	542	8	tensile	tensile	JJ
20282	542	9	properties	property	NNS
20282	542	10	and	and	CC
20282	542	11	hardness	hardness	NN
20282	542	12	)	)	-RRB-
20282	542	13	.	.	.
20282	543	1	SILICON	SILICON	NNP
20282	543	2	Silicon	Silicon	NNP
20282	543	3	prevents	prevent	VBZ
20282	543	4	,	,	,
20282	543	5	to	to	IN
20282	543	6	a	a	DT
20282	543	7	large	large	JJ
20282	543	8	extent	extent	NN
20282	543	9	,	,	,
20282	543	10	defects	defect	NNS
20282	543	11	such	such	JJ
20282	543	12	as	as	IN
20282	543	13	gas	gas	NN
20282	543	14	bubbles	bubble	NNS
20282	543	15	or	or	CC
20282	543	16	blow	blow	VB
20282	543	17	holes	hole	NNS
20282	543	18	forming	form	VBG
20282	543	19	while	while	IN
20282	543	20	steel	steel	NN
20282	543	21	is	be	VBZ
20282	543	22	solidifying	solidify	VBG
20282	543	23	.	.	.
20282	544	1	In	in	IN
20282	544	2	fact	fact	NN
20282	544	3	,	,	,
20282	544	4	steel	steel	NN
20282	544	5	after	after	IN
20282	544	6	it	-PRON-	PRP
20282	544	7	has	have	VBZ
20282	544	8	been	be	VBN
20282	544	9	melted	melt	VBN
20282	544	10	and	and	CC
20282	544	11	before	before	IN
20282	544	12	it	-PRON-	PRP
20282	544	13	has	have	VBZ
20282	544	14	been	be	VBN
20282	544	15	refined	refine	VBN
20282	544	16	,	,	,
20282	544	17	is	be	VBZ
20282	544	18	"	"	``
20282	544	19	wild	wild	JJ
20282	544	20	"	"	''
20282	544	21	and	and	CC
20282	544	22	"	"	``
20282	544	23	gassy	gassy	JJ
20282	544	24	.	.	.
20282	544	25	"	"	''
20282	545	1	That	that	DT
20282	545	2	is	be	VBZ
20282	545	3	to	to	TO
20282	545	4	say	say	VB
20282	545	5	,	,	,
20282	545	6	if	if	IN
20282	545	7	it	-PRON-	PRP
20282	545	8	would	would	MD
20282	545	9	be	be	VB
20282	545	10	cast	cast	VBN
20282	545	11	into	into	IN
20282	545	12	molds	mold	NNS
20282	545	13	it	-PRON-	PRP
20282	545	14	would	would	MD
20282	545	15	froth	froth	VB
20282	545	16	up	up	RP
20282	545	17	,	,	,
20282	545	18	and	and	CC
20282	545	19	boil	boil	VB
20282	545	20	all	all	RB
20282	545	21	over	over	IN
20282	545	22	the	the	DT
20282	545	23	floor	floor	NN
20282	545	24	.	.	.
20282	546	1	A	a	DT
20282	546	2	judicious	judicious	JJ
20282	546	3	amount	amount	NN
20282	546	4	of	of	IN
20282	546	5	silicon	silicon	NN
20282	546	6	added	add	VBN
20282	546	7	to	to	IN
20282	546	8	the	the	DT
20282	546	9	metal	metal	NN
20282	546	10	just	just	RB
20282	546	11	before	before	IN
20282	546	12	pouring	pour	VBG
20282	546	13	,	,	,
20282	546	14	prevents	prevent	VBZ
20282	546	15	this	this	DT
20282	546	16	action	action	NN
20282	546	17	--	--	:
20282	546	18	in	in	IN
20282	546	19	the	the	DT
20282	546	20	words	word	NNS
20282	546	21	of	of	IN
20282	546	22	the	the	DT
20282	546	23	steel	steel	NN
20282	546	24	maker	maker	NN
20282	546	25	,	,	,
20282	546	26	silicon	silicon	NN
20282	546	27	"	"	``
20282	546	28	kills	kill	VBZ
20282	546	29	"	"	``
20282	546	30	the	the	DT
20282	546	31	steel	steel	NN
20282	546	32	.	.	.
20282	547	1	If	if	IN
20282	547	2	about	about	RB
20282	547	3	1.75	1.75	CD
20282	547	4	per	per	NN
20282	547	5	cent	cent	NN
20282	547	6	metallic	metallic	JJ
20282	547	7	silicon	silicon	NN
20282	547	8	remains	remain	VBZ
20282	547	9	in	in	IN
20282	547	10	a	a	DT
20282	547	11	0.65	0.65	CD
20282	547	12	carbon	carbon	NN
20282	547	13	steel	steel	NN
20282	547	14	,	,	,
20282	547	15	it	-PRON-	PRP
20282	547	16	makes	make	VBZ
20282	547	17	excellent	excellent	JJ
20282	547	18	springs	spring	NNS
20282	547	19	.	.	.
20282	548	1	PHOSPHORUS	PHOSPHORUS	NNP
20282	548	2	Phosphorus	Phosphorus	NNP
20282	548	3	is	be	VBZ
20282	548	4	one	one	CD
20282	548	5	of	of	IN
20282	548	6	the	the	DT
20282	548	7	impurities	impurity	NNS
20282	548	8	in	in	IN
20282	548	9	steel	steel	NN
20282	548	10	,	,	,
20282	548	11	and	and	CC
20282	548	12	it	-PRON-	PRP
20282	548	13	has	have	VBZ
20282	548	14	been	be	VBN
20282	548	15	the	the	DT
20282	548	16	object	object	NN
20282	548	17	of	of	IN
20282	548	18	steel	steel	NN
20282	548	19	makers	maker	NNS
20282	548	20	for	for	IN
20282	548	21	years	year	NNS
20282	548	22	to	to	TO
20282	548	23	eliminate	eliminate	VB
20282	548	24	it	-PRON-	PRP
20282	548	25	.	.	.
20282	549	1	On	on	IN
20282	549	2	cheap	cheap	JJ
20282	549	3	grades	grade	NNS
20282	549	4	of	of	IN
20282	549	5	steel	steel	NN
20282	549	6	,	,	,
20282	549	7	not	not	RB
20282	549	8	subject	subject	JJ
20282	549	9	to	to	IN
20282	549	10	any	any	DT
20282	549	11	abnormal	abnormal	JJ
20282	549	12	strain	strain	NN
20282	549	13	or	or	CC
20282	549	14	stress	stress	NN
20282	549	15	,	,	,
20282	549	16	0.1	0.1	CD
20282	549	17	per	per	NN
20282	549	18	cent	cent	NN
20282	549	19	phosphorus	phosphorus	NN
20282	549	20	is	be	VBZ
20282	549	21	not	not	RB
20282	549	22	objectionable	objectionable	JJ
20282	549	23	.	.	.
20282	550	1	High	high	JJ
20282	550	2	phosphorus	phosphorus	NN
20282	550	3	makes	make	VBZ
20282	550	4	steel	steel	NN
20282	550	5	"	"	``
20282	550	6	cold	cold	JJ
20282	550	7	short	short	JJ
20282	550	8	,	,	,
20282	550	9	"	"	''
20282	550	10	i.e.	i.e.	FW
20282	550	11	,	,	,
20282	550	12	brittle	brittle	JJ
20282	550	13	when	when	WRB
20282	550	14	cold	cold	JJ
20282	550	15	or	or	CC
20282	550	16	moderately	moderately	RB
20282	550	17	warm	warm	JJ
20282	550	18	.	.	.
20282	551	1	SULPHUR	SULPHUR	NNP
20282	551	2	Sulphur	Sulphur	NNP
20282	551	3	is	be	VBZ
20282	551	4	another	another	DT
20282	551	5	impurity	impurity	NN
20282	551	6	and	and	CC
20282	551	7	high	high	JJ
20282	551	8	sulphur	sulphur	NN
20282	551	9	is	be	VBZ
20282	551	10	even	even	RB
20282	551	11	a	a	DT
20282	551	12	greater	great	JJR
20282	551	13	detriment	detriment	NN
20282	551	14	to	to	IN
20282	551	15	steel	steel	NN
20282	551	16	than	than	IN
20282	551	17	phosphorus	phosphorus	NN
20282	551	18	.	.	.
20282	552	1	High	high	JJ
20282	552	2	sulphur	sulphur	NN
20282	552	3	up	up	RB
20282	552	4	to	to	TO
20282	552	5	0.09	0.09	CD
20282	552	6	per	per	IN
20282	552	7	cent	cent	NN
20282	552	8	helps	help	VBZ
20282	552	9	machining	machining	NN
20282	552	10	properties	property	NNS
20282	552	11	,	,	,
20282	552	12	but	but	CC
20282	552	13	has	have	VBZ
20282	552	14	a	a	DT
20282	552	15	tendency	tendency	NN
20282	552	16	to	to	TO
20282	552	17	make	make	VB
20282	552	18	the	the	DT
20282	552	19	steel	steel	NN
20282	552	20	"	"	``
20282	552	21	hot	hot	JJ
20282	552	22	short	short	JJ
20282	552	23	,	,	,
20282	552	24	"	"	''
20282	552	25	i.e.	i.e.	FW
20282	552	26	,	,	,
20282	552	27	subject	subject	JJ
20282	552	28	to	to	IN
20282	552	29	opening	opening	NN
20282	552	30	up	up	RP
20282	552	31	cracks	crack	NNS
20282	552	32	and	and	CC
20282	552	33	seams	seam	NNS
20282	552	34	at	at	IN
20282	552	35	forging	forge	VBG
20282	552	36	or	or	CC
20282	552	37	rolling	roll	VBG
20282	552	38	heats	heat	NNS
20282	552	39	.	.	.
20282	553	1	Sulphur	Sulphur	NNP
20282	553	2	should	should	MD
20282	553	3	never	never	RB
20282	553	4	exceed	exceed	VB
20282	553	5	0.06	0.06	CD
20282	553	6	per	per	IN
20282	553	7	cent	cent	NN
20282	553	8	nor	nor	CC
20282	553	9	phosphorus	phosphorus	NN
20282	553	10	0.08	0.08	CD
20282	553	11	per	per	IN
20282	553	12	cent	cent	NN
20282	553	13	.	.	.
20282	554	1	Steel	steel	NN
20282	554	2	used	use	VBN
20282	554	3	for	for	IN
20282	554	4	tool	tool	NN
20282	554	5	purposes	purpose	NNS
20282	554	6	should	should	MD
20282	554	7	have	have	VB
20282	554	8	as	as	RB
20282	554	9	low	low	JJ
20282	554	10	phosphorus	phosphorus	NN
20282	554	11	and	and	CC
20282	554	12	sulphur	sulphur	NN
20282	554	13	contents	content	NNS
20282	554	14	as	as	IN
20282	554	15	possible	possible	JJ
20282	554	16	,	,	,
20282	554	17	not	not	RB
20282	554	18	over	over	IN
20282	554	19	0.02	0.02	CD
20282	554	20	per	per	NN
20282	554	21	cent	cent	NN
20282	554	22	.	.	.
20282	555	1	We	-PRON-	PRP
20282	555	2	can	can	MD
20282	555	3	sum	sum	VB
20282	555	4	up	up	RP
20282	555	5	the	the	DT
20282	555	6	various	various	JJ
20282	555	7	factors	factor	NNS
20282	555	8	something	something	NN
20282	555	9	as	as	IN
20282	555	10	follows	follow	VBZ
20282	555	11	for	for	IN
20282	555	12	ready	ready	JJ
20282	555	13	reference	reference	NN
20282	555	14	.	.	.
20282	556	1	The	the	DT
20282	556	2	ingredient	ingredient	JJ
20282	556	3	Its	-PRON-	PRP$
20282	556	4	effect	effect	NN
20282	556	5	Iron	iron	NN
20282	556	6	The	the	DT
20282	556	7	basis	basis	NN
20282	556	8	of	of	IN
20282	556	9	steel	steel	NN
20282	556	10	Carbon	carbon	NN
20282	556	11	The	the	DT
20282	556	12	determinative	determinative	JJ
20282	556	13	Sulphur	Sulphur	NNP
20282	556	14	A	A	NNP
20282	556	15	strength	strength	NN
20282	556	16	sapper	sapper	NN
20282	556	17	Phosphorus	Phosphorus	NNP
20282	556	18	The	the	DT
20282	556	19	weak	weak	JJ
20282	556	20	link	link	NN
20282	556	21	Oxygen	Oxygen	NNP
20282	556	22	A	a	DT
20282	556	23	strength	strength	NN
20282	556	24	destroyer	destroyer	NN
20282	556	25	Manganese	Manganese	NNP
20282	556	26	For	for	IN
20282	556	27	strength	strength	NN
20282	556	28	Nickel	nickel	NN
20282	556	29	For	for	IN
20282	556	30	strength	strength	NN
20282	556	31	and	and	CC
20282	556	32	toughness	toughness	NN
20282	556	33	Tungsten	Tungsten	NNP
20282	556	34	Hardener	Hardener	NNP
20282	556	35	and	and	CC
20282	556	36	heat	heat	NN
20282	556	37	resister	resister	NN
20282	556	38	Chromium	Chromium	NNP
20282	556	39	For	for	IN
20282	556	40	resisting	resist	VBG
20282	556	41	shocks	shock	NNS
20282	556	42	Vanadium	Vanadium	NNP
20282	556	43	Purifier	Purifier	NNP
20282	556	44	and	and	CC
20282	556	45	fatigue	fatigue	NN
20282	556	46	resister	resister	NN
20282	556	47	Silicon	Silicon	NNP
20282	556	48	Impurity	Impurity	NNP
20282	556	49	and	and	CC
20282	556	50	hardener	hardener	NNP
20282	556	51	Titanium	Titanium	NNP
20282	556	52	Removes	Removes	NNP
20282	556	53	nitrogen	nitrogen	NN
20282	556	54	and	and	CC
20282	556	55	oxygen	oxygen	NN
20282	556	56	Molybdenum	Molybdenum	NNP
20282	556	57	Hardener	Hardener	NNP
20282	556	58	and	and	CC
20282	556	59	heat	heat	NNP
20282	556	60	resister	resist	JJR
20282	556	61	Aluminum	Aluminum	NNP
20282	556	62	Kills	Kills	NNP
20282	556	63	or	or	CC
20282	556	64	deoxidizes	deoxidize	NNS
20282	556	65	steel	steel	NN
20282	556	66	PROPERTIES	property	NNS
20282	556	67	OF	of	IN
20282	556	68	ALLOY	ALLOY	NNS
20282	556	69	STEELS	STEELS	NNP
20282	556	70	The	the	DT
20282	556	71	following	follow	VBG
20282	556	72	table	table	NN
20282	556	73	shows	show	VBZ
20282	556	74	the	the	DT
20282	556	75	percentages	percentage	NNS
20282	556	76	of	of	IN
20282	556	77	carbon	carbon	NN
20282	556	78	,	,	,
20282	556	79	manganese	manganese	JJ
20282	556	80	,	,	,
20282	556	81	nickel	nickel	NN
20282	556	82	,	,	,
20282	556	83	chromium	chromium	NN
20282	556	84	and	and	CC
20282	556	85	vanadium	vanadium	NN
20282	556	86	in	in	IN
20282	556	87	typical	typical	JJ
20282	556	88	steel	steel	NN
20282	556	89	alloys	alloy	NNS
20282	556	90	for	for	IN
20282	556	91	engineering	engineering	NN
20282	556	92	purposes	purpose	NNS
20282	556	93	.	.	.
20282	557	1	It	-PRON-	PRP
20282	557	2	also	also	RB
20282	557	3	gives	give	VBZ
20282	557	4	the	the	DT
20282	557	5	elastic	elastic	JJ
20282	557	6	limit	limit	NN
20282	557	7	,	,	,
20282	557	8	tensile	tensile	JJ
20282	557	9	strength	strength	NN
20282	557	10	,	,	,
20282	557	11	elongation	elongation	NN
20282	557	12	and	and	CC
20282	557	13	reduction	reduction	NN
20282	557	14	of	of	IN
20282	557	15	area	area	NN
20282	557	16	of	of	IN
20282	557	17	the	the	DT
20282	557	18	various	various	JJ
20282	557	19	alloys	alloy	NNS
20282	557	20	,	,	,
20282	557	21	all	all	DT
20282	557	22	being	be	VBG
20282	557	23	given	give	VBN
20282	557	24	the	the	DT
20282	557	25	same	same	JJ
20282	557	26	heat	heat	NN
20282	557	27	treatment	treatment	NN
20282	557	28	with	with	IN
20282	557	29	a	a	DT
20282	557	30	drawing	draw	VBG
20282	557	31	temperature	temperature	NN
20282	557	32	of	of	IN
20282	557	33	1,100Â	1,100â	CD
20282	557	34	°	°	,
20282	557	35	F	F	NNP
20282	557	36	.	.	.
20282	558	1	(	(	-LRB-
20282	558	2	600Â	600â	CD
20282	558	3	°	°	,
20282	558	4	C	C	NNP
20282	558	5	.	.	.
20282	558	6	)	)	-RRB-
20282	558	7	.	.	.
20282	559	1	The	the	DT
20282	559	2	specimens	specimen	NNS
20282	559	3	were	be	VBD
20282	559	4	one	one	CD
20282	559	5	inch	inch	NN
20282	559	6	rounds	round	VBZ
20282	559	7	machined	machine	VBN
20282	559	8	after	after	IN
20282	559	9	heat	heat	NN
20282	559	10	treatment	treatment	NN
20282	559	11	.	.	.
20282	560	1	Tungsten	tungsten	NN
20282	560	2	is	be	VBZ
20282	560	3	not	not	RB
20282	560	4	shown	show	VBN
20282	560	5	in	in	IN
20282	560	6	the	the	DT
20282	560	7	table	table	NN
20282	560	8	because	because	IN
20282	560	9	it	-PRON-	PRP
20282	560	10	is	be	VBZ
20282	560	11	seldom	seldom	RB
20282	560	12	used	use	VBN
20282	560	13	in	in	IN
20282	560	14	engineering	engineering	NN
20282	560	15	construction	construction	NN
20282	560	16	steels	steel	NNS
20282	560	17	and	and	CC
20282	560	18	then	then	RB
20282	560	19	usually	usually	RB
20282	560	20	in	in	IN
20282	560	21	combination	combination	NN
20282	560	22	with	with	IN
20282	560	23	chromium	chromium	NN
20282	560	24	.	.	.
20282	561	1	Tungsten	tungsten	NN
20282	561	2	is	be	VBZ
20282	561	3	used	use	VBN
20282	561	4	principally	principally	RB
20282	561	5	for	for	IN
20282	561	6	the	the	DT
20282	561	7	magnets	magnet	NNS
20282	561	8	of	of	IN
20282	561	9	magnetos	magneto	NNS
20282	561	10	,	,	,
20282	561	11	to	to	IN
20282	561	12	some	some	DT
20282	561	13	extent	extent	NN
20282	561	14	in	in	IN
20282	561	15	the	the	DT
20282	561	16	manufacture	manufacture	NN
20282	561	17	of	of	IN
20282	561	18	hacksaws	hacksaw	NNS
20282	561	19	,	,	,
20282	561	20	and	and	CC
20282	561	21	for	for	IN
20282	561	22	special	special	JJ
20282	561	23	tool	tool	NN
20282	561	24	steels	steel	NNS
20282	561	25	.	.	.
20282	562	1	TABLE	TABLE	NNP
20282	562	2	I.--PROPERTIES	i.--properties	CD
20282	562	3	OF	of	IN
20282	562	4	ALLOY	ALLOY	VBN
20282	562	5	STEELS	STEELS	NNP
20282	562	6	------------------------------------------------------------------------------	------------------------------------------------------------------------------	NFP
20282	562	7	\Manganese,/	\Manganese,/	NNP
20282	562	8	\Chromium,/	\Chromium,/	NNP
20282	562	9	|Elastic|Tensile	|elastic|tensile	CD
20282	562	10	|Elongation|Reduction	|elongation|reduction	CD
20282	562	11	Carbon,\	carbon,\	NN
20282	562	12	per	per	IN
20282	562	13	/Nickel,\	/nickel,\	NN
20282	562	14	per	per	IN
20282	562	15	/Vanadium,|limit	/vanadium,|limit	NN
20282	562	16	,	,	,
20282	562	17	|Strength,|in	|Strength,|in	NNP
20282	562	18	2	2	CD
20282	562	19	in	in	IN
20282	562	20	.	.	NNP
20282	562	21	,	,	,
20282	562	22	|	|	NNP
20282	562	23	of	of	IN
20282	562	24	area	area	NN
20282	562	25	,	,	,
20282	562	26	per	per	IN
20282	562	27	|	|	CD
20282	562	28	cent	cent	NN
20282	562	29	|	|	CD
20282	562	30	per	per	IN
20282	562	31	|	|	HYPH
20282	562	32	cent	cent	NN
20282	562	33	|per	|per	NN
20282	562	34	cent	cent	NN
20282	562	35	|lb	|lb	CD
20282	562	36	.	.	.
20282	563	1	per|lb	per|lb	NNS
20282	563	2	.	.	.
20282	564	1	per	per	IN
20282	564	2	|per	|per	NNP
20282	564	3	cent	cent	NN
20282	564	4	|	|	HYPH
20282	564	5	per	per	IN
20282	564	6	cent	cent	NN
20282	564	7	cent	cent	NN
20282	564	8	|	|	HYPH
20282	564	9	|	|	NNP
20282	564	10	cent	cent	NN
20282	564	11	|	|	CD
20282	564	12	|	|	NNP
20282	564	13	|sq	|sq	CD
20282	564	14	.	.	.
20282	565	1	in.|sq	in.|sq	FW
20282	565	2	.	.	.
20282	566	1	in	in	IN
20282	566	2	.	.	.
20282	567	1	|	|	CD
20282	567	2	|	|	CD
20282	567	3	-------|------|-------|------|---------|-------|---------|----------|---------	-------|------|-------|------|---------|-------|---------|----------|---------	CD
20282	567	4	0.27	0.27	CD
20282	567	5	|	|	CD
20282	567	6	0.55	0.55	CD
20282	567	7	|	|	NNP
20282	567	8	|	|	NNP
20282	567	9	|	|	CD
20282	567	10	|	|	CD
20282	567	11	49,000|	49,000|	CD
20282	567	12	80,000	80,000	CD
20282	567	13	|	|	CD
20282	567	14	30	30	CD
20282	567	15	|	|	CD
20282	567	16	65	65	CD
20282	567	17	0.27	0.27	CD
20282	567	18	|	|	CD
20282	567	19	0.47	0.47	CD
20282	567	20	|	|	CD
20282	567	21	|	|	CD
20282	567	22	|	|	CD
20282	567	23	0.26	0.26	CD
20282	567	24	|	|	NNS
20282	567	25	66,000|	66,000|	CC
20282	567	26	98,000	98,000	CD
20282	567	27	|	|	CD
20282	567	28	25	25	CD
20282	567	29	|	|	CD
20282	567	30	52	52	CD
20282	567	31	0.36	0.36	CD
20282	567	32	|	|	CD
20282	567	33	0.42	0.42	CD
20282	567	34	|	|	CD
20282	567	35	|	|	CD
20282	567	36	|	|	CD
20282	567	37	|	|	CD
20282	567	38	58,000|	58,000|	NNP
20282	567	39	90,000	90,000	CD
20282	567	40	|	|	CD
20282	567	41	27	27	CD
20282	567	42	|	|	CD
20282	567	43	60	60	CD
20282	567	44	0.34	0.34	CD
20282	567	45	|	|	CD
20282	567	46	0.87	0.87	CD
20282	567	47	|	|	CD
20282	567	48	|	|	CD
20282	567	49	|	|	CD
20282	567	50	0.13	0.13	CD
20282	567	51	|	|	CD
20282	567	52	82,500|	82,500|	NNP
20282	567	53	103,000	103,000	CD
20282	567	54	|	|	CD
20282	567	55	22	22	CD
20282	567	56	|	|	CD
20282	567	57	57	57	CD
20282	567	58	0.45	0.45	CD
20282	567	59	|	|	CD
20282	567	60	0.50	0.50	CD
20282	567	61	|	|	CD
20282	567	62	|	|	CD
20282	567	63	|	|	CD
20282	567	64	|	|	CD
20282	567	65	65,000|	65,000|	NNP
20282	567	66	96,000	96,000	CD
20282	567	67	|	|	CD
20282	567	68	22	22	CD
20282	567	69	|	|	CD
20282	567	70	52	52	CD
20282	567	71	0.43	0.43	CD
20282	567	72	|	|	CD
20282	567	73	0.60	0.60	CD
20282	567	74	|	|	NNP
20282	567	75	|	|	CD
20282	567	76	|	|	CD
20282	567	77	0.32	0.32	CD
20282	567	78	|	|	CD
20282	567	79	96,000|	96,000|	NNP
20282	567	80	122,000	122,000	CD
20282	567	81	|	|	CD
20282	567	82	21	21	CD
20282	567	83	|	|	CD
20282	567	84	52	52	CD
20282	567	85	0.47	0.47	CD
20282	567	86	|	|	CD
20282	567	87	0.90	0.90	CD
20282	567	88	|	|	CD
20282	567	89	|	|	CD
20282	567	90	|	|	CD
20282	567	91	0.15	0.15	CD
20282	567	92	|102,000|	|102,000|	CD
20282	567	93	127,500	127,500	CD
20282	567	94	|	|	CD
20282	567	95	23	23	CD
20282	567	96	|	|	CD
20282	567	97	58	58	CD
20282	567	98	0.30	0.30	CD
20282	567	99	|	|	CD
20282	567	100	0.60	0.60	CD
20282	567	101	|	|	CD
20282	567	102	3.40	3.40	CD
20282	567	103	|	|	CD
20282	567	104	|	|	CD
20282	567	105	|	|	NNP
20282	567	106	75,000|	75,000|	NNP
20282	567	107	105,000	105,000	CD
20282	567	108	|	|	CD
20282	567	109	25	25	CD
20282	567	110	|	|	CD
20282	567	111	67	67	CD
20282	567	112	0.33	0.33	CD
20282	567	113	|	|	CD
20282	567	114	0.63	0.63	CD
20282	567	115	|	|	CD
20282	567	116	3.60	3.60	CD
20282	567	117	|	|	CD
20282	567	118	|	|	CD
20282	567	119	0.25	0.25	CD
20282	567	120	|118,000|	|118,000|	CD
20282	567	121	142,000	142,000	CD
20282	567	122	|	|	CD
20282	567	123	17	17	CD
20282	567	124	|	|	CD
20282	567	125	57	57	CD
20282	567	126	0.30	0.30	CD
20282	567	127	|	|	CD
20282	567	128	0.49	0.49	CD
20282	567	129	|	|	CD
20282	567	130	3.60	3.60	CD
20282	567	131	|	|	CD
20282	567	132	1.70	1.70	CD
20282	567	133	|	|	CD
20282	567	134	|119,000|	|119,000|	CD
20282	567	135	149,500	149,500	CD
20282	567	136	|	|	CD
20282	567	137	21	21	CD
20282	567	138	|	|	CD
20282	567	139	60	60	CD
20282	567	140	0.25	0.25	CD
20282	567	141	|	|	CD
20282	567	142	0.47	0.47	CD
20282	567	143	|	|	CD
20282	567	144	3.47	3.47	CD
20282	567	145	|	|	CD
20282	567	146	1.60	1.60	CD
20282	567	147	|	|	CD
20282	567	148	0.15	0.15	CD
20282	567	149	|139,000|	|139,000|	CD
20282	567	150	170,000	170,000	CD
20282	567	151	|	|	CD
20282	567	152	18	18	CD
20282	567	153	|	|	CD
20282	567	154	53	53	CD
20282	567	155	0.25	0.25	CD
20282	567	156	|	|	CD
20282	567	157	0.50	0.50	CD
20282	567	158	|	|	CD
20282	567	159	2.00	2.00	CD
20282	567	160	|	|	CD
20282	567	161	1.00	1.00	CD
20282	567	162	|	|	CD
20282	567	163	|102,000|	|102,000|	CD
20282	567	164	124,000	124,000	CD
20282	567	165	|	|	CD
20282	567	166	25	25	CD
20282	567	167	|	|	CD
20282	567	168	70	70	CD
20282	567	169	0.38	0.38	CD
20282	567	170	|	|	CD
20282	567	171	0.30	0.30	CD
20282	567	172	|	|	CD
20282	567	173	2.08	2.08	CD
20282	567	174	|	|	CD
20282	567	175	1.16	1.16	CD
20282	567	176	|	|	CD
20282	567	177	|120,000|	|120,000|	CD
20282	567	178	134,000	134,000	CD
20282	567	179	|	|	CD
20282	567	180	20	20	CD
20282	567	181	|	|	CD
20282	567	182	57	57	CD
20282	567	183	0.42	0.42	CD
20282	567	184	|	|	NNP
20282	567	185	0.22	0.22	CD
20282	567	186	|	|	CD
20282	567	187	2.14	2.14	CD
20282	567	188	|	|	CD
20282	567	189	1.27	1.27	CD
20282	567	190	|	|	CD
20282	567	191	0.26	0.26	CD
20282	567	192	|145,000|	|145,000|	CD
20282	567	193	161,500	161,500	CD
20282	567	194	|	|	CD
20282	567	195	16	16	CD
20282	567	196	|	|	CD
20282	567	197	53	53	CD
20282	567	198	0.36	0.36	CD
20282	567	199	|	|	CD
20282	567	200	0.61	0.61	CD
20282	567	201	|	|	CD
20282	567	202	1.46	1.46	CD
20282	567	203	|	|	CD
20282	567	204	0.64	0.64	CD
20282	567	205	|	|	CD
20282	567	206	|117,600|	|117,600|	CD
20282	567	207	132,500	132,500	CD
20282	567	208	|	|	CD
20282	567	209	16	16	CD
20282	567	210	|	|	CD
20282	567	211	58	58	CD
20282	567	212	0.36	0.36	CD
20282	567	213	|	|	CD
20282	567	214	0.50	0.50	CD
20282	567	215	|	|	CD
20282	567	216	1.30	1.30	CD
20282	567	217	|	|	CD
20282	567	218	0.75	0.75	CD
20282	567	219	|	|	CD
20282	567	220	0.16	0.16	CD
20282	567	221	|140,000|	|140,000|	CD
20282	567	222	157,500	157,500	CD
20282	567	223	|	|	CD
20282	567	224	17	17	CD
20282	567	225	|	|	CD
20282	567	226	54	54	CD
20282	567	227	0.30	0.30	CD
20282	567	228	|	|	CD
20282	567	229	0.50	0.50	CD
20282	567	230	|	|	CD
20282	567	231	|	|	CD
20282	567	232	0.80	0.80	CD
20282	567	233	|	|	CD
20282	567	234	|	|	CD
20282	567	235	90,000|	90,000|	NNP
20282	567	236	105,000	105,000	CD
20282	567	237	|	|	CD
20282	567	238	20	20	CD
20282	567	239	|	|	CD
20282	567	240	50	50	CD
20282	567	241	0.23	0.23	CD
20282	567	242	|	|	CD
20282	567	243	0.58	0.58	CD
20282	567	244	|	|	CD
20282	567	245	|	|	CD
20282	567	246	0.82	0.82	CD
20282	567	247	|	|	CD
20282	567	248	0.17	0.17	CD
20282	567	249	|106,000|	|106,000|	CD
20282	567	250	124,000	124,000	CD
20282	567	251	|	|	CD
20282	567	252	21	21	CD
20282	567	253	|	|	CD
20282	567	254	66	66	CD
20282	567	255	0.26	0.26	CD
20282	567	256	|	|	CD
20282	567	257	0.48	0.48	CD
20282	567	258	|	|	CD
20282	567	259	|	|	CD
20282	567	260	0.92	0.92	CD
20282	567	261	|	|	CD
20282	567	262	0.20	0.20	CD
20282	567	263	|112,000|	|112,000|	CD
20282	567	264	137,000	137,000	CD
20282	567	265	|	|	CD
20282	567	266	20	20	CD
20282	567	267	|	|	CD
20282	567	268	61	61	CD
20282	567	269	0.35	0.35	CD
20282	567	270	|	|	CD
20282	567	271	0.64	0.64	CD
20282	567	272	|	|	CD
20282	567	273	|	|	CD
20282	567	274	1.03	1.03	CD
20282	567	275	|	|	CD
20282	567	276	0.22	0.22	CD
20282	567	277	|132,500|	|132,500|	CD
20282	567	278	149,500	149,500	CD
20282	567	279	|	|	CD
20282	567	280	16	16	CD
20282	567	281	|	|	CD
20282	567	282	54	54	CD
20282	567	283	0.50	0.50	CD
20282	567	284	|	|	CD
20282	567	285	0.92	0.92	CD
20282	567	286	|	|	CD
20282	567	287	|	|	CD
20282	567	288	1.02	1.02	CD
20282	567	289	|	|	CD
20282	567	290	0.20	0.20	CD
20282	567	291	|170,000|	|170,000|	CD
20282	567	292	186,000	186,000	CD
20282	567	293	|	|	CD
20282	567	294	15	15	CD
20282	567	295	|	|	CD
20282	567	296	45	45	CD
20282	567	297	------------------------------------------------------------------------------	------------------------------------------------------------------------------	CD
20282	567	298	NON	NON	NNP
20282	567	299	-	-	NN
20282	567	300	SHRINKING	SHRINKING	NNP
20282	567	301	,	,	,
20282	567	302	OIL	OIL	NNP
20282	567	303	-	-	HYPH
20282	567	304	HARDENING	hardening	NN
20282	567	305	STEELS	steels	JJ
20282	567	306	Certain	certain	JJ
20282	567	307	steels	steel	NNS
20282	567	308	have	have	VBP
20282	567	309	a	a	DT
20282	567	310	very	very	RB
20282	567	311	low	low	JJ
20282	567	312	rate	rate	NN
20282	567	313	of	of	IN
20282	567	314	expansion	expansion	NN
20282	567	315	and	and	CC
20282	567	316	contraction	contraction	NN
20282	567	317	in	in	IN
20282	567	318	hardening	hardening	NN
20282	567	319	and	and	CC
20282	567	320	are	be	VBP
20282	567	321	very	very	RB
20282	567	322	desirable	desirable	JJ
20282	567	323	for	for	IN
20282	567	324	test	test	NN
20282	567	325	plugs	plug	NNS
20282	567	326	,	,	,
20282	567	327	gages	gage	NNS
20282	567	328	,	,	,
20282	567	329	punches	punch	NNS
20282	567	330	and	and	CC
20282	567	331	dies	die	VBZ
20282	567	332	,	,	,
20282	567	333	for	for	IN
20282	567	334	milling	mill	VBG
20282	567	335	cutters	cutter	NNS
20282	567	336	,	,	,
20282	567	337	taps	tap	NNS
20282	567	338	,	,	,
20282	567	339	reamers	reamer	NNS
20282	567	340	,	,	,
20282	567	341	hard	hard	JJ
20282	567	342	steel	steel	NN
20282	567	343	bushings	bushing	NNS
20282	567	344	and	and	CC
20282	567	345	similar	similar	JJ
20282	567	346	work	work	NN
20282	567	347	.	.	.
20282	568	1	It	-PRON-	PRP
20282	568	2	is	be	VBZ
20282	568	3	recommended	recommend	VBN
20282	568	4	that	that	IN
20282	568	5	for	for	IN
20282	568	6	forging	forge	VBG
20282	568	7	these	these	DT
20282	568	8	steels	steel	NNS
20282	568	9	it	-PRON-	PRP
20282	568	10	be	be	VB
20282	568	11	heated	heat	VBN
20282	568	12	slowly	slowly	RB
20282	568	13	and	and	CC
20282	568	14	uniformly	uniformly	JJ
20282	568	15	to	to	IN
20282	568	16	a	a	DT
20282	568	17	bright	bright	JJ
20282	568	18	red	red	NN
20282	568	19	,	,	,
20282	568	20	but	but	CC
20282	568	21	not	not	RB
20282	568	22	in	in	IN
20282	568	23	a	a	DT
20282	568	24	direct	direct	JJ
20282	568	25	flame	flame	NN
20282	568	26	or	or	CC
20282	568	27	blast	blast	NN
20282	568	28	.	.	.
20282	569	1	Harden	Harden	NNP
20282	569	2	at	at	IN
20282	569	3	a	a	DT
20282	569	4	dull	dull	JJ
20282	569	5	red	red	JJ
20282	569	6	heat	heat	NN
20282	569	7	,	,	,
20282	569	8	about	about	RB
20282	569	9	1,300Â	1,300â	CD
20282	569	10	°	°	,
20282	569	11	F	F	NNP
20282	569	12	.	.	.
20282	570	1	A	a	DT
20282	570	2	clean	clean	JJ
20282	570	3	coal	coal	NN
20282	570	4	or	or	CC
20282	570	5	coke	coke	NN
20282	570	6	fire	fire	NN
20282	570	7	,	,	,
20282	570	8	or	or	CC
20282	570	9	a	a	DT
20282	570	10	good	good	JJ
20282	570	11	muffle	muffle	NN
20282	570	12	-	-	HYPH
20282	570	13	gas	gas	NN
20282	570	14	furnace	furnace	NN
20282	570	15	will	will	MD
20282	570	16	give	give	VB
20282	570	17	best	good	JJS
20282	570	18	results	result	NNS
20282	570	19	.	.	.
20282	571	1	Fish	fish	NN
20282	571	2	oil	oil	NN
20282	571	3	is	be	VBZ
20282	571	4	good	good	JJ
20282	571	5	for	for	IN
20282	571	6	quenching	quench	VBG
20282	571	7	although	although	IN
20282	571	8	in	in	IN
20282	571	9	some	some	DT
20282	571	10	cases	case	NNS
20282	571	11	warm	warm	JJ
20282	571	12	water	water	NN
20282	571	13	will	will	MD
20282	571	14	give	give	VB
20282	571	15	excellent	excellent	JJ
20282	571	16	results	result	NNS
20282	571	17	.	.	.
20282	572	1	The	the	DT
20282	572	2	steel	steel	NN
20282	572	3	should	should	MD
20282	572	4	be	be	VB
20282	572	5	kept	keep	VBN
20282	572	6	moving	move	VBG
20282	572	7	in	in	IN
20282	572	8	the	the	DT
20282	572	9	bath	bath	NN
20282	572	10	until	until	IN
20282	572	11	perfectly	perfectly	RB
20282	572	12	cold	cold	JJ
20282	572	13	.	.	.
20282	573	1	Heated	heated	JJ
20282	573	2	and	and	CC
20282	573	3	cooled	cool	VBN
20282	573	4	in	in	IN
20282	573	5	this	this	DT
20282	573	6	way	way	NN
20282	573	7	the	the	DT
20282	573	8	steel	steel	NN
20282	573	9	is	be	VBZ
20282	573	10	very	very	RB
20282	573	11	tough	tough	JJ
20282	573	12	,	,	,
20282	573	13	takes	take	VBZ
20282	573	14	a	a	DT
20282	573	15	good	good	JJ
20282	573	16	cutting	cutting	NN
20282	573	17	edge	edge	NN
20282	573	18	and	and	CC
20282	573	19	has	have	VBZ
20282	573	20	very	very	RB
20282	573	21	little	little	JJ
20282	573	22	expansion	expansion	NN
20282	573	23	or	or	CC
20282	573	24	contraction	contraction	NN
20282	573	25	which	which	WDT
20282	573	26	makes	make	VBZ
20282	573	27	it	-PRON-	PRP
20282	573	28	desirable	desirable	JJ
20282	573	29	for	for	IN
20282	573	30	long	long	JJ
20282	573	31	taps	tap	NNS
20282	573	32	where	where	WRB
20282	573	33	the	the	DT
20282	573	34	accuracy	accuracy	NN
20282	573	35	of	of	IN
20282	573	36	lead	lead	NN
20282	573	37	is	be	VBZ
20282	573	38	important	important	JJ
20282	573	39	.	.	.
20282	574	1	The	the	DT
20282	574	2	composition	composition	NN
20282	574	3	of	of	IN
20282	574	4	these	these	DT
20282	574	5	steels	steel	NNS
20282	574	6	is	be	VBZ
20282	574	7	as	as	IN
20282	574	8	follows	follow	VBZ
20282	574	9	:	:	:
20282	574	10	Per	per	IN
20282	574	11	cent	cent	NN
20282	574	12	Manganese	Manganese	NNP
20282	574	13	1.40	1.40	CD
20282	574	14	to	to	IN
20282	574	15	1.60	1.60	CD
20282	574	16	Carbon	carbon	NN
20282	574	17	0.80	0.80	CD
20282	574	18	to	to	TO
20282	574	19	0.90	0.90	CD
20282	574	20	Vanadium	Vanadium	NNP
20282	574	21	0.20	0.20	CD
20282	574	22	to	to	IN
20282	574	23	0.25	0.25	CD
20282	574	24	[	[	-LRB-
20282	574	25	Illustration	illustration	NN
20282	574	26	:	:	:
20282	574	27	FIG	FIG	NNP
20282	574	28	.	.	.
20282	575	1	13.--Effect	13.--effect	CD
20282	575	2	of	of	IN
20282	575	3	copper	copper	NN
20282	575	4	in	in	IN
20282	575	5	steel	steel	NN
20282	575	6	.	.	.
20282	575	7	]	]	-RRB-
20282	576	1	EFFECT	effect	NN
20282	576	2	OF	of	IN
20282	576	3	A	a	DT
20282	576	4	SMALL	SMALL	NNP
20282	576	5	AMOUNT	AMOUNT	NNP
20282	576	6	OF	of	IN
20282	576	7	COPPER	copper	NN
20282	576	8	IN	in	IN
20282	576	9	MEDIUM	MEDIUM	NNP
20282	576	10	-	-	HYPH
20282	576	11	CARBON	carbon	NN
20282	576	12	STEEL	STEEL	NNP
20282	576	13	This	this	DT
20282	576	14	shows	show	VBZ
20282	576	15	the	the	DT
20282	576	16	result	result	NN
20282	576	17	of	of	IN
20282	576	18	tests	test	NNS
20282	576	19	by	by	IN
20282	576	20	C.	C.	NNP
20282	576	21	R.	R.	NNP
20282	576	22	Hayward	Hayward	NNP
20282	576	23	and	and	CC
20282	576	24	A.	A.	NNP
20282	577	1	B.	B.	NNP
20282	577	2	Johnston	Johnston	NNP
20282	577	3	on	on	IN
20282	577	4	two	two	CD
20282	577	5	types	type	NNS
20282	577	6	of	of	IN
20282	577	7	steel	steel	NN
20282	577	8	:	:	:
20282	577	9	one	one	CD
20282	577	10	containing	contain	VBG
20282	577	11	0.30	0.30	CD
20282	577	12	per	per	IN
20282	577	13	cent	cent	NN
20282	577	14	carbon	carbon	NN
20282	577	15	,	,	,
20282	577	16	0.012	0.012	CD
20282	577	17	per	per	IN
20282	577	18	cent	cent	NN
20282	577	19	phosphorus	phosphorus	NN
20282	577	20	,	,	,
20282	577	21	and	and	CC
20282	577	22	0.860	0.860	CD
20282	577	23	per	per	IN
20282	577	24	cent	cent	NN
20282	577	25	copper	copper	NN
20282	577	26	,	,	,
20282	577	27	and	and	CC
20282	577	28	the	the	DT
20282	577	29	other	other	JJ
20282	577	30	0.365	0.365	CD
20282	577	31	per	per	IN
20282	577	32	cent	cent	NN
20282	577	33	carbon	carbon	NN
20282	577	34	,	,	,
20282	577	35	0.053	0.053	CD
20282	577	36	per	per	IN
20282	577	37	cent	cent	NN
20282	577	38	phosphorus	phosphorus	NN
20282	577	39	,	,	,
20282	577	40	and	and	CC
20282	577	41	0.030	0.030	CD
20282	577	42	per	per	IN
20282	577	43	cent	cent	NN
20282	577	44	copper	copper	NN
20282	577	45	.	.	.
20282	578	1	The	the	DT
20282	578	2	accompanying	accompanying	JJ
20282	578	3	chart	chart	NN
20282	578	4	in	in	IN
20282	578	5	Fig	Fig	NNP
20282	578	6	.	.	.
20282	579	1	13	13	CD
20282	579	2	shows	show	VBZ
20282	579	3	that	that	IN
20282	579	4	high	high	JJ
20282	579	5	-	-	HYPH
20282	579	6	copper	copper	NN
20282	579	7	steel	steel	NN
20282	579	8	has	have	VBZ
20282	579	9	decided	decide	VBN
20282	579	10	superiority	superiority	NN
20282	579	11	in	in	IN
20282	579	12	tensile	tensile	JJ
20282	579	13	strength	strength	NN
20282	579	14	,	,	,
20282	579	15	yield	yield	NN
20282	579	16	point	point	NN
20282	579	17	and	and	CC
20282	579	18	ultimate	ultimate	JJ
20282	579	19	strength	strength	NN
20282	579	20	,	,	,
20282	579	21	while	while	IN
20282	579	22	the	the	DT
20282	579	23	ductility	ductility	NN
20282	579	24	is	be	VBZ
20282	579	25	practically	practically	RB
20282	579	26	the	the	DT
20282	579	27	same	same	JJ
20282	579	28	.	.	.
20282	580	1	Hardness	hardness	JJ
20282	580	2	tests	test	NNS
20282	580	3	by	by	IN
20282	580	4	both	both	DT
20282	580	5	methods	method	NNS
20282	580	6	show	show	VBP
20282	580	7	high	high	JJ
20282	580	8	-	-	HYPH
20282	580	9	copper	copper	NN
20282	580	10	steel	steel	NN
20282	580	11	to	to	TO
20282	580	12	be	be	VB
20282	580	13	harder	hard	JJR
20282	580	14	than	than	IN
20282	580	15	low	low	JJ
20282	580	16	-	-	HYPH
20282	580	17	copper	copper	NN
20282	580	18	,	,	,
20282	580	19	and	and	CC
20282	580	20	the	the	DT
20282	580	21	Charpy	Charpy	NNP
20282	580	22	shock	shock	NN
20282	580	23	tests	test	NNS
20282	580	24	show	show	VBP
20282	580	25	high	high	JJ
20282	580	26	-	-	HYPH
20282	580	27	copper	copper	NN
20282	580	28	steel	steel	NN
20282	580	29	also	also	RB
20282	580	30	superior	superior	JJ
20282	580	31	to	to	IN
20282	580	32	low	low	JJ
20282	580	33	-	-	HYPH
20282	580	34	copper	copper	NN
20282	580	35	.	.	.
20282	581	1	The	the	DT
20282	581	2	tests	test	NNS
20282	581	3	confirm	confirm	VBP
20282	581	4	those	those	DT
20282	581	5	made	make	VBN
20282	581	6	by	by	IN
20282	581	7	Stead	Stead	NNP
20282	581	8	,	,	,
20282	581	9	showing	show	VBG
20282	581	10	that	that	IN
20282	581	11	the	the	DT
20282	581	12	behavior	behavior	NN
20282	581	13	of	of	IN
20282	581	14	copper	copper	NN
20282	581	15	steel	steel	NN
20282	581	16	resembles	resemble	VBZ
20282	581	17	that	that	DT
20282	581	18	of	of	IN
20282	581	19	nickel	nickel	NN
20282	581	20	steel	steel	NN
20282	581	21	.	.	.
20282	582	1	The	the	DT
20282	582	2	high	high	JJ
20282	582	3	-	-	HYPH
20282	582	4	copper	copper	NN
20282	582	5	steels	steel	NNS
20282	582	6	show	show	VBP
20282	582	7	finer	fine	JJR
20282	582	8	grain	grain	NN
20282	582	9	than	than	IN
20282	582	10	the	the	DT
20282	582	11	low	low	JJ
20282	582	12	-	-	HYPH
20282	582	13	copper	copper	NN
20282	582	14	.	.	.
20282	583	1	The	the	DT
20282	583	2	quenched	quench	VBN
20282	583	3	and	and	CC
20282	583	4	drawn	draw	VBN
20282	583	5	specimens	specimen	NNS
20282	583	6	of	of	IN
20282	583	7	high	high	JJ
20282	583	8	-	-	HYPH
20282	583	9	copper	copper	NN
20282	583	10	steel	steel	NN
20282	583	11	were	be	VBD
20282	583	12	found	find	VBN
20282	583	13	to	to	TO
20282	583	14	be	be	VB
20282	583	15	slightly	slightly	RB
20282	583	16	more	more	RBR
20282	583	17	martensitic	martensitic	JJ
20282	583	18	.	.	.
20282	584	1	HIGH	HIGH	NNP
20282	584	2	-	-	HYPH
20282	584	3	CHROMIUM	chromium	NN
20282	584	4	OR	or	CC
20282	584	5	RUST	RUST	NNP
20282	584	6	-	-	HYPH
20282	584	7	PROOF	PROOF	NNP
20282	584	8	STEEL	STEEL	NNP
20282	584	9	High	High	NNP
20282	584	10	-	-	HYPH
20282	584	11	chromium	chromium	NN
20282	584	12	,	,	,
20282	584	13	or	or	CC
20282	584	14	what	what	WP
20282	584	15	is	be	VBZ
20282	584	16	called	call	VBN
20282	584	17	stainless	stainless	JJ
20282	584	18	steel	steel	NN
20282	584	19	containing	contain	VBG
20282	584	20	from	from	IN
20282	584	21	11	11	CD
20282	584	22	to	to	TO
20282	584	23	14	14	CD
20282	584	24	per	per	NN
20282	584	25	cent	cent	NN
20282	584	26	chromium	chromium	NN
20282	584	27	,	,	,
20282	584	28	was	be	VBD
20282	584	29	originally	originally	RB
20282	584	30	developed	develop	VBN
20282	584	31	for	for	IN
20282	584	32	cutlery	cutlery	NN
20282	584	33	purposes	purpose	NNS
20282	584	34	,	,	,
20282	584	35	but	but	CC
20282	584	36	has	have	VBZ
20282	584	37	in	in	IN
20282	584	38	the	the	DT
20282	584	39	past	past	JJ
20282	584	40	few	few	JJ
20282	584	41	years	year	NNS
20282	584	42	been	be	VBN
20282	584	43	used	use	VBN
20282	584	44	to	to	IN
20282	584	45	a	a	DT
20282	584	46	considerable	considerable	JJ
20282	584	47	extent	extent	NN
20282	584	48	for	for	IN
20282	584	49	exhaust	exhaust	NN
20282	584	50	valves	valve	NNS
20282	584	51	in	in	IN
20282	584	52	airplane	airplane	NN
20282	584	53	engines	engine	NNS
20282	584	54	because	because	IN
20282	584	55	of	of	IN
20282	584	56	its	-PRON-	PRP$
20282	584	57	resistance	resistance	NN
20282	584	58	to	to	IN
20282	584	59	scaling	scale	VBG
20282	584	60	at	at	IN
20282	584	61	high	high	JJ
20282	584	62	temperatures	temperature	NNS
20282	584	63	.	.	.
20282	585	1	Percentage	percentage	NN
20282	585	2	Carbon	Carbon	NNP
20282	585	3	0.20	0.20	CD
20282	585	4	to	to	IN
20282	585	5	0.40	0.40	CD
20282	585	6	Manganese	Manganese	NNPS
20282	585	7	,	,	,
20282	585	8	not	not	RB
20282	585	9	to	to	TO
20282	585	10	exceed	exceed	VB
20282	585	11	0.50	0.50	CD
20282	585	12	Phosphorus	Phosphorus	NNP
20282	585	13	,	,	,
20282	585	14	not	not	RB
20282	585	15	to	to	TO
20282	585	16	exceed	exceed	VB
20282	585	17	0.035	0.035	CD
20282	585	18	Sulphur	Sulphur	NNP
20282	585	19	,	,	,
20282	585	20	not	not	RB
20282	585	21	to	to	TO
20282	585	22	exceed	exceed	VB
20282	585	23	0.035	0.035	CD
20282	585	24	Chromium	Chromium	NNP
20282	585	25	11.50	11.50	CD
20282	585	26	to	to	IN
20282	585	27	14.00	14.00	CD
20282	585	28	Silicon	Silicon	NNP
20282	585	29	,	,	,
20282	585	30	not	not	RB
20282	585	31	to	to	TO
20282	585	32	exceed	exceed	VB
20282	585	33	0.30	0.30	CD
20282	585	34	The	the	DT
20282	585	35	steel	steel	NN
20282	585	36	should	should	MD
20282	585	37	be	be	VB
20282	585	38	heated	heat	VBN
20282	585	39	slowly	slowly	RB
20282	585	40	and	and	CC
20282	585	41	forged	forge	VBD
20282	585	42	at	at	IN
20282	585	43	a	a	DT
20282	585	44	temperature	temperature	NN
20282	585	45	above	above	IN
20282	585	46	1,750Â	1,750â	CD
20282	585	47	°	°	,
20282	585	48	F	F	NNP
20282	585	49	.	.	.
20282	586	1	preferably	preferably	RB
20282	586	2	between	between	IN
20282	586	3	1,800	1,800	CD
20282	586	4	and	and	CC
20282	586	5	2,200Â	2,200â	CD
20282	586	6	°	°	,
20282	586	7	F	F	NNP
20282	586	8	.	.	.
20282	587	1	If	if	IN
20282	587	2	forged	forge	VBN
20282	587	3	at	at	IN
20282	587	4	temperatures	temperature	NNS
20282	587	5	between	between	IN
20282	587	6	1,650	1,650	CD
20282	587	7	and	and	CC
20282	587	8	1,750Â	1,750â	CD
20282	587	9	°	°	,
20282	587	10	F	F	NNP
20282	587	11	.	.	.
20282	588	1	there	there	EX
20282	588	2	is	be	VBZ
20282	588	3	considerable	considerable	JJ
20282	588	4	danger	danger	NN
20282	588	5	of	of	IN
20282	588	6	rupturing	rupture	VBG
20282	588	7	the	the	DT
20282	588	8	steel	steel	NN
20282	588	9	because	because	IN
20282	588	10	of	of	IN
20282	588	11	its	-PRON-	PRP$
20282	588	12	hardness	hardness	NN
20282	588	13	at	at	IN
20282	588	14	red	red	NNP
20282	588	15	heat	heat	NN
20282	588	16	.	.	.
20282	589	1	Owing	owe	VBG
20282	589	2	to	to	IN
20282	589	3	the	the	DT
20282	589	4	air	air	NN
20282	589	5	-	-	HYPH
20282	589	6	hardening	harden	VBG
20282	589	7	property	property	NN
20282	589	8	of	of	IN
20282	589	9	the	the	DT
20282	589	10	steel	steel	NN
20282	589	11	,	,	,
20282	589	12	the	the	DT
20282	589	13	drop	drop	NN
20282	589	14	-	-	HYPH
20282	589	15	forgings	forging	NNS
20282	589	16	should	should	MD
20282	589	17	be	be	VB
20282	589	18	trimmed	trim	VBN
20282	589	19	while	while	IN
20282	589	20	hot	hot	JJ
20282	589	21	.	.	.
20282	590	1	Thin	thin	JJ
20282	590	2	forgings	forging	NNS
20282	590	3	should	should	MD
20282	590	4	be	be	VB
20282	590	5	reheated	reheat	VBN
20282	590	6	to	to	IN
20282	590	7	redness	redness	NN
20282	590	8	before	before	IN
20282	590	9	trimming	trim	VBG
20282	590	10	,	,	,
20282	590	11	as	as	IN
20282	590	12	otherwise	otherwise	RB
20282	590	13	they	-PRON-	PRP
20282	590	14	are	be	VBP
20282	590	15	liable	liable	JJ
20282	590	16	to	to	TO
20282	590	17	crack	crack	VB
20282	590	18	.	.	.
20282	591	1	The	the	DT
20282	591	2	forgings	forging	NNS
20282	591	3	will	will	MD
20282	591	4	be	be	VB
20282	591	5	hard	hard	JJ
20282	591	6	if	if	IN
20282	591	7	they	-PRON-	PRP
20282	591	8	are	be	VBP
20282	591	9	allowed	allow	VBN
20282	591	10	to	to	TO
20282	591	11	cool	cool	VB
20282	591	12	in	in	IN
20282	591	13	air	air	NN
20282	591	14	.	.	.
20282	592	1	This	this	DT
20282	592	2	hardness	hardness	NN
20282	592	3	varies	vary	VBZ
20282	592	4	over	over	IN
20282	592	5	a	a	DT
20282	592	6	range	range	NN
20282	592	7	of	of	IN
20282	592	8	from	from	IN
20282	592	9	250	250	CD
20282	592	10	to	to	TO
20282	592	11	500	500	CD
20282	592	12	Brinell	Brinell	NNP
20282	592	13	,	,	,
20282	592	14	depending	depend	VBG
20282	592	15	on	on	IN
20282	592	16	the	the	DT
20282	592	17	original	original	JJ
20282	592	18	forging	forging	NN
20282	592	19	temperature	temperature	NN
20282	592	20	.	.	.
20282	593	1	ANNEALING	annealing	NN
20282	593	2	can	can	MD
20282	593	3	be	be	VB
20282	593	4	done	do	VBN
20282	593	5	by	by	IN
20282	593	6	heating	heating	NN
20282	593	7	to	to	IN
20282	593	8	temperatures	temperature	NNS
20282	593	9	ranging	range	VBG
20282	593	10	from	from	IN
20282	593	11	1,290	1,290	CD
20282	593	12	to	to	IN
20282	593	13	1,380Â	1,380â	CD
20282	593	14	°	°	,
20282	593	15	F	F	NNP
20282	593	16	.	.	.
20282	594	1	and	and	CC
20282	594	2	cooling	cool	VBG
20282	594	3	in	in	IN
20282	594	4	air	air	NN
20282	594	5	or	or	CC
20282	594	6	quenching	quench	VBG
20282	594	7	in	in	IN
20282	594	8	water	water	NN
20282	594	9	or	or	CC
20282	594	10	oil	oil	NN
20282	594	11	.	.	.
20282	595	1	After	after	IN
20282	595	2	this	this	DT
20282	595	3	treatment	treatment	NN
20282	595	4	the	the	DT
20282	595	5	forgings	forging	NNS
20282	595	6	will	will	MD
20282	595	7	have	have	VB
20282	595	8	a	a	DT
20282	595	9	hardness	hardness	NN
20282	595	10	of	of	IN
20282	595	11	about	about	RB
20282	595	12	200	200	CD
20282	595	13	Brinell	Brinell	NNP
20282	595	14	and	and	CC
20282	595	15	a	a	DT
20282	595	16	tensile	tensile	JJ
20282	595	17	strength	strength	NN
20282	595	18	of	of	IN
20282	595	19	100,000	100,000	CD
20282	595	20	to	to	IN
20282	595	21	112,000	112,000	CD
20282	595	22	lb	lb	IN
20282	595	23	.	.	.
20282	596	1	per	per	IN
20282	596	2	square	square	JJ
20282	596	3	inch	inch	NN
20282	596	4	.	.	.
20282	597	1	If	if	IN
20282	597	2	softer	soft	JJR
20282	597	3	forgings	forging	NNS
20282	597	4	are	be	VBP
20282	597	5	desired	desire	VBN
20282	597	6	they	-PRON-	PRP
20282	597	7	can	can	MD
20282	597	8	be	be	VB
20282	597	9	heated	heat	VBN
20282	597	10	to	to	IN
20282	597	11	a	a	DT
20282	597	12	temperature	temperature	NN
20282	597	13	of	of	IN
20282	597	14	from	from	IN
20282	597	15	1,560	1,560	CD
20282	597	16	to	to	IN
20282	597	17	1,650Â	1,650â	CD
20282	597	18	°	°	,
20282	597	19	F	F	NNP
20282	597	20	.	.	.
20282	598	1	and	and	CC
20282	598	2	cooled	cool	VBD
20282	598	3	very	very	RB
20282	598	4	slowly	slowly	RB
20282	598	5	.	.	.
20282	599	1	Although	although	IN
20282	599	2	softer	soft	JJR
20282	599	3	the	the	DT
20282	599	4	forgings	forging	NNS
20282	599	5	will	will	MD
20282	599	6	not	not	RB
20282	599	7	machine	machine	VB
20282	599	8	as	as	RB
20282	599	9	smoothly	smoothly	RB
20282	599	10	as	as	IN
20282	599	11	when	when	WRB
20282	599	12	annealed	anneal	VBN
20282	599	13	at	at	IN
20282	599	14	the	the	DT
20282	599	15	lower	low	JJR
20282	599	16	temperature	temperature	NN
20282	599	17	.	.	.
20282	600	1	HARDENING.--The	hardening.--the	JJ
20282	600	2	forgings	forging	NNS
20282	600	3	can	can	MD
20282	600	4	be	be	VB
20282	600	5	hardened	harden	VBN
20282	600	6	by	by	IN
20282	600	7	cooling	cool	VBG
20282	600	8	in	in	IN
20282	600	9	still	still	RB
20282	600	10	air	air	NN
20282	600	11	or	or	CC
20282	600	12	quenching	quench	VBG
20282	600	13	in	in	IN
20282	600	14	oil	oil	NN
20282	600	15	or	or	CC
20282	600	16	water	water	NN
20282	600	17	from	from	IN
20282	600	18	a	a	DT
20282	600	19	temperature	temperature	NN
20282	600	20	between	between	IN
20282	600	21	1,650	1,650	CD
20282	600	22	and	and	CC
20282	600	23	1,750Â	1,750â	CD
20282	600	24	°	°	,
20282	600	25	F	F	NNP
20282	600	26	.	.	.
20282	601	1	The	the	DT
20282	601	2	physical	physical	JJ
20282	601	3	properties	property	NNS
20282	601	4	do	do	VBP
20282	601	5	not	not	RB
20282	601	6	vary	vary	VB
20282	601	7	greatly	greatly	RB
20282	601	8	when	when	WRB
20282	601	9	the	the	DT
20282	601	10	carbon	carbon	NN
20282	601	11	is	be	VBZ
20282	601	12	within	within	IN
20282	601	13	the	the	DT
20282	601	14	range	range	NN
20282	601	15	of	of	IN
20282	601	16	composition	composition	NN
20282	601	17	given	give	VBN
20282	601	18	,	,	,
20282	601	19	or	or	CC
20282	601	20	when	when	WRB
20282	601	21	the	the	DT
20282	601	22	steel	steel	NN
20282	601	23	is	be	VBZ
20282	601	24	hardened	harden	VBN
20282	601	25	and	and	CC
20282	601	26	tempered	temper	VBN
20282	601	27	in	in	IN
20282	601	28	air	air	NN
20282	601	29	,	,	,
20282	601	30	oil	oil	NN
20282	601	31	,	,	,
20282	601	32	or	or	CC
20282	601	33	water	water	NN
20282	601	34	.	.	.
20282	602	1	When	when	WRB
20282	602	2	used	use	VBN
20282	602	3	for	for	IN
20282	602	4	valves	valve	NNS
20282	602	5	the	the	DT
20282	602	6	following	follow	VBG
20282	602	7	specification	specification	NN
20282	602	8	of	of	IN
20282	602	9	physical	physical	JJ
20282	602	10	properties	property	NNS
20282	602	11	have	have	VBP
20282	602	12	been	be	VBN
20282	602	13	used	use	VBN
20282	602	14	:	:	:
20282	602	15	Yield	yield	NN
20282	602	16	point	point	NN
20282	602	17	,	,	,
20282	602	18	pounds	pound	NNS
20282	602	19	per	per	IN
20282	602	20	square	square	JJ
20282	602	21	inch	inch	NN
20282	602	22	70,000	70,000	CD
20282	602	23	Tensile	Tensile	NNP
20282	602	24	strength	strength	NN
20282	602	25	,	,	,
20282	602	26	pounds	pound	NNS
20282	602	27	per	per	IN
20282	602	28	square	square	JJ
20282	602	29	inch	inch	NN
20282	602	30	90,000	90,000	CD
20282	602	31	Elongation	elongation	NN
20282	602	32	in	in	IN
20282	602	33	2	2	CD
20282	602	34	in	in	IN
20282	602	35	.	.	NNP
20282	602	36	,	,	,
20282	602	37	per	per	IN
20282	602	38	cent	cent	NN
20282	602	39	18	18	CD
20282	602	40	Reduction	Reduction	NNP
20282	602	41	of	of	IN
20282	602	42	area	area	NN
20282	602	43	,	,	,
20282	602	44	per	per	IN
20282	602	45	cent	cent	NN
20282	602	46	50	50	CD
20282	602	47	The	the	DT
20282	602	48	usual	usual	JJ
20282	602	49	heat	heat	NN
20282	602	50	treatment	treatment	NN
20282	602	51	is	be	VBZ
20282	602	52	to	to	TO
20282	602	53	quench	quench	VB
20282	602	54	in	in	IN
20282	602	55	oil	oil	NN
20282	602	56	from	from	IN
20282	602	57	1,650Â	1,650â	CD
20282	602	58	°	°	NNS
20282	602	59	F	F	NNP
20282	602	60	.	.	.
20282	603	1	and	and	CC
20282	603	2	temper	temper	VB
20282	603	3	or	or	CC
20282	603	4	draw	draw	VB
20282	603	5	at	at	IN
20282	603	6	1,100	1,100	CD
20282	603	7	to	to	IN
20282	603	8	1,200Â	1,200â	CD
20282	603	9	°	°	,
20282	603	10	F	F	NNP
20282	603	11	.	.	.
20282	604	1	One	one	CD
20282	604	2	valve	valve	NN
20282	604	3	manufacturer	manufacturer	NN
20282	604	4	stated	state	VBD
20282	604	5	that	that	IN
20282	604	6	valves	valve	NNS
20282	604	7	of	of	IN
20282	604	8	this	this	DT
20282	604	9	steel	steel	NN
20282	604	10	are	be	VBP
20282	604	11	hardened	harden	VBN
20282	604	12	by	by	IN
20282	604	13	heating	heat	VBG
20282	604	14	the	the	DT
20282	604	15	previously	previously	RB
20282	604	16	annealed	anneal	VBN
20282	604	17	valves	valve	NNS
20282	604	18	to	to	IN
20282	604	19	1,650Â	1,650â	CD
20282	604	20	°	°	,
20282	604	21	F	F	NNP
20282	604	22	.	.	.
20282	605	1	and	and	CC
20282	605	2	cooling	cool	VBG
20282	605	3	in	in	RB
20282	605	4	still	still	RB
20282	605	5	air	air	NN
20282	605	6	.	.	.
20282	606	1	This	this	DT
20282	606	2	treatment	treatment	NN
20282	606	3	gives	give	VBZ
20282	606	4	a	a	DT
20282	606	5	scleroscope	scleroscope	NN
20282	606	6	hardness	hardness	NN
20282	606	7	of	of	IN
20282	606	8	about	about	IN
20282	606	9	50	50	CD
20282	606	10	.	.	.
20282	607	1	In	in	IN
20282	607	2	addition	addition	NN
20282	607	3	to	to	TO
20282	607	4	use	use	VB
20282	607	5	in	in	IN
20282	607	6	valves	valve	NNS
20282	607	7	this	this	DT
20282	607	8	steel	steel	NN
20282	607	9	should	should	MD
20282	607	10	prove	prove	VB
20282	607	11	very	very	RB
20282	607	12	satisfactory	satisfactory	JJ
20282	607	13	for	for	IN
20282	607	14	shafting	shaft	VBG
20282	607	15	for	for	IN
20282	607	16	water	water	NN
20282	607	17	-	-	HYPH
20282	607	18	pumps	pump	NNS
20282	607	19	and	and	CC
20282	607	20	other	other	JJ
20282	607	21	automobile	automobile	NN
20282	607	22	parts	part	NNS
20282	607	23	subject	subject	JJ
20282	607	24	to	to	IN
20282	607	25	objectionable	objectionable	JJ
20282	607	26	corrosion	corrosion	NN
20282	607	27	.	.	.
20282	608	1	TABLE	TABLE	NNP
20282	608	2	2.--COMPARISON	2.--comparison	CD
20282	608	3	OF	of	IN
20282	608	4	PHYSICAL	physical	NN
20282	608	5	PROPERTIES	property	NNS
20282	608	6	FOR	for	IN
20282	608	7	HIGH	HIGH	NNP
20282	608	8	-	-	HYPH
20282	608	9	CHROMIUM	chromium	NN
20282	608	10	STEELS	steels	NN
20282	608	11	OF	of	IN
20282	608	12	DIFFERENT	different	JJ
20282	608	13	CARBON	carbon	NN
20282	608	14	CONTENT	content	NN
20282	608	15	--------------------------------------------------------------------------	--------------------------------------------------------------------------	NFP
20282	608	16	|	|	NNS
20282	608	17	C	C	NNP
20282	608	18	0.20	0.20	CD
20282	608	19	|	|	NNP
20282	608	20	C	C	NNP
20282	608	21	0.27	0.27	CD
20282	608	22	|	|	NNP
20282	608	23	C	C	NNP
20282	608	24	0.50	0.50	CD
20282	608	25	|	|	NNS
20282	608	26	Mn	Mn	NNP
20282	608	27	0.45	0.45	CD
20282	608	28	|	|	NNP
20282	608	29	Mn	Mn	NNP
20282	608	30	0.50	0.50	CD
20282	608	31	|	|	CD
20282	608	32	|	|	NNP
20282	608	33	Cr	Cr	NNP
20282	608	34	12.56	12.56	CD
20282	608	35	|	|	NNP
20282	608	36	Cr	Cr	NNP
20282	608	37	12.24	12.24	CD
20282	608	38	|	|	NNS
20282	608	39	Cr	Cr	NNP
20282	608	40	14.84	14.84	CD
20282	608	41	-----------------------------------------|----------|----------|----------	-----------------------------------------|----------|----------|----------	.
20282	608	42	Quenched	quench	VBN
20282	608	43	in	in	IN
20282	608	44	oil	oil	NN
20282	608	45	from	from	IN
20282	608	46	degrees	degree	NNS
20282	608	47	Fahrenheit	Fahrenheit	NNP
20282	608	48	|	|	NNP
20282	608	49	1,600	1,600	CD
20282	608	50	|	|	CD
20282	608	51	1,600	1,600	CD
20282	608	52	|	|	CD
20282	608	53	1,650	1,650	CD
20282	608	54	Tempered	temper	VBN
20282	608	55	at	at	IN
20282	608	56	degrees	degree	NNS
20282	608	57	Fahrenheit	Fahrenheit	NNP
20282	608	58	|	|	NNP
20282	608	59	1,160	1,160	CD
20282	608	60	|	|	CD
20282	608	61	1,080	1,080	CD
20282	608	62	|	|	CD
20282	608	63	1,100	1,100	CD
20282	608	64	Yield	yield	NN
20282	608	65	point	point	NN
20282	608	66	,	,	,
20282	608	67	pounds	pound	NNS
20282	608	68	per	per	IN
20282	608	69	square	square	JJ
20282	608	70	inch	inch	NN
20282	608	71	|	|	NNP
20282	608	72	78,300	78,300	CD
20282	608	73	|	|	CD
20282	608	74	75,000	75,000	CD
20282	608	75	|	|	CD
20282	608	76	91,616	91,616	CD
20282	608	77	Tensile	Tensile	NNP
20282	608	78	strength	strength	NN
20282	608	79	,	,	,
20282	608	80	pounds	pound	NNS
20282	608	81	per	per	IN
20282	608	82	square	square	JJ
20282	608	83	inch	inch	NN
20282	608	84	|	|	NNP
20282	608	85	104,600	104,600	CD
20282	608	86	|	|	CD
20282	608	87	104,250	104,250	CD
20282	608	88	|	|	CD
20282	608	89	123,648	123,648	CD
20282	608	90	Elongation	Elongation	NNP
20282	608	91	in	in	IN
20282	608	92	2	2	CD
20282	608	93	in	in	IN
20282	608	94	.	.	NNP
20282	608	95	,	,	,
20282	608	96	per	per	IN
20282	608	97	cent	cent	NN
20282	608	98	|	|	CD
20282	608	99	25.0	25.0	CD
20282	608	100	|	|	CD
20282	608	101	23.5	23.5	CD
20282	608	102	|	|	CD
20282	608	103	14.5	14.5	CD
20282	608	104	Reduction	Reduction	NNP
20282	608	105	of	of	IN
20282	608	106	area	area	NN
20282	608	107	,	,	,
20282	608	108	per	per	IN
20282	608	109	cent	cent	NN
20282	608	110	|	|	CD
20282	608	111	52.5	52.5	CD
20282	608	112	|	|	CD
20282	608	113	51.4	51.4	CD
20282	608	114	|	|	CD
20282	608	115	33.5	33.5	CD
20282	608	116	--------------------------------------------------------------------------	--------------------------------------------------------------------------	CD
20282	608	117	TABLE	table	NN
20282	608	118	3.--COMPARISON	3.--comparison	CD
20282	608	119	OF	of	IN
20282	608	120	PHYSICAL	physical	NN
20282	608	121	PROPERTIES	property	NNS
20282	608	122	BETWEEN	between	IN
20282	608	123	AIR	AIR	NNP
20282	608	124	,	,	,
20282	608	125	OIL	OIL	NNP
20282	608	126	AND	and	CC
20282	608	127	WATER	WATER	NNP
20282	608	128	-	-	HYPH
20282	608	129	HARDENED	HARDENED	NNP
20282	608	130	STEEL	STEEL	NNP
20282	608	131	HAVING	have	VBG
20282	608	132	CHEMICAL	chemical	NN
20282	608	133	ANALYSIS	analysis	NN
20282	608	134	IN	in	IN
20282	608	135	PERCENTAGE	percentage	NN
20282	608	136	OF	of	IN
20282	608	137	-------------------------------------------------------------------------	-------------------------------------------------------------------------	NFP
20282	608	138	Carbon	carbon	NN
20282	608	139	0.24	0.24	CD
20282	608	140	Manganese	manganese	JJ
20282	608	141	0.30	0.30	CD
20282	608	142	Phosphorus	Phosphorus	NNP
20282	608	143	0.035	0.035	CD
20282	608	144	Sulphur	Sulphur	NNP
20282	608	145	0.035	0.035	CD
20282	608	146	Chromium	Chromium	NNP
20282	608	147	12.85	12.85	CD
20282	608	148	Silicon	Silicon	NNP
20282	608	149	0.20	0.20	CD
20282	608	150	-------------------------------------------------------------------------	-------------------------------------------------------------------------	NFP
20282	608	151	|	|	NNP
20282	608	152	Hardened	Hardened	NNP
20282	608	153	|	|	NNP
20282	608	154	|	|	NNP
20282	608	155	Elastic	Elastic	NNP
20282	608	156	|	|	NNP
20282	608	157	Tensile	Tensile	NNP
20282	608	158	|	|	CD
20282	608	159	|	|	CD
20282	608	160	Hardening|	Hardening|	NNP
20282	608	161	from	from	IN
20282	608	162	,	,	,
20282	608	163	|	|	NNP
20282	608	164	Tempered	temper	VBN
20282	608	165	|	|	NNP
20282	608	166	limit	limit	NN
20282	608	167	,	,	,
20282	608	168	|strength,|Elongation|Reduction	|strength,|elongation|reduction	NN
20282	608	169	medium	medium	JJ
20282	608	170	|	|	NNP
20282	608	171	degrees	degree	NNS
20282	608	172	|at	|at	CD
20282	608	173	,	,	,
20282	608	174	degrees|	degrees|	ADD
20282	608	175	per	per	IN
20282	608	176	lb	lb	XX
20282	608	177	.	.	.
20282	609	1	|lb	|lb	CD
20282	609	2	.	.	.
20282	610	1	Per	per	IN
20282	610	2	|	|	CD
20282	610	3	in	in	IN
20282	610	4	2	2	CD
20282	610	5	in	in	IN
20282	610	6	.	.	.
20282	611	1	|of	|of	CD
20282	611	2	area	area	NN
20282	611	3	,	,	,
20282	611	4	|Fahrenheit|Fahrenheit	|fahrenheit|fahrenheit	CD
20282	611	5	|	|	NNP
20282	611	6	sq	sq	NN
20282	611	7	.	.	.
20282	612	1	in	in	IN
20282	612	2	.	.	.
20282	613	1	|	|	NNP
20282	613	2	sq	sq	NNP
20282	613	3	.	.	.
20282	614	1	in	in	IN
20282	614	2	.	.	.
20282	615	1	|	|	JJ
20282	615	2	per	per	IN
20282	615	3	cent	cent	NN
20282	615	4	|per	|per	NN
20282	615	5	cent	cent	NN
20282	615	6	---------|----------|-----------|---------|---------|----------|---------	---------|----------|-----------|---------|---------|----------|---------	:
20282	615	7	|	|	NNP
20282	615	8	|	|	CD
20282	615	9	930	930	CD
20282	615	10	|	|	CD
20282	615	11	158,815	158,815	CD
20282	615	12	|	|	CD
20282	615	13	192,415	192,415	CD
20282	615	14	|	|	CD
20282	615	15	13.0	13.0	CD
20282	615	16	|	|	CD
20282	615	17	40.5	40.5	CD
20282	615	18	|	|	CD
20282	615	19	|	|	CD
20282	615	20	1,100	1,100	CD
20282	615	21	|	|	CD
20282	615	22	99,680	99,680	CD
20282	615	23	|	|	CD
20282	615	24	120,065	120,065	CD
20282	615	25	|	|	CD
20282	615	26	21.0	21.0	CD
20282	615	27	|	|	CD
20282	615	28	59.2	59.2	CD
20282	615	29	Air	Air	NNP
20282	615	30	|	|	NNP
20282	615	31	1,650	1,650	CD
20282	615	32	|	|	CD
20282	615	33	1,300	1,300	CD
20282	615	34	|	|	CD
20282	615	35	70,785	70,785	CD
20282	615	36	|	|	CD
20282	615	37	101,250	101,250	CD
20282	615	38	|	|	CD
20282	615	39	26.0	26.0	CD
20282	615	40	|	|	CD
20282	615	41	64.6	64.6	CD
20282	615	42	|	|	CD
20282	615	43	|	|	CD
20282	615	44	1,380	1,380	CD
20282	615	45	|	|	CD
20282	615	46	66,080	66,080	CD
20282	615	47	|	|	CD
20282	615	48	98,335	98,335	CD
20282	615	49	|	|	CD
20282	615	50	28.0	28.0	CD
20282	615	51	|	|	CD
20282	615	52	63.6	63.6	CD
20282	615	53	|	|	CD
20282	615	54	|	|	CD
20282	615	55	1,470	1,470	CD
20282	615	56	|	|	CD
20282	615	57	70,785	70,785	CD
20282	615	58	|	|	CD
20282	615	59	96,990	96,990	CD
20282	615	60	|	|	CD
20282	615	61	27.0	27.0	CD
20282	615	62	|	|	CD
20282	615	63	64.7	64.7	CD
20282	615	64	---------|----------|-----------|---------|---------|----------|---------	---------|----------|-----------|---------|---------|----------|---------	CD
20282	615	65	|	|	CD
20282	615	66	|	|	CD
20282	615	67	930	930	CD
20282	615	68	|	|	CD
20282	615	69	163,070	163,070	CD
20282	615	70	|	|	CD
20282	615	71	202,720	202,720	CD
20282	615	72	|	|	CD
20282	615	73	8.0	8.0	CD
20282	615	74	|	|	CD
20282	615	75	18.2	18.2	CD
20282	615	76	Oil	Oil	NNP
20282	615	77	|	|	NNP
20282	615	78	1,650	1,650	CD
20282	615	79	|	|	CD
20282	615	80	1,100	1,100	CD
20282	615	81	|	|	CD
20282	615	82	88,255	88,255	CD
20282	615	83	|	|	CD
20282	615	84	116,480	116,480	CD
20282	615	85	|	|	CD
20282	615	86	20.0	20.0	CD
20282	615	87	|	|	CD
20282	615	88	56.9	56.9	CD
20282	615	89	|	|	CD
20282	615	90	|	|	CD
20282	615	91	1,300	1,300	CD
20282	615	92	|	|	CD
20282	615	93	77,950	77,950	CD
20282	615	94	|	|	CD
20282	615	95	105,505	105,505	CD
20282	615	96	|	|	CD
20282	615	97	25.5	25.5	CD
20282	615	98	|	|	CD
20282	615	99	63.8	63.8	CD
20282	615	100	|	|	CD
20282	615	101	|	|	CD
20282	615	102	1,380	1,380	CD
20282	615	103	|	|	CD
20282	615	104	88,255	88,255	CD
20282	615	105	|	|	CD
20282	615	106	98,785	98,785	CD
20282	615	107	|	|	CD
20282	615	108	27.0	27.0	CD
20282	615	109	|	|	CD
20282	615	110	66.3	66.3	CD
20282	615	111	---------|----------|-----------|---------|---------|----------|---------	---------|----------|-----------|---------|---------|----------|---------	CD
20282	615	112	|	|	CD
20282	615	113	|	|	CD
20282	615	114	930	930	CD
20282	615	115	|	|	CD
20282	615	116	158,815	158,815	CD
20282	615	117	|	|	CD
20282	615	118	202,050	202,050	CD
20282	615	119	|	|	CD
20282	615	120	12.0	12.0	CD
20282	615	121	|	|	CD
20282	615	122	34.2	34.2	CD
20282	615	123	Water	Water	NNP
20282	615	124	|	|	NNP
20282	615	125	1,650	1,650	CD
20282	615	126	|	|	CD
20282	615	127	1,100	1,100	CD
20282	615	128	|	|	CD
20282	615	129	90,270	90,270	CD
20282	615	130	|	|	CD
20282	615	131	120,735	120,735	CD
20282	615	132	|	|	CD
20282	615	133	22.0	22.0	CD
20282	615	134	|	|	CD
20282	615	135	59.8	59.8	CD
20282	615	136	|	|	CD
20282	615	137	|	|	CD
20282	615	138	1,300	1,300	CD
20282	615	139	|	|	CD
20282	615	140	66,080	66,080	CD
20282	615	141	|	|	CD
20282	615	142	102,590	102,590	CD
20282	615	143	|	|	CD
20282	615	144	25.8	25.8	CD
20282	615	145	|	|	CD
20282	615	146	64.8	64.8	CD
20282	615	147	|	|	CD
20282	615	148	|	|	CD
20282	615	149	1,380	1,380	CD
20282	615	150	|	|	CD
20282	615	151	67,200	67,200	CD
20282	615	152	|	|	CD
20282	615	153	97,890	97,890	CD
20282	615	154	|	|	CD
20282	615	155	27.0	27.0	CD
20282	615	156	|	|	CD
20282	615	157	65.2	65.2	CD
20282	615	158	-------------------------------------------------------------------------	-------------------------------------------------------------------------	NFP
20282	615	159	This	this	DT
20282	615	160	steel	steel	NN
20282	615	161	can	can	MD
20282	615	162	be	be	VB
20282	615	163	drawn	draw	VBN
20282	615	164	into	into	IN
20282	615	165	wire	wire	NN
20282	615	166	,	,	,
20282	615	167	rolled	roll	VBN
20282	615	168	into	into	IN
20282	615	169	sheets	sheet	NNS
20282	615	170	and	and	CC
20282	615	171	strips	strip	NNS
20282	615	172	and	and	CC
20282	615	173	drawn	draw	VBN
20282	615	174	into	into	IN
20282	615	175	seamless	seamless	JJ
20282	615	176	tubes	tube	NNS
20282	615	177	.	.	.
20282	616	1	CORROSION.--This	corrosion.--this	DT
20282	616	2	steel	steel	NN
20282	616	3	like	like	IN
20282	616	4	any	any	DT
20282	616	5	other	other	JJ
20282	616	6	steel	steel	NN
20282	616	7	when	when	WRB
20282	616	8	distorted	distort	VBN
20282	616	9	by	by	IN
20282	616	10	cold	cold	JJ
20282	616	11	working	working	NN
20282	616	12	is	be	VBZ
20282	616	13	more	more	RBR
20282	616	14	sensitive	sensitive	JJ
20282	616	15	to	to	IN
20282	616	16	corrosion	corrosion	NN
20282	616	17	and	and	CC
20282	616	18	will	will	MD
20282	616	19	rust	rust	VB
20282	616	20	.	.	.
20282	617	1	Rough	rough	JJ
20282	617	2	cut	cut	NN
20282	617	3	surfaces	surface	NNS
20282	617	4	will	will	MD
20282	617	5	rust	rust	VB
20282	617	6	.	.	.
20282	618	1	Surfaces	surface	NNS
20282	618	2	finished	finish	VBD
20282	618	3	with	with	IN
20282	618	4	a	a	DT
20282	618	5	fine	fine	JJ
20282	618	6	cut	cut	NN
20282	618	7	are	be	VBP
20282	618	8	less	less	RBR
20282	618	9	liable	liable	JJ
20282	618	10	to	to	TO
20282	618	11	rust	rust	VB
20282	618	12	.	.	.
20282	619	1	Ground	ground	NN
20282	619	2	and	and	CC
20282	619	3	polished	polished	JJ
20282	619	4	surfaces	surface	NNS
20282	619	5	are	be	VBP
20282	619	6	practically	practically	RB
20282	619	7	immune	immune	JJ
20282	619	8	to	to	TO
20282	619	9	rust	rust	VB
20282	619	10	.	.	.
20282	620	1	When	when	WRB
20282	620	2	chromium	chromium	NN
20282	620	3	content	content	NN
20282	620	4	is	be	VBZ
20282	620	5	increased	increase	VBN
20282	620	6	to	to	IN
20282	620	7	16	16	CD
20282	620	8	to	to	TO
20282	620	9	18	18	CD
20282	620	10	per	per	NN
20282	620	11	cent	cent	NN
20282	620	12	and	and	CC
20282	620	13	silicon	silicon	NN
20282	620	14	is	be	VBZ
20282	620	15	added	add	VBN
20282	620	16	,	,	,
20282	620	17	from	from	IN
20282	620	18	2	2	CD
20282	620	19	to	to	IN
20282	620	20	4	4	CD
20282	620	21	per	per	NN
20282	620	22	cent	cent	NN
20282	620	23	,	,	,
20282	620	24	this	this	DT
20282	620	25	steel	steel	NN
20282	620	26	becomes	become	VBZ
20282	620	27	rust	rust	NN
20282	620	28	proof	proof	NN
20282	620	29	in	in	IN
20282	620	30	its	-PRON-	PRP$
20282	620	31	raw	raw	JJ
20282	620	32	state	state	NN
20282	620	33	,	,	,
20282	620	34	as	as	RB
20282	620	35	soon	soon	RB
20282	620	36	as	as	IN
20282	620	37	the	the	DT
20282	620	38	outside	outside	JJ
20282	620	39	surface	surface	NN
20282	620	40	is	be	VBZ
20282	620	41	removed	remove	VBN
20282	620	42	.	.	.
20282	621	1	It	-PRON-	PRP
20282	621	2	does	do	VBZ
20282	621	3	not	not	RB
20282	621	4	need	need	VB
20282	621	5	to	to	TO
20282	621	6	be	be	VB
20282	621	7	heat	heat	NN
20282	621	8	-	-	HYPH
20282	621	9	treated	treat	VBN
20282	621	10	in	in	IN
20282	621	11	any	any	DT
20282	621	12	way	way	NN
20282	621	13	.	.	.
20282	622	1	These	these	DT
20282	622	2	compositions	composition	NNS
20282	622	3	are	be	VBP
20282	622	4	both	both	DT
20282	622	5	patented	patent	VBN
20282	622	6	.	.	.
20282	623	1	S.	S.	NNP
20282	623	2	A.	a.	NN
20282	623	3	E.	E.	NNP
20282	623	4	STANDARD	STANDARD	NNP
20282	623	5	STEELS	STEELS	NNP
20282	623	6	The	the	DT
20282	623	7	following	follow	VBG
20282	623	8	steel	steel	NN
20282	623	9	specifications	specification	NNS
20282	623	10	are	be	VBP
20282	623	11	considered	consider	VBN
20282	623	12	standard	standard	JJ
20282	623	13	by	by	IN
20282	623	14	the	the	DT
20282	623	15	Society	Society	NNP
20282	623	16	of	of	IN
20282	623	17	Automotive	Automotive	NNP
20282	623	18	Engineers	Engineers	NNPS
20282	623	19	and	and	CC
20282	623	20	represents	represent	VBZ
20282	623	21	automobile	automobile	NN
20282	623	22	practice	practice	NN
20282	623	23	in	in	IN
20282	623	24	this	this	DT
20282	623	25	country	country	NN
20282	623	26	.	.	.
20282	624	1	These	these	DT
20282	624	2	tables	table	NNS
20282	624	3	give	give	VBP
20282	624	4	the	the	DT
20282	624	5	S.	S.	NNP
20282	624	6	A.	a.	NN
20282	624	7	E.	E.	NNP
20282	624	8	number	number	NN
20282	624	9	,	,	,
20282	624	10	the	the	DT
20282	624	11	composition	composition	NN
20282	624	12	of	of	IN
20282	624	13	the	the	DT
20282	624	14	steel	steel	NN
20282	624	15	and	and	CC
20282	624	16	the	the	DT
20282	624	17	heat	heat	NN
20282	624	18	treatment	treatment	NN
20282	624	19	.	.	.
20282	625	1	These	these	DT
20282	625	2	are	be	VBP
20282	625	3	referred	refer	VBN
20282	625	4	to	to	IN
20282	625	5	by	by	IN
20282	625	6	letter	letter	NN
20282	625	7	--	--	:
20282	625	8	the	the	DT
20282	625	9	heat	heat	NN
20282	625	10	treatments	treatment	NNS
20282	625	11	being	be	VBG
20282	625	12	given	give	VBN
20282	625	13	in	in	IN
20282	625	14	detail	detail	NN
20282	625	15	on	on	IN
20282	625	16	pages	page	NNS
20282	625	17	134	134	CD
20282	625	18	to	to	IN
20282	625	19	137	137	CD
20282	625	20	in	in	IN
20282	625	21	Chap	Chap	NNP
20282	625	22	.	.	.
20282	626	1	8	8	LS
20282	626	2	.	.	.
20282	627	1	It	-PRON-	PRP
20282	627	2	should	should	MD
20282	627	3	be	be	VB
20282	627	4	noted	note	VBN
20282	627	5	that	that	IN
20282	627	6	the	the	DT
20282	627	7	percentage	percentage	NN
20282	627	8	of	of	IN
20282	627	9	the	the	DT
20282	627	10	different	different	JJ
20282	627	11	ingredients	ingredient	NNS
20282	627	12	desired	desire	VBN
20282	627	13	is	be	VBZ
20282	627	14	the	the	DT
20282	627	15	mean	mean	NN
20282	627	16	,	,	,
20282	627	17	or	or	CC
20282	627	18	halfway	halfway	RB
20282	627	19	between	between	IN
20282	627	20	the	the	DT
20282	627	21	minimum	minimum	NN
20282	627	22	and	and	CC
20282	627	23	maximum	maximum	NN
20282	627	24	.	.	.
20282	628	1	TABLE	TABLE	NNP
20282	628	2	4.--CARBON	4.--carbon	CD
20282	628	3	STEELS	STEELS	NNP
20282	628	4	------------------------------------------------------------------------------	------------------------------------------------------------------------------	NFP
20282	628	5	S.	S.	NNP
20282	628	6	A.	a.	NN
20282	628	7	E.	E.	NNP
20282	628	8	|	|	NNP
20282	628	9	Carbon	Carbon	NNP
20282	628	10	|	|	NNP
20282	628	11	Manganese	Manganese	NNP
20282	628	12	|	|	NNP
20282	628	13	|	|	NNP
20282	628	14	|	|	NNP
20282	628	15	Specification|(minimum	Specification|(minimum	NNP
20282	628	16	and	and	CC
20282	628	17	|(minimum	|(minimum	JJ
20282	628	18	and	and	CC
20282	628	19	|Phosphorus|	|phosphorus|	NN
20282	628	20	Sulphur	Sulphur	NNP
20282	628	21	|	|	NNP
20282	628	22	Heat	Heat	NNP
20282	628	23	no	no	UH
20282	628	24	.	.	.
20282	629	1	|	|	JJ
20282	629	2	maximum	maximum	JJ
20282	629	3	)	)	-RRB-
20282	629	4	|	|	JJ
20282	629	5	maximum	maximum	NN
20282	629	6	)	)	-RRB-
20282	629	7	|(maximum	|(maximum	NN
20282	629	8	)	)	-RRB-
20282	629	9	|(maximum)|	|(maximum)|	CD
20282	629	10	treatment	treatment	NN
20282	629	11	-------------|-------------|-------------|----------|---------|---------------	-------------|-------------|-------------|----------|---------|---------------	:
20282	629	12	1,010	1,010	CD
20282	629	13	|	|	CD
20282	629	14	0.05	0.05	CD
20282	629	15	to	to	IN
20282	629	16	0.15|	0.15|	CD
20282	629	17	0.30	0.30	CD
20282	629	18	to	to	IN
20282	629	19	0.60|	0.60|	CD
20282	629	20	0.045	0.045	CD
20282	629	21	|	|	CD
20282	629	22	0.05	0.05	CD
20282	629	23	|Quench	|Quench	NNS
20282	629	24	at	at	IN
20282	629	25	1,500	1,500	CD
20282	629	26	1,020	1,020	CD
20282	629	27	|	|	CD
20282	629	28	0.15	0.15	CD
20282	629	29	to	to	IN
20282	629	30	0.25|	0.25|	CD
20282	629	31	0.30	0.30	CD
20282	629	32	to	to	IN
20282	629	33	0.60|	0.60|	CD
20282	629	34	0.045	0.045	CD
20282	629	35	|	|	CD
20282	629	36	0.05	0.05	CD
20282	629	37	|	|	NNS
20282	629	38	A	a	NN
20282	629	39	or	or	CC
20282	629	40	B	B	NNP
20282	629	41	1,025	1,025	CD
20282	629	42	|	|	CD
20282	629	43	0.20	0.20	CD
20282	629	44	to	to	IN
20282	629	45	0.30|	0.30|	CD
20282	629	46	0.50	0.50	CD
20282	629	47	to	to	IN
20282	629	48	0.80|	0.80|	CD
20282	629	49	0.045	0.045	CD
20282	629	50	|	|	CD
20282	629	51	0.05	0.05	CD
20282	629	52	|	|	NNP
20282	629	53	H	H	NNP
20282	629	54	|	|	NNP
20282	629	55	|	|	CD
20282	629	56	|	|	CD
20282	629	57	|	|	CD
20282	629	58	|	|	CD
20282	629	59	1,035	1,035	CD
20282	629	60	|	|	CD
20282	629	61	0.30	0.30	CD
20282	629	62	to	to	IN
20282	629	63	0.40|	0.40|	CD
20282	629	64	0.50	0.50	CD
20282	629	65	to	to	IN
20282	629	66	0.80|	0.80|	CD
20282	629	67	0.045	0.045	CD
20282	629	68	|	|	CD
20282	629	69	0.05	0.05	CD
20282	629	70	|	|	NNS
20282	629	71	H	h	NN
20282	629	72	,	,	,
20282	629	73	D	d	NN
20282	629	74	or	or	CC
20282	629	75	E	E	NNP
20282	629	76	1,045	1,045	CD
20282	629	77	|	|	CD
20282	629	78	0.40	0.40	CD
20282	629	79	to	to	TO
20282	629	80	0.50|	0.50|	CD
20282	629	81	0.50	0.50	CD
20282	629	82	to	to	IN
20282	629	83	0.80|	0.80|	CD
20282	629	84	0.045	0.045	CD
20282	629	85	|	|	CD
20282	629	86	0.05	0.05	CD
20282	629	87	|	|	NNS
20282	629	88	H	h	NN
20282	629	89	,	,	,
20282	629	90	D	d	NN
20282	629	91	or	or	CC
20282	629	92	E	E	NNP
20282	629	93	1,095	1,095	CD
20282	629	94	|	|	CD
20282	629	95	0.90	0.90	CD
20282	629	96	to	to	IN
20282	629	97	1.05|	1.05|	CD
20282	629	98	0.25	0.25	CD
20282	629	99	to	to	IN
20282	629	100	0.50|	0.50|	$
20282	629	101	0.040	0.040	CD
20282	629	102	|	|	CD
20282	629	103	0.05	0.05	CD
20282	629	104	|	|	NNP
20282	629	105	F	f	NN
20282	629	106	------------------------------------------------------------------------------	------------------------------------------------------------------------------	NFP
20282	629	107	TABLE	TABLE	NNP
20282	629	108	5.--SCREW	5.--screw	CD
20282	629	109	STOCK	stock	NN
20282	629	110	---------------------------------------------------------------------------	---------------------------------------------------------------------------	FW
20282	629	111	S.	S.	NNP
20282	629	112	A.	A.	NNP
20282	629	113	E.	E.	NNP
20282	629	114	|	|	NNP
20282	629	115	Carbon	Carbon	NNP
20282	629	116	|	|	NNP
20282	629	117	Manganese	Manganese	NNP
20282	629	118	|	|	NNP
20282	629	119	Phosphorus	Phosphorus	NNP
20282	629	120	|	|	NNP
20282	629	121	Sulphur	Sulphur	NNP
20282	629	122	Specification	Specification	NNP
20282	629	123	no.|	no.|	NNP
20282	629	124	|	|	NNP
20282	629	125	|	|	NNP
20282	629	126	(	(	-LRB-
20282	629	127	maximum	maximum	JJ
20282	629	128	)	)	-RRB-
20282	629	129	|	|	NNP
20282	629	130	-----------------|--------------|--------------|------------|--------------	-----------------|--------------|--------------|------------|--------------	NNP
20282	629	131	1,114	1,114	CD
20282	629	132	|	|	CD
20282	629	133	0.08	0.08	CD
20282	629	134	to	to	IN
20282	629	135	0.20	0.20	CD
20282	629	136	|	|	CD
20282	629	137	0.30	0.30	CD
20282	629	138	to	to	IN
20282	629	139	0.80	0.80	CD
20282	629	140	|	|	CD
20282	629	141	0.12	0.12	CD
20282	629	142	|	|	CD
20282	629	143	0.06	0.06	CD
20282	629	144	to	to	IN
20282	629	145	0.12	0.12	CD
20282	629	146	---------------------------------------------------------------------------	---------------------------------------------------------------------------	NFP
20282	629	147	TABLE	TABLE	NNS
20282	629	148	6.--NICKEL	6.--nickel	CD
20282	629	149	STEELS	STEELS	NNP
20282	629	150	-----------------------------------------------------------------------------	-----------------------------------------------------------------------------	NN
20282	629	151	S.	S.	NNP
20282	629	152	A.	a.	NN
20282	629	153	E.	E.	NNP
20282	629	154	|	|	NNP
20282	629	155	|	|	NNP
20282	629	156	|	|	NNP
20282	629	157	Phosphorus|	Phosphorus|	NNP
20282	629	158	|	|	NNP
20282	629	159	|	|	NNP
20282	629	160	Specification	Specification	NNP
20282	629	161	|	|	NNP
20282	629	162	|	|	NNP
20282	629	163	|	|	NNS
20282	629	164	(	(	-LRB-
20282	629	165	maximum	maximum	JJ
20282	629	166	)	)	-RRB-
20282	629	167	|	|	NNP
20282	629	168	|	|	CD
20282	629	169	|	|	CD
20282	629	170	no	no	NN
20282	629	171	.	.	.
20282	630	1	----	----	NFP
20282	630	2	|	|	CD
20282	630	3	\	\	NNP
20282	630	4	/	/	SYM
20282	630	5	|	|	NNP
20282	630	6	|	|	CD
20282	630	7	|	|	NNP
20282	630	8	Carbon	Carbon	NNP
20282	630	9	|	|	NNP
20282	630	10	Manganese	Manganese	NNP
20282	630	11	|	|	NNP
20282	630	12	|	|	NNP
20282	630	13	Sulphur	Sulphur	NNP
20282	630	14	|	|	NNP
20282	630	15	Nickel	Nickel	NNP
20282	630	16	|	|	NNP
20282	630	17	Heat	Heat	NNP
20282	630	18	|(minimum	|(minimum	JJ
20282	630	19	and|(minimum	and|(minimum	NNP
20282	630	20	and|	and|	NNP
20282	630	21	|(maximum)|(minimum	|(maximum)|(minimum	NNP
20282	630	22	and|treatment	and|treatment	NN
20282	630	23	|	|	NNP
20282	630	24	maximum	maximum	NN
20282	630	25	)	)	-RRB-
20282	630	26	|	|	JJ
20282	630	27	maximum	maximum	JJ
20282	630	28	)	)	-RRB-
20282	630	29	|	|	NNP
20282	630	30	|	|	CD
20282	630	31	|	|	JJ
20282	630	32	maximum	maximum	JJ
20282	630	33	)	)	-RRB-
20282	630	34	|	|	CD
20282	630	35	---------|------------|------------|-------|---------|------------|----------	---------|------------|------------|-------|---------|------------|----------	CD
20282	630	36	2,315	2,315	CD
20282	630	37	|0.10	|0.10	CD
20282	630	38	to	to	IN
20282	630	39	0.20|0.50	0.20|0.50	CD
20282	630	40	to	to	IN
20282	630	41	0.80|	0.80|	CD
20282	630	42	0.04	0.04	CD
20282	630	43	|	|	CD
20282	630	44	0.045	0.045	CD
20282	630	45	|3.25	|3.25	CD
20282	630	46	to	to	IN
20282	630	47	3.75|G	3.75|G	NNP
20282	630	48	,	,	,
20282	630	49	H	h	NN
20282	630	50	or	or	CC
20282	630	51	K	K	NNP
20282	630	52	2,320	2,320	CD
20282	630	53	|0.15	|0.15	CD
20282	630	54	to	to	IN
20282	630	55	0.25|0.50	0.25|0.50	CD
20282	630	56	to	to	IN
20282	630	57	0.80|	0.80|	CD
20282	630	58	0.04	0.04	CD
20282	630	59	|	|	CD
20282	630	60	0.045	0.045	CD
20282	630	61	|3.25	|3.25	CD
20282	630	62	to	to	IN
20282	630	63	3.75|G	3.75|G	NNP
20282	630	64	,	,	,
20282	630	65	H	h	NN
20282	630	66	or	or	CC
20282	630	67	K	K	NNP
20282	630	68	2,330	2,330	CD
20282	630	69	|0.25	|0.25	CD
20282	630	70	to	to	IN
20282	630	71	0.35|0.50	0.35|0.50	CD
20282	630	72	to	to	IN
20282	630	73	0.80|	0.80|	CD
20282	630	74	0.04	0.04	CD
20282	630	75	|	|	CD
20282	630	76	0.045	0.045	CD
20282	630	77	|3.25	|3.25	CD
20282	630	78	to	to	IN
20282	630	79	3.75|	3.75|	CD
20282	630	80	H	h	NN
20282	630	81	or	or	CC
20282	630	82	K	K	NNP
20282	630	83	|	|	NNP
20282	630	84	|	|	NNP
20282	630	85	|	|	CD
20282	630	86	|	|	CD
20282	630	87	|	|	CD
20282	630	88	|	|	CD
20282	630	89	2,335	2,335	CD
20282	630	90	|0.30	|0.30	NN
20282	630	91	to	to	IN
20282	630	92	0.40|0.50	0.40|0.50	CD
20282	630	93	to	to	IN
20282	630	94	0.80|	0.80|	CD
20282	630	95	0.04	0.04	CD
20282	630	96	|	|	CD
20282	630	97	0.045	0.045	CD
20282	630	98	|3.25	|3.25	CD
20282	630	99	to	to	IN
20282	630	100	3.75|	3.75|	CD
20282	630	101	H	h	NN
20282	630	102	or	or	CC
20282	630	103	K	K	NNP
20282	630	104	2,340	2,340	CD
20282	630	105	|0.35	|0.35	CD
20282	630	106	to	to	IN
20282	630	107	0.45|0.50	0.45|0.50	CD
20282	630	108	to	to	IN
20282	630	109	0.80|	0.80|	CD
20282	630	110	0.04	0.04	CD
20282	630	111	|	|	CD
20282	630	112	0.045	0.045	CD
20282	630	113	|3.25	|3.25	CD
20282	630	114	to	to	IN
20282	630	115	3.75|	3.75|	CD
20282	630	116	H	h	NN
20282	630	117	or	or	CC
20282	630	118	K	k	NN
20282	630	119	2,345	2,345	CD
20282	630	120	|0.40	|0.40	CD
20282	630	121	to	to	IN
20282	630	122	0.50|0.50	0.50|0.50	CD
20282	630	123	to	to	IN
20282	630	124	0.80|	0.80|	CD
20282	630	125	0.04	0.04	CD
20282	630	126	|	|	CD
20282	630	127	0.045	0.045	CD
20282	630	128	|3.25	|3.25	CD
20282	630	129	to	to	IN
20282	630	130	3.75|	3.75|	CD
20282	630	131	H	h	NN
20282	630	132	or	or	CC
20282	630	133	K	k	NN
20282	630	134	-----------------------------------------------------------------------------	-----------------------------------------------------------------------------	NFP
20282	630	135	TABLE	TABLE	NNP
20282	630	136	7.--NICKEL	7.--NICKEL	NNP
20282	630	137	-	-	HYPH
20282	630	138	CHROMIUM	chromium	NN
20282	630	139	STEELS	STEELS	NNP
20282	630	140	-------------------------------------------------------------------------------	-------------------------------------------------------------------------------	NFP
20282	630	141	S.	S.	NNP
20282	630	142	A.	a.	NN
20282	630	143	E.	E.	NNP
20282	630	144	|	|	NNP
20282	630	145	|	|	NNP
20282	630	146	|	|	NNP
20282	630	147	Phosphorus|	Phosphorus|	NNP
20282	630	148	Sulphur	Sulphur	NNP
20282	630	149	|	|	NNP
20282	630	150	|	|	NNP
20282	630	151	|	|	NNP
20282	630	152	Specification|	Specification|	NNP
20282	630	153	|	|	NNP
20282	630	154	|	|	NNS
20282	630	155	(	(	-LRB-
20282	630	156	maximum)|(maximum	maximum)|(maximum	NNP
20282	630	157	)	)	-RRB-
20282	630	158	|	|	NNP
20282	630	159	|	|	CD
20282	630	160	|	|	NNP
20282	630	161	Heat	Heat	NNP
20282	630	162	no	no	UH
20282	630	163	.	.	.
20282	631	1	------	------	NFP
20282	631	2	|	|	NNP
20282	631	3	------	------	CD
20282	631	4	|	|	NNP
20282	631	5	----	----	CD
20282	631	6	|	|	CD
20282	631	7	|treatment	|treatment	CD
20282	631	8	|	|	NNP
20282	631	9	Carbon	Carbon	NNP
20282	631	10	|	|	NNP
20282	631	11	Manganese	Manganese	NNP
20282	631	12	|	|	NNP
20282	631	13	|	|	NNP
20282	631	14	|	|	NNP
20282	631	15	Nickel	Nickel	NNP
20282	631	16	|	|	NNP
20282	631	17	Chromium	Chromium	NNP
20282	631	18	\	\	NNP
20282	631	19	|(minimum	|(minimum	JJ
20282	631	20	and|(minimum	and|(minimum	NNP
20282	631	21	and|	and|	NNP
20282	631	22	|	|	NNP
20282	631	23	|(minimum	|(minimum	JJ
20282	631	24	and|(minimum	and|(minimum	NNP
20282	631	25	and	and	CC
20282	631	26	|	|	NNP
20282	631	27	|	|	NNP
20282	631	28	maximum	maximum	JJ
20282	631	29	)	)	-RRB-
20282	631	30	|	|	JJ
20282	631	31	maximum	maximum	JJ
20282	631	32	)	)	-RRB-
20282	631	33	|	|	NNP
20282	631	34	|	|	CD
20282	631	35	|	|	JJ
20282	631	36	maximum	maximum	NN
20282	631	37	)	)	-RRB-
20282	631	38	|	|	JJ
20282	631	39	maximum	maximum	JJ
20282	631	40	)	)	-RRB-
20282	631	41	|	|	JJ
20282	631	42	------|------------|------------|----|-----|------------|-------------|--------	------|------------|------------|----|-----|------------|-------------|--------	NNS
20282	631	43	3,120|0.15	3,120|0.15	NN
20282	631	44	to	to	IN
20282	631	45	0.25|0.50	0.25|0.50	CD
20282	631	46	to	to	IN
20282	631	47	0.80|0.04|0.045|1.00	0.80|0.04|0.045|1.00	NNP
20282	631	48	to	to	IN
20282	631	49	1.50|0.45	1.50|0.45	CD
20282	631	50	to	to	TO
20282	631	51	0.75*|G	0.75*|G	NNS
20282	631	52	,	,	,
20282	631	53	H	h	NN
20282	631	54	or	or	CC
20282	631	55	D	D	NNP
20282	631	56	3,125|0.20	3,125|0.20	NNP
20282	631	57	to	to	IN
20282	631	58	0.30|0.50	0.30|0.50	CD
20282	631	59	to	to	IN
20282	631	60	0.80|0.04|0.045|1.00	0.80|0.04|0.045|1.00	NNP
20282	631	61	to	to	IN
20282	631	62	1.50|0.45	1.50|0.45	CD
20282	631	63	to	to	IN
20282	631	64	0.75*|H	0.75*|H	NNP
20282	631	65	,	,	,
20282	631	66	D	d	NN
20282	631	67	or	or	CC
20282	631	68	E	e	NN
20282	631	69	3,130|0.25	3,130|0.25	NNS
20282	631	70	to	to	IN
20282	631	71	0.35|0.50	0.35|0.50	CD
20282	631	72	to	to	IN
20282	631	73	0.80|0.04|0.045|1.00	0.80|0.04|0.045|1.00	NNP
20282	631	74	to	to	IN
20282	631	75	1.50|0.45	1.50|0.45	CD
20282	631	76	to	to	IN
20282	631	77	0.75*|H	0.75*|H	NNP
20282	631	78	,	,	,
20282	631	79	D	d	NN
20282	631	80	or	or	CC
20282	631	81	E	E	NNP
20282	631	82	|	|	NNP
20282	631	83	|	|	CD
20282	631	84	|	|	CD
20282	631	85	|	|	CD
20282	631	86	|	|	CD
20282	631	87	|	|	CD
20282	631	88	|	|	CD
20282	631	89	3,135|0.30	3,135|0.30	NNS
20282	631	90	to	to	IN
20282	631	91	0.40|0.50	0.40|0.50	CD
20282	631	92	to	to	IN
20282	631	93	0	0	CD
20282	631	94	80|0.04|0.045|1.00	80|0.04|0.045|1.00	NNS
20282	631	95	to	to	IN
20282	631	96	1.50|0.45	1.50|0.45	CD
20282	631	97	to	to	IN
20282	631	98	0	0	CD
20282	631	99	75*|H	75*|h	CD
20282	631	100	,	,	,
20282	631	101	D	d	NN
20282	631	102	or	or	CC
20282	631	103	E	E	NNP
20282	631	104	3,140|0.35	3,140|0.35	NNP
20282	631	105	to	to	IN
20282	631	106	0.45|0.50	0.45|0.50	CD
20282	631	107	to	to	IN
20282	631	108	0.80|0.04|0.045|1.00	0.80|0.04|0.045|1.00	NNP
20282	631	109	to	to	IN
20282	631	110	1.50|0.45	1.50|0.45	CD
20282	631	111	to	to	IN
20282	631	112	0.75*|H	0.75*|H	NNP
20282	631	113	,	,	,
20282	631	114	D	d	NN
20282	631	115	or	or	CC
20282	631	116	E	e	NN
20282	631	117	3,220|0.15	3,220|0.15	NN
20282	631	118	to	to	IN
20282	631	119	0.25|0.30	0.25|0.30	VB
20282	631	120	to	to	IN
20282	631	121	0.60|0.04|0.040|1.50	0.60|0.04|0.040|1.50	NNP
20282	631	122	to	to	IN
20282	631	123	2.00|0.90	2.00|0.90	CD
20282	631	124	to	to	IN
20282	631	125	1.25	1.25	CD
20282	631	126	|G	|g	CD
20282	631	127	,	,	,
20282	631	128	H	h	NN
20282	631	129	or	or	CC
20282	631	130	D	D	NNP
20282	631	131	|	|	NNP
20282	631	132	|	|	NNP
20282	631	133	|	|	CD
20282	631	134	|	|	CD
20282	631	135	|	|	CD
20282	631	136	|	|	CD
20282	631	137	|	|	CD
20282	631	138	3,230|0.25	3,230|0.25	NN
20282	631	139	to	to	IN
20282	631	140	0.35|0.30	0.35|0.30	NN
20282	631	141	to	to	IN
20282	631	142	0.60|0.04|0.040|1.50	0.60|0.04|0.040|1.50	NNP
20282	631	143	to	to	IN
20282	631	144	2.00|0.90	2.00|0.90	CD
20282	631	145	to	to	TO
20282	631	146	1.25	1.25	CD
20282	631	147	|	|	NN
20282	631	148	H	h	NN
20282	631	149	or	or	CC
20282	631	150	D	D	NNP
20282	631	151	3,240|0.35	3,240|0.35	NNP
20282	631	152	to	to	IN
20282	631	153	0.45|0.30	0.45|0.30	NN
20282	631	154	to	to	IN
20282	631	155	0.60|0.04|0.040|1.50	0.60|0.04|0.040|1.50	NNP
20282	631	156	to	to	IN
20282	631	157	2.00|0.90	2.00|0.90	CD
20282	631	158	to	to	TO
20282	631	159	1.25	1.25	CD
20282	631	160	|	|	NN
20282	631	161	H	h	NN
20282	631	162	or	or	CC
20282	631	163	D	d	NN
20282	631	164	3,250|0.45	3,250|0.45	NNS
20282	631	165	to	to	IN
20282	631	166	0.55|0.30	0.55|0.30	VB
20282	631	167	to	to	IN
20282	631	168	0.60|0.04|0.040|1.50	0.60|0.04|0.040|1.50	NNP
20282	631	169	to	to	IN
20282	631	170	2.00|0.90	2.00|0.90	CD
20282	631	171	to	to	TO
20282	631	172	1.25	1.25	CD
20282	631	173	|	|	NNP
20282	631	174	M	M	NNP
20282	631	175	or	or	CC
20282	631	176	Q	Q	NNP
20282	631	177	|	|	NNP
20282	631	178	|	|	NNP
20282	631	179	|	|	CD
20282	631	180	|	|	CD
20282	631	181	|	|	CD
20282	631	182	|	|	CD
20282	631	183	|	|	NNS
20282	631	184	X3,315|0.10	X3,315|0.10	NNP
20282	631	185	to	to	TO
20282	631	186	0.20|0.45	0.20|0.45	VB
20282	631	187	to	to	IN
20282	631	188	0.75|0.04|0.040|2.75	0.75|0.04|0.040|2.75	NNP
20282	631	189	to	to	IN
20282	631	190	3.25|0.60	3.25|0.60	CD
20282	631	191	to	to	TO
20282	631	192	0.95	0.95	CD
20282	631	193	|	|	NNS
20282	631	194	G	G	NNP
20282	631	195	X3,335|0.30	X3,335|0.30	NNP
20282	631	196	to	to	TO
20282	631	197	0.40|0.45	0.40|0.45	VB
20282	631	198	to	to	IN
20282	631	199	0.75|0.04|0.040|2.75	0.75|0.04|0.040|2.75	NNP
20282	631	200	to	to	IN
20282	631	201	3.25|0.60	3.25|0.60	CD
20282	631	202	to	to	TO
20282	631	203	0.95	0.95	CD
20282	631	204	|	|	NNS
20282	631	205	P	p	NN
20282	631	206	or	or	CC
20282	631	207	R	r	NN
20282	631	208	X3,350|0.45	x3,350|0.45	NN
20282	631	209	to	to	IN
20282	631	210	0.55|0.45	0.55|0.45	CD
20282	631	211	to	to	IN
20282	631	212	0.75|0.04|0.040|2.75	0.75|0.04|0.040|2.75	NNP
20282	631	213	to	to	IN
20282	631	214	3.25|0.60	3.25|0.60	CD
20282	631	215	to	to	TO
20282	631	216	0.95	0.95	CD
20282	631	217	|	|	NNS
20282	631	218	P	p	NN
20282	631	219	or	or	CC
20282	631	220	R	R	NNP
20282	631	221	|	|	NNP
20282	631	222	|	|	NNP
20282	631	223	|	|	CD
20282	631	224	|	|	CD
20282	631	225	|	|	CD
20282	631	226	|	|	CD
20282	631	227	|	|	CD
20282	631	228	3,320|0.15	3,320|0.15	NN
20282	631	229	to	to	IN
20282	631	230	0.25|0.30	0.25|0.30	NNP
20282	631	231	to	to	IN
20282	631	232	0.60|0.04|0.040|3.25	0.60|0.04|0.040|3.25	NNP
20282	631	233	to	to	IN
20282	631	234	3.75|1.25	3.75|1.25	CD
20282	631	235	to	to	IN
20282	631	236	1.75	1.75	CD
20282	631	237	|	|	NNP
20282	631	238	L	L	NNP
20282	631	239	3,330|0.25	3,330|0.25	NN
20282	631	240	to	to	IN
20282	631	241	0.35|0.30	0.35|0.30	NN
20282	631	242	to	to	IN
20282	631	243	0.60|0.04|0.040|3.25	0.60|0.04|0.040|3.25	NNP
20282	631	244	to	to	IN
20282	631	245	3.75|1.25	3.75|1.25	CD
20282	631	246	to	to	IN
20282	631	247	1.75	1.75	CD
20282	631	248	|	|	NNS
20282	631	249	P	p	NN
20282	631	250	or	or	CC
20282	631	251	R	r	NN
20282	631	252	3,340|0.35	3,340|0.35	NNP
20282	631	253	to	to	IN
20282	631	254	0.45|0.30	0.45|0.30	NN
20282	631	255	to	to	IN
20282	631	256	0.60|0.04|0.040|3.25	0.60|0.04|0.040|3.25	NNP
20282	631	257	to	to	IN
20282	631	258	3.75|1.25	3.75|1.25	CD
20282	631	259	to	to	IN
20282	631	260	1.75	1.75	CD
20282	631	261	|	|	NNS
20282	631	262	P	p	NN
20282	631	263	or	or	CC
20282	631	264	R	r	NN
20282	631	265	-------------------------------------------------------------------------------	-------------------------------------------------------------------------------	NFP
20282	631	266	*	*	NFP
20282	631	267	Another	another	DT
20282	631	268	grade	grade	NN
20282	631	269	of	of	IN
20282	631	270	this	this	DT
20282	631	271	type	type	NN
20282	631	272	of	of	IN
20282	631	273	steel	steel	NN
20282	631	274	is	be	VBZ
20282	631	275	available	available	JJ
20282	631	276	with	with	IN
20282	631	277	chromium	chromium	NN
20282	631	278	content	content	NN
20282	631	279	of	of	IN
20282	631	280	0.15	0.15	CD
20282	631	281	per	per	IN
20282	631	282	cent	cent	NN
20282	631	283	to	to	IN
20282	631	284	45	45	CD
20282	631	285	per	per	NN
20282	631	286	cent	cent	NN
20282	631	287	.	.	.
20282	632	1	It	-PRON-	PRP
20282	632	2	has	have	VBZ
20282	632	3	somewhat	somewhat	RB
20282	632	4	lower	low	JJR
20282	632	5	physical	physical	JJ
20282	632	6	properties	property	NNS
20282	632	7	.	.	.
20282	633	1	TABLE	TABLE	NNP
20282	633	2	8.--CHROMIUM	8.--chromium	CD
20282	633	3	STEELS	STEELS	NNP
20282	633	4	-------------------------------------------------------------------------------	-------------------------------------------------------------------------------	NN
20282	633	5	S.	S.	NNP
20282	633	6	A.	a.	NN
20282	633	7	E.	E.	NNP
20282	633	8	|	|	NNP
20282	633	9	|	|	NNP
20282	633	10	|	|	NNP
20282	633	11	|	|	CD
20282	633	12	|	|	CD
20282	633	13	|	|	CD
20282	633	14	Specification|	Specification|	NNP
20282	633	15	|	|	NNP
20282	633	16	|	|	NNP
20282	633	17	|	|	CD
20282	633	18	|	|	CD
20282	633	19	|	|	CD
20282	633	20	no	no	NN
20282	633	21	.	.	.
20282	634	1	---	---	:
20282	634	2	Carbon	carbon	NN
20282	634	3	|	|	NNP
20282	634	4	Manganese	Manganese	NNP
20282	634	5	|	|	NNP
20282	634	6	|	|	NNP
20282	634	7	|	|	NNP
20282	634	8	Chromium	Chromium	NNP
20282	634	9	|	|	NNP
20282	634	10	|(minimum	|(minimum	JJ
20282	634	11	and|(minimum	and|(minimum	NNP
20282	634	12	and|Phosphorus|Sulphur	and|Phosphorus|Sulphur	NNP
20282	634	13	|(minimum	|(minimum	JJ
20282	634	14	and|	and|	NNP
20282	634	15	Heat	Heat	NNP
20282	634	16	|	|	NNP
20282	634	17	maximum	maximum	JJ
20282	634	18	)	)	-RRB-
20282	634	19	|	|	NN
20282	634	20	maximum	maximum	NN
20282	634	21	)	)	-RRB-
20282	634	22	|(maximum	|(maximum	NN
20282	634	23	)	)	-RRB-
20282	634	24	|(maximum)|	|(maximum)|	CD
20282	634	25	maximum	maximum	NN
20282	634	26	)	)	-RRB-
20282	634	27	|treatment	|treatment	CD
20282	634	28	---------|------------|------------|----------|---------|------------|---------	---------|------------|------------|----------|---------|------------|---------	NFP
20282	634	29	5,120	5,120	CD
20282	634	30	|0.15	|0.15	CD
20282	634	31	to	to	IN
20282	634	32	0.25|	0.25|	NNP
20282	634	33	*	*	NFP
20282	634	34	|	|	CD
20282	634	35	0.04	0.04	CD
20282	634	36	|	|	CD
20282	634	37	0.045	0.045	CD
20282	634	38	|0.65	|0.65	CD
20282	634	39	to	to	TO
20282	634	40	0.85|	0.85|	VB
20282	634	41	B	B	NNP
20282	634	42	5,140	5,140	CD
20282	634	43	|0.35	|0.35	CD
20282	634	44	to	to	IN
20282	634	45	0.45|	0.45|	NNP
20282	634	46	*	*	NFP
20282	634	47	|	|	CD
20282	634	48	0.04	0.04	CD
20282	634	49	|	|	CD
20282	634	50	0.045	0.045	CD
20282	634	51	|0.65	|0.65	CD
20282	634	52	to	to	TO
20282	634	53	0.85|	0.85|	``
20282	634	54	H	h	NN
20282	634	55	or	or	CC
20282	634	56	D	D	NNP
20282	634	57	5,165	5,165	CD
20282	634	58	|0.60	|0.60	CD
20282	634	59	to	to	IN
20282	634	60	0.70|	0.70|	NNP
20282	634	61	*	*	NFP
20282	634	62	|	|	NNP
20282	634	63	0.04	0.04	CD
20282	634	64	|	|	CD
20282	634	65	0.045	0.045	CD
20282	634	66	|0.65	|0.65	CD
20282	634	67	to	to	TO
20282	634	68	0.85|	0.85|	``
20282	634	69	H	h	NN
20282	634	70	or	or	CC
20282	634	71	D	D	NNP
20282	634	72	|	|	NNP
20282	634	73	|	|	NNP
20282	634	74	|	|	CD
20282	634	75	|	|	CD
20282	634	76	|	|	CD
20282	634	77	|	|	CD
20282	634	78	5,195	5,195	CD
20282	634	79	|0.90	|0.90	CD
20282	634	80	to	to	IN
20282	634	81	1.05|0.20	1.05|0.20	CD
20282	634	82	to	to	IN
20282	634	83	0.45|	0.45|	CD
20282	634	84	0.03	0.03	CD
20282	634	85	|	|	CD
20282	634	86	0.03	0.03	CD
20282	634	87	|0.90	|0.90	CD
20282	634	88	to	to	IN
20282	634	89	1.10|M	1.10|M	NNP
20282	634	90	,	,	,
20282	634	91	P	p	NN
20282	634	92	or	or	CC
20282	634	93	R	r	NN
20282	634	94	51,120	51,120	CD
20282	634	95	|1.10	|1.10	CD
20282	634	96	to	to	TO
20282	634	97	1.30|0.20	1.30|0.20	CD
20282	634	98	to	to	IN
20282	634	99	0.45|	0.45|	CD
20282	634	100	0.03	0.03	CD
20282	634	101	|	|	CD
20282	634	102	0.03	0.03	CD
20282	634	103	|0.90	|0.90	CD
20282	634	104	to	to	IN
20282	634	105	1.10|M	1.10|M	NNP
20282	634	106	,	,	,
20282	634	107	P	p	NN
20282	634	108	or	or	CC
20282	634	109	R	r	NN
20282	634	110	5,295	5,295	CD
20282	634	111	|0.90	|0.90	CD
20282	634	112	to	to	IN
20282	634	113	1.05|0.20	1.05|0.20	CD
20282	634	114	to	to	IN
20282	634	115	0.45|	0.45|	CD
20282	634	116	0.03	0.03	CD
20282	634	117	|	|	CD
20282	634	118	0.03	0.03	CD
20282	634	119	|1.10	|1.10	CD
20282	634	120	to	to	IN
20282	634	121	1.30|M	1.30|M	NNP
20282	634	122	,	,	,
20282	634	123	P	p	NN
20282	634	124	or	or	CC
20282	634	125	R	r	NN
20282	634	126	52,120	52,120	CD
20282	634	127	|1.10	|1.10	CD
20282	634	128	to	to	TO
20282	634	129	1.30|0.20	1.30|0.20	CD
20282	634	130	to	to	IN
20282	634	131	0.45|	0.45|	CD
20282	634	132	0.03	0.03	CD
20282	634	133	|	|	CD
20282	634	134	0.03	0.03	CD
20282	634	135	|1.10	|1.10	CD
20282	634	136	to	to	IN
20282	634	137	1.30|M	1.30|M	NNP
20282	634	138	,	,	,
20282	634	139	P	p	NN
20282	634	140	or	or	CC
20282	634	141	R	r	NN
20282	634	142	-------------------------------------------------------------------------------	-------------------------------------------------------------------------------	:
20282	634	143	--Two	--Two	:
20282	634	144	types	type	NNS
20282	634	145	of	of	IN
20282	634	146	steel	steel	NN
20282	634	147	are	be	VBP
20282	634	148	available	available	JJ
20282	634	149	in	in	IN
20282	634	150	this	this	DT
20282	634	151	class	class	NN
20282	634	152	,	,	,
20282	634	153	one	one	CD
20282	634	154	with	with	IN
20282	634	155	manganese	manganese	NNP
20282	634	156	0.25	0.25	CD
20282	634	157	to	to	IN
20282	634	158	0.50	0.50	CD
20282	634	159	per	per	IN
20282	634	160	cent	cent	NN
20282	634	161	(	(	-LRB-
20282	634	162	0.35	0.35	CD
20282	634	163	per	per	NN
20282	634	164	cent	cent	NN
20282	634	165	desired	desire	VBN
20282	634	166	)	)	-RRB-
20282	634	167	,	,	,
20282	634	168	and	and	CC
20282	634	169	silicon	silicon	NN
20282	634	170	not	not	RB
20282	634	171	over	over	IN
20282	634	172	0.20	0.20	CD
20282	634	173	per	per	IN
20282	634	174	cent	cent	NN
20282	634	175	;	;	:
20282	634	176	the	the	DT
20282	634	177	other	other	JJ
20282	634	178	with	with	IN
20282	634	179	manganese	manganese	NNP
20282	634	180	0.60	0.60	CD
20282	634	181	to	to	IN
20282	634	182	0.80	0.80	CD
20282	634	183	per	per	NN
20282	634	184	cent	cent	NN
20282	634	185	(	(	-LRB-
20282	634	186	0.70	0.70	CD
20282	634	187	per	per	NN
20282	634	188	cent	cent	NN
20282	634	189	desired	desire	VBN
20282	634	190	)	)	-RRB-
20282	634	191	,	,	,
20282	634	192	and	and	CC
20282	634	193	silicon	silicon	NN
20282	634	194	0.15	0.15	CD
20282	634	195	to	to	IN
20282	634	196	0.50	0.50	CD
20282	634	197	per	per	NN
20282	634	198	cent	cent	NN
20282	634	199	.	.	.
20282	635	1	TABLE	TABLE	NNP
20282	635	2	9.--CHROMIUM	9.--CHROMIUM	NNP
20282	635	3	-	-	HYPH
20282	635	4	VANADIUM	VANADIUM	NNP
20282	635	5	STEELS	STEELS	NNP
20282	635	6	-------------------------------------------------------------------------------	-------------------------------------------------------------------------------	NNP
20282	635	7	S.	S.	NNP
20282	635	8	A.	a.	NN
20282	635	9	E.	E.	NNP
20282	635	10	|	|	NNP
20282	635	11	|	|	CD
20282	635	12	|Phosphorus|	|phosphorus|	NN
20282	635	13	Sulphur	Sulphur	NNP
20282	635	14	|	|	NNP
20282	635	15	|Vanadium	|Vanadium	NNP
20282	635	16	|	|	NNP
20282	635	17	Specification|	Specification|	NNP
20282	635	18	|	|	NNP
20282	635	19	|	|	NNS
20282	635	20	(	(	-LRB-
20282	635	21	maximum)|(maximum)|	maximum)|(maximum)|	NNP
20282	635	22	|(minimum)|	|(minimum)|	CD
20282	635	23	no	no	UH
20282	635	24	.	.	.
20282	636	1	------	------	NFP
20282	636	2	|	|	NNP
20282	636	3	--	--	:
20282	636	4	|	|	NNP
20282	636	5	/	/	SYM
20282	636	6	-	-	HYPH
20282	636	7	|	|	NNP
20282	636	8	|	|	NNP
20282	636	9	Carbon	Carbon	NNP
20282	636	10	|	|	NNP
20282	636	11	Manganese	Manganese	NNP
20282	636	12	|	|	NNP
20282	636	13	|	|	NNP
20282	636	14	|	|	NNP
20282	636	15	Chromium	Chromium	NNP
20282	636	16	|	|	NNP
20282	636	17	|	|	NNP
20282	636	18	Heat	Heat	NNP
20282	636	19	|(minimum	|(minimum	JJ
20282	636	20	and|(minimum	and|(minimum	NNP
20282	636	21	and|	and|	NNP
20282	636	22	|	|	NNP
20282	636	23	|(minimum	|(minimum	JJ
20282	636	24	and|	and|	CD
20282	636	25	|treatment	|treatment	CD
20282	636	26	|	|	NNP
20282	636	27	maximum	maximum	NN
20282	636	28	)	)	-RRB-
20282	636	29	|	|	JJ
20282	636	30	maximum	maximum	JJ
20282	636	31	)	)	-RRB-
20282	636	32	|	|	NNP
20282	636	33	|	|	CD
20282	636	34	|	|	JJ
20282	636	35	maximum	maximum	JJ
20282	636	36	)	)	-RRB-
20282	636	37	|	|	CD
20282	636	38	|	|	CD
20282	636	39	------|------------|------------|-------|-------|------------|-------|---------	------|------------|------------|-------|-------|------------|-------|---------	VB
20282	636	40	6,120	6,120	CD
20282	636	41	|0.15	|0.15	CD
20282	636	42	to	to	IN
20282	636	43	0.25|0.50	0.25|0.50	CD
20282	636	44	to	to	IN
20282	636	45	0.80|	0.80|	CD
20282	636	46	0.04	0.04	CD
20282	636	47	|	|	CD
20282	636	48	0.04	0.04	CD
20282	636	49	|0.80	|0.80	CD
20282	636	50	to	to	IN
20282	636	51	1.10|	1.10|	CD
20282	636	52	0.15	0.15	CD
20282	636	53	|	|	NNS
20282	636	54	S	S	NNP
20282	636	55	6,125	6,125	CD
20282	636	56	|0.20	|0.20	CD
20282	636	57	to	to	IN
20282	636	58	0.30|0.50	0.30|0.50	NNP
20282	636	59	to	to	IN
20282	636	60	0.80|	0.80|	CD
20282	636	61	0.04	0.04	CD
20282	636	62	|	|	CD
20282	636	63	0.04	0.04	CD
20282	636	64	|0.80	|0.80	CD
20282	636	65	to	to	IN
20282	636	66	1.10|	1.10|	CD
20282	636	67	0.15	0.15	CD
20282	636	68	|	|	NNS
20282	636	69	S	s	NN
20282	636	70	or	or	CC
20282	636	71	T	T	NNP
20282	636	72	6,130	6,130	CD
20282	636	73	|0.25	|0.25	CD
20282	636	74	to	to	IN
20282	636	75	0.35|0.50	0.35|0.50	CD
20282	636	76	to	to	IN
20282	636	77	0.80|	0.80|	CD
20282	636	78	0.04	0.04	CD
20282	636	79	|	|	CD
20282	636	80	0.04	0.04	CD
20282	636	81	|0.80	|0.80	CD
20282	636	82	to	to	IN
20282	636	83	1.10|	1.10|	CD
20282	636	84	0.15	0.15	CD
20282	636	85	|	|	NNS
20282	636	86	T	t	NN
20282	636	87	or	or	CC
20282	636	88	U	u	NN
20282	636	89	6,135	6,135	CD
20282	636	90	|0.30	|0.30	CD
20282	636	91	to	to	IN
20282	636	92	0.40|0.50	0.40|0.50	CD
20282	636	93	to	to	IN
20282	636	94	0.80|	0.80|	CD
20282	636	95	0.04	0.04	CD
20282	636	96	|	|	CD
20282	636	97	0.04	0.04	CD
20282	636	98	|0.80	|0.80	CD
20282	636	99	to	to	IN
20282	636	100	1.10|	1.10|	CD
20282	636	101	0.15	0.15	CD
20282	636	102	|	|	NNS
20282	636	103	T	t	NN
20282	636	104	or	or	CC
20282	636	105	U	U	NNP
20282	636	106	6,140	6,140	CD
20282	636	107	|0.35	|0.35	CD
20282	636	108	to	to	IN
20282	636	109	0.45|0.50	0.45|0.50	CD
20282	636	110	to	to	IN
20282	636	111	0.80|	0.80|	CD
20282	636	112	0.04	0.04	CD
20282	636	113	|	|	CD
20282	636	114	0.04	0.04	CD
20282	636	115	|0.80	|0.80	CD
20282	636	116	to	to	IN
20282	636	117	1.10|	1.10|	CD
20282	636	118	0.15	0.15	CD
20282	636	119	|	|	NNS
20282	636	120	T	t	NN
20282	636	121	or	or	CC
20282	636	122	U	U	NNP
20282	636	123	6,145	6,145	CD
20282	636	124	|0.40	|0.40	CD
20282	636	125	to	to	IN
20282	636	126	0.50|0.50	0.50|0.50	CD
20282	636	127	to	to	IN
20282	636	128	0.80|	0.80|	CD
20282	636	129	0.04	0.04	CD
20282	636	130	|	|	CD
20282	636	131	0.04	0.04	CD
20282	636	132	|0.80	|0.80	CD
20282	636	133	to	to	IN
20282	636	134	1.10|	1.10|	CD
20282	636	135	0.15	0.15	CD
20282	636	136	|	|	NNS
20282	636	137	U	U	NNP
20282	636	138	6,150	6,150	CD
20282	636	139	|0.45	|0.45	CD
20282	636	140	to	to	IN
20282	636	141	0.55|0.50	0.55|0.50	CD
20282	636	142	to	to	IN
20282	636	143	0.80|	0.80|	CD
20282	636	144	0.04	0.04	CD
20282	636	145	|	|	CD
20282	636	146	0.04	0.04	CD
20282	636	147	|0.80	|0.80	CD
20282	636	148	to	to	IN
20282	636	149	1.10|	1.10|	CD
20282	636	150	0.15	0.15	CD
20282	636	151	|	|	NNS
20282	636	152	U	U	NNP
20282	636	153	6,195	6,195	CD
20282	636	154	|0.90	|0.90	CD
20282	636	155	to	to	IN
20282	636	156	1.05|0.20	1.05|0.20	CD
20282	636	157	to	to	IN
20282	636	158	0.45|	0.45|	CD
20282	636	159	0.03	0.03	CD
20282	636	160	|	|	CD
20282	636	161	0.03	0.03	CD
20282	636	162	|0.80	|0.80	CD
20282	636	163	to	to	IN
20282	636	164	1.10|	1.10|	CD
20282	636	165	0.15	0.15	CD
20282	636	166	U	u	NN
20282	636	167	-------------------------------------------------------------------------------	-------------------------------------------------------------------------------	NN
20282	636	168	TABLE	TABLE	NNS
20282	636	169	10.--SILICO	10.--SILICO	NNS
20282	636	170	-	-	HYPH
20282	636	171	MANGANESE	MANGANESE	NNP
20282	636	172	STEELS	STEELS	NNP
20282	636	173	-----------------------------------------------------------------------------	-----------------------------------------------------------------------------	NN
20282	636	174	S.	S.	NNP
20282	636	175	A.	a.	NN
20282	636	176	E.	E.	NNP
20282	636	177	|	|	NNP
20282	636	178	|	|	NNP
20282	636	179	|	|	NNP
20282	636	180	|	|	CD
20282	636	181	|	|	CD
20282	636	182	|	|	CD
20282	636	183	Specification|	Specification|	NNP
20282	636	184	|	|	NNP
20282	636	185	|	|	NNP
20282	636	186	|	|	CD
20282	636	187	|	|	CD
20282	636	188	|	|	CD
20282	636	189	no	no	NN
20282	636	190	.	.	.
20282	637	1	-----	-----	NFP
20282	637	2	Carbon|	carbon|	NN
20282	637	3	Manganese	Manganese	NNP
20282	637	4	|	|	NNP
20282	637	5	|	|	NNP
20282	637	6	|	|	NNP
20282	637	7	Silicon	Silicon	NNP
20282	637	8	|	|	NNP
20282	637	9	|(minimum	|(minimum	JJ
20282	637	10	and|(minimum	and|(minimum	NNP
20282	637	11	and|Phosphorus|Sulphur	and|Phosphorus|Sulphur	NNP
20282	637	12	|(minimum	|(minimum	JJ
20282	637	13	and|	and|	NNP
20282	637	14	Heat	Heat	NNP
20282	637	15	|	|	NNP
20282	637	16	maximum	maximum	JJ
20282	637	17	)	)	-RRB-
20282	637	18	|	|	NN
20282	637	19	maximum	maximum	NN
20282	637	20	)	)	-RRB-
20282	637	21	|(maximum	|(maximum	NN
20282	637	22	)	)	-RRB-
20282	637	23	|(maximum)|	|(maximum)|	CD
20282	637	24	maximum	maximum	NN
20282	637	25	)	)	-RRB-
20282	637	26	|treatment	|treatment	CD
20282	637	27	-------|------------|------------|----------|---------|------------|---------	-------|------------|------------|----------|---------|------------|---------	NFP
20282	637	28	9,250	9,250	CD
20282	637	29	|0.45	|0.45	CD
20282	637	30	to	to	IN
20282	637	31	0.55|0.60	0.55|0.60	CD
20282	637	32	to	to	IN
20282	637	33	0.80|	0.80|	CD
20282	637	34	0.045	0.045	CD
20282	637	35	*	*	NFP
20282	637	36	|	|	CD
20282	637	37	0.045	0.045	CD
20282	637	38	|1.80	|1.80	CD
20282	637	39	to	to	IN
20282	637	40	2.10|	2.10|	CD
20282	637	41	V	V	NNP
20282	637	42	9,260	9,260	CD
20282	637	43	|0.55	|0.55	CD
20282	637	44	to	to	IN
20282	637	45	0.65|0.50	0.65|0.50	NNP
20282	637	46	to	to	IN
20282	637	47	0.70|	0.70|	NNP
20282	637	48	0.045	0.045	CD
20282	637	49	*	*	NFP
20282	637	50	|	|	CD
20282	637	51	0.045	0.045	CD
20282	637	52	|1.50	|1.50	NNS
20282	637	53	to	to	IN
20282	637	54	1.80|	1.80|	CD
20282	637	55	V	v	NN
20282	637	56	-----------------------------------------------------------------------------	-----------------------------------------------------------------------------	NFP
20282	637	57	*	*	NFP
20282	637	58	Steel	steel	NN
20282	637	59	made	make	VBN
20282	637	60	by	by	IN
20282	637	61	the	the	DT
20282	637	62	acid	acid	JJ
20282	637	63	process	process	NN
20282	637	64	may	may	MD
20282	637	65	contain	contain	VB
20282	637	66	maximum	maximum	JJ
20282	637	67	0.05	0.05	CD
20282	637	68	phosphorus	phosphorus	NN
20282	637	69	.	.	.
20282	638	1	LIBERTY	LIBERTY	NNP
20282	638	2	MOTOR	MOTOR	NNP
20282	638	3	CONNECTING	CONNECTING	NNP
20282	638	4	RODS	rods	NN
20282	638	5	The	the	DT
20282	638	6	requirements	requirement	NNS
20282	638	7	for	for	IN
20282	638	8	materials	material	NNS
20282	638	9	for	for	IN
20282	638	10	the	the	DT
20282	638	11	Liberty	Liberty	NNP
20282	638	12	motor	motor	NN
20282	638	13	connecting	connect	VBG
20282	638	14	rods	rod	NNS
20282	638	15	are	be	VBP
20282	638	16	so	so	RB
20282	638	17	severe	severe	JJ
20282	638	18	that	that	IN
20282	638	19	the	the	DT
20282	638	20	methods	method	NNS
20282	638	21	of	of	IN
20282	638	22	securing	secure	VBG
20282	638	23	the	the	DT
20282	638	24	desired	desire	VBN
20282	638	25	qualities	quality	NNS
20282	638	26	will	will	MD
20282	638	27	be	be	VB
20282	638	28	of	of	IN
20282	638	29	value	value	NN
20282	638	30	in	in	IN
20282	638	31	other	other	JJ
20282	638	32	lines	line	NNS
20282	638	33	.	.	.
20282	639	1	The	the	DT
20282	639	2	original	original	JJ
20282	639	3	specifications	specification	NNS
20282	639	4	called	call	VBD
20282	639	5	for	for	IN
20282	639	6	chrome	chrome	NN
20282	639	7	-	-	HYPH
20282	639	8	nickel	nickel	NN
20282	639	9	but	but	CC
20282	639	10	the	the	DT
20282	639	11	losses	loss	NNS
20282	639	12	due	due	IN
20282	639	13	to	to	IN
20282	639	14	the	the	DT
20282	639	15	difficulty	difficulty	NN
20282	639	16	of	of	IN
20282	639	17	handling	handling	NN
20282	639	18	caused	cause	VBD
20282	639	19	the	the	DT
20282	639	20	Lincoln	Lincoln	NNP
20282	639	21	Motor	Motor	NNP
20282	639	22	Company	Company	NNP
20282	639	23	to	to	TO
20282	639	24	suggest	suggest	VB
20282	639	25	the	the	DT
20282	639	26	substitution	substitution	NN
20282	639	27	of	of	IN
20282	639	28	chrome	chrome	NN
20282	639	29	-	-	HYPH
20282	639	30	vanadium	vanadium	NN
20282	639	31	steel	steel	NN
20282	639	32	,	,	,
20282	639	33	and	and	CC
20282	639	34	this	this	DT
20282	639	35	was	be	VBD
20282	639	36	accepted	accept	VBN
20282	639	37	by	by	IN
20282	639	38	the	the	DT
20282	639	39	Signal	Signal	NNP
20282	639	40	Corps	Corps	NNP
20282	639	41	.	.	.
20282	640	1	The	the	DT
20282	640	2	rods	rod	NNS
20282	640	3	were	be	VBD
20282	640	4	accordingly	accordingly	RB
20282	640	5	made	make	VBN
20282	640	6	from	from	IN
20282	640	7	chromium	chromium	NN
20282	640	8	-	-	HYPH
20282	640	9	vanadium	vanadium	NN
20282	640	10	steel	steel	NN
20282	640	11	,	,	,
20282	640	12	containing	contain	VBG
20282	640	13	carbon	carbon	NN
20282	640	14	,	,	,
20282	640	15	0.30	0.30	CD
20282	640	16	to	to	IN
20282	640	17	0.40	0.40	CD
20282	640	18	per	per	IN
20282	640	19	cent	cent	NN
20282	640	20	;	;	:
20282	640	21	manganese	manganese	NNP
20282	640	22	,	,	,
20282	640	23	0.50	0.50	CD
20282	640	24	to	to	TO
20282	640	25	0.80	0.80	CD
20282	640	26	per	per	NN
20282	640	27	cent	cent	NN
20282	640	28	;	;	:
20282	640	29	phosphorus	phosphorus	NN
20282	640	30	,	,	,
20282	640	31	not	not	RB
20282	640	32	over	over	IN
20282	640	33	0.04	0.04	CD
20282	640	34	per	per	NN
20282	640	35	cent	cent	NN
20282	640	36	;	;	:
20282	640	37	sulphur	sulphur	NNP
20282	640	38	,	,	,
20282	640	39	not	not	RB
20282	640	40	over	over	IN
20282	640	41	0.04	0.04	CD
20282	640	42	per	per	NN
20282	640	43	cent	cent	NN
20282	640	44	;	;	:
20282	640	45	chromium	chromium	NN
20282	640	46	,	,	,
20282	640	47	0.80	0.80	CD
20282	640	48	to	to	TO
20282	640	49	1.10	1.10	CD
20282	640	50	per	per	IN
20282	640	51	cent	cent	NN
20282	640	52	;	;	:
20282	640	53	vanadium	vanadium	NN
20282	640	54	,	,	,
20282	640	55	not	not	RB
20282	640	56	less	less	JJR
20282	640	57	than	than	IN
20282	640	58	0.15	0.15	CD
20282	640	59	per	per	NN
20282	640	60	cent	cent	NN
20282	640	61	.	.	.
20282	641	1	This	this	DT
20282	641	2	steel	steel	NN
20282	641	3	is	be	VBZ
20282	641	4	ordinarily	ordinarily	RB
20282	641	5	known	know	VBN
20282	641	6	in	in	IN
20282	641	7	the	the	DT
20282	641	8	trade	trade	NN
20282	641	9	as	as	IN
20282	641	10	0.35	0.35	CD
20282	641	11	carbon	carbon	NN
20282	641	12	steel	steel	NN
20282	641	13	,	,	,
20282	641	14	S.	S.	NNP
20282	641	15	A.	a.	NN
20282	641	16	E.	E.	NNP
20282	641	17	,	,	,
20282	641	18	specification	specification	NN
20282	641	19	6,135	6,135	CD
20282	641	20	,	,	,
20282	641	21	which	which	WDT
20282	641	22	provides	provide	VBZ
20282	641	23	a	a	DT
20282	641	24	first	first	JJ
20282	641	25	-	-	HYPH
20282	641	26	rate	rate	NN
20282	641	27	quality	quality	NN
20282	641	28	steel	steel	NN
20282	641	29	for	for	IN
20282	641	30	structural	structural	JJ
20282	641	31	parts	part	NNS
20282	641	32	that	that	WDT
20282	641	33	are	be	VBP
20282	641	34	to	to	TO
20282	641	35	be	be	VB
20282	641	36	heat	heat	NN
20282	641	37	-	-	HYPH
20282	641	38	treated	treat	VBN
20282	641	39	.	.	.
20282	642	1	The	the	DT
20282	642	2	fatigue	fatigue	NN
20282	642	3	resisting	resisting	NN
20282	642	4	or	or	CC
20282	642	5	endurance	endurance	NN
20282	642	6	qualities	quality	NNS
20282	642	7	of	of	IN
20282	642	8	this	this	DT
20282	642	9	material	material	NN
20282	642	10	are	be	VBP
20282	642	11	excellent	excellent	JJ
20282	642	12	.	.	.
20282	643	1	It	-PRON-	PRP
20282	643	2	has	have	VBZ
20282	643	3	a	a	DT
20282	643	4	tensile	tensile	JJ
20282	643	5	strength	strength	NN
20282	643	6	of	of	IN
20282	643	7	150,000	150,000	CD
20282	643	8	lb	lb	IN
20282	643	9	.	.	.
20282	644	1	minimum	minimum	NN
20282	644	2	per	per	IN
20282	644	3	square	square	JJ
20282	644	4	inch	inch	NN
20282	644	5	;	;	,
20282	644	6	elastic	elastic	JJ
20282	644	7	limit	limit	NN
20282	644	8	,	,	,
20282	644	9	115,000	115,000	CD
20282	644	10	lb	lb	IN
20282	644	11	.	.	.
20282	645	1	minimum	minimum	NN
20282	645	2	per	per	IN
20282	645	3	square	square	JJ
20282	645	4	inch	inch	NN
20282	645	5	;	;	,
20282	645	6	elongation	elongation	NN
20282	645	7	,	,	,
20282	645	8	5	5	CD
20282	645	9	per	per	NN
20282	645	10	cent	cent	NN
20282	645	11	minimum	minimum	NN
20282	645	12	in	in	IN
20282	645	13	2	2	CD
20282	645	14	in	in	IN
20282	645	15	.	.	.
20282	646	1	;	;	:
20282	646	2	and	and	CC
20282	646	3	minimum	minimum	JJ
20282	646	4	reduction	reduction	NN
20282	646	5	in	in	IN
20282	646	6	area	area	NN
20282	646	7	,	,	,
20282	646	8	25	25	CD
20282	646	9	per	per	NN
20282	646	10	cent	cent	NN
20282	646	11	.	.	.
20282	647	1	The	the	DT
20282	647	2	original	original	JJ
20282	647	3	production	production	NN
20282	647	4	system	system	NN
20282	647	5	as	as	IN
20282	647	6	outlined	outline	VBN
20282	647	7	for	for	IN
20282	647	8	the	the	DT
20282	647	9	manufacturers	manufacturer	NNS
20282	647	10	had	have	VBD
20282	647	11	called	call	VBN
20282	647	12	for	for	IN
20282	647	13	a	a	DT
20282	647	14	heat	heat	NN
20282	647	15	treatment	treatment	NN
20282	647	16	in	in	IN
20282	647	17	the	the	DT
20282	647	18	rough	rough	RB
20282	647	19	-	-	HYPH
20282	647	20	forged	forge	VBN
20282	647	21	state	state	NN
20282	647	22	for	for	IN
20282	647	23	the	the	DT
20282	647	24	connecting	connect	VBG
20282	647	25	rods	rod	NNS
20282	647	26	,	,	,
20282	647	27	and	and	CC
20282	647	28	then	then	RB
20282	647	29	semi	semi	JJ
20282	647	30	-	-	RB
20282	647	31	machining	machine	VBG
20282	647	32	the	the	DT
20282	647	33	rod	rod	NN
20282	647	34	forgings	forging	NNS
20282	647	35	before	before	IN
20282	647	36	giving	give	VBG
20282	647	37	them	-PRON-	PRP
20282	647	38	the	the	DT
20282	647	39	final	final	JJ
20282	647	40	treatment	treatment	NN
20282	647	41	.	.	.
20282	648	1	The	the	DT
20282	648	2	Lincoln	Lincoln	NNP
20282	648	3	Motor	Motor	NNP
20282	648	4	Company	Company	NNP
20282	648	5	insisted	insist	VBD
20282	648	6	from	from	IN
20282	648	7	the	the	DT
20282	648	8	first	first	JJ
20282	648	9	that	that	IN
20282	648	10	the	the	DT
20282	648	11	proper	proper	JJ
20282	648	12	method	method	NN
20282	648	13	would	would	MD
20282	648	14	be	be	VB
20282	648	15	a	a	DT
20282	648	16	complete	complete	JJ
20282	648	17	heat	heat	NN
20282	648	18	treatment	treatment	NN
20282	648	19	of	of	IN
20282	648	20	the	the	DT
20282	648	21	forging	forging	NN
20282	648	22	in	in	IN
20282	648	23	the	the	DT
20282	648	24	rough	rough	JJ
20282	648	25	state	state	NN
20282	648	26	,	,	,
20282	648	27	and	and	CC
20282	648	28	machining	machine	VBG
20282	648	29	the	the	DT
20282	648	30	rod	rod	NN
20282	648	31	after	after	IN
20282	648	32	the	the	DT
20282	648	33	heat	heat	NN
20282	648	34	treatment	treatment	NN
20282	648	35	.	.	.
20282	649	1	After	after	IN
20282	649	2	a	a	DT
20282	649	3	number	number	NN
20282	649	4	of	of	IN
20282	649	5	trial	trial	NN
20282	649	6	lots	lot	NNS
20282	649	7	,	,	,
20282	649	8	the	the	DT
20282	649	9	Signal	Signal	NNP
20282	649	10	Corps	Corps	NNP
20282	649	11	acceded	accede	VBD
20282	649	12	to	to	IN
20282	649	13	the	the	DT
20282	649	14	request	request	NN
20282	649	15	and	and	CC
20282	649	16	production	production	NN
20282	649	17	was	be	VBD
20282	649	18	immediately	immediately	RB
20282	649	19	increased	increase	VBN
20282	649	20	and	and	CC
20282	649	21	quality	quality	NN
20282	649	22	benefited	benefit	VBN
20282	649	23	by	by	IN
20282	649	24	the	the	DT
20282	649	25	change	change	NN
20282	649	26	.	.	.
20282	650	1	This	this	DT
20282	650	2	method	method	NN
20282	650	3	was	be	VBD
20282	650	4	later	later	RB
20282	650	5	included	include	VBN
20282	650	6	in	in	IN
20282	650	7	a	a	DT
20282	650	8	revised	revise	VBN
20282	650	9	specification	specification	NN
20282	650	10	issued	issue	VBN
20282	650	11	to	to	IN
20282	650	12	all	all	DT
20282	650	13	producers	producer	NNS
20282	650	14	.	.	.
20282	651	1	The	the	DT
20282	651	2	original	original	JJ
20282	651	3	system	system	NN
20282	651	4	was	be	VBD
20282	651	5	one	one	CD
20282	651	6	that	that	WDT
20282	651	7	required	require	VBD
20282	651	8	a	a	DT
20282	651	9	great	great	JJ
20282	651	10	deal	deal	NN
20282	651	11	of	of	IN
20282	651	12	labor	labor	NN
20282	651	13	per	per	IN
20282	651	14	unit	unit	NN
20282	651	15	output	output	NN
20282	651	16	.	.	.
20282	652	1	The	the	DT
20282	652	2	Lincoln	Lincoln	NNP
20282	652	3	organization	organization	NN
20282	652	4	developed	develop	VBD
20282	652	5	a	a	DT
20282	652	6	method	method	NN
20282	652	7	of	of	IN
20282	652	8	handling	handle	VBG
20282	652	9	connecting	connect	VBG
20282	652	10	rods	rod	NNS
20282	652	11	whereby	whereby	WRB
20282	652	12	five	five	CD
20282	652	13	workmen	workman	NNS
20282	652	14	accomplished	accomplish	VBD
20282	652	15	the	the	DT
20282	652	16	same	same	JJ
20282	652	17	result	result	NN
20282	652	18	that	that	WDT
20282	652	19	would	would	MD
20282	652	20	have	have	VB
20282	652	21	required	require	VBN
20282	652	22	about	about	RB
20282	652	23	30	30	CD
20282	652	24	or	or	CC
20282	652	25	32	32	CD
20282	652	26	by	by	IN
20282	652	27	the	the	DT
20282	652	28	original	original	JJ
20282	652	29	method	method	NN
20282	652	30	.	.	.
20282	653	1	Even	even	RB
20282	653	2	after	after	IN
20282	653	3	revising	revise	VBG
20282	653	4	the	the	DT
20282	653	5	specification	specification	NN
20282	653	6	so	so	IN
20282	653	7	as	as	IN
20282	653	8	to	to	TO
20282	653	9	allow	allow	VB
20282	653	10	complete	complete	JJ
20282	653	11	heat	heat	NN
20282	653	12	treatments	treatment	NNS
20282	653	13	in	in	IN
20282	653	14	the	the	DT
20282	653	15	rough	rough	RB
20282	653	16	-	-	HYPH
20282	653	17	forged	forge	VBN
20282	653	18	state	state	NN
20282	653	19	,	,	,
20282	653	20	the	the	DT
20282	653	21	ordinary	ordinary	JJ
20282	653	22	methods	method	NNS
20282	653	23	employed	employ	VBN
20282	653	24	in	in	IN
20282	653	25	heat	heat	NN
20282	653	26	-	-	HYPH
20282	653	27	treating	treating	NN
20282	653	28	would	would	MD
20282	653	29	have	have	VB
20282	653	30	required	require	VBN
20282	653	31	12	12	CD
20282	653	32	to	to	TO
20282	653	33	15	15	CD
20282	653	34	men	man	NNS
20282	653	35	.	.	.
20282	654	1	With	with	IN
20282	654	2	the	the	DT
20282	654	3	fixtures	fixture	NNS
20282	654	4	employed	employ	VBN
20282	654	5	,	,	,
20282	654	6	five	five	CD
20282	654	7	men	man	NNS
20282	654	8	could	could	MD
20282	654	9	handle	handle	VB
20282	654	10	1,300	1,300	CD
20282	654	11	connecting	connect	VBG
20282	654	12	rods	rod	NNS
20282	654	13	,	,	,
20282	654	14	half	half	NN
20282	654	15	of	of	IN
20282	654	16	which	which	WDT
20282	654	17	are	be	VBP
20282	654	18	plain	plain	JJ
20282	654	19	and	and	CC
20282	654	20	half	half	JJ
20282	654	21	,	,	,
20282	654	22	forked	fork	VBN
20282	654	23	,	,	,
20282	654	24	in	in	IN
20282	654	25	a	a	DT
20282	654	26	working	working	JJ
20282	654	27	period	period	NN
20282	654	28	of	of	IN
20282	654	29	little	little	JJ
20282	654	30	over	over	IN
20282	654	31	7	7	CD
20282	654	32	hr	hr	NN
20282	654	33	.	.	.
20282	655	1	[	[	-LRB-
20282	655	2	Illustration	illustration	NN
20282	655	3	:	:	:
20282	655	4	Fig	Fig	NNP
20282	655	5	.	.	.
20282	656	1	14.--Rack	14.--rack	CD
20282	656	2	for	for	IN
20282	656	3	holding	hold	VBG
20282	656	4	rods	rod	NNS
20282	656	5	.	.	.
20282	656	6	]	]	-RRB-
20282	657	1	[	[	-LRB-
20282	657	2	Illustration	illustration	NN
20282	657	3	:	:	:
20282	657	4	Fig	Fig	NNP
20282	657	5	.	.	.
20282	658	1	15.--Sliding	15.--sliding	CD
20282	658	2	rods	rod	NNS
20282	658	3	into	into	IN
20282	658	4	tank	tank	NN
20282	658	5	.	.	.
20282	658	6	]	]	-RRB-
20282	659	1	The	the	DT
20282	659	2	increase	increase	NN
20282	659	3	in	in	IN
20282	659	4	production	production	NN
20282	659	5	was	be	VBD
20282	659	6	gained	gain	VBN
20282	659	7	by	by	IN
20282	659	8	devising	devise	VBG
20282	659	9	fixtures	fixture	NNS
20282	659	10	which	which	WDT
20282	659	11	enabled	enable	VBD
20282	659	12	fewer	few	JJR
20282	659	13	men	man	NNS
20282	659	14	to	to	TO
20282	659	15	handle	handle	VB
20282	659	16	a	a	DT
20282	659	17	greater	great	JJR
20282	659	18	quantity	quantity	NN
20282	659	19	of	of	IN
20282	659	20	parts	part	NNS
20282	659	21	with	with	IN
20282	659	22	less	less	JJR
20282	659	23	effort	effort	NN
20282	659	24	and	and	CC
20282	659	25	in	in	IN
20282	659	26	less	less	JJR
20282	659	27	time	time	NN
20282	659	28	.	.	.
20282	660	1	In	in	IN
20282	660	2	heat	heat	NN
20282	660	3	-	-	HYPH
20282	660	4	treating	treat	VBG
20282	660	5	the	the	DT
20282	660	6	forgings	forging	NNS
20282	660	7	were	be	VBD
20282	660	8	laid	lay	VBN
20282	660	9	on	on	IN
20282	660	10	a	a	DT
20282	660	11	rack	rack	NN
20282	660	12	or	or	CC
20282	660	13	loop	loop	NN
20282	660	14	_	_	NNP
20282	660	15	A	A	NNP
20282	660	16	_	_	NNP
20282	660	17	,	,	,
20282	660	18	Fig	Fig	NNP
20282	660	19	.	.	.
20282	661	1	14	14	CD
20282	661	2	,	,	,
20282	661	3	made	make	VBN
20282	661	4	of	of	IN
20282	661	5	1	1	CD
20282	661	6	-	-	HYPH
20282	661	7	1/4-in	1/4-in	NN
20282	661	8	.	.	.
20282	662	1	double	double	JJ
20282	662	2	extra	extra	JJ
20282	662	3	-	-	HYPH
20282	662	4	heavy	heavy	JJ
20282	662	5	pipe	pipe	NN
20282	662	6	,	,	,
20282	662	7	bent	bend	VBD
20282	662	8	up	up	RP
20282	662	9	with	with	IN
20282	662	10	parallel	parallel	JJ
20282	662	11	sides	side	NNS
20282	662	12	about	about	IN
20282	662	13	9	9	CD
20282	662	14	in	in	IN
20282	662	15	.	.	.
20282	663	1	apart	apart	RB
20282	663	2	,	,	,
20282	663	3	one	one	CD
20282	663	4	end	end	NN
20282	663	5	being	be	VBG
20282	663	6	bent	bent	JJ
20282	663	7	straight	straight	RB
20282	663	8	across	across	RB
20282	663	9	and	and	CC
20282	663	10	the	the	DT
20282	663	11	other	other	JJ
20282	663	12	end	end	NN
20282	663	13	being	be	VBG
20282	663	14	bent	bent	JJ
20282	663	15	upward	upward	RB
20282	663	16	so	so	IN
20282	663	17	as	as	IN
20282	663	18	to	to	TO
20282	663	19	afford	afford	VB
20282	663	20	an	an	DT
20282	663	21	easy	easy	JJ
20282	663	22	grasp	grasp	NN
20282	663	23	for	for	IN
20282	663	24	the	the	DT
20282	663	25	hook	hook	NN
20282	663	26	.	.	.
20282	664	1	Fifteen	fifteen	CD
20282	664	2	rods	rod	NNS
20282	664	3	were	be	VBD
20282	664	4	laid	lay	VBN
20282	664	5	on	on	IN
20282	664	6	each	each	DT
20282	664	7	loop	loop	NN
20282	664	8	,	,	,
20282	664	9	there	there	EX
20282	664	10	being	be	VBG
20282	664	11	four	four	CD
20282	664	12	loops	loop	NNS
20282	664	13	of	of	IN
20282	664	14	rods	rod	NNS
20282	664	15	charged	charge	VBN
20282	664	16	into	into	IN
20282	664	17	a	a	DT
20282	664	18	furnace	furnace	NN
20282	664	19	with	with	IN
20282	664	20	a	a	DT
20282	664	21	hearth	hearth	JJ
20282	664	22	area	area	NN
20282	664	23	of	of	IN
20282	664	24	36	36	CD
20282	664	25	by	by	IN
20282	664	26	66	66	CD
20282	664	27	in	in	IN
20282	664	28	.	.	.
20282	665	1	The	the	DT
20282	665	2	rods	rod	NNS
20282	665	3	were	be	VBD
20282	665	4	charged	charge	VBN
20282	665	5	at	at	IN
20282	665	6	a	a	DT
20282	665	7	temperature	temperature	NN
20282	665	8	of	of	IN
20282	665	9	approximately	approximately	RB
20282	665	10	900Â	900Â	NNP
20282	665	11	°	°	,
20282	665	12	F	f	NN
20282	665	13	.	.	.
20282	666	1	They	-PRON-	PRP
20282	666	2	were	be	VBD
20282	666	3	heated	heat	VBN
20282	666	4	for	for	IN
20282	666	5	refining	refining	NN
20282	666	6	over	over	IN
20282	666	7	a	a	DT
20282	666	8	period	period	NN
20282	666	9	of	of	IN
20282	666	10	3	3	CD
20282	666	11	hr	hr	NN
20282	666	12	.	.	.
20282	667	1	to	to	IN
20282	667	2	1,625Â	1,625â	CD
20282	667	3	°	°	,
20282	667	4	F	F	NNP
20282	667	5	.	.	NNP
20282	667	6	,	,	,
20282	667	7	soaked	soak	VBD
20282	667	8	15	15	CD
20282	667	9	min	min	NN
20282	667	10	,	,	,
20282	667	11	at	at	IN
20282	667	12	this	this	DT
20282	667	13	degree	degree	NN
20282	667	14	of	of	IN
20282	667	15	heat	heat	NN
20282	667	16	and	and	CC
20282	667	17	quenched	quench	VBN
20282	667	18	in	in	IN
20282	667	19	soluble	soluble	JJ
20282	667	20	quenching	quenching	NN
20282	667	21	oil	oil	NN
20282	667	22	.	.	.
20282	668	1	In	in	IN
20282	668	2	pulling	pull	VBG
20282	668	3	the	the	DT
20282	668	4	heat	heat	NN
20282	668	5	to	to	TO
20282	668	6	quench	quench	VB
20282	668	7	the	the	DT
20282	668	8	rods	rod	NNS
20282	668	9	,	,	,
20282	668	10	the	the	DT
20282	668	11	furnace	furnace	NN
20282	668	12	door	door	NN
20282	668	13	was	be	VBD
20282	668	14	raised	raise	VBN
20282	668	15	and	and	CC
20282	668	16	the	the	DT
20282	668	17	operator	operator	NN
20282	668	18	pulls	pull	VBZ
20282	668	19	one	one	CD
20282	668	20	of	of	IN
20282	668	21	the	the	DT
20282	668	22	loops	loop	NNS
20282	668	23	_	_	NNP
20282	668	24	A	A	NNP
20282	668	25	_	_	NNP
20282	668	26	,	,	,
20282	668	27	Fig	Fig	NNP
20282	668	28	.	.	.
20282	669	1	15	15	CD
20282	669	2	forward	forward	RB
20282	669	3	to	to	IN
20282	669	4	the	the	DT
20282	669	5	shelf	shelf	NN
20282	669	6	of	of	IN
20282	669	7	the	the	DT
20282	669	8	furnace	furnace	NN
20282	669	9	,	,	,
20282	669	10	supporting	support	VBG
20282	669	11	the	the	DT
20282	669	12	straight	straight	JJ
20282	669	13	end	end	NN
20282	669	14	of	of	IN
20282	669	15	the	the	DT
20282	669	16	loop	loop	NN
20282	669	17	by	by	IN
20282	669	18	means	mean	NNS
20282	669	19	of	of	IN
20282	669	20	the	the	DT
20282	669	21	porter	porter	NN
20282	669	22	bar	bar	NN
20282	669	23	_	_	NNP
20282	669	24	B	B	NNP
20282	669	25	_	_	NNP
20282	669	26	.	.	.
20282	670	1	They	-PRON-	PRP
20282	670	2	swung	swing	VBD
20282	670	3	the	the	DT
20282	670	4	loop	loop	NN
20282	670	5	of	of	IN
20282	670	6	rods	rod	NNS
20282	670	7	around	around	RB
20282	670	8	from	from	IN
20282	670	9	the	the	DT
20282	670	10	furnace	furnace	NN
20282	670	11	shelf	shelf	NN
20282	670	12	and	and	CC
20282	670	13	set	set	VBD
20282	670	14	the	the	DT
20282	670	15	straight	straight	JJ
20282	670	16	end	end	NN
20282	670	17	of	of	IN
20282	670	18	the	the	DT
20282	670	19	loop	loop	NN
20282	670	20	on	on	IN
20282	670	21	the	the	DT
20282	670	22	edge	edge	NN
20282	670	23	of	of	IN
20282	670	24	the	the	DT
20282	670	25	quenching	quenching	NN
20282	670	26	tank	tank	NN
20282	670	27	,	,	,
20282	670	28	then	then	RB
20282	670	29	raise	raise	VB
20282	670	30	the	the	DT
20282	670	31	curved	curved	JJ
20282	670	32	end	end	NN
20282	670	33	_	_	NNP
20282	670	34	C	C	NNP
20282	670	35	_	_	NNP
20282	670	36	,	,	,
20282	670	37	by	by	IN
20282	670	38	means	mean	NNS
20282	670	39	of	of	IN
20282	670	40	their	-PRON-	PRP$
20282	670	41	hook	hook	NN
20282	670	42	_	_	NNP
20282	670	43	D	D	NNP
20282	670	44	_	_	NNP
20282	670	45	so	so	IN
20282	670	46	that	that	IN
20282	670	47	all	all	PDT
20282	670	48	the	the	DT
20282	670	49	rods	rod	NNS
20282	670	50	on	on	IN
20282	670	51	the	the	DT
20282	670	52	loop	loop	NN
20282	670	53	slide	slide	NN
20282	670	54	into	into	IN
20282	670	55	the	the	DT
20282	670	56	oil	oil	NN
20282	670	57	bath	bath	NN
20282	670	58	.	.	.
20282	671	1	Before	before	IN
20282	671	2	the	the	DT
20282	671	3	rods	rod	NNS
20282	671	4	cooled	cool	VBD
20282	671	5	entirely	entirely	RB
20282	671	6	,	,	,
20282	671	7	the	the	DT
20282	671	8	baskets	basket	NNS
20282	671	9	in	in	IN
20282	671	10	the	the	DT
20282	671	11	quenching	quenching	NN
20282	671	12	tank	tank	NN
20282	671	13	were	be	VBD
20282	671	14	raised	raise	VBN
20282	671	15	and	and	CC
20282	671	16	the	the	DT
20282	671	17	oil	oil	NN
20282	671	18	allowed	allow	VBN
20282	671	19	to	to	TO
20282	671	20	partly	partly	RB
20282	671	21	drain	drain	VB
20282	671	22	off	off	RP
20282	671	23	the	the	DT
20282	671	24	forgings	forging	NNS
20282	671	25	,	,	,
20282	671	26	and	and	CC
20282	671	27	they	-PRON-	PRP
20282	671	28	were	be	VBD
20282	671	29	stacked	stack	VBN
20282	671	30	on	on	IN
20282	671	31	curved	curved	JJ
20282	671	32	-	-	HYPH
20282	671	33	end	end	NN
20282	671	34	loops	loop	NNS
20282	671	35	or	or	CC
20282	671	36	racks	rack	NNS
20282	671	37	and	and	CC
20282	671	38	charged	charge	VBN
20282	671	39	into	into	IN
20282	671	40	the	the	DT
20282	671	41	furnace	furnace	NN
20282	671	42	for	for	IN
20282	671	43	the	the	DT
20282	671	44	second	second	JJ
20282	671	45	or	or	CC
20282	671	46	hardening	hardening	JJ
20282	671	47	heat	heat	NN
20282	671	48	.	.	.
20282	672	1	The	the	DT
20282	672	2	temperature	temperature	NN
20282	672	3	of	of	IN
20282	672	4	the	the	DT
20282	672	5	furnace	furnace	NN
20282	672	6	was	be	VBD
20282	672	7	raised	raise	VBN
20282	672	8	in	in	IN
20282	672	9	1	1	CD
20282	672	10	-	-	SYM
20282	672	11	1/2	1/2	CD
20282	672	12	hr	hr	NN
20282	672	13	.	.	.
20282	673	1	to	to	IN
20282	673	2	1,550Â	1,550â	CD
20282	673	3	°	°	,
20282	673	4	F	F	NNP
20282	673	5	.	.	NNP
20282	673	6	,	,	,
20282	673	7	the	the	DT
20282	673	8	rods	rod	NNS
20282	673	9	soaked	soak	VBD
20282	673	10	for	for	IN
20282	673	11	15	15	CD
20282	673	12	min	min	NN
20282	673	13	.	.	.
20282	674	1	at	at	IN
20282	674	2	this	this	DT
20282	674	3	degree	degree	NN
20282	674	4	of	of	IN
20282	674	5	heat	heat	NN
20282	674	6	and	and	CC
20282	674	7	quenched	quench	VBN
20282	674	8	in	in	IN
20282	674	9	the	the	DT
20282	674	10	same	same	JJ
20282	674	11	manner	manner	NN
20282	674	12	as	as	IN
20282	674	13	above	above	RB
20282	674	14	.	.	.
20282	675	1	They	-PRON-	PRP
20282	675	2	were	be	VBD
20282	675	3	again	again	RB
20282	675	4	drained	drain	VBN
20282	675	5	while	while	IN
20282	675	6	yet	yet	RB
20282	675	7	warm	warm	JJ
20282	675	8	,	,	,
20282	675	9	placed	place	VBN
20282	675	10	on	on	IN
20282	675	11	loops	loop	NNS
20282	675	12	and	and	CC
20282	675	13	charged	charge	VBN
20282	675	14	into	into	IN
20282	675	15	the	the	DT
20282	675	16	furnace	furnace	NN
20282	675	17	for	for	IN
20282	675	18	the	the	DT
20282	675	19	third	third	JJ
20282	675	20	or	or	CC
20282	675	21	tempering	tempering	NNP
20282	675	22	heat	heat	NN
20282	675	23	.	.	.
20282	676	1	The	the	DT
20282	676	2	temperature	temperature	NN
20282	676	3	of	of	IN
20282	676	4	the	the	DT
20282	676	5	furnace	furnace	NN
20282	676	6	was	be	VBD
20282	676	7	brought	bring	VBN
20282	676	8	to	to	IN
20282	676	9	1,100Â	1,100â	CD
20282	676	10	°	°	,
20282	676	11	F	F	NNP
20282	676	12	.	.	.
20282	677	1	in	in	IN
20282	677	2	1	1	CD
20282	677	3	hr	hr	NNP
20282	677	4	.	.	NNP
20282	677	5	,	,	,
20282	677	6	and	and	CC
20282	677	7	the	the	DT
20282	677	8	rods	rod	NNS
20282	677	9	soaked	soak	VBD
20282	677	10	at	at	IN
20282	677	11	this	this	DT
20282	677	12	degree	degree	NN
20282	677	13	of	of	IN
20282	677	14	heat	heat	NN
20282	677	15	for	for	IN
20282	677	16	1	1	CD
20282	677	17	hr	hr	NN
20282	677	18	.	.	.
20282	678	1	They	-PRON-	PRP
20282	678	2	were	be	VBD
20282	678	3	then	then	RB
20282	678	4	removed	remove	VBN
20282	678	5	from	from	IN
20282	678	6	the	the	DT
20282	678	7	furnace	furnace	NN
20282	678	8	the	the	DT
20282	678	9	same	same	JJ
20282	678	10	as	as	IN
20282	678	11	for	for	IN
20282	678	12	quenching	quenching	NN
20282	678	13	,	,	,
20282	678	14	but	but	CC
20282	678	15	were	be	VBD
20282	678	16	dumped	dump	VBN
20282	678	17	onto	onto	IN
20282	678	18	steel	steel	NN
20282	678	19	platforms	platform	NNS
20282	678	20	instead	instead	RB
20282	678	21	of	of	IN
20282	678	22	into	into	IN
20282	678	23	the	the	DT
20282	678	24	quenching	quenching	NN
20282	678	25	oil	oil	NN
20282	678	26	,	,	,
20282	678	27	and	and	CC
20282	678	28	allowed	allow	VBN
20282	678	29	to	to	TO
20282	678	30	cool	cool	VB
20282	678	31	on	on	IN
20282	678	32	these	these	DT
20282	678	33	steel	steel	NN
20282	678	34	platforms	platform	NNS
20282	678	35	down	down	RP
20282	678	36	to	to	IN
20282	678	37	the	the	DT
20282	678	38	room	room	NN
20282	678	39	temperature	temperature	NN
20282	678	40	.	.	.
20282	679	1	PICKLING	pickle	VBG
20282	679	2	THE	the	DT
20282	679	3	FORGINGS	forgings	NN
20282	679	4	The	the	DT
20282	679	5	forgings	forging	NNS
20282	679	6	were	be	VBD
20282	679	7	then	then	RB
20282	679	8	pickled	pickle	VBN
20282	679	9	in	in	IN
20282	679	10	a	a	DT
20282	679	11	hot	hot	JJ
20282	679	12	solution	solution	NN
20282	679	13	of	of	IN
20282	679	14	either	either	DT
20282	679	15	niter	niter	NNP
20282	679	16	cake	cake	NN
20282	679	17	or	or	CC
20282	679	18	sulphuric	sulphuric	JJ
20282	679	19	acid	acid	NN
20282	679	20	and	and	CC
20282	679	21	water	water	NN
20282	679	22	at	at	IN
20282	679	23	a	a	DT
20282	679	24	temperature	temperature	NN
20282	679	25	of	of	IN
20282	679	26	170Â	170â	CD
20282	679	27	°	°	,
20282	679	28	F	F	NNP
20282	679	29	.	.	NNP
20282	679	30	,	,	,
20282	679	31	and	and	CC
20282	679	32	using	use	VBG
20282	679	33	a	a	DT
20282	679	34	solution	solution	NN
20282	679	35	of	of	IN
20282	679	36	about	about	RB
20282	679	37	25	25	CD
20282	679	38	per	per	NN
20282	679	39	cent	cent	NN
20282	679	40	.	.	.
20282	680	1	The	the	DT
20282	680	2	solution	solution	NN
20282	680	3	was	be	VBD
20282	680	4	maintained	maintain	VBN
20282	680	5	at	at	IN
20282	680	6	a	a	DT
20282	680	7	constant	constant	JJ
20282	680	8	point	point	NN
20282	680	9	by	by	IN
20282	680	10	taking	take	VBG
20282	680	11	hydrometer	hydrometer	NN
20282	680	12	readings	reading	NNS
20282	680	13	two	two	CD
20282	680	14	or	or	CC
20282	680	15	three	three	CD
20282	680	16	times	time	NNS
20282	680	17	a	a	DT
20282	680	18	day	day	NN
20282	680	19	,	,	,
20282	680	20	maintaining	maintain	VBG
20282	680	21	a	a	DT
20282	680	22	reading	reading	NN
20282	680	23	of	of	IN
20282	680	24	about	about	RB
20282	680	25	1.175	1.175	CD
20282	680	26	.	.	.
20282	681	1	Sixty	sixty	CD
20282	681	2	forked	fork	VBD
20282	681	3	or	or	CC
20282	681	4	one	one	CD
20282	681	5	hundred	hundred	CD
20282	681	6	single	single	JJ
20282	681	7	rods	rod	NNS
20282	681	8	were	be	VBD
20282	681	9	placed	place	VBN
20282	681	10	in	in	IN
20282	681	11	wooden	wooden	JJ
20282	681	12	racks	rack	NNS
20282	681	13	and	and	CC
20282	681	14	immersed	immerse	VBN
20282	681	15	in	in	IN
20282	681	16	a	a	DT
20282	681	17	lead	lead	NN
20282	681	18	-	-	HYPH
20282	681	19	lined	line	VBN
20282	681	20	vat	vat	NN
20282	681	21	30	30	CD
20282	681	22	by	by	IN
20282	681	23	30	30	CD
20282	681	24	by	by	IN
20282	681	25	5	5	CD
20282	681	26	ft	ft	NN
20282	681	27	.	.	NN
20282	681	28	long	long	RB
20282	681	29	.	.	.
20282	682	1	The	the	DT
20282	682	2	rack	rack	NN
20282	682	3	was	be	VBD
20282	682	4	lowered	lower	VBN
20282	682	5	or	or	CC
20282	682	6	lifted	lift	VBN
20282	682	7	by	by	IN
20282	682	8	means	mean	NNS
20282	682	9	of	of	IN
20282	682	10	an	an	DT
20282	682	11	air	air	NN
20282	682	12	hoist	hoist	NN
20282	682	13	and	and	CC
20282	682	14	the	the	DT
20282	682	15	rods	rod	NNS
20282	682	16	were	be	VBD
20282	682	17	allowed	allow	VBN
20282	682	18	to	to	TO
20282	682	19	stay	stay	VB
20282	682	20	in	in	IN
20282	682	21	solution	solution	NN
20282	682	22	from	from	IN
20282	682	23	1/2	1/2	CD
20282	682	24	to	to	IN
20282	682	25	1	1	CD
20282	682	26	hr	hr	NNP
20282	682	27	.	.	NNP
20282	682	28	,	,	,
20282	682	29	depending	depend	VBG
20282	682	30	on	on	IN
20282	682	31	the	the	DT
20282	682	32	amount	amount	NN
20282	682	33	of	of	IN
20282	682	34	scale	scale	NN
20282	682	35	.	.	.
20282	683	1	The	the	DT
20282	683	2	rods	rod	NNS
20282	683	3	were	be	VBD
20282	683	4	then	then	RB
20282	683	5	swung	swing	VBN
20282	683	6	and	and	CC
20282	683	7	lowered	lower	VBD
20282	683	8	in	in	IN
20282	683	9	the	the	DT
20282	683	10	rack	rack	NN
20282	683	11	into	into	IN
20282	683	12	running	run	VBG
20282	683	13	hot	hot	JJ
20282	683	14	water	water	NN
20282	683	15	until	until	IN
20282	683	16	all	all	DT
20282	683	17	trace	trace	NN
20282	683	18	of	of	IN
20282	683	19	the	the	DT
20282	683	20	acid	acid	NN
20282	683	21	was	be	VBD
20282	683	22	removed	remove	VBN
20282	683	23	.	.	.
20282	684	1	The	the	DT
20282	684	2	rod	rod	NN
20282	684	3	was	be	VBD
20282	684	4	finally	finally	RB
20282	684	5	subjected	subject	VBN
20282	684	6	to	to	IN
20282	684	7	Brinell	Brinell	NNP
20282	684	8	test	test	NN
20282	684	9	.	.	.
20282	685	1	This	this	DT
20282	685	2	shows	show	VBZ
20282	685	3	whether	whether	IN
20282	685	4	or	or	CC
20282	685	5	not	not	RB
20282	685	6	the	the	DT
20282	685	7	rod	rod	NN
20282	685	8	has	have	VBZ
20282	685	9	been	be	VBN
20282	685	10	heat	heat	NN
20282	685	11	-	-	HYPH
20282	685	12	treated	treat	VBN
20282	685	13	to	to	IN
20282	685	14	the	the	DT
20282	685	15	proper	proper	JJ
20282	685	16	hardness	hardness	NN
20282	685	17	.	.	.
20282	686	1	If	if	IN
20282	686	2	the	the	DT
20282	686	3	rods	rod	NNS
20282	686	4	did	do	VBD
20282	686	5	not	not	RB
20282	686	6	read	read	VB
20282	686	7	between	between	IN
20282	686	8	241	241	CD
20282	686	9	and	and	CC
20282	686	10	277	277	CD
20282	686	11	,	,	,
20282	686	12	they	-PRON-	PRP
20282	686	13	were	be	VBD
20282	686	14	re	re	VBN
20282	686	15	-	-	VBN
20282	686	16	treated	treat	VBN
20282	686	17	until	until	IN
20282	686	18	the	the	DT
20282	686	19	proper	proper	JJ
20282	686	20	hardness	hardness	NN
20282	686	21	is	be	VBZ
20282	686	22	obtained	obtain	VBN
20282	686	23	.	.	.
20282	687	1	CHAPTER	CHAPTER	NNP
20282	687	2	IV	IV	NNP
20282	687	3	APPLICATION	APPLICATION	NNP
20282	687	4	OF	of	IN
20282	687	5	LIBERTY	liberty	JJ
20282	687	6	ENGINE	engine	NN
20282	687	7	MATERIALS	material	VBZ
20282	687	8	TO	to	IN
20282	687	9	THE	the	DT
20282	687	10	AUTOMOTIVE	AUTOMOTIVE	NNP
20282	687	11	INDUSTRY[1	industry[1	RB
20282	687	12	]	]	-RRB-
20282	687	13	[	[	-LRB-
20282	687	14	Footnote	footnote	NN
20282	687	15	1	1	CD
20282	687	16	:	:	:
20282	687	17	Paper	paper	NN
20282	687	18	presented	present	VBN
20282	687	19	at	at	IN
20282	687	20	the	the	DT
20282	687	21	summer	summer	NN
20282	687	22	meeting	meeting	NN
20282	687	23	of	of	IN
20282	687	24	the	the	DT
20282	687	25	S.	S.	NNP
20282	687	26	A.	a.	NN
20282	687	27	E.	E.	NNP
20282	687	28	at	at	IN
20282	687	29	Ottawa	Ottawa	NNP
20282	687	30	Beach	Beach	NNP
20282	687	31	in	in	IN
20282	687	32	June	June	NNP
20282	687	33	,	,	,
20282	687	34	1919	1919	CD
20282	687	35	.	.	.
20282	687	36	]	]	-RRB-
20282	688	1	The	the	DT
20282	688	2	success	success	NN
20282	688	3	of	of	IN
20282	688	4	the	the	DT
20282	688	5	Liberty	Liberty	NNP
20282	688	6	engine	engine	NN
20282	688	7	program	program	NN
20282	688	8	was	be	VBD
20282	688	9	an	an	DT
20282	688	10	engineering	engineering	NN
20282	688	11	achievement	achievement	NN
20282	688	12	in	in	IN
20282	688	13	which	which	WDT
20282	688	14	the	the	DT
20282	688	15	science	science	NN
20282	688	16	of	of	IN
20282	688	17	metallurgy	metallurgy	NN
20282	688	18	played	play	VBD
20282	688	19	an	an	DT
20282	688	20	important	important	JJ
20282	688	21	part	part	NN
20282	688	22	.	.	.
20282	689	1	The	the	DT
20282	689	2	reasons	reason	NNS
20282	689	3	for	for	IN
20282	689	4	the	the	DT
20282	689	5	use	use	NN
20282	689	6	of	of	IN
20282	689	7	certain	certain	JJ
20282	689	8	materials	material	NNS
20282	689	9	and	and	CC
20282	689	10	certain	certain	JJ
20282	689	11	treatments	treatment	NNS
20282	689	12	for	for	IN
20282	689	13	each	each	DT
20282	689	14	part	part	NN
20282	689	15	are	be	VBP
20282	689	16	given	give	VBN
20282	689	17	with	with	IN
20282	689	18	recommendations	recommendation	NNS
20282	689	19	for	for	IN
20282	689	20	their	-PRON-	PRP$
20282	689	21	application	application	NN
20282	689	22	to	to	IN
20282	689	23	the	the	DT
20282	689	24	problems	problem	NNS
20282	689	25	of	of	IN
20282	689	26	automotive	automotive	JJ
20282	689	27	industry	industry	NN
20282	689	28	.	.	.
20282	690	1	The	the	DT
20282	690	2	most	most	RBS
20282	690	3	important	important	JJ
20282	690	4	items	item	NNS
20282	690	5	to	to	TO
20282	690	6	be	be	VB
20282	690	7	taken	take	VBN
20282	690	8	into	into	IN
20282	690	9	consideration	consideration	NN
20282	690	10	in	in	IN
20282	690	11	the	the	DT
20282	690	12	selection	selection	NN
20282	690	13	of	of	IN
20282	690	14	material	material	NN
20282	690	15	for	for	IN
20282	690	16	parts	part	NNS
20282	690	17	of	of	IN
20282	690	18	this	this	DT
20282	690	19	type	type	NN
20282	690	20	are	be	VBP
20282	690	21	uniformity	uniformity	NN
20282	690	22	and	and	CC
20282	690	23	machineability	machineability	NN
20282	690	24	.	.	.
20282	691	1	It	-PRON-	PRP
20282	691	2	has	have	VBZ
20282	691	3	been	be	VBN
20282	691	4	demonstrated	demonstrate	VBN
20282	691	5	many	many	JJ
20282	691	6	times	time	NNS
20282	691	7	that	that	IN
20282	691	8	the	the	DT
20282	691	9	ordinary	ordinary	JJ
20282	691	10	grades	grade	NNS
20282	691	11	of	of	IN
20282	691	12	bessemer	bessemer	NNP
20282	691	13	screw	screw	NN
20282	691	14	stock	stock	NN
20282	691	15	are	be	VBP
20282	691	16	unsatisfactory	unsatisfactory	JJ
20282	691	17	for	for	IN
20282	691	18	aviation	aviation	NN
20282	691	19	purposes	purpose	NNS
20282	691	20	,	,	,
20282	691	21	due	due	IN
20282	691	22	to	to	IN
20282	691	23	the	the	DT
20282	691	24	presence	presence	NN
20282	691	25	of	of	IN
20282	691	26	excessive	excessive	JJ
20282	691	27	amounts	amount	NNS
20282	691	28	of	of	IN
20282	691	29	unevenly	unevenly	RB
20282	691	30	distributed	distribute	VBN
20282	691	31	phosphorus	phosphorus	NN
20282	691	32	and	and	CC
20282	691	33	sulphide	sulphide	JJ
20282	691	34	segregations	segregation	NNS
20282	691	35	.	.	.
20282	692	1	For	for	IN
20282	692	2	this	this	DT
20282	692	3	reason	reason	NN
20282	692	4	,	,	,
20282	692	5	material	material	NN
20282	692	6	finished	finish	VBN
20282	692	7	by	by	IN
20282	692	8	the	the	DT
20282	692	9	basic	basic	JJ
20282	692	10	open	open	JJ
20282	692	11	hearth	hearth	JJ
20282	692	12	process	process	NN
20282	692	13	was	be	VBD
20282	692	14	selected	select	VBN
20282	692	15	,	,	,
20282	692	16	in	in	IN
20282	692	17	accordance	accordance	NN
20282	692	18	with	with	IN
20282	692	19	the	the	DT
20282	692	20	following	follow	VBG
20282	692	21	specifications	specification	NNS
20282	692	22	:	:	:
20282	692	23	Carbon	carbon	NN
20282	692	24	,	,	,
20282	692	25	0.150	0.150	CD
20282	692	26	to	to	IN
20282	692	27	0.250	0.250	CD
20282	692	28	per	per	IN
20282	692	29	cent	cent	NN
20282	692	30	;	;	:
20282	692	31	manganese	manganese	NNP
20282	692	32	,	,	,
20282	692	33	0.500	0.500	CD
20282	692	34	to	to	IN
20282	692	35	0.800	0.800	CD
20282	692	36	per	per	IN
20282	692	37	cent	cent	NN
20282	692	38	;	;	:
20282	692	39	phosphorus	phosphorus	NN
20282	692	40	,	,	,
20282	692	41	0.045	0.045	CD
20282	692	42	maximum	maximum	NN
20282	692	43	per	per	IN
20282	692	44	cent	cent	NN
20282	692	45	;	;	:
20282	692	46	sulphur	sulphur	NNP
20282	692	47	,	,	,
20282	692	48	0.060	0.060	CD
20282	692	49	to	to	IN
20282	692	50	0.090	0.090	CD
20282	692	51	per	per	IN
20282	692	52	cent	cent	NN
20282	692	53	.	.	.
20282	693	1	This	this	DT
20282	693	2	material	material	NN
20282	693	3	in	in	IN
20282	693	4	the	the	DT
20282	693	5	cold	cold	JJ
20282	693	6	-	-	HYPH
20282	693	7	drawn	draw	VBN
20282	693	8	condition	condition	NN
20282	693	9	will	will	MD
20282	693	10	show	show	VB
20282	693	11	:	:	:
20282	693	12	Elastic	elastic	JJ
20282	693	13	limit	limit	NN
20282	693	14	,	,	,
20282	693	15	50,000	50,000	CD
20282	693	16	lb	lb	XX
20282	693	17	.	.	.
20282	694	1	per	per	IN
20282	694	2	square	square	JJ
20282	694	3	inch	inch	NN
20282	694	4	,	,	,
20282	694	5	elongation	elongation	NN
20282	694	6	in	in	IN
20282	694	7	2	2	CD
20282	694	8	in	in	IN
20282	694	9	.	.	NNP
20282	694	10	,	,	,
20282	694	11	10	10	CD
20282	694	12	per	per	NN
20282	694	13	cent	cent	NN
20282	694	14	,	,	,
20282	694	15	reduction	reduction	NN
20282	694	16	of	of	IN
20282	694	17	area	area	NN
20282	694	18	,	,	,
20282	694	19	35	35	CD
20282	694	20	per	per	NN
20282	694	21	cent	cent	NN
20282	694	22	.	.	.
20282	695	1	This	this	DT
20282	695	2	material	material	NN
20282	695	3	gave	give	VBD
20282	695	4	as	as	IN
20282	695	5	uniform	uniform	JJ
20282	695	6	physical	physical	JJ
20282	695	7	properties	property	NNS
20282	695	8	as	as	IN
20282	695	9	S.	S.	NNP
20282	695	10	A.	a.	NN
20282	695	11	E.	E.	NNP
20282	695	12	No	No	NNP
20282	695	13	.	.	.
20282	696	1	1020	1020	CD
20282	696	2	steel	steel	NN
20282	696	3	and	and	CC
20282	696	4	at	at	IN
20282	696	5	the	the	DT
20282	696	6	same	same	JJ
20282	696	7	time	time	NN
20282	696	8	was	be	VBD
20282	696	9	sufficiently	sufficiently	RB
20282	696	10	free	free	JJ
20282	696	11	cutting	cutting	NN
20282	696	12	to	to	TO
20282	696	13	produce	produce	VB
20282	696	14	a	a	DT
20282	696	15	smooth	smooth	JJ
20282	696	16	thread	thread	NN
20282	696	17	and	and	CC
20282	696	18	enable	enable	VB
20282	696	19	the	the	DT
20282	696	20	screw	screw	NN
20282	696	21	-	-	HYPH
20282	696	22	machine	machine	NN
20282	696	23	manufacturers	manufacturer	NNS
20282	696	24	to	to	TO
20282	696	25	produce	produce	VB
20282	696	26	,	,	,
20282	696	27	to	to	IN
20282	696	28	the	the	DT
20282	696	29	same	same	JJ
20282	696	30	thread	thread	NN
20282	696	31	limits	limit	NNS
20282	696	32	,	,	,
20282	696	33	approximately	approximately	RB
20282	696	34	75	75	CD
20282	696	35	per	per	NN
20282	696	36	cent	cent	NN
20282	696	37	as	as	IN
20282	696	38	many	many	JJ
20282	696	39	parts	part	NNS
20282	696	40	as	as	IN
20282	696	41	from	from	IN
20282	696	42	bessemer	bessemer	NNP
20282	696	43	screw	screw	NNP
20282	696	44	stock	stock	NN
20282	696	45	.	.	.
20282	697	1	There	there	EX
20282	697	2	are	be	VBP
20282	697	3	but	but	CC
20282	697	4	seven	seven	CD
20282	697	5	carbon	carbon	NN
20282	697	6	-	-	HYPH
20282	697	7	steel	steel	NN
20282	697	8	carbonized	carbonize	VBN
20282	697	9	parts	part	NNS
20282	697	10	on	on	IN
20282	697	11	the	the	DT
20282	697	12	Liberty	Liberty	NNP
20282	697	13	engine	engine	NN
20282	697	14	.	.	.
20282	698	1	The	the	DT
20282	698	2	most	most	RBS
20282	698	3	important	important	JJ
20282	698	4	are	be	VBP
20282	698	5	the	the	DT
20282	698	6	camshaft	camshaft	NN
20282	698	7	,	,	,
20282	698	8	the	the	DT
20282	698	9	camshaft	camshaft	NNP
20282	698	10	rocker	rocker	NNP
20282	698	11	lever	lever	NNP
20282	698	12	roller	roller	NNP
20282	698	13	and	and	CC
20282	698	14	the	the	DT
20282	698	15	tappet	tappet	NNP
20282	698	16	.	.	.
20282	699	1	The	the	DT
20282	699	2	material	material	NN
20282	699	3	used	use	VBD
20282	699	4	for	for	IN
20282	699	5	parts	part	NNS
20282	699	6	of	of	IN
20282	699	7	this	this	DT
20282	699	8	type	type	NN
20282	699	9	was	be	VBD
20282	699	10	S.	S.	NNP
20282	699	11	A.	a.	NN
20282	699	12	E.	E.	NNP
20282	699	13	No	No	NNP
20282	699	14	.	.	.
20282	700	1	1,020	1,020	CD
20282	700	2	steel	steel	NN
20282	700	3	,	,	,
20282	700	4	which	which	WDT
20282	700	5	is	be	VBZ
20282	700	6	of	of	IN
20282	700	7	the	the	DT
20282	700	8	following	follow	VBG
20282	700	9	chemical	chemical	JJ
20282	700	10	analysis	analysis	NN
20282	700	11	:	:	:
20282	700	12	Carbon	carbon	NN
20282	700	13	0.150	0.150	CD
20282	700	14	to	to	IN
20282	700	15	0.250	0.250	CD
20282	700	16	per	per	IN
20282	700	17	cent	cent	NN
20282	700	18	;	;	:
20282	700	19	manganese	manganese	NNP
20282	700	20	,	,	,
20282	700	21	0.300	0.300	CD
20282	700	22	to	to	IN
20282	700	23	0.600	0.600	CD
20282	700	24	per	per	IN
20282	700	25	cent	cent	NN
20282	700	26	;	;	:
20282	700	27	phosphorus	phosphorus	NN
20282	700	28	,	,	,
20282	700	29	0.045	0.045	CD
20282	700	30	maximum	maximum	NN
20282	700	31	per	per	IN
20282	700	32	cent	cent	NN
20282	700	33	;	;	:
20282	700	34	sulphur	sulphur	NNP
20282	700	35	,	,	,
20282	700	36	0.050	0.050	CD
20282	700	37	maximum	maximum	NN
20282	700	38	per	per	IN
20282	700	39	cent	cent	NN
20282	700	40	.	.	.
20282	701	1	The	the	DT
20282	701	2	heat	heat	NN
20282	701	3	treatment	treatment	NN
20282	701	4	consisted	consist	VBD
20282	701	5	in	in	IN
20282	701	6	carbonizing	carbonize	VBG
20282	701	7	at	at	IN
20282	701	8	a	a	DT
20282	701	9	temperature	temperature	NN
20282	701	10	of	of	IN
20282	701	11	from	from	IN
20282	701	12	1,650	1,650	CD
20282	701	13	to	to	IN
20282	701	14	1,700Â	1,700â	CD
20282	701	15	°	°	,
20282	701	16	F	F	NNP
20282	701	17	.	.	.
20282	702	1	for	for	IN
20282	702	2	a	a	DT
20282	702	3	sufficient	sufficient	JJ
20282	702	4	length	length	NN
20282	702	5	of	of	IN
20282	702	6	time	time	NN
20282	702	7	to	to	TO
20282	702	8	secure	secure	VB
20282	702	9	the	the	DT
20282	702	10	proper	proper	JJ
20282	702	11	depth	depth	NN
20282	702	12	of	of	IN
20282	702	13	case	case	NN
20282	702	14	,	,	,
20282	702	15	cool	cool	VBP
20282	702	16	slowly	slowly	RB
20282	702	17	or	or	CC
20282	702	18	quench	quench	NN
20282	702	19	;	;	:
20282	702	20	then	then	RB
20282	702	21	reheat	reheat	VB
20282	702	22	to	to	IN
20282	702	23	a	a	DT
20282	702	24	temperature	temperature	NN
20282	702	25	of	of	IN
20282	702	26	1,380	1,380	CD
20282	702	27	to	to	TO
20282	702	28	1,430Â	1,430â	CD
20282	702	29	°	°	,
20282	702	30	F	F	NNP
20282	702	31	.	.	.
20282	703	1	to	to	TO
20282	703	2	refine	refine	VB
20282	703	3	the	the	DT
20282	703	4	grain	grain	NN
20282	703	5	of	of	IN
20282	703	6	the	the	DT
20282	703	7	case	case	NN
20282	703	8	,	,	,
20282	703	9	and	and	CC
20282	703	10	quench	quench	NN
20282	703	11	in	in	IN
20282	703	12	water	water	NN
20282	703	13	.	.	.
20282	704	1	The	the	DT
20282	704	2	only	only	JJ
20282	704	3	thing	thing	NN
20282	704	4	that	that	WDT
20282	704	5	should	should	MD
20282	704	6	limit	limit	VB
20282	704	7	the	the	DT
20282	704	8	rate	rate	NN
20282	704	9	of	of	IN
20282	704	10	cooling	cool	VBG
20282	704	11	from	from	IN
20282	704	12	the	the	DT
20282	704	13	carbonizing	carbonize	VBG
20282	704	14	heat	heat	NN
20282	704	15	is	be	VBZ
20282	704	16	distortion	distortion	NN
20282	704	17	.	.	.
20282	705	1	Camshaft	Camshaft	NNP
20282	705	2	rocker	rocker	NNP
20282	705	3	lever	lever	NN
20282	705	4	rollers	roller	NNS
20282	705	5	and	and	CC
20282	705	6	tappets	tappet	NNS
20282	705	7	,	,	,
20282	705	8	as	as	RB
20282	705	9	well	well	RB
20282	705	10	as	as	IN
20282	705	11	gear	gear	NN
20282	705	12	pins	pin	NNS
20282	705	13	,	,	,
20282	705	14	were	be	VBD
20282	705	15	quenched	quench	VBN
20282	705	16	directly	directly	RB
20282	705	17	from	from	IN
20282	705	18	the	the	DT
20282	705	19	carbonizing	carbonize	VBG
20282	705	20	heat	heat	NN
20282	705	21	in	in	IN
20282	705	22	water	water	NN
20282	705	23	and	and	CC
20282	705	24	then	then	RB
20282	705	25	case	case	NN
20282	705	26	-	-	HYPH
20282	705	27	refined	refine	VBN
20282	705	28	and	and	CC
20282	705	29	rehardened	rehardene	VBN
20282	705	30	by	by	IN
20282	705	31	quenching	quench	VBG
20282	705	32	in	in	IN
20282	705	33	water	water	NN
20282	705	34	from	from	IN
20282	705	35	a	a	DT
20282	705	36	temperature	temperature	NN
20282	705	37	of	of	IN
20282	705	38	from	from	IN
20282	705	39	1,380	1,380	CD
20282	705	40	to	to	TO
20282	705	41	1,430Â	1,430â	CD
20282	705	42	°	°	,
20282	705	43	F	F	NNP
20282	705	44	.	.	.
20282	706	1	The	the	DT
20282	706	2	advantage	advantage	NN
20282	706	3	of	of	IN
20282	706	4	direct	direct	JJ
20282	706	5	quenching	quenching	NN
20282	706	6	from	from	IN
20282	706	7	the	the	DT
20282	706	8	carbonizing	carbonize	VBG
20282	706	9	heat	heat	NN
20282	706	10	is	be	VBZ
20282	706	11	doubtless	doubtless	RB
20282	706	12	one	one	CD
20282	706	13	of	of	IN
20282	706	14	economy	economy	NN
20282	706	15	,	,	,
20282	706	16	and	and	CC
20282	706	17	in	in	IN
20282	706	18	many	many	JJ
20282	706	19	cases	case	NNS
20282	706	20	will	will	MD
20282	706	21	save	save	VB
20282	706	22	the	the	DT
20282	706	23	cost	cost	NN
20282	706	24	of	of	IN
20282	706	25	a	a	DT
20282	706	26	reheating	reheating	NN
20282	706	27	.	.	.
20282	707	1	Specifications	specification	NNS
20282	707	2	for	for	IN
20282	707	3	case	case	NN
20282	707	4	hardening	harden	VBG
20282	707	5	,	,	,
20282	707	6	issued	issue	VBN
20282	707	7	by	by	IN
20282	707	8	the	the	DT
20282	707	9	Society	Society	NNP
20282	707	10	of	of	IN
20282	707	11	Automotive	Automotive	NNP
20282	707	12	Engineers	Engineers	NNPS
20282	707	13	,	,	,
20282	707	14	have	have	VBP
20282	707	15	lately	lately	RB
20282	707	16	been	be	VBN
20282	707	17	revised	revise	VBN
20282	707	18	;	;	:
20282	707	19	whereas	whereas	IN
20282	707	20	they	-PRON-	PRP
20282	707	21	formerly	formerly	RB
20282	707	22	called	call	VBD
20282	707	23	for	for	IN
20282	707	24	a	a	DT
20282	707	25	slow	slow	JJ
20282	707	26	cooling	cooling	NN
20282	707	27	,	,	,
20282	707	28	they	-PRON-	PRP
20282	707	29	now	now	RB
20282	707	30	permit	permit	VBP
20282	707	31	a	a	DT
20282	707	32	quenching	quenching	NN
20282	707	33	from	from	IN
20282	707	34	the	the	DT
20282	707	35	pot	pot	NN
20282	707	36	.	.	.
20282	708	1	Doubtless	doubtless	RB
20282	708	2	this	this	DT
20282	708	3	is	be	VBZ
20282	708	4	a	a	DT
20282	708	5	step	step	NN
20282	708	6	in	in	IN
20282	708	7	advance	advance	NN
20282	708	8	.	.	.
20282	709	1	Warpage	Warpage	NNP
20282	709	2	caused	cause	VBN
20282	709	3	by	by	IN
20282	709	4	quenching	quenching	NN
20282	709	5	can	can	MD
20282	709	6	be	be	VB
20282	709	7	reduced	reduce	VBN
20282	709	8	to	to	IN
20282	709	9	a	a	DT
20282	709	10	minimum	minimum	NN
20282	709	11	by	by	IN
20282	709	12	thoroughly	thoroughly	RB
20282	709	13	annealing	anneal	VBG
20282	709	14	the	the	DT
20282	709	15	stock	stock	NN
20282	709	16	before	before	IN
20282	709	17	any	any	DT
20282	709	18	machine	machine	NN
20282	709	19	work	work	NN
20282	709	20	is	be	VBZ
20282	709	21	done	do	VBN
20282	709	22	on	on	IN
20282	709	23	it	-PRON-	PRP
20282	709	24	.	.	.
20282	710	1	Another	another	DT
20282	710	2	advantage	advantage	NN
20282	710	3	obtained	obtain	VBD
20282	710	4	from	from	IN
20282	710	5	rapid	rapid	JJ
20282	710	6	cooling	cooling	NN
20282	710	7	from	from	IN
20282	710	8	the	the	DT
20282	710	9	carbonizing	carbonize	VBG
20282	710	10	heat	heat	NN
20282	710	11	is	be	VBZ
20282	710	12	the	the	DT
20282	710	13	retaining	retaining	NN
20282	710	14	of	of	IN
20282	710	15	the	the	DT
20282	710	16	majority	majority	NN
20282	710	17	of	of	IN
20282	710	18	the	the	DT
20282	710	19	excess	excess	JJ
20282	710	20	cementite	cementite	NN
20282	710	21	in	in	IN
20282	710	22	solution	solution	NN
20282	710	23	which	which	WDT
20282	710	24	produces	produce	VBZ
20282	710	25	a	a	DT
20282	710	26	less	less	RBR
20282	710	27	brittle	brittle	JJ
20282	710	28	case	case	NN
20282	710	29	and	and	CC
20282	710	30	by	by	IN
20282	710	31	so	so	RB
20282	710	32	doing	do	VBG
20282	710	33	reduces	reduce	NNS
20282	710	34	the	the	DT
20282	710	35	liability	liability	NN
20282	710	36	of	of	IN
20282	710	37	grinding	grind	VBG
20282	710	38	checks	check	NNS
20282	710	39	and	and	CC
20282	710	40	chipping	chipping	NN
20282	710	41	of	of	IN
20282	710	42	the	the	DT
20282	710	43	case	case	NN
20282	710	44	in	in	IN
20282	710	45	actual	actual	JJ
20282	710	46	service	service	NN
20282	710	47	.	.	.
20282	711	1	In	in	IN
20282	711	2	the	the	DT
20282	711	3	case	case	NN
20282	711	4	of	of	IN
20282	711	5	the	the	DT
20282	711	6	camshaft	camshaft	NN
20282	711	7	,	,	,
20282	711	8	it	-PRON-	PRP
20282	711	9	is	be	VBZ
20282	711	10	not	not	RB
20282	711	11	possible	possible	JJ
20282	711	12	to	to	TO
20282	711	13	quench	quench	VB
20282	711	14	directly	directly	RB
20282	711	15	from	from	IN
20282	711	16	the	the	DT
20282	711	17	carbonizing	carbonize	VBG
20282	711	18	heat	heat	NN
20282	711	19	because	because	IN
20282	711	20	of	of	IN
20282	711	21	distortion	distortion	NN
20282	711	22	and	and	CC
20282	711	23	therefore	therefore	RB
20282	711	24	excessive	excessive	JJ
20282	711	25	breakage	breakage	NN
20282	711	26	during	during	IN
20282	711	27	straightening	straightening	NN
20282	711	28	operations	operation	NNS
20282	711	29	.	.	.
20282	712	1	All	all	DT
20282	712	2	Liberty	Liberty	NNP
20282	712	3	camshafts	camshaft	NNS
20282	712	4	were	be	VBD
20282	712	5	cooled	cool	VBN
20282	712	6	slowly	slowly	RB
20282	712	7	from	from	IN
20282	712	8	carbonizing	carbonize	VBG
20282	712	9	heat	heat	NN
20282	712	10	and	and	CC
20282	712	11	hardened	harden	VBN
20282	712	12	by	by	IN
20282	712	13	a	a	DT
20282	712	14	single	single	JJ
20282	712	15	reheating	reheat	VBG
20282	712	16	to	to	IN
20282	712	17	a	a	DT
20282	712	18	temperature	temperature	NN
20282	712	19	of	of	IN
20282	712	20	from	from	IN
20282	712	21	1,380	1,380	CD
20282	712	22	to	to	TO
20282	712	23	1,430Â	1,430â	CD
20282	712	24	°	°	,
20282	712	25	F	F	NNP
20282	712	26	.	.	.
20282	713	1	and	and	CC
20282	713	2	quenching	quench	VBG
20282	713	3	in	in	IN
20282	713	4	water	water	NN
20282	713	5	.	.	.
20282	714	1	Considerable	considerable	JJ
20282	714	2	trouble	trouble	NN
20282	714	3	has	have	VBZ
20282	714	4	always	always	RB
20282	714	5	been	be	VBN
20282	714	6	experienced	experience	VBN
20282	714	7	in	in	IN
20282	714	8	obtaining	obtain	VBG
20282	714	9	uniform	uniform	JJ
20282	714	10	hardness	hardness	NN
20282	714	11	on	on	IN
20282	714	12	finished	finished	JJ
20282	714	13	camshafts	camshaft	NNS
20282	714	14	.	.	.
20282	715	1	This	this	DT
20282	715	2	is	be	VBZ
20282	715	3	caused	cause	VBN
20282	715	4	by	by	IN
20282	715	5	insufficient	insufficient	JJ
20282	715	6	water	water	NN
20282	715	7	circulation	circulation	NN
20282	715	8	in	in	IN
20282	715	9	the	the	DT
20282	715	10	quenching	quenching	NN
20282	715	11	tank	tank	NN
20282	715	12	,	,	,
20282	715	13	which	which	WDT
20282	715	14	allows	allow	VBZ
20282	715	15	the	the	DT
20282	715	16	formation	formation	NN
20282	715	17	of	of	IN
20282	715	18	steam	steam	NN
20282	715	19	pockets	pocket	NNS
20282	715	20	to	to	TO
20282	715	21	take	take	VB
20282	715	22	place	place	NN
20282	715	23	,	,	,
20282	715	24	or	or	CC
20282	715	25	by	by	IN
20282	715	26	decarbonization	decarbonization	NN
20282	715	27	of	of	IN
20282	715	28	the	the	DT
20282	715	29	case	case	NN
20282	715	30	during	during	IN
20282	715	31	heating	heating	NN
20282	715	32	by	by	IN
20282	715	33	the	the	DT
20282	715	34	use	use	NN
20282	715	35	of	of	IN
20282	715	36	an	an	DT
20282	715	37	overoxidizing	overoxidize	VBG
20282	715	38	flame	flame	NN
20282	715	39	.	.	.
20282	716	1	Another	another	DT
20282	716	2	cause	cause	NN
20282	716	3	,	,	,
20282	716	4	which	which	WDT
20282	716	5	is	be	VBZ
20282	716	6	very	very	RB
20282	716	7	often	often	RB
20282	716	8	overlooked	overlook	VBN
20282	716	9	,	,	,
20282	716	10	is	be	VBZ
20282	716	11	due	due	JJ
20282	716	12	to	to	IN
20282	716	13	the	the	DT
20282	716	14	case	case	NN
20282	716	15	being	be	VBG
20282	716	16	ground	grind	VBN
20282	716	17	off	off	RP
20282	716	18	one	one	CD
20282	716	19	side	side	NN
20282	716	20	of	of	IN
20282	716	21	cam	cam	NN
20282	716	22	more	more	JJR
20282	716	23	than	than	IN
20282	716	24	the	the	DT
20282	716	25	other	other	JJ
20282	716	26	and	and	CC
20282	716	27	is	be	VBZ
20282	716	28	caused	cause	VBN
20282	716	29	by	by	IN
20282	716	30	the	the	DT
20282	716	31	roughing	rough	VBG
20282	716	32	master	master	NN
20282	716	33	cam	cam	NNP
20282	716	34	being	be	VBG
20282	716	35	slightly	slightly	RB
20282	716	36	different	different	JJ
20282	716	37	from	from	IN
20282	716	38	the	the	DT
20282	716	39	finishing	finish	VBG
20282	716	40	master	master	NN
20282	716	41	cam	cam	NN
20282	716	42	.	.	.
20282	717	1	Great	great	JJ
20282	717	2	care	care	NN
20282	717	3	should	should	MD
20282	717	4	be	be	VB
20282	717	5	taken	take	VBN
20282	717	6	to	to	TO
20282	717	7	see	see	VB
20282	717	8	that	that	IN
20282	717	9	this	this	DT
20282	717	10	condition	condition	NN
20282	717	11	does	do	VBZ
20282	717	12	not	not	RB
20282	717	13	occur	occur	VB
20282	717	14	,	,	,
20282	717	15	especially	especially	RB
20282	717	16	when	when	WRB
20282	717	17	the	the	DT
20282	717	18	depth	depth	NN
20282	717	19	of	of	IN
20282	717	20	case	case	NN
20282	717	21	is	be	VBZ
20282	717	22	between	between	IN
20282	717	23	1/32	1/32	CD
20282	717	24	and	and	CC
20282	717	25	3/64	3/64	CD
20282	717	26	in	in	IN
20282	717	27	.	.	.
20282	718	1	CARBON	CARBON	NNP
20282	718	2	-	-	HYPH
20282	718	3	STEEL	STEEL	NNP
20282	718	4	FORGINGS	FORGINGS	NNP
20282	718	5	Low	low	NN
20282	718	6	-	-	HYPH
20282	718	7	stressed	stress	VBN
20282	718	8	,	,	,
20282	718	9	carbon	carbon	NN
20282	718	10	-	-	HYPH
20282	718	11	steel	steel	NN
20282	718	12	forgings	forging	NNS
20282	718	13	include	include	VBP
20282	718	14	such	such	JJ
20282	718	15	parts	part	NNS
20282	718	16	as	as	IN
20282	718	17	carbureter	carbureter	NN
20282	718	18	control	control	NN
20282	718	19	levers	lever	NNS
20282	718	20	,	,	,
20282	718	21	etc	etc	FW
20282	718	22	.	.	.
20282	719	1	The	the	DT
20282	719	2	important	important	JJ
20282	719	3	criterion	criterion	NN
20282	719	4	for	for	IN
20282	719	5	parts	part	NNS
20282	719	6	of	of	IN
20282	719	7	this	this	DT
20282	719	8	type	type	NN
20282	719	9	is	be	VBZ
20282	719	10	ease	ease	NN
20282	719	11	of	of	IN
20282	719	12	fabrication	fabrication	NN
20282	719	13	and	and	CC
20282	719	14	freedom	freedom	NN
20282	719	15	from	from	IN
20282	719	16	over	over	RB
20282	719	17	-	-	HYPH
20282	719	18	heated	heat	VBN
20282	719	19	and	and	CC
20282	719	20	burned	burn	VBN
20282	719	21	forgings	forging	NNS
20282	719	22	.	.	.
20282	720	1	The	the	DT
20282	720	2	material	material	NN
20282	720	3	used	use	VBN
20282	720	4	for	for	IN
20282	720	5	such	such	JJ
20282	720	6	parts	part	NNS
20282	720	7	was	be	VBD
20282	720	8	S.	S.	NNP
20282	720	9	A.	a.	NN
20282	720	10	E.	E.	NNP
20282	720	11	No	No	NNP
20282	720	12	.	.	.
20282	721	1	1,030	1,030	CD
20282	721	2	steel	steel	NN
20282	721	3	,	,	,
20282	721	4	which	which	WDT
20282	721	5	is	be	VBZ
20282	721	6	of	of	IN
20282	721	7	the	the	DT
20282	721	8	following	follow	VBG
20282	721	9	chemical	chemical	JJ
20282	721	10	composition	composition	NN
20282	721	11	:	:	:
20282	721	12	Carbon	carbon	NN
20282	721	13	,	,	,
20282	721	14	0.250	0.250	CD
20282	721	15	to	to	IN
20282	721	16	0.350	0.350	CD
20282	721	17	per	per	IN
20282	721	18	cent	cent	NN
20282	721	19	;	;	:
20282	721	20	manganese	manganese	NNP
20282	721	21	,	,	,
20282	721	22	0.500	0.500	CD
20282	721	23	to	to	IN
20282	721	24	0.800	0.800	CD
20282	721	25	per	per	IN
20282	721	26	cent	cent	NN
20282	721	27	;	;	:
20282	721	28	phosphorus	phosphorus	NN
20282	721	29	,	,	,
20282	721	30	0.045	0.045	CD
20282	721	31	maximum	maximum	NN
20282	721	32	per	per	IN
20282	721	33	cent	cent	NN
20282	721	34	;	;	:
20282	721	35	sulphur	sulphur	NNP
20282	721	36	,	,	,
20282	721	37	0.050	0.050	CD
20282	721	38	maximum	maximum	NN
20282	721	39	per	per	IN
20282	721	40	cent	cent	NN
20282	721	41	.	.	.
20282	722	1	To	to	TO
20282	722	2	obtain	obtain	VB
20282	722	3	good	good	JJ
20282	722	4	machineability	machineability	NN
20282	722	5	,	,	,
20282	722	6	all	all	DT
20282	722	7	forgings	forging	NNS
20282	722	8	produced	produce	VBN
20282	722	9	from	from	IN
20282	722	10	this	this	DT
20282	722	11	steel	steel	NN
20282	722	12	were	be	VBD
20282	722	13	heated	heat	VBN
20282	722	14	to	to	IN
20282	722	15	a	a	DT
20282	722	16	temperature	temperature	NN
20282	722	17	of	of	IN
20282	722	18	from	from	IN
20282	722	19	1,575	1,575	CD
20282	722	20	to	to	TO
20282	722	21	1,625Â	1,625â	CD
20282	722	22	°	°	,
20282	722	23	F	F	NNP
20282	722	24	.	.	.
20282	723	1	to	to	TO
20282	723	2	refine	refine	VB
20282	723	3	the	the	DT
20282	723	4	grain	grain	NN
20282	723	5	of	of	IN
20282	723	6	the	the	DT
20282	723	7	steel	steel	NN
20282	723	8	thoroughly	thoroughly	RB
20282	723	9	and	and	CC
20282	723	10	quenched	quench	VBN
20282	723	11	in	in	IN
20282	723	12	water	water	NN
20282	723	13	and	and	CC
20282	723	14	then	then	RB
20282	723	15	tempered	temper	VBD
20282	723	16	to	to	TO
20282	723	17	obtain	obtain	VB
20282	723	18	proper	proper	JJ
20282	723	19	machineability	machineability	NN
20282	723	20	by	by	IN
20282	723	21	heating	heat	VBG
20282	723	22	to	to	IN
20282	723	23	a	a	DT
20282	723	24	temperature	temperature	NN
20282	723	25	of	of	IN
20282	723	26	from	from	IN
20282	723	27	1,000	1,000	CD
20282	723	28	to	to	TO
20282	723	29	1,100Â	1,100â	CD
20282	723	30	°	°	,
20282	723	31	F	F	NNP
20282	723	32	.	.	.
20282	724	1	and	and	CC
20282	724	2	cooled	cool	VBD
20282	724	3	slowly	slowly	RB
20282	724	4	or	or	CC
20282	724	5	quenched	quench	VBN
20282	724	6	.	.	.
20282	725	1	Forgings	forging	NNS
20282	725	2	subjected	subject	VBD
20282	725	3	to	to	IN
20282	725	4	this	this	DT
20282	725	5	heat	heat	NN
20282	725	6	treatment	treatment	NN
20282	725	7	are	be	VBP
20282	725	8	free	free	JJ
20282	725	9	from	from	IN
20282	725	10	hard	hard	JJ
20282	725	11	spots	spot	NNS
20282	725	12	and	and	CC
20282	725	13	will	will	MD
20282	725	14	show	show	VB
20282	725	15	a	a	DT
20282	725	16	Brinell	Brinell	NNP
20282	725	17	hardness	hardness	NN
20282	725	18	of	of	IN
20282	725	19	177	177	CD
20282	725	20	to	to	IN
20282	725	21	217	217	CD
20282	725	22	,	,	,
20282	725	23	which	which	WDT
20282	725	24	is	be	VBZ
20282	725	25	proper	proper	JJ
20282	725	26	for	for	IN
20282	725	27	all	all	DT
20282	725	28	ordinary	ordinary	JJ
20282	725	29	machining	machining	NN
20282	725	30	operations	operation	NNS
20282	725	31	.	.	.
20282	726	1	Great	great	JJ
20282	726	2	care	care	NN
20282	726	3	should	should	MD
20282	726	4	be	be	VB
20282	726	5	taken	take	VBN
20282	726	6	not	not	RB
20282	726	7	to	to	TO
20282	726	8	use	use	VB
20282	726	9	steel	steel	NN
20282	726	10	for	for	IN
20282	726	11	parts	part	NNS
20282	726	12	of	of	IN
20282	726	13	this	this	DT
20282	726	14	type	type	NN
20282	726	15	containing	contain	VBG
20282	726	16	less	less	JJR
20282	726	17	than	than	IN
20282	726	18	0.25	0.25	CD
20282	726	19	per	per	IN
20282	726	20	cent	cent	NN
20282	726	21	carbon	carbon	NN
20282	726	22	,	,	,
20282	726	23	because	because	IN
20282	726	24	the	the	DT
20282	726	25	lower	low	JJR
20282	726	26	the	the	DT
20282	726	27	carbon	carbon	NN
20282	726	28	the	the	DT
20282	726	29	greater	great	JJR
20282	726	30	the	the	DT
20282	726	31	liability	liability	NN
20282	726	32	of	of	IN
20282	726	33	hard	hard	JJ
20282	726	34	spots	spot	NNS
20282	726	35	,	,	,
20282	726	36	and	and	CC
20282	726	37	the	the	DT
20282	726	38	more	more	RBR
20282	726	39	difficult	difficult	JJ
20282	726	40	it	-PRON-	PRP
20282	726	41	becomes	become	VBZ
20282	726	42	to	to	TO
20282	726	43	eliminate	eliminate	VB
20282	726	44	them	-PRON-	PRP
20282	726	45	.	.	.
20282	727	1	The	the	DT
20282	727	2	only	only	JJ
20282	727	3	satisfactory	satisfactory	JJ
20282	727	4	method	method	NN
20282	727	5	so	so	RB
20282	727	6	far	far	RB
20282	727	7	in	in	IN
20282	727	8	commercial	commercial	JJ
20282	727	9	use	use	NN
20282	727	10	for	for	IN
20282	727	11	the	the	DT
20282	727	12	elimination	elimination	NN
20282	727	13	of	of	IN
20282	727	14	hard	hard	JJ
20282	727	15	spots	spot	NNS
20282	727	16	is	be	VBZ
20282	727	17	to	to	TO
20282	727	18	give	give	VB
20282	727	19	forgings	forging	NNS
20282	727	20	a	a	DT
20282	727	21	very	very	RB
20282	727	22	severe	severe	JJ
20282	727	23	quench	quench	NN
20282	727	24	from	from	IN
20282	727	25	a	a	DT
20282	727	26	high	high	JJ
20282	727	27	temperature	temperature	NN
20282	727	28	followed	follow	VBN
20282	727	29	by	by	IN
20282	727	30	a	a	DT
20282	727	31	proper	proper	JJ
20282	727	32	tempering	tempering	NN
20282	727	33	heat	heat	NN
20282	727	34	to	to	TO
20282	727	35	secure	secure	VB
20282	727	36	good	good	JJ
20282	727	37	machine	machine	NN
20282	727	38	ability	ability	NN
20282	727	39	as	as	IN
20282	727	40	outlined	outline	VBN
20282	727	41	above	above	RB
20282	727	42	.	.	.
20282	728	1	The	the	DT
20282	728	2	important	important	JJ
20282	728	3	carbon	carbon	NN
20282	728	4	-	-	HYPH
20282	728	5	steel	steel	NN
20282	728	6	forgings	forging	NNS
20282	728	7	consisted	consist	VBN
20282	728	8	of	of	IN
20282	728	9	the	the	DT
20282	728	10	cylinders	cylinder	NNS
20282	728	11	,	,	,
20282	728	12	the	the	DT
20282	728	13	propeller	propeller	NN
20282	728	14	-	-	HYPH
20282	728	15	hubs	hub	NNS
20282	728	16	,	,	,
20282	728	17	the	the	DT
20282	728	18	propeller	propeller	NN
20282	728	19	-	-	HYPH
20282	728	20	hub	hub	NN
20282	728	21	flange	flange	NN
20282	728	22	,	,	,
20282	728	23	etc	etc	FW
20282	728	24	.	.	.
20282	729	1	The	the	DT
20282	729	2	material	material	NN
20282	729	3	used	use	VBD
20282	729	4	for	for	IN
20282	729	5	parts	part	NNS
20282	729	6	of	of	IN
20282	729	7	this	this	DT
20282	729	8	type	type	NN
20282	729	9	was	be	VBD
20282	729	10	S.	S.	NNP
20282	729	11	A.	a.	NN
20282	729	12	E.	E.	NNP
20282	729	13	No	No	NNP
20282	729	14	.	.	.
20282	730	1	1,045	1,045	CD
20282	730	2	steel	steel	NN
20282	730	3	,	,	,
20282	730	4	which	which	WDT
20282	730	5	is	be	VBZ
20282	730	6	of	of	IN
20282	730	7	the	the	DT
20282	730	8	following	follow	VBG
20282	730	9	chemical	chemical	JJ
20282	730	10	composition	composition	NN
20282	730	11	:	:	:
20282	730	12	Carbon	carbon	NN
20282	730	13	,	,	,
20282	730	14	0.400	0.400	CD
20282	730	15	to	to	IN
20282	730	16	0.500	0.500	CD
20282	730	17	per	per	IN
20282	730	18	cent	cent	NN
20282	730	19	;	;	:
20282	730	20	manganese	manganese	NNP
20282	730	21	,	,	,
20282	730	22	0.500	0.500	CD
20282	730	23	to	to	IN
20282	730	24	0.800	0.800	CD
20282	730	25	per	per	IN
20282	730	26	cent	cent	NN
20282	730	27	;	;	:
20282	730	28	phosphorus	phosphorus	NN
20282	730	29	,	,	,
20282	730	30	0.045	0.045	CD
20282	730	31	maximum	maximum	NN
20282	730	32	per	per	IN
20282	730	33	cent	cent	NN
20282	730	34	;	;	:
20282	730	35	sulphur	sulphur	NNP
20282	730	36	,	,	,
20282	730	37	0.050	0.050	CD
20282	730	38	maximum	maximum	NN
20282	730	39	per	per	IN
20282	730	40	cent	cent	NN
20282	730	41	.	.	.
20282	731	1	All	all	DT
20282	731	2	forgings	forging	NNS
20282	731	3	made	make	VBN
20282	731	4	from	from	IN
20282	731	5	this	this	DT
20282	731	6	material	material	NN
20282	731	7	must	must	MD
20282	731	8	show	show	VB
20282	731	9	,	,	,
20282	731	10	after	after	IN
20282	731	11	heat	heat	NN
20282	731	12	treatment	treatment	NN
20282	731	13	,	,	,
20282	731	14	the	the	DT
20282	731	15	following	follow	VBG
20282	731	16	minimum	minimum	JJ
20282	731	17	physical	physical	JJ
20282	731	18	properties	property	NNS
20282	731	19	:	:	:
20282	731	20	Elastic	elastic	JJ
20282	731	21	limit	limit	NN
20282	731	22	,	,	,
20282	731	23	70,000	70,000	CD
20282	731	24	;	;	:
20282	731	25	lb	lb	XX
20282	731	26	.	.	.
20282	732	1	per	per	IN
20282	732	2	square	square	JJ
20282	732	3	inch	inch	NN
20282	732	4	,	,	,
20282	732	5	elongation	elongation	NN
20282	732	6	in	in	IN
20282	732	7	2	2	CD
20282	732	8	in	in	IN
20282	732	9	.	.	NNP
20282	732	10	,	,	,
20282	732	11	18	18	CD
20282	732	12	per	per	NN
20282	732	13	cent	cent	NN
20282	732	14	,	,	,
20282	732	15	reduction	reduction	NN
20282	732	16	of	of	IN
20282	732	17	area	area	NN
20282	732	18	,	,	,
20282	732	19	45	45	CD
20282	732	20	;	;	:
20282	732	21	per	per	IN
20282	732	22	cent	cent	NN
20282	732	23	,	,	,
20282	732	24	Brinell	Brinell	NNP
20282	732	25	hardness	hardness	NN
20282	732	26	,	,	,
20282	732	27	217	217	CD
20282	732	28	to	to	IN
20282	732	29	255	255	CD
20282	732	30	.	.	.
20282	733	1	To	to	TO
20282	733	2	obtain	obtain	VB
20282	733	3	these	these	DT
20282	733	4	physical	physical	JJ
20282	733	5	properties	property	NNS
20282	733	6	,	,	,
20282	733	7	the	the	DT
20282	733	8	forgings	forging	NNS
20282	733	9	were	be	VBD
20282	733	10	quenched	quench	VBN
20282	733	11	in	in	IN
20282	733	12	water	water	NN
20282	733	13	from	from	IN
20282	733	14	a	a	DT
20282	733	15	temperature	temperature	NN
20282	733	16	of	of	IN
20282	733	17	1,500	1,500	CD
20282	733	18	to	to	TO
20282	733	19	1,550Â	1,550â	CD
20282	733	20	°	°	,
20282	733	21	F	F	NNP
20282	733	22	.	.	NNP
20282	733	23	,	,	,
20282	733	24	followed	follow	VBN
20282	733	25	by	by	IN
20282	733	26	tempering	temper	VBG
20282	733	27	to	to	TO
20282	733	28	meet	meet	VB
20282	733	29	proper	proper	JJ
20282	733	30	Brinell	Brinell	NNP
20282	733	31	requirements	requirement	NNS
20282	733	32	by	by	IN
20282	733	33	heating	heat	VBG
20282	733	34	to	to	IN
20282	733	35	a	a	DT
20282	733	36	temperature	temperature	NN
20282	733	37	of	of	IN
20282	733	38	1,150	1,150	CD
20282	733	39	to	to	IN
20282	733	40	1,200Â	1,200â	CD
20282	733	41	°	°	,
20282	733	42	F	F	NNP
20282	733	43	.	.	.
20282	734	1	and	and	CC
20282	734	2	cooled	cool	VBD
20282	734	3	slowly	slowly	RB
20282	734	4	or	or	CC
20282	734	5	quenched	quench	VBN
20282	734	6	.	.	.
20282	735	1	No	no	DT
20282	735	2	trouble	trouble	NN
20282	735	3	of	of	IN
20282	735	4	any	any	DT
20282	735	5	kind	kind	NN
20282	735	6	was	be	VBD
20282	735	7	ever	ever	RB
20282	735	8	experienced	experience	VBN
20282	735	9	with	with	IN
20282	735	10	parts	part	NNS
20282	735	11	of	of	IN
20282	735	12	this	this	DT
20282	735	13	type	type	NN
20282	735	14	.	.	.
20282	736	1	The	the	DT
20282	736	2	principal	principal	JJ
20282	736	3	carbon	carbon	NN
20282	736	4	-	-	HYPH
20282	736	5	steel	steel	NN
20282	736	6	pressed	pressed	JJ
20282	736	7	parts	part	NNS
20282	736	8	used	use	VBN
20282	736	9	on	on	IN
20282	736	10	the	the	DT
20282	736	11	Liberty	Liberty	NNP
20282	736	12	engine	engine	NN
20282	736	13	were	be	VBD
20282	736	14	the	the	DT
20282	736	15	water	water	NN
20282	736	16	jackets	jacket	NNS
20282	736	17	and	and	CC
20282	736	18	the	the	DT
20282	736	19	exhaust	exhaust	NN
20282	736	20	manifolds	manifold	NNS
20282	736	21	.	.	.
20282	737	1	The	the	DT
20282	737	2	material	material	NN
20282	737	3	used	use	VBD
20282	737	4	for	for	IN
20282	737	5	parts	part	NNS
20282	737	6	of	of	IN
20282	737	7	this	this	DT
20282	737	8	type	type	NN
20282	737	9	was	be	VBD
20282	737	10	S.	S.	NNP
20282	737	11	A.	a.	NN
20282	737	12	E.	E.	NNP
20282	737	13	No	No	NNP
20282	737	14	.	.	.
20282	738	1	1,010	1,010	CD
20282	738	2	steel	steel	NN
20282	738	3	,	,	,
20282	738	4	which	which	WDT
20282	738	5	is	be	VBZ
20282	738	6	of	of	IN
20282	738	7	the	the	DT
20282	738	8	following	follow	VBG
20282	738	9	chemical	chemical	JJ
20282	738	10	composition	composition	NN
20282	738	11	:	:	:
20282	738	12	Carbon	carbon	NN
20282	738	13	,	,	,
20282	738	14	0.05	0.05	CD
20282	738	15	to	to	TO
20282	738	16	0.15	0.15	CD
20282	738	17	per	per	NN
20282	738	18	cent	cent	NN
20282	738	19	;	;	:
20282	738	20	manganese	manganese	NNP
20282	738	21	,	,	,
20282	738	22	0.30	0.30	CD
20282	738	23	to	to	TO
20282	738	24	0.60	0.60	CD
20282	738	25	per	per	NN
20282	738	26	cent	cent	NN
20282	738	27	;	;	:
20282	738	28	phosphorus	phosphorus	NN
20282	738	29	,	,	,
20282	738	30	0.045	0.045	CD
20282	738	31	maximum	maximum	NN
20282	738	32	per	per	IN
20282	738	33	cent	cent	NN
20282	738	34	;	;	:
20282	738	35	sulphur	sulphur	NNP
20282	738	36	,	,	,
20282	738	37	0.045	0.045	CD
20282	738	38	maximum	maximum	NN
20282	738	39	per	per	IN
20282	738	40	cent	cent	NN
20282	738	41	.	.	.
20282	739	1	No	no	DT
20282	739	2	trouble	trouble	NN
20282	739	3	was	be	VBD
20282	739	4	experienced	experience	VBN
20282	739	5	in	in	IN
20282	739	6	the	the	DT
20282	739	7	production	production	NN
20282	739	8	of	of	IN
20282	739	9	any	any	DT
20282	739	10	parts	part	NNS
20282	739	11	from	from	IN
20282	739	12	this	this	DT
20282	739	13	material	material	NN
20282	739	14	with	with	IN
20282	739	15	the	the	DT
20282	739	16	exception	exception	NN
20282	739	17	of	of	IN
20282	739	18	the	the	DT
20282	739	19	water	water	NN
20282	739	20	jacket	jacket	NN
20282	739	21	.	.	.
20282	740	1	Due	due	IN
20282	740	2	to	to	IN
20282	740	3	the	the	DT
20282	740	4	particular	particular	JJ
20282	740	5	design	design	NN
20282	740	6	of	of	IN
20282	740	7	the	the	DT
20282	740	8	Liberty	Liberty	NNP
20282	740	9	cylinder	cylinder	NN
20282	740	10	assembly	assembly	NN
20282	740	11	,	,	,
20282	740	12	many	many	JJ
20282	740	13	failures	failure	NNS
20282	740	14	occurred	occur	VBD
20282	740	15	in	in	IN
20282	740	16	the	the	DT
20282	740	17	early	early	JJ
20282	740	18	days	day	NNS
20282	740	19	,	,	,
20282	740	20	due	due	IN
20282	740	21	to	to	IN
20282	740	22	the	the	DT
20282	740	23	top	top	NN
20282	740	24	of	of	IN
20282	740	25	the	the	DT
20282	740	26	jacket	jacket	NN
20282	740	27	cracking	crack	VBG
20282	740	28	with	with	IN
20282	740	29	a	a	DT
20282	740	30	brittle	brittle	JJ
20282	740	31	fracture	fracture	NN
20282	740	32	.	.	.
20282	741	1	It	-PRON-	PRP
20282	741	2	was	be	VBD
20282	741	3	found	find	VBN
20282	741	4	that	that	IN
20282	741	5	these	these	DT
20282	741	6	failures	failure	NNS
20282	741	7	were	be	VBD
20282	741	8	caused	cause	VBN
20282	741	9	primarily	primarily	RB
20282	741	10	from	from	IN
20282	741	11	the	the	DT
20282	741	12	use	use	NN
20282	741	13	of	of	IN
20282	741	14	jackets	jacket	NNS
20282	741	15	which	which	WDT
20282	741	16	showed	show	VBD
20282	741	17	small	small	JJ
20282	741	18	scratches	scratch	NNS
20282	741	19	or	or	CC
20282	741	20	die	die	VB
20282	741	21	marks	mark	NNS
20282	741	22	at	at	IN
20282	741	23	this	this	DT
20282	741	24	joint	joint	NN
20282	741	25	and	and	CC
20282	741	26	secondarily	secondarily	JJ
20282	741	27	by	by	IN
20282	741	28	improper	improper	JJ
20282	741	29	annealing	annealing	NN
20282	741	30	of	of	IN
20282	741	31	the	the	DT
20282	741	32	jackets	jacket	NNS
20282	741	33	themselves	-PRON-	PRP
20282	741	34	between	between	IN
20282	741	35	the	the	DT
20282	741	36	different	different	JJ
20282	741	37	forming	forming	NN
20282	741	38	operations	operation	NNS
20282	741	39	.	.	.
20282	742	1	By	by	IN
20282	742	2	a	a	DT
20282	742	3	careful	careful	JJ
20282	742	4	inspection	inspection	NN
20282	742	5	for	for	IN
20282	742	6	die	die	JJ
20282	742	7	marks	mark	NNS
20282	742	8	and	and	CC
20282	742	9	by	by	IN
20282	742	10	giving	give	VBG
20282	742	11	the	the	DT
20282	742	12	jackets	jacket	NNS
20282	742	13	1,400Â	1,400â	CD
20282	742	14	°	°	,
20282	742	15	F	F	NNP
20282	742	16	.	.	.
20282	743	1	annealing	anneal	VBG
20282	743	2	before	before	IN
20282	743	3	the	the	DT
20282	743	4	last	last	JJ
20282	743	5	forming	forming	NN
20282	743	6	operation	operation	NN
20282	743	7	,	,	,
20282	743	8	it	-PRON-	PRP
20282	743	9	was	be	VBD
20282	743	10	possible	possible	JJ
20282	743	11	to	to	TO
20282	743	12	completely	completely	RB
20282	743	13	eliminate	eliminate	VB
20282	743	14	the	the	DT
20282	743	15	trouble	trouble	NN
20282	743	16	encountered	encounter	VBN
20282	743	17	.	.	.
20282	744	1	HIGHLY	HIGHLY	NNS
20282	744	2	STRESSED	stressed	VBP
20282	744	3	PARTS	PARTS	NNP
20282	744	4	The	the	DT
20282	744	5	highly	highly	RB
20282	744	6	stressed	stressed	JJ
20282	744	7	parts	part	NNS
20282	744	8	on	on	IN
20282	744	9	the	the	DT
20282	744	10	Liberty	Liberty	NNP
20282	744	11	engine	engine	NN
20282	744	12	consisted	consist	VBD
20282	744	13	of	of	IN
20282	744	14	the	the	DT
20282	744	15	connecting	connect	VBG
20282	744	16	-	-	HYPH
20282	744	17	rod	rod	NN
20282	744	18	bolt	bolt	NN
20282	744	19	,	,	,
20282	744	20	the	the	DT
20282	744	21	main	main	JJ
20282	744	22	-	-	HYPH
20282	744	23	bearing	bearing	NN
20282	744	24	bolt	bolt	NN
20282	744	25	,	,	,
20282	744	26	the	the	DT
20282	744	27	propeller	propeller	NN
20282	744	28	-	-	HYPH
20282	744	29	hub	hub	NN
20282	744	30	key	key	NN
20282	744	31	,	,	,
20282	744	32	etc	etc	FW
20282	744	33	.	.	.
20282	745	1	The	the	DT
20282	745	2	material	material	NN
20282	745	3	used	use	VBD
20282	745	4	for	for	IN
20282	745	5	parts	part	NNS
20282	745	6	of	of	IN
20282	745	7	this	this	DT
20282	745	8	type	type	NN
20282	745	9	was	be	VBD
20282	745	10	selected	select	VBN
20282	745	11	at	at	IN
20282	745	12	the	the	DT
20282	745	13	option	option	NN
20282	745	14	of	of	IN
20282	745	15	the	the	DT
20282	745	16	manufacturer	manufacturer	NN
20282	745	17	from	from	IN
20282	745	18	standard	standard	NNP
20282	745	19	S.	S.	NNP
20282	745	20	A.	a.	NN
20282	745	21	E.	E.	NNP
20282	745	22	steels	steel	NNS
20282	745	23	,	,	,
20282	745	24	the	the	DT
20282	745	25	composition	composition	NN
20282	745	26	of	of	IN
20282	745	27	which	which	WDT
20282	745	28	are	be	VBP
20282	745	29	given	give	VBN
20282	745	30	in	in	IN
20282	745	31	Table	table	NN
20282	745	32	11	11	CD
20282	745	33	.	.	.
20282	746	1	TABLE	table	NN
20282	746	2	11.--COMPOSITION	11.--composition	CD
20282	746	3	OF	of	IN
20282	746	4	S.	S.	NNP
20282	746	5	A.	a.	NN
20282	746	6	E.	E.	NNP
20282	746	7	STEELS	STEELS	NNP
20282	746	8	Nos	Nos	NNP
20282	746	9	.	.	.
20282	747	1	2,330	2,330	CD
20282	747	2	,	,	,
20282	747	3	3,135	3,135	CD
20282	747	4	AND	and	CC
20282	747	5	6,130	6,130	CD
20282	747	6	Steel	steel	NN
20282	747	7	No	no	DT
20282	747	8	2,330	2,330	CD
20282	747	9	3,135	3,135	CD
20282	747	10	6,130	6,130	CD
20282	747	11	Carbon	Carbon	NNP
20282	747	12	,	,	,
20282	747	13	minimum	minimum	JJ
20282	747	14	0.250	0.250	CD
20282	747	15	0.300	0.300	CD
20282	747	16	0.250	0.250	CD
20282	747	17	Carbon	carbon	NN
20282	747	18	,	,	,
20282	747	19	maximum	maximum	JJ
20282	747	20	0.350	0.350	CD
20282	747	21	0.400	0.400	CD
20282	747	22	0.450	0.450	CD
20282	747	23	Manganese	manganese	JJ
20282	747	24	,	,	,
20282	747	25	minimum	minimum	JJ
20282	747	26	0.500	0.500	CD
20282	747	27	0.500	0.500	CD
20282	747	28	0.500	0.500	CD
20282	747	29	Manganese	Manganese	NNP
20282	747	30	,	,	,
20282	747	31	maximum	maximum	JJ
20282	747	32	0.800	0.800	CD
20282	747	33	0.800	0.800	CD
20282	747	34	0.800	0.800	CD
20282	747	35	Phosphorus	Phosphorus	NNP
20282	747	36	,	,	,
20282	747	37	maximum	maximum	JJ
20282	747	38	0.045	0.045	CD
20282	747	39	0.040	0.040	CD
20282	747	40	0.040	0.040	CD
20282	747	41	Sulphur	Sulphur	NNP
20282	747	42	,	,	,
20282	747	43	maximum	maximum	JJ
20282	747	44	0.045	0.045	CD
20282	747	45	0.045	0.045	CD
20282	747	46	0.045	0.045	CD
20282	747	47	Nickel	nickel	NN
20282	747	48	,	,	,
20282	747	49	minimum	minimum	JJ
20282	747	50	3.250	3.250	CD
20282	747	51	1.000	1.000	CD
20282	747	52	Nickel	Nickel	NNP
20282	747	53	,	,	,
20282	747	54	maximum	maximum	JJ
20282	747	55	3.750	3.750	CD
20282	747	56	1.500	1.500	CD
20282	747	57	Chromium	Chromium	NNP
20282	747	58	,	,	,
20282	747	59	minimum	minimum	JJ
20282	747	60	0.450	0.450	CD
20282	747	61	0.800	0.800	CD
20282	747	62	Chromium	Chromium	NNP
20282	747	63	,	,	,
20282	747	64	maximum	maximum	JJ
20282	747	65	0.750	0.750	CD
20282	747	66	1.100	1.100	CD
20282	747	67	Vanadium	Vanadium	NNP
20282	747	68	,	,	,
20282	747	69	minimum	minimum	NN
20282	747	70	0.150	0.150	CD
20282	747	71	All	all	DT
20282	747	72	highly	highly	RB
20282	747	73	stressed	stressed	JJ
20282	747	74	parts	part	NNS
20282	747	75	on	on	IN
20282	747	76	the	the	DT
20282	747	77	Liberty	Liberty	NNP
20282	747	78	engine	engine	NN
20282	747	79	must	must	MD
20282	747	80	show	show	VB
20282	747	81	,	,	,
20282	747	82	after	after	IN
20282	747	83	heat	heat	NN
20282	747	84	treatment	treatment	NN
20282	747	85	,	,	,
20282	747	86	the	the	DT
20282	747	87	following	follow	VBG
20282	747	88	minimum	minimum	JJ
20282	747	89	physical	physical	JJ
20282	747	90	properties	property	NNS
20282	747	91	:	:	:
20282	747	92	Elastic	elastic	JJ
20282	747	93	limit	limit	NN
20282	747	94	,	,	,
20282	747	95	100,000	100,000	CD
20282	747	96	lb	lb	XX
20282	747	97	.	.	.
20282	748	1	per	per	IN
20282	748	2	square	square	JJ
20282	748	3	inch	inch	NN
20282	748	4	;	;	,
20282	748	5	elongation	elongation	NN
20282	748	6	in	in	IN
20282	748	7	2	2	CD
20282	748	8	in	in	IN
20282	748	9	.	.	NNP
20282	748	10	,	,	,
20282	748	11	16	16	CD
20282	748	12	per	per	NN
20282	748	13	cent	cent	NN
20282	748	14	;	;	:
20282	748	15	reduction	reduction	NN
20282	748	16	of	of	IN
20282	748	17	area	area	NN
20282	748	18	,	,	,
20282	748	19	45	45	CD
20282	748	20	per	per	NN
20282	748	21	cent	cent	NN
20282	748	22	;	;	:
20282	748	23	scleroscope	scleroscope	NNP
20282	748	24	hardness	hardness	NNP
20282	748	25	,	,	,
20282	748	26	40	40	CD
20282	748	27	to	to	TO
20282	748	28	50	50	CD
20282	748	29	.	.	.
20282	749	1	The	the	DT
20282	749	2	heat	heat	NN
20282	749	3	treatment	treatment	NN
20282	749	4	employed	employ	VBN
20282	749	5	to	to	TO
20282	749	6	obtain	obtain	VB
20282	749	7	these	these	DT
20282	749	8	physical	physical	JJ
20282	749	9	properties	property	NNS
20282	749	10	consisted	consist	VBN
20282	749	11	in	in	IN
20282	749	12	quenching	quench	VBG
20282	749	13	from	from	IN
20282	749	14	a	a	DT
20282	749	15	temperature	temperature	NN
20282	749	16	of	of	IN
20282	749	17	1,525	1,525	CD
20282	749	18	to	to	TO
20282	749	19	1,575Â	1,575â	CD
20282	749	20	°	°	NNP
20282	749	21	F	F	NNP
20282	749	22	.	.	NNP
20282	749	23	,	,	,
20282	749	24	in	in	IN
20282	749	25	oil	oil	NN
20282	749	26	,	,	,
20282	749	27	followed	follow	VBN
20282	749	28	by	by	IN
20282	749	29	tempering	temper	VBG
20282	749	30	at	at	IN
20282	749	31	a	a	DT
20282	749	32	temperature	temperature	NN
20282	749	33	of	of	IN
20282	749	34	from	from	IN
20282	749	35	925	925	CD
20282	749	36	to	to	TO
20282	749	37	975Â	975â	CD
20282	749	38	°	°	,
20282	749	39	F	F	NNP
20282	749	40	.	.	.
20282	750	1	Due	due	IN
20282	750	2	to	to	IN
20282	750	3	the	the	DT
20282	750	4	extremely	extremely	RB
20282	750	5	fine	fine	JJ
20282	750	6	limits	limit	NNS
20282	750	7	used	use	VBN
20282	750	8	on	on	IN
20282	750	9	all	all	DT
20282	750	10	threaded	thread	VBN
20282	750	11	parts	part	NNS
20282	750	12	for	for	IN
20282	750	13	the	the	DT
20282	750	14	Liberty	Liberty	NNP
20282	750	15	engine	engine	NN
20282	750	16	,	,	,
20282	750	17	a	a	DT
20282	750	18	large	large	JJ
20282	750	19	percentage	percentage	NN
20282	750	20	of	of	IN
20282	750	21	rejection	rejection	NN
20282	750	22	was	be	VBD
20282	750	23	due	due	JJ
20282	750	24	to	to	IN
20282	750	25	warpage	warpage	NN
20282	750	26	and	and	CC
20282	750	27	scaling	scaling	NN
20282	750	28	of	of	IN
20282	750	29	parts	part	NNS
20282	750	30	.	.	.
20282	751	1	To	to	TO
20282	751	2	eliminate	eliminate	VB
20282	751	3	this	this	DT
20282	751	4	objection	objection	NN
20282	751	5	,	,	,
20282	751	6	many	many	JJ
20282	751	7	of	of	IN
20282	751	8	the	the	DT
20282	751	9	Liberty	Liberty	NNP
20282	751	10	engine	engine	NN
20282	751	11	builders	builder	NNS
20282	751	12	adopted	adopt	VBD
20282	751	13	the	the	DT
20282	751	14	use	use	NN
20282	751	15	of	of	IN
20282	751	16	heat	heat	NN
20282	751	17	-	-	HYPH
20282	751	18	treated	treat	VBN
20282	751	19	and	and	CC
20282	751	20	cold	cold	JJ
20282	751	21	-	-	HYPH
20282	751	22	drawn	draw	VBN
20282	751	23	alloy	alloy	NN
20282	751	24	steel	steel	NN
20282	751	25	for	for	IN
20282	751	26	their	-PRON-	PRP$
20282	751	27	highly	highly	RB
20282	751	28	stressed	stressed	JJ
20282	751	29	parts	part	NNS
20282	751	30	.	.	.
20282	752	1	On	on	IN
20282	752	2	all	all	DT
20282	752	3	sizes	size	NNS
20282	752	4	up	up	RP
20282	752	5	to	to	IN
20282	752	6	and	and	CC
20282	752	7	including	include	VBG
20282	752	8	3/8	3/8	CD
20282	752	9	in	in	IN
20282	752	10	.	.	.
20282	753	1	in	in	IN
20282	753	2	diameter	diameter	NN
20282	753	3	,	,	,
20282	753	4	the	the	DT
20282	753	5	physical	physical	JJ
20282	753	6	properties	property	NNS
20282	753	7	were	be	VBD
20282	753	8	secured	secure	VBN
20282	753	9	by	by	IN
20282	753	10	merely	merely	RB
20282	753	11	normalizing	normalize	VBG
20282	753	12	the	the	DT
20282	753	13	hot	hot	RB
20282	753	14	-	-	HYPH
20282	753	15	rolled	roll	VBN
20282	753	16	bars	bar	NNS
20282	753	17	by	by	IN
20282	753	18	heating	heat	VBG
20282	753	19	to	to	IN
20282	753	20	a	a	DT
20282	753	21	temperature	temperature	NN
20282	753	22	of	of	IN
20282	753	23	from	from	IN
20282	753	24	1,525	1,525	CD
20282	753	25	to	to	IN
20282	753	26	1,575Â	1,575â	CD
20282	753	27	°	°	NNP
20282	753	28	F	F	NNP
20282	753	29	.	.	NNP
20282	753	30	,	,	,
20282	753	31	and	and	CC
20282	753	32	cooling	cool	VBG
20282	753	33	in	in	IN
20282	753	34	air	air	NN
20282	753	35	,	,	,
20282	753	36	followed	follow	VBN
20282	753	37	by	by	IN
20282	753	38	the	the	DT
20282	753	39	usual	usual	JJ
20282	753	40	cold	cold	JJ
20282	753	41	-	-	HYPH
20282	753	42	drawing	draw	VBG
20282	753	43	reductions	reduction	NNS
20282	753	44	.	.	.
20282	754	1	For	for	IN
20282	754	2	parts	part	NNS
20282	754	3	requiring	require	VBG
20282	754	4	stock	stock	NN
20282	754	5	over	over	IN
20282	754	6	3/8	3/8	CD
20282	754	7	in	in	IN
20282	754	8	.	.	.
20282	755	1	in	in	IN
20282	755	2	diameter	diameter	NN
20282	755	3	,	,	,
20282	755	4	the	the	DT
20282	755	5	physical	physical	JJ
20282	755	6	properties	property	NNS
20282	755	7	desired	desire	VBN
20282	755	8	were	be	VBD
20282	755	9	obtained	obtain	VBN
20282	755	10	by	by	IN
20282	755	11	quenching	quench	VBG
20282	755	12	and	and	CC
20282	755	13	tempering	temper	VBG
20282	755	14	the	the	DT
20282	755	15	hot	hot	RB
20282	755	16	-	-	HYPH
20282	755	17	rolled	roll	VBN
20282	755	18	bars	bar	NNS
20282	755	19	before	before	IN
20282	755	20	cold	cold	JJ
20282	755	21	-	-	HYPH
20282	755	22	drawing	drawing	NN
20282	755	23	.	.	.
20282	756	1	It	-PRON-	PRP
20282	756	2	is	be	VBZ
20282	756	3	the	the	DT
20282	756	4	opinion	opinion	NN
20282	756	5	that	that	IN
20282	756	6	the	the	DT
20282	756	7	use	use	NN
20282	756	8	of	of	IN
20282	756	9	heat	heat	NN
20282	756	10	-	-	HYPH
20282	756	11	treated	treat	VBN
20282	756	12	and	and	CC
20282	756	13	cold	cold	JJ
20282	756	14	-	-	HYPH
20282	756	15	drawn	draw	VBN
20282	756	16	bars	bar	NNS
20282	756	17	is	be	VBZ
20282	756	18	very	very	RB
20282	756	19	good	good	JJ
20282	756	20	practice	practice	NN
20282	756	21	,	,	,
20282	756	22	provided	provide	VBD
20282	756	23	proper	proper	JJ
20282	756	24	inspection	inspection	NN
20282	756	25	is	be	VBZ
20282	756	26	made	make	VBN
20282	756	27	to	to	TO
20282	756	28	guarantee	guarantee	VB
20282	756	29	the	the	DT
20282	756	30	uniformity	uniformity	NN
20282	756	31	of	of	IN
20282	756	32	heat	heat	NN
20282	756	33	treatment	treatment	NN
20282	756	34	and	and	CC
20282	756	35	,	,	,
20282	756	36	therefore	therefore	RB
20282	756	37	,	,	,
20282	756	38	the	the	DT
20282	756	39	uniformity	uniformity	NN
20282	756	40	of	of	IN
20282	756	41	the	the	DT
20282	756	42	physical	physical	JJ
20282	756	43	properties	property	NNS
20282	756	44	of	of	IN
20282	756	45	the	the	DT
20282	756	46	finished	finished	JJ
20282	756	47	parts	part	NNS
20282	756	48	.	.	.
20282	757	1	The	the	DT
20282	757	2	question	question	NN
20282	757	3	has	have	VBZ
20282	757	4	been	be	VBN
20282	757	5	asked	ask	VBN
20282	757	6	many	many	JJ
20282	757	7	times	time	NNS
20282	757	8	by	by	IN
20282	757	9	different	different	JJ
20282	757	10	manufacturers	manufacturer	NNS
20282	757	11	,	,	,
20282	757	12	as	as	IN
20282	757	13	to	to	TO
20282	757	14	which	which	WDT
20282	757	15	alloy	alloy	NN
20282	757	16	steel	steel	NN
20282	757	17	offers	offer	VBZ
20282	757	18	the	the	DT
20282	757	19	best	good	JJS
20282	757	20	machineability	machineability	NN
20282	757	21	when	when	WRB
20282	757	22	heat	heat	NN
20282	757	23	-	-	HYPH
20282	757	24	treated	treat	VBN
20282	757	25	to	to	IN
20282	757	26	a	a	DT
20282	757	27	given	give	VBN
20282	757	28	Brinell	Brinell	NNP
20282	757	29	hardness	hardness	NN
20282	757	30	.	.	.
20282	758	1	The	the	DT
20282	758	2	general	general	JJ
20282	758	3	consensus	consensus	NN
20282	758	4	of	of	IN
20282	758	5	opinion	opinion	NN
20282	758	6	among	among	IN
20282	758	7	the	the	DT
20282	758	8	screw	screw	NN
20282	758	9	-	-	HYPH
20282	758	10	machine	machine	NN
20282	758	11	manufacturers	manufacturer	NNS
20282	758	12	is	be	VBZ
20282	758	13	that	that	IN
20282	758	14	S.	S.	NNP
20282	758	15	A.	a.	NN
20282	758	16	E.	E.	NNP
20282	758	17	No	No	NNP
20282	758	18	.	.	.
20282	759	1	6,130	6,130	CD
20282	759	2	steel	steel	NN
20282	759	3	gives	give	VBZ
20282	759	4	the	the	DT
20282	759	5	best	good	JJS
20282	759	6	machineability	machineability	NN
20282	759	7	and	and	CC
20282	759	8	that	that	IN
20282	759	9	S.	S.	NNP
20282	759	10	A.	a.	NN
20282	759	11	E.	E.	NNP
20282	759	12	No	No	NNP
20282	759	13	.	.	.
20282	760	1	2,330	2,330	CD
20282	760	2	steel	steel	NN
20282	760	3	would	would	MD
20282	760	4	receive	receive	VB
20282	760	5	second	second	JJ
20282	760	6	choice	choice	NN
20282	760	7	of	of	IN
20282	760	8	the	the	DT
20282	760	9	three	three	CD
20282	760	10	specified	specify	VBN
20282	760	11	.	.	.
20282	761	1	In	in	IN
20282	761	2	the	the	DT
20282	761	3	finishing	finishing	NN
20282	761	4	of	of	IN
20282	761	5	highly	highly	RB
20282	761	6	stressed	stress	VBN
20282	761	7	parts	part	NNS
20282	761	8	for	for	IN
20282	761	9	aviation	aviation	NN
20282	761	10	engines	engine	NNS
20282	761	11	,	,	,
20282	761	12	extreme	extreme	JJ
20282	761	13	care	care	NN
20282	761	14	must	must	MD
20282	761	15	be	be	VB
20282	761	16	taken	take	VBN
20282	761	17	to	to	TO
20282	761	18	see	see	VB
20282	761	19	that	that	IN
20282	761	20	all	all	DT
20282	761	21	tool	tool	NN
20282	761	22	marks	mark	NNS
20282	761	23	are	be	VBP
20282	761	24	eliminated	eliminate	VBN
20282	761	25	,	,	,
20282	761	26	unless	unless	IN
20282	761	27	they	-PRON-	PRP
20282	761	28	are	be	VBP
20282	761	29	parallel	parallel	JJ
20282	761	30	to	to	IN
20282	761	31	the	the	DT
20282	761	32	axis	axi	NNS
20282	761	33	of	of	IN
20282	761	34	strain	strain	NN
20282	761	35	,	,	,
20282	761	36	and	and	CC
20282	761	37	that	that	IN
20282	761	38	proper	proper	JJ
20282	761	39	radii	radii	NN
20282	761	40	are	be	VBP
20282	761	41	maintained	maintain	VBN
20282	761	42	at	at	IN
20282	761	43	all	all	DT
20282	761	44	changes	change	NNS
20282	761	45	of	of	IN
20282	761	46	section	section	NN
20282	761	47	.	.	.
20282	762	1	This	this	DT
20282	762	2	is	be	VBZ
20282	762	3	of	of	IN
20282	762	4	the	the	DT
20282	762	5	utmost	utmost	JJ
20282	762	6	importance	importance	NN
20282	762	7	to	to	TO
20282	762	8	give	give	VB
20282	762	9	proper	proper	JJ
20282	762	10	fatigue	fatigue	NN
20282	762	11	resistance	resistance	NN
20282	762	12	to	to	IN
20282	762	13	the	the	DT
20282	762	14	part	part	NN
20282	762	15	in	in	IN
20282	762	16	question	question	NN
20282	762	17	.	.	.
20282	763	1	GEARS	GEARS	NNP
20282	763	2	The	the	DT
20282	763	3	material	material	NN
20282	763	4	used	use	VBN
20282	763	5	for	for	IN
20282	763	6	all	all	DT
20282	763	7	gears	gear	NNS
20282	763	8	on	on	IN
20282	763	9	the	the	DT
20282	763	10	Liberty	Liberty	NNP
20282	763	11	engine	engine	NN
20282	763	12	was	be	VBD
20282	763	13	selected	select	VBN
20282	763	14	at	at	IN
20282	763	15	the	the	DT
20282	763	16	option	option	NN
20282	763	17	of	of	IN
20282	763	18	the	the	DT
20282	763	19	manufacturer	manufacturer	NN
20282	763	20	from	from	IN
20282	763	21	the	the	DT
20282	763	22	following	follow	VBG
20282	763	23	standard	standard	NN
20282	763	24	S.	S.	NNP
20282	763	25	A.	a.	NN
20282	763	26	E.	E.	NNP
20282	763	27	steels	steel	NNS
20282	763	28	,	,	,
20282	763	29	the	the	DT
20282	763	30	composition	composition	NN
20282	763	31	of	of	IN
20282	763	32	which	which	WDT
20282	763	33	are	be	VBP
20282	763	34	given	give	VBN
20282	763	35	in	in	IN
20282	763	36	Table	table	NN
20282	763	37	12	12	CD
20282	763	38	,	,	,
20282	763	39	TABLE	table	NN
20282	763	40	12.--COMPOSITION	12.--composition	CD
20282	763	41	OF	of	IN
20282	763	42	STEELS	STEELS	NNP
20282	763	43	NOS	NOS	NNP
20282	763	44	.	.	.
20282	764	1	X-3,340	x-3,340	NN
20282	764	2	AND	and	CC
20282	764	3	6,140	6,140	CD
20282	764	4	Steel	steel	NN
20282	764	5	No	no	NN
20282	764	6	X-3,340	x-3,340	NN
20282	764	7	6,140	6,140	CD
20282	764	8	Carbon	carbon	NN
20282	764	9	,	,	,
20282	764	10	minimum	minimum	JJ
20282	764	11	0.350	0.350	CD
20282	764	12	0.350	0.350	CD
20282	764	13	Carbon	carbon	NN
20282	764	14	,	,	,
20282	764	15	maximum	maximum	JJ
20282	764	16	0.450	0.450	CD
20282	764	17	0.450	0.450	CD
20282	764	18	Manganese	manganese	JJ
20282	764	19	,	,	,
20282	764	20	minimum	minimum	JJ
20282	764	21	0.450	0.450	CD
20282	764	22	0.500	0.500	CD
20282	764	23	Manganese	Manganese	NNP
20282	764	24	,	,	,
20282	764	25	maximum	maximum	JJ
20282	764	26	0.750	0.750	CD
20282	764	27	0.800	0.800	CD
20282	764	28	Phosphorus	Phosphorus	NNP
20282	764	29	,	,	,
20282	764	30	maximum	maximum	JJ
20282	764	31	0.040	0.040	CD
20282	764	32	0.040	0.040	CD
20282	764	33	Sulphur	Sulphur	NNP
20282	764	34	,	,	,
20282	764	35	maximum	maximum	JJ
20282	764	36	0.045	0.045	CD
20282	764	37	0.045	0.045	CD
20282	764	38	Nickel	nickel	NN
20282	764	39	,	,	,
20282	764	40	minimum	minimum	JJ
20282	764	41	2.750	2.750	CD
20282	764	42	Nickel	Nickel	NNP
20282	764	43	,	,	,
20282	764	44	maximum	maximum	JJ
20282	764	45	3.250	3.250	CD
20282	764	46	Chromium	Chromium	NNP
20282	764	47	,	,	,
20282	764	48	minimum	minimum	JJ
20282	764	49	0.700	0.700	CD
20282	764	50	0.800	0.800	CD
20282	764	51	Chromium	Chromium	NNP
20282	764	52	,	,	,
20282	764	53	maximum	maximum	JJ
20282	764	54	0.950	0.950	CD
20282	764	55	1.100	1.100	CD
20282	764	56	Vanadium	Vanadium	NNP
20282	764	57	,	,	,
20282	764	58	minimum	minimum	JJ
20282	764	59	0.150	0.150	CD
20282	764	60	All	all	DT
20282	764	61	gears	gear	NNS
20282	764	62	were	be	VBD
20282	764	63	heat	heat	NN
20282	764	64	-	-	HYPH
20282	764	65	treated	treat	VBN
20282	764	66	to	to	IN
20282	764	67	a	a	DT
20282	764	68	scleroscope	scleroscope	NN
20282	764	69	hardness	hardness	NN
20282	764	70	of	of	IN
20282	764	71	from	from	IN
20282	764	72	55	55	CD
20282	764	73	to	to	IN
20282	764	74	55	55	CD
20282	764	75	.	.	.
20282	765	1	The	the	DT
20282	765	2	heat	heat	NN
20282	765	3	treatment	treatment	NN
20282	765	4	used	use	VBN
20282	765	5	to	to	TO
20282	765	6	secure	secure	VB
20282	765	7	this	this	DT
20282	765	8	hardness	hardness	NN
20282	765	9	consisted	consist	VBD
20282	765	10	in	in	IN
20282	765	11	quenching	quench	VBG
20282	765	12	the	the	DT
20282	765	13	forgings	forging	NNS
20282	765	14	from	from	IN
20282	765	15	a	a	DT
20282	765	16	temperature	temperature	NN
20282	765	17	of	of	IN
20282	765	18	1,550	1,550	CD
20282	765	19	to	to	TO
20282	765	20	1,600Â	1,600â	CD
20282	765	21	°	°	,
20282	765	22	F	F	NNP
20282	765	23	.	.	.
20282	766	1	in	in	IN
20282	766	2	oil	oil	NN
20282	766	3	and	and	CC
20282	766	4	annealing	anneal	VBG
20282	766	5	for	for	IN
20282	766	6	good	good	JJ
20282	766	7	machineability	machineability	NN
20282	766	8	at	at	IN
20282	766	9	a	a	DT
20282	766	10	temperature	temperature	NN
20282	766	11	of	of	IN
20282	766	12	from	from	IN
20282	766	13	1,300	1,300	CD
20282	766	14	to	to	IN
20282	766	15	1,350Â	1,350â	CD
20282	766	16	°	°	,
20282	766	17	F	F	NNP
20282	766	18	.	.	.
20282	767	1	Forgings	forging	NNS
20282	767	2	treated	treat	VBN
20282	767	3	in	in	IN
20282	767	4	this	this	DT
20282	767	5	manner	manner	NN
20282	767	6	showed	show	VBD
20282	767	7	a	a	DT
20282	767	8	Brinell	Brinell	NNP
20282	767	9	hardness	hardness	NN
20282	767	10	of	of	IN
20282	767	11	from	from	IN
20282	767	12	177	177	CD
20282	767	13	to	to	IN
20282	767	14	217	217	CD
20282	767	15	.	.	.
20282	768	1	RATE	rate	NN
20282	768	2	OF	of	IN
20282	768	3	COOLING	cooling	NN
20282	768	4	At	at	IN
20282	768	5	the	the	DT
20282	768	6	option	option	NN
20282	768	7	of	of	IN
20282	768	8	the	the	DT
20282	768	9	manufacturer	manufacturer	NN
20282	768	10	,	,	,
20282	768	11	the	the	DT
20282	768	12	above	above	JJ
20282	768	13	treatment	treatment	NN
20282	768	14	of	of	IN
20282	768	15	gear	gear	NN
20282	768	16	forgings	forging	NNS
20282	768	17	could	could	MD
20282	768	18	be	be	VB
20282	768	19	substituted	substitute	VBN
20282	768	20	by	by	IN
20282	768	21	normalizing	normalize	VBG
20282	768	22	the	the	DT
20282	768	23	forgings	forging	NNS
20282	768	24	at	at	IN
20282	768	25	a	a	DT
20282	768	26	temperature	temperature	NN
20282	768	27	of	of	IN
20282	768	28	from	from	IN
20282	768	29	1,550	1,550	CD
20282	768	30	to	to	TO
20282	768	31	1,600Â	1,600â	CD
20282	768	32	°	°	,
20282	768	33	F	F	NNP
20282	768	34	.	.	.
20282	769	1	The	the	DT
20282	769	2	most	most	RBS
20282	769	3	important	important	JJ
20282	769	4	criterion	criterion	NN
20282	769	5	for	for	IN
20282	769	6	proper	proper	JJ
20282	769	7	normalizing	normalizing	NN
20282	769	8	,	,	,
20282	769	9	consisted	consist	VBD
20282	769	10	in	in	IN
20282	769	11	allowing	allow	VBG
20282	769	12	the	the	DT
20282	769	13	forgings	forging	NNS
20282	769	14	to	to	TO
20282	769	15	cool	cool	VB
20282	769	16	through	through	IN
20282	769	17	the	the	DT
20282	769	18	critical	critical	JJ
20282	769	19	temperature	temperature	NN
20282	769	20	of	of	IN
20282	769	21	the	the	DT
20282	769	22	steel	steel	NN
20282	769	23	,	,	,
20282	769	24	at	at	IN
20282	769	25	a	a	DT
20282	769	26	rate	rate	NN
20282	769	27	not	not	RB
20282	769	28	to	to	TO
20282	769	29	exceed	exceed	VB
20282	769	30	50Â	50Â	NNP
20282	769	31	°	°	,
20282	769	32	F	F	NNP
20282	769	33	.	.	.
20282	770	1	per	per	IN
20282	770	2	hour	hour	NN
20282	770	3	.	.	.
20282	771	1	For	for	IN
20282	771	2	the	the	DT
20282	771	3	two	two	CD
20282	771	4	standard	standard	JJ
20282	771	5	steels	steel	NNS
20282	771	6	used	use	VBN
20282	771	7	,	,	,
20282	771	8	this	this	DT
20282	771	9	consisted	consist	VBD
20282	771	10	in	in	IN
20282	771	11	cooling	cool	VBG
20282	771	12	from	from	IN
20282	771	13	the	the	DT
20282	771	14	normalizing	normalizing	JJ
20282	771	15	temperature	temperature	NN
20282	771	16	down	down	RB
20282	771	17	to	to	IN
20282	771	18	a	a	DT
20282	771	19	temperature	temperature	NN
20282	771	20	of	of	IN
20282	771	21	1,100Â	1,100â	CD
20282	771	22	°	°	,
20282	771	23	F	F	NNP
20282	771	24	.	.	NNP
20282	771	25	,	,	,
20282	771	26	at	at	IN
20282	771	27	the	the	DT
20282	771	28	rate	rate	NN
20282	771	29	indicated	indicate	VBD
20282	771	30	.	.	.
20282	772	1	Forgings	forging	NNS
20282	772	2	normalized	normalize	VBD
20282	772	3	in	in	IN
20282	772	4	this	this	DT
20282	772	5	manner	manner	NN
20282	772	6	will	will	MD
20282	772	7	show	show	VB
20282	772	8	a	a	DT
20282	772	9	Brinell	Brinell	NNP
20282	772	10	hardness	hardness	NN
20282	772	11	of	of	IN
20282	772	12	from	from	IN
20282	772	13	177	177	CD
20282	772	14	to	to	IN
20282	772	15	217	217	CD
20282	772	16	.	.	.
20282	773	1	The	the	DT
20282	773	2	question	question	NN
20282	773	3	has	have	VBZ
20282	773	4	been	be	VBN
20282	773	5	repeatedly	repeatedly	RB
20282	773	6	asked	ask	VBN
20282	773	7	as	as	IN
20282	773	8	to	to	IN
20282	773	9	which	which	WDT
20282	773	10	treatment	treatment	NN
20282	773	11	will	will	MD
20282	773	12	produce	produce	VB
20282	773	13	the	the	DT
20282	773	14	higher	high	JJR
20282	773	15	quality	quality	NN
20282	773	16	finished	finish	VBD
20282	773	17	part	part	NN
20282	773	18	.	.	.
20282	774	1	In	in	IN
20282	774	2	answer	answer	NN
20282	774	3	to	to	IN
20282	774	4	this	this	DT
20282	774	5	I	-PRON-	PRP
20282	774	6	will	will	MD
20282	774	7	state	state	VB
20282	774	8	that	that	DT
20282	774	9	on	on	IN
20282	774	10	simple	simple	JJ
20282	774	11	forgings	forging	NNS
20282	774	12	of	of	IN
20282	774	13	comparatively	comparatively	RB
20282	774	14	small	small	JJ
20282	774	15	section	section	NN
20282	774	16	,	,	,
20282	774	17	the	the	DT
20282	774	18	normalizing	normalizing	JJ
20282	774	19	treatment	treatment	NN
20282	774	20	will	will	MD
20282	774	21	produce	produce	VB
20282	774	22	a	a	DT
20282	774	23	finished	finished	JJ
20282	774	24	part	part	NN
20282	774	25	which	which	WDT
20282	774	26	is	be	VBZ
20282	774	27	of	of	IN
20282	774	28	equal	equal	JJ
20282	774	29	quality	quality	NN
20282	774	30	to	to	IN
20282	774	31	that	that	DT
20282	774	32	of	of	IN
20282	774	33	the	the	DT
20282	774	34	quenched	quench	VBN
20282	774	35	and	and	CC
20282	774	36	annealed	anneal	VBD
20282	774	37	forgings	forging	NNS
20282	774	38	.	.	.
20282	775	1	However	however	RB
20282	775	2	,	,	,
20282	775	3	in	in	IN
20282	775	4	the	the	DT
20282	775	5	case	case	NN
20282	775	6	of	of	IN
20282	775	7	complex	complex	JJ
20282	775	8	forgings	forging	NNS
20282	775	9	,	,	,
20282	775	10	or	or	CC
20282	775	11	those	those	DT
20282	775	12	of	of	IN
20282	775	13	large	large	JJ
20282	775	14	section	section	NN
20282	775	15	,	,	,
20282	775	16	more	more	RBR
20282	775	17	uniform	uniform	JJ
20282	775	18	physical	physical	JJ
20282	775	19	properties	property	NNS
20282	775	20	of	of	IN
20282	775	21	the	the	DT
20282	775	22	finished	finished	JJ
20282	775	23	part	part	NN
20282	775	24	will	will	MD
20282	775	25	be	be	VB
20282	775	26	obtained	obtain	VBN
20282	775	27	by	by	IN
20282	775	28	quenching	quench	VBG
20282	775	29	and	and	CC
20282	775	30	annealing	anneal	VBG
20282	775	31	the	the	DT
20282	775	32	forgings	forging	NNS
20282	775	33	in	in	IN
20282	775	34	the	the	DT
20282	775	35	place	place	NN
20282	775	36	of	of	IN
20282	775	37	normalizing	normalizing	NN
20282	775	38	.	.	.
20282	776	1	The	the	DT
20282	776	2	heat	heat	NN
20282	776	3	treatment	treatment	NN
20282	776	4	of	of	IN
20282	776	5	the	the	DT
20282	776	6	finished	finished	JJ
20282	776	7	gears	gear	NNS
20282	776	8	consisted	consist	VBD
20282	776	9	of	of	IN
20282	776	10	quenching	quench	VBG
20282	776	11	in	in	IN
20282	776	12	oil	oil	NN
20282	776	13	from	from	IN
20282	776	14	a	a	DT
20282	776	15	temperature	temperature	NN
20282	776	16	of	of	IN
20282	776	17	from	from	IN
20282	776	18	1,420	1,420	CD
20282	776	19	to	to	IN
20282	776	20	1,440Â	1,440â	CD
20282	776	21	°	°	,
20282	776	22	F	F	NNP
20282	776	23	.	.	.
20282	777	1	for	for	IN
20282	777	2	the	the	DT
20282	777	3	No	no	NN
20282	777	4	.	.	.
20282	778	1	X-3,340	x-3,340	NN
20282	778	2	steel	steel	NN
20282	778	3	,	,	,
20282	778	4	or	or	CC
20282	778	5	from	from	IN
20282	778	6	a	a	DT
20282	778	7	temperature	temperature	NN
20282	778	8	of	of	IN
20282	778	9	from	from	IN
20282	778	10	1,500	1,500	CD
20282	778	11	to	to	TO
20282	778	12	1,540Â	1,540â	CD
20282	778	13	°	°	,
20282	778	14	F	f	NN
20282	778	15	.	.	.
20282	779	1	for	for	IN
20282	779	2	No	no	UH
20282	779	3	.	.	.
20282	780	1	6,140	6,140	CD
20282	780	2	steel	steel	NN
20282	780	3	,	,	,
20282	780	4	followed	follow	VBN
20282	780	5	by	by	IN
20282	780	6	tempering	temper	VBG
20282	780	7	in	in	IN
20282	780	8	saltpeter	saltpeter	NN
20282	780	9	or	or	CC
20282	780	10	in	in	IN
20282	780	11	an	an	DT
20282	780	12	electric	electric	JJ
20282	780	13	furnace	furnace	NN
20282	780	14	at	at	IN
20282	780	15	a	a	DT
20282	780	16	temperature	temperature	NN
20282	780	17	of	of	IN
20282	780	18	from	from	IN
20282	780	19	650	650	CD
20282	780	20	to	to	IN
20282	780	21	700Â	700â	CD
20282	780	22	°	°	,
20282	780	23	F	f	NN
20282	780	24	.	.	.
20282	781	1	The	the	DT
20282	781	2	question	question	NN
20282	781	3	has	have	VBZ
20282	781	4	been	be	VBN
20282	781	5	asked	ask	VBN
20282	781	6	by	by	IN
20282	781	7	many	many	JJ
20282	781	8	engineers	engineer	NNS
20282	781	9	,	,	,
20282	781	10	why	why	WRB
20282	781	11	is	be	VBZ
20282	781	12	the	the	DT
20282	781	13	comparatively	comparatively	RB
20282	781	14	low	low	JJ
20282	781	15	scleroscope	scleroscope	NN
20282	781	16	hardness	hardness	NNP
20282	781	17	specified	specify	VBN
20282	781	18	for	for	IN
20282	781	19	gears	gear	NNS
20282	781	20	?	?	.
20282	782	1	The	the	DT
20282	782	2	reason	reason	NN
20282	782	3	for	for	IN
20282	782	4	this	this	DT
20282	782	5	is	be	VBZ
20282	782	6	that	that	IN
20282	782	7	at	at	IN
20282	782	8	best	good	JJS
20282	782	9	the	the	DT
20282	782	10	life	life	NN
20282	782	11	of	of	IN
20282	782	12	an	an	DT
20282	782	13	aviation	aviation	NN
20282	782	14	engine	engine	NN
20282	782	15	is	be	VBZ
20282	782	16	short	short	JJ
20282	782	17	,	,	,
20282	782	18	as	as	IN
20282	782	19	compared	compare	VBN
20282	782	20	with	with	IN
20282	782	21	that	that	DT
20282	782	22	of	of	IN
20282	782	23	an	an	DT
20282	782	24	automobile	automobile	NN
20282	782	25	,	,	,
20282	782	26	truck	truck	NN
20282	782	27	or	or	CC
20282	782	28	tractor	tractor	NN
20282	782	29	,	,	,
20282	782	30	and	and	CC
20282	782	31	that	that	IN
20282	782	32	shock	shock	NN
20282	782	33	resistance	resistance	NN
20282	782	34	is	be	VBZ
20282	782	35	of	of	IN
20282	782	36	vital	vital	JJ
20282	782	37	importance	importance	NN
20282	782	38	.	.	.
20282	783	1	A	a	DT
20282	783	2	sclerescope	sclerescope	NN
20282	783	3	hardness	hardness	NN
20282	783	4	of	of	IN
20282	783	5	from	from	IN
20282	783	6	55	55	CD
20282	783	7	to	to	TO
20282	783	8	65	65	CD
20282	783	9	will	will	MD
20282	783	10	give	give	VB
20282	783	11	sufficient	sufficient	JJ
20282	783	12	resistance	resistance	NN
20282	783	13	to	to	TO
20282	783	14	wear	wear	VB
20282	783	15	to	to	TO
20282	783	16	prevent	prevent	VB
20282	783	17	replacements	replacement	NNS
20282	783	18	during	during	IN
20282	783	19	the	the	DT
20282	783	20	life	life	NN
20282	783	21	of	of	IN
20282	783	22	an	an	DT
20282	783	23	aviation	aviation	NN
20282	783	24	engine	engine	NN
20282	783	25	,	,	,
20282	783	26	while	while	IN
20282	783	27	at	at	IN
20282	783	28	the	the	DT
20282	783	29	same	same	JJ
20282	783	30	time	time	NN
20282	783	31	this	this	DT
20282	783	32	hardness	hardness	NN
20282	783	33	produces	produce	VBZ
20282	783	34	approximately	approximately	RB
20282	783	35	50	50	CD
20282	783	36	per	per	IN
20282	783	37	cent	cent	NN
20282	783	38	greater	great	JJR
20282	783	39	shock	shock	NN
20282	783	40	-	-	HYPH
20282	783	41	resisting	resist	VBG
20282	783	42	properties	property	NNS
20282	783	43	to	to	IN
20282	783	44	the	the	DT
20282	783	45	gear	gear	NN
20282	783	46	.	.	.
20282	784	1	In	in	IN
20282	784	2	the	the	DT
20282	784	3	case	case	NN
20282	784	4	of	of	IN
20282	784	5	the	the	DT
20282	784	6	automobile	automobile	NN
20282	784	7	,	,	,
20282	784	8	truck	truck	NN
20282	784	9	or	or	CC
20282	784	10	tractor	tractor	NN
20282	784	11	,	,	,
20282	784	12	resistance	resistance	NN
20282	784	13	to	to	TO
20282	784	14	wear	wear	VB
20282	784	15	is	be	VBZ
20282	784	16	the	the	DT
20282	784	17	main	main	JJ
20282	784	18	criterion	criterion	NN
20282	784	19	and	and	CC
20282	784	20	for	for	IN
20282	784	21	that	that	DT
20282	784	22	reason	reason	NN
20282	784	23	the	the	DT
20282	784	24	higher	high	JJR
20282	784	25	hardness	hardness	NN
20282	784	26	is	be	VBZ
20282	784	27	specified	specify	VBN
20282	784	28	.	.	.
20282	785	1	Great	great	JJ
20282	785	2	care	care	NN
20282	785	3	should	should	MD
20282	785	4	be	be	VB
20282	785	5	taken	take	VBN
20282	785	6	in	in	IN
20282	785	7	the	the	DT
20282	785	8	design	design	NN
20282	785	9	of	of	IN
20282	785	10	an	an	DT
20282	785	11	aviation	aviation	NN
20282	785	12	engine	engine	NN
20282	785	13	gear	gear	NN
20282	785	14	to	to	TO
20282	785	15	eliminate	eliminate	VB
20282	785	16	sharp	sharp	JJ
20282	785	17	corners	corner	NNS
20282	785	18	at	at	IN
20282	785	19	the	the	DT
20282	785	20	bottom	bottom	NN
20282	785	21	of	of	IN
20282	785	22	teeth	tooth	NNS
20282	785	23	as	as	RB
20282	785	24	well	well	RB
20282	785	25	as	as	IN
20282	785	26	in	in	IN
20282	785	27	keyways	keyways	NNP
20282	785	28	.	.	.
20282	786	1	Any	any	DT
20282	786	2	change	change	NN
20282	786	3	of	of	IN
20282	786	4	section	section	NN
20282	786	5	in	in	IN
20282	786	6	any	any	DT
20282	786	7	stressed	stressed	JJ
20282	786	8	part	part	NN
20282	786	9	of	of	IN
20282	786	10	an	an	DT
20282	786	11	aviation	aviation	NN
20282	786	12	engine	engine	NN
20282	786	13	must	must	MD
20282	786	14	have	have	VB
20282	786	15	a	a	DT
20282	786	16	radius	radius	NN
20282	786	17	of	of	IN
20282	786	18	at	at	RB
20282	786	19	least	least	JJS
20282	786	20	1/32	1/32	CD
20282	786	21	in	in	IN
20282	786	22	.	.	.
20282	787	1	to	to	TO
20282	787	2	give	give	VB
20282	787	3	proper	proper	JJ
20282	787	4	shock	shock	NN
20282	787	5	and	and	CC
20282	787	6	fatigue	fatigue	NN
20282	787	7	resistance	resistance	NN
20282	787	8	.	.	.
20282	788	1	This	this	DT
20282	788	2	fact	fact	NN
20282	788	3	has	have	VBZ
20282	788	4	been	be	VBN
20282	788	5	demonstrated	demonstrate	VBN
20282	788	6	many	many	JJ
20282	788	7	times	time	NNS
20282	788	8	during	during	IN
20282	788	9	the	the	DT
20282	788	10	Liberty	Liberty	NNP
20282	788	11	engine	engine	NN
20282	788	12	program	program	NN
20282	788	13	.	.	.
20282	789	1	CONNECTING	CONNECTING	NNP
20282	789	2	RODS	RODS	NNP
20282	789	3	The	the	DT
20282	789	4	material	material	NN
20282	789	5	used	use	VBN
20282	789	6	for	for	IN
20282	789	7	all	all	DT
20282	789	8	connecting	connect	VBG
20282	789	9	rods	rod	NNS
20282	789	10	on	on	IN
20282	789	11	the	the	DT
20282	789	12	Liberty	Liberty	NNP
20282	789	13	engine	engine	NN
20282	789	14	was	be	VBD
20282	789	15	selected	select	VBN
20282	789	16	at	at	IN
20282	789	17	the	the	DT
20282	789	18	option	option	NN
20282	789	19	of	of	IN
20282	789	20	the	the	DT
20282	789	21	manufacturer	manufacturer	NN
20282	789	22	from	from	IN
20282	789	23	one	one	CD
20282	789	24	of	of	IN
20282	789	25	two	two	CD
20282	789	26	standard	standard	JJ
20282	789	27	S.	S.	NNP
20282	789	28	A.	a.	NN
20282	789	29	E.	E.	NNP
20282	789	30	steels	steel	NNS
20282	789	31	,	,	,
20282	789	32	the	the	DT
20282	789	33	composition	composition	NN
20282	789	34	of	of	IN
20282	789	35	which	which	WDT
20282	789	36	are	be	VBP
20282	789	37	given	give	VBN
20282	789	38	in	in	IN
20282	789	39	Table	table	NN
20282	789	40	13	13	CD
20282	789	41	.	.	.
20282	790	1	TABLE	table	NN
20282	790	2	13.--COMPOSITION	13.--composition	CD
20282	790	3	OF	of	IN
20282	790	4	STEELS	STEELS	NNP
20282	790	5	NOS	NOS	NNP
20282	790	6	.	.	.
20282	791	1	X-3,335	X-3,335	NNP
20282	791	2	AND	and	CC
20282	791	3	6,135	6,135	CD
20282	791	4	Steel	steel	NN
20282	791	5	No	no	NN
20282	791	6	.	.	.
20282	792	1	X-3,335	X-3,335	NNP
20282	792	2	6,135	6,135	CD
20282	792	3	Carbon	carbon	NN
20282	792	4	,	,	,
20282	792	5	minimum	minimum	JJ
20282	792	6	0.300	0.300	CD
20282	792	7	0.300	0.300	CD
20282	792	8	Carbon	Carbon	NNP
20282	792	9	,	,	,
20282	792	10	maximum	maximum	JJ
20282	792	11	0.400	0.400	CD
20282	792	12	0.400	0.400	CD
20282	792	13	Manganese	manganese	JJ
20282	792	14	,	,	,
20282	792	15	minimum	minimum	JJ
20282	792	16	0.450	0.450	CD
20282	792	17	0.500	0.500	CD
20282	792	18	Manganese	Manganese	NNP
20282	792	19	,	,	,
20282	792	20	maximum	maximum	JJ
20282	792	21	0.750	0.750	CD
20282	792	22	0.800	0.800	CD
20282	792	23	Phosphorus	Phosphorus	NNP
20282	792	24	,	,	,
20282	792	25	maximum	maximum	JJ
20282	792	26	0.040	0.040	CD
20282	792	27	0.040	0.040	CD
20282	792	28	Sulphur	Sulphur	NNP
20282	792	29	,	,	,
20282	792	30	maximum	maximum	JJ
20282	792	31	0.045	0.045	CD
20282	792	32	0.045	0.045	CD
20282	792	33	Nickel	nickel	NN
20282	792	34	,	,	,
20282	792	35	minimum	minimum	JJ
20282	792	36	2.750	2.750	CD
20282	792	37	Nickel	Nickel	NNP
20282	792	38	,	,	,
20282	792	39	maximum	maximum	JJ
20282	792	40	3.250	3.250	CD
20282	792	41	Chromium	Chromium	NNP
20282	792	42	,	,	,
20282	792	43	minimum	minimum	JJ
20282	792	44	0.700	0.700	CD
20282	792	45	0.800	0.800	CD
20282	792	46	Chromium	Chromium	NNP
20282	792	47	,	,	,
20282	792	48	maximum	maximum	JJ
20282	792	49	0.950	0.950	CD
20282	792	50	1.100	1.100	CD
20282	792	51	Vanadium	Vanadium	NNP
20282	792	52	minimum	minimum	NN
20282	792	53	0.150	0.150	CD
20282	792	54	All	all	DT
20282	792	55	connecting	connect	VBG
20282	792	56	rods	rod	NNS
20282	792	57	were	be	VBD
20282	792	58	heat	heat	NN
20282	792	59	-	-	HYPH
20282	792	60	treated	treat	VBN
20282	792	61	to	to	TO
20282	792	62	show	show	VB
20282	792	63	the	the	DT
20282	792	64	following	follow	VBG
20282	792	65	minimum	minimum	JJ
20282	792	66	physical	physical	JJ
20282	792	67	properties	property	NNS
20282	792	68	;	;	,
20282	792	69	Elastic	elastic	JJ
20282	792	70	limit	limit	NN
20282	792	71	,	,	,
20282	792	72	105,000	105,000	CD
20282	792	73	lb	lb	XX
20282	792	74	.	.	.
20282	793	1	per	per	IN
20282	793	2	square	square	JJ
20282	793	3	inch	inch	NN
20282	793	4	:	:	:
20282	793	5	elongation	elongation	NN
20282	793	6	in	in	IN
20282	793	7	2	2	CD
20282	793	8	in	in	IN
20282	793	9	.	.	NNP
20282	793	10	,	,	,
20282	793	11	17.5	17.5	CD
20282	793	12	;	;	:
20282	793	13	per	per	IN
20282	793	14	cent	cent	NN
20282	793	15	,	,	,
20282	793	16	reduction	reduction	NN
20282	793	17	of	of	IN
20282	793	18	area	area	NN
20282	793	19	50.0	50.0	CD
20282	793	20	;	;	:
20282	793	21	per	per	IN
20282	793	22	cent	cent	NN
20282	793	23	.	.	.
20282	793	24	,	,	,
20282	793	25	Brinell	Brinell	NNP
20282	793	26	hardness	hardness	NN
20282	793	27	,	,	,
20282	793	28	241	241	CD
20282	793	29	to	to	IN
20282	793	30	277	277	CD
20282	793	31	.	.	.
20282	794	1	The	the	DT
20282	794	2	heat	heat	NN
20282	794	3	treatment	treatment	NN
20282	794	4	used	use	VBN
20282	794	5	to	to	TO
20282	794	6	secure	secure	VB
20282	794	7	these	these	DT
20282	794	8	physical	physical	JJ
20282	794	9	properties	property	NNS
20282	794	10	consisted	consist	VBN
20282	794	11	in	in	IN
20282	794	12	normalizing	normalize	VBG
20282	794	13	the	the	DT
20282	794	14	forgings	forging	NNS
20282	794	15	at	at	IN
20282	794	16	a	a	DT
20282	794	17	temperature	temperature	NN
20282	794	18	of	of	IN
20282	794	19	from	from	IN
20282	794	20	1,550	1,550	CD
20282	794	21	to	to	TO
20282	794	22	1,600Â	1,600â	CD
20282	794	23	°	°	NNP
20282	794	24	F	F	NNP
20282	794	25	.	.	NNP
20282	794	26	,	,	,
20282	794	27	followed	follow	VBN
20282	794	28	by	by	IN
20282	794	29	cooling	cool	VBG
20282	794	30	in	in	IN
20282	794	31	the	the	DT
20282	794	32	furnace	furnace	NN
20282	794	33	or	or	CC
20282	794	34	in	in	IN
20282	794	35	air	air	NN
20282	794	36	.	.	.
20282	795	1	The	the	DT
20282	795	2	forgings	forging	NNS
20282	795	3	were	be	VBD
20282	795	4	then	then	RB
20282	795	5	quenched	quench	VBN
20282	795	6	in	in	IN
20282	795	7	oil	oil	NN
20282	795	8	from	from	IN
20282	795	9	a	a	DT
20282	795	10	temperature	temperature	NN
20282	795	11	of	of	IN
20282	795	12	from	from	IN
20282	795	13	1,420	1,420	CD
20282	795	14	to	to	IN
20282	795	15	1,440Â	1,440â	CD
20282	795	16	°	°	,
20282	795	17	F	F	NNP
20282	795	18	.	.	.
20282	796	1	for	for	IN
20282	796	2	the	the	DT
20282	796	3	No	no	NN
20282	796	4	.	.	.
20282	797	1	X-3,335	X-3,335	NNP
20282	797	2	steel	steel	NN
20282	797	3	,	,	,
20282	797	4	or	or	CC
20282	797	5	from	from	IN
20282	797	6	a	a	DT
20282	797	7	temperature	temperature	NN
20282	797	8	of	of	IN
20282	797	9	from	from	IN
20282	797	10	1,500	1,500	CD
20282	797	11	to	to	TO
20282	797	12	1,525Â	1,525â	CD
20282	797	13	°	°	,
20282	797	14	F	F	NNP
20282	797	15	.	.	.
20282	798	1	for	for	IN
20282	798	2	No	no	UH
20282	798	3	.	.	.
20282	799	1	6,135	6,135	CD
20282	799	2	steel	steel	NN
20282	799	3	,	,	,
20282	799	4	followed	follow	VBN
20282	799	5	by	by	IN
20282	799	6	tempering	temper	VBG
20282	799	7	at	at	IN
20282	799	8	a	a	DT
20282	799	9	temperature	temperature	NN
20282	799	10	of	of	IN
20282	799	11	from	from	IN
20282	799	12	1,075	1,075	CD
20282	799	13	to	to	IN
20282	799	14	1,150Â	1,150â	CD
20282	799	15	°	°	,
20282	799	16	F	F	NNP
20282	799	17	.	.	.
20282	800	1	At	at	IN
20282	800	2	the	the	DT
20282	800	3	option	option	NN
20282	800	4	of	of	IN
20282	800	5	the	the	DT
20282	800	6	manufacturer	manufacturer	NN
20282	800	7	,	,	,
20282	800	8	the	the	DT
20282	800	9	normalizing	normalizing	JJ
20282	800	10	treatment	treatment	NN
20282	800	11	could	could	MD
20282	800	12	be	be	VB
20282	800	13	substituted	substitute	VBN
20282	800	14	by	by	IN
20282	800	15	quenching	quench	VBG
20282	800	16	the	the	DT
20282	800	17	forgings	forging	NNS
20282	800	18	from	from	IN
20282	800	19	a	a	DT
20282	800	20	temperature	temperature	NN
20282	800	21	of	of	IN
20282	800	22	from	from	IN
20282	800	23	1,550	1,550	CD
20282	800	24	to	to	TO
20282	800	25	1,600Â	1,600â	CD
20282	800	26	°	°	NNP
20282	800	27	F	F	NNP
20282	800	28	.	.	NNP
20282	800	29	,	,	,
20282	800	30	in	in	IN
20282	800	31	oil	oil	NN
20282	800	32	,	,	,
20282	800	33	and	and	CC
20282	800	34	annealing	anneal	VBG
20282	800	35	for	for	IN
20282	800	36	the	the	DT
20282	800	37	best	good	JJS
20282	800	38	machineability	machineability	NN
20282	800	39	at	at	IN
20282	800	40	a	a	DT
20282	800	41	temperature	temperature	NN
20282	800	42	of	of	IN
20282	800	43	from	from	IN
20282	800	44	1,300	1,300	CD
20282	800	45	to	to	IN
20282	800	46	1,350Â	1,350â	CD
20282	800	47	°	°	,
20282	800	48	F	F	NNP
20282	800	49	.	.	.
20282	801	1	The	the	DT
20282	801	2	double	double	JJ
20282	801	3	quench	quench	NN
20282	801	4	,	,	,
20282	801	5	however	however	RB
20282	801	6	,	,	,
20282	801	7	did	do	VBD
20282	801	8	not	not	RB
20282	801	9	prove	prove	VB
20282	801	10	satisfactory	satisfactory	JJ
20282	801	11	on	on	IN
20282	801	12	No	no	UH
20282	801	13	.	.	.
20282	802	1	X-3,335	X-3,335	NNP
20282	802	2	steel	steel	NN
20282	802	3	,	,	,
20282	802	4	due	due	IN
20282	802	5	to	to	IN
20282	802	6	the	the	DT
20282	802	7	fact	fact	NN
20282	802	8	that	that	IN
20282	802	9	it	-PRON-	PRP
20282	802	10	was	be	VBD
20282	802	11	necessary	necessary	JJ
20282	802	12	to	to	TO
20282	802	13	remove	remove	VB
20282	802	14	forgings	forging	NNS
20282	802	15	from	from	IN
20282	802	16	the	the	DT
20282	802	17	quenching	quenching	NN
20282	802	18	bath	bath	NN
20282	802	19	while	while	IN
20282	802	20	still	still	RB
20282	802	21	at	at	IN
20282	802	22	a	a	DT
20282	802	23	temperature	temperature	NN
20282	802	24	of	of	IN
20282	802	25	from	from	IN
20282	802	26	300	300	CD
20282	802	27	to	to	IN
20282	802	28	500Â	500â	CD
20282	802	29	°	°	,
20282	802	30	F	F	NNP
20282	802	31	.	.	.
20282	803	1	to	to	TO
20282	803	2	eliminate	eliminate	VB
20282	803	3	any	any	DT
20282	803	4	possibility	possibility	NN
20282	803	5	of	of	IN
20282	803	6	cracking	crack	VBG
20282	803	7	.	.	.
20282	804	1	In	in	IN
20282	804	2	view	view	NN
20282	804	3	of	of	IN
20282	804	4	the	the	DT
20282	804	5	fact	fact	NN
20282	804	6	that	that	IN
20282	804	7	this	this	DT
20282	804	8	practice	practice	NN
20282	804	9	is	be	VBZ
20282	804	10	difficult	difficult	JJ
20282	804	11	to	to	TO
20282	804	12	carry	carry	VB
20282	804	13	out	out	RP
20282	804	14	in	in	IN
20282	804	15	the	the	DT
20282	804	16	average	average	JJ
20282	804	17	heat	heat	NN
20282	804	18	-	-	HYPH
20282	804	19	treating	treat	VBG
20282	804	20	plant	plant	NN
20282	804	21	,	,	,
20282	804	22	considerable	considerable	JJ
20282	804	23	trouble	trouble	NN
20282	804	24	was	be	VBD
20282	804	25	experienced	experience	VBN
20282	804	26	.	.	.
20282	805	1	The	the	DT
20282	805	2	most	most	RBS
20282	805	3	important	important	JJ
20282	805	4	criterion	criterion	NN
20282	805	5	in	in	IN
20282	805	6	the	the	DT
20282	805	7	production	production	NN
20282	805	8	of	of	IN
20282	805	9	aviation	aviation	NN
20282	805	10	engine	engine	NN
20282	805	11	connecting	connect	VBG
20282	805	12	rods	rod	NNS
20282	805	13	is	be	VBZ
20282	805	14	the	the	DT
20282	805	15	elimination	elimination	NN
20282	805	16	of	of	IN
20282	805	17	burned	burn	VBN
20282	805	18	or	or	CC
20282	805	19	severely	severely	RB
20282	805	20	overheated	overheat	VBN
20282	805	21	forgings	forging	NNS
20282	805	22	.	.	.
20282	806	1	Due	due	IN
20282	806	2	to	to	IN
20282	806	3	the	the	DT
20282	806	4	particular	particular	JJ
20282	806	5	design	design	NN
20282	806	6	of	of	IN
20282	806	7	the	the	DT
20282	806	8	forked	forked	JJ
20282	806	9	rod	rod	NN
20282	806	10	,	,	,
20282	806	11	considerable	considerable	JJ
20282	806	12	trouble	trouble	NN
20282	806	13	was	be	VBD
20282	806	14	experienced	experience	VBN
20282	806	15	in	in	IN
20282	806	16	this	this	DT
20282	806	17	respect	respect	NN
20282	806	18	because	because	IN
20282	806	19	of	of	IN
20282	806	20	the	the	DT
20282	806	21	necessity	necessity	NN
20282	806	22	of	of	IN
20282	806	23	reheating	reheat	VBG
20282	806	24	the	the	DT
20282	806	25	forgings	forging	NNS
20282	806	26	before	before	IN
20282	806	27	they	-PRON-	PRP
20282	806	28	are	be	VBP
20282	806	29	completely	completely	RB
20282	806	30	forged	forge	VBN
20282	806	31	.	.	.
20282	807	1	As	as	IN
20282	807	2	a	a	DT
20282	807	3	means	means	NN
20282	807	4	of	of	IN
20282	807	5	elimination	elimination	NN
20282	807	6	of	of	IN
20282	807	7	burned	burn	VBN
20282	807	8	forgings	forging	NNS
20282	807	9	,	,	,
20282	807	10	test	test	NN
20282	807	11	lugs	lug	NNS
20282	807	12	were	be	VBD
20282	807	13	forged	forge	VBN
20282	807	14	on	on	IN
20282	807	15	the	the	DT
20282	807	16	channel	channel	NN
20282	807	17	section	section	NN
20282	807	18	as	as	RB
20282	807	19	well	well	RB
20282	807	20	as	as	IN
20282	807	21	on	on	IN
20282	807	22	the	the	DT
20282	807	23	top	top	JJ
20282	807	24	end	end	NN
20282	807	25	of	of	IN
20282	807	26	fork	fork	NN
20282	807	27	.	.	.
20282	808	1	After	after	IN
20282	808	2	the	the	DT
20282	808	3	finish	finish	NN
20282	808	4	heat	heat	NN
20282	808	5	treatment	treatment	NN
20282	808	6	,	,	,
20282	808	7	these	these	DT
20282	808	8	test	test	NN
20282	808	9	lugs	lug	NNS
20282	808	10	were	be	VBD
20282	808	11	nicked	nicked	JJ
20282	808	12	and	and	CC
20282	808	13	broken	broken	JJ
20282	808	14	and	and	CC
20282	808	15	the	the	DT
20282	808	16	fracture	fracture	NN
20282	808	17	of	of	IN
20282	808	18	the	the	DT
20282	808	19	steel	steel	NN
20282	808	20	carefully	carefully	RB
20282	808	21	examined	examine	VBN
20282	808	22	.	.	.
20282	809	1	This	this	DT
20282	809	2	precaution	precaution	NN
20282	809	3	made	make	VBD
20282	809	4	it	-PRON-	PRP
20282	809	5	possible	possible	JJ
20282	809	6	to	to	TO
20282	809	7	eliminate	eliminate	VB
20282	809	8	burned	burn	VBN
20282	809	9	forgings	forging	NNS
20282	809	10	as	as	IN
20282	809	11	the	the	DT
20282	809	12	test	test	NN
20282	809	13	lugs	lug	NNS
20282	809	14	were	be	VBD
20282	809	15	placed	place	VBN
20282	809	16	on	on	IN
20282	809	17	sections	section	NNS
20282	809	18	which	which	WDT
20282	809	19	would	would	MD
20282	809	20	be	be	VB
20282	809	21	most	most	RBS
20282	809	22	likely	likely	JJ
20282	809	23	to	to	TO
20282	809	24	become	become	VB
20282	809	25	burned	burn	VBN
20282	809	26	.	.	.
20282	810	1	There	there	EX
20282	810	2	is	be	VBZ
20282	810	3	a	a	DT
20282	810	4	great	great	JJ
20282	810	5	difference	difference	NN
20282	810	6	of	of	IN
20282	810	7	opinion	opinion	NN
20282	810	8	among	among	IN
20282	810	9	engineers	engineer	NNS
20282	810	10	as	as	IN
20282	810	11	to	to	IN
20282	810	12	what	what	WDT
20282	810	13	physical	physical	JJ
20282	810	14	properties	property	NNS
20282	810	15	an	an	DT
20282	810	16	aviation	aviation	NN
20282	810	17	engine	engine	NN
20282	810	18	connecting	connect	VBG
20282	810	19	rod	rod	NN
20282	810	20	should	should	MD
20282	810	21	have	have	VB
20282	810	22	.	.	.
20282	811	1	Many	many	JJ
20282	811	2	of	of	IN
20282	811	3	the	the	DT
20282	811	4	most	most	RBS
20282	811	5	prominent	prominent	JJ
20282	811	6	engineers	engineer	NNS
20282	811	7	contend	contend	VBP
20282	811	8	that	that	IN
20282	811	9	a	a	DT
20282	811	10	connecting	connect	VBG
20282	811	11	rod	rod	NN
20282	811	12	should	should	MD
20282	811	13	be	be	VB
20282	811	14	as	as	RB
20282	811	15	stiff	stiff	JJ
20282	811	16	as	as	IN
20282	811	17	possible	possible	JJ
20282	811	18	.	.	.
20282	812	1	To	to	TO
20282	812	2	produce	produce	VB
20282	812	3	rods	rod	NNS
20282	812	4	in	in	IN
20282	812	5	this	this	DT
20282	812	6	manner	manner	NN
20282	812	7	in	in	IN
20282	812	8	any	any	DT
20282	812	9	quantity	quantity	NN
20282	812	10	,	,	,
20282	812	11	it	-PRON-	PRP
20282	812	12	is	be	VBZ
20282	812	13	necessary	necessary	JJ
20282	812	14	for	for	IN
20282	812	15	the	the	DT
20282	812	16	final	final	JJ
20282	812	17	heat	heat	NN
20282	812	18	treatment	treatment	NN
20282	812	19	to	to	TO
20282	812	20	be	be	VB
20282	812	21	made	make	VBN
20282	812	22	on	on	IN
20282	812	23	the	the	DT
20282	812	24	semi	semi	JJ
20282	812	25	-	-	JJ
20282	812	26	machined	machined	JJ
20282	812	27	rod	rod	NN
20282	812	28	.	.	.
20282	813	1	This	this	DT
20282	813	2	practice	practice	NN
20282	813	3	would	would	MD
20282	813	4	make	make	VB
20282	813	5	it	-PRON-	PRP
20282	813	6	necessary	necessary	JJ
20282	813	7	for	for	IN
20282	813	8	a	a	DT
20282	813	9	larger	large	JJR
20282	813	10	percentage	percentage	NN
20282	813	11	of	of	IN
20282	813	12	the	the	DT
20282	813	13	semi	semi	JJ
20282	813	14	-	-	JJ
20282	813	15	machined	machined	JJ
20282	813	16	rods	rod	NNS
20282	813	17	to	to	TO
20282	813	18	be	be	VB
20282	813	19	cold	cold	JJ
20282	813	20	-	-	HYPH
20282	813	21	straightened	straightened	JJ
20282	813	22	after	after	IN
20282	813	23	the	the	DT
20282	813	24	finish	finish	NN
20282	813	25	heat	heat	NN
20282	813	26	treatment	treatment	NN
20282	813	27	.	.	.
20282	814	1	The	the	DT
20282	814	2	cold	cold	JJ
20282	814	3	-	-	HYPH
20282	814	4	straightening	straighten	VBG
20282	814	5	operation	operation	NN
20282	814	6	on	on	IN
20282	814	7	a	a	DT
20282	814	8	part	part	NN
20282	814	9	having	have	VBG
20282	814	10	important	important	JJ
20282	814	11	functions	function	NNS
20282	814	12	to	to	TO
20282	814	13	perform	perform	VB
20282	814	14	as	as	IN
20282	814	15	a	a	DT
20282	814	16	connecting	connect	VBG
20282	814	17	rod	rod	NN
20282	814	18	is	be	VBZ
20282	814	19	extremely	extremely	RB
20282	814	20	dangerous	dangerous	JJ
20282	814	21	.	.	.
20282	815	1	In	in	IN
20282	815	2	view	view	NN
20282	815	3	of	of	IN
20282	815	4	the	the	DT
20282	815	5	fact	fact	NN
20282	815	6	that	that	IN
20282	815	7	a	a	DT
20282	815	8	connecting	connect	VBG
20282	815	9	rod	rod	NN
20282	815	10	functions	function	NNS
20282	815	11	as	as	IN
20282	815	12	a	a	DT
20282	815	13	strut	strut	NN
20282	815	14	,	,	,
20282	815	15	it	-PRON-	PRP
20282	815	16	is	be	VBZ
20282	815	17	considered	consider	VBN
20282	815	18	that	that	IN
20282	815	19	this	this	DT
20282	815	20	part	part	NN
20282	815	21	should	should	MD
20282	815	22	be	be	VB
20282	815	23	only	only	RB
20282	815	24	stiff	stiff	JJ
20282	815	25	enough	enough	RB
20282	815	26	to	to	TO
20282	815	27	prevent	prevent	VB
20282	815	28	any	any	DT
20282	815	29	whipping	whip	VBG
20282	815	30	action	action	NN
20282	815	31	during	during	IN
20282	815	32	the	the	DT
20282	815	33	running	running	NN
20282	815	34	of	of	IN
20282	815	35	the	the	DT
20282	815	36	engine	engine	NN
20282	815	37	.	.	.
20282	816	1	The	the	DT
20282	816	2	greater	great	JJR
20282	816	3	the	the	DT
20282	816	4	fatigue	fatigue	NN
20282	816	5	-	-	HYPH
20282	816	6	resisting	resist	VBG
20282	816	7	property	property	NN
20282	816	8	that	that	WDT
20282	816	9	one	one	PRP
20282	816	10	can	can	MD
20282	816	11	put	put	VB
20282	816	12	into	into	IN
20282	816	13	the	the	DT
20282	816	14	rod	rod	NN
20282	816	15	after	after	IN
20282	816	16	this	this	DT
20282	816	17	stiffness	stiffness	NN
20282	816	18	is	be	VBZ
20282	816	19	reached	reach	VBN
20282	816	20	,	,	,
20282	816	21	the	the	DT
20282	816	22	longer	long	JJR
20282	816	23	the	the	DT
20282	816	24	life	life	NN
20282	816	25	of	of	IN
20282	816	26	the	the	DT
20282	816	27	rod	rod	NN
20282	816	28	will	will	MD
20282	816	29	be	be	VB
20282	816	30	.	.	.
20282	817	1	This	this	DT
20282	817	2	is	be	VBZ
20282	817	3	the	the	DT
20282	817	4	reason	reason	NN
20282	817	5	for	for	IN
20282	817	6	the	the	DT
20282	817	7	Brinell	Brinell	NNP
20282	817	8	limits	limit	NNS
20282	817	9	mentioned	mention	VBN
20282	817	10	being	be	VBG
20282	817	11	specified	specify	VBN
20282	817	12	.	.	.
20282	818	1	In	in	IN
20282	818	2	connection	connection	NN
20282	818	3	with	with	IN
20282	818	4	the	the	DT
20282	818	5	connecting	connect	VBG
20282	818	6	rod	rod	NN
20282	818	7	,	,	,
20282	818	8	emphasis	emphasis	NN
20282	818	9	must	must	MD
20282	818	10	be	be	VB
20282	818	11	laid	lay	VBN
20282	818	12	on	on	IN
20282	818	13	the	the	DT
20282	818	14	importance	importance	NN
20282	818	15	of	of	IN
20282	818	16	proper	proper	JJ
20282	818	17	radii	radii	NN
20282	818	18	at	at	IN
20282	818	19	all	all	DT
20282	818	20	changes	change	NNS
20282	818	21	of	of	IN
20282	818	22	section	section	NN
20282	818	23	.	.	.
20282	819	1	The	the	DT
20282	819	2	connecting	connect	VBG
20282	819	3	rods	rod	NNS
20282	819	4	for	for	IN
20282	819	5	the	the	DT
20282	819	6	first	first	JJ
20282	819	7	few	few	JJ
20282	819	8	Liberty	Liberty	NNP
20282	819	9	engines	engine	NNS
20282	819	10	were	be	VBD
20282	819	11	machined	machine	VBN
20282	819	12	with	with	IN
20282	819	13	sharp	sharp	JJ
20282	819	14	corners	corner	NNS
20282	819	15	at	at	IN
20282	819	16	the	the	DT
20282	819	17	point	point	NN
20282	819	18	where	where	WRB
20282	819	19	the	the	DT
20282	819	20	connecting	connect	VBG
20282	819	21	-	-	HYPH
20282	819	22	rod	rod	NN
20282	819	23	bolt	bolt	NN
20282	819	24	-	-	HYPH
20282	819	25	head	head	NN
20282	819	26	fits	fit	VBZ
20282	819	27	on	on	IN
20282	819	28	assembly	assembly	NN
20282	819	29	.	.	.
20282	820	1	On	on	IN
20282	820	2	the	the	DT
20282	820	3	first	first	JJ
20282	820	4	long	long	JJ
20282	820	5	endurance	endurance	NN
20282	820	6	test	test	NN
20282	820	7	of	of	IN
20282	820	8	a	a	DT
20282	820	9	Liberty	Liberty	NNP
20282	820	10	engine	engine	NN
20282	820	11	equipped	equip	VBN
20282	820	12	with	with	IN
20282	820	13	rods	rod	NNS
20282	820	14	of	of	IN
20282	820	15	this	this	DT
20282	820	16	type	type	NN
20282	820	17	,	,	,
20282	820	18	failure	failure	NN
20282	820	19	resulted	result	VBD
20282	820	20	from	from	IN
20282	820	21	fatigue	fatigue	NN
20282	820	22	starting	start	VBG
20282	820	23	at	at	IN
20282	820	24	this	this	DT
20282	820	25	point	point	NN
20282	820	26	.	.	.
20282	821	1	It	-PRON-	PRP
20282	821	2	is	be	VBZ
20282	821	3	interesting	interesting	JJ
20282	821	4	to	to	TO
20282	821	5	note	note	VB
20282	821	6	that	that	IN
20282	821	7	every	every	DT
20282	821	8	rod	rod	NN
20282	821	9	on	on	IN
20282	821	10	the	the	DT
20282	821	11	engine	engine	NN
20282	821	12	which	which	WDT
20282	821	13	did	do	VBD
20282	821	14	not	not	RB
20282	821	15	completely	completely	RB
20282	821	16	fail	fail	VB
20282	821	17	at	at	IN
20282	821	18	this	this	DT
20282	821	19	point	point	NN
20282	821	20	had	have	VBD
20282	821	21	started	start	VBN
20282	821	22	to	to	TO
20282	821	23	crack	crack	VB
20282	821	24	.	.	.
20282	822	1	The	the	DT
20282	822	2	adoption	adoption	NN
20282	822	3	of	of	IN
20282	822	4	a	a	DT
20282	822	5	1/32-in	1/32-in	CD
20282	822	6	.	.	.
20282	823	1	radius	radius	NN
20282	823	2	at	at	IN
20282	823	3	this	this	DT
20282	823	4	point	point	NN
20282	823	5	completely	completely	RB
20282	823	6	eliminated	eliminate	VBD
20282	823	7	fatigue	fatigue	NN
20282	823	8	failures	failure	NNS
20282	823	9	on	on	IN
20282	823	10	Liberty	Liberty	NNP
20282	823	11	rods	rod	NNS
20282	823	12	.	.	.
20282	824	1	CRANKSHAFT	CRANKSHAFT	NNP
20282	824	2	The	the	DT
20282	824	3	crankshaft	crankshaft	NN
20282	824	4	was	be	VBD
20282	824	5	the	the	DT
20282	824	6	most	most	RBS
20282	824	7	highly	highly	RB
20282	824	8	stressed	stress	VBN
20282	824	9	part	part	NN
20282	824	10	of	of	IN
20282	824	11	the	the	DT
20282	824	12	entire	entire	JJ
20282	824	13	Liberty	Liberty	NNP
20282	824	14	engine	engine	NN
20282	824	15	,	,	,
20282	824	16	and	and	CC
20282	824	17	,	,	,
20282	824	18	therefore	therefore	RB
20282	824	19	,	,	,
20282	824	20	every	every	DT
20282	824	21	metallurgical	metallurgical	JJ
20282	824	22	precaution	precaution	NN
20282	824	23	was	be	VBD
20282	824	24	taken	take	VBN
20282	824	25	to	to	TO
20282	824	26	guarantee	guarantee	VB
20282	824	27	the	the	DT
20282	824	28	quality	quality	NN
20282	824	29	of	of	IN
20282	824	30	this	this	DT
20282	824	31	part	part	NN
20282	824	32	.	.	.
20282	825	1	The	the	DT
20282	825	2	material	material	NN
20282	825	3	used	use	VBN
20282	825	4	for	for	IN
20282	825	5	the	the	DT
20282	825	6	greater	great	JJR
20282	825	7	portion	portion	NN
20282	825	8	of	of	IN
20282	825	9	the	the	DT
20282	825	10	Liberty	Liberty	NNP
20282	825	11	crankshafts	crankshaft	NNS
20282	825	12	produced	produce	VBN
20282	825	13	was	be	VBD
20282	825	14	nickel	nickel	NN
20282	825	15	-	-	HYPH
20282	825	16	chromium	chromium	NN
20282	825	17	steel	steel	NN
20282	825	18	of	of	IN
20282	825	19	the	the	DT
20282	825	20	following	follow	VBG
20282	825	21	chemical	chemical	JJ
20282	825	22	composition	composition	NN
20282	825	23	:	:	:
20282	825	24	Carbon	carbon	NN
20282	825	25	,	,	,
20282	825	26	0.350	0.350	CD
20282	825	27	to	to	IN
20282	825	28	0.450	0.450	CD
20282	825	29	per	per	IN
20282	825	30	cent	cent	NN
20282	825	31	;	;	:
20282	825	32	manganese	manganese	NNP
20282	825	33	,	,	,
20282	825	34	0.300	0.300	CD
20282	825	35	to	to	IN
20282	825	36	0.600	0.600	CD
20282	825	37	per	per	IN
20282	825	38	cent	cent	NN
20282	825	39	;	;	:
20282	825	40	phosphorus	phosphorus	NN
20282	825	41	,	,	,
20282	825	42	0.040	0.040	CD
20282	825	43	maximum	maximum	JJ
20282	825	44	per	per	IN
20282	825	45	cent	cent	NN
20282	825	46	;	;	:
20282	825	47	sulphur	sulphur	NNP
20282	825	48	,	,	,
20282	825	49	0.045	0.045	CD
20282	825	50	maximum	maximum	NN
20282	825	51	per	per	IN
20282	825	52	cent	cent	NN
20282	825	53	;	;	:
20282	825	54	nickel	nickel	NN
20282	825	55	,	,	,
20282	825	56	1.750	1.750	CD
20282	825	57	to	to	IN
20282	825	58	2.250	2.250	CD
20282	825	59	per	per	IN
20282	825	60	cent	cent	NN
20282	825	61	;	;	:
20282	825	62	chromium	chromium	NN
20282	825	63	,	,	,
20282	825	64	0.700	0.700	CD
20282	825	65	to	to	IN
20282	825	66	0.900	0.900	CD
20282	825	67	per	per	IN
20282	825	68	cent	cent	NN
20282	825	69	.	.	.
20282	826	1	Each	each	DT
20282	826	2	crankshaft	crankshaft	NN
20282	826	3	was	be	VBD
20282	826	4	heat	heat	NN
20282	826	5	-	-	HYPH
20282	826	6	treated	treat	VBN
20282	826	7	to	to	TO
20282	826	8	show	show	VB
20282	826	9	the	the	DT
20282	826	10	following	follow	VBG
20282	826	11	minimum	minimum	JJ
20282	826	12	physical	physical	JJ
20282	826	13	properties	property	NNS
20282	826	14	:	:	:
20282	826	15	Elastic	elastic	JJ
20282	826	16	limit	limit	NN
20282	826	17	,	,	,
20282	826	18	116,000	116,000	CD
20282	826	19	lb	lb	IN
20282	826	20	.	.	.
20282	827	1	per	per	IN
20282	827	2	square	square	JJ
20282	827	3	inch	inch	NN
20282	827	4	;	;	,
20282	827	5	elongation	elongation	NN
20282	827	6	in	in	IN
20282	827	7	2	2	CD
20282	827	8	in	in	IN
20282	827	9	.	.	NNP
20282	827	10	,	,	,
20282	827	11	16	16	CD
20282	827	12	per	per	NN
20282	827	13	cent	cent	NN
20282	827	14	,	,	,
20282	827	15	reduction	reduction	NN
20282	827	16	of	of	IN
20282	827	17	area	area	NN
20282	827	18	,	,	,
20282	827	19	50	50	CD
20282	827	20	per	per	NN
20282	827	21	cent	cent	NN
20282	827	22	,	,	,
20282	827	23	Izod	Izod	NNP
20282	827	24	impact	impact	NN
20282	827	25	,	,	,
20282	827	26	34	34	CD
20282	827	27	ft.-lb	ft.-lb	NNP
20282	827	28	.	.	.
20282	828	1	;	;	:
20282	828	2	Brinell	Brinell	NNP
20282	828	3	hardness	hardness	NN
20282	828	4	,	,	,
20282	828	5	266	266	CD
20282	828	6	to	to	IN
20282	828	7	321	321	CD
20282	828	8	.	.	.
20282	829	1	For	for	IN
20282	829	2	every	every	DT
20282	829	3	increase	increase	NN
20282	829	4	of	of	IN
20282	829	5	4,000	4,000	CD
20282	829	6	lb	lb	RB
20282	829	7	.	.	.
20282	830	1	per	per	IN
20282	830	2	square	square	JJ
20282	830	3	inch	inch	NN
20282	830	4	in	in	IN
20282	830	5	the	the	DT
20282	830	6	elastic	elastic	JJ
20282	830	7	limit	limit	NN
20282	830	8	above	above	IN
20282	830	9	116,000	116,000	CD
20282	830	10	lb	lb	NN
20282	830	11	.	.	.
20282	831	1	per	per	IN
20282	831	2	square	square	JJ
20282	831	3	inch	inch	NN
20282	831	4	,	,	,
20282	831	5	the	the	DT
20282	831	6	minimum	minimum	JJ
20282	831	7	Izod	Izod	NNP
20282	831	8	impact	impact	NN
20282	831	9	required	require	VBN
20282	831	10	was	be	VBD
20282	831	11	reduced	reduce	VBN
20282	831	12	1	1	CD
20282	831	13	ft.-lb	ft.-lb	NNP
20282	831	14	.	.	.
20282	832	1	The	the	DT
20282	832	2	heat	heat	NN
20282	832	3	treatment	treatment	NN
20282	832	4	used	use	VBN
20282	832	5	to	to	TO
20282	832	6	produce	produce	VB
20282	832	7	these	these	DT
20282	832	8	physical	physical	JJ
20282	832	9	properties	property	NNS
20282	832	10	consisted	consist	VBN
20282	832	11	in	in	IN
20282	832	12	normalizing	normalize	VBG
20282	832	13	the	the	DT
20282	832	14	forgings	forging	NNS
20282	832	15	at	at	IN
20282	832	16	a	a	DT
20282	832	17	temperature	temperature	NN
20282	832	18	of	of	IN
20282	832	19	from	from	IN
20282	832	20	1,550	1,550	CD
20282	832	21	to	to	TO
20282	832	22	1,600Â	1,600â	CD
20282	832	23	°	°	NNP
20282	832	24	F	F	NNP
20282	832	25	.	.	NNP
20282	832	26	,	,	,
20282	832	27	followed	follow	VBN
20282	832	28	by	by	IN
20282	832	29	quenching	quench	VBG
20282	832	30	in	in	IN
20282	832	31	water	water	NN
20282	832	32	at	at	IN
20282	832	33	a	a	DT
20282	832	34	temperature	temperature	NN
20282	832	35	of	of	IN
20282	832	36	from	from	IN
20282	832	37	1,475	1,475	CD
20282	832	38	to	to	TO
20282	832	39	1,525Â	1,525â	CD
20282	832	40	°	°	,
20282	832	41	F	F	NNP
20282	832	42	.	.	.
20282	833	1	and	and	CC
20282	833	2	tempering	temper	VBG
20282	833	3	at	at	IN
20282	833	4	a	a	DT
20282	833	5	temperature	temperature	NN
20282	833	6	of	of	IN
20282	833	7	from	from	IN
20282	833	8	1,000	1,000	CD
20282	833	9	to	to	TO
20282	833	10	1,100Â	1,100â	CD
20282	833	11	°	°	,
20282	833	12	F	F	NNP
20282	833	13	.	.	.
20282	834	1	It	-PRON-	PRP
20282	834	2	is	be	VBZ
20282	834	3	absolutely	absolutely	RB
20282	834	4	necessary	necessary	JJ
20282	834	5	that	that	IN
20282	834	6	the	the	DT
20282	834	7	crankshafts	crankshaft	NNS
20282	834	8	be	be	VB
20282	834	9	removed	remove	VBN
20282	834	10	from	from	IN
20282	834	11	the	the	DT
20282	834	12	quenching	quenching	NN
20282	834	13	tank	tank	NN
20282	834	14	before	before	IN
20282	834	15	being	be	VBG
20282	834	16	allowed	allow	VBN
20282	834	17	to	to	TO
20282	834	18	cool	cool	VB
20282	834	19	below	below	IN
20282	834	20	a	a	DT
20282	834	21	temperature	temperature	NN
20282	834	22	of	of	IN
20282	834	23	500Â	500Â	NNP
20282	834	24	°	°	,
20282	834	25	F	F	NNP
20282	834	26	.	.	NNP
20282	834	27	,	,	,
20282	834	28	and	and	CC
20282	834	29	immediately	immediately	RB
20282	834	30	placed	place	VBN
20282	834	31	in	in	IN
20282	834	32	the	the	DT
20282	834	33	tempering	tempering	NN
20282	834	34	furnace	furnace	NN
20282	834	35	to	to	TO
20282	834	36	eliminate	eliminate	VB
20282	834	37	the	the	DT
20282	834	38	possibility	possibility	NN
20282	834	39	of	of	IN
20282	834	40	quenching	quench	VBG
20282	834	41	cracks	crack	NNS
20282	834	42	.	.	.
20282	835	1	A	a	DT
20282	835	2	prolongation	prolongation	NN
20282	835	3	of	of	IN
20282	835	4	not	not	RB
20282	835	5	less	less	JJR
20282	835	6	than	than	IN
20282	835	7	the	the	DT
20282	835	8	diameter	diameter	NN
20282	835	9	of	of	IN
20282	835	10	the	the	DT
20282	835	11	forging	forge	VBG
20282	835	12	bearing	bearing	NN
20282	835	13	was	be	VBD
20282	835	14	forged	forge	VBN
20282	835	15	on	on	IN
20282	835	16	one	one	CD
20282	835	17	end	end	NN
20282	835	18	of	of	IN
20282	835	19	each	each	DT
20282	835	20	crankshaft	crankshaft	NN
20282	835	21	.	.	.
20282	836	1	This	this	DT
20282	836	2	was	be	VBD
20282	836	3	removed	remove	VBN
20282	836	4	from	from	IN
20282	836	5	the	the	DT
20282	836	6	shaft	shaft	NN
20282	836	7	after	after	IN
20282	836	8	the	the	DT
20282	836	9	finish	finish	NN
20282	836	10	heat	heat	NN
20282	836	11	treatment	treatment	NN
20282	836	12	,	,	,
20282	836	13	and	and	CC
20282	836	14	physical	physical	JJ
20282	836	15	tests	test	NNS
20282	836	16	were	be	VBD
20282	836	17	made	make	VBN
20282	836	18	on	on	IN
20282	836	19	test	test	NN
20282	836	20	specimens	specimen	NNS
20282	836	21	which	which	WDT
20282	836	22	were	be	VBD
20282	836	23	cut	cut	VBN
20282	836	24	from	from	IN
20282	836	25	it	-PRON-	PRP
20282	836	26	at	at	IN
20282	836	27	a	a	DT
20282	836	28	point	point	NN
20282	836	29	half	half	JJ
20282	836	30	way	way	NN
20282	836	31	between	between	IN
20282	836	32	the	the	DT
20282	836	33	center	center	NN
20282	836	34	and	and	CC
20282	836	35	the	the	DT
20282	836	36	surface	surface	NN
20282	836	37	.	.	.
20282	837	1	One	one	CD
20282	837	2	tensile	tensile	JJ
20282	837	3	test	test	NN
20282	837	4	and	and	CC
20282	837	5	one	one	CD
20282	837	6	impact	impact	NN
20282	837	7	test	test	NN
20282	837	8	were	be	VBD
20282	837	9	made	make	VBN
20282	837	10	on	on	IN
20282	837	11	each	each	DT
20282	837	12	crankshaft	crankshaft	NN
20282	837	13	,	,	,
20282	837	14	and	and	CC
20282	837	15	the	the	DT
20282	837	16	results	result	NNS
20282	837	17	obtained	obtain	VBN
20282	837	18	were	be	VBD
20282	837	19	recorded	record	VBN
20282	837	20	against	against	IN
20282	837	21	the	the	DT
20282	837	22	serial	serial	JJ
20282	837	23	number	number	NN
20282	837	24	of	of	IN
20282	837	25	the	the	DT
20282	837	26	shaft	shaft	NN
20282	837	27	in	in	IN
20282	837	28	question	question	NN
20282	837	29	.	.	.
20282	838	1	This	this	DT
20282	838	2	serial	serial	JJ
20282	838	3	number	number	NN
20282	838	4	was	be	VBD
20282	838	5	carried	carry	VBN
20282	838	6	through	through	IN
20282	838	7	all	all	DT
20282	838	8	machining	machine	VBG
20282	838	9	operations	operation	NNS
20282	838	10	and	and	CC
20282	838	11	stamped	stamp	VBD
20282	838	12	on	on	IN
20282	838	13	the	the	DT
20282	838	14	cheek	cheek	NN
20282	838	15	of	of	IN
20282	838	16	the	the	DT
20282	838	17	finished	finished	JJ
20282	838	18	shaft	shaft	NN
20282	838	19	.	.	.
20282	839	1	In	in	IN
20282	839	2	addition	addition	NN
20282	839	3	to	to	IN
20282	839	4	the	the	DT
20282	839	5	above	above	JJ
20282	839	6	tensile	tensile	NN
20282	839	7	and	and	CC
20282	839	8	impact	impact	NN
20282	839	9	tests	test	NNS
20282	839	10	,	,	,
20282	839	11	at	at	RB
20282	839	12	least	least	JJS
20282	839	13	two	two	CD
20282	839	14	Brinell	Brinell	NNP
20282	839	15	hardness	hardness	JJ
20282	839	16	determinations	determination	NNS
20282	839	17	were	be	VBD
20282	839	18	made	make	VBN
20282	839	19	on	on	IN
20282	839	20	each	each	DT
20282	839	21	shaft	shaft	NN
20282	839	22	.	.	.
20282	840	1	All	all	DT
20282	840	2	straightening	straighten	VBG
20282	840	3	operations	operation	NNS
20282	840	4	on	on	IN
20282	840	5	the	the	DT
20282	840	6	Liberty	Liberty	NNP
20282	840	7	crankshaft	crankshaft	NN
20282	840	8	which	which	WDT
20282	840	9	were	be	VBD
20282	840	10	performed	perform	VBN
20282	840	11	below	below	IN
20282	840	12	a	a	DT
20282	840	13	temperature	temperature	NN
20282	840	14	of	of	IN
20282	840	15	500Â	500â	CD
20282	840	16	°	°	,
20282	840	17	F	F	NNP
20282	840	18	.	.	.
20282	841	1	were	be	VBD
20282	841	2	followed	follow	VBN
20282	841	3	by	by	IN
20282	841	4	retempering	retempere	VBG
20282	841	5	at	at	IN
20282	841	6	a	a	DT
20282	841	7	temperature	temperature	NN
20282	841	8	of	of	IN
20282	841	9	approximately	approximately	RB
20282	841	10	200Â	200â	CD
20282	841	11	°	°	,
20282	841	12	F	F	NNP
20282	841	13	.	.	.
20282	842	1	below	below	IN
20282	842	2	the	the	DT
20282	842	3	original	original	JJ
20282	842	4	tempering	tempering	NN
20282	842	5	temperature	temperature	NN
20282	842	6	.	.	.
20282	843	1	Another	another	DT
20282	843	2	illustration	illustration	NN
20282	843	3	of	of	IN
20282	843	4	the	the	DT
20282	843	5	importance	importance	NN
20282	843	6	of	of	IN
20282	843	7	proper	proper	JJ
20282	843	8	radii	radii	NN
20282	843	9	at	at	IN
20282	843	10	all	all	DT
20282	843	11	changes	change	NNS
20282	843	12	of	of	IN
20282	843	13	section	section	NN
20282	843	14	is	be	VBZ
20282	843	15	given	give	VBN
20282	843	16	in	in	IN
20282	843	17	the	the	DT
20282	843	18	case	case	NN
20282	843	19	of	of	IN
20282	843	20	the	the	DT
20282	843	21	Liberty	Liberty	NNP
20282	843	22	crankshaft	crankshaft	NN
20282	843	23	.	.	.
20282	844	1	The	the	DT
20282	844	2	presence	presence	NN
20282	844	3	of	of	IN
20282	844	4	tool	tool	NN
20282	844	5	marks	mark	NNS
20282	844	6	or	or	CC
20282	844	7	under	under	IN
20282	844	8	cuts	cut	NNS
20282	844	9	must	must	MD
20282	844	10	be	be	VB
20282	844	11	completely	completely	RB
20282	844	12	eliminated	eliminate	VBN
20282	844	13	from	from	IN
20282	844	14	an	an	DT
20282	844	15	aviation	aviation	NN
20282	844	16	engine	engine	NN
20282	844	17	crankshaft	crankshaft	NN
20282	844	18	to	to	TO
20282	844	19	secure	secure	VB
20282	844	20	proper	proper	JJ
20282	844	21	service	service	NN
20282	844	22	.	.	.
20282	845	1	During	during	IN
20282	845	2	the	the	DT
20282	845	3	duration	duration	NN
20282	845	4	of	of	IN
20282	845	5	the	the	DT
20282	845	6	Liberty	Liberty	NNP
20282	845	7	program	program	NN
20282	845	8	,	,	,
20282	845	9	four	four	CD
20282	845	10	crankshafts	crankshaft	NNS
20282	845	11	failed	fail	VBD
20282	845	12	from	from	IN
20282	845	13	fatigue	fatigue	NN
20282	845	14	,	,	,
20282	845	15	failures	failure	NNS
20282	845	16	starting	start	VBG
20282	845	17	from	from	IN
20282	845	18	sharp	sharp	JJ
20282	845	19	corners	corner	NNS
20282	845	20	at	at	IN
20282	845	21	bottom	bottom	NN
20282	845	22	of	of	IN
20282	845	23	propeller	propeller	NN
20282	845	24	-	-	HYPH
20282	845	25	hub	hub	NN
20282	845	26	keyway	keyway	NN
20282	845	27	.	.	.
20282	846	1	Two	two	CD
20282	846	2	of	of	IN
20282	846	3	the	the	DT
20282	846	4	shafts	shaft	NNS
20282	846	5	that	that	WDT
20282	846	6	failed	fail	VBD
20282	846	7	showed	show	VBD
20282	846	8	torsional	torsional	JJ
20282	846	9	spirals	spiral	NNS
20282	846	10	running	run	VBG
20282	846	11	more	more	RBR
20282	846	12	than	than	IN
20282	846	13	completely	completely	RB
20282	846	14	around	around	IN
20282	846	15	the	the	DT
20282	846	16	shaft	shaft	NN
20282	846	17	.	.	.
20282	847	1	As	as	RB
20282	847	2	soon	soon	RB
20282	847	3	as	as	IN
20282	847	4	this	this	DT
20282	847	5	difficulty	difficulty	NN
20282	847	6	was	be	VBD
20282	847	7	removed	remove	VBN
20282	847	8	no	no	DT
20282	847	9	further	further	JJ
20282	847	10	trouble	trouble	NN
20282	847	11	was	be	VBD
20282	847	12	experienced	experience	VBN
20282	847	13	.	.	.
20282	848	1	One	one	CD
20282	848	2	of	of	IN
20282	848	3	the	the	DT
20282	848	4	most	most	RBS
20282	848	5	important	important	JJ
20282	848	6	difficulties	difficulty	NNS
20282	848	7	encountered	encounter	VBN
20282	848	8	in	in	IN
20282	848	9	connection	connection	NN
20282	848	10	with	with	IN
20282	848	11	the	the	DT
20282	848	12	production	production	NN
20282	848	13	of	of	IN
20282	848	14	Liberty	Liberty	NNP
20282	848	15	crankshafts	crankshaft	NNS
20282	848	16	was	be	VBD
20282	848	17	hair	hair	NN
20282	848	18	-	-	HYPH
20282	848	19	line	line	NN
20282	848	20	seams	seam	NNS
20282	848	21	.	.	.
20282	849	1	The	the	DT
20282	849	2	question	question	NN
20282	849	3	of	of	IN
20282	849	4	hair	hair	NN
20282	849	5	-	-	HYPH
20282	849	6	line	line	NN
20282	849	7	seams	seam	NNS
20282	849	8	has	have	VBZ
20282	849	9	been	be	VBN
20282	849	10	discussed	discuss	VBN
20282	849	11	to	to	IN
20282	849	12	greater	great	JJR
20282	849	13	length	length	NN
20282	849	14	by	by	IN
20282	849	15	engineers	engineer	NNS
20282	849	16	and	and	CC
20282	849	17	metallurgists	metallurgist	NNS
20282	849	18	during	during	IN
20282	849	19	the	the	DT
20282	849	20	war	war	NN
20282	849	21	than	than	IN
20282	849	22	any	any	DT
20282	849	23	other	other	JJ
20282	849	24	single	single	JJ
20282	849	25	question	question	NN
20282	849	26	.	.	.
20282	850	1	Hair	hair	NN
20282	850	2	-	-	HYPH
20282	850	3	line	line	NN
20282	850	4	seams	seam	NNS
20282	850	5	are	be	VBP
20282	850	6	caused	cause	VBN
20282	850	7	by	by	IN
20282	850	8	small	small	JJ
20282	850	9	non	non	JJ
20282	850	10	-	-	JJ
20282	850	11	metallic	metallic	JJ
20282	850	12	inclusions	inclusion	NNS
20282	850	13	in	in	IN
20282	850	14	the	the	DT
20282	850	15	steel	steel	NN
20282	850	16	.	.	.
20282	851	1	There	there	EX
20282	851	2	is	be	VBZ
20282	851	3	every	every	DT
20282	851	4	reason	reason	NN
20282	851	5	to	to	TO
20282	851	6	believe	believe	VB
20282	851	7	that	that	IN
20282	851	8	these	these	DT
20282	851	9	inclusions	inclusion	NNS
20282	851	10	are	be	VBP
20282	851	11	in	in	IN
20282	851	12	the	the	DT
20282	851	13	greater	great	JJR
20282	851	14	majority	majority	NN
20282	851	15	of	of	IN
20282	851	16	cases	case	NNS
20282	851	17	manganese	manganese	JJ
20282	851	18	sulphide	sulphide	NN
20282	851	19	.	.	.
20282	852	1	There	there	EX
20282	852	2	is	be	VBZ
20282	852	3	a	a	DT
20282	852	4	great	great	JJ
20282	852	5	difference	difference	NN
20282	852	6	of	of	IN
20282	852	7	opinion	opinion	NN
20282	852	8	as	as	IN
20282	852	9	to	to	IN
20282	852	10	the	the	DT
20282	852	11	exact	exact	JJ
20282	852	12	effect	effect	NN
20282	852	13	of	of	IN
20282	852	14	hair	hair	NN
20282	852	15	-	-	HYPH
20282	852	16	line	line	NN
20282	852	17	seams	seam	NNS
20282	852	18	on	on	IN
20282	852	19	the	the	DT
20282	852	20	service	service	NN
20282	852	21	of	of	IN
20282	852	22	an	an	DT
20282	852	23	aviation	aviation	NN
20282	852	24	engine	engine	NN
20282	852	25	crankshaft	crankshaft	NN
20282	852	26	.	.	.
20282	853	1	It	-PRON-	PRP
20282	853	2	is	be	VBZ
20282	853	3	the	the	DT
20282	853	4	opinion	opinion	NN
20282	853	5	of	of	IN
20282	853	6	many	many	JJ
20282	853	7	that	that	IN
20282	853	8	hair	hair	NN
20282	853	9	-	-	HYPH
20282	853	10	line	line	NN
20282	853	11	seams	seam	NNS
20282	853	12	do	do	VBP
20282	853	13	not	not	RB
20282	853	14	in	in	IN
20282	853	15	any	any	DT
20282	853	16	way	way	NN
20282	853	17	affect	affect	VB
20282	853	18	the	the	DT
20282	853	19	endurance	endurance	NN
20282	853	20	of	of	IN
20282	853	21	a	a	DT
20282	853	22	crankshaft	crankshaft	NN
20282	853	23	in	in	IN
20282	853	24	service	service	NN
20282	853	25	,	,	,
20282	853	26	provided	provide	VBN
20282	853	27	they	-PRON-	PRP
20282	853	28	are	be	VBP
20282	853	29	parallel	parallel	JJ
20282	853	30	to	to	IN
20282	853	31	the	the	DT
20282	853	32	grain	grain	NN
20282	853	33	of	of	IN
20282	853	34	the	the	DT
20282	853	35	steel	steel	NN
20282	853	36	and	and	CC
20282	853	37	do	do	VBP
20282	853	38	not	not	RB
20282	853	39	occur	occur	VB
20282	853	40	on	on	IN
20282	853	41	a	a	DT
20282	853	42	fillet	fillet	NN
20282	853	43	.	.	.
20282	854	1	Of	of	IN
20282	854	2	the	the	DT
20282	854	3	20,000	20,000	CD
20282	854	4	Liberty	Liberty	NNP
20282	854	5	engines	engine	NNS
20282	854	6	produced	produce	VBN
20282	854	7	,	,	,
20282	854	8	fully	fully	RB
20282	854	9	50	50	CD
20282	854	10	per	per	IN
20282	854	11	cent	cent	NN
20282	854	12	of	of	IN
20282	854	13	the	the	DT
20282	854	14	crankshafts	crankshaft	NNS
20282	854	15	used	use	VBN
20282	854	16	contain	contain	NN
20282	854	17	hair	hair	NN
20282	854	18	-	-	HYPH
20282	854	19	line	line	NN
20282	854	20	seams	seam	NNS
20282	854	21	but	but	CC
20282	854	22	not	not	RB
20282	854	23	at	at	IN
20282	854	24	the	the	DT
20282	854	25	locations	location	NNS
20282	854	26	mentioned	mention	VBN
20282	854	27	.	.	.
20282	855	1	There	there	EX
20282	855	2	has	have	VBZ
20282	855	3	never	never	RB
20282	855	4	been	be	VBN
20282	855	5	a	a	DT
20282	855	6	failure	failure	NN
20282	855	7	of	of	IN
20282	855	8	a	a	DT
20282	855	9	Liberty	Liberty	NNP
20282	855	10	crankshaft	crankshaft	NN
20282	855	11	which	which	WDT
20282	855	12	could	could	MD
20282	855	13	in	in	IN
20282	855	14	any	any	DT
20282	855	15	way	way	NN
20282	855	16	be	be	VB
20282	855	17	traced	trace	VBN
20282	855	18	to	to	IN
20282	855	19	hair	hair	NN
20282	855	20	-	-	HYPH
20282	855	21	line	line	NN
20282	855	22	seams	seam	NNS
20282	855	23	.	.	.
20282	856	1	It	-PRON-	PRP
20282	856	2	was	be	VBD
20282	856	3	found	find	VBN
20282	856	4	that	that	IN
20282	856	5	hair	hair	NN
20282	856	6	-	-	HYPH
20282	856	7	line	line	NN
20282	856	8	seams	seam	NNS
20282	856	9	occur	occur	VBP
20282	856	10	generally	generally	RB
20282	856	11	on	on	IN
20282	856	12	high	high	JJ
20282	856	13	nickel	nickel	NN
20282	856	14	-	-	HYPH
20282	856	15	chromium	chromium	NN
20282	856	16	steels	steel	NNS
20282	856	17	.	.	.
20282	857	1	One	one	CD
20282	857	2	of	of	IN
20282	857	3	the	the	DT
20282	857	4	main	main	JJ
20282	857	5	reasons	reason	NNS
20282	857	6	why	why	WRB
20282	857	7	the	the	DT
20282	857	8	comparatively	comparatively	RB
20282	857	9	mild	mild	JJ
20282	857	10	analysis	analysis	NN
20282	857	11	nickel	nickel	NN
20282	857	12	-	-	HYPH
20282	857	13	chromium	chromium	NN
20282	857	14	steel	steel	NN
20282	857	15	was	be	VBD
20282	857	16	used	use	VBN
20282	857	17	was	be	VBD
20282	857	18	due	due	JJ
20282	857	19	to	to	IN
20282	857	20	the	the	DT
20282	857	21	very	very	RB
20282	857	22	few	few	JJ
20282	857	23	hair	hair	NN
20282	857	24	-	-	HYPH
20282	857	25	line	line	NN
20282	857	26	seams	seam	NNS
20282	857	27	present	present	JJ
20282	857	28	in	in	IN
20282	857	29	it	-PRON-	PRP
20282	857	30	.	.	.
20282	858	1	It	-PRON-	PRP
20282	858	2	was	be	VBD
20282	858	3	also	also	RB
20282	858	4	determined	determine	VBN
20282	858	5	that	that	IN
20282	858	6	the	the	DT
20282	858	7	hair	hair	NN
20282	858	8	lines	line	NNS
20282	858	9	will	will	MD
20282	858	10	in	in	IN
20282	858	11	general	general	JJ
20282	858	12	be	be	VB
20282	858	13	found	find	VBN
20282	858	14	near	near	IN
20282	858	15	the	the	DT
20282	858	16	surface	surface	NN
20282	858	17	of	of	IN
20282	858	18	the	the	DT
20282	858	19	forgings	forging	NNS
20282	858	20	.	.	.
20282	859	1	For	for	IN
20282	859	2	that	that	DT
20282	859	3	reason	reason	NN
20282	859	4	,	,	,
20282	859	5	as	as	IN
20282	859	6	much	much	JJ
20282	859	7	finish	finish	NN
20282	859	8	as	as	IN
20282	859	9	possible	possible	JJ
20282	859	10	was	be	VBD
20282	859	11	allowed	allow	VBN
20282	859	12	for	for	IN
20282	859	13	machining	machining	NN
20282	859	14	.	.	.
20282	860	1	A	a	DT
20282	860	2	number	number	NN
20282	860	3	of	of	IN
20282	860	4	tests	test	NNS
20282	860	5	have	have	VBP
20282	860	6	been	be	VBN
20282	860	7	made	make	VBN
20282	860	8	on	on	IN
20282	860	9	forging	forge	VBG
20282	860	10	bars	bar	NNS
20282	860	11	to	to	TO
20282	860	12	determine	determine	VB
20282	860	13	the	the	DT
20282	860	14	depths	depth	NNS
20282	860	15	at	at	IN
20282	860	16	which	which	WDT
20282	860	17	hair	hair	NN
20282	860	18	-	-	HYPH
20282	860	19	line	line	NN
20282	860	20	seams	seam	NNS
20282	860	21	are	be	VBP
20282	860	22	found	find	VBN
20282	860	23	,	,	,
20282	860	24	and	and	CC
20282	860	25	many	many	JJ
20282	860	26	cases	case	NNS
20282	860	27	came	come	VBD
20282	860	28	up	up	RP
20282	860	29	in	in	IN
20282	860	30	which	which	WDT
20282	860	31	hair	hair	NN
20282	860	32	-	-	HYPH
20282	860	33	line	line	NN
20282	860	34	seams	seam	NNS
20282	860	35	were	be	VBD
20282	860	36	found	find	VBN
20282	860	37	3/8	3/8	CD
20282	860	38	in	in	IN
20282	860	39	.	.	.
20282	861	1	from	from	IN
20282	861	2	the	the	DT
20282	861	3	surface	surface	NN
20282	861	4	of	of	IN
20282	861	5	the	the	DT
20282	861	6	bar	bar	NN
20282	861	7	.	.	.
20282	862	1	This	this	DT
20282	862	2	means	mean	VBZ
20282	862	3	that	that	IN
20282	862	4	in	in	IN
20282	862	5	case	case	NN
20282	862	6	a	a	DT
20282	862	7	crankshaft	crankshaft	NN
20282	862	8	does	do	VBZ
20282	862	9	not	not	RB
20282	862	10	show	show	VB
20282	862	11	hair	hair	NN
20282	862	12	-	-	HYPH
20282	862	13	line	line	NN
20282	862	14	seams	seam	NNS
20282	862	15	on	on	IN
20282	862	16	the	the	DT
20282	862	17	ground	ground	NN
20282	862	18	surface	surface	NN
20282	862	19	this	this	DT
20282	862	20	is	be	VBZ
20282	862	21	no	no	DT
20282	862	22	indication	indication	NN
20282	862	23	that	that	IN
20282	862	24	it	-PRON-	PRP
20282	862	25	is	be	VBZ
20282	862	26	free	free	JJ
20282	862	27	from	from	IN
20282	862	28	such	such	PDT
20282	862	29	a	a	DT
20282	862	30	defect	defect	NN
20282	862	31	.	.	.
20282	863	1	One	one	CD
20282	863	2	important	important	JJ
20282	863	3	peculiarity	peculiarity	NN
20282	863	4	of	of	IN
20282	863	5	nickel	nickel	NN
20282	863	6	-	-	HYPH
20282	863	7	chromium	chromium	NN
20282	863	8	steel	steel	NN
20282	863	9	was	be	VBD
20282	863	10	brought	bring	VBN
20282	863	11	out	out	RP
20282	863	12	from	from	IN
20282	863	13	the	the	DT
20282	863	14	results	result	NNS
20282	863	15	obtained	obtain	VBN
20282	863	16	on	on	IN
20282	863	17	impact	impact	NN
20282	863	18	tests	test	NNS
20282	863	19	.	.	.
20282	864	1	This	this	DT
20282	864	2	peculiarity	peculiarity	NN
20282	864	3	is	be	VBZ
20282	864	4	known	know	VBN
20282	864	5	as	as	IN
20282	864	6	"	"	``
20282	864	7	blue	blue	JJ
20282	864	8	brittleness	brittleness	NN
20282	864	9	.	.	.
20282	864	10	"	"	''
20282	865	1	Just	just	RB
20282	865	2	what	what	WP
20282	865	3	the	the	DT
20282	865	4	effect	effect	NN
20282	865	5	of	of	IN
20282	865	6	this	this	DT
20282	865	7	is	be	VBZ
20282	865	8	on	on	IN
20282	865	9	the	the	DT
20282	865	10	service	service	NN
20282	865	11	of	of	IN
20282	865	12	a	a	DT
20282	865	13	finished	finished	JJ
20282	865	14	part	part	NN
20282	865	15	depends	depend	VBZ
20282	865	16	entirely	entirely	RB
20282	865	17	upon	upon	IN
20282	865	18	the	the	DT
20282	865	19	design	design	NN
20282	865	20	of	of	IN
20282	865	21	the	the	DT
20282	865	22	particular	particular	JJ
20282	865	23	part	part	NN
20282	865	24	in	in	IN
20282	865	25	question	question	NN
20282	865	26	.	.	.
20282	866	1	There	there	EX
20282	866	2	have	have	VBP
20282	866	3	been	be	VBN
20282	866	4	no	no	DT
20282	866	5	failures	failure	NNS
20282	866	6	of	of	IN
20282	866	7	any	any	DT
20282	866	8	nickel	nickel	NN
20282	866	9	-	-	HYPH
20282	866	10	chromium	chromium	NN
20282	866	11	steel	steel	NN
20282	866	12	parts	part	NNS
20282	866	13	in	in	IN
20282	866	14	the	the	DT
20282	866	15	automotive	automotive	JJ
20282	866	16	industry	industry	NN
20282	866	17	which	which	WDT
20282	866	18	could	could	MD
20282	866	19	in	in	IN
20282	866	20	any	any	DT
20282	866	21	way	way	NN
20282	866	22	be	be	VB
20282	866	23	traced	trace	VBN
20282	866	24	to	to	IN
20282	866	25	this	this	DT
20282	866	26	phenomena	phenomena	NN
20282	866	27	.	.	.
20282	867	1	Whether	whether	IN
20282	867	2	or	or	CC
20282	867	3	not	not	RB
20282	867	4	nickel	nickel	NN
20282	867	5	-	-	HYPH
20282	867	6	chromium	chromium	NN
20282	867	7	-	-	HYPH
20282	867	8	steel	steel	NN
20282	867	9	forgings	forging	NNS
20282	867	10	will	will	MD
20282	867	11	show	show	VB
20282	867	12	"	"	``
20282	867	13	blue	blue	JJ
20282	867	14	brittleness	brittleness	NN
20282	867	15	"	"	''
20282	867	16	depends	depend	VBZ
20282	867	17	entirely	entirely	RB
20282	867	18	upon	upon	IN
20282	867	19	the	the	DT
20282	867	20	temperature	temperature	NN
20282	867	21	at	at	IN
20282	867	22	which	which	WDT
20282	867	23	they	-PRON-	PRP
20282	867	24	are	be	VBP
20282	867	25	tempered	temper	VBN
20282	867	26	and	and	CC
20282	867	27	their	-PRON-	PRP$
20282	867	28	rate	rate	NN
20282	867	29	of	of	IN
20282	867	30	cooling	cool	VBG
20282	867	31	from	from	IN
20282	867	32	this	this	DT
20282	867	33	temperature	temperature	NN
20282	867	34	.	.	.
20282	868	1	The	the	DT
20282	868	2	danger	danger	NN
20282	868	3	range	range	NN
20282	868	4	for	for	IN
20282	868	5	tempering	tempering	NN
20282	868	6	nickel	nickel	NN
20282	868	7	-	-	HYPH
20282	868	8	chromium	chromium	NN
20282	868	9	steels	steel	NNS
20282	868	10	is	be	VBZ
20282	868	11	between	between	IN
20282	868	12	a	a	DT
20282	868	13	temperature	temperature	NN
20282	868	14	of	of	IN
20282	868	15	from	from	IN
20282	868	16	400	400	CD
20282	868	17	to	to	TO
20282	868	18	1,100Â	1,100â	CD
20282	868	19	°	°	,
20282	868	20	F	F	NNP
20282	868	21	.	.	.
20282	869	1	From	from	IN
20282	869	2	the	the	DT
20282	869	3	data	datum	NNS
20282	869	4	so	so	RB
20282	869	5	far	far	RB
20282	869	6	gathered	gather	VBN
20282	869	7	on	on	IN
20282	869	8	this	this	DT
20282	869	9	phenomena	phenomena	NN
20282	869	10	,	,	,
20282	869	11	it	-PRON-	PRP
20282	869	12	is	be	VBZ
20282	869	13	necessary	necessary	JJ
20282	869	14	that	that	IN
20282	869	15	the	the	DT
20282	869	16	nickel	nickel	NN
20282	869	17	-	-	HYPH
20282	869	18	chromium	chromium	NN
20282	869	19	steel	steel	NN
20282	869	20	to	to	TO
20282	869	21	show	show	VB
20282	869	22	"	"	``
20282	869	23	blue	blue	JJ
20282	869	24	brittleness	brittleness	NN
20282	869	25	"	"	''
20282	869	26	be	be	VB
20282	869	27	made	make	VBN
20282	869	28	by	by	IN
20282	869	29	the	the	DT
20282	869	30	acid	acid	JJ
20282	869	31	process	process	NN
20282	869	32	.	.	.
20282	870	1	There	there	EX
20282	870	2	has	have	VBZ
20282	870	3	never	never	RB
20282	870	4	come	come	VBN
20282	870	5	to	to	IN
20282	870	6	my	-PRON-	PRP$
20282	870	7	attention	attention	NN
20282	870	8	a	a	DT
20282	870	9	single	single	JJ
20282	870	10	instance	instance	NN
20282	870	11	in	in	IN
20282	870	12	which	which	WDT
20282	870	13	basic	basic	JJ
20282	870	14	open	open	JJ
20282	870	15	hearth	hearth	JJ
20282	870	16	steel	steel	NN
20282	870	17	has	have	VBZ
20282	870	18	shown	show	VBN
20282	870	19	this	this	DT
20282	870	20	phenomena	phenomena	NN
20282	870	21	.	.	.
20282	871	1	Just	just	RB
20282	871	2	why	why	WRB
20282	871	3	the	the	DT
20282	871	4	acid	acid	NN
20282	871	5	open	open	JJ
20282	871	6	hearth	hearth	JJ
20282	871	7	steel	steel	NN
20282	871	8	should	should	MD
20282	871	9	be	be	VB
20282	871	10	sensitive	sensitive	JJ
20282	871	11	to	to	IN
20282	871	12	"	"	``
20282	871	13	blue	blue	JJ
20282	871	14	brittleness	brittleness	NN
20282	871	15	"	"	''
20282	871	16	is	be	VBZ
20282	871	17	not	not	RB
20282	871	18	known	know	VBN
20282	871	19	.	.	.
20282	872	1	All	all	DT
20282	872	2	that	that	WDT
20282	872	3	is	be	VBZ
20282	872	4	necessary	necessary	JJ
20282	872	5	to	to	TO
20282	872	6	eliminate	eliminate	VB
20282	872	7	the	the	DT
20282	872	8	presence	presence	NN
20282	872	9	of	of	IN
20282	872	10	"	"	``
20282	872	11	blue	blue	JJ
20282	872	12	brittleness	brittleness	NN
20282	872	13	"	"	''
20282	872	14	is	be	VBZ
20282	872	15	to	to	TO
20282	872	16	quench	quench	VB
20282	872	17	all	all	DT
20282	872	18	nickel	nickel	NN
20282	872	19	-	-	HYPH
20282	872	20	chromium	chromium	NN
20282	872	21	-	-	HYPH
20282	872	22	steel	steel	NN
20282	872	23	forgings	forging	NNS
20282	872	24	in	in	IN
20282	872	25	water	water	NN
20282	872	26	from	from	IN
20282	872	27	their	-PRON-	PRP$
20282	872	28	tempering	tempering	NN
20282	872	29	temperature	temperature	NN
20282	872	30	.	.	.
20282	873	1	The	the	DT
20282	873	2	last	last	JJ
20282	873	3	20,000	20,000	CD
20282	873	4	Liberty	Liberty	NNP
20282	873	5	crankshafts	crankshaft	NNS
20282	873	6	that	that	WDT
20282	873	7	were	be	VBD
20282	873	8	made	make	VBN
20282	873	9	were	be	VBD
20282	873	10	quenched	quench	VBN
20282	873	11	in	in	IN
20282	873	12	this	this	DT
20282	873	13	manner	manner	NN
20282	873	14	.	.	.
20282	874	1	PISTON	PISTON	NNP
20282	874	2	PIN	PIN	NNP
20282	874	3	The	the	DT
20282	874	4	piston	piston	NN
20282	874	5	pin	pin	NN
20282	874	6	on	on	IN
20282	874	7	an	an	DT
20282	874	8	aviation	aviation	NN
20282	874	9	engine	engine	NN
20282	874	10	must	must	MD
20282	874	11	possess	possess	VB
20282	874	12	maximum	maximum	JJ
20282	874	13	resistance	resistance	NN
20282	874	14	to	to	TO
20282	874	15	wear	wear	VB
20282	874	16	and	and	CC
20282	874	17	to	to	TO
20282	874	18	fatigue	fatigue	VB
20282	874	19	.	.	.
20282	875	1	For	for	IN
20282	875	2	this	this	DT
20282	875	3	reason	reason	NN
20282	875	4	,	,	,
20282	875	5	the	the	DT
20282	875	6	piston	piston	NN
20282	875	7	pin	pin	NNP
20282	875	8	is	be	VBZ
20282	875	9	considered	consider	VBN
20282	875	10	,	,	,
20282	875	11	from	from	IN
20282	875	12	a	a	DT
20282	875	13	metallurgical	metallurgical	JJ
20282	875	14	standpoint	standpoint	NN
20282	875	15	,	,	,
20282	875	16	the	the	DT
20282	875	17	most	most	RBS
20282	875	18	important	important	JJ
20282	875	19	part	part	NN
20282	875	20	on	on	IN
20282	875	21	the	the	DT
20282	875	22	engine	engine	NN
20282	875	23	to	to	TO
20282	875	24	produce	produce	VB
20282	875	25	in	in	IN
20282	875	26	quantities	quantity	NNS
20282	875	27	and	and	CC
20282	875	28	still	still	RB
20282	875	29	possess	possess	VB
20282	875	30	the	the	DT
20282	875	31	above	above	JJ
20282	875	32	characteristics	characteristic	NNS
20282	875	33	.	.	.
20282	876	1	The	the	DT
20282	876	2	material	material	NN
20282	876	3	used	use	VBN
20282	876	4	for	for	IN
20282	876	5	the	the	DT
20282	876	6	Liberty	Liberty	NNP
20282	876	7	engine	engine	NN
20282	876	8	piston	piston	NN
20282	876	9	pin	pin	NN
20282	876	10	was	be	VBD
20282	876	11	S.	S.	NNP
20282	876	12	A.	a.	NN
20282	876	13	E.	E.	NNP
20282	876	14	No	No	NNP
20282	876	15	.	.	.
20282	877	1	2315	2315	CD
20282	877	2	steel	steel	NN
20282	877	3	,	,	,
20282	877	4	which	which	WDT
20282	877	5	is	be	VBZ
20282	877	6	of	of	IN
20282	877	7	the	the	DT
20282	877	8	following	follow	VBG
20282	877	9	chemical	chemical	JJ
20282	877	10	composition	composition	NN
20282	877	11	:	:	:
20282	877	12	Carbon	carbon	NN
20282	877	13	,	,	,
20282	877	14	0.100	0.100	CD
20282	877	15	to	to	IN
20282	877	16	0.200	0.200	CD
20282	877	17	per	per	IN
20282	877	18	cent	cent	NN
20282	877	19	;	;	:
20282	877	20	manganese	manganese	NNP
20282	877	21	,	,	,
20282	877	22	0.500	0.500	CD
20282	877	23	to	to	IN
20282	877	24	0.800	0.800	CD
20282	877	25	per	per	IN
20282	877	26	cent	cent	NN
20282	877	27	;	;	:
20282	877	28	phosphorus	phosphorus	NN
20282	877	29	,	,	,
20282	877	30	0.040	0.040	CD
20282	877	31	maximum	maximum	JJ
20282	877	32	per	per	IN
20282	877	33	cent	cent	NN
20282	877	34	;	;	:
20282	877	35	sulphur	sulphur	NNP
20282	877	36	,	,	,
20282	877	37	0.045	0.045	CD
20282	877	38	maximum	maximum	NN
20282	877	39	per	per	IN
20282	877	40	cent	cent	NN
20282	877	41	;	;	:
20282	877	42	nickel	nickel	NN
20282	877	43	,	,	,
20282	877	44	3.250	3.250	CD
20282	877	45	to	to	IN
20282	877	46	3.750	3.750	CD
20282	877	47	per	per	NN
20282	877	48	cent	cent	NN
20282	877	49	.	.	.
20282	878	1	Each	each	DT
20282	878	2	finished	finish	VBD
20282	878	3	piston	piston	NN
20282	878	4	pin	pin	NN
20282	878	5	,	,	,
20282	878	6	after	after	IN
20282	878	7	heat	heat	NN
20282	878	8	treatment	treatment	NN
20282	878	9	,	,	,
20282	878	10	must	must	MD
20282	878	11	show	show	VB
20282	878	12	a	a	DT
20282	878	13	minimum	minimum	JJ
20282	878	14	scleroscope	scleroscope	NN
20282	878	15	hardness	hardness	NN
20282	878	16	of	of	IN
20282	878	17	the	the	DT
20282	878	18	case	case	NN
20282	878	19	of	of	IN
20282	878	20	70	70	CD
20282	878	21	,	,	,
20282	878	22	a	a	DT
20282	878	23	scleroscope	scleroscope	NN
20282	878	24	hardness	hardness	NN
20282	878	25	of	of	IN
20282	878	26	the	the	DT
20282	878	27	core	core	NN
20282	878	28	of	of	IN
20282	878	29	from	from	IN
20282	878	30	35	35	CD
20282	878	31	to	to	IN
20282	878	32	55	55	CD
20282	878	33	and	and	CC
20282	878	34	a	a	DT
20282	878	35	minimum	minimum	JJ
20282	878	36	crushing	crushing	NN
20282	878	37	strength	strength	NN
20282	878	38	when	when	WRB
20282	878	39	supported	support	VBN
20282	878	40	as	as	IN
20282	878	41	a	a	DT
20282	878	42	beam	beam	NN
20282	878	43	and	and	CC
20282	878	44	the	the	DT
20282	878	45	load	load	NN
20282	878	46	applied	apply	VBD
20282	878	47	at	at	IN
20282	878	48	the	the	DT
20282	878	49	center	center	NN
20282	878	50	of	of	IN
20282	878	51	35,000	35,000	CD
20282	878	52	lb	lb	JJ
20282	878	53	.	.	.
20282	879	1	The	the	DT
20282	879	2	heat	heat	NN
20282	879	3	treatment	treatment	NN
20282	879	4	used	use	VBD
20282	879	5	to	to	TO
20282	879	6	obtain	obtain	VB
20282	879	7	the	the	DT
20282	879	8	above	above	JJ
20282	879	9	physical	physical	JJ
20282	879	10	properties	property	NNS
20282	879	11	consisted	consist	VBN
20282	879	12	in	in	IN
20282	879	13	carburizing	carburize	VBG
20282	879	14	at	at	IN
20282	879	15	a	a	DT
20282	879	16	temperature	temperature	NN
20282	879	17	not	not	RB
20282	879	18	to	to	TO
20282	879	19	exceed	exceed	VB
20282	879	20	1,675Â	1,675â	CD
20282	879	21	°	°	NNP
20282	879	22	F	F	NNP
20282	879	23	.	.	NNP
20282	879	24	,	,	,
20282	879	25	for	for	IN
20282	879	26	a	a	DT
20282	879	27	sufficient	sufficient	JJ
20282	879	28	length	length	NN
20282	879	29	of	of	IN
20282	879	30	time	time	NN
20282	879	31	to	to	TO
20282	879	32	secure	secure	VB
20282	879	33	a	a	DT
20282	879	34	case	case	NN
20282	879	35	of	of	IN
20282	879	36	from	from	IN
20282	879	37	0.02	0.02	CD
20282	879	38	to	to	IN
20282	879	39	0.04	0.04	CD
20282	879	40	in	in	IN
20282	879	41	.	.	.
20282	880	1	deep	deep	JJ
20282	880	2	.	.	.
20282	881	1	The	the	DT
20282	881	2	pins	pin	NNS
20282	881	3	are	be	VBP
20282	881	4	then	then	RB
20282	881	5	allowed	allow	VBN
20282	881	6	to	to	TO
20282	881	7	cool	cool	VB
20282	881	8	slowly	slowly	RB
20282	881	9	from	from	IN
20282	881	10	the	the	DT
20282	881	11	carbonizing	carbonize	VBG
20282	881	12	heat	heat	NN
20282	881	13	,	,	,
20282	881	14	after	after	IN
20282	881	15	which	which	WDT
20282	881	16	the	the	DT
20282	881	17	hole	hole	NN
20282	881	18	is	be	VBZ
20282	881	19	finish	finish	NN
20282	881	20	-	-	HYPH
20282	881	21	machined	machine	VBN
20282	881	22	and	and	CC
20282	881	23	the	the	DT
20282	881	24	pin	pin	NN
20282	881	25	cut	cut	VBD
20282	881	26	to	to	IN
20282	881	27	length	length	NN
20282	881	28	.	.	.
20282	882	1	The	the	DT
20282	882	2	finish	finish	NN
20282	882	3	heat	heat	NN
20282	882	4	treatment	treatment	NN
20282	882	5	of	of	IN
20282	882	6	the	the	DT
20282	882	7	piston	piston	NNP
20282	882	8	pin	pin	NNP
20282	882	9	consisted	consist	VBD
20282	882	10	in	in	IN
20282	882	11	quenching	quench	VBG
20282	882	12	in	in	IN
20282	882	13	oil	oil	NN
20282	882	14	from	from	IN
20282	882	15	a	a	DT
20282	882	16	temperature	temperature	NN
20282	882	17	of	of	IN
20282	882	18	from	from	IN
20282	882	19	1,525	1,525	CD
20282	882	20	to	to	IN
20282	882	21	1,575Â	1,575â	CD
20282	882	22	°	°	NNP
20282	882	23	F	F	NNP
20282	882	24	.	.	.
20282	883	1	to	to	TO
20282	883	2	refine	refine	VB
20282	883	3	the	the	DT
20282	883	4	grain	grain	NN
20282	883	5	of	of	IN
20282	883	6	core	core	NN
20282	883	7	properly	properly	RB
20282	883	8	and	and	CC
20282	883	9	then	then	RB
20282	883	10	quenching	quench	VBG
20282	883	11	in	in	IN
20282	883	12	oil	oil	NN
20282	883	13	at	at	IN
20282	883	14	a	a	DT
20282	883	15	temperature	temperature	NN
20282	883	16	of	of	IN
20282	883	17	from	from	IN
20282	883	18	1,340	1,340	CD
20282	883	19	to	to	IN
20282	883	20	1,380Â	1,380â	CD
20282	883	21	°	°	,
20282	883	22	F	F	NNP
20282	883	23	.	.	.
20282	884	1	to	to	TO
20282	884	2	refine	refine	VB
20282	884	3	and	and	CC
20282	884	4	harden	harden	VB
20282	884	5	the	the	DT
20282	884	6	grain	grain	NN
20282	884	7	of	of	IN
20282	884	8	the	the	DT
20282	884	9	case	case	NN
20282	884	10	properly	properly	RB
20282	884	11	,	,	,
20282	884	12	as	as	RB
20282	884	13	well	well	RB
20282	884	14	as	as	IN
20282	884	15	to	to	TO
20282	884	16	secure	secure	VB
20282	884	17	proper	proper	JJ
20282	884	18	hardness	hardness	NN
20282	884	19	of	of	IN
20282	884	20	core	core	NN
20282	884	21	.	.	.
20282	885	1	After	after	IN
20282	885	2	this	this	DT
20282	885	3	quenching	quenching	NN
20282	885	4	,	,	,
20282	885	5	all	all	DT
20282	885	6	piston	piston	NN
20282	885	7	pins	pin	NNS
20282	885	8	are	be	VBP
20282	885	9	tempered	temper	VBN
20282	885	10	in	in	IN
20282	885	11	oil	oil	NN
20282	885	12	at	at	IN
20282	885	13	a	a	DT
20282	885	14	temperature	temperature	NN
20282	885	15	of	of	IN
20282	885	16	from	from	IN
20282	885	17	375	375	CD
20282	885	18	to	to	IN
20282	885	19	400Â	400â	CD
20282	885	20	°	°	,
20282	885	21	F	F	NNP
20282	885	22	.	.	.
20282	886	1	A	a	DT
20282	886	2	100	100	CD
20282	886	3	per	per	NN
20282	886	4	cent	cent	NN
20282	886	5	inspection	inspection	NN
20282	886	6	for	for	IN
20282	886	7	scleroscope	scleroscope	NN
20282	886	8	hardness	hardness	NN
20282	886	9	of	of	IN
20282	886	10	the	the	DT
20282	886	11	case	case	NN
20282	886	12	and	and	CC
20282	886	13	the	the	DT
20282	886	14	core	core	NN
20282	886	15	was	be	VBD
20282	886	16	made	make	VBN
20282	886	17	,	,	,
20282	886	18	and	and	CC
20282	886	19	no	no	DT
20282	886	20	failures	failure	NNS
20282	886	21	were	be	VBD
20282	886	22	ever	ever	RB
20282	886	23	recorded	record	VBN
20282	886	24	when	when	WRB
20282	886	25	the	the	DT
20282	886	26	above	above	JJ
20282	886	27	material	material	NN
20282	886	28	and	and	CC
20282	886	29	heat	heat	NN
20282	886	30	treatment	treatment	NN
20282	886	31	was	be	VBD
20282	886	32	used	use	VBN
20282	886	33	.	.	.
20282	887	1	APPLICATION	application	NN
20282	887	2	TO	to	IN
20282	887	3	THE	the	DT
20282	887	4	AUTOMOTIVE	AUTOMOTIVE	NNP
20282	887	5	INDUSTRY	industry	VBP
20282	887	6	The	the	DT
20282	887	7	information	information	NN
20282	887	8	given	give	VBN
20282	887	9	on	on	IN
20282	887	10	the	the	DT
20282	887	11	various	various	JJ
20282	887	12	parts	part	NNS
20282	887	13	of	of	IN
20282	887	14	the	the	DT
20282	887	15	Liberty	Liberty	NNP
20282	887	16	engine	engine	NN
20282	887	17	applies	apply	VBZ
20282	887	18	with	with	IN
20282	887	19	equal	equal	JJ
20282	887	20	force	force	NN
20282	887	21	to	to	IN
20282	887	22	the	the	DT
20282	887	23	corresponding	correspond	VBG
20282	887	24	parts	part	NNS
20282	887	25	in	in	IN
20282	887	26	the	the	DT
20282	887	27	construction	construction	NN
20282	887	28	of	of	IN
20282	887	29	an	an	DT
20282	887	30	automobile	automobile	NN
20282	887	31	,	,	,
20282	887	32	truck	truck	NN
20282	887	33	or	or	CC
20282	887	34	tractor	tractor	NN
20282	887	35	.	.	.
20282	888	1	We	-PRON-	PRP
20282	888	2	recommend	recommend	VBP
20282	888	3	as	as	IN
20282	888	4	first	first	JJ
20282	888	5	choice	choice	NN
20282	888	6	for	for	IN
20282	888	7	carbon	carbon	NN
20282	888	8	-	-	HYPH
20282	888	9	steel	steel	NN
20282	888	10	screw	screw	NN
20282	888	11	-	-	HYPH
20282	888	12	machine	machine	NN
20282	888	13	parts	part	NNS
20282	888	14	material	material	NN
20282	888	15	produced	produce	VBN
20282	888	16	by	by	IN
20282	888	17	the	the	DT
20282	888	18	basic	basic	JJ
20282	888	19	open	open	JJ
20282	888	20	hearth	hearth	JJ
20282	888	21	process	process	NN
20282	888	22	and	and	CC
20282	888	23	having	have	VBG
20282	888	24	the	the	DT
20282	888	25	following	follow	VBG
20282	888	26	chemical	chemical	JJ
20282	888	27	composition	composition	NN
20282	888	28	;	;	:
20282	888	29	Carbon	carbon	NN
20282	888	30	,	,	,
20282	888	31	0.150	0.150	CD
20282	888	32	to	to	IN
20282	888	33	0.250	0.250	CD
20282	888	34	per	per	IN
20282	888	35	cent	cent	NN
20282	888	36	;	;	:
20282	888	37	manganese	manganese	NNP
20282	888	38	,	,	,
20282	888	39	0.500	0.500	CD
20282	888	40	to	to	IN
20282	888	41	0.800	0.800	CD
20282	888	42	per	per	IN
20282	888	43	cent	cent	NN
20282	888	44	;	;	:
20282	888	45	phosphorus	phosphorus	NN
20282	888	46	,	,	,
20282	888	47	0.045	0.045	CD
20282	888	48	maximum	maximum	NN
20282	888	49	per	per	IN
20282	888	50	cent	cent	NN
20282	888	51	;	;	:
20282	888	52	sulphur	sulphur	NNP
20282	888	53	,	,	,
20282	888	54	0.075	0.075	CD
20282	888	55	to	to	IN
20282	888	56	0.150	0.150	CD
20282	888	57	per	per	IN
20282	888	58	cent	cent	NN
20282	888	59	.	.	.
20282	889	1	This	this	DT
20282	889	2	material	material	NN
20282	889	3	is	be	VBZ
20282	889	4	very	very	RB
20282	889	5	uniform	uniform	JJ
20282	889	6	and	and	CC
20282	889	7	is	be	VBZ
20282	889	8	nearly	nearly	RB
20282	889	9	as	as	RB
20282	889	10	free	free	JJ
20282	889	11	cutting	cutting	NN
20282	889	12	as	as	IN
20282	889	13	bessemer	bessemer	NNP
20282	889	14	screw	screw	NNP
20282	889	15	stock	stock	NN
20282	889	16	.	.	.
20282	890	1	It	-PRON-	PRP
20282	890	2	is	be	VBZ
20282	890	3	sufficiently	sufficiently	RB
20282	890	4	uniform	uniform	JJ
20282	890	5	to	to	TO
20282	890	6	be	be	VB
20282	890	7	used	use	VBN
20282	890	8	for	for	IN
20282	890	9	unimportant	unimportant	JJ
20282	890	10	carburized	carburized	JJ
20282	890	11	parts	part	NNS
20282	890	12	,	,	,
20282	890	13	as	as	RB
20282	890	14	well	well	RB
20282	890	15	as	as	IN
20282	890	16	for	for	IN
20282	890	17	non	non	JJ
20282	890	18	-	-	JJ
20282	890	19	heat	heat	NN
20282	890	20	-	-	HYPH
20282	890	21	treated	treat	VBN
20282	890	22	screw	screw	NN
20282	890	23	-	-	HYPH
20282	890	24	machine	machine	NN
20282	890	25	parts	part	NNS
20282	890	26	.	.	.
20282	891	1	A	a	DT
20282	891	2	number	number	NN
20282	891	3	of	of	IN
20282	891	4	the	the	DT
20282	891	5	large	large	JJ
20282	891	6	automobile	automobile	NN
20282	891	7	manufacturers	manufacturer	NNS
20282	891	8	are	be	VBP
20282	891	9	now	now	RB
20282	891	10	specifying	specify	VBG
20282	891	11	this	this	DT
20282	891	12	material	material	NN
20282	891	13	in	in	IN
20282	891	14	preference	preference	NN
20282	891	15	to	to	IN
20282	891	16	the	the	DT
20282	891	17	regular	regular	JJ
20282	891	18	bessemer	bessemer	NN
20282	891	19	grades	grade	NNS
20282	891	20	.	.	.
20282	892	1	As	as	IN
20282	892	2	second	second	JJ
20282	892	3	choice	choice	NN
20282	892	4	for	for	IN
20282	892	5	carbon	carbon	NN
20282	892	6	-	-	HYPH
20282	892	7	steel	steel	NN
20282	892	8	screw	screw	NN
20282	892	9	-	-	HYPH
20282	892	10	machine	machine	NN
20282	892	11	parts	part	NNS
20282	892	12	we	-PRON-	PRP
20282	892	13	recommend	recommend	VBP
20282	892	14	ordinary	ordinary	JJ
20282	892	15	bessemer	bessemer	NNP
20282	892	16	screw	screw	NN
20282	892	17	stock	stock	NN
20282	892	18	,	,	,
20282	892	19	purchased	purchase	VBN
20282	892	20	in	in	IN
20282	892	21	accordance	accordance	NN
20282	892	22	with	with	IN
20282	892	23	S.	S.	NNP
20282	892	24	A.	a.	NN
20282	892	25	E.	E.	NNP
20282	892	26	specification	specification	NN
20282	892	27	No	no	NN
20282	892	28	.	.	.
20282	893	1	1114	1114	CD
20282	893	2	.	.	.
20282	894	1	The	the	DT
20282	894	2	advantage	advantage	NN
20282	894	3	of	of	IN
20282	894	4	using	use	VBG
20282	894	5	No	no	UH
20282	894	6	.	.	.
20282	895	1	1114	1114	CD
20282	895	2	steel	steel	NN
20282	895	3	lies	lie	VBZ
20282	895	4	in	in	IN
20282	895	5	the	the	DT
20282	895	6	fact	fact	NN
20282	895	7	that	that	IN
20282	895	8	the	the	DT
20282	895	9	majority	majority	NN
20282	895	10	of	of	IN
20282	895	11	warehouses	warehouse	NNS
20282	895	12	carry	carry	VBP
20282	895	13	standard	standard	JJ
20282	895	14	sizes	size	NNS
20282	895	15	of	of	IN
20282	895	16	this	this	DT
20282	895	17	material	material	NN
20282	895	18	in	in	IN
20282	895	19	stock	stock	NN
20282	895	20	at	at	IN
20282	895	21	all	all	DT
20282	895	22	times	time	NNS
20282	895	23	.	.	.
20282	896	1	The	the	DT
20282	896	2	disadvantage	disadvantage	NN
20282	896	3	of	of	IN
20282	896	4	using	use	VBG
20282	896	5	this	this	DT
20282	896	6	material	material	NN
20282	896	7	is	be	VBZ
20282	896	8	due	due	JJ
20282	896	9	to	to	IN
20282	896	10	its	-PRON-	PRP$
20282	896	11	lack	lack	NN
20282	896	12	of	of	IN
20282	896	13	uniformity	uniformity	NN
20282	896	14	.	.	.
20282	897	1	The	the	DT
20282	897	2	important	important	JJ
20282	897	3	criterion	criterion	NN
20282	897	4	for	for	IN
20282	897	5	transmission	transmission	NN
20282	897	6	gears	gear	NNS
20282	897	7	is	be	VBZ
20282	897	8	resistance	resistance	NN
20282	897	9	to	to	TO
20282	897	10	wear	wear	VB
20282	897	11	.	.	.
20282	898	1	To	to	TO
20282	898	2	secure	secure	VB
20282	898	3	proper	proper	JJ
20282	898	4	resistance	resistance	NN
20282	898	5	to	to	TO
20282	898	6	wear	wear	VB
20282	898	7	a	a	DT
20282	898	8	Brinell	Brinell	NNP
20282	898	9	hardness	hardness	NN
20282	898	10	of	of	IN
20282	898	11	from	from	IN
20282	898	12	512	512	CD
20282	898	13	to	to	TO
20282	898	14	560	560	CD
20282	898	15	must	must	MD
20282	898	16	be	be	VB
20282	898	17	obtained	obtain	VBN
20282	898	18	.	.	.
20282	899	1	The	the	DT
20282	899	2	material	material	NN
20282	899	3	selected	select	VBD
20282	899	4	to	to	TO
20282	899	5	obtain	obtain	VB
20282	899	6	this	this	DT
20282	899	7	hardness	hardness	NN
20282	899	8	should	should	MD
20282	899	9	be	be	VB
20282	899	10	one	one	CD
20282	899	11	which	which	WDT
20282	899	12	can	can	MD
20282	899	13	be	be	VB
20282	899	14	made	make	VBN
20282	899	15	most	most	RBS
20282	899	16	nearly	nearly	RB
20282	899	17	uniform	uniform	JJ
20282	899	18	,	,	,
20282	899	19	will	will	MD
20282	899	20	undergo	undergo	VB
20282	899	21	forging	forge	VBG
20282	899	22	operations	operation	NNS
20282	899	23	the	the	DT
20282	899	24	easiest	easy	JJS
20282	899	25	,	,	,
20282	899	26	will	will	MD
20282	899	27	be	be	VB
20282	899	28	the	the	DT
20282	899	29	hardest	hard	JJS
20282	899	30	to	to	TO
20282	899	31	overheat	overheat	VB
20282	899	32	or	or	CC
20282	899	33	burn	burn	VB
20282	899	34	,	,	,
20282	899	35	will	will	MD
20282	899	36	machine	machine	VB
20282	899	37	best	well	RBS
20282	899	38	and	and	CC
20282	899	39	will	will	MD
20282	899	40	respond	respond	VB
20282	899	41	to	to	IN
20282	899	42	a	a	DT
20282	899	43	good	good	JJ
20282	899	44	commercial	commercial	JJ
20282	899	45	range	range	NN
20282	899	46	of	of	IN
20282	899	47	heat	heat	NN
20282	899	48	treatment	treatment	NN
20282	899	49	.	.	.
20282	900	1	It	-PRON-	PRP
20282	900	2	is	be	VBZ
20282	900	3	a	a	DT
20282	900	4	well	well	RB
20282	900	5	-	-	HYPH
20282	900	6	known	know	VBN
20282	900	7	fact	fact	NN
20282	900	8	that	that	IN
20282	900	9	the	the	DT
20282	900	10	element	element	NN
20282	900	11	chromium	chromium	NN
20282	900	12	,	,	,
20282	900	13	when	when	WRB
20282	900	14	in	in	IN
20282	900	15	the	the	DT
20282	900	16	form	form	NN
20282	900	17	of	of	IN
20282	900	18	chromium	chromium	NN
20282	900	19	carbide	carbide	NN
20282	900	20	in	in	IN
20282	900	21	alloy	alloy	NN
20282	900	22	steel	steel	NN
20282	900	23	,	,	,
20282	900	24	offers	offer	VBZ
20282	900	25	the	the	DT
20282	900	26	greatest	great	JJS
20282	900	27	resistance	resistance	NN
20282	900	28	to	to	TO
20282	900	29	wear	wear	VB
20282	900	30	of	of	IN
20282	900	31	any	any	DT
20282	900	32	combination	combination	NN
20282	900	33	yet	yet	RB
20282	900	34	developed	develop	VBN
20282	900	35	.	.	.
20282	901	1	It	-PRON-	PRP
20282	901	2	is	be	VBZ
20282	901	3	also	also	RB
20282	901	4	a	a	DT
20282	901	5	well	well	RB
20282	901	6	-	-	HYPH
20282	901	7	known	know	VBN
20282	901	8	fact	fact	NN
20282	901	9	that	that	IN
20282	901	10	the	the	DT
20282	901	11	element	element	NN
20282	901	12	nickel	nickel	NN
20282	901	13	in	in	IN
20282	901	14	steel	steel	NN
20282	901	15	gives	give	VBZ
20282	901	16	excellent	excellent	JJ
20282	901	17	shock	shock	NN
20282	901	18	-	-	HYPH
20282	901	19	resisting	resist	VBG
20282	901	20	properties	property	NNS
20282	901	21	as	as	RB
20282	901	22	well	well	RB
20282	901	23	as	as	IN
20282	901	24	resistance	resistance	NN
20282	901	25	to	to	TO
20282	901	26	wear	wear	VB
20282	901	27	but	but	CC
20282	901	28	not	not	RB
20282	901	29	nearly	nearly	RB
20282	901	30	as	as	RB
20282	901	31	great	great	JJ
20282	901	32	a	a	DT
20282	901	33	resistance	resistance	NN
20282	901	34	to	to	TO
20282	901	35	wear	wear	VB
20282	901	36	as	as	IN
20282	901	37	chromium	chromium	NN
20282	901	38	.	.	.
20282	902	1	It	-PRON-	PRP
20282	902	2	has	have	VBZ
20282	902	3	been	be	VBN
20282	902	4	standard	standard	JJ
20282	902	5	practice	practice	NN
20282	902	6	for	for	IN
20282	902	7	a	a	DT
20282	902	8	number	number	NN
20282	902	9	of	of	IN
20282	902	10	years	year	NNS
20282	902	11	for	for	IN
20282	902	12	many	many	JJ
20282	902	13	manufacturers	manufacturer	NNS
20282	902	14	to	to	TO
20282	902	15	use	use	VB
20282	902	16	a	a	DT
20282	902	17	high	high	JJ
20282	902	18	nickel	nickel	NN
20282	902	19	-	-	HYPH
20282	902	20	chromium	chromium	NN
20282	902	21	steel	steel	NN
20282	902	22	for	for	IN
20282	902	23	transmission	transmission	NN
20282	902	24	gears	gear	NNS
20282	902	25	.	.	.
20282	903	1	A	a	DT
20282	903	2	typical	typical	JJ
20282	903	3	nickel	nickel	NN
20282	903	4	-	-	HYPH
20282	903	5	chromium	chromium	NN
20282	903	6	gear	gear	NN
20282	903	7	specification	specification	NN
20282	903	8	is	be	VBZ
20282	903	9	as	as	IN
20282	903	10	follows	follow	VBZ
20282	903	11	:	:	:
20282	903	12	Carbon	carbon	NN
20282	903	13	,	,	,
20282	903	14	0.470	0.470	CD
20282	903	15	to	to	IN
20282	903	16	0.520	0.520	CD
20282	903	17	per	per	IN
20282	903	18	cent	cent	NN
20282	903	19	;	;	:
20282	903	20	manganese	manganese	NNP
20282	903	21	,	,	,
20282	903	22	0.500	0.500	CD
20282	903	23	to	to	IN
20282	903	24	0.800	0.800	CD
20282	903	25	per	per	IN
20282	903	26	cent	cent	NN
20282	903	27	;	;	:
20282	903	28	phosphorus	phosphorus	NN
20282	903	29	,	,	,
20282	903	30	0.040	0.040	CD
20282	903	31	maximum	maximum	JJ
20282	903	32	per	per	IN
20282	903	33	cent	cent	NN
20282	903	34	;	;	:
20282	903	35	sulphur	sulphur	NNP
20282	903	36	,	,	,
20282	903	37	0.045	0.045	CD
20282	903	38	maximum	maximum	NN
20282	903	39	per	per	IN
20282	903	40	cent	cent	NN
20282	903	41	;	;	:
20282	903	42	chromium	chromium	NN
20282	903	43	,	,	,
20282	903	44	0.700	0.700	CD
20282	903	45	to	to	IN
20282	903	46	0.950	0.950	CD
20282	903	47	per	per	NN
20282	903	48	cent	cent	NN
20282	903	49	.	.	.
20282	904	1	There	there	EX
20282	904	2	is	be	VBZ
20282	904	3	no	no	DT
20282	904	4	question	question	NN
20282	904	5	but	but	CC
20282	904	6	that	that	IN
20282	904	7	a	a	DT
20282	904	8	gear	gear	NN
20282	904	9	made	make	VBN
20282	904	10	from	from	IN
20282	904	11	material	material	NN
20282	904	12	of	of	IN
20282	904	13	such	such	PDT
20282	904	14	an	an	DT
20282	904	15	analysis	analysis	NN
20282	904	16	will	will	MD
20282	904	17	give	give	VB
20282	904	18	excellent	excellent	JJ
20282	904	19	service	service	NN
20282	904	20	.	.	.
20282	905	1	However	however	RB
20282	905	2	,	,	,
20282	905	3	it	-PRON-	PRP
20282	905	4	is	be	VBZ
20282	905	5	possible	possible	JJ
20282	905	6	to	to	TO
20282	905	7	obtain	obtain	VB
20282	905	8	the	the	DT
20282	905	9	same	same	JJ
20282	905	10	quality	quality	NN
20282	905	11	of	of	IN
20282	905	12	service	service	NN
20282	905	13	and	and	CC
20282	905	14	at	at	IN
20282	905	15	the	the	DT
20282	905	16	same	same	JJ
20282	905	17	time	time	NN
20282	905	18	appreciably	appreciably	RB
20282	905	19	reduce	reduce	VB
20282	905	20	the	the	DT
20282	905	21	cost	cost	NN
20282	905	22	of	of	IN
20282	905	23	the	the	DT
20282	905	24	finished	finished	JJ
20282	905	25	part	part	NN
20282	905	26	.	.	.
20282	906	1	The	the	DT
20282	906	2	gear	gear	NN
20282	906	3	steel	steel	NN
20282	906	4	specified	specify	VBN
20282	906	5	is	be	VBZ
20282	906	6	of	of	IN
20282	906	7	the	the	DT
20282	906	8	air	air	NN
20282	906	9	-	-	HYPH
20282	906	10	hardening	harden	VBG
20282	906	11	type	type	NN
20282	906	12	.	.	.
20282	907	1	It	-PRON-	PRP
20282	907	2	is	be	VBZ
20282	907	3	extremely	extremely	RB
20282	907	4	sensitive	sensitive	JJ
20282	907	5	to	to	IN
20282	907	6	secondary	secondary	JJ
20282	907	7	pipe	pipe	NN
20282	907	8	,	,	,
20282	907	9	as	as	RB
20282	907	10	well	well	RB
20282	907	11	as	as	IN
20282	907	12	seams	seam	NNS
20282	907	13	,	,	,
20282	907	14	and	and	CC
20282	907	15	is	be	VBZ
20282	907	16	extremely	extremely	RB
20282	907	17	difficult	difficult	JJ
20282	907	18	to	to	TO
20282	907	19	forge	forge	VB
20282	907	20	and	and	CC
20282	907	21	very	very	RB
20282	907	22	easy	easy	JJ
20282	907	23	to	to	TO
20282	907	24	overheat	overheat	VB
20282	907	25	.	.	.
20282	908	1	The	the	DT
20282	908	2	heat	heat	NN
20282	908	3	-	-	HYPH
20282	908	4	treatment	treatment	NN
20282	908	5	range	range	NN
20282	908	6	is	be	VBZ
20282	908	7	very	very	RB
20282	908	8	wide	wide	JJ
20282	908	9	,	,	,
20282	908	10	but	but	CC
20282	908	11	the	the	DT
20282	908	12	danger	danger	NN
20282	908	13	from	from	IN
20282	908	14	quenching	quench	VBG
20282	908	15	cracks	crack	NNS
20282	908	16	is	be	VBZ
20282	908	17	very	very	RB
20282	908	18	great	great	JJ
20282	908	19	.	.	.
20282	909	1	In	in	IN
20282	909	2	regard	regard	NN
20282	909	3	to	to	IN
20282	909	4	the	the	DT
20282	909	5	machineability	machineability	NN
20282	909	6	,	,	,
20282	909	7	this	this	DT
20282	909	8	material	material	NN
20282	909	9	is	be	VBZ
20282	909	10	the	the	DT
20282	909	11	hardest	hard	JJS
20282	909	12	to	to	TO
20282	909	13	machine	machine	NN
20282	909	14	of	of	IN
20282	909	15	any	any	DT
20282	909	16	alloy	alloy	NN
20282	909	17	steel	steel	NN
20282	909	18	known	know	VBN
20282	909	19	.	.	.
20282	910	1	COMPOSITION	composition	NN
20282	910	2	OF	of	IN
20282	910	3	TRANSMISSION	TRANSMISSION	NNP
20282	910	4	-	-	HYPH
20282	910	5	GEAR	GEAR	NNP
20282	910	6	STEEL	STEEL	NNP
20282	910	7	If	if	IN
20282	910	8	the	the	DT
20282	910	9	nickel	nickel	NN
20282	910	10	content	content	NN
20282	910	11	of	of	IN
20282	910	12	this	this	DT
20282	910	13	steel	steel	NN
20282	910	14	is	be	VBZ
20282	910	15	eliminated	eliminate	VBN
20282	910	16	,	,	,
20282	910	17	and	and	CC
20282	910	18	the	the	DT
20282	910	19	percentage	percentage	NN
20282	910	20	of	of	IN
20282	910	21	chromium	chromium	NN
20282	910	22	raised	raise	VBD
20282	910	23	slightly	slightly	RB
20282	910	24	,	,	,
20282	910	25	an	an	DT
20282	910	26	ideal	ideal	JJ
20282	910	27	transmission	transmission	NN
20282	910	28	-	-	HYPH
20282	910	29	gear	gear	NN
20282	910	30	material	material	NN
20282	910	31	is	be	VBZ
20282	910	32	obtained	obtain	VBN
20282	910	33	.	.	.
20282	911	1	This	this	DT
20282	911	2	would	would	MD
20282	911	3	,	,	,
20282	911	4	therefore	therefore	RB
20282	911	5	,	,	,
20282	911	6	be	be	VB
20282	911	7	of	of	IN
20282	911	8	the	the	DT
20282	911	9	following	following	JJ
20282	911	10	composition	composition	NN
20282	911	11	:	:	:
20282	911	12	Carbon	carbon	NN
20282	911	13	,	,	,
20282	911	14	0.470	0.470	CD
20282	911	15	to	to	IN
20282	911	16	0.520	0.520	CD
20282	911	17	per	per	IN
20282	911	18	cent	cent	NN
20282	911	19	;	;	:
20282	911	20	manganese	manganese	NNP
20282	911	21	,	,	,
20282	911	22	0.500	0.500	CD
20282	911	23	to	to	IN
20282	911	24	0.800	0.800	CD
20282	911	25	per	per	IN
20282	911	26	cent	cent	NN
20282	911	27	;	;	:
20282	911	28	phosphorus	phosphorus	NN
20282	911	29	,	,	,
20282	911	30	0.040	0.040	CD
20282	911	31	maximum	maximum	JJ
20282	911	32	per	per	IN
20282	911	33	cent	cent	NN
20282	911	34	;	;	:
20282	911	35	sulphur	sulphur	NNP
20282	911	36	,	,	,
20282	911	37	0.045	0.045	CD
20282	911	38	maximum	maximum	NN
20282	911	39	per	per	IN
20282	911	40	cent	cent	NN
20282	911	41	;	;	:
20282	911	42	chromium	chromium	NN
20282	911	43	,	,	,
20282	911	44	0.800	0.800	CD
20282	911	45	to	to	IN
20282	911	46	1.100	1.100	CD
20282	911	47	per	per	IN
20282	911	48	cent	cent	NN
20282	911	49	.	.	.
20282	912	1	The	the	DT
20282	912	2	important	important	JJ
20282	912	3	criterion	criterion	NN
20282	912	4	in	in	IN
20282	912	5	connection	connection	NN
20282	912	6	with	with	IN
20282	912	7	the	the	DT
20282	912	8	use	use	NN
20282	912	9	of	of	IN
20282	912	10	this	this	DT
20282	912	11	material	material	NN
20282	912	12	is	be	VBZ
20282	912	13	that	that	IN
20282	912	14	the	the	DT
20282	912	15	steel	steel	NN
20282	912	16	be	be	VB
20282	912	17	properly	properly	RB
20282	912	18	deoxidized	deoxidize	VBN
20282	912	19	,	,	,
20282	912	20	either	either	CC
20282	912	21	through	through	IN
20282	912	22	the	the	DT
20282	912	23	use	use	NN
20282	912	24	of	of	IN
20282	912	25	ferrovanadium	ferrovanadium	NN
20282	912	26	or	or	CC
20282	912	27	its	-PRON-	PRP$
20282	912	28	equivalent	equivalent	NN
20282	912	29	.	.	.
20282	913	1	Approximately	approximately	RB
20282	913	2	2,500	2,500	CD
20282	913	3	sets	set	NNS
20282	913	4	of	of	IN
20282	913	5	transmission	transmission	NN
20282	913	6	gears	gear	NNS
20282	913	7	are	be	VBP
20282	913	8	being	be	VBG
20282	913	9	made	make	VBN
20282	913	10	daily	daily	RB
20282	913	11	from	from	IN
20282	913	12	material	material	NN
20282	913	13	of	of	IN
20282	913	14	this	this	DT
20282	913	15	analysis	analysis	NN
20282	913	16	and	and	CC
20282	913	17	are	be	VBP
20282	913	18	giving	give	VBG
20282	913	19	entirely	entirely	RB
20282	913	20	satisfactory	satisfactory	JJ
20282	913	21	results	result	NNS
20282	913	22	in	in	IN
20282	913	23	service	service	NN
20282	913	24	.	.	.
20282	914	1	The	the	DT
20282	914	2	heat	heat	NN
20282	914	3	treatment	treatment	NN
20282	914	4	of	of	IN
20282	914	5	the	the	DT
20282	914	6	above	above	JJ
20282	914	7	material	material	NN
20282	914	8	for	for	IN
20282	914	9	transmission	transmission	NN
20282	914	10	gears	gear	NNS
20282	914	11	is	be	VBZ
20282	914	12	as	as	IN
20282	914	13	follows	follow	VBZ
20282	914	14	:	:	:
20282	914	15	"	"	``
20282	914	16	Normalize	normalize	JJ
20282	914	17	forgings	forging	NNS
20282	914	18	at	at	IN
20282	914	19	a	a	DT
20282	914	20	temperature	temperature	NN
20282	914	21	of	of	IN
20282	914	22	from	from	IN
20282	914	23	1,5.50	1,5.50	CD
20282	914	24	to	to	IN
20282	914	25	1,600Â	1,600â	CD
20282	914	26	°	°	,
20282	914	27	F	F	NNP
20282	914	28	.	.	.
20282	915	1	Cool	cool	JJ
20282	915	2	from	from	IN
20282	915	3	this	this	DT
20282	915	4	temperature	temperature	NN
20282	915	5	to	to	IN
20282	915	6	a	a	DT
20282	915	7	temperature	temperature	NN
20282	915	8	of	of	IN
20282	915	9	1,100Â	1,100â	CD
20282	915	10	°	°	,
20282	915	11	F	F	NNP
20282	915	12	.	.	.
20282	916	1	at	at	IN
20282	916	2	the	the	DT
20282	916	3	rate	rate	NN
20282	916	4	of	of	IN
20282	916	5	50Â	50Â	NNP
20282	916	6	°	°	NNS
20282	916	7	per	per	IN
20282	916	8	hour	hour	NN
20282	916	9	.	.	.
20282	917	1	Cool	cool	JJ
20282	917	2	from	from	IN
20282	917	3	1,100Â	1,100â	CD
20282	917	4	°	°	,
20282	917	5	F	F	NNP
20282	917	6	.	.	NNP
20282	917	7	,	,	,
20282	917	8	either	either	CC
20282	917	9	in	in	IN
20282	917	10	air	air	NN
20282	917	11	or	or	CC
20282	917	12	quench	quench	NN
20282	917	13	in	in	IN
20282	917	14	water	water	NN
20282	917	15	.	.	.
20282	917	16	"	"	''
20282	918	1	Forgings	forging	NNS
20282	918	2	so	so	RB
20282	918	3	treated	treat	VBD
20282	918	4	will	will	MD
20282	918	5	show	show	VB
20282	918	6	a	a	DT
20282	918	7	Brinell	Brinell	NNP
20282	918	8	hardness	hardness	NN
20282	918	9	of	of	IN
20282	918	10	from	from	IN
20282	918	11	177	177	CD
20282	918	12	to	to	IN
20282	918	13	217	217	CD
20282	918	14	,	,	,
20282	918	15	which	which	WDT
20282	918	16	is	be	VBZ
20282	918	17	the	the	DT
20282	918	18	proper	proper	JJ
20282	918	19	range	range	NN
20282	918	20	for	for	IN
20282	918	21	the	the	DT
20282	918	22	best	good	JJS
20282	918	23	machineability	machineability	NN
20282	918	24	.	.	.
20282	919	1	The	the	DT
20282	919	2	heat	heat	NN
20282	919	3	treatment	treatment	NN
20282	919	4	of	of	IN
20282	919	5	the	the	DT
20282	919	6	finished	finished	JJ
20282	919	7	gears	gear	NNS
20282	919	8	consists	consist	VBZ
20282	919	9	of	of	IN
20282	919	10	quenching	quench	VBG
20282	919	11	in	in	IN
20282	919	12	oil	oil	NN
20282	919	13	from	from	IN
20282	919	14	a	a	DT
20282	919	15	temperature	temperature	NN
20282	919	16	of	of	IN
20282	919	17	1,500	1,500	CD
20282	919	18	to	to	TO
20282	919	19	1,540Â	1,540â	CD
20282	919	20	°	°	,
20282	919	21	F	F	NNP
20282	919	22	.	.	NNP
20282	919	23	,	,	,
20282	919	24	followed	follow	VBN
20282	919	25	by	by	IN
20282	919	26	tempering	temper	VBG
20282	919	27	in	in	IN
20282	919	28	oil	oil	NN
20282	919	29	at	at	IN
20282	919	30	a	a	DT
20282	919	31	temperature	temperature	NN
20282	919	32	of	of	IN
20282	919	33	from	from	IN
20282	919	34	375	375	CD
20282	919	35	to	to	TO
20282	919	36	425Â	425â	CD
20282	919	37	°	°	,
20282	919	38	F	F	NNP
20282	919	39	.	.	.
20282	920	1	Gears	gear	NNS
20282	920	2	so	so	RB
20282	920	3	treated	treat	VBN
20282	920	4	will	will	MD
20282	920	5	show	show	VB
20282	920	6	a	a	DT
20282	920	7	Brinell	Brinell	NNP
20282	920	8	hardness	hardness	NN
20282	920	9	of	of	IN
20282	920	10	from	from	IN
20282	920	11	512	512	CD
20282	920	12	to	to	IN
20282	920	13	560	560	CD
20282	920	14	,	,	,
20282	920	15	or	or	CC
20282	920	16	a	a	DT
20282	920	17	scleroscope	scleroscope	NN
20282	920	18	hardness	hardness	NN
20282	920	19	of	of	IN
20282	920	20	from	from	IN
20282	920	21	72	72	CD
20282	920	22	to	to	IN
20282	920	23	80	80	CD
20282	920	24	.	.	.
20282	921	1	One	one	CD
20282	921	2	tractor	tractor	NN
20282	921	3	builder	builder	NN
20282	921	4	has	have	VBZ
20282	921	5	placed	place	VBN
20282	921	6	in	in	IN
20282	921	7	service	service	NN
20282	921	8	20,000	20,000	CD
20282	921	9	sets	set	NNS
20282	921	10	of	of	IN
20282	921	11	gears	gear	NNS
20282	921	12	of	of	IN
20282	921	13	this	this	DT
20282	921	14	type	type	NN
20282	921	15	of	of	IN
20282	921	16	material	material	NN
20282	921	17	and	and	CC
20282	921	18	has	have	VBZ
20282	921	19	never	never	RB
20282	921	20	had	have	VBN
20282	921	21	to	to	TO
20282	921	22	replace	replace	VB
20282	921	23	a	a	DT
20282	921	24	gear	gear	NN
20282	921	25	.	.	.
20282	922	1	Taking	take	VBG
20282	922	2	into	into	IN
20282	922	3	consideration	consideration	NN
20282	922	4	the	the	DT
20282	922	5	fact	fact	NN
20282	922	6	that	that	IN
20282	922	7	a	a	DT
20282	922	8	tractor	tractor	NN
20282	922	9	transmission	transmission	NN
20282	922	10	is	be	VBZ
20282	922	11	subjected	subject	VBN
20282	922	12	to	to	IN
20282	922	13	the	the	DT
20282	922	14	worst	bad	JJS
20282	922	15	possible	possible	JJ
20282	922	16	service	service	NN
20282	922	17	conditions	condition	NNS
20282	922	18	,	,	,
20282	922	19	and	and	CC
20282	922	20	that	that	IN
20282	922	21	it	-PRON-	PRP
20282	922	22	is	be	VBZ
20282	922	23	under	under	IN
20282	922	24	high	high	JJ
20282	922	25	stress	stress	NN
20282	922	26	90	90	CD
20282	922	27	per	per	NN
20282	922	28	cent	cent	NN
20282	922	29	of	of	IN
20282	922	30	the	the	DT
20282	922	31	time	time	NN
20282	922	32	,	,	,
20282	922	33	it	-PRON-	PRP
20282	922	34	seems	seem	VBZ
20282	922	35	inconceivable	inconceivable	JJ
20282	922	36	that	that	IN
20282	922	37	any	any	DT
20282	922	38	appreciable	appreciable	JJ
20282	922	39	transmission	transmission	NN
20282	922	40	trouble	trouble	NN
20282	922	41	would	would	MD
20282	922	42	be	be	VB
20282	922	43	experienced	experience	VBN
20282	922	44	when	when	WRB
20282	922	45	material	material	NN
20282	922	46	of	of	IN
20282	922	47	this	this	DT
20282	922	48	type	type	NN
20282	922	49	is	be	VBZ
20282	922	50	used	use	VBN
20282	922	51	on	on	IN
20282	922	52	an	an	DT
20282	922	53	automobile	automobile	NN
20282	922	54	,	,	,
20282	922	55	where	where	WRB
20282	922	56	the	the	DT
20282	922	57	full	full	JJ
20282	922	58	load	load	NN
20282	922	59	is	be	VBZ
20282	922	60	applied	apply	VBN
20282	922	61	not	not	RB
20282	922	62	over	over	IN
20282	922	63	1	1	CD
20282	922	64	per	per	NN
20282	922	65	cent	cent	NN
20282	922	66	of	of	IN
20282	922	67	the	the	DT
20282	922	68	time	time	NN
20282	922	69	,	,	,
20282	922	70	or	or	CC
20282	922	71	on	on	IN
20282	922	72	trucks	truck	NNS
20282	922	73	where	where	WRB
20282	922	74	the	the	DT
20282	922	75	full	full	JJ
20282	922	76	load	load	NN
20282	922	77	is	be	VBZ
20282	922	78	applied	apply	VBN
20282	922	79	not	not	RB
20282	922	80	over	over	IN
20282	922	81	50	50	CD
20282	922	82	per	per	NN
20282	922	83	cent	cent	NN
20282	922	84	of	of	IN
20282	922	85	the	the	DT
20282	922	86	time	time	NN
20282	922	87	.	.	.
20282	923	1	The	the	DT
20282	923	2	gear	gear	NN
20282	923	3	hardness	hardness	NN
20282	923	4	specified	specify	VBN
20282	923	5	is	be	VBZ
20282	923	6	necessary	necessary	JJ
20282	923	7	to	to	TO
20282	923	8	reduce	reduce	VB
20282	923	9	to	to	IN
20282	923	10	a	a	DT
20282	923	11	minimum	minimum	NN
20282	923	12	the	the	DT
20282	923	13	pitting	pitting	NN
20282	923	14	or	or	CC
20282	923	15	surface	surface	NN
20282	923	16	fatigue	fatigue	NN
20282	923	17	of	of	IN
20282	923	18	the	the	DT
20282	923	19	teeth	tooth	NNS
20282	923	20	.	.	.
20282	924	1	If	if	IN
20282	924	2	gears	gear	NNS
20282	924	3	having	have	VBG
20282	924	4	a	a	DT
20282	924	5	Brinell	Brinell	NNP
20282	924	6	hardness	hardness	NN
20282	924	7	of	of	IN
20282	924	8	over	over	IN
20282	924	9	560	560	CD
20282	924	10	are	be	VBP
20282	924	11	used	use	VBN
20282	924	12	,	,	,
20282	924	13	danger	danger	NN
20282	924	14	is	be	VBZ
20282	924	15	encountered	encounter	VBN
20282	924	16	,	,	,
20282	924	17	due	due	IN
20282	924	18	to	to	IN
20282	924	19	low	low	JJ
20282	924	20	shock	shock	NN
20282	924	21	-	-	HYPH
20282	924	22	resisting	resist	VBG
20282	924	23	properties	property	NNS
20282	924	24	.	.	.
20282	925	1	If	if	IN
20282	925	2	the	the	DT
20282	925	3	Brinell	Brinell	NNP
20282	925	4	hardness	hardness	NN
20282	925	5	is	be	VBZ
20282	925	6	under	under	IN
20282	925	7	512	512	CD
20282	925	8	,	,	,
20282	925	9	trouble	trouble	NN
20282	925	10	is	be	VBZ
20282	925	11	experienced	experience	VBN
20282	925	12	due	due	IN
20282	925	13	to	to	TO
20282	925	14	wear	wear	VB
20282	925	15	and	and	CC
20282	925	16	surface	surface	VB
20282	925	17	fatigue	fatigue	NN
20282	925	18	of	of	IN
20282	925	19	the	the	DT
20282	925	20	teeth	tooth	NNS
20282	925	21	.	.	.
20282	926	1	For	for	IN
20282	926	2	ring	ring	NN
20282	926	3	gears	gear	NNS
20282	926	4	and	and	CC
20282	926	5	pinions	pinion	NNS
20282	926	6	material	material	NN
20282	926	7	of	of	IN
20282	926	8	the	the	DT
20282	926	9	following	follow	VBG
20282	926	10	chemical	chemical	JJ
20282	926	11	composition	composition	NN
20282	926	12	is	be	VBZ
20282	926	13	recommended	recommend	VBN
20282	926	14	:	:	:
20282	926	15	Carbon	carbon	NN
20282	926	16	,	,	,
20282	926	17	0.100	0.100	CD
20282	926	18	to	to	IN
20282	926	19	0.200	0.200	CD
20282	926	20	per	per	IN
20282	926	21	cent	cent	NN
20282	926	22	;	;	:
20282	926	23	manganese	manganese	NNP
20282	926	24	,	,	,
20282	926	25	0.350	0.350	CD
20282	926	26	to	to	IN
20282	926	27	0.650	0.650	CD
20282	926	28	per	per	IN
20282	926	29	cent	cent	NN
20282	926	30	;	;	:
20282	926	31	phosphorus	phosphorus	NN
20282	926	32	,	,	,
20282	926	33	0.040	0.040	CD
20282	926	34	maximum	maximum	JJ
20282	926	35	per	per	IN
20282	926	36	cent	cent	NN
20282	926	37	;	;	:
20282	926	38	sulphur	sulphur	NNP
20282	926	39	,	,	,
20282	926	40	0.045	0.045	CD
20282	926	41	maximum	maximum	NN
20282	926	42	per	per	IN
20282	926	43	cent	cent	NN
20282	926	44	;	;	:
20282	926	45	chromium	chromium	NN
20282	926	46	,	,	,
20282	926	47	0.550	0.550	CD
20282	926	48	to	to	IN
20282	926	49	0.750	0.750	CD
20282	926	50	per	per	IN
20282	926	51	cent	cent	NN
20282	926	52	;	;	:
20282	926	53	nickel	nickel	NN
20282	926	54	,	,	,
20282	926	55	0.400	0.400	CD
20282	926	56	to	to	IN
20282	926	57	0.600	0.600	CD
20282	926	58	per	per	IN
20282	926	59	cent	cent	NN
20282	926	60	.	.	.
20282	927	1	Care	care	NN
20282	927	2	should	should	MD
20282	927	3	be	be	VB
20282	927	4	taken	take	VBN
20282	927	5	to	to	TO
20282	927	6	see	see	VB
20282	927	7	that	that	IN
20282	927	8	this	this	DT
20282	927	9	material	material	NN
20282	927	10	is	be	VBZ
20282	927	11	properly	properly	RB
20282	927	12	deoxidized	deoxidize	VBN
20282	927	13	either	either	CC
20282	927	14	by	by	IN
20282	927	15	the	the	DT
20282	927	16	use	use	NN
20282	927	17	of	of	IN
20282	927	18	ferrovanadium	ferrovanadium	NN
20282	927	19	or	or	CC
20282	927	20	its	-PRON-	PRP$
20282	927	21	equivalent	equivalent	NN
20282	927	22	.	.	.
20282	928	1	The	the	DT
20282	928	2	advantage	advantage	NN
20282	928	3	of	of	IN
20282	928	4	using	use	VBG
20282	928	5	a	a	DT
20282	928	6	material	material	NN
20282	928	7	of	of	IN
20282	928	8	the	the	DT
20282	928	9	above	above	JJ
20282	928	10	type	type	NN
20282	928	11	lies	lie	NNS
20282	928	12	in	in	IN
20282	928	13	the	the	DT
20282	928	14	fact	fact	NN
20282	928	15	that	that	IN
20282	928	16	it	-PRON-	PRP
20282	928	17	will	will	MD
20282	928	18	produce	produce	VB
20282	928	19	a	a	DT
20282	928	20	satisfactory	satisfactory	JJ
20282	928	21	finished	finish	VBN
20282	928	22	part	part	NN
20282	928	23	with	with	IN
20282	928	24	a	a	DT
20282	928	25	very	very	RB
20282	928	26	simple	simple	JJ
20282	928	27	treatment	treatment	NN
20282	928	28	.	.	.
20282	929	1	The	the	DT
20282	929	2	heat	heat	NN
20282	929	3	treatment	treatment	NN
20282	929	4	of	of	IN
20282	929	5	ring	ring	NN
20282	929	6	gears	gear	NNS
20282	929	7	and	and	CC
20282	929	8	pinions	pinion	NNS
20282	929	9	is	be	VBZ
20282	929	10	as	as	IN
20282	929	11	follows	follow	VBZ
20282	929	12	:	:	:
20282	929	13	"	"	``
20282	929	14	Carburize	carburize	VB
20282	929	15	at	at	IN
20282	929	16	a	a	DT
20282	929	17	temperature	temperature	NN
20282	929	18	of	of	IN
20282	929	19	from	from	IN
20282	929	20	1,650	1,650	CD
20282	929	21	to	to	IN
20282	929	22	1,700Â	1,700â	CD
20282	929	23	°	°	,
20282	929	24	F	F	NNP
20282	929	25	.	.	.
20282	930	1	for	for	IN
20282	930	2	a	a	DT
20282	930	3	sufficient	sufficient	JJ
20282	930	4	length	length	NN
20282	930	5	of	of	IN
20282	930	6	time	time	NN
20282	930	7	to	to	TO
20282	930	8	secure	secure	VB
20282	930	9	a	a	DT
20282	930	10	depth	depth	NN
20282	930	11	of	of	IN
20282	930	12	case	case	NN
20282	930	13	of	of	IN
20282	930	14	from	from	IN
20282	930	15	1/32	1/32	CD
20282	930	16	to	to	IN
20282	930	17	3/64	3/64	CD
20282	930	18	in	in	IN
20282	930	19	.	.	.
20282	930	20	,	,	,
20282	930	21	and	and	CC
20282	930	22	quench	quench	NN
20282	930	23	directly	directly	RB
20282	930	24	from	from	IN
20282	930	25	carburizing	carburize	VBG
20282	930	26	heat	heat	NN
20282	930	27	in	in	IN
20282	930	28	oil	oil	NN
20282	930	29	.	.	.
20282	931	1	Reheat	reheat	VB
20282	931	2	to	to	IN
20282	931	3	a	a	DT
20282	931	4	temperature	temperature	NN
20282	931	5	of	of	IN
20282	931	6	from	from	IN
20282	931	7	1,430	1,430	CD
20282	931	8	to	to	IN
20282	931	9	1,460Â	1,460â	CD
20282	931	10	°	°	,
20282	931	11	F	F	NNP
20282	931	12	.	.	.
20282	932	1	and	and	CC
20282	932	2	quench	quench	NN
20282	932	3	in	in	IN
20282	932	4	oil	oil	NN
20282	932	5	.	.	.
20282	933	1	Temper	temper	VB
20282	933	2	in	in	IN
20282	933	3	oil	oil	NN
20282	933	4	at	at	IN
20282	933	5	a	a	DT
20282	933	6	temperature	temperature	NN
20282	933	7	of	of	IN
20282	933	8	from	from	IN
20282	933	9	375	375	CD
20282	933	10	to	to	TO
20282	933	11	425Â	425â	CD
20282	933	12	°	°	,
20282	933	13	F	F	NNP
20282	933	14	.	.	.
20282	934	1	The	the	DT
20282	934	2	final	final	JJ
20282	934	3	quenching	quenching	NN
20282	934	4	operation	operation	NN
20282	934	5	on	on	IN
20282	934	6	a	a	DT
20282	934	7	ring	ring	NN
20282	934	8	gear	gear	NN
20282	934	9	should	should	MD
20282	934	10	be	be	VB
20282	934	11	made	make	VBN
20282	934	12	on	on	IN
20282	934	13	a	a	DT
20282	934	14	fixture	fixture	NN
20282	934	15	similar	similar	JJ
20282	934	16	to	to	IN
20282	934	17	the	the	DT
20282	934	18	Gleason	Gleason	NNP
20282	934	19	press	press	NN
20282	934	20	to	to	TO
20282	934	21	reduce	reduce	VB
20282	934	22	distortion	distortion	NN
20282	934	23	to	to	IN
20282	934	24	a	a	DT
20282	934	25	minimum	minimum	NN
20282	934	26	.	.	.
20282	934	27	"	"	''
20282	935	1	One	one	CD
20282	935	2	of	of	IN
20282	935	3	the	the	DT
20282	935	4	largest	large	JJS
20282	935	5	producers	producer	NNS
20282	935	6	of	of	IN
20282	935	7	ring	ring	NN
20282	935	8	gears	gear	NNS
20282	935	9	and	and	CC
20282	935	10	pinions	pinion	NNS
20282	935	11	in	in	IN
20282	935	12	the	the	DT
20282	935	13	automotive	automotive	JJ
20282	935	14	industry	industry	NN
20282	935	15	has	have	VBZ
20282	935	16	been	be	VBN
20282	935	17	using	use	VBG
20282	935	18	this	this	DT
20282	935	19	material	material	NN
20282	935	20	and	and	CC
20282	935	21	treatment	treatment	NN
20282	935	22	for	for	IN
20282	935	23	the	the	DT
20282	935	24	last	last	JJ
20282	935	25	2	2	CD
20282	935	26	years	year	NNS
20282	935	27	,	,	,
20282	935	28	and	and	CC
20282	935	29	is	be	VBZ
20282	935	30	of	of	IN
20282	935	31	the	the	DT
20282	935	32	opinion	opinion	NN
20282	935	33	that	that	IN
20282	935	34	he	-PRON-	PRP
20282	935	35	is	be	VBZ
20282	935	36	now	now	RB
20282	935	37	producing	produce	VBG
20282	935	38	the	the	DT
20282	935	39	highest	high	JJS
20282	935	40	quality	quality	NN
20282	935	41	product	product	NN
20282	935	42	ever	ever	RB
20282	935	43	turned	turn	VBN
20282	935	44	out	out	RP
20282	935	45	by	by	IN
20282	935	46	that	that	DT
20282	935	47	plant	plant	NN
20282	935	48	.	.	.
20282	936	1	On	on	IN
20282	936	2	some	some	DT
20282	936	3	designs	design	NNS
20282	936	4	of	of	IN
20282	936	5	automobiles	automobile	NNS
20282	936	6	a	a	DT
20282	936	7	large	large	JJ
20282	936	8	amount	amount	NN
20282	936	9	of	of	IN
20282	936	10	trouble	trouble	NN
20282	936	11	is	be	VBZ
20282	936	12	experienced	experience	VBN
20282	936	13	with	with	IN
20282	936	14	the	the	DT
20282	936	15	driving	driving	NN
20282	936	16	pinion	pinion	NN
20282	936	17	.	.	.
20282	937	1	If	if	IN
20282	937	2	the	the	DT
20282	937	3	material	material	NN
20282	937	4	and	and	CC
20282	937	5	heat	heat	NN
20282	937	6	treatment	treatment	NN
20282	937	7	specified	specify	VBN
20282	937	8	will	will	MD
20282	937	9	not	not	RB
20282	937	10	give	give	VB
20282	937	11	satisfaction	satisfaction	NN
20282	937	12	,	,	,
20282	937	13	rather	rather	RB
20282	937	14	than	than	IN
20282	937	15	to	to	TO
20282	937	16	change	change	VB
20282	937	17	the	the	DT
20282	937	18	design	design	NN
20282	937	19	it	-PRON-	PRP
20282	937	20	is	be	VBZ
20282	937	21	possible	possible	JJ
20282	937	22	to	to	TO
20282	937	23	use	use	VB
20282	937	24	the	the	DT
20282	937	25	following	follow	VBG
20282	937	26	analysis	analysis	NN
20282	937	27	material	material	NN
20282	937	28	,	,	,
20282	937	29	which	which	WDT
20282	937	30	will	will	MD
20282	937	31	raise	raise	VB
20282	937	32	the	the	DT
20282	937	33	cost	cost	NN
20282	937	34	of	of	IN
20282	937	35	the	the	DT
20282	937	36	finished	finished	JJ
20282	937	37	part	part	NN
20282	937	38	but	but	CC
20282	937	39	will	will	MD
20282	937	40	give	give	VB
20282	937	41	excellent	excellent	JJ
20282	937	42	service	service	NN
20282	937	43	:	:	:
20282	937	44	Carbon	carbon	NN
20282	937	45	,	,	,
20282	937	46	0.100	0.100	CD
20282	937	47	to	to	IN
20282	937	48	0.200	0.200	CD
20282	937	49	per	per	IN
20282	937	50	cent	cent	NN
20282	937	51	;	;	:
20282	937	52	manganese	manganese	NNP
20282	937	53	,	,	,
20282	937	54	0.350	0.350	CD
20282	937	55	to	to	IN
20282	937	56	0.650	0.650	CD
20282	937	57	per	per	IN
20282	937	58	cent	cent	NN
20282	937	59	;	;	:
20282	937	60	phosphorus	phosphorus	NN
20282	937	61	,	,	,
20282	937	62	0.040	0.040	CD
20282	937	63	maximum	maximum	JJ
20282	937	64	per	per	IN
20282	937	65	cent	cent	NN
20282	937	66	;	;	:
20282	937	67	sulphur	sulphur	NNP
20282	937	68	,	,	,
20282	937	69	0.045	0.045	CD
20282	937	70	maximum	maximum	NN
20282	937	71	per	per	IN
20282	937	72	cent	cent	NN
20282	937	73	;	;	:
20282	937	74	nickel	nickel	NN
20282	937	75	,	,	,
20282	937	76	4.750	4.750	CD
20282	937	77	to	to	IN
20282	937	78	5.250	5.250	CD
20282	937	79	per	per	IN
20282	937	80	cent	cent	NN
20282	937	81	.	.	.
20282	938	1	The	the	DT
20282	938	2	heat	heat	NN
20282	938	3	treatment	treatment	NN
20282	938	4	of	of	IN
20282	938	5	pinions	pinion	NNS
20282	938	6	produced	produce	VBN
20282	938	7	from	from	IN
20282	938	8	this	this	DT
20282	938	9	material	material	NN
20282	938	10	consists	consist	VBZ
20282	938	11	in	in	IN
20282	938	12	carburizing	carburize	VBG
20282	938	13	at	at	IN
20282	938	14	a	a	DT
20282	938	15	temperature	temperature	NN
20282	938	16	of	of	IN
20282	938	17	from	from	IN
20282	938	18	1,600	1,600	CD
20282	938	19	to	to	TO
20282	938	20	1,650Â	1,650â	CD
20282	938	21	°	°	,
20282	938	22	F	F	NNP
20282	938	23	.	.	.
20282	939	1	for	for	IN
20282	939	2	a	a	DT
20282	939	3	sufficient	sufficient	JJ
20282	939	4	length	length	NN
20282	939	5	of	of	IN
20282	939	6	time	time	NN
20282	939	7	to	to	TO
20282	939	8	secure	secure	VB
20282	939	9	a	a	DT
20282	939	10	depth	depth	NN
20282	939	11	of	of	IN
20282	939	12	case	case	NN
20282	939	13	from	from	IN
20282	939	14	1/32	1/32	CD
20282	939	15	to	to	IN
20282	939	16	3/64	3/64	CD
20282	939	17	in	in	IN
20282	939	18	.	.	.
20282	940	1	The	the	DT
20282	940	2	pinions	pinion	NNS
20282	940	3	are	be	VBP
20282	940	4	then	then	RB
20282	940	5	quenched	quench	VBN
20282	940	6	in	in	IN
20282	940	7	oil	oil	NN
20282	940	8	from	from	IN
20282	940	9	a	a	DT
20282	940	10	temperature	temperature	NN
20282	940	11	of	of	IN
20282	940	12	1,500	1,500	CD
20282	940	13	to	to	TO
20282	940	14	1,525Â	1,525â	CD
20282	940	15	°	°	,
20282	940	16	F	F	NNP
20282	940	17	.	.	.
20282	941	1	to	to	TO
20282	941	2	refine	refine	VB
20282	941	3	the	the	DT
20282	941	4	grain	grain	NN
20282	941	5	of	of	IN
20282	941	6	the	the	DT
20282	941	7	core	core	NN
20282	941	8	and	and	CC
20282	941	9	quenched	quench	VBN
20282	941	10	in	in	IN
20282	941	11	oil	oil	NN
20282	941	12	from	from	IN
20282	941	13	a	a	DT
20282	941	14	temperature	temperature	NN
20282	941	15	of	of	IN
20282	941	16	from	from	IN
20282	941	17	1,340	1,340	CD
20282	941	18	to	to	TO
20282	941	19	1,360Â	1,360â	CD
20282	941	20	°	°	,
20282	941	21	F	F	NNP
20282	941	22	.	.	.
20282	942	1	To	to	TO
20282	942	2	refine	refine	VB
20282	942	3	and	and	CC
20282	942	4	harden	harden	VB
20282	942	5	the	the	DT
20282	942	6	case	case	NN
20282	942	7	.	.	.
20282	943	1	The	the	DT
20282	943	2	use	use	NN
20282	943	3	of	of	IN
20282	943	4	this	this	DT
20282	943	5	material	material	NN
20282	943	6	however	however	RB
20282	943	7	,	,	,
20282	943	8	is	be	VBZ
20282	943	9	recommended	recommend	VBN
20282	943	10	only	only	RB
20282	943	11	in	in	IN
20282	943	12	an	an	DT
20282	943	13	emergency	emergency	NN
20282	943	14	,	,	,
20282	943	15	as	as	IN
20282	943	16	high	high	JJ
20282	943	17	-	-	HYPH
20282	943	18	nickel	nickel	NN
20282	943	19	steel	steel	NN
20282	943	20	is	be	VBZ
20282	943	21	very	very	RB
20282	943	22	susceptible	susceptible	JJ
20282	943	23	to	to	IN
20282	943	24	seams	seam	NNS
20282	943	25	,	,	,
20282	943	26	secondary	secondary	JJ
20282	943	27	pipe	pipe	NN
20282	943	28	and	and	CC
20282	943	29	laminations	lamination	NNS
20282	943	30	.	.	.
20282	944	1	The	the	DT
20282	944	2	main	main	JJ
20282	944	3	criterion	criterion	NN
20282	944	4	on	on	IN
20282	944	5	rear	rear	NN
20282	944	6	-	-	HYPH
20282	944	7	axle	axle	NN
20282	944	8	and	and	CC
20282	944	9	pinion	pinion	NN
20282	944	10	shafts	shaft	NNS
20282	944	11	,	,	,
20282	944	12	steering	steer	VBG
20282	944	13	knuckles	knuckle	NNS
20282	944	14	and	and	CC
20282	944	15	arms	arm	NNS
20282	944	16	and	and	CC
20282	944	17	parts	part	NNS
20282	944	18	of	of	IN
20282	944	19	this	this	DT
20282	944	20	general	general	JJ
20282	944	21	type	type	NN
20282	944	22	is	be	VBZ
20282	944	23	resistance	resistance	NN
20282	944	24	to	to	IN
20282	944	25	fatigue	fatigue	NN
20282	944	26	and	and	CC
20282	944	27	torsion	torsion	NN
20282	944	28	.	.	.
20282	945	1	The	the	DT
20282	945	2	material	material	NN
20282	945	3	recommended	recommend	VBD
20282	945	4	for	for	IN
20282	945	5	parts	part	NNS
20282	945	6	of	of	IN
20282	945	7	this	this	DT
20282	945	8	character	character	NN
20282	945	9	is	be	VBZ
20282	945	10	either	either	CC
20282	945	11	S.	S.	NNP
20282	945	12	A.	a.	NN
20282	945	13	E.	E.	NNP
20282	945	14	No	No	NNP
20282	945	15	.	.	.
20282	946	1	6135	6135	CD
20282	946	2	or	or	CC
20282	946	3	No	no	UH
20282	946	4	.	.	.
20282	947	1	3135	3135	CD
20282	947	2	steel	steel	NN
20282	947	3	,	,	,
20282	947	4	which	which	WDT
20282	947	5	have	have	VBP
20282	947	6	the	the	DT
20282	947	7	chemical	chemical	JJ
20282	947	8	composition	composition	NN
20282	947	9	given	give	VBN
20282	947	10	in	in	IN
20282	947	11	Tables	Tables	NNP
20282	947	12	9	9	CD
20282	947	13	and	and	CC
20282	947	14	7	7	CD
20282	947	15	.	.	.
20282	948	1	HEAT	heat	NN
20282	948	2	TREATMENT	treatment	NN
20282	948	3	OF	of	IN
20282	948	4	AXLES	AXLES	NNP
20282	948	5	Parts	part	NNS
20282	948	6	of	of	IN
20282	948	7	this	this	DT
20282	948	8	general	general	JJ
20282	948	9	type	type	NN
20282	948	10	should	should	MD
20282	948	11	be	be	VB
20282	948	12	heat	heat	NN
20282	948	13	-	-	HYPH
20282	948	14	treated	treat	VBN
20282	948	15	to	to	TO
20282	948	16	show	show	VB
20282	948	17	the	the	DT
20282	948	18	following	follow	VBG
20282	948	19	minimum	minimum	JJ
20282	948	20	physical	physical	JJ
20282	948	21	properties	property	NNS
20282	948	22	:	:	:
20282	948	23	Elastic	elastic	JJ
20282	948	24	limit	limit	NN
20282	948	25	,	,	,
20282	948	26	115,000	115,000	CD
20282	948	27	lb	lb	IN
20282	948	28	.	.	.
20282	949	1	per	per	IN
20282	949	2	square	square	JJ
20282	949	3	inch	inch	NN
20282	949	4	;	;	,
20282	949	5	elongation	elongation	NN
20282	949	6	in	in	IN
20282	949	7	2	2	CD
20282	949	8	in	in	IN
20282	949	9	.	.	NNP
20282	949	10	,	,	,
20282	949	11	16	16	CD
20282	949	12	per	per	NN
20282	949	13	cent	cent	NN
20282	949	14	;	;	:
20282	949	15	reduction	reduction	NN
20282	949	16	of	of	IN
20282	949	17	area	area	NN
20282	949	18	,	,	,
20282	949	19	50	50	CD
20282	949	20	per	per	NN
20282	949	21	cent	cent	NN
20282	949	22	;	;	:
20282	949	23	Brinell	Brinell	NNP
20282	949	24	hardness	hardness	NN
20282	949	25	,	,	,
20282	949	26	277	277	CD
20282	949	27	to	to	IN
20282	949	28	321	321	CD
20282	949	29	.	.	.
20282	950	1	The	the	DT
20282	950	2	heat	heat	NN
20282	950	3	treatment	treatment	NN
20282	950	4	used	use	VBN
20282	950	5	to	to	TO
20282	950	6	secure	secure	VB
20282	950	7	these	these	DT
20282	950	8	physical	physical	JJ
20282	950	9	properties	property	NNS
20282	950	10	consists	consist	VBZ
20282	950	11	in	in	IN
20282	950	12	quenching	quench	VBG
20282	950	13	from	from	IN
20282	950	14	a	a	DT
20282	950	15	temperature	temperature	NN
20282	950	16	of	of	IN
20282	950	17	from	from	IN
20282	950	18	1,520	1,520	CD
20282	950	19	to	to	IN
20282	950	20	1,540Â	1,540â	CD
20282	950	21	°	°	,
20282	950	22	F	f	NN
20282	950	23	.	.	.
20282	951	1	in	in	IN
20282	951	2	water	water	NN
20282	951	3	and	and	CC
20282	951	4	tempering	tempering	NN
20282	951	5	at	at	IN
20282	951	6	a	a	DT
20282	951	7	temperature	temperature	NN
20282	951	8	of	of	IN
20282	951	9	from	from	IN
20282	951	10	975	975	CD
20282	951	11	to	to	TO
20282	951	12	1,025Â	1,025â	CD
20282	951	13	°	°	,
20282	951	14	F	F	NNP
20282	951	15	.	.	.
20282	952	1	Where	where	WRB
20282	952	2	the	the	DT
20282	952	3	axle	axle	NN
20282	952	4	shaft	shaft	NN
20282	952	5	is	be	VBZ
20282	952	6	a	a	DT
20282	952	7	forging	forging	NN
20282	952	8	,	,	,
20282	952	9	and	and	CC
20282	952	10	in	in	IN
20282	952	11	the	the	DT
20282	952	12	case	case	NN
20282	952	13	of	of	IN
20282	952	14	steering	steering	NN
20282	952	15	knuckles	knuckle	NNS
20282	952	16	and	and	CC
20282	952	17	arms	arm	NNS
20282	952	18	,	,	,
20282	952	19	this	this	DT
20282	952	20	heat	heat	NN
20282	952	21	treatment	treatment	NN
20282	952	22	should	should	MD
20282	952	23	be	be	VB
20282	952	24	preceded	precede	VBN
20282	952	25	by	by	IN
20282	952	26	normalizing	normalize	VBG
20282	952	27	the	the	DT
20282	952	28	forgings	forging	NNS
20282	952	29	at	at	IN
20282	952	30	a	a	DT
20282	952	31	temperature	temperature	NN
20282	952	32	of	of	IN
20282	952	33	from	from	IN
20282	952	34	1,550	1,550	CD
20282	952	35	to	to	TO
20282	952	36	1,600Â	1,600â	CD
20282	952	37	°	°	,
20282	952	38	F	F	NNP
20282	952	39	.	.	.
20282	953	1	It	-PRON-	PRP
20282	953	2	will	will	MD
20282	953	3	be	be	VB
20282	953	4	noted	note	VBN
20282	953	5	that	that	IN
20282	953	6	these	these	DT
20282	953	7	physical	physical	JJ
20282	953	8	properties	property	NNS
20282	953	9	correspond	correspond	VBP
20282	953	10	to	to	IN
20282	953	11	those	those	DT
20282	953	12	worked	work	VBN
20282	953	13	out	out	RP
20282	953	14	for	for	IN
20282	953	15	an	an	DT
20282	953	16	ideal	ideal	JJ
20282	953	17	aviation	aviation	NN
20282	953	18	engine	engine	NN
20282	953	19	crankshaft	crankshaft	NN
20282	953	20	.	.	.
20282	954	1	If	if	IN
20282	954	2	parts	part	NNS
20282	954	3	of	of	IN
20282	954	4	this	this	DT
20282	954	5	type	type	NN
20282	954	6	are	be	VBP
20282	954	7	designed	design	VBN
20282	954	8	with	with	IN
20282	954	9	proper	proper	JJ
20282	954	10	sections	section	NNS
20282	954	11	,	,	,
20282	954	12	so	so	IN
20282	954	13	that	that	IN
20282	954	14	this	this	DT
20282	954	15	range	range	NN
20282	954	16	of	of	IN
20282	954	17	physical	physical	JJ
20282	954	18	properties	property	NNS
20282	954	19	can	can	MD
20282	954	20	be	be	VB
20282	954	21	used	use	VBN
20282	954	22	,	,	,
20282	954	23	the	the	DT
20282	954	24	part	part	NN
20282	954	25	in	in	IN
20282	954	26	question	question	NN
20282	954	27	will	will	MD
20282	954	28	give	give	VB
20282	954	29	maximum	maximum	JJ
20282	954	30	service	service	NN
20282	954	31	.	.	.
20282	955	1	One	one	CD
20282	955	2	of	of	IN
20282	955	3	the	the	DT
20282	955	4	most	most	RBS
20282	955	5	important	important	JJ
20282	955	6	developments	development	NNS
20282	955	7	during	during	IN
20282	955	8	the	the	DT
20282	955	9	Liberty	Liberty	NNP
20282	955	10	engine	engine	NN
20282	955	11	program	program	NN
20282	955	12	was	be	VBD
20282	955	13	the	the	DT
20282	955	14	fact	fact	NN
20282	955	15	that	that	IN
20282	955	16	it	-PRON-	PRP
20282	955	17	is	be	VBZ
20282	955	18	not	not	RB
20282	955	19	necessary	necessary	JJ
20282	955	20	to	to	TO
20282	955	21	use	use	VB
20282	955	22	a	a	DT
20282	955	23	high	high	JJ
20282	955	24	-	-	HYPH
20282	955	25	analysis	analysis	NN
20282	955	26	alloy	alloy	NN
20282	955	27	steel	steel	NN
20282	955	28	to	to	TO
20282	955	29	secure	secure	VB
20282	955	30	a	a	DT
20282	955	31	finished	finished	JJ
20282	955	32	part	part	NN
20282	955	33	which	which	WDT
20282	955	34	will	will	MD
20282	955	35	give	give	VB
20282	955	36	proper	proper	JJ
20282	955	37	service	service	NN
20282	955	38	.	.	.
20282	956	1	This	this	DT
20282	956	2	fact	fact	NN
20282	956	3	should	should	MD
20282	956	4	save	save	VB
20282	956	5	the	the	DT
20282	956	6	automotive	automotive	JJ
20282	956	7	industry	industry	NN
20282	956	8	millions	million	NNS
20282	956	9	of	of	IN
20282	956	10	dollars	dollar	NNS
20282	956	11	on	on	IN
20282	956	12	future	future	JJ
20282	956	13	production	production	NN
20282	956	14	.	.	.
20282	957	1	If	if	IN
20282	957	2	the	the	DT
20282	957	3	proper	proper	JJ
20282	957	4	authority	authority	NN
20282	957	5	be	be	VB
20282	957	6	given	give	VBN
20282	957	7	the	the	DT
20282	957	8	metallurgical	metallurgical	JJ
20282	957	9	engineer	engineer	NN
20282	957	10	to	to	TO
20282	957	11	govern	govern	VB
20282	957	12	the	the	DT
20282	957	13	handling	handling	NN
20282	957	14	of	of	IN
20282	957	15	the	the	DT
20282	957	16	steel	steel	NN
20282	957	17	from	from	IN
20282	957	18	the	the	DT
20282	957	19	time	time	NN
20282	957	20	it	-PRON-	PRP
20282	957	21	is	be	VBZ
20282	957	22	purchased	purchase	VBN
20282	957	23	until	until	IN
20282	957	24	it	-PRON-	PRP
20282	957	25	is	be	VBZ
20282	957	26	assembled	assemble	VBN
20282	957	27	into	into	IN
20282	957	28	finished	finished	JJ
20282	957	29	product	product	NN
20282	957	30	,	,	,
20282	957	31	mild	mild	JJ
20282	957	32	-	-	HYPH
20282	957	33	analysis	analysis	NN
20282	957	34	steels	steel	NNS
20282	957	35	can	can	MD
20282	957	36	be	be	VB
20282	957	37	used	use	VBN
20282	957	38	and	and	CC
20282	957	39	the	the	DT
20282	957	40	quality	quality	NN
20282	957	41	of	of	IN
20282	957	42	the	the	DT
20282	957	43	finished	finished	JJ
20282	957	44	product	product	NN
20282	957	45	guaranteed	guarantee	VBN
20282	957	46	.	.	.
20282	958	1	It	-PRON-	PRP
20282	958	2	was	be	VBD
20282	958	3	only	only	RB
20282	958	4	through	through	IN
20282	958	5	the	the	DT
20282	958	6	careful	careful	JJ
20282	958	7	adherence	adherence	NN
20282	958	8	to	to	IN
20282	958	9	these	these	DT
20282	958	10	fundamental	fundamental	JJ
20282	958	11	principles	principle	NNS
20282	958	12	that	that	IN
20282	958	13	it	-PRON-	PRP
20282	958	14	was	be	VBD
20282	958	15	possible	possible	JJ
20282	958	16	to	to	TO
20282	958	17	produce	produce	VB
20282	958	18	20,000	20,000	CD
20282	958	19	Liberty	Liberty	NNP
20282	958	20	engines	engine	NNS
20282	958	21	,	,	,
20282	958	22	which	which	WDT
20282	958	23	are	be	VBP
20282	958	24	considered	consider	VBN
20282	958	25	to	to	TO
20282	958	26	be	be	VB
20282	958	27	the	the	DT
20282	958	28	most	most	RBS
20282	958	29	highly	highly	RB
20282	958	30	stressed	stressed	JJ
20282	958	31	mechanism	mechanism	NN
20282	958	32	ever	ever	RB
20282	958	33	produced	produce	VBN
20282	958	34	,	,	,
20282	958	35	without	without	IN
20282	958	36	the	the	DT
20282	958	37	failure	failure	NN
20282	958	38	of	of	IN
20282	958	39	a	a	DT
20282	958	40	single	single	JJ
20282	958	41	engine	engine	NN
20282	958	42	from	from	IN
20282	958	43	defective	defective	JJ
20282	958	44	material	material	NN
20282	958	45	or	or	CC
20282	958	46	heat	heat	NN
20282	958	47	treatment	treatment	NN
20282	958	48	.	.	.
20282	959	1	MAKING	make	VBG
20282	959	2	STEEL	STEEL	NNP
20282	959	3	BALLS	BALLS	NNP
20282	959	4	Steel	steel	NN
20282	959	5	balls	ball	NNS
20282	959	6	are	be	VBP
20282	959	7	made	make	VBN
20282	959	8	from	from	IN
20282	959	9	rods	rod	NNS
20282	959	10	or	or	CC
20282	959	11	coils	coil	NNS
20282	959	12	according	accord	VBG
20282	959	13	to	to	IN
20282	959	14	size	size	NN
20282	959	15	,	,	,
20282	959	16	stock	stock	NN
20282	959	17	less	less	JJR
20282	959	18	than	than	IN
20282	959	19	9/16-in	9/16-in	CD
20282	959	20	.	.	.
20282	960	1	comes	come	VBZ
20282	960	2	in	in	IN
20282	960	3	coils	coil	NNS
20282	960	4	.	.	.
20282	961	1	Stock	Stock	NNP
20282	961	2	5/8-in	5/8-in	NNP
20282	961	3	.	.	.
20282	962	1	and	and	CC
20282	962	2	larger	large	JJR
20282	962	3	comes	come	VBZ
20282	962	4	in	in	IN
20282	962	5	rods	rod	NNS
20282	962	6	.	.	.
20282	963	1	Ball	ball	NN
20282	963	2	stock	stock	NN
20282	963	3	is	be	VBZ
20282	963	4	designated	designate	VBN
20282	963	5	in	in	IN
20282	963	6	thousandths	thousandth	NNS
20282	963	7	so	so	IN
20282	963	8	that	that	IN
20282	963	9	5/8-in	5/8-in	NNP
20282	963	10	.	.	.
20282	964	1	rods	rod	NNS
20282	964	2	are	be	VBP
20282	964	3	known	know	VBN
20282	964	4	as	as	IN
20282	964	5	0.625-in	0.625-in	CD
20282	964	6	.	.	.
20282	965	1	stock	stock	NN
20282	965	2	.	.	.
20282	966	1	Steel	steel	NN
20282	966	2	for	for	IN
20282	966	3	making	make	VBG
20282	966	4	balls	ball	NNS
20282	966	5	of	of	IN
20282	966	6	average	average	JJ
20282	966	7	size	size	NN
20282	966	8	is	be	VBZ
20282	966	9	made	make	VBN
20282	966	10	up	up	RP
20282	966	11	of	of	IN
20282	966	12	:	:	:
20282	966	13	Carbon	carbon	NN
20282	966	14	0.95	0.95	CD
20282	966	15	to	to	IN
20282	966	16	1.05	1.05	CD
20282	966	17	per	per	NN
20282	966	18	cent	cent	NN
20282	966	19	Silicon	silicon	NN
20282	966	20	0.20	0.20	CD
20282	966	21	to	to	IN
20282	966	22	0.35	0.35	CD
20282	966	23	per	per	NN
20282	966	24	cent	cent	NN
20282	966	25	Manganese	Manganese	NNP
20282	966	26	0.30	0.30	CD
20282	966	27	to	to	TO
20282	966	28	0.45	0.45	CD
20282	966	29	per	per	IN
20282	966	30	cent	cent	NN
20282	966	31	Chromium	Chromium	NNP
20282	966	32	0.35	0.35	CD
20282	966	33	to	to	IN
20282	966	34	0.45	0.45	CD
20282	966	35	per	per	IN
20282	966	36	cent	cent	NN
20282	966	37	Sulphur	Sulphur	NNP
20282	966	38	and	and	CC
20282	966	39	phosphorus	phosphorus	NN
20282	966	40	not	not	RB
20282	966	41	to	to	TO
20282	966	42	exceed	exceed	VB
20282	966	43	0.025	0.025	CD
20282	966	44	per	per	IN
20282	966	45	cent	cent	NN
20282	966	46	For	for	IN
20282	966	47	the	the	DT
20282	966	48	larger	large	JJR
20282	966	49	sizes	size	NNS
20282	966	50	a	a	DT
20282	966	51	typical	typical	JJ
20282	966	52	analysis	analysis	NN
20282	966	53	is	be	VBZ
20282	966	54	:	:	:
20282	966	55	Carbon	carbon	NN
20282	966	56	1.02	1.02	CD
20282	966	57	per	per	IN
20282	966	58	cent	cent	NN
20282	966	59	Silicon	silicon	NN
20282	966	60	0.21	0.21	CD
20282	966	61	per	per	IN
20282	966	62	cent	cent	NN
20282	966	63	Manganese	manganese	JJ
20282	966	64	0.40	0.40	CD
20282	966	65	per	per	IN
20282	966	66	cent	cent	NN
20282	966	67	Chromium	chromium	NN
20282	966	68	0.65	0.65	CD
20282	966	69	per	per	IN
20282	966	70	cent	cent	NN
20282	966	71	Sulphur	Sulphur	NNP
20282	966	72	0.026	0.026	CD
20282	966	73	per	per	IN
20282	966	74	cent	cent	NN
20282	966	75	Phosphorus	phosphorus	NN
20282	966	76	0.014	0.014	CD
20282	966	77	per	per	IN
20282	966	78	cent	cent	NN
20282	966	79	Balls	ball	NNS
20282	966	80	5/8	5/8	CD
20282	966	81	in	in	IN
20282	966	82	.	.	.
20282	967	1	and	and	CC
20282	967	2	below	below	RB
20282	967	3	are	be	VBP
20282	967	4	formed	form	VBN
20282	967	5	cold	cold	JJ
20282	967	6	on	on	IN
20282	967	7	upsetting	upsetting	JJ
20282	967	8	or	or	CC
20282	967	9	heading	head	VBG
20282	967	10	machines	machine	NNS
20282	967	11	,	,	,
20282	967	12	the	the	DT
20282	967	13	stock	stock	NN
20282	967	14	use	use	NN
20282	967	15	is	be	VBZ
20282	967	16	as	as	IN
20282	967	17	follows	follow	VBZ
20282	967	18	:	:	:
20282	967	19	TABLE	table	NN
20282	967	20	14.--SIZES	14.--sizes	CD
20282	967	21	OF	of	IN
20282	967	22	STOCK	stock	NN
20282	967	23	FOR	for	IN
20282	967	24	FORMING	form	VBG
20282	967	25	BALLS	ball	NNS
20282	967	26	ON	on	IN
20282	967	27	HEADER	HEADER	NNP
20282	967	28	-------------------------------------------------------	-------------------------------------------------------	NFP
20282	967	29	Diameter	Diameter	NNP
20282	967	30	of	of	IN
20282	967	31	|	|	NNP
20282	967	32	Diameter	Diameter	NNP
20282	967	33	of	of	IN
20282	967	34	|	|	NNP
20282	967	35	Diameter	Diameter	NNP
20282	967	36	of	of	IN
20282	967	37	|	|	NNP
20282	967	38	Diameter	Diameter	NNP
20282	967	39	of	of	IN
20282	967	40	ball	ball	NN
20282	967	41	,	,	,
20282	967	42	inch	inch	NN
20282	967	43	|	|	HYPH
20282	967	44	stock	stock	NN
20282	967	45	inch	inch	NN
20282	967	46	|	|	NNS
20282	967	47	ball	ball	NN
20282	967	48	,	,	,
20282	967	49	inch	inch	NN
20282	967	50	|	|	CD
20282	967	51	stock	stock	NN
20282	967	52	,	,	,
20282	967	53	inch	inch	NN
20282	967	54	-------------|-------------|-------------|-------------	-------------|-------------|-------------|-------------	NFP
20282	967	55	1/8	1/8	CD
20282	967	56	|	|	CD
20282	967	57	0.100	0.100	CD
20282	967	58	|	|	CD
20282	967	59	5/16	5/16	CD
20282	967	60	|	|	CD
20282	967	61	0.235	0.235	CD
20282	967	62	5/32	5/32	CD
20282	967	63	|	|	CD
20282	967	64	0.120	0.120	CD
20282	967	65	|	|	CD
20282	967	66	3/8	3/8	CD
20282	967	67	|	|	CD
20282	967	68	0.275	0.275	CD
20282	967	69	3/16	3/16	CD
20282	967	70	|	|	CD
20282	967	71	0.145	0.145	CD
20282	967	72	|	|	CD
20282	967	73	7/16	7/16	CD
20282	967	74	|	|	CD
20282	967	75	0.320	0.320	CD
20282	967	76	7/32	7/32	CD
20282	967	77	|	|	CD
20282	967	78	0.170	0.170	CD
20282	967	79	|	|	CD
20282	967	80	1/2	1/2	CD
20282	967	81	|	|	CD
20282	967	82	0.365	0.365	CD
20282	967	83	1/4	1/4	CD
20282	967	84	|	|	CD
20282	967	85	0.190	0.190	CD
20282	967	86	|	|	CD
20282	967	87	9/16	9/16	CD
20282	967	88	|	|	CD
20282	967	89	0.395	0.395	CD
20282	967	90	9/32	9/32	CD
20282	967	91	|	|	CD
20282	967	92	0.220	0.220	CD
20282	967	93	|	|	CD
20282	967	94	5/8	5/8	CD
20282	967	95	|	|	CD
20282	967	96	0.440	0.440	CD
20282	967	97	-------------------------------------------------------	-------------------------------------------------------	NFP
20282	967	98	For	for	IN
20282	967	99	larger	large	JJR
20282	967	100	balls	ball	NNS
20282	967	101	the	the	DT
20282	967	102	blanks	blank	NNS
20282	967	103	are	be	VBP
20282	967	104	hot	hot	RB
20282	967	105	-	-	HYPH
20282	967	106	forged	forge	VBN
20282	967	107	from	from	IN
20282	967	108	straight	straight	JJ
20282	967	109	bars	bar	NNS
20282	967	110	.	.	.
20282	968	1	They	-PRON-	PRP
20282	968	2	are	be	VBP
20282	968	3	usually	usually	RB
20282	968	4	forged	forge	VBN
20282	968	5	in	in	IN
20282	968	6	multiples	multiple	NNS
20282	968	7	of	of	IN
20282	968	8	four	four	CD
20282	968	9	under	under	IN
20282	968	10	a	a	DT
20282	968	11	spring	spring	NN
20282	968	12	hammer	hammer	NN
20282	968	13	and	and	CC
20282	968	14	then	then	RB
20282	968	15	separated	separate	VBN
20282	968	16	by	by	IN
20282	968	17	a	a	DT
20282	968	18	suitable	suitable	JJ
20282	968	19	punching	punching	NN
20282	968	20	or	or	CC
20282	968	21	shearing	shearing	NN
20282	968	22	die	die	VB
20282	968	23	in	in	IN
20282	968	24	a	a	DT
20282	968	25	press	press	NN
20282	968	26	adjoining	adjoin	VBG
20282	968	27	the	the	DT
20282	968	28	hammer	hammer	NN
20282	968	29	.	.	.
20282	969	1	The	the	DT
20282	969	2	dimensions	dimension	NNS
20282	969	3	are	be	VBP
20282	969	4	:	:	:
20282	969	5	-----------------------------------------------------------	-----------------------------------------------------------	NFP
20282	969	6	Diameter	diameter	NN
20282	969	7	of	of	IN
20282	969	8	ball	ball	NN
20282	969	9	,	,	,
20282	969	10	|	|	NNP
20282	969	11	Diameter	Diameter	NNP
20282	969	12	of	of	IN
20282	969	13	die	die	NN
20282	969	14	,	,	,
20282	969	15	|	|	NNP
20282	969	16	Diameter	Diameter	NNP
20282	969	17	of	of	IN
20282	969	18	stock	stock	NN
20282	969	19	,	,	,
20282	969	20	inch	inch	NN
20282	969	21	|	|	CD
20282	969	22	inch	inch	NN
20282	969	23	|	|	CD
20282	969	24	inch	inch	NN
20282	969	25	-------------------|------------------|--------------------	-------------------|------------------|--------------------	:
20282	969	26	3/4	3/4	CD
20282	969	27	|	|	CD
20282	969	28	0.775	0.775	CD
20282	969	29	|	|	CD
20282	969	30	0.625	0.625	CD
20282	969	31	7/8	7/8	CD
20282	969	32	|	|	CD
20282	969	33	0.905	0.905	CD
20282	969	34	|	|	CD
20282	969	35	0.729	0.729	CD
20282	969	36	1	1	CD
20282	969	37	|	|	CD
20282	969	38	1.035	1.035	CD
20282	969	39	|	|	CD
20282	969	40	0.823	0.823	CD
20282	969	41	-----------------------------------------------------------	-----------------------------------------------------------	NFP
20282	969	42	Before	before	IN
20282	969	43	hardening	harden	VBG
20282	969	44	,	,	,
20282	969	45	the	the	DT
20282	969	46	balls	ball	NNS
20282	969	47	are	be	VBP
20282	969	48	annealed	anneal	VBN
20282	969	49	to	to	TO
20282	969	50	relieve	relieve	VB
20282	969	51	the	the	DT
20282	969	52	stresses	stress	NNS
20282	969	53	of	of	IN
20282	969	54	forging	forge	VBG
20282	969	55	and	and	CC
20282	969	56	grinding	grind	VBG
20282	969	57	,	,	,
20282	969	58	this	this	DT
20282	969	59	being	be	VBG
20282	969	60	done	do	VBN
20282	969	61	by	by	IN
20282	969	62	passing	pass	VBG
20282	969	63	them	-PRON-	PRP
20282	969	64	through	through	IN
20282	969	65	a	a	DT
20282	969	66	revolving	revolving	JJ
20282	969	67	retort	retort	NN
20282	969	68	made	make	VBN
20282	969	69	of	of	IN
20282	969	70	nichrome	nichrome	NN
20282	969	71	or	or	CC
20282	969	72	other	other	JJ
20282	969	73	heat	heat	NN
20282	969	74	-	-	HYPH
20282	969	75	resisting	resist	VBG
20282	969	76	substance	substance	NN
20282	969	77	.	.	.
20282	970	1	The	the	DT
20282	970	2	annealing	annealing	NN
20282	970	3	temperature	temperature	NN
20282	970	4	is	be	VBZ
20282	970	5	1,300Â	1,300â	CD
20282	970	6	°	°	,
20282	970	7	F	F	NNP
20282	970	8	.	.	.
20282	971	1	The	the	DT
20282	971	2	hardening	harden	VBG
20282	971	3	temperature	temperature	NN
20282	971	4	is	be	VBZ
20282	971	5	from	from	IN
20282	971	6	1,425	1,425	CD
20282	971	7	to	to	IN
20282	971	8	1,475Â	1,475â	CD
20282	971	9	°	°	,
20282	971	10	F	F	NNP
20282	971	11	.	.	.
20282	972	1	according	accord	VBG
20282	972	2	to	to	IN
20282	972	3	size	size	NN
20282	972	4	and	and	CC
20282	972	5	composition	composition	NN
20282	972	6	of	of	IN
20282	972	7	steel	steel	NN
20282	972	8	.	.	.
20282	973	1	Small	small	JJ
20282	973	2	balls	ball	NNS
20282	973	3	,	,	,
20282	973	4	5/16	5/16	CD
20282	973	5	and	and	CC
20282	973	6	under	under	RB
20282	973	7	,	,	,
20282	973	8	are	be	VBP
20282	973	9	quenched	quench	VBN
20282	973	10	in	in	IN
20282	973	11	oil	oil	NN
20282	973	12	,	,	,
20282	973	13	the	the	DT
20282	973	14	larger	large	JJR
20282	973	15	sizes	size	NNS
20282	973	16	in	in	IN
20282	973	17	water	water	NN
20282	973	18	.	.	.
20282	974	1	In	in	IN
20282	974	2	some	some	DT
20282	974	3	special	special	JJ
20282	974	4	cases	case	NNS
20282	974	5	brine	brine	NN
20282	974	6	is	be	VBZ
20282	974	7	used	use	VBN
20282	974	8	.	.	.
20282	975	1	Quenching	quench	VBG
20282	975	2	small	small	JJ
20282	975	3	balls	ball	NNS
20282	975	4	in	in	IN
20282	975	5	water	water	NN
20282	975	6	is	be	VBZ
20282	975	7	too	too	RB
20282	975	8	great	great	JJ
20282	975	9	a	a	DT
20282	975	10	shock	shock	NN
20282	975	11	as	as	IN
20282	975	12	the	the	DT
20282	975	13	small	small	JJ
20282	975	14	volume	volume	NN
20282	975	15	is	be	VBZ
20282	975	16	cooled	cool	VBN
20282	975	17	clear	clear	JJ
20282	975	18	through	through	IN
20282	975	19	almost	almost	RB
20282	975	20	instantly	instantly	RB
20282	975	21	.	.	.
20282	976	1	The	the	DT
20282	976	2	larger	large	JJR
20282	976	3	balls	ball	NNS
20282	976	4	have	have	VBP
20282	976	5	metal	metal	NN
20282	976	6	enough	enough	RB
20282	976	7	to	to	TO
20282	976	8	cool	cool	VB
20282	976	9	more	more	RBR
20282	976	10	slowly	slowly	RB
20282	976	11	.	.	.
20282	977	1	Balls	ball	NNS
20282	977	2	which	which	WDT
20282	977	3	are	be	VBP
20282	977	4	cooled	cool	VBN
20282	977	5	in	in	IN
20282	977	6	either	either	CC
20282	977	7	water	water	NN
20282	977	8	or	or	CC
20282	977	9	brine	brine	NN
20282	977	10	are	be	VBP
20282	977	11	boiled	boil	VBN
20282	977	12	in	in	IN
20282	977	13	water	water	NN
20282	977	14	for	for	IN
20282	977	15	2	2	CD
20282	977	16	hr	hr	NN
20282	977	17	.	.	.
20282	978	1	to	to	TO
20282	978	2	relieve	relieve	VB
20282	978	3	internal	internal	JJ
20282	978	4	stresses	stress	NNS
20282	978	5	,	,	,
20282	978	6	after	after	IN
20282	978	7	which	which	WDT
20282	978	8	the	the	DT
20282	978	9	balls	ball	NNS
20282	978	10	are	be	VBP
20282	978	11	finished	finish	VBN
20282	978	12	by	by	IN
20282	978	13	dry	dry	RB
20282	978	14	-	-	HYPH
20282	978	15	grinding	grinding	NN
20282	978	16	and	and	CC
20282	978	17	oil	oil	NN
20282	978	18	-	-	HYPH
20282	978	19	grinding	grinding	NN
20282	978	20	.	.	.
20282	979	1	The	the	DT
20282	979	2	ball	ball	NN
20282	979	3	makers	maker	NNS
20282	979	4	have	have	VBP
20282	979	5	an	an	DT
20282	979	6	interesting	interesting	JJ
20282	979	7	method	method	NN
20282	979	8	of	of	IN
20282	979	9	testing	test	VBG
20282	979	10	stock	stock	NN
20282	979	11	for	for	IN
20282	979	12	seams	seam	NNS
20282	979	13	which	which	WDT
20282	979	14	do	do	VBP
20282	979	15	not	not	RB
20282	979	16	show	show	VB
20282	979	17	in	in	IN
20282	979	18	the	the	DT
20282	979	19	rod	rod	NN
20282	979	20	or	or	CC
20282	979	21	wire	wire	NN
20282	979	22	.	.	.
20282	980	1	The	the	DT
20282	980	2	Hoover	Hoover	NNP
20282	980	3	Steel	Steel	NNP
20282	980	4	Ball	Ball	NNP
20282	980	5	Company	Company	NNP
20282	980	6	cut	cut	VBD
20282	980	7	off	off	RP
20282	980	8	pieces	piece	NNS
20282	980	9	of	of	IN
20282	980	10	rod	rod	NN
20282	980	11	or	or	CC
20282	980	12	wire	wire	NN
20282	980	13	7/16	7/16	CD
20282	980	14	in	in	IN
20282	980	15	.	.	.
20282	981	1	long	long	RB
20282	981	2	and	and	CC
20282	981	3	subject	subject	VB
20282	981	4	them	-PRON-	PRP
20282	981	5	to	to	IN
20282	981	6	an	an	DT
20282	981	7	end	end	NN
20282	981	8	pressure	pressure	NN
20282	981	9	of	of	IN
20282	981	10	from	from	IN
20282	981	11	20,000	20,000	CD
20282	981	12	to	to	TO
20282	981	13	50,000	50,000	CD
20282	981	14	lb	lb	RB
20282	981	15	.	.	.
20282	982	1	A	a	DT
20282	982	2	pressure	pressure	NN
20282	982	3	of	of	IN
20282	982	4	20,000	20,000	CD
20282	982	5	lb	lb	RB
20282	982	6	.	.	.
20282	983	1	compresses	compress	VBZ
20282	983	2	the	the	DT
20282	983	3	piece	piece	NN
20282	983	4	to	to	IN
20282	983	5	3/16	3/16	CD
20282	983	6	in	in	RB
20282	983	7	.	.	.
20282	984	1	and	and	CC
20282	984	2	the	the	DT
20282	984	3	50,000	50,000	CD
20282	984	4	lb	lb	XX
20282	984	5	.	.	.
20282	985	1	pressure	pressure	NN
20282	985	2	to	to	IN
20282	985	3	3/32	3/32	CD
20282	985	4	in	in	RB
20282	985	5	.	.	.
20282	986	1	This	this	DT
20282	986	2	opens	open	VBZ
20282	986	3	any	any	DT
20282	986	4	seam	seam	NN
20282	986	5	which	which	WDT
20282	986	6	may	may	MD
20282	986	7	exist	exist	VB
20282	986	8	but	but	CC
20282	986	9	a	a	DT
20282	986	10	solid	solid	JJ
20282	986	11	bar	bar	NN
20282	986	12	shows	show	VBZ
20282	986	13	no	no	DT
20282	986	14	seam	seam	NN
20282	986	15	.	.	.
20282	987	1	Another	another	DT
20282	987	2	method	method	NN
20282	987	3	which	which	WDT
20282	987	4	has	have	VBZ
20282	987	5	proved	prove	VBN
20282	987	6	very	very	RB
20282	987	7	successful	successful	JJ
20282	987	8	is	be	VBZ
20282	987	9	to	to	TO
20282	987	10	pass	pass	VB
20282	987	11	the	the	DT
20282	987	12	bar	bar	NN
20282	987	13	or	or	CC
20282	987	14	rod	rod	NN
20282	987	15	to	to	TO
20282	987	16	be	be	VB
20282	987	17	tested	test	VBN
20282	987	18	through	through	IN
20282	987	19	a	a	DT
20282	987	20	solenoid	solenoid	JJ
20282	987	21	electro	electro	NNP
20282	987	22	-	-	HYPH
20282	987	23	magnet	magnet	NN
20282	987	24	.	.	.
20282	988	1	With	with	IN
20282	988	2	suitable	suitable	JJ
20282	988	3	instruments	instrument	NNS
20282	988	4	it	-PRON-	PRP
20282	988	5	is	be	VBZ
20282	988	6	claimed	claim	VBN
20282	988	7	that	that	IN
20282	988	8	this	this	DT
20282	988	9	is	be	VBZ
20282	988	10	an	an	DT
20282	988	11	almost	almost	RB
20282	988	12	infallible	infallible	JJ
20282	988	13	test	test	NN
20282	988	14	as	as	IN
20282	988	15	the	the	DT
20282	988	16	instruments	instrument	NNS
20282	988	17	show	show	VBP
20282	988	18	at	at	IN
20282	988	19	once	once	RB
20282	988	20	when	when	WRB
20282	988	21	a	a	DT
20282	988	22	seam	seam	NN
20282	988	23	or	or	CC
20282	988	24	flaw	flaw	NN
20282	988	25	is	be	VBZ
20282	988	26	present	present	JJ
20282	988	27	in	in	IN
20282	988	28	the	the	DT
20282	988	29	bar	bar	NN
20282	988	30	.	.	.
20282	989	1	CHAPTER	chapter	NN
20282	989	2	V	V	NNP
20282	989	3	THE	the	DT
20282	989	4	FORGING	forging	NN
20282	989	5	OF	of	IN
20282	989	6	STEEL	STEEL	NNP
20282	989	7	So	so	RB
20282	989	8	much	much	JJ
20282	989	9	depends	depend	VBZ
20282	989	10	upon	upon	IN
20282	989	11	the	the	DT
20282	989	12	forging	forging	NN
20282	989	13	of	of	IN
20282	989	14	steel	steel	NN
20282	989	15	that	that	WDT
20282	989	16	this	this	DT
20282	989	17	operation	operation	NN
20282	989	18	must	must	MD
20282	989	19	be	be	VB
20282	989	20	carefully	carefully	RB
20282	989	21	supervised	supervise	VBN
20282	989	22	.	.	.
20282	990	1	This	this	DT
20282	990	2	is	be	VBZ
20282	990	3	especially	especially	RB
20282	990	4	true	true	JJ
20282	990	5	because	because	IN
20282	990	6	of	of	IN
20282	990	7	the	the	DT
20282	990	8	tendency	tendency	NN
20282	990	9	to	to	TO
20282	990	10	place	place	VB
20282	990	11	unskilled	unskilled	JJ
20282	990	12	and	and	CC
20282	990	13	ignorant	ignorant	JJ
20282	990	14	men	man	NNS
20282	990	15	as	as	IN
20282	990	16	furnace	furnace	NN
20282	990	17	-	-	HYPH
20282	990	18	tenders	tender	NNS
20282	990	19	and	and	CC
20282	990	20	hammer	hammer	NN
20282	990	21	men	man	NNS
20282	990	22	.	.	.
20282	991	1	The	the	DT
20282	991	2	main	main	JJ
20282	991	3	points	point	NNS
20282	991	4	to	to	TO
20282	991	5	be	be	VB
20282	991	6	supervised	supervise	VBN
20282	991	7	are	be	VBP
20282	991	8	the	the	DT
20282	991	9	slow	slow	JJ
20282	991	10	and	and	CC
20282	991	11	careful	careful	JJ
20282	991	12	heating	heating	NN
20282	991	13	to	to	IN
20282	991	14	the	the	DT
20282	991	15	proper	proper	JJ
20282	991	16	temperature	temperature	NN
20282	991	17	;	;	,
20282	991	18	forging	forging	NN
20282	991	19	must	must	MD
20282	991	20	be	be	VB
20282	991	21	continued	continue	VBN
20282	991	22	at	at	IN
20282	991	23	a	a	DT
20282	991	24	proper	proper	JJ
20282	991	25	rate	rate	NN
20282	991	26	to	to	IN
20282	991	27	the	the	DT
20282	991	28	correct	correct	JJ
20282	991	29	temperature	temperature	NN
20282	991	30	.	.	.
20282	992	1	The	the	DT
20282	992	2	bar	bar	NN
20282	992	3	of	of	IN
20282	992	4	stock	stock	NN
20282	992	5	from	from	IN
20282	992	6	which	which	WDT
20282	992	7	a	a	DT
20282	992	8	forging	forging	NN
20282	992	9	was	be	VBD
20282	992	10	made	make	VBN
20282	992	11	may	may	MD
20282	992	12	have	have	VB
20282	992	13	had	have	VBN
20282	992	14	a	a	DT
20282	992	15	fairly	fairly	RB
20282	992	16	good	good	JJ
20282	992	17	structure	structure	NN
20282	992	18	,	,	,
20282	992	19	but	but	CC
20282	992	20	if	if	IN
20282	992	21	the	the	DT
20282	992	22	details	detail	NNS
20282	992	23	of	of	IN
20282	992	24	the	the	DT
20282	992	25	working	working	NN
20282	992	26	are	be	VBP
20282	992	27	not	not	RB
20282	992	28	carefully	carefully	RB
20282	992	29	watched	watch	VBN
20282	992	30	,	,	,
20282	992	31	a	a	DT
20282	992	32	seamy	seamy	JJ
20282	992	33	,	,	,
20282	992	34	split	split	JJ
20282	992	35	article	article	NN
20282	992	36	of	of	IN
20282	992	37	no	no	DT
20282	992	38	value	value	NN
20282	992	39	may	may	MD
20282	992	40	easily	easily	RB
20282	992	41	result	result	VB
20282	992	42	.	.	.
20282	993	1	HEATING.--Although	HEATING.--Although	NNP
20282	993	2	it	-PRON-	PRP
20282	993	3	is	be	VBZ
20282	993	4	possible	possible	JJ
20282	993	5	to	to	TO
20282	993	6	work	work	VB
20282	993	7	steels	steel	NNS
20282	993	8	cold	cold	JJ
20282	993	9	,	,	,
20282	993	10	to	to	IN
20282	993	11	an	an	DT
20282	993	12	extent	extent	NN
20282	993	13	depending	depend	VBG
20282	993	14	upon	upon	IN
20282	993	15	their	-PRON-	PRP$
20282	993	16	ductility	ductility	NN
20282	993	17	,	,	,
20282	993	18	and	and	CC
20282	993	19	although	although	IN
20282	993	20	such	such	JJ
20282	993	21	operations	operation	NNS
20282	993	22	are	be	VBP
20282	993	23	commonly	commonly	RB
20282	993	24	performed	perform	VBN
20282	993	25	,	,	,
20282	993	26	"	"	``
20282	993	27	forging	forge	VBG
20282	993	28	"	"	''
20282	993	29	usually	usually	RB
20282	993	30	means	mean	VBZ
20282	993	31	working	work	VBG
20282	993	32	_	_	NNP
20282	993	33	heated	heated	JJ
20282	993	34	_	_	NNP
20282	993	35	steel	steel	NN
20282	993	36	.	.	.
20282	994	1	_	_	NNP
20282	994	2	Heating	Heating	NNP
20282	994	3	_	_	NNP
20282	994	4	is	be	VBZ
20282	994	5	therefore	therefore	RB
20282	994	6	a	a	DT
20282	994	7	vital	vital	JJ
20282	994	8	part	part	NN
20282	994	9	of	of	IN
20282	994	10	the	the	DT
20282	994	11	process	process	NN
20282	994	12	.	.	.
20282	995	1	Heating	heating	NN
20282	995	2	should	should	MD
20282	995	3	be	be	VB
20282	995	4	done	do	VBN
20282	995	5	slowly	slowly	RB
20282	995	6	in	in	IN
20282	995	7	a	a	DT
20282	995	8	soaking	soak	VBG
20282	995	9	heat	heat	NN
20282	995	10	.	.	.
20282	996	1	A	a	DT
20282	996	2	soft	soft	JJ
20282	996	3	"	"	``
20282	996	4	lazy	lazy	JJ
20282	996	5	"	"	''
20282	996	6	flame	flame	NN
20282	996	7	with	with	IN
20282	996	8	excess	excess	JJ
20282	996	9	carbon	carbon	NN
20282	996	10	is	be	VBZ
20282	996	11	necessary	necessary	JJ
20282	996	12	to	to	TO
20282	996	13	avoid	avoid	VB
20282	996	14	burning	burn	VBG
20282	996	15	the	the	DT
20282	996	16	corners	corner	NNS
20282	996	17	of	of	IN
20282	996	18	the	the	DT
20282	996	19	bar	bar	NN
20282	996	20	or	or	CC
20282	996	21	billet	billet	NN
20282	996	22	,	,	,
20282	996	23	and	and	CC
20282	996	24	heavily	heavily	RB
20282	996	25	scaling	scale	VBG
20282	996	26	the	the	DT
20282	996	27	surface	surface	NN
20282	996	28	.	.	.
20282	997	1	If	if	IN
20282	997	2	the	the	DT
20282	997	3	temperature	temperature	NN
20282	997	4	is	be	VBZ
20282	997	5	not	not	RB
20282	997	6	raised	raise	VBN
20282	997	7	slowly	slowly	RB
20282	997	8	,	,	,
20282	997	9	the	the	DT
20282	997	10	outer	outer	JJ
20282	997	11	part	part	NN
20282	997	12	of	of	IN
20282	997	13	the	the	DT
20282	997	14	metal	metal	NN
20282	997	15	may	may	MD
20282	997	16	be	be	VB
20282	997	17	at	at	IN
20282	997	18	welding	weld	VBG
20282	997	19	heat	heat	NN
20282	997	20	while	while	IN
20282	997	21	the	the	DT
20282	997	22	inner	inner	JJ
20282	997	23	part	part	NN
20282	997	24	is	be	VBZ
20282	997	25	several	several	JJ
20282	997	26	hundred	hundred	CD
20282	997	27	degrees	degree	NNS
20282	997	28	colder	cold	JJR
20282	997	29	and	and	CC
20282	997	30	comparatively	comparatively	RB
20282	997	31	hard	hard	JJ
20282	997	32	and	and	CC
20282	997	33	brittle	brittle	JJ
20282	997	34	.	.	.
20282	998	1	The	the	DT
20282	998	2	above	above	JJ
20282	998	3	refers	refer	VBZ
20282	998	4	to	to	IN
20282	998	5	muffle	muffle	VB
20282	998	6	furnaces	furnace	NNS
20282	998	7	.	.	.
20282	999	1	If	if	IN
20282	999	2	the	the	DT
20282	999	3	heating	heating	NN
20282	999	4	is	be	VBZ
20282	999	5	done	do	VBN
20282	999	6	in	in	IN
20282	999	7	a	a	DT
20282	999	8	small	small	JJ
20282	999	9	blacksmith	blacksmith	NN
20282	999	10	's	's	POS
20282	999	11	forge	forge	NN
20282	999	12	,	,	,
20282	999	13	the	the	DT
20282	999	14	fire	fire	NN
20282	999	15	should	should	MD
20282	999	16	be	be	VB
20282	999	17	kept	keep	VBN
20282	999	18	clean	clean	JJ
20282	999	19	,	,	,
20282	999	20	and	and	CC
20282	999	21	remade	remade	VB
20282	999	22	at	at	IN
20282	999	23	intervals	interval	NNS
20282	999	24	of	of	IN
20282	999	25	about	about	RB
20282	999	26	two	two	CD
20282	999	27	hours	hour	NNS
20282	999	28	.	.	.
20282	1000	1	Ashes	ashe	NNS
20282	1000	2	and	and	CC
20282	1000	3	cinders	cinder	NNS
20282	1000	4	should	should	MD
20282	1000	5	be	be	VB
20282	1000	6	cleaned	clean	VBN
20282	1000	7	from	from	IN
20282	1000	8	the	the	DT
20282	1000	9	center	center	NN
20282	1000	10	down	down	RP
20282	1000	11	to	to	IN
20282	1000	12	the	the	DT
20282	1000	13	tuyere	tuyere	JJ
20282	1000	14	and	and	CC
20282	1000	15	oily	oily	JJ
20282	1000	16	waste	waste	NN
20282	1000	17	and	and	CC
20282	1000	18	wood	wood	NN
20282	1000	19	used	use	VBN
20282	1000	20	to	to	TO
20282	1000	21	start	start	VB
20282	1000	22	a	a	DT
20282	1000	23	new	new	JJ
20282	1000	24	fire	fire	NN
20282	1000	25	.	.	.
20282	1001	1	As	as	IN
20282	1001	2	this	this	DT
20282	1001	3	kindles	kindle	VBZ
20282	1001	4	a	a	DT
20282	1001	5	layer	layer	NN
20282	1001	6	of	of	IN
20282	1001	7	coke	coke	NN
20282	1001	8	from	from	IN
20282	1001	9	the	the	DT
20282	1001	10	old	old	JJ
20282	1001	11	fire	fire	NN
20282	1001	12	is	be	VBZ
20282	1001	13	put	put	VBN
20282	1001	14	on	on	IN
20282	1001	15	top	top	NN
20282	1001	16	,	,	,
20282	1001	17	and	and	CC
20282	1001	18	another	another	DT
20282	1001	19	layer	layer	NN
20282	1001	20	of	of	IN
20282	1001	21	green	green	JJ
20282	1001	22	coal	coal	NN
20282	1001	23	(	(	-LRB-
20282	1001	24	screened	screen	VBN
20282	1001	25	and	and	CC
20282	1001	26	dampened	dampen	VBN
20282	1001	27	blacksmiths	blacksmith	NNS
20282	1001	28	'	'	POS
20282	1001	29	coal	coal	NN
20282	1001	30	)	)	-RRB-
20282	1001	31	as	as	IN
20282	1001	32	a	a	DT
20282	1001	33	cover	cover	NN
20282	1001	34	.	.	.
20282	1002	1	When	when	WRB
20282	1002	2	the	the	DT
20282	1002	3	green	green	JJ
20282	1002	4	coal	coal	NN
20282	1002	5	on	on	IN
20282	1002	6	top	top	NN
20282	1002	7	has	have	VBZ
20282	1002	8	been	be	VBN
20282	1002	9	coked	coke	VBN
20282	1002	10	the	the	DT
20282	1002	11	fire	fire	NN
20282	1002	12	is	be	VBZ
20282	1002	13	ready	ready	JJ
20282	1002	14	for	for	IN
20282	1002	15	use	use	NN
20282	1002	16	.	.	.
20282	1003	1	As	as	IN
20282	1003	2	the	the	DT
20282	1003	3	fuel	fuel	NN
20282	1003	4	burns	burn	VBZ
20282	1003	5	out	out	RP
20282	1003	6	in	in	IN
20282	1003	7	the	the	DT
20282	1003	8	center	center	NN
20282	1003	9	,	,	,
20282	1003	10	the	the	DT
20282	1003	11	coke	coke	NN
20282	1003	12	forming	form	VBG
20282	1003	13	around	around	IN
20282	1003	14	the	the	DT
20282	1003	15	edge	edge	NN
20282	1003	16	is	be	VBZ
20282	1003	17	pushed	push	VBN
20282	1003	18	inward	inward	RB
20282	1003	19	,	,	,
20282	1003	20	and	and	CC
20282	1003	21	its	-PRON-	PRP$
20282	1003	22	place	place	NN
20282	1003	23	taken	take	VBN
20282	1003	24	by	by	IN
20282	1003	25	more	more	JJR
20282	1003	26	green	green	JJ
20282	1003	27	coal	coal	NN
20282	1003	28	.	.	.
20282	1004	1	Thus	thus	RB
20282	1004	2	the	the	DT
20282	1004	3	fire	fire	NN
20282	1004	4	is	be	VBZ
20282	1004	5	made	make	VBN
20282	1004	6	up	up	RP
20282	1004	7	of	of	IN
20282	1004	8	three	three	CD
20282	1004	9	parts	part	NNS
20282	1004	10	;	;	:
20282	1004	11	the	the	DT
20282	1004	12	center	center	NN
20282	1004	13	where	where	WRB
20282	1004	14	coke	coke	NNP
20282	1004	15	is	be	VBZ
20282	1004	16	burning	burn	VBG
20282	1004	17	and	and	CC
20282	1004	18	the	the	DT
20282	1004	19	iron	iron	NN
20282	1004	20	heating	heating	NN
20282	1004	21	;	;	:
20282	1004	22	a	a	DT
20282	1004	23	zone	zone	NN
20282	1004	24	where	where	WRB
20282	1004	25	coke	coke	NN
20282	1004	26	is	be	VBZ
20282	1004	27	forming	form	VBG
20282	1004	28	,	,	,
20282	1004	29	and	and	CC
20282	1004	30	the	the	DT
20282	1004	31	outside	outside	JJ
20282	1004	32	bank	bank	NN
20282	1004	33	of	of	IN
20282	1004	34	green	green	NNP
20282	1004	35	coal	coal	NN
20282	1004	36	.	.	.
20282	1005	1	STEEL	STEEL	NNP
20282	1005	2	WORKED	WORKED	NNP
20282	1005	3	IN	in	IN
20282	1005	4	AUSTENITIC	austenitic	NN
20282	1005	5	STATE.--As	state.--as	NN
20282	1005	6	a	a	DT
20282	1005	7	general	general	JJ
20282	1005	8	rule	rule	NN
20282	1005	9	steel	steel	NN
20282	1005	10	should	should	MD
20282	1005	11	be	be	VB
20282	1005	12	worked	work	VBN
20282	1005	13	when	when	WRB
20282	1005	14	it	-PRON-	PRP
20282	1005	15	is	be	VBZ
20282	1005	16	in	in	IN
20282	1005	17	the	the	DT
20282	1005	18	austenitic	austenitic	JJ
20282	1005	19	state	state	NN
20282	1005	20	.	.	.
20282	1006	1	(	(	-LRB-
20282	1006	2	See	see	VB
20282	1006	3	page	page	NN
20282	1006	4	108	108	CD
20282	1006	5	.	.	.
20282	1006	6	)	)	-RRB-
20282	1007	1	It	-PRON-	PRP
20282	1007	2	is	be	VBZ
20282	1007	3	then	then	RB
20282	1007	4	soft	soft	JJ
20282	1007	5	and	and	CC
20282	1007	6	ductile	ductile	JJ
20282	1007	7	.	.	.
20282	1008	1	As	as	IN
20282	1008	2	the	the	DT
20282	1008	3	steel	steel	NN
20282	1008	4	is	be	VBZ
20282	1008	5	heated	heat	VBN
20282	1008	6	above	above	IN
20282	1008	7	the	the	DT
20282	1008	8	critical	critical	JJ
20282	1008	9	temperature	temperature	NN
20282	1008	10	the	the	DT
20282	1008	11	size	size	NN
20282	1008	12	of	of	IN
20282	1008	13	the	the	DT
20282	1008	14	austenite	austenite	NNP
20282	1008	15	crystals	crystal	NNS
20282	1008	16	tends	tend	VBZ
20282	1008	17	to	to	TO
20282	1008	18	grow	grow	VB
20282	1008	19	rapidly	rapidly	RB
20282	1008	20	.	.	.
20282	1009	1	When	when	WRB
20282	1009	2	forging	forge	VBG
20282	1009	3	starts	start	NNS
20282	1009	4	,	,	,
20282	1009	5	however	however	RB
20282	1009	6	,	,	,
20282	1009	7	these	these	DT
20282	1009	8	grains	grain	NNS
20282	1009	9	are	be	VBP
20282	1009	10	broken	break	VBN
20282	1009	11	up	up	RP
20282	1009	12	.	.	.
20282	1010	1	The	the	DT
20282	1010	2	growth	growth	NN
20282	1010	3	is	be	VBZ
20282	1010	4	continually	continually	RB
20282	1010	5	destroyed	destroy	VBN
20282	1010	6	by	by	IN
20282	1010	7	the	the	DT
20282	1010	8	hammering	hammering	NN
20282	1010	9	,	,	,
20282	1010	10	which	which	WDT
20282	1010	11	should	should	MD
20282	1010	12	consequently	consequently	RB
20282	1010	13	be	be	VB
20282	1010	14	continued	continue	VBN
20282	1010	15	down	down	RP
20282	1010	16	to	to	IN
20282	1010	17	the	the	DT
20282	1010	18	upper	upper	JJ
20282	1010	19	critical	critical	JJ
20282	1010	20	temperature	temperature	NN
20282	1010	21	when	when	WRB
20282	1010	22	the	the	DT
20282	1010	23	austenite	austenite	JJ
20282	1010	24	crystals	crystal	NNS
20282	1010	25	break	break	VBP
20282	1010	26	up	up	RP
20282	1010	27	into	into	IN
20282	1010	28	ferrite	ferrite	NNP
20282	1010	29	and	and	CC
20282	1010	30	cementite	cementite	NN
20282	1010	31	.	.	.
20282	1011	1	The	the	DT
20282	1011	2	size	size	NN
20282	1011	3	of	of	IN
20282	1011	4	the	the	DT
20282	1011	5	final	final	JJ
20282	1011	6	grains	grain	NNS
20282	1011	7	will	will	MD
20282	1011	8	be	be	VB
20282	1011	9	much	much	RB
20282	1011	10	smaller	small	JJR
20282	1011	11	and	and	CC
20282	1011	12	hence	hence	RB
20282	1011	13	a	a	DT
20282	1011	14	more	more	RBR
20282	1011	15	uniform	uniform	JJ
20282	1011	16	structure	structure	NN
20282	1011	17	will	will	MD
20282	1011	18	result	result	VB
20282	1011	19	if	if	IN
20282	1011	20	the	the	DT
20282	1011	21	"	"	``
20282	1011	22	mother	mother	NN
20282	1011	23	"	"	''
20282	1011	24	austenite	austenite	NNP
20282	1011	25	was	be	VBD
20282	1011	26	also	also	RB
20282	1011	27	fine	fine	JJ
20282	1011	28	grained	grain	VBN
20282	1011	29	.	.	.
20282	1012	1	A	a	DT
20282	1012	2	final	final	JJ
20282	1012	3	steel	steel	NN
20282	1012	4	will	will	MD
20282	1012	5	be	be	VB
20282	1012	6	composed	compose	VBN
20282	1012	7	of	of	IN
20282	1012	8	pearlite	pearlite	NN
20282	1012	9	;	;	:
20282	1012	10	ferrite	ferrite	JJ
20282	1012	11	and	and	CC
20282	1012	12	pearlite	pearlite	NN
20282	1012	13	;	;	:
20282	1012	14	or	or	CC
20282	1012	15	cementite	cementite	JJ
20282	1012	16	and	and	CC
20282	1012	17	pearlite	pearlite	NN
20282	1012	18	,	,	,
20282	1012	19	according	accord	VBG
20282	1012	20	to	to	IN
20282	1012	21	the	the	DT
20282	1012	22	carbon	carbon	NN
20282	1012	23	content	content	NN
20282	1012	24	.	.	.
20282	1013	1	The	the	DT
20282	1013	2	ultimate	ultimate	JJ
20282	1013	3	object	object	NN
20282	1013	4	is	be	VBZ
20282	1013	5	to	to	TO
20282	1013	6	secure	secure	VB
20282	1013	7	a	a	DT
20282	1013	8	fine	fine	JJ
20282	1013	9	,	,	,
20282	1013	10	uniform	uniform	JJ
20282	1013	11	grain	grain	NN
20282	1013	12	throughout	throughout	IN
20282	1013	13	the	the	DT
20282	1013	14	piece	piece	NN
20282	1013	15	and	and	CC
20282	1013	16	this	this	DT
20282	1013	17	can	can	MD
20282	1013	18	be	be	VB
20282	1013	19	secured	secure	VBN
20282	1013	20	by	by	IN
20282	1013	21	uniform	uniform	JJ
20282	1013	22	heating	heating	NN
20282	1013	23	and	and	CC
20282	1013	24	by	by	IN
20282	1013	25	thoroughly	thoroughly	RB
20282	1013	26	rolling	roll	VBG
20282	1013	27	it	-PRON-	PRP
20282	1013	28	or	or	CC
20282	1013	29	working	work	VBG
20282	1013	30	it	-PRON-	PRP
20282	1013	31	at	at	IN
20282	1013	32	a	a	DT
20282	1013	33	temperature	temperature	NN
20282	1013	34	just	just	RB
20282	1013	35	down	down	RB
20282	1013	36	to	to	IN
20282	1013	37	its	-PRON-	PRP$
20282	1013	38	critical	critical	JJ
20282	1013	39	point	point	NN
20282	1013	40	.	.	.
20282	1014	1	If	if	IN
20282	1014	2	this	this	DT
20282	1014	3	is	be	VBZ
20282	1014	4	correctly	correctly	RB
20282	1014	5	done	do	VBN
20282	1014	6	the	the	DT
20282	1014	7	fracture	fracture	NN
20282	1014	8	will	will	MD
20282	1014	9	be	be	VB
20282	1014	10	fine	fine	JJ
20282	1014	11	and	and	CC
20282	1014	12	silky	silky	JJ
20282	1014	13	.	.	.
20282	1015	1	Steel	steel	NN
20282	1015	2	which	which	WDT
20282	1015	3	has	have	VBZ
20282	1015	4	been	be	VBN
20282	1015	5	overheated	overheat	VBN
20282	1015	6	slightly	slightly	RB
20282	1015	7	and	and	CC
20282	1015	8	the	the	DT
20282	1015	9	forging	forging	NN
20282	1015	10	stopped	stop	VBD
20282	1015	11	at	at	IN
20282	1015	12	too	too	RB
20282	1015	13	high	high	JJ
20282	1015	14	a	a	DT
20282	1015	15	temperature	temperature	NN
20282	1015	16	will	will	MD
20282	1015	17	show	show	VB
20282	1015	18	a	a	DT
20282	1015	19	"	"	``
20282	1015	20	granular	granular	JJ
20282	1015	21	"	"	''
20282	1015	22	fracture	fracture	NN
20282	1015	23	.	.	.
20282	1016	1	A	a	DT
20282	1016	2	badly	badly	RB
20282	1016	3	overheated	overheat	VBN
20282	1016	4	or	or	CC
20282	1016	5	"	"	``
20282	1016	6	burned	burn	VBN
20282	1016	7	"	"	''
20282	1016	8	steel	steel	NN
20282	1016	9	will	will	MD
20282	1016	10	have	have	VB
20282	1016	11	iridescent	iridescent	JJ
20282	1016	12	colors	color	NNS
20282	1016	13	on	on	IN
20282	1016	14	a	a	DT
20282	1016	15	fresh	fresh	JJ
20282	1016	16	fracture	fracture	NN
20282	1016	17	,	,	,
20282	1016	18	it	-PRON-	PRP
20282	1016	19	will	will	MD
20282	1016	20	be	be	VB
20282	1016	21	brittle	brittle	JJ
20282	1016	22	both	both	CC
20282	1016	23	hot	hot	JJ
20282	1016	24	and	and	CC
20282	1016	25	cold	cold	JJ
20282	1016	26	,	,	,
20282	1016	27	and	and	CC
20282	1016	28	absolutely	absolutely	RB
20282	1016	29	ruined	ruin	VBN
20282	1016	30	.	.	.
20282	1017	1	STEEL	steel	NN
20282	1017	2	CAN	CAN	MD
20282	1017	3	BE	be	VB
20282	1017	4	WORKED	WORKED	NNP
20282	1017	5	COLD.--As	COLD.--As	NNP
20282	1017	6	noted	note	VBN
20282	1017	7	above	above	IN
20282	1017	8	,	,	,
20282	1017	9	steel	steel	NN
20282	1017	10	can	can	MD
20282	1017	11	be	be	VB
20282	1017	12	worked	work	VBN
20282	1017	13	cold	cold	JJ
20282	1017	14	,	,	,
20282	1017	15	as	as	IN
20282	1017	16	in	in	IN
20282	1017	17	the	the	DT
20282	1017	18	case	case	NN
20282	1017	19	of	of	IN
20282	1017	20	cold	cold	RB
20282	1017	21	-	-	HYPH
20282	1017	22	rolled	roll	VBN
20282	1017	23	steel	steel	NN
20282	1017	24	.	.	.
20282	1018	1	Heat	heat	NN
20282	1018	2	treatment	treatment	NN
20282	1018	3	of	of	IN
20282	1018	4	cold	cold	JJ
20282	1018	5	-	-	HYPH
20282	1018	6	worked	worked	JJ
20282	1018	7	steel	steel	NN
20282	1018	8	is	be	VBZ
20282	1018	9	a	a	DT
20282	1018	10	very	very	RB
20282	1018	11	delicate	delicate	JJ
20282	1018	12	operation	operation	NN
20282	1018	13	.	.	.
20282	1019	1	Cold	cold	JJ
20282	1019	2	working	working	NN
20282	1019	3	hardens	harden	NNS
20282	1019	4	and	and	CC
20282	1019	5	strengthens	strengthen	VBZ
20282	1019	6	steel	steel	NN
20282	1019	7	.	.	.
20282	1020	1	It	-PRON-	PRP
20282	1020	2	also	also	RB
20282	1020	3	introduces	introduce	VBZ
20282	1020	4	internal	internal	JJ
20282	1020	5	stresses	stress	NNS
20282	1020	6	.	.	.
20282	1021	1	Heat	heat	NN
20282	1021	2	-	-	HYPH
20282	1021	3	treatments	treatment	NNS
20282	1021	4	are	be	VBP
20282	1021	5	designed	design	VBN
20282	1021	6	to	to	TO
20282	1021	7	eliminate	eliminate	VB
20282	1021	8	the	the	DT
20282	1021	9	stresses	stress	NNS
20282	1021	10	without	without	IN
20282	1021	11	losing	lose	VBG
20282	1021	12	the	the	DT
20282	1021	13	hardness	hardness	NN
20282	1021	14	and	and	CC
20282	1021	15	strength	strength	NN
20282	1021	16	.	.	.
20282	1022	1	This	this	DT
20282	1022	2	is	be	VBZ
20282	1022	3	done	do	VBN
20282	1022	4	by	by	IN
20282	1022	5	tempering	temper	VBG
20282	1022	6	at	at	IN
20282	1022	7	a	a	DT
20282	1022	8	low	low	JJ
20282	1022	9	heat	heat	NN
20282	1022	10	.	.	.
20282	1023	1	Avoid	avoid	VB
20282	1023	2	the	the	DT
20282	1023	3	"	"	``
20282	1023	4	blue	blue	JJ
20282	1023	5	"	"	''
20282	1023	6	range	range	NN
20282	1023	7	(	(	-LRB-
20282	1023	8	350	350	CD
20282	1023	9	to	to	IN
20282	1023	10	750Â	750â	CD
20282	1023	11	°	°	,
20282	1023	12	C	C	NNP
20282	1023	13	.	.	.
20282	1023	14	)	)	-RRB-
20282	1023	15	.	.	.
20282	1024	1	Tempering	tempering	NN
20282	1024	2	for	for	IN
20282	1024	3	a	a	DT
20282	1024	4	considerable	considerable	JJ
20282	1024	5	time	time	NN
20282	1024	6	just	just	RB
20282	1024	7	under	under	IN
20282	1024	8	the	the	DT
20282	1024	9	critical	critical	JJ
20282	1024	10	is	be	VBZ
20282	1024	11	liable	liable	JJ
20282	1024	12	to	to	TO
20282	1024	13	cause	cause	VB
20282	1024	14	great	great	JJ
20282	1024	15	brittleness	brittleness	NN
20282	1024	16	.	.	.
20282	1025	1	Annealing	anneal	VBG
20282	1025	2	(	(	-LRB-
20282	1025	3	reheating	reheat	VBG
20282	1025	4	through	through	IN
20282	1025	5	the	the	DT
20282	1025	6	critical	critical	JJ
20282	1025	7	)	)	-RRB-
20282	1025	8	destroys	destroy	VBZ
20282	1025	9	the	the	DT
20282	1025	10	effect	effect	NN
20282	1025	11	of	of	IN
20282	1025	12	cold	cold	JJ
20282	1025	13	work	work	NN
20282	1025	14	.	.	.
20282	1026	1	FORGING	forge	VBG
20282	1026	2	HIGH	HIGH	NNP
20282	1026	3	-	-	HYPH
20282	1026	4	SPEED	SPEED	NNP
20282	1026	5	STEEL.--Heat	steel.--heat	NN
20282	1026	6	very	very	RB
20282	1026	7	slowly	slowly	RB
20282	1026	8	and	and	CC
20282	1026	9	carefully	carefully	RB
20282	1026	10	to	to	TO
20282	1026	11	from	from	IN
20282	1026	12	1,800	1,800	CD
20282	1026	13	to	to	IN
20282	1026	14	2,000Â	2,000â	CD
20282	1026	15	°	°	,
20282	1026	16	F	F	NNP
20282	1026	17	.	.	.
20282	1027	1	and	and	CC
20282	1027	2	forge	forge	NNP
20282	1027	3	thoroughly	thoroughly	RB
20282	1027	4	and	and	CC
20282	1027	5	uniformly	uniformly	JJ
20282	1027	6	.	.	.
20282	1028	1	If	if	IN
20282	1028	2	the	the	DT
20282	1028	3	forging	forge	VBG
20282	1028	4	operation	operation	NN
20282	1028	5	is	be	VBZ
20282	1028	6	prolonged	prolong	VBN
20282	1028	7	do	do	VBP
20282	1028	8	not	not	RB
20282	1028	9	continue	continue	VB
20282	1028	10	forging	forge	VBG
20282	1028	11	the	the	DT
20282	1028	12	tool	tool	NN
20282	1028	13	when	when	WRB
20282	1028	14	the	the	DT
20282	1028	15	steel	steel	NN
20282	1028	16	begins	begin	VBZ
20282	1028	17	to	to	TO
20282	1028	18	stiffen	stiffen	VB
20282	1028	19	under	under	IN
20282	1028	20	the	the	DT
20282	1028	21	hammer	hammer	NN
20282	1028	22	.	.	.
20282	1029	1	Do	do	VBP
20282	1029	2	not	not	RB
20282	1029	3	forge	forge	VB
20282	1029	4	below	below	IN
20282	1029	5	1,700Â	1,700â	CD
20282	1029	6	°	°	,
20282	1029	7	F	F	NNP
20282	1029	8	.	.	.
20282	1030	1	(	(	-LRB-
20282	1030	2	a	a	DT
20282	1030	3	dark	dark	JJ
20282	1030	4	lemon	lemon	NN
20282	1030	5	or	or	CC
20282	1030	6	orange	orange	NN
20282	1030	7	color	color	NN
20282	1030	8	)	)	-RRB-
20282	1030	9	.	.	.
20282	1031	1	Reheat	reheat	VB
20282	1031	2	frequently	frequently	RB
20282	1031	3	rather	rather	RB
20282	1031	4	than	than	IN
20282	1031	5	prolong	prolong	VB
20282	1031	6	the	the	DT
20282	1031	7	hammering	hammering	NN
20282	1031	8	at	at	IN
20282	1031	9	the	the	DT
20282	1031	10	low	low	JJ
20282	1031	11	heats	heat	NNS
20282	1031	12	.	.	.
20282	1032	1	After	after	IN
20282	1032	2	finishing	finish	VBG
20282	1032	3	the	the	DT
20282	1032	4	forging	forging	NN
20282	1032	5	allow	allow	VB
20282	1032	6	the	the	DT
20282	1032	7	tool	tool	NN
20282	1032	8	to	to	TO
20282	1032	9	cool	cool	VB
20282	1032	10	as	as	RB
20282	1032	11	slowly	slowly	RB
20282	1032	12	as	as	IN
20282	1032	13	possible	possible	JJ
20282	1032	14	in	in	IN
20282	1032	15	lime	lime	NN
20282	1032	16	or	or	CC
20282	1032	17	dry	dry	JJ
20282	1032	18	ashes	ashe	NNS
20282	1032	19	;	;	:
20282	1032	20	avoid	avoid	VB
20282	1032	21	placing	place	VBG
20282	1032	22	the	the	DT
20282	1032	23	tool	tool	NN
20282	1032	24	on	on	IN
20282	1032	25	the	the	DT
20282	1032	26	damp	damp	JJ
20282	1032	27	ground	ground	NN
20282	1032	28	or	or	CC
20282	1032	29	in	in	IN
20282	1032	30	a	a	DT
20282	1032	31	draught	draught	NN
20282	1032	32	of	of	IN
20282	1032	33	air	air	NN
20282	1032	34	.	.	.
20282	1033	1	Use	use	VB
20282	1033	2	a	a	DT
20282	1033	3	good	good	JJ
20282	1033	4	clean	clean	JJ
20282	1033	5	fire	fire	NN
20282	1033	6	for	for	IN
20282	1033	7	heating	heating	NN
20282	1033	8	.	.	.
20282	1034	1	Do	do	VB
20282	1034	2	not	not	RB
20282	1034	3	allow	allow	VB
20282	1034	4	the	the	DT
20282	1034	5	tool	tool	NN
20282	1034	6	to	to	TO
20282	1034	7	soak	soak	VB
20282	1034	8	at	at	IN
20282	1034	9	the	the	DT
20282	1034	10	forging	forge	VBG
20282	1034	11	heat	heat	NN
20282	1034	12	.	.	.
20282	1035	1	Do	do	VB
20282	1035	2	not	not	RB
20282	1035	3	heat	heat	VB
20282	1035	4	any	any	DT
20282	1035	5	more	more	JJR
20282	1035	6	of	of	IN
20282	1035	7	the	the	DT
20282	1035	8	tool	tool	NN
20282	1035	9	than	than	IN
20282	1035	10	is	be	VBZ
20282	1035	11	necessary	necessary	JJ
20282	1035	12	in	in	IN
20282	1035	13	order	order	NN
20282	1035	14	to	to	TO
20282	1035	15	forge	forge	VB
20282	1035	16	it	-PRON-	PRP
20282	1035	17	to	to	IN
20282	1035	18	the	the	DT
20282	1035	19	desired	desire	VBN
20282	1035	20	shape	shape	NN
20282	1035	21	.	.	.
20282	1036	1	CARBON	carbon	NN
20282	1036	2	TOOL	tool	NN
20282	1036	3	STEEL.--Heat	steel.--heat	VBP
20282	1036	4	to	to	IN
20282	1036	5	a	a	DT
20282	1036	6	bright	bright	JJ
20282	1036	7	red	red	NN
20282	1036	8	,	,	,
20282	1036	9	about	about	RB
20282	1036	10	1,500	1,500	CD
20282	1036	11	to	to	TO
20282	1036	12	1,550Â	1,550â	CD
20282	1036	13	°	°	NNS
20282	1036	14	F	F	NNP
20282	1036	15	.	.	.
20282	1037	1	Do	do	VB
20282	1037	2	not	not	RB
20282	1037	3	hammer	hammer	VB
20282	1037	4	steel	steel	NN
20282	1037	5	when	when	WRB
20282	1037	6	it	-PRON-	PRP
20282	1037	7	cools	cool	VBZ
20282	1037	8	down	down	RP
20282	1037	9	to	to	IN
20282	1037	10	a	a	DT
20282	1037	11	dark	dark	JJ
20282	1037	12	cherry	cherry	NN
20282	1037	13	red	red	NN
20282	1037	14	,	,	,
20282	1037	15	or	or	CC
20282	1037	16	just	just	RB
20282	1037	17	below	below	IN
20282	1037	18	its	-PRON-	PRP$
20282	1037	19	hardening	hardening	NN
20282	1037	20	point	point	NN
20282	1037	21	,	,	,
20282	1037	22	as	as	IN
20282	1037	23	this	this	DT
20282	1037	24	creates	create	VBZ
20282	1037	25	surface	surface	NN
20282	1037	26	cracks	crack	NNS
20282	1037	27	.	.	.
20282	1038	1	OIL	OIL	NNP
20282	1038	2	-	-	HYPH
20282	1038	3	HARDENING	HARDENING	NNP
20282	1038	4	STEEL.--Heat	STEEL.--Heat	NNS
20282	1038	5	slowly	slowly	RB
20282	1038	6	and	and	CC
20282	1038	7	uniformly	uniformly	JJ
20282	1038	8	to	to	IN
20282	1038	9	1,450Â	1,450â	CD
20282	1038	10	°	°	,
20282	1038	11	F	f	NN
20282	1038	12	.	.	.
20282	1039	1	and	and	CC
20282	1039	2	forge	forge	VB
20282	1039	3	thoroughly	thoroughly	RB
20282	1039	4	.	.	.
20282	1040	1	Do	do	VBP
20282	1040	2	not	not	RB
20282	1040	3	under	under	IN
20282	1040	4	any	any	DT
20282	1040	5	circumstances	circumstance	NNS
20282	1040	6	attempt	attempt	VB
20282	1040	7	to	to	TO
20282	1040	8	harden	harden	VB
20282	1040	9	at	at	IN
20282	1040	10	the	the	DT
20282	1040	11	forging	forge	VBG
20282	1040	12	heat	heat	NN
20282	1040	13	.	.	.
20282	1041	1	After	after	IN
20282	1041	2	cooling	cool	VBG
20282	1041	3	from	from	IN
20282	1041	4	forging	forge	VBG
20282	1041	5	reheat	reheat	NN
20282	1041	6	to	to	IN
20282	1041	7	about	about	RB
20282	1041	8	1,450Â	1,450â	CD
20282	1041	9	°	°	,
20282	1041	10	F	F	NNP
20282	1041	11	.	.	.
20282	1042	1	and	and	CC
20282	1042	2	cool	cool	VB
20282	1042	3	slowly	slowly	RB
20282	1042	4	so	so	IN
20282	1042	5	as	as	IN
20282	1042	6	to	to	TO
20282	1042	7	remove	remove	VB
20282	1042	8	forging	forge	VBG
20282	1042	9	strains	strain	NNS
20282	1042	10	.	.	.
20282	1043	1	CHROME	chrome	NN
20282	1043	2	-	-	HYPH
20282	1043	3	NICKEL	nickel	NN
20282	1043	4	STEEL.--Forging	steel.--forging	NN
20282	1043	5	heat	heat	NN
20282	1043	6	of	of	IN
20282	1043	7	chrome	chrome	NN
20282	1043	8	-	-	HYPH
20282	1043	9	nickel	nickel	NN
20282	1043	10	steel	steel	NN
20282	1043	11	depends	depend	VBZ
20282	1043	12	very	very	RB
20282	1043	13	largely	largely	RB
20282	1043	14	on	on	IN
20282	1043	15	the	the	DT
20282	1043	16	percentage	percentage	NN
20282	1043	17	of	of	IN
20282	1043	18	each	each	DT
20282	1043	19	element	element	NN
20282	1043	20	contained	contain	VBN
20282	1043	21	in	in	IN
20282	1043	22	the	the	DT
20282	1043	23	steel	steel	NN
20282	1043	24	.	.	.
20282	1044	1	Steel	steel	NN
20282	1044	2	containing	contain	VBG
20282	1044	3	from	from	IN
20282	1044	4	1/2	1/2	CD
20282	1044	5	to	to	IN
20282	1044	6	1	1	CD
20282	1044	7	per	per	NN
20282	1044	8	cent	cent	NN
20282	1044	9	chromium	chromium	NN
20282	1044	10	and	and	CC
20282	1044	11	from	from	IN
20282	1044	12	1	1	CD
20282	1044	13	-	-	SYM
20282	1044	14	1/2	1/2	CD
20282	1044	15	to	to	IN
20282	1044	16	3	3	CD
20282	1044	17	-	-	SYM
20282	1044	18	1/2	1/2	CD
20282	1044	19	per	per	IN
20282	1044	20	cent	cent	NN
20282	1044	21	nickel	nickel	NN
20282	1044	22	,	,	,
20282	1044	23	with	with	IN
20282	1044	24	a	a	DT
20282	1044	25	carbon	carbon	NN
20282	1044	26	content	content	NN
20282	1044	27	equal	equal	JJ
20282	1044	28	to	to	IN
20282	1044	29	the	the	DT
20282	1044	30	chromium	chromium	NN
20282	1044	31	,	,	,
20282	1044	32	should	should	MD
20282	1044	33	be	be	VB
20282	1044	34	heated	heat	VBN
20282	1044	35	very	very	RB
20282	1044	36	slowly	slowly	RB
20282	1044	37	and	and	CC
20282	1044	38	uniformly	uniformly	JJ
20282	1044	39	to	to	TO
20282	1044	40	approximately	approximately	RB
20282	1044	41	1,600Â	1,600â	CD
20282	1044	42	°	°	,
20282	1044	43	F.	F.	NNP
20282	1044	44	,	,	,
20282	1044	45	or	or	CC
20282	1044	46	salmon	salmon	NN
20282	1044	47	color	color	NN
20282	1044	48	.	.	.
20282	1045	1	After	after	IN
20282	1045	2	forging	forge	VBG
20282	1045	3	,	,	,
20282	1045	4	reheat	reheat	VB
20282	1045	5	the	the	DT
20282	1045	6	steel	steel	NN
20282	1045	7	to	to	IN
20282	1045	8	about	about	IN
20282	1045	9	1,450Â	1,450â	CD
20282	1045	10	°	°	NNS
20282	1045	11	and	and	CC
20282	1045	12	cool	cool	VB
20282	1045	13	slowly	slowly	RB
20282	1045	14	so	so	IN
20282	1045	15	as	as	IN
20282	1045	16	to	to	TO
20282	1045	17	remove	remove	VB
20282	1045	18	forging	forge	VBG
20282	1045	19	strains	strain	NNS
20282	1045	20	.	.	.
20282	1046	1	Do	do	VB
20282	1046	2	not	not	RB
20282	1046	3	attempt	attempt	VB
20282	1046	4	to	to	TO
20282	1046	5	harden	harden	VB
20282	1046	6	the	the	DT
20282	1046	7	steel	steel	NN
20282	1046	8	before	before	IN
20282	1046	9	such	such	JJ
20282	1046	10	annealing	annealing	NN
20282	1046	11	.	.	.
20282	1047	1	A	a	DT
20282	1047	2	great	great	JJ
20282	1047	3	deal	deal	NN
20282	1047	4	of	of	IN
20282	1047	5	steel	steel	NN
20282	1047	6	is	be	VBZ
20282	1047	7	constantly	constantly	RB
20282	1047	8	being	be	VBG
20282	1047	9	spoiled	spoil	VBN
20282	1047	10	by	by	IN
20282	1047	11	carelessness	carelessness	NN
20282	1047	12	in	in	IN
20282	1047	13	the	the	DT
20282	1047	14	forging	forge	VBG
20282	1047	15	operation	operation	NN
20282	1047	16	.	.	.
20282	1048	1	The	the	DT
20282	1048	2	billets	billet	NNS
20282	1048	3	may	may	MD
20282	1048	4	be	be	VB
20282	1048	5	perfectly	perfectly	RB
20282	1048	6	sound	sound	JJ
20282	1048	7	,	,	,
20282	1048	8	but	but	CC
20282	1048	9	even	even	RB
20282	1048	10	if	if	IN
20282	1048	11	the	the	DT
20282	1048	12	steel	steel	NN
20282	1048	13	is	be	VBZ
20282	1048	14	heated	heat	VBN
20282	1048	15	to	to	IN
20282	1048	16	a	a	DT
20282	1048	17	good	good	JJ
20282	1048	18	forging	forge	VBG
20282	1048	19	heat	heat	NN
20282	1048	20	,	,	,
20282	1048	21	and	and	CC
20282	1048	22	is	be	VBZ
20282	1048	23	hammered	hammer	VBN
20282	1048	24	too	too	RB
20282	1048	25	lightly	lightly	RB
20282	1048	26	,	,	,
20282	1048	27	a	a	DT
20282	1048	28	poor	poor	JJ
20282	1048	29	forging	forging	NN
20282	1048	30	results	result	NNS
20282	1048	31	.	.	.
20282	1049	1	A	a	DT
20282	1049	2	proper	proper	JJ
20282	1049	3	blow	blow	NN
20282	1049	4	will	will	MD
20282	1049	5	cause	cause	VB
20282	1049	6	the	the	DT
20282	1049	7	edges	edge	NNS
20282	1049	8	and	and	CC
20282	1049	9	ends	end	VBZ
20282	1049	10	to	to	TO
20282	1049	11	bulge	bulge	VB
20282	1049	12	slightly	slightly	RB
20282	1049	13	outwards	outward	NNS
20282	1049	14	--	--	:
20282	1049	15	the	the	DT
20282	1049	16	inner	inner	RB
20282	1049	17	-	-	HYPH
20282	1049	18	most	most	JJS
20282	1049	19	parts	part	NNS
20282	1049	20	of	of	IN
20282	1049	21	the	the	DT
20282	1049	22	steel	steel	NN
20282	1049	23	seem	seem	VBP
20282	1049	24	to	to	TO
20282	1049	25	flow	flow	VB
20282	1049	26	faster	fast	RBR
20282	1049	27	than	than	IN
20282	1049	28	the	the	DT
20282	1049	29	surface	surface	NN
20282	1049	30	.	.	.
20282	1050	1	Light	light	JJ
20282	1050	2	blows	blow	NNS
20282	1050	3	will	will	MD
20282	1050	4	work	work	VB
20282	1050	5	the	the	DT
20282	1050	6	surface	surface	NN
20282	1050	7	out	out	RB
20282	1050	8	faster	fast	RBR
20282	1050	9	;	;	:
20282	1050	10	the	the	DT
20282	1050	11	edges	edge	NNS
20282	1050	12	and	and	CC
20282	1050	13	ends	end	NNS
20282	1050	14	will	will	MD
20282	1050	15	curve	curve	VB
20282	1050	16	inwards	inward	NNS
20282	1050	17	.	.	.
20282	1051	1	This	this	DT
20282	1051	2	condition	condition	NN
20282	1051	3	in	in	IN
20282	1051	4	extreme	extreme	JJ
20282	1051	5	cases	case	NNS
20282	1051	6	leaves	leave	VBZ
20282	1051	7	a	a	DT
20282	1051	8	seam	seam	NN
20282	1051	9	in	in	IN
20282	1051	10	the	the	DT
20282	1051	11	axis	axis	NN
20282	1051	12	of	of	IN
20282	1051	13	the	the	DT
20282	1051	14	forging	forging	NN
20282	1051	15	.	.	.
20282	1052	1	Steel	steel	NN
20282	1052	2	which	which	WDT
20282	1052	3	is	be	VBZ
20282	1052	4	heated	heat	VBN
20282	1052	5	quickly	quickly	RB
20282	1052	6	and	and	CC
20282	1052	7	forging	forge	VBG
20282	1052	8	begun	begin	VBN
20282	1052	9	before	before	IN
20282	1052	10	uniform	uniform	JJ
20282	1052	11	heat	heat	NN
20282	1052	12	has	have	VBZ
20282	1052	13	penetrated	penetrate	VBN
20282	1052	14	to	to	IN
20282	1052	15	its	-PRON-	PRP$
20282	1052	16	center	center	NN
20282	1052	17	will	will	MD
20282	1052	18	open	open	VB
20282	1052	19	up	up	RP
20282	1052	20	seams	seam	NNS
20282	1052	21	because	because	IN
20282	1052	22	the	the	DT
20282	1052	23	cooler	cooler	NNP
20282	1052	24	central	central	JJ
20282	1052	25	portion	portion	NN
20282	1052	26	is	be	VBZ
20282	1052	27	not	not	RB
20282	1052	28	able	able	JJ
20282	1052	29	to	to	TO
20282	1052	30	flow	flow	VB
20282	1052	31	with	with	IN
20282	1052	32	the	the	DT
20282	1052	33	hot	hot	JJ
20282	1052	34	metal	metal	NN
20282	1052	35	surrounding	surround	VBG
20282	1052	36	it	-PRON-	PRP
20282	1052	37	.	.	.
20282	1053	1	Uniform	uniform	JJ
20282	1053	2	heating	heating	NN
20282	1053	3	is	be	VBZ
20282	1053	4	absolutely	absolutely	RB
20282	1053	5	necessary	necessary	JJ
20282	1053	6	for	for	IN
20282	1053	7	the	the	DT
20282	1053	8	best	good	JJS
20282	1053	9	results	result	NNS
20282	1053	10	.	.	.
20282	1054	1	Figure	figure	NN
20282	1054	2	16	16	CD
20282	1054	3	shows	show	VBZ
20282	1054	4	a	a	DT
20282	1054	5	sound	sound	NN
20282	1054	6	forging	forging	NN
20282	1054	7	.	.	.
20282	1055	1	The	the	DT
20282	1055	2	bars	bar	NNS
20282	1055	3	in	in	IN
20282	1055	4	Fig	Fig	NNP
20282	1055	5	.	.	.
20282	1056	1	17	17	CD
20282	1056	2	were	be	VBD
20282	1056	3	burst	burst	VBN
20282	1056	4	by	by	IN
20282	1056	5	improper	improper	JJ
20282	1056	6	forging	forging	NN
20282	1056	7	,	,	,
20282	1056	8	while	while	IN
20282	1056	9	the	the	DT
20282	1056	10	die	die	NN
20282	1056	11	,	,	,
20282	1056	12	Fig	Fig	NNP
20282	1056	13	.	.	.
20282	1057	1	18	18	CD
20282	1057	2	,	,	,
20282	1057	3	burst	burst	VBN
20282	1057	4	from	from	IN
20282	1057	5	a	a	DT
20282	1057	6	piped	pipe	VBN
20282	1057	7	center	center	NN
20282	1057	8	.	.	.
20282	1058	1	Figure	figure	NN
20282	1058	2	19	19	CD
20282	1058	3	shows	show	VBZ
20282	1058	4	a	a	DT
20282	1058	5	piece	piece	NN
20282	1058	6	forged	forge	VBN
20282	1058	7	with	with	IN
20282	1058	8	a	a	DT
20282	1058	9	hammer	hammer	NN
20282	1058	10	too	too	RB
20282	1058	11	light	light	NN
20282	1058	12	for	for	IN
20282	1058	13	the	the	DT
20282	1058	14	size	size	NN
20282	1058	15	of	of	IN
20282	1058	16	the	the	DT
20282	1058	17	work	work	NN
20282	1058	18	.	.	.
20282	1059	1	This	this	DT
20282	1059	2	gives	give	VBZ
20282	1059	3	an	an	DT
20282	1059	4	appearance	appearance	NN
20282	1059	5	similar	similar	JJ
20282	1059	6	to	to	IN
20282	1059	7	case	case	NN
20282	1059	8	-	-	HYPH
20282	1059	9	hardening	harden	VBG
20282	1059	10	,	,	,
20282	1059	11	the	the	DT
20282	1059	12	refining	refining	NN
20282	1059	13	effect	effect	NN
20282	1059	14	of	of	IN
20282	1059	15	the	the	DT
20282	1059	16	blows	blow	NNS
20282	1059	17	reaching	reach	VBG
20282	1059	18	but	but	CC
20282	1059	19	a	a	DT
20282	1059	20	short	short	JJ
20282	1059	21	distance	distance	NN
20282	1059	22	from	from	IN
20282	1059	23	the	the	DT
20282	1059	24	surface	surface	NN
20282	1059	25	.	.	.
20282	1060	1	While	while	IN
20282	1060	2	it	-PRON-	PRP
20282	1060	3	is	be	VBZ
20282	1060	4	impossible	impossible	JJ
20282	1060	5	to	to	TO
20282	1060	6	accurately	accurately	RB
20282	1060	7	rate	rate	VB
20282	1060	8	the	the	DT
20282	1060	9	capacity	capacity	NN
20282	1060	10	of	of	IN
20282	1060	11	steam	steam	NN
20282	1060	12	hammers	hammer	NNS
20282	1060	13	with	with	IN
20282	1060	14	respect	respect	NN
20282	1060	15	to	to	IN
20282	1060	16	the	the	DT
20282	1060	17	size	size	NN
20282	1060	18	of	of	IN
20282	1060	19	work	work	NN
20282	1060	20	they	-PRON-	PRP
20282	1060	21	should	should	MD
20282	1060	22	handle	handle	VB
20282	1060	23	,	,	,
20282	1060	24	on	on	IN
20282	1060	25	account	account	NN
20282	1060	26	of	of	IN
20282	1060	27	the	the	DT
20282	1060	28	greatly	greatly	RB
20282	1060	29	varying	varying	JJ
20282	1060	30	conditions	condition	NNS
20282	1060	31	,	,	,
20282	1060	32	a	a	DT
20282	1060	33	few	few	JJ
20282	1060	34	notes	note	NNS
20282	1060	35	from	from	IN
20282	1060	36	the	the	DT
20282	1060	37	experience	experience	NN
20282	1060	38	of	of	IN
20282	1060	39	the	the	DT
20282	1060	40	Bement	bement	JJ
20282	1060	41	works	work	NNS
20282	1060	42	of	of	IN
20282	1060	43	the	the	DT
20282	1060	44	Niles	Niles	NNP
20282	1060	45	-	-	HYPH
20282	1060	46	Bement	Bement	NNP
20282	1060	47	-	-	HYPH
20282	1060	48	Pond	Pond	NNP
20282	1060	49	Company	Company	NNP
20282	1060	50	will	will	MD
20282	1060	51	be	be	VB
20282	1060	52	of	of	IN
20282	1060	53	service	service	NN
20282	1060	54	.	.	.
20282	1061	1	[	[	-LRB-
20282	1061	2	Illustration	illustration	NN
20282	1061	3	:	:	:
20282	1061	4	FIG	FIG	NNP
20282	1061	5	.	.	.
20282	1062	1	16.--A	16.--A	NNP
20282	1062	2	sound	sound	NN
20282	1062	3	forging	forge	VBG
20282	1062	4	.	.	.
20282	1062	5	]	]	-RRB-
20282	1063	1	[	[	-LRB-
20282	1063	2	Illustration	illustration	NN
20282	1063	3	:	:	:
20282	1063	4	FIG	FIG	NNP
20282	1063	5	.	.	.
20282	1064	1	17.--Burst	17.--burst	CD
20282	1064	2	from	from	IN
20282	1064	3	improper	improper	JJ
20282	1064	4	forging	forging	NN
20282	1064	5	.	.	.
20282	1064	6	]	]	-RRB-
20282	1065	1	For	for	IN
20282	1065	2	making	make	VBG
20282	1065	3	an	an	DT
20282	1065	4	occasional	occasional	JJ
20282	1065	5	forging	forging	NN
20282	1065	6	of	of	IN
20282	1065	7	a	a	DT
20282	1065	8	given	give	VBN
20282	1065	9	size	size	NN
20282	1065	10	,	,	,
20282	1065	11	a	a	DT
20282	1065	12	smaller	small	JJR
20282	1065	13	hammer	hammer	NN
20282	1065	14	may	may	MD
20282	1065	15	be	be	VB
20282	1065	16	used	use	VBN
20282	1065	17	than	than	IN
20282	1065	18	if	if	IN
20282	1065	19	we	-PRON-	PRP
20282	1065	20	are	be	VBP
20282	1065	21	manufacturing	manufacture	VBG
20282	1065	22	this	this	DT
20282	1065	23	same	same	JJ
20282	1065	24	piece	piece	NN
20282	1065	25	in	in	IN
20282	1065	26	large	large	JJ
20282	1065	27	quantities	quantity	NNS
20282	1065	28	.	.	.
20282	1066	1	If	if	IN
20282	1066	2	we	-PRON-	PRP
20282	1066	3	have	have	VBP
20282	1066	4	a	a	DT
20282	1066	5	6-in	6-in	NN
20282	1066	6	.	.	.
20282	1067	1	piece	piece	NN
20282	1067	2	to	to	TO
20282	1067	3	forge	forge	VB
20282	1067	4	,	,	,
20282	1067	5	such	such	JJ
20282	1067	6	as	as	IN
20282	1067	7	a	a	DT
20282	1067	8	pinion	pinion	NN
20282	1067	9	or	or	CC
20282	1067	10	a	a	DT
20282	1067	11	short	short	JJ
20282	1067	12	shaft	shaft	NN
20282	1067	13	,	,	,
20282	1067	14	a	a	DT
20282	1067	15	hammer	hammer	NN
20282	1067	16	of	of	IN
20282	1067	17	about	about	IN
20282	1067	18	1,100-lb	1,100-lb	CD
20282	1067	19	.	.	.
20282	1068	1	capacity	capacity	NN
20282	1068	2	would	would	MD
20282	1068	3	answer	answer	VB
20282	1068	4	very	very	RB
20282	1068	5	nicely	nicely	RB
20282	1068	6	.	.	.
20282	1069	1	But	but	CC
20282	1069	2	should	should	MD
20282	1069	3	the	the	DT
20282	1069	4	general	general	JJ
20282	1069	5	work	work	NN
20282	1069	6	be	be	VB
20282	1069	7	as	as	RB
20282	1069	8	large	large	JJ
20282	1069	9	as	as	IN
20282	1069	10	this	this	DT
20282	1069	11	,	,	,
20282	1069	12	it	-PRON-	PRP
20282	1069	13	would	would	MD
20282	1069	14	be	be	VB
20282	1069	15	very	very	RB
20282	1069	16	much	much	RB
20282	1069	17	better	well	JJR
20282	1069	18	to	to	TO
20282	1069	19	use	use	VB
20282	1069	20	a	a	DT
20282	1069	21	1,500-lb	1,500-lb	CD
20282	1069	22	.	.	.
20282	1070	1	hammer	hammer	NNP
20282	1070	2	.	.	.
20282	1071	1	If	if	IN
20282	1071	2	,	,	,
20282	1071	3	on	on	IN
20282	1071	4	the	the	DT
20282	1071	5	other	other	JJ
20282	1071	6	hand	hand	NN
20282	1071	7	,	,	,
20282	1071	8	we	-PRON-	PRP
20282	1071	9	wish	wish	VBP
20282	1071	10	to	to	TO
20282	1071	11	forge	forge	VB
20282	1071	12	6-in	6-in	NNP
20282	1071	13	.	.	.
20282	1072	1	axles	axle	NNS
20282	1072	2	economically	economically	RB
20282	1072	3	,	,	,
20282	1072	4	it	-PRON-	PRP
20282	1072	5	would	would	MD
20282	1072	6	be	be	VB
20282	1072	7	necessary	necessary	JJ
20282	1072	8	to	to	TO
20282	1072	9	use	use	VB
20282	1072	10	a	a	DT
20282	1072	11	7,000-	7,000-	NNP
20282	1072	12	or	or	CC
20282	1072	13	8,000-lb	8,000-lb	NNP
20282	1072	14	.	.	.
20282	1073	1	hammer	hammer	NNP
20282	1073	2	.	.	.
20282	1074	1	The	the	DT
20282	1074	2	following	follow	VBG
20282	1074	3	table	table	NN
20282	1074	4	will	will	MD
20282	1074	5	be	be	VB
20282	1074	6	found	find	VBN
20282	1074	7	convenient	convenient	JJ
20282	1074	8	for	for	IN
20282	1074	9	reference	reference	NN
20282	1074	10	for	for	IN
20282	1074	11	the	the	DT
20282	1074	12	proper	proper	JJ
20282	1074	13	size	size	NN
20282	1074	14	of	of	IN
20282	1074	15	hammer	hammer	NN
20282	1074	16	to	to	TO
20282	1074	17	be	be	VB
20282	1074	18	used	use	VBN
20282	1074	19	on	on	IN
20282	1074	20	different	different	JJ
20282	1074	21	classes	class	NNS
20282	1074	22	of	of	IN
20282	1074	23	general	general	JJ
20282	1074	24	blacksmith	blacksmith	NNP
20282	1074	25	work	work	NNP
20282	1074	26	,	,	,
20282	1074	27	although	although	IN
20282	1074	28	it	-PRON-	PRP
20282	1074	29	will	will	MD
20282	1074	30	be	be	VB
20282	1074	31	understood	understand	VBN
20282	1074	32	that	that	IN
20282	1074	33	it	-PRON-	PRP
20282	1074	34	is	be	VBZ
20282	1074	35	necessary	necessary	JJ
20282	1074	36	to	to	TO
20282	1074	37	modify	modify	VB
20282	1074	38	these	these	DT
20282	1074	39	to	to	TO
20282	1074	40	suit	suit	VB
20282	1074	41	conditions	condition	NNS
20282	1074	42	,	,	,
20282	1074	43	as	as	IN
20282	1074	44	has	have	VBZ
20282	1074	45	already	already	RB
20282	1074	46	been	be	VBN
20282	1074	47	indicated	indicate	VBN
20282	1074	48	.	.	.
20282	1075	1	[	[	-LRB-
20282	1075	2	Illustration	illustration	NN
20282	1075	3	:	:	:
20282	1075	4	FIG	FIG	NNP
20282	1075	5	.	.	.
20282	1076	1	18.--Burst	18.--burst	CD
20282	1076	2	from	from	IN
20282	1076	3	a	a	DT
20282	1076	4	piped	pipe	VBN
20282	1076	5	center	center	NN
20282	1076	6	.	.	.
20282	1076	7	]	]	-RRB-
20282	1077	1	[	[	-LRB-
20282	1077	2	Illustration	illustration	NN
20282	1077	3	:	:	:
20282	1077	4	FIG	FIG	NNP
20282	1077	5	.	.	.
20282	1078	1	19.--Result	19.--result	CD
20282	1078	2	of	of	IN
20282	1078	3	using	use	VBG
20282	1078	4	too	too	RB
20282	1078	5	light	light	JJ
20282	1078	6	a	a	DT
20282	1078	7	hammer	hammer	NN
20282	1078	8	.	.	.
20282	1078	9	]	]	-RRB-
20282	1079	1	Diameter	diameter	NN
20282	1079	2	of	of	IN
20282	1079	3	stock	stock	NN
20282	1079	4	Size	Size	NNP
20282	1079	5	of	of	IN
20282	1079	6	hammer	hammer	NNP
20282	1079	7	3	3	CD
20282	1079	8	-	-	SYM
20282	1079	9	1/2	1/2	CD
20282	1079	10	in	in	IN
20282	1079	11	.	.	.
20282	1080	1	250	250	CD
20282	1080	2	to	to	TO
20282	1080	3	350	350	CD
20282	1080	4	lb	lb	RB
20282	1080	5	.	.	.
20282	1081	1	4	4	CD
20282	1081	2	in	in	IN
20282	1081	3	.	.	.
20282	1082	1	350	350	CD
20282	1082	2	to	to	IN
20282	1082	3	600	600	CD
20282	1082	4	lb	lb	IN
20282	1082	5	.	.	.
20282	1083	1	4	4	LS
20282	1083	2	-	-	SYM
20282	1083	3	1/2	1/2	CD
20282	1083	4	in	in	IN
20282	1083	5	.	.	.
20282	1084	1	600	600	CD
20282	1084	2	to	to	TO
20282	1084	3	800	800	CD
20282	1084	4	lb	lb	RB
20282	1084	5	.	.	.
20282	1085	1	5	5	CD
20282	1085	2	in	in	IN
20282	1085	3	.	.	.
20282	1086	1	800	800	CD
20282	1086	2	to	to	TO
20282	1086	3	1,000	1,000	CD
20282	1086	4	lb	lb	RB
20282	1086	5	.	.	.
20282	1087	1	6	6	CD
20282	1087	2	in	in	IN
20282	1087	3	.	.	.
20282	1088	1	1,100	1,100	CD
20282	1088	2	to	to	IN
20282	1088	3	1,500	1,500	CD
20282	1088	4	lb	lb	RB
20282	1088	5	.	.	.
20282	1089	1	Steam	steam	NN
20282	1089	2	hammers	hammer	NNS
20282	1089	3	are	be	VBP
20282	1089	4	always	always	RB
20282	1089	5	rated	rate	VBN
20282	1089	6	by	by	IN
20282	1089	7	the	the	DT
20282	1089	8	weight	weight	NN
20282	1089	9	of	of	IN
20282	1089	10	the	the	DT
20282	1089	11	ram	ram	NN
20282	1089	12	,	,	,
20282	1089	13	and	and	CC
20282	1089	14	the	the	DT
20282	1089	15	attached	attach	VBN
20282	1089	16	parts	part	NNS
20282	1089	17	,	,	,
20282	1089	18	which	which	WDT
20282	1089	19	include	include	VBP
20282	1089	20	the	the	DT
20282	1089	21	piston	piston	NN
20282	1089	22	and	and	CC
20282	1089	23	rod	rod	NN
20282	1089	24	,	,	,
20282	1089	25	nothing	nothing	NN
20282	1089	26	being	be	VBG
20282	1089	27	added	add	VBN
20282	1089	28	on	on	IN
20282	1089	29	account	account	NN
20282	1089	30	of	of	IN
20282	1089	31	the	the	DT
20282	1089	32	steam	steam	NN
20282	1089	33	pressure	pressure	NN
20282	1089	34	behind	behind	IN
20282	1089	35	the	the	DT
20282	1089	36	piston	piston	NN
20282	1089	37	.	.	.
20282	1090	1	This	this	DT
20282	1090	2	makes	make	VBZ
20282	1090	3	it	-PRON-	PRP
20282	1090	4	a	a	DT
20282	1090	5	little	little	RB
20282	1090	6	difficult	difficult	JJ
20282	1090	7	to	to	TO
20282	1090	8	compare	compare	VB
20282	1090	9	them	-PRON-	PRP
20282	1090	10	with	with	IN
20282	1090	11	plain	plain	JJ
20282	1090	12	drop	drop	NN
20282	1090	13	or	or	CC
20282	1090	14	tilting	tilting	NN
20282	1090	15	hammers	hammer	NNS
20282	1090	16	,	,	,
20282	1090	17	which	which	WDT
20282	1090	18	are	be	VBP
20282	1090	19	also	also	RB
20282	1090	20	rated	rate	VBN
20282	1090	21	in	in	IN
20282	1090	22	the	the	DT
20282	1090	23	same	same	JJ
20282	1090	24	way	way	NN
20282	1090	25	.	.	.
20282	1091	1	[	[	-LRB-
20282	1091	2	Illustration	illustration	NN
20282	1091	3	:	:	:
20282	1091	4	FIG	FIG	NNP
20282	1091	5	.	.	.
20282	1092	1	20.--Good	20.--good	CD
20282	1092	2	and	and	CC
20282	1092	3	bad	bad	JJ
20282	1092	4	ingots	ingot	NNS
20282	1092	5	.	.	.
20282	1092	6	]	]	-RRB-
20282	1093	1	Steam	steam	NN
20282	1093	2	hammers	hammer	NNS
20282	1093	3	are	be	VBP
20282	1093	4	usually	usually	RB
20282	1093	5	operated	operate	VBN
20282	1093	6	at	at	IN
20282	1093	7	pressures	pressure	NNS
20282	1093	8	varying	vary	VBG
20282	1093	9	from	from	IN
20282	1093	10	75	75	CD
20282	1093	11	to	to	TO
20282	1093	12	100	100	CD
20282	1093	13	lb	lb	RB
20282	1093	14	.	.	.
20282	1094	1	of	of	IN
20282	1094	2	steam	steam	NN
20282	1094	3	per	per	IN
20282	1094	4	square	square	JJ
20282	1094	5	inch	inch	NN
20282	1094	6	,	,	,
20282	1094	7	and	and	CC
20282	1094	8	may	may	MD
20282	1094	9	also	also	RB
20282	1094	10	be	be	VB
20282	1094	11	operated	operate	VBN
20282	1094	12	by	by	IN
20282	1094	13	compressed	compress	VBN
20282	1094	14	air	air	NN
20282	1094	15	at	at	IN
20282	1094	16	about	about	IN
20282	1094	17	the	the	DT
20282	1094	18	same	same	JJ
20282	1094	19	pressures	pressure	NNS
20282	1094	20	.	.	.
20282	1095	1	It	-PRON-	PRP
20282	1095	2	is	be	VBZ
20282	1095	3	cheaper	cheap	JJR
20282	1095	4	,	,	,
20282	1095	5	however	however	RB
20282	1095	6	,	,	,
20282	1095	7	in	in	IN
20282	1095	8	the	the	DT
20282	1095	9	case	case	NN
20282	1095	10	of	of	IN
20282	1095	11	compressed	compress	VBN
20282	1095	12	air	air	NN
20282	1095	13	to	to	TO
20282	1095	14	use	use	VB
20282	1095	15	pressures	pressure	NNS
20282	1095	16	from	from	IN
20282	1095	17	60	60	CD
20282	1095	18	to	to	TO
20282	1095	19	80	80	CD
20282	1095	20	lb	lb	RB
20282	1095	21	.	.	.
20282	1096	1	instead	instead	RB
20282	1096	2	of	of	IN
20282	1096	3	going	go	VBG
20282	1096	4	higher	high	JJR
20282	1096	5	.	.	.
20282	1097	1	Forgings	forging	NNS
20282	1097	2	must	must	MD
20282	1097	3	,	,	,
20282	1097	4	however	however	RB
20282	1097	5	,	,	,
20282	1097	6	be	be	VB
20282	1097	7	made	make	VBN
20282	1097	8	from	from	IN
20282	1097	9	sound	sound	JJ
20282	1097	10	billets	billet	NNS
20282	1097	11	if	if	IN
20282	1097	12	satisfactory	satisfactory	JJ
20282	1097	13	results	result	NNS
20282	1097	14	are	be	VBP
20282	1097	15	to	to	TO
20282	1097	16	be	be	VB
20282	1097	17	secured	secure	VBN
20282	1097	18	.	.	.
20282	1098	1	Figure	figure	NN
20282	1098	2	20	20	CD
20282	1098	3	shows	show	VBZ
20282	1098	4	three	three	CD
20282	1098	5	cross	cross	NN
20282	1098	6	-	-	NNS
20282	1098	7	sections	section	NNS
20282	1098	8	of	of	IN
20282	1098	9	which	which	WDT
20282	1098	10	_	_	NNP
20282	1098	11	A	A	NNP
20282	1098	12	_	_	NNP
20282	1098	13	is	be	VBZ
20282	1098	14	sound	sound	NN
20282	1098	15	,	,	,
20282	1098	16	_	_	NNP
20282	1098	17	B	B	NNP
20282	1098	18	_	_	NNP
20282	1098	19	is	be	VBZ
20282	1098	20	badly	badly	RB
20282	1098	21	piped	pipe	VBN
20282	1098	22	and	and	CC
20282	1098	23	_	_	NNP
20282	1098	24	C	C	NNP
20282	1098	25	_	_	NNP
20282	1098	26	is	be	VBZ
20282	1098	27	worthless	worthless	JJ
20282	1098	28	.	.	.
20282	1099	1	PLANT	PLANT	NNP
20282	1099	2	FOR	for	IN
20282	1099	3	FORGING	forge	VBG
20282	1099	4	RIFLE	RIFLE	NNS
20282	1099	5	BARRELS	barrel	NNS
20282	1099	6	The	the	DT
20282	1099	7	forging	forging	NN
20282	1099	8	of	of	IN
20282	1099	9	rifle	rifle	NN
20282	1099	10	barrels	barrel	NNS
20282	1099	11	in	in	IN
20282	1099	12	large	large	JJ
20282	1099	13	quantities	quantity	NNS
20282	1099	14	and	and	CC
20282	1099	15	heat	heat	NN
20282	1099	16	-	-	HYPH
20282	1099	17	treating	treat	VBG
20282	1099	18	them	-PRON-	PRP
20282	1099	19	to	to	TO
20282	1099	20	meet	meet	VB
20282	1099	21	the	the	DT
20282	1099	22	specifications	specification	NNS
20282	1099	23	demanded	demand	VBN
20282	1099	24	by	by	IN
20282	1099	25	some	some	DT
20282	1099	26	of	of	IN
20282	1099	27	the	the	DT
20282	1099	28	foreign	foreign	JJ
20282	1099	29	governments	government	NNS
20282	1099	30	led	lead	VBD
20282	1099	31	Wheelock	Wheelock	NNP
20282	1099	32	,	,	,
20282	1099	33	Lovejoy	Lovejoy	NNP
20282	1099	34	&	&	CC
20282	1099	35	Company	Company	NNP
20282	1099	36	to	to	TO
20282	1099	37	establish	establish	VB
20282	1099	38	a	a	DT
20282	1099	39	complete	complete	JJ
20282	1099	40	plant	plant	NN
20282	1099	41	for	for	IN
20282	1099	42	this	this	DT
20282	1099	43	purpose	purpose	NN
20282	1099	44	in	in	IN
20282	1099	45	connection	connection	NN
20282	1099	46	with	with	IN
20282	1099	47	their	-PRON-	PRP$
20282	1099	48	warehouse	warehouse	NN
20282	1099	49	in	in	IN
20282	1099	50	Cambridge	Cambridge	NNP
20282	1099	51	,	,	,
20282	1099	52	Mass.	Massachusetts	NNP
20282	1100	1	This	this	DT
20282	1100	2	plant	plant	NN
20282	1100	3	,	,	,
20282	1100	4	designed	design	VBN
20282	1100	5	and	and	CC
20282	1100	6	constructed	construct	VBN
20282	1100	7	by	by	IN
20282	1100	8	their	-PRON-	PRP$
20282	1100	9	chief	chief	JJ
20282	1100	10	engineer	engineer	NN
20282	1100	11	,	,	,
20282	1100	12	K.	K.	NNP
20282	1100	13	A.	A.	NNP
20282	1100	14	Juthe	Juthe	NNP
20282	1100	15	,	,	,
20282	1100	16	had	have	VBD
20282	1100	17	many	many	JJ
20282	1100	18	interesting	interesting	JJ
20282	1100	19	features	feature	NNS
20282	1100	20	.	.	.
20282	1101	1	Many	many	JJ
20282	1101	2	features	feature	NNS
20282	1101	3	of	of	IN
20282	1101	4	this	this	DT
20282	1101	5	plant	plant	NN
20282	1101	6	can	can	MD
20282	1101	7	be	be	VB
20282	1101	8	modified	modify	VBN
20282	1101	9	for	for	IN
20282	1101	10	other	other	JJ
20282	1101	11	classes	class	NNS
20282	1101	12	of	of	IN
20282	1101	13	work	work	NN
20282	1101	14	.	.	.
20282	1102	1	[	[	-LRB-
20282	1102	2	Illustration	illustration	NN
20282	1102	3	:	:	:
20282	1102	4	FIG	fig	VB
20282	1102	5	21.--Cutting	21.--cutting	CD
20282	1102	6	up	up	RP
20282	1102	7	barrels	barrel	NNS
20282	1102	8	.	.	.
20282	1102	9	]	]	-RRB-
20282	1103	1	[	[	-LRB-
20282	1103	2	Illustration	illustration	NN
20282	1103	3	:	:	:
20282	1103	4	FIG	FIG	NNP
20282	1103	5	.	.	.
20282	1104	1	22.--Upsetting	22.--upsette	VBG
20282	1104	2	the	the	DT
20282	1104	3	ends	end	NNS
20282	1104	4	.	.	.
20282	1104	5	]	]	-RRB-
20282	1105	1	The	the	DT
20282	1105	2	stock	stock	NN
20282	1105	3	,	,	,
20282	1105	4	which	which	WDT
20282	1105	5	came	come	VBD
20282	1105	6	in	in	IN
20282	1105	7	bars	bar	NNS
20282	1105	8	of	of	IN
20282	1105	9	mill	mill	NN
20282	1105	10	length	length	NN
20282	1105	11	,	,	,
20282	1105	12	was	be	VBD
20282	1105	13	cut	cut	VBN
20282	1105	14	off	off	RP
20282	1105	15	so	so	IN
20282	1105	16	as	as	IN
20282	1105	17	to	to	TO
20282	1105	18	make	make	VB
20282	1105	19	a	a	DT
20282	1105	20	barrel	barrel	NN
20282	1105	21	with	with	IN
20282	1105	22	the	the	DT
20282	1105	23	proper	proper	JJ
20282	1105	24	allowances	allowance	NNS
20282	1105	25	for	for	IN
20282	1105	26	trimming	trim	VBG
20282	1105	27	(	(	-LRB-
20282	1105	28	Fig	fig	NN
20282	1105	29	.	.	.
20282	1106	1	21	21	CD
20282	1106	2	)	)	-RRB-
20282	1106	3	.	.	.
20282	1107	1	They	-PRON-	PRP
20282	1107	2	then	then	RB
20282	1107	3	pass	pass	VBP
20282	1107	4	to	to	IN
20282	1107	5	the	the	DT
20282	1107	6	forging	forge	VBG
20282	1107	7	or	or	CC
20282	1107	8	upsetting	upsetting	JJ
20282	1107	9	press	press	NN
20282	1107	10	in	in	IN
20282	1107	11	the	the	DT
20282	1107	12	adjoining	adjoining	JJ
20282	1107	13	room	room	NN
20282	1107	14	.	.	.
20282	1108	1	This	this	DT
20282	1108	2	press	press	NN
20282	1108	3	,	,	,
20282	1108	4	which	which	WDT
20282	1108	5	is	be	VBZ
20282	1108	6	shown	show	VBN
20282	1108	7	in	in	IN
20282	1108	8	more	more	JJR
20282	1108	9	detail	detail	NN
20282	1108	10	in	in	IN
20282	1108	11	Fig	Fig	NNP
20282	1108	12	.	.	.
20282	1109	1	22	22	CD
20282	1109	2	,	,	,
20282	1109	3	handled	handle	VBD
20282	1109	4	the	the	DT
20282	1109	5	barrels	barrel	NNS
20282	1109	6	from	from	IN
20282	1109	7	all	all	PDT
20282	1109	8	the	the	DT
20282	1109	9	heating	heating	NN
20282	1109	10	furnaces	furnace	NNS
20282	1109	11	shown	show	VBN
20282	1109	12	.	.	.
20282	1110	1	The	the	DT
20282	1110	2	men	man	NNS
20282	1110	3	changed	change	VBD
20282	1110	4	work	work	NN
20282	1110	5	at	at	IN
20282	1110	6	frequent	frequent	JJ
20282	1110	7	intervals	interval	NNS
20282	1110	8	,	,	,
20282	1110	9	to	to	TO
20282	1110	10	avoid	avoid	VB
20282	1110	11	excessive	excessive	JJ
20282	1110	12	fatigue	fatigue	NN
20282	1110	13	.	.	.
20282	1111	1	[	[	-LRB-
20282	1111	2	Illustration	illustration	NN
20282	1111	3	:	:	:
20282	1111	4	FIG	FIG	NNP
20282	1111	5	.	.	.
20282	1112	1	23.--Continuous	23.--continuous	CD
20282	1112	2	heating	heating	NN
20282	1112	3	furnace	furnace	NN
20282	1112	4	.	.	.
20282	1112	5	]	]	-RRB-
20282	1113	1	Then	then	RB
20282	1113	2	the	the	DT
20282	1113	3	barrels	barrel	NNS
20282	1113	4	were	be	VBD
20282	1113	5	reheated	reheat	VBN
20282	1113	6	in	in	IN
20282	1113	7	the	the	DT
20282	1113	8	continuous	continuous	JJ
20282	1113	9	furnace	furnace	NN
20282	1113	10	,	,	,
20282	1113	11	shown	show	VBN
20282	1113	12	in	in	IN
20282	1113	13	Fig	Fig	NNP
20282	1113	14	.	.	.
20282	1114	1	23	23	CD
20282	1114	2	,	,	,
20282	1114	3	and	and	CC
20282	1114	4	straightened	straighten	VBN
20282	1114	5	before	before	IN
20282	1114	6	being	be	VBG
20282	1114	7	tested	test	VBN
20282	1114	8	.	.	.
20282	1115	1	The	the	DT
20282	1115	2	barrels	barrel	NNS
20282	1115	3	were	be	VBD
20282	1115	4	next	next	RB
20282	1115	5	tested	test	VBN
20282	1115	6	for	for	IN
20282	1115	7	straightness	straightness	NN
20282	1115	8	.	.	.
20282	1116	1	After	after	IN
20282	1116	2	the	the	DT
20282	1116	3	heat	heat	NN
20282	1116	4	-	-	HYPH
20282	1116	5	treating	treating	NN
20282	1116	6	,	,	,
20282	1116	7	the	the	DT
20282	1116	8	ends	end	NNS
20282	1116	9	are	be	VBP
20282	1116	10	ground	grind	VBN
20282	1116	11	,	,	,
20282	1116	12	a	a	DT
20282	1116	13	spot	spot	NN
20282	1116	14	ground	ground	NN
20282	1116	15	on	on	IN
20282	1116	16	the	the	DT
20282	1116	17	enlarged	enlarged	JJ
20282	1116	18	end	end	NN
20282	1116	19	and	and	CC
20282	1116	20	each	each	DT
20282	1116	21	barrel	barrel	NN
20282	1116	22	tested	test	VBN
20282	1116	23	on	on	IN
20282	1116	24	a	a	DT
20282	1116	25	Brinell	Brinell	NNP
20282	1116	26	machine	machine	NN
20282	1116	27	.	.	.
20282	1117	1	The	the	DT
20282	1117	2	pressure	pressure	NN
20282	1117	3	used	use	VBN
20282	1117	4	is	be	VBZ
20282	1117	5	3,000	3,000	CD
20282	1117	6	kg	kg	NNS
20282	1117	7	.	.	NN
20282	1117	8	,	,	,
20282	1117	9	or	or	CC
20282	1117	10	6,614	6,614	CD
20282	1117	11	lb	lb	JJ
20282	1117	12	.	.	.
20282	1117	13	,	,	,
20282	1117	14	on	on	IN
20282	1117	15	a	a	DT
20282	1117	16	10-millimeter	10-millimeter	CD
20282	1117	17	ball	ball	NN
20282	1117	18	,	,	,
20282	1117	19	which	which	WDT
20282	1117	20	is	be	VBZ
20282	1117	21	standard	standard	JJ
20282	1117	22	.	.	.
20282	1118	1	Hardness	Hardness	NNP
20282	1118	2	of	of	IN
20282	1118	3	240	240	CD
20282	1118	4	was	be	VBD
20282	1118	5	desired	desire	VBN
20282	1118	6	.	.	.
20282	1119	1	The	the	DT
20282	1119	2	heat	heat	NN
20282	1119	3	-	-	HYPH
20282	1119	4	treating	treating	NN
20282	1119	5	of	of	IN
20282	1119	6	the	the	DT
20282	1119	7	rifle	rifle	NN
20282	1119	8	blanks	blank	NNS
20282	1119	9	covered	cover	VBD
20282	1119	10	four	four	CD
20282	1119	11	separate	separate	JJ
20282	1119	12	operations	operation	NNS
20282	1119	13	:	:	:
20282	1119	14	(	(	-LRB-
20282	1119	15	1	1	LS
20282	1119	16	)	)	-RRB-
20282	1119	17	Heating	heating	NN
20282	1119	18	and	and	CC
20282	1119	19	soaking	soak	VBG
20282	1119	20	the	the	DT
20282	1119	21	steel	steel	NN
20282	1119	22	above	above	IN
20282	1119	23	the	the	DT
20282	1119	24	critical	critical	JJ
20282	1119	25	temperature	temperature	NN
20282	1119	26	and	and	CC
20282	1119	27	quenching	quench	VBG
20282	1119	28	in	in	IN
20282	1119	29	oil	oil	NN
20282	1119	30	to	to	TO
20282	1119	31	harden	harden	VB
20282	1119	32	the	the	DT
20282	1119	33	steel	steel	NN
20282	1119	34	through	through	IN
20282	1119	35	to	to	IN
20282	1119	36	the	the	DT
20282	1119	37	center	center	NN
20282	1119	38	;	;	:
20282	1119	39	(	(	-LRB-
20282	1119	40	2	2	LS
20282	1119	41	)	)	-RRB-
20282	1119	42	reheating	reheat	VBG
20282	1119	43	for	for	IN
20282	1119	44	drawing	drawing	NN
20282	1119	45	of	of	IN
20282	1119	46	temper	temper	NN
20282	1119	47	for	for	IN
20282	1119	48	the	the	DT
20282	1119	49	purpose	purpose	NN
20282	1119	50	of	of	IN
20282	1119	51	meeting	meet	VBG
20282	1119	52	the	the	DT
20282	1119	53	physical	physical	JJ
20282	1119	54	specifications	specification	NNS
20282	1119	55	;	;	,
20282	1119	56	(	(	-LRB-
20282	1119	57	3	3	LS
20282	1119	58	)	)	-RRB-
20282	1119	59	reheating	reheat	VBG
20282	1119	60	to	to	TO
20282	1119	61	meet	meet	VB
20282	1119	62	the	the	DT
20282	1119	63	machine	machine	NN
20282	1119	64	ability	ability	NN
20282	1119	65	test	test	NN
20282	1119	66	for	for	IN
20282	1119	67	production	production	NN
20282	1119	68	purposes	purpose	NNS
20282	1119	69	;	;	:
20282	1119	70	and	and	CC
20282	1119	71	(	(	-LRB-
20282	1119	72	4	4	LS
20282	1119	73	)	)	-RRB-
20282	1119	74	reheating	reheat	VBG
20282	1119	75	to	to	TO
20282	1119	76	straighten	straighten	VB
20282	1119	77	the	the	DT
20282	1119	78	blanks	blank	NNS
20282	1119	79	while	while	IN
20282	1119	80	hot	hot	JJ
20282	1119	81	.	.	.
20282	1120	1	A	a	DT
20282	1120	2	short	short	JJ
20282	1120	3	explanation	explanation	NN
20282	1120	4	of	of	IN
20282	1120	5	the	the	DT
20282	1120	6	necessity	necessity	NN
20282	1120	7	for	for	IN
20282	1120	8	the	the	DT
20282	1120	9	many	many	JJ
20282	1120	10	heats	heat	NNS
20282	1120	11	may	may	MD
20282	1120	12	be	be	VB
20282	1120	13	interesting	interesting	JJ
20282	1120	14	.	.	.
20282	1121	1	For	for	IN
20282	1121	2	the	the	DT
20282	1121	3	first	first	JJ
20282	1121	4	heat	heat	NN
20282	1121	5	,	,	,
20282	1121	6	the	the	DT
20282	1121	7	blanks	blank	NNS
20282	1121	8	were	be	VBD
20282	1121	9	slowly	slowly	RB
20282	1121	10	brought	bring	VBN
20282	1121	11	to	to	IN
20282	1121	12	the	the	DT
20282	1121	13	required	require	VBN
20282	1121	14	heat	heat	NN
20282	1121	15	,	,	,
20282	1121	16	which	which	WDT
20282	1121	17	is	be	VBZ
20282	1121	18	about	about	IN
20282	1121	19	150Â	150â	CD
20282	1121	20	°	°	,
20282	1121	21	F	F	NNP
20282	1121	22	.	.	.
20282	1122	1	above	above	IN
20282	1122	2	the	the	DT
20282	1122	3	critical	critical	JJ
20282	1122	4	temperature	temperature	NN
20282	1122	5	.	.	.
20282	1123	1	They	-PRON-	PRP
20282	1123	2	are	be	VBP
20282	1123	3	then	then	RB
20282	1123	4	soaked	soak	VBN
20282	1123	5	at	at	IN
20282	1123	6	a	a	DT
20282	1123	7	high	high	JJ
20282	1123	8	heat	heat	NN
20282	1123	9	for	for	IN
20282	1123	10	about	about	RB
20282	1123	11	1	1	CD
20282	1123	12	hr	hr	NN
20282	1123	13	.	.	.
20282	1124	1	before	before	IN
20282	1124	2	quenching	quench	VBG
20282	1124	3	.	.	.
20282	1125	1	The	the	DT
20282	1125	2	purpose	purpose	NN
20282	1125	3	of	of	IN
20282	1125	4	this	this	DT
20282	1125	5	treatment	treatment	NN
20282	1125	6	is	be	VBZ
20282	1125	7	to	to	TO
20282	1125	8	eliminate	eliminate	VB
20282	1125	9	any	any	DT
20282	1125	10	rolling	rolling	NN
20282	1125	11	or	or	CC
20282	1125	12	heat	heat	NN
20282	1125	13	stresses	stress	NNS
20282	1125	14	that	that	WDT
20282	1125	15	might	may	MD
20282	1125	16	be	be	VB
20282	1125	17	in	in	IN
20282	1125	18	the	the	DT
20282	1125	19	bars	bar	NNS
20282	1125	20	from	from	IN
20282	1125	21	mill	mill	NN
20282	1125	22	operations	operation	NNS
20282	1125	23	;	;	:
20282	1125	24	also	also	RB
20282	1125	25	to	to	TO
20282	1125	26	insure	insure	VB
20282	1125	27	a	a	DT
20282	1125	28	thorough	thorough	JJ
20282	1125	29	even	even	RB
20282	1125	30	heat	heat	NN
20282	1125	31	through	through	IN
20282	1125	32	a	a	DT
20282	1125	33	cross	cross	NN
20282	1125	34	-	-	NN
20282	1125	35	section	section	NN
20282	1125	36	of	of	IN
20282	1125	37	the	the	DT
20282	1125	38	steel	steel	NN
20282	1125	39	.	.	.
20282	1126	1	This	this	DT
20282	1126	2	heat	heat	NN
20282	1126	3	also	also	RB
20282	1126	4	causes	cause	VBZ
20282	1126	5	blanks	blank	NNS
20282	1126	6	with	with	IN
20282	1126	7	seams	seam	NNS
20282	1126	8	or	or	CC
20282	1126	9	slight	slight	JJ
20282	1126	10	flaws	flaw	NNS
20282	1126	11	to	to	TO
20282	1126	12	open	open	VB
20282	1126	13	up	up	RP
20282	1126	14	in	in	IN
20282	1126	15	quenching	quenching	NN
20282	1126	16	,	,	,
20282	1126	17	making	make	VBG
20282	1126	18	detection	detection	NN
20282	1126	19	of	of	IN
20282	1126	20	defective	defective	JJ
20282	1126	21	blanks	blank	NNS
20282	1126	22	very	very	RB
20282	1126	23	easy	easy	RB
20282	1126	24	.	.	.
20282	1127	1	The	the	DT
20282	1127	2	quenching	quenching	NN
20282	1127	3	oil	oil	NN
20282	1127	4	was	be	VBD
20282	1127	5	kept	keep	VBN
20282	1127	6	at	at	IN
20282	1127	7	a	a	DT
20282	1127	8	constant	constant	JJ
20282	1127	9	temperature	temperature	NN
20282	1127	10	of	of	IN
20282	1127	11	100Â	100â	CD
20282	1127	12	°	°	NNP
20282	1127	13	F	F	NNP
20282	1127	14	.	.	NNP
20282	1127	15	,	,	,
20282	1127	16	to	to	TO
20282	1127	17	avoid	avoid	VB
20282	1127	18	subjecting	subject	VBG
20282	1127	19	the	the	DT
20282	1127	20	steel	steel	NN
20282	1127	21	to	to	IN
20282	1127	22	shocks	shock	NNS
20282	1127	23	,	,	,
20282	1127	24	thereby	thereby	RB
20282	1127	25	causing	cause	VBG
20282	1127	26	surface	surface	NN
20282	1127	27	cracks	crack	NNS
20282	1127	28	.	.	.
20282	1128	1	The	the	DT
20282	1128	2	drawing	drawing	NN
20282	1128	3	of	of	IN
20282	1128	4	temper	temper	NN
20282	1128	5	was	be	VBD
20282	1128	6	the	the	DT
20282	1128	7	most	most	RBS
20282	1128	8	critical	critical	JJ
20282	1128	9	operation	operation	NN
20282	1128	10	and	and	CC
20282	1128	11	was	be	VBD
20282	1128	12	kept	keep	VBN
20282	1128	13	within	within	IN
20282	1128	14	a	a	DT
20282	1128	15	10Â	10Â	NNP
20282	1128	16	°	°	,
20282	1128	17	fluctuation	fluctuation	NN
20282	1128	18	.	.	.
20282	1129	1	The	the	DT
20282	1129	2	degree	degree	NN
20282	1129	3	of	of	IN
20282	1129	4	heat	heat	NN
20282	1129	5	necessary	necessary	JJ
20282	1129	6	depends	depend	VBZ
20282	1129	7	entirely	entirely	RB
20282	1129	8	on	on	IN
20282	1129	9	the	the	DT
20282	1129	10	analysis	analysis	NN
20282	1129	11	of	of	IN
20282	1129	12	the	the	DT
20282	1129	13	steel	steel	NN
20282	1129	14	,	,	,
20282	1129	15	there	there	EX
20282	1129	16	being	be	VBG
20282	1129	17	a	a	DT
20282	1129	18	certain	certain	JJ
20282	1129	19	variation	variation	NN
20282	1129	20	in	in	IN
20282	1129	21	the	the	DT
20282	1129	22	different	different	JJ
20282	1129	23	heats	heat	NNS
20282	1129	24	of	of	IN
20282	1129	25	steel	steel	NN
20282	1129	26	as	as	IN
20282	1129	27	received	receive	VBN
20282	1129	28	from	from	IN
20282	1129	29	the	the	DT
20282	1129	30	mill	mill	NN
20282	1129	31	.	.	.
20282	1130	1	MACHINEABILITY	MACHINEABILITY	NNP
20282	1130	2	Reheating	reheat	VBG
20282	1130	3	for	for	IN
20282	1130	4	machine	machine	NN
20282	1130	5	ability	ability	NN
20282	1130	6	was	be	VBD
20282	1130	7	done	do	VBN
20282	1130	8	at	at	IN
20282	1130	9	100Â	100â	CD
20282	1130	10	°	°	NNS
20282	1130	11	less	less	JJR
20282	1130	12	than	than	IN
20282	1130	13	the	the	DT
20282	1130	14	drawing	drawing	NN
20282	1130	15	temperature	temperature	NN
20282	1130	16	,	,	,
20282	1130	17	but	but	CC
20282	1130	18	the	the	DT
20282	1130	19	time	time	NN
20282	1130	20	of	of	IN
20282	1130	21	soaking	soaking	NN
20282	1130	22	is	be	VBZ
20282	1130	23	more	more	JJR
20282	1130	24	than	than	IN
20282	1130	25	double	double	JJ
20282	1130	26	.	.	.
20282	1131	1	After	after	IN
20282	1131	2	both	both	DT
20282	1131	3	drawing	draw	VBG
20282	1131	4	and	and	CC
20282	1131	5	reheating	reheat	VBG
20282	1131	6	,	,	,
20282	1131	7	the	the	DT
20282	1131	8	blanks	blank	NNS
20282	1131	9	were	be	VBD
20282	1131	10	buried	bury	VBN
20282	1131	11	in	in	IN
20282	1131	12	lime	lime	NN
20282	1131	13	where	where	WRB
20282	1131	14	they	-PRON-	PRP
20282	1131	15	remain	remain	VBP
20282	1131	16	,	,	,
20282	1131	17	out	out	IN
20282	1131	18	of	of	IN
20282	1131	19	contact	contact	NN
20282	1131	20	with	with	IN
20282	1131	21	the	the	DT
20282	1131	22	air	air	NN
20282	1131	23	,	,	,
20282	1131	24	until	until	IN
20282	1131	25	their	-PRON-	PRP$
20282	1131	26	temperature	temperature	NN
20282	1131	27	had	have	VBD
20282	1131	28	dropped	drop	VBN
20282	1131	29	to	to	IN
20282	1131	30	that	that	DT
20282	1131	31	of	of	IN
20282	1131	32	the	the	DT
20282	1131	33	workroom	workroom	NN
20282	1131	34	.	.	.
20282	1132	1	For	for	IN
20282	1132	2	straightening	straightening	NN
20282	1132	3	,	,	,
20282	1132	4	the	the	DT
20282	1132	5	barrels	barrel	NNS
20282	1132	6	were	be	VBD
20282	1132	7	heated	heat	VBN
20282	1132	8	to	to	IN
20282	1132	9	from	from	IN
20282	1132	10	900	900	CD
20282	1132	11	to	to	TO
20282	1132	12	1,000Â	1,000â	CD
20282	1132	13	°	°	,
20282	1132	14	F	F	NNP
20282	1132	15	.	.	.
20282	1133	1	in	in	IN
20282	1133	2	an	an	DT
20282	1133	3	automatic	automatic	JJ
20282	1133	4	furnace	furnace	NN
20282	1133	5	25	25	CD
20282	1133	6	ft	ft	NN
20282	1133	7	.	.	NN
20282	1133	8	long	long	RB
20282	1133	9	,	,	,
20282	1133	10	this	this	DT
20282	1133	11	operation	operation	NN
20282	1133	12	taking	take	VBG
20282	1133	13	about	about	RB
20282	1133	14	2	2	CD
20282	1133	15	hr	hr	NN
20282	1133	16	.	.	.
20282	1134	1	The	the	DT
20282	1134	2	purpose	purpose	NN
20282	1134	3	of	of	IN
20282	1134	4	hot	hot	JJ
20282	1134	5	straightening	straightening	NN
20282	1134	6	was	be	VBD
20282	1134	7	to	to	TO
20282	1134	8	prevent	prevent	VB
20282	1134	9	any	any	DT
20282	1134	10	stresses	stress	NNS
20282	1134	11	being	be	VBG
20282	1134	12	put	put	VBN
20282	1134	13	into	into	IN
20282	1134	14	the	the	DT
20282	1134	15	blanks	blank	NNS
20282	1134	16	,	,	,
20282	1134	17	so	so	IN
20282	1134	18	that	that	IN
20282	1134	19	after	after	IN
20282	1134	20	rough	rough	RB
20282	1134	21	-	-	HYPH
20282	1134	22	turning	turning	NN
20282	1134	23	,	,	,
20282	1134	24	drilling	drilling	NN
20282	1134	25	or	or	CC
20282	1134	26	rifling	rifle	VBG
20282	1134	27	operations	operation	NNS
20282	1134	28	they	-PRON-	PRP
20282	1134	29	would	would	MD
20282	1134	30	not	not	RB
20282	1134	31	have	have	VB
20282	1134	32	a	a	DT
20282	1134	33	tendency	tendency	NN
20282	1134	34	to	to	TO
20282	1134	35	spring	spring	VB
20282	1134	36	back	back	RB
20282	1134	37	to	to	IN
20282	1134	38	shape	shape	NN
20282	1134	39	as	as	IN
20282	1134	40	left	leave	VBN
20282	1134	41	by	by	IN
20282	1134	42	the	the	DT
20282	1134	43	quenching	quenching	NN
20282	1134	44	bath	bath	NN
20282	1134	45	.	.	.
20282	1135	1	A	a	DT
20282	1135	2	method	method	NN
20282	1135	3	that	that	WDT
20282	1135	4	produces	produce	VBZ
20282	1135	5	an	an	DT
20282	1135	6	even	even	RB
20282	1135	7	better	well	JJR
20282	1135	8	machining	machining	NN
20282	1135	9	rifle	rifle	NN
20282	1135	10	blank	blank	NNP
20282	1135	11	,	,	,
20282	1135	12	which	which	WDT
20282	1135	13	practically	practically	RB
20282	1135	14	stays	stay	VBZ
20282	1135	15	straight	straight	RB
20282	1135	16	through	through	IN
20282	1135	17	the	the	DT
20282	1135	18	different	different	JJ
20282	1135	19	machining	machining	NN
20282	1135	20	operations	operation	NNS
20282	1135	21	,	,	,
20282	1135	22	was	be	VBD
20282	1135	23	to	to	IN
20282	1135	24	rough	rough	JJ
20282	1135	25	-	-	HYPH
20282	1135	26	turn	turn	VB
20282	1135	27	the	the	DT
20282	1135	28	blanks	blank	NNS
20282	1135	29	,	,	,
20282	1135	30	then	then	RB
20282	1135	31	subject	subject	VB
20282	1135	32	them	-PRON-	PRP
20282	1135	33	to	to	IN
20282	1135	34	a	a	DT
20282	1135	35	heat	heat	NN
20282	1135	36	of	of	IN
20282	1135	37	practically	practically	RB
20282	1135	38	1,0000	1,0000	JJ
20282	1135	39	for	for	IN
20282	1135	40	4	4	CD
20282	1135	41	hr	hr	NN
20282	1135	42	.	.	.
20282	1136	1	Production	production	NN
20282	1136	2	throughout	throughout	IN
20282	1136	3	the	the	DT
20282	1136	4	different	different	JJ
20282	1136	5	operations	operation	NNS
20282	1136	6	is	be	VBZ
20282	1136	7	materially	materially	RB
20282	1136	8	increased	increase	VBN
20282	1136	9	,	,	,
20282	1136	10	with	with	IN
20282	1136	11	practically	practically	RB
20282	1136	12	no	no	DT
20282	1136	13	straightening	straightening	NN
20282	1136	14	required	require	VBN
20282	1136	15	after	after	IN
20282	1136	16	drilling	drilling	NN
20282	1136	17	,	,	,
20282	1136	18	reaming	reaming	NN
20282	1136	19	,	,	,
20282	1136	20	finish	finish	NN
20282	1136	21	-	-	HYPH
20282	1136	22	turning	turning	NN
20282	1136	23	or	or	CC
20282	1136	24	rifling	rifle	VBG
20282	1136	25	operations	operation	NNS
20282	1136	26	.	.	.
20282	1137	1	[	[	-LRB-
20282	1137	2	Illustration	illustration	NN
20282	1137	3	:	:	:
20282	1137	4	FIG	FIG	NNP
20282	1137	5	.	.	.
20282	1138	1	24	24	CD
20282	1138	2	.	.	.
20282	1139	1	FIG	FIG	NNP
20282	1139	2	.	.	.
20282	1140	1	25	25	CD
20282	1140	2	.	.	.
20282	1141	1	FIGS	fig	NNS
20282	1141	2	.	.	.
20282	1142	1	24	24	CD
20282	1142	2	and	and	CC
20282	1142	3	25.--Roof	25.--roof	CD
20282	1142	4	system	system	NN
20282	1142	5	of	of	IN
20282	1142	6	cooling	cool	VBG
20282	1142	7	quenching	quenching	NN
20282	1142	8	oil	oil	NN
20282	1142	9	.	.	.
20282	1142	10	]	]	-RRB-
20282	1143	1	This	this	DT
20282	1143	2	method	method	NN
20282	1143	3	was	be	VBD
20282	1143	4	tested	test	VBN
20282	1143	5	out	out	RP
20282	1143	6	by	by	IN
20282	1143	7	one	one	CD
20282	1143	8	of	of	IN
20282	1143	9	the	the	DT
20282	1143	10	largest	large	JJS
20282	1143	11	manufacturers	manufacturer	NNS
20282	1143	12	and	and	CC
20282	1143	13	proved	prove	VBD
20282	1143	14	to	to	TO
20282	1143	15	be	be	VB
20282	1143	16	the	the	DT
20282	1143	17	best	good	JJS
20282	1143	18	way	way	NN
20282	1143	19	to	to	TO
20282	1143	20	eliminate	eliminate	VB
20282	1143	21	a	a	DT
20282	1143	22	very	very	RB
20282	1143	23	expensive	expensive	JJ
20282	1143	24	finished	finished	JJ
20282	1143	25	gun	gun	NN
20282	1143	26	-	-	HYPH
20282	1143	27	barrel	barrel	NN
20282	1143	28	straightening	straightening	NN
20282	1143	29	process	process	NN
20282	1143	30	.	.	.
20282	1144	1	[	[	-LRB-
20282	1144	2	Illustration	illustration	NN
20282	1144	3	:	:	:
20282	1144	4	FIG	FIG	NNP
20282	1144	5	.	.	.
20282	1145	1	26.--Details	26.--details	CD
20282	1145	2	of	of	IN
20282	1145	3	the	the	DT
20282	1145	4	cooler	cooler	NN
20282	1145	5	.	.	.
20282	1145	6	]	]	-RRB-
20282	1146	1	The	the	DT
20282	1146	2	heat	heat	NN
20282	1146	3	-	-	HYPH
20282	1146	4	treating	treating	NN
20282	1146	5	required	require	VBD
20282	1146	6	a	a	DT
20282	1146	7	large	large	JJ
20282	1146	8	amount	amount	NN
20282	1146	9	of	of	IN
20282	1146	10	cooling	cool	VBG
20282	1146	11	oil	oil	NN
20282	1146	12	,	,	,
20282	1146	13	and	and	CC
20282	1146	14	the	the	DT
20282	1146	15	problem	problem	NN
20282	1146	16	of	of	IN
20282	1146	17	keeping	keep	VBG
20282	1146	18	this	this	DT
20282	1146	19	at	at	IN
20282	1146	20	the	the	DT
20282	1146	21	proper	proper	JJ
20282	1146	22	temperature	temperature	NN
20282	1146	23	required	require	VBN
20282	1146	24	considerable	considerable	JJ
20282	1146	25	study	study	NN
20282	1146	26	.	.	.
20282	1147	1	The	the	DT
20282	1147	2	result	result	NN
20282	1147	3	was	be	VBD
20282	1147	4	the	the	DT
20282	1147	5	cooling	cool	VBG
20282	1147	6	plant	plant	NN
20282	1147	7	on	on	IN
20282	1147	8	the	the	DT
20282	1147	9	roof	roof	NN
20282	1147	10	,	,	,
20282	1147	11	as	as	IN
20282	1147	12	shown	show	VBN
20282	1147	13	in	in	IN
20282	1147	14	Figs	Figs	NNP
20282	1147	15	.	.	.
20282	1148	1	24	24	CD
20282	1148	2	,	,	,
20282	1148	3	25	25	CD
20282	1148	4	and	and	CC
20282	1148	5	26	26	CD
20282	1148	6	.	.	.
20282	1149	1	The	the	DT
20282	1149	2	first	first	JJ
20282	1149	3	two	two	CD
20282	1149	4	illustrations	illustration	NNS
20282	1149	5	show	show	VBP
20282	1149	6	the	the	DT
20282	1149	7	plant	plant	NN
20282	1149	8	as	as	IN
20282	1149	9	it	-PRON-	PRP
20282	1149	10	appeared	appear	VBD
20282	1149	11	complete	complete	JJ
20282	1149	12	.	.	.
20282	1150	1	Figure	figure	NN
20282	1150	2	26	26	CD
20282	1150	3	shows	show	VBZ
20282	1150	4	how	how	WRB
20282	1150	5	the	the	DT
20282	1150	6	oil	oil	NN
20282	1150	7	was	be	VBD
20282	1150	8	handled	handle	VBN
20282	1150	9	in	in	IN
20282	1150	10	what	what	WP
20282	1150	11	is	be	VBZ
20282	1150	12	sometimes	sometimes	RB
20282	1150	13	called	call	VBN
20282	1150	14	the	the	DT
20282	1150	15	ebulator	ebulator	NN
20282	1150	16	system	system	NN
20282	1150	17	.	.	.
20282	1151	1	The	the	DT
20282	1151	2	oil	oil	NN
20282	1151	3	was	be	VBD
20282	1151	4	pumped	pump	VBN
20282	1151	5	up	up	RP
20282	1151	6	from	from	IN
20282	1151	7	the	the	DT
20282	1151	8	cooling	cool	VBG
20282	1151	9	tanks	tank	NNS
20282	1151	10	through	through	IN
20282	1151	11	the	the	DT
20282	1151	12	pipe	pipe	NN
20282	1151	13	_	_	NNP
20282	1151	14	A	A	NNP
20282	1151	15	_	_	NNP
20282	1151	16	to	to	IN
20282	1151	17	the	the	DT
20282	1151	18	tank	tank	NN
20282	1151	19	_	_	NNP
20282	1151	20	B	B	NNP
20282	1151	21	_	_	NNP
20282	1151	22	.	.	.
20282	1152	1	From	from	IN
20282	1152	2	here	here	RB
20282	1152	3	it	-PRON-	PRP
20282	1152	4	ran	run	VBD
20282	1152	5	down	down	RP
20282	1152	6	onto	onto	IN
20282	1152	7	the	the	DT
20282	1152	8	breakers	breaker	NNS
20282	1152	9	or	or	CC
20282	1152	10	separators	separator	NNS
20282	1152	11	_	_	NNP
20282	1152	12	C	C	NNP
20282	1152	13	_	_	NNP
20282	1152	14	,	,	,
20282	1152	15	which	which	WDT
20282	1152	16	break	break	VBP
20282	1152	17	the	the	DT
20282	1152	18	oil	oil	NN
20282	1152	19	up	up	RP
20282	1152	20	into	into	IN
20282	1152	21	fine	fine	JJ
20282	1152	22	particles	particle	NNS
20282	1152	23	that	that	WDT
20282	1152	24	are	be	VBP
20282	1152	25	caught	catch	VBN
20282	1152	26	by	by	IN
20282	1152	27	the	the	DT
20282	1152	28	fans	fan	NNS
20282	1152	29	_	_	NNP
20282	1152	30	D	D	NNP
20282	1152	31	_	_	NNP
20282	1152	32	.	.	.
20282	1153	1	The	the	DT
20282	1153	2	spray	spray	NN
20282	1153	3	is	be	VBZ
20282	1153	4	blown	blow	VBN
20282	1153	5	up	up	RP
20282	1153	6	into	into	IN
20282	1153	7	the	the	DT
20282	1153	8	cooling	cool	VBG
20282	1153	9	tower	tower	NN
20282	1153	10	_	_	NNP
20282	1153	11	E	E	NNP
20282	1153	12	_	_	NNP
20282	1153	13	,	,	,
20282	1153	14	which	which	WDT
20282	1153	15	contains	contain	VBZ
20282	1153	16	banks	bank	NNS
20282	1153	17	of	of	IN
20282	1153	18	cooling	cool	VBG
20282	1153	19	pipes	pipe	NNS
20282	1153	20	,	,	,
20282	1153	21	as	as	IN
20282	1153	22	can	can	MD
20282	1153	23	be	be	VB
20282	1153	24	seen	see	VBN
20282	1153	25	,	,	,
20282	1153	26	as	as	RB
20282	1153	27	well	well	RB
20282	1153	28	as	as	IN
20282	1153	29	baffies	baffie	NNS
20282	1153	30	_	_	NNP
20282	1153	31	F	F	NNP
20282	1153	32	_	_	NNP
20282	1153	33	.	.	.
20282	1154	1	The	the	DT
20282	1154	2	spray	spray	NN
20282	1154	3	collects	collect	VBZ
20282	1154	4	on	on	IN
20282	1154	5	the	the	DT
20282	1154	6	cool	cool	JJ
20282	1154	7	pipes	pipe	NNS
20282	1154	8	and	and	CC
20282	1154	9	forms	form	NNS
20282	1154	10	drops	drop	NNS
20282	1154	11	,	,	,
20282	1154	12	which	which	WDT
20282	1154	13	fall	fall	VBP
20282	1154	14	on	on	IN
20282	1154	15	the	the	DT
20282	1154	16	curved	curved	JJ
20282	1154	17	plates	plate	NNS
20282	1154	18	_	_	NNP
20282	1154	19	G	G	NNP
20282	1154	20	_	_	NNP
20282	1154	21	and	and	CC
20282	1154	22	run	run	VB
20282	1154	23	back	back	RB
20282	1154	24	to	to	IN
20282	1154	25	the	the	DT
20282	1154	26	oil	oil	NN
20282	1154	27	-	-	HYPH
20282	1154	28	storage	storage	NN
20282	1154	29	tank	tank	NN
20282	1154	30	below	below	IN
20282	1154	31	ground	ground	NN
20282	1154	32	.	.	.
20282	1155	1	The	the	DT
20282	1155	2	water	water	NN
20282	1155	3	for	for	IN
20282	1155	4	this	this	DT
20282	1155	5	cooling	cooling	NN
20282	1155	6	was	be	VBD
20282	1155	7	pumped	pump	VBN
20282	1155	8	from	from	IN
20282	1155	9	10	10	CD
20282	1155	10	artesian	artesian	JJ
20282	1155	11	wells	well	NNS
20282	1155	12	at	at	IN
20282	1155	13	the	the	DT
20282	1155	14	rate	rate	NN
20282	1155	15	of	of	IN
20282	1155	16	60	60	CD
20282	1155	17	gal	gal	NN
20282	1155	18	.	.	.
20282	1156	1	per	per	IN
20282	1156	2	minute	minute	NN
20282	1156	3	and	and	CC
20282	1156	4	cooled	cool	VBD
20282	1156	5	90	90	CD
20282	1156	6	gal	gal	NN
20282	1156	7	.	.	.
20282	1157	1	of	of	IN
20282	1157	2	oil	oil	NN
20282	1157	3	per	per	IN
20282	1157	4	minute	minute	NN
20282	1157	5	,	,	,
20282	1157	6	lowering	lower	VBG
20282	1157	7	the	the	DT
20282	1157	8	temperature	temperature	NN
20282	1157	9	from	from	IN
20282	1157	10	130	130	CD
20282	1157	11	or	or	CC
20282	1157	12	140	140	CD
20282	1157	13	to	to	TO
20282	1157	14	100Â	100â	CD
20282	1157	15	°	°	,
20282	1157	16	F	F	NNP
20282	1157	17	.	.	.
20282	1158	1	The	the	DT
20282	1158	2	water	water	NN
20282	1158	3	as	as	IN
20282	1158	4	it	-PRON-	PRP
20282	1158	5	came	come	VBD
20282	1158	6	from	from	IN
20282	1158	7	the	the	DT
20282	1158	8	wells	well	NNS
20282	1158	9	averaged	average	VBD
20282	1158	10	around	around	IN
20282	1158	11	52Â	52Â	NNP
20282	1158	12	°	°	,
20282	1158	13	F	F	NNP
20282	1158	14	.	.	.
20282	1159	1	The	the	DT
20282	1159	2	motor	motor	NN
20282	1159	3	was	be	VBD
20282	1159	4	of	of	IN
20282	1159	5	a	a	DT
20282	1159	6	7	7	CD
20282	1159	7	-	-	SYM
20282	1159	8	1/2-hp	1/2-hp	NNP
20282	1159	9	.	.	.
20282	1160	1	variable	variable	JJ
20282	1160	2	-	-	HYPH
20282	1160	3	speed	speed	NN
20282	1160	4	type	type	NN
20282	1160	5	with	with	IN
20282	1160	6	a	a	DT
20282	1160	7	range	range	NN
20282	1160	8	of	of	IN
20282	1160	9	from	from	IN
20282	1160	10	700	700	CD
20282	1160	11	to	to	IN
20282	1160	12	1,200	1,200	CD
20282	1160	13	r.p.m	r.p.m	NNP
20282	1160	14	.	.	NNP
20282	1160	15	,	,	,
20282	1160	16	which	which	WDT
20282	1160	17	could	could	MD
20282	1160	18	be	be	VB
20282	1160	19	varied	varied	JJ
20282	1160	20	to	to	TO
20282	1160	21	suit	suit	VB
20282	1160	22	the	the	DT
20282	1160	23	amount	amount	NN
20282	1160	24	of	of	IN
20282	1160	25	oil	oil	NN
20282	1160	26	to	to	TO
20282	1160	27	be	be	VB
20282	1160	28	cooled	cool	VBN
20282	1160	29	.	.	.
20282	1161	1	The	the	DT
20282	1161	2	plant	plant	NN
20282	1161	3	handled	handle	VBD
20282	1161	4	300	300	CD
20282	1161	5	gal	gal	NN
20282	1161	6	.	.	.
20282	1162	1	of	of	IN
20282	1162	2	oil	oil	NN
20282	1162	3	per	per	IN
20282	1162	4	minute	minute	NN
20282	1162	5	.	.	.
20282	1163	1	CHAPTER	chapter	NN
20282	1163	2	VI	VI	NNP
20282	1163	3	ANNEALING	ANNEALING	NNP
20282	1163	4	There	there	EX
20282	1163	5	is	be	VBZ
20282	1163	6	no	no	DT
20282	1163	7	mystery	mystery	NN
20282	1163	8	or	or	CC
20282	1163	9	secret	secret	JJ
20282	1163	10	about	about	IN
20282	1163	11	the	the	DT
20282	1163	12	proper	proper	JJ
20282	1163	13	annealing	annealing	NN
20282	1163	14	of	of	IN
20282	1163	15	different	different	JJ
20282	1163	16	steels	steel	NNS
20282	1163	17	,	,	,
20282	1163	18	but	but	CC
20282	1163	19	in	in	IN
20282	1163	20	order	order	NN
20282	1163	21	to	to	TO
20282	1163	22	secure	secure	VB
20282	1163	23	the	the	DT
20282	1163	24	best	good	JJS
20282	1163	25	results	result	NNS
20282	1163	26	it	-PRON-	PRP
20282	1163	27	is	be	VBZ
20282	1163	28	absolutely	absolutely	RB
20282	1163	29	necessary	necessary	JJ
20282	1163	30	for	for	IN
20282	1163	31	the	the	DT
20282	1163	32	operator	operator	NN
20282	1163	33	to	to	TO
20282	1163	34	know	know	VB
20282	1163	35	the	the	DT
20282	1163	36	kind	kind	NN
20282	1163	37	of	of	IN
20282	1163	38	steel	steel	NN
20282	1163	39	which	which	WDT
20282	1163	40	is	be	VBZ
20282	1163	41	to	to	TO
20282	1163	42	be	be	VB
20282	1163	43	annealed	anneal	VBN
20282	1163	44	.	.	.
20282	1164	1	The	the	DT
20282	1164	2	annealing	annealing	NN
20282	1164	3	of	of	IN
20282	1164	4	steel	steel	NN
20282	1164	5	is	be	VBZ
20282	1164	6	primarily	primarily	RB
20282	1164	7	done	do	VBN
20282	1164	8	for	for	IN
20282	1164	9	one	one	CD
20282	1164	10	of	of	IN
20282	1164	11	three	three	CD
20282	1164	12	specific	specific	JJ
20282	1164	13	purposes	purpose	NNS
20282	1164	14	:	:	:
20282	1164	15	To	to	TO
20282	1164	16	soften	soften	VB
20282	1164	17	for	for	IN
20282	1164	18	machining	machine	VBG
20282	1164	19	purposes	purpose	NNS
20282	1164	20	;	;	:
20282	1164	21	to	to	TO
20282	1164	22	change	change	VB
20282	1164	23	the	the	DT
20282	1164	24	physical	physical	JJ
20282	1164	25	properties	property	NNS
20282	1164	26	,	,	,
20282	1164	27	largely	largely	RB
20282	1164	28	to	to	TO
20282	1164	29	increase	increase	VB
20282	1164	30	ductility	ductility	NN
20282	1164	31	;	;	:
20282	1164	32	or	or	CC
20282	1164	33	to	to	TO
20282	1164	34	release	release	VB
20282	1164	35	strains	strain	NNS
20282	1164	36	caused	cause	VBN
20282	1164	37	by	by	IN
20282	1164	38	rolling	rolling	NN
20282	1164	39	or	or	CC
20282	1164	40	forging	forge	VBG
20282	1164	41	.	.	.
20282	1165	1	Proper	proper	JJ
20282	1165	2	annealing	annealing	NN
20282	1165	3	means	mean	VBZ
20282	1165	4	the	the	DT
20282	1165	5	heating	heating	NN
20282	1165	6	of	of	IN
20282	1165	7	the	the	DT
20282	1165	8	steel	steel	NN
20282	1165	9	slowly	slowly	RB
20282	1165	10	and	and	CC
20282	1165	11	uniformly	uniformly	RB
20282	1165	12	to	to	IN
20282	1165	13	the	the	DT
20282	1165	14	right	right	JJ
20282	1165	15	temperature	temperature	NN
20282	1165	16	,	,	,
20282	1165	17	the	the	DT
20282	1165	18	holding	holding	NN
20282	1165	19	of	of	IN
20282	1165	20	the	the	DT
20282	1165	21	temperature	temperature	NN
20282	1165	22	for	for	IN
20282	1165	23	a	a	DT
20282	1165	24	given	give	VBN
20282	1165	25	period	period	NN
20282	1165	26	and	and	CC
20282	1165	27	the	the	DT
20282	1165	28	gradual	gradual	JJ
20282	1165	29	cooling	cooling	NN
20282	1165	30	to	to	IN
20282	1165	31	normal	normal	JJ
20282	1165	32	temperature	temperature	NN
20282	1165	33	.	.	.
20282	1166	1	The	the	DT
20282	1166	2	proper	proper	JJ
20282	1166	3	temperature	temperature	NN
20282	1166	4	depends	depend	VBZ
20282	1166	5	on	on	IN
20282	1166	6	the	the	DT
20282	1166	7	kind	kind	NN
20282	1166	8	of	of	IN
20282	1166	9	steel	steel	NN
20282	1166	10	,	,	,
20282	1166	11	and	and	CC
20282	1166	12	the	the	DT
20282	1166	13	suggestions	suggestion	NNS
20282	1166	14	of	of	IN
20282	1166	15	the	the	DT
20282	1166	16	maker	maker	NN
20282	1166	17	of	of	IN
20282	1166	18	the	the	DT
20282	1166	19	special	special	JJ
20282	1166	20	steel	steel	NN
20282	1166	21	being	be	VBG
20282	1166	22	used	use	VBN
20282	1166	23	should	should	MD
20282	1166	24	be	be	VB
20282	1166	25	carefully	carefully	RB
20282	1166	26	followed	follow	VBN
20282	1166	27	.	.	.
20282	1167	1	For	for	IN
20282	1167	2	carbon	carbon	NN
20282	1167	3	steel	steel	NN
20282	1167	4	the	the	DT
20282	1167	5	temperatures	temperature	NNS
20282	1167	6	recommended	recommend	VBN
20282	1167	7	for	for	IN
20282	1167	8	annealing	anneal	VBG
20282	1167	9	vary	vary	VBP
20282	1167	10	from	from	IN
20282	1167	11	1,450	1,450	CD
20282	1167	12	to	to	IN
20282	1167	13	1,600Â	1,600â	CD
20282	1167	14	°	°	NNP
20282	1167	15	F	F	NNP
20282	1167	16	.	.	.
20282	1168	1	This	this	DT
20282	1168	2	temperature	temperature	NN
20282	1168	3	need	nee	MD
20282	1168	4	not	not	RB
20282	1168	5	be	be	VB
20282	1168	6	long	long	RB
20282	1168	7	continued	continue	VBN
20282	1168	8	.	.	.
20282	1169	1	The	the	DT
20282	1169	2	steel	steel	NN
20282	1169	3	should	should	MD
20282	1169	4	be	be	VB
20282	1169	5	cooled	cool	VBN
20282	1169	6	in	in	IN
20282	1169	7	hot	hot	JJ
20282	1169	8	sand	sand	NN
20282	1169	9	,	,	,
20282	1169	10	lime	lime	NN
20282	1169	11	or	or	CC
20282	1169	12	ashes	ashe	NNS
20282	1169	13	.	.	.
20282	1170	1	If	if	IN
20282	1170	2	heated	heat	VBN
20282	1170	3	in	in	IN
20282	1170	4	the	the	DT
20282	1170	5	open	open	JJ
20282	1170	6	forge	forge	NN
20282	1170	7	the	the	DT
20282	1170	8	steel	steel	NN
20282	1170	9	should	should	MD
20282	1170	10	be	be	VB
20282	1170	11	buried	bury	VBN
20282	1170	12	in	in	IN
20282	1170	13	the	the	DT
20282	1170	14	cooling	cool	VBG
20282	1170	15	material	material	NN
20282	1170	16	as	as	RB
20282	1170	17	quickly	quickly	RB
20282	1170	18	as	as	IN
20282	1170	19	possible	possible	JJ
20282	1170	20	,	,	,
20282	1170	21	not	not	RB
20282	1170	22	allowing	allow	VBG
20282	1170	23	it	-PRON-	PRP
20282	1170	24	to	to	TO
20282	1170	25	remain	remain	VB
20282	1170	26	in	in	IN
20282	1170	27	the	the	DT
20282	1170	28	open	open	JJ
20282	1170	29	air	air	NN
20282	1170	30	any	any	RB
20282	1170	31	longer	long	RBR
20282	1170	32	than	than	IN
20282	1170	33	absolutely	absolutely	RB
20282	1170	34	necessary	necessary	JJ
20282	1170	35	.	.	.
20282	1171	1	Best	good	JJS
20282	1171	2	results	result	NNS
20282	1171	3	,	,	,
20282	1171	4	however	however	RB
20282	1171	5	,	,	,
20282	1171	6	are	be	VBP
20282	1171	7	secured	secure	VBN
20282	1171	8	when	when	WRB
20282	1171	9	the	the	DT
20282	1171	10	fire	fire	NN
20282	1171	11	does	do	VBZ
20282	1171	12	not	not	RB
20282	1171	13	come	come	VB
20282	1171	14	in	in	IN
20282	1171	15	direct	direct	JJ
20282	1171	16	contact	contact	NN
20282	1171	17	with	with	IN
20282	1171	18	the	the	DT
20282	1171	19	steel	steel	NN
20282	1171	20	.	.	.
20282	1172	1	Good	good	JJ
20282	1172	2	results	result	NNS
20282	1172	3	are	be	VBP
20282	1172	4	obtained	obtain	VBN
20282	1172	5	by	by	IN
20282	1172	6	packing	pack	VBG
20282	1172	7	the	the	DT
20282	1172	8	steel	steel	NN
20282	1172	9	in	in	IN
20282	1172	10	iron	iron	NN
20282	1172	11	boxes	box	NNS
20282	1172	12	or	or	CC
20282	1172	13	tubes	tube	NNS
20282	1172	14	,	,	,
20282	1172	15	much	much	RB
20282	1172	16	as	as	IN
20282	1172	17	for	for	IN
20282	1172	18	case	case	NN
20282	1172	19	-	-	HYPH
20282	1172	20	hardening	harden	VBG
20282	1172	21	or	or	CC
20282	1172	22	carbonizing	carbonizing	JJ
20282	1172	23	,	,	,
20282	1172	24	using	use	VBG
20282	1172	25	the	the	DT
20282	1172	26	same	same	JJ
20282	1172	27	materials	material	NNS
20282	1172	28	.	.	.
20282	1173	1	Pieces	piece	NNS
20282	1173	2	do	do	VBP
20282	1173	3	not	not	RB
20282	1173	4	require	require	VB
20282	1173	5	to	to	TO
20282	1173	6	be	be	VB
20282	1173	7	entirely	entirely	RB
20282	1173	8	surrounded	surround	VBN
20282	1173	9	by	by	IN
20282	1173	10	carbon	carbon	NN
20282	1173	11	for	for	IN
20282	1173	12	annealing	anneal	VBG
20282	1173	13	,	,	,
20282	1173	14	however	however	RB
20282	1173	15	.	.	.
20282	1174	1	Do	do	VB
20282	1174	2	not	not	RB
20282	1174	3	remove	remove	VB
20282	1174	4	from	from	IN
20282	1174	5	boxes	box	NNS
20282	1174	6	until	until	IN
20282	1174	7	cold	cold	JJ
20282	1174	8	.	.	.
20282	1175	1	Steel	steel	NN
20282	1175	2	to	to	TO
20282	1175	3	be	be	VB
20282	1175	4	annealed	anneal	VBN
20282	1175	5	may	may	MD
20282	1175	6	be	be	VB
20282	1175	7	classified	classify	VBN
20282	1175	8	into	into	IN
20282	1175	9	four	four	CD
20282	1175	10	different	different	JJ
20282	1175	11	groups	group	NNS
20282	1175	12	,	,	,
20282	1175	13	each	each	DT
20282	1175	14	of	of	IN
20282	1175	15	which	which	WDT
20282	1175	16	must	must	MD
20282	1175	17	be	be	VB
20282	1175	18	treated	treat	VBN
20282	1175	19	according	accord	VBG
20282	1175	20	to	to	IN
20282	1175	21	the	the	DT
20282	1175	22	elements	element	NNS
20282	1175	23	contained	contain	VBN
20282	1175	24	in	in	IN
20282	1175	25	its	-PRON-	PRP$
20282	1175	26	particular	particular	JJ
20282	1175	27	analysis	analysis	NN
20282	1175	28	.	.	.
20282	1176	1	Different	different	JJ
20282	1176	2	methods	method	NNS
20282	1176	3	are	be	VBP
20282	1176	4	therefore	therefore	RB
20282	1176	5	necessary	necessary	JJ
20282	1176	6	to	to	TO
20282	1176	7	bring	bring	VB
20282	1176	8	about	about	RP
20282	1176	9	the	the	DT
20282	1176	10	desired	desire	VBN
20282	1176	11	result	result	NN
20282	1176	12	.	.	.
20282	1177	1	The	the	DT
20282	1177	2	classifications	classification	NNS
20282	1177	3	are	be	VBP
20282	1177	4	as	as	IN
20282	1177	5	follows	follow	VBZ
20282	1177	6	:	:	:
20282	1177	7	High	high	JJ
20282	1177	8	-	-	HYPH
20282	1177	9	speed	speed	NN
20282	1177	10	steel	steel	NN
20282	1177	11	,	,	,
20282	1177	12	alloy	alloy	NN
20282	1177	13	steel	steel	NN
20282	1177	14	,	,	,
20282	1177	15	tool	tool	NN
20282	1177	16	or	or	CC
20282	1177	17	crucible	crucible	JJ
20282	1177	18	steel	steel	NN
20282	1177	19	,	,	,
20282	1177	20	and	and	CC
20282	1177	21	high	high	JJ
20282	1177	22	-	-	HYPH
20282	1177	23	carbon	carbon	NN
20282	1177	24	machinery	machinery	NN
20282	1177	25	steel	steel	NN
20282	1177	26	.	.	.
20282	1178	1	ANNEALING	annealing	NN
20282	1178	2	OF	of	IN
20282	1178	3	HIGH	high	JJ
20282	1178	4	-	-	HYPH
20282	1178	5	SPEED	speed	NN
20282	1178	6	STEEL	STEEL	NNP
20282	1178	7	For	for	IN
20282	1178	8	annealing	anneal	VBG
20282	1178	9	high	high	JJ
20282	1178	10	-	-	HYPH
20282	1178	11	speed	speed	NN
20282	1178	12	steel	steel	NN
20282	1178	13	,	,	,
20282	1178	14	some	some	DT
20282	1178	15	makers	maker	NNS
20282	1178	16	recommend	recommend	VBP
20282	1178	17	using	use	VBG
20282	1178	18	ground	ground	NN
20282	1178	19	mica	mica	NNP
20282	1178	20	,	,	,
20282	1178	21	charcoal	charcoal	NN
20282	1178	22	,	,	,
20282	1178	23	lime	lime	NN
20282	1178	24	,	,	,
20282	1178	25	fine	fine	JJ
20282	1178	26	dry	dry	JJ
20282	1178	27	ashes	ashe	NNS
20282	1178	28	or	or	CC
20282	1178	29	lake	lake	VB
20282	1178	30	sand	sand	NN
20282	1178	31	as	as	IN
20282	1178	32	a	a	DT
20282	1178	33	packing	packing	NN
20282	1178	34	in	in	IN
20282	1178	35	the	the	DT
20282	1178	36	annealing	annealing	NN
20282	1178	37	boxes	box	NNS
20282	1178	38	.	.	.
20282	1179	1	Mixtures	mixture	NNS
20282	1179	2	of	of	IN
20282	1179	3	one	one	CD
20282	1179	4	part	part	NN
20282	1179	5	charcoal	charcoal	NN
20282	1179	6	,	,	,
20282	1179	7	one	one	CD
20282	1179	8	part	part	NN
20282	1179	9	lime	lime	NN
20282	1179	10	and	and	CC
20282	1179	11	three	three	CD
20282	1179	12	parts	part	NNS
20282	1179	13	of	of	IN
20282	1179	14	sand	sand	NN
20282	1179	15	are	be	VBP
20282	1179	16	also	also	RB
20282	1179	17	suggested	suggest	VBN
20282	1179	18	,	,	,
20282	1179	19	or	or	CC
20282	1179	20	two	two	CD
20282	1179	21	parts	part	NNS
20282	1179	22	of	of	IN
20282	1179	23	ashes	ashe	NNS
20282	1179	24	may	may	MD
20282	1179	25	be	be	VB
20282	1179	26	substituted	substitute	VBN
20282	1179	27	for	for	IN
20282	1179	28	the	the	DT
20282	1179	29	one	one	CD
20282	1179	30	part	part	NN
20282	1179	31	of	of	IN
20282	1179	32	lime	lime	NN
20282	1179	33	.	.	.
20282	1180	1	To	to	TO
20282	1180	2	bring	bring	VB
20282	1180	3	about	about	RP
20282	1180	4	the	the	DT
20282	1180	5	softest	soft	JJS
20282	1180	6	structure	structure	NN
20282	1180	7	or	or	CC
20282	1180	8	machine	machine	NN
20282	1180	9	ability	ability	NN
20282	1180	10	of	of	IN
20282	1180	11	high	high	JJ
20282	1180	12	-	-	HYPH
20282	1180	13	speed	speed	NN
20282	1180	14	steel	steel	NN
20282	1180	15	,	,	,
20282	1180	16	it	-PRON-	PRP
20282	1180	17	should	should	MD
20282	1180	18	be	be	VB
20282	1180	19	packed	pack	VBN
20282	1180	20	in	in	IN
20282	1180	21	charcoal	charcoal	NN
20282	1180	22	in	in	IN
20282	1180	23	boxes	box	NNS
20282	1180	24	or	or	CC
20282	1180	25	pipes	pipe	NNS
20282	1180	26	,	,	,
20282	1180	27	carefully	carefully	RB
20282	1180	28	sealed	seal	VBN
20282	1180	29	at	at	IN
20282	1180	30	all	all	DT
20282	1180	31	points	point	NNS
20282	1180	32	,	,	,
20282	1180	33	so	so	IN
20282	1180	34	that	that	IN
20282	1180	35	no	no	DT
20282	1180	36	gases	gas	NNS
20282	1180	37	will	will	MD
20282	1180	38	escape	escape	VB
20282	1180	39	or	or	CC
20282	1180	40	air	air	NN
20282	1180	41	be	be	VB
20282	1180	42	admitted	admit	VBN
20282	1180	43	.	.	.
20282	1181	1	It	-PRON-	PRP
20282	1181	2	should	should	MD
20282	1181	3	be	be	VB
20282	1181	4	heated	heat	VBN
20282	1181	5	slowly	slowly	RB
20282	1181	6	to	to	IN
20282	1181	7	not	not	RB
20282	1181	8	less	less	JJR
20282	1181	9	than	than	IN
20282	1181	10	1,450Â	1,450â	CD
20282	1181	11	°	°	,
20282	1181	12	F	f	NN
20282	1181	13	.	.	.
20282	1182	1	and	and	CC
20282	1182	2	the	the	DT
20282	1182	3	steel	steel	NN
20282	1182	4	must	must	MD
20282	1182	5	not	not	RB
20282	1182	6	be	be	VB
20282	1182	7	removed	remove	VBN
20282	1182	8	from	from	IN
20282	1182	9	its	-PRON-	PRP$
20282	1182	10	packing	packing	NN
20282	1182	11	until	until	IN
20282	1182	12	it	-PRON-	PRP
20282	1182	13	is	be	VBZ
20282	1182	14	cool	cool	JJ
20282	1182	15	.	.	.
20282	1183	1	Slow	slow	JJ
20282	1183	2	heating	heating	NN
20282	1183	3	means	mean	VBZ
20282	1183	4	that	that	IN
20282	1183	5	the	the	DT
20282	1183	6	high	high	JJ
20282	1183	7	heat	heat	NN
20282	1183	8	must	must	MD
20282	1183	9	have	have	VB
20282	1183	10	penetrated	penetrate	VBN
20282	1183	11	to	to	IN
20282	1183	12	the	the	DT
20282	1183	13	very	very	JJ
20282	1183	14	core	core	NN
20282	1183	15	of	of	IN
20282	1183	16	the	the	DT
20282	1183	17	steel	steel	NN
20282	1183	18	.	.	.
20282	1184	1	When	when	WRB
20282	1184	2	the	the	DT
20282	1184	3	steel	steel	NN
20282	1184	4	is	be	VBZ
20282	1184	5	heated	heat	VBN
20282	1184	6	clear	clear	JJ
20282	1184	7	through	through	IN
20282	1184	8	it	-PRON-	PRP
20282	1184	9	has	have	VBZ
20282	1184	10	been	be	VBN
20282	1184	11	in	in	IN
20282	1184	12	the	the	DT
20282	1184	13	furnace	furnace	NN
20282	1184	14	long	long	RB
20282	1184	15	enough	enough	RB
20282	1184	16	.	.	.
20282	1185	1	If	if	IN
20282	1185	2	the	the	DT
20282	1185	3	steel	steel	NN
20282	1185	4	can	can	MD
20282	1185	5	remain	remain	VB
20282	1185	6	in	in	IN
20282	1185	7	the	the	DT
20282	1185	8	furnace	furnace	NN
20282	1185	9	and	and	CC
20282	1185	10	cool	cool	VB
20282	1185	11	down	down	RP
20282	1185	12	with	with	IN
20282	1185	13	it	-PRON-	PRP
20282	1185	14	,	,	,
20282	1185	15	there	there	EX
20282	1185	16	will	will	MD
20282	1185	17	be	be	VB
20282	1185	18	no	no	DT
20282	1185	19	danger	danger	NN
20282	1185	20	of	of	IN
20282	1185	21	air	air	NN
20282	1185	22	blasts	blast	NNS
20282	1185	23	or	or	CC
20282	1185	24	sudden	sudden	JJ
20282	1185	25	or	or	CC
20282	1185	26	uneven	uneven	JJ
20282	1185	27	cooling	cooling	NN
20282	1185	28	.	.	.
20282	1186	1	If	if	IN
20282	1186	2	not	not	RB
20282	1186	3	,	,	,
20282	1186	4	remove	remove	VB
20282	1186	5	the	the	DT
20282	1186	6	box	box	NN
20282	1186	7	and	and	CC
20282	1186	8	cover	cover	VB
20282	1186	9	quickly	quickly	RB
20282	1186	10	with	with	IN
20282	1186	11	dry	dry	JJ
20282	1186	12	ashes	ashe	NNS
20282	1186	13	,	,	,
20282	1186	14	sand	sand	NN
20282	1186	15	or	or	CC
20282	1186	16	lime	lime	NN
20282	1186	17	until	until	IN
20282	1186	18	it	-PRON-	PRP
20282	1186	19	becomes	become	VBZ
20282	1186	20	cold	cold	JJ
20282	1186	21	.	.	.
20282	1187	1	Too	too	RB
20282	1187	2	high	high	JJ
20282	1187	3	a	a	DT
20282	1187	4	heat	heat	NN
20282	1187	5	or	or	CC
20282	1187	6	maintaining	maintain	VBG
20282	1187	7	the	the	DT
20282	1187	8	heat	heat	NN
20282	1187	9	for	for	IN
20282	1187	10	too	too	RB
20282	1187	11	long	long	RB
20282	1187	12	a	a	DT
20282	1187	13	period	period	NN
20282	1187	14	,	,	,
20282	1187	15	produces	produce	VBZ
20282	1187	16	a	a	DT
20282	1187	17	harsh	harsh	JJ
20282	1187	18	,	,	,
20282	1187	19	coarse	coarse	JJ
20282	1187	20	grain	grain	NN
20282	1187	21	and	and	CC
20282	1187	22	greatly	greatly	RB
20282	1187	23	increases	increase	VBZ
20282	1187	24	the	the	DT
20282	1187	25	liability	liability	NN
20282	1187	26	to	to	TO
20282	1187	27	crack	crack	VB
20282	1187	28	in	in	IN
20282	1187	29	hardening	harden	VBG
20282	1187	30	.	.	.
20282	1188	1	It	-PRON-	PRP
20282	1188	2	also	also	RB
20282	1188	3	reduces	reduce	VBZ
20282	1188	4	the	the	DT
20282	1188	5	strength	strength	NN
20282	1188	6	and	and	CC
20282	1188	7	toughness	toughness	NN
20282	1188	8	of	of	IN
20282	1188	9	the	the	DT
20282	1188	10	steel	steel	NN
20282	1188	11	.	.	.
20282	1189	1	Steel	steel	NN
20282	1189	2	which	which	WDT
20282	1189	3	is	be	VBZ
20282	1189	4	to	to	TO
20282	1189	5	be	be	VB
20282	1189	6	used	use	VBN
20282	1189	7	for	for	IN
20282	1189	8	making	make	VBG
20282	1189	9	tools	tool	NNS
20282	1189	10	with	with	IN
20282	1189	11	teeth	tooth	NNS
20282	1189	12	,	,	,
20282	1189	13	such	such	JJ
20282	1189	14	as	as	IN
20282	1189	15	taps	tap	NNS
20282	1189	16	,	,	,
20282	1189	17	reamers	reamer	NNS
20282	1189	18	and	and	CC
20282	1189	19	milling	mill	VBG
20282	1189	20	cutters	cutter	NNS
20282	1189	21	,	,	,
20282	1189	22	should	should	MD
20282	1189	23	not	not	RB
20282	1189	24	be	be	VB
20282	1189	25	annealed	anneal	VBN
20282	1189	26	too	too	RB
20282	1189	27	much	much	JJ
20282	1189	28	.	.	.
20282	1190	1	When	when	WRB
20282	1190	2	the	the	DT
20282	1190	3	steel	steel	NN
20282	1190	4	is	be	VBZ
20282	1190	5	too	too	RB
20282	1190	6	soft	soft	JJ
20282	1190	7	it	-PRON-	PRP
20282	1190	8	is	be	VBZ
20282	1190	9	more	more	RBR
20282	1190	10	apt	apt	JJ
20282	1190	11	to	to	TO
20282	1190	12	tear	tear	VB
20282	1190	13	in	in	IN
20282	1190	14	cutting	cutting	NN
20282	1190	15	and	and	CC
20282	1190	16	makes	make	VBZ
20282	1190	17	it	-PRON-	PRP
20282	1190	18	more	more	RBR
20282	1190	19	difficult	difficult	JJ
20282	1190	20	to	to	TO
20282	1190	21	cut	cut	VB
20282	1190	22	a	a	DT
20282	1190	23	smooth	smooth	JJ
20282	1190	24	thread	thread	NN
20282	1190	25	or	or	CC
20282	1190	26	other	other	JJ
20282	1190	27	surface	surface	NN
20282	1190	28	.	.	.
20282	1191	1	Moderate	moderate	JJ
20282	1191	2	annealing	annealing	NN
20282	1191	3	is	be	VBZ
20282	1191	4	found	find	VBN
20282	1191	5	best	good	JJS
20282	1191	6	for	for	IN
20282	1191	7	tools	tool	NNS
20282	1191	8	of	of	IN
20282	1191	9	this	this	DT
20282	1191	10	kind	kind	NN
20282	1191	11	.	.	.
20282	1192	1	TOOL	tool	NN
20282	1192	2	OR	or	CC
20282	1192	3	CRUCIBLE	crucible	NN
20282	1192	4	STEEL	steel	NN
20282	1192	5	Crucible	crucible	JJ
20282	1192	6	steel	steel	NN
20282	1192	7	can	can	MD
20282	1192	8	be	be	VB
20282	1192	9	annealed	anneal	VBN
20282	1192	10	either	either	CC
20282	1192	11	in	in	IN
20282	1192	12	muffled	muffle	VBN
20282	1192	13	furnace	furnace	NN
20282	1192	14	or	or	CC
20282	1192	15	by	by	IN
20282	1192	16	being	be	VBG
20282	1192	17	packed	pack	VBN
20282	1192	18	.	.	.
20282	1193	1	Packing	packing	NN
20282	1193	2	is	be	VBZ
20282	1193	3	by	by	IN
20282	1193	4	far	far	RB
20282	1193	5	the	the	DT
20282	1193	6	most	most	RBS
20282	1193	7	satisfactory	satisfactory	JJ
20282	1193	8	method	method	NN
20282	1193	9	as	as	IN
20282	1193	10	it	-PRON-	PRP
20282	1193	11	prevents	prevent	VBZ
20282	1193	12	scaling	scale	VBG
20282	1193	13	,	,	,
20282	1193	14	local	local	JJ
20282	1193	15	hard	hard	JJ
20282	1193	16	spots	spot	NNS
20282	1193	17	,	,	,
20282	1193	18	uneven	uneven	RB
20282	1193	19	annealing	anneal	VBG
20282	1193	20	,	,	,
20282	1193	21	or	or	CC
20282	1193	22	violent	violent	JJ
20282	1193	23	changes	change	NNS
20282	1193	24	in	in	IN
20282	1193	25	shape	shape	NN
20282	1193	26	.	.	.
20282	1194	1	It	-PRON-	PRP
20282	1194	2	should	should	MD
20282	1194	3	be	be	VB
20282	1194	4	brought	bring	VBN
20282	1194	5	up	up	RP
20282	1194	6	slowly	slowly	RB
20282	1194	7	to	to	IN
20282	1194	8	just	just	RB
20282	1194	9	above	above	IN
20282	1194	10	its	-PRON-	PRP$
20282	1194	11	calescent	calescent	NN
20282	1194	12	or	or	CC
20282	1194	13	hardening	harden	VBG
20282	1194	14	temperature	temperature	NN
20282	1194	15	.	.	.
20282	1195	1	The	the	DT
20282	1195	2	operator	operator	NN
20282	1195	3	must	must	MD
20282	1195	4	know	know	VB
20282	1195	5	before	before	IN
20282	1195	6	setting	set	VBG
20282	1195	7	his	-PRON-	PRP$
20282	1195	8	heats	heat	NNS
20282	1195	9	the	the	DT
20282	1195	10	temperature	temperature	NN
20282	1195	11	at	at	IN
20282	1195	12	which	which	WDT
20282	1195	13	the	the	DT
20282	1195	14	different	different	JJ
20282	1195	15	carbon	carbon	NN
20282	1195	16	content	content	NN
20282	1195	17	steels	steel	NNS
20282	1195	18	are	be	VBP
20282	1195	19	hardened	harden	VBN
20282	1195	20	.	.	.
20282	1196	1	The	the	DT
20282	1196	2	higher	high	JJR
20282	1196	3	the	the	DT
20282	1196	4	carbon	carbon	NN
20282	1196	5	contents	content	VBZ
20282	1196	6	the	the	DT
20282	1196	7	lower	low	JJR
20282	1196	8	is	be	VBZ
20282	1196	9	the	the	DT
20282	1196	10	hardening	harden	VBG
20282	1196	11	heat	heat	NN
20282	1196	12	,	,	,
20282	1196	13	but	but	CC
20282	1196	14	this	this	DT
20282	1196	15	should	should	MD
20282	1196	16	in	in	IN
20282	1196	17	no	no	DT
20282	1196	18	case	case	NN
20282	1196	19	be	be	VB
20282	1196	20	less	less	JJR
20282	1196	21	than	than	IN
20282	1196	22	1,450Â	1,450â	CD
20282	1196	23	°	°	,
20282	1196	24	F	f	NN
20282	1196	25	.	.	.
20282	1197	1	ANNEALING	annealing	NN
20282	1197	2	ALLOY	ALLOY	NNS
20282	1197	3	STEEL	STEEL	NNP
20282	1197	4	The	the	DT
20282	1197	5	term	term	NN
20282	1197	6	alloy	alloy	NN
20282	1197	7	steel	steel	NN
20282	1197	8	,	,	,
20282	1197	9	from	from	IN
20282	1197	10	the	the	DT
20282	1197	11	steel	steel	NN
20282	1197	12	maker	maker	NN
20282	1197	13	's	's	POS
20282	1197	14	point	point	NN
20282	1197	15	of	of	IN
20282	1197	16	view	view	NN
20282	1197	17	,	,	,
20282	1197	18	refers	refer	VBZ
20282	1197	19	largely	largely	RB
20282	1197	20	to	to	IN
20282	1197	21	nickel	nickel	NN
20282	1197	22	and	and	CC
20282	1197	23	chromium	chromium	NN
20282	1197	24	steel	steel	NN
20282	1197	25	or	or	CC
20282	1197	26	a	a	DT
20282	1197	27	combination	combination	NN
20282	1197	28	of	of	IN
20282	1197	29	both	both	DT
20282	1197	30	.	.	.
20282	1198	1	These	these	DT
20282	1198	2	steels	steel	NNS
20282	1198	3	are	be	VBP
20282	1198	4	manufactured	manufacture	VBN
20282	1198	5	very	very	RB
20282	1198	6	largely	largely	RB
20282	1198	7	by	by	IN
20282	1198	8	the	the	DT
20282	1198	9	open	open	JJ
20282	1198	10	-	-	HYPH
20282	1198	11	hearth	hearth	JJ
20282	1198	12	process	process	NN
20282	1198	13	,	,	,
20282	1198	14	although	although	IN
20282	1198	15	chromium	chromium	NN
20282	1198	16	steels	steel	NNS
20282	1198	17	are	be	VBP
20282	1198	18	also	also	RB
20282	1198	19	a	a	DT
20282	1198	20	crucible	crucible	JJ
20282	1198	21	product	product	NN
20282	1198	22	.	.	.
20282	1199	1	It	-PRON-	PRP
20282	1199	2	is	be	VBZ
20282	1199	3	next	next	JJ
20282	1199	4	to	to	IN
20282	1199	5	impossible	impossible	JJ
20282	1199	6	to	to	TO
20282	1199	7	give	give	VB
20282	1199	8	proper	proper	JJ
20282	1199	9	directions	direction	NNS
20282	1199	10	for	for	IN
20282	1199	11	the	the	DT
20282	1199	12	proper	proper	JJ
20282	1199	13	annealing	annealing	NN
20282	1199	14	of	of	IN
20282	1199	15	alloy	alloy	NN
20282	1199	16	steel	steel	NN
20282	1199	17	unless	unless	IN
20282	1199	18	the	the	DT
20282	1199	19	composition	composition	NN
20282	1199	20	is	be	VBZ
20282	1199	21	known	know	VBN
20282	1199	22	to	to	IN
20282	1199	23	the	the	DT
20282	1199	24	operator	operator	NN
20282	1199	25	.	.	.
20282	1200	1	Nickel	nickel	NN
20282	1200	2	steels	steel	NNS
20282	1200	3	may	may	MD
20282	1200	4	be	be	VB
20282	1200	5	annealed	anneal	VBN
20282	1200	6	at	at	IN
20282	1200	7	lower	low	JJR
20282	1200	8	temperatures	temperature	NNS
20282	1200	9	than	than	IN
20282	1200	10	carbon	carbon	NN
20282	1200	11	steels	steel	NNS
20282	1200	12	,	,	,
20282	1200	13	depending	depend	VBG
20282	1200	14	upon	upon	IN
20282	1200	15	their	-PRON-	PRP$
20282	1200	16	alloy	alloy	NN
20282	1200	17	content	content	NN
20282	1200	18	.	.	.
20282	1201	1	For	for	IN
20282	1201	2	instance	instance	NN
20282	1201	3	,	,	,
20282	1201	4	if	if	IN
20282	1201	5	a	a	DT
20282	1201	6	pearlitic	pearlitic	JJ
20282	1201	7	carbon	carbon	NN
20282	1201	8	steel	steel	NN
20282	1201	9	may	may	MD
20282	1201	10	be	be	VB
20282	1201	11	annealed	anneal	VBN
20282	1201	12	at	at	IN
20282	1201	13	1,450Â	1,450â	CD
20282	1201	14	°	°	,
20282	1201	15	C	C	NNP
20282	1201	16	.	.	NNP
20282	1201	17	,	,	,
20282	1201	18	the	the	DT
20282	1201	19	same	same	JJ
20282	1201	20	analysis	analysis	NN
20282	1201	21	containing	contain	VBG
20282	1201	22	2	2	CD
20282	1201	23	-	-	SYM
20282	1201	24	1/2	1/2	CD
20282	1201	25	per	per	IN
20282	1201	26	cent	cent	NN
20282	1201	27	nickel	nickel	NN
20282	1201	28	may	may	MD
20282	1201	29	be	be	VB
20282	1201	30	annealed	anneal	VBN
20282	1201	31	at	at	IN
20282	1201	32	1,360Â	1,360â	CD
20282	1201	33	°	°	NNP
20282	1201	34	C	C	NNP
20282	1201	35	.	.	.
20282	1202	1	and	and	CC
20282	1202	2	a	a	DT
20282	1202	3	5	5	CD
20282	1202	4	per	per	NN
20282	1202	5	cent	cent	NN
20282	1202	6	nickel	nickel	NN
20282	1202	7	steel	steel	NN
20282	1202	8	at	at	IN
20282	1202	9	1,270Â	1,270â	CD
20282	1202	10	°	°	NNS
20282	1202	11	.	.	.
20282	1203	1	In	in	IN
20282	1203	2	order	order	NN
20282	1203	3	that	that	IN
20282	1203	4	high	high	JJ
20282	1203	5	chromium	chromium	NN
20282	1203	6	steels	steel	NNS
20282	1203	7	may	may	MD
20282	1203	8	be	be	VB
20282	1203	9	readily	readily	RB
20282	1203	10	machined	machine	VBN
20282	1203	11	,	,	,
20282	1203	12	they	-PRON-	PRP
20282	1203	13	must	must	MD
20282	1203	14	be	be	VB
20282	1203	15	heated	heat	VBN
20282	1203	16	at	at	IN
20282	1203	17	or	or	CC
20282	1203	18	slightly	slightly	RB
20282	1203	19	above	above	IN
20282	1203	20	the	the	DT
20282	1203	21	critical	critical	JJ
20282	1203	22	for	for	IN
20282	1203	23	a	a	DT
20282	1203	24	very	very	RB
20282	1203	25	long	long	JJ
20282	1203	26	time	time	NN
20282	1203	27	,	,	,
20282	1203	28	and	and	CC
20282	1203	29	cooled	cool	VBD
20282	1203	30	through	through	IN
20282	1203	31	the	the	DT
20282	1203	32	critical	critical	JJ
20282	1203	33	at	at	IN
20282	1203	34	an	an	DT
20282	1203	35	extremely	extremely	RB
20282	1203	36	slow	slow	JJ
20282	1203	37	rate	rate	NN
20282	1203	38	.	.	.
20282	1204	1	For	for	IN
20282	1204	2	a	a	DT
20282	1204	3	steel	steel	NN
20282	1204	4	containing	contain	VBG
20282	1204	5	0.9	0.9	CD
20282	1204	6	to	to	TO
20282	1204	7	1.1	1.1	CD
20282	1204	8	per	per	NN
20282	1204	9	cent	cent	NN
20282	1204	10	carbon	carbon	NN
20282	1204	11	,	,	,
20282	1204	12	under	under	IN
20282	1204	13	0.50	0.50	CD
20282	1204	14	per	per	NN
20282	1204	15	cent	cent	NN
20282	1204	16	manganese	manganese	NN
20282	1204	17	,	,	,
20282	1204	18	and	and	CC
20282	1204	19	about	about	RB
20282	1204	20	1.0	1.0	CD
20282	1204	21	per	per	NN
20282	1204	22	cent	cent	NN
20282	1204	23	chromium	chromium	NN
20282	1204	24	,	,	,
20282	1204	25	Bullens	Bullens	NNP
20282	1204	26	recommends	recommend	VBZ
20282	1204	27	the	the	DT
20282	1204	28	following	follow	VBG
20282	1204	29	anneal	anneal	NN
20282	1204	30	:	:	:
20282	1204	31	1	1	CD
20282	1204	32	.	.	.
20282	1205	1	Heat	heat	NN
20282	1205	2	to	to	IN
20282	1205	3	1,700	1,700	CD
20282	1205	4	or	or	CC
20282	1205	5	1,750Â	1,750â	CD
20282	1205	6	°	°	,
20282	1205	7	F	F	NNP
20282	1205	8	.	.	.
20282	1206	1	2	2	LS
20282	1206	2	.	.	.
20282	1207	1	Air	air	NN
20282	1207	2	cool	cool	JJ
20282	1207	3	to	to	IN
20282	1207	4	about	about	IN
20282	1207	5	800Â	800â	CD
20282	1207	6	°	°	,
20282	1207	7	F	F	NNP
20282	1207	8	.	.	.
20282	1208	1	3	3	LS
20282	1208	2	.	.	.
20282	1209	1	Soak	soak	VB
20282	1209	2	at	at	IN
20282	1209	3	1,425	1,425	CD
20282	1209	4	to	to	IN
20282	1209	5	1,450Â	1,450â	CD
20282	1209	6	°	°	,
20282	1209	7	F	f	NN
20282	1209	8	.	.	.
20282	1210	1	4	4	LS
20282	1210	2	.	.	.
20282	1211	1	Cool	cool	RB
20282	1211	2	slowly	slowly	RB
20282	1211	3	in	in	IN
20282	1211	4	furnace	furnace	NN
20282	1211	5	.	.	.
20282	1212	1	HIGH	HIGH	NNP
20282	1212	2	-	-	HYPH
20282	1212	3	CARBON	carbon	NN
20282	1212	4	MACHINERY	machinery	NN
20282	1212	5	STEEL	steel	NN
20282	1212	6	The	the	DT
20282	1212	7	carbon	carbon	NN
20282	1212	8	content	content	NN
20282	1212	9	of	of	IN
20282	1212	10	this	this	DT
20282	1212	11	steel	steel	NN
20282	1212	12	is	be	VBZ
20282	1212	13	above	above	IN
20282	1212	14	30	30	CD
20282	1212	15	points	point	NNS
20282	1212	16	and	and	CC
20282	1212	17	is	be	VBZ
20282	1212	18	hardly	hardly	RB
20282	1212	19	ever	ever	RB
20282	1212	20	above	above	IN
20282	1212	21	60	60	CD
20282	1212	22	points	point	NNS
20282	1212	23	or	or	CC
20282	1212	24	0.60	0.60	CD
20282	1212	25	per	per	NN
20282	1212	26	cent	cent	NN
20282	1212	27	.	.	.
20282	1213	1	Annealing	anneal	VBG
20282	1213	2	such	such	JJ
20282	1213	3	steel	steel	NN
20282	1213	4	is	be	VBZ
20282	1213	5	generally	generally	RB
20282	1213	6	in	in	IN
20282	1213	7	quantity	quantity	NN
20282	1213	8	production	production	NN
20282	1213	9	and	and	CC
20282	1213	10	does	do	VBZ
20282	1213	11	not	not	RB
20282	1213	12	require	require	VB
20282	1213	13	the	the	DT
20282	1213	14	care	care	NN
20282	1213	15	that	that	IN
20282	1213	16	the	the	DT
20282	1213	17	other	other	JJ
20282	1213	18	steels	steel	NNS
20282	1213	19	need	need	VBP
20282	1213	20	because	because	IN
20282	1213	21	it	-PRON-	PRP
20282	1213	22	is	be	VBZ
20282	1213	23	very	very	RB
20282	1213	24	largely	largely	RB
20282	1213	25	a	a	DT
20282	1213	26	much	much	RB
20282	1213	27	cheaper	cheap	JJR
20282	1213	28	product	product	NN
20282	1213	29	and	and	CC
20282	1213	30	a	a	DT
20282	1213	31	great	great	JJ
20282	1213	32	deal	deal	NN
20282	1213	33	of	of	IN
20282	1213	34	material	material	NN
20282	1213	35	is	be	VBZ
20282	1213	36	generally	generally	RB
20282	1213	37	removed	remove	VBN
20282	1213	38	from	from	IN
20282	1213	39	the	the	DT
20282	1213	40	outside	outside	JJ
20282	1213	41	surface	surface	NN
20282	1213	42	.	.	.
20282	1214	1	The	the	DT
20282	1214	2	purpose	purpose	NN
20282	1214	3	for	for	IN
20282	1214	4	which	which	WDT
20282	1214	5	this	this	DT
20282	1214	6	steel	steel	NN
20282	1214	7	is	be	VBZ
20282	1214	8	annealed	anneal	VBN
20282	1214	9	is	be	VBZ
20282	1214	10	a	a	DT
20282	1214	11	deciding	decide	VBG
20282	1214	12	factor	factor	NN
20282	1214	13	as	as	IN
20282	1214	14	to	to	IN
20282	1214	15	what	what	WDT
20282	1214	16	heat	heat	NN
20282	1214	17	to	to	TO
20282	1214	18	give	give	VB
20282	1214	19	it	-PRON-	PRP
20282	1214	20	.	.	.
20282	1215	1	If	if	IN
20282	1215	2	it	-PRON-	PRP
20282	1215	3	is	be	VBZ
20282	1215	4	for	for	IN
20282	1215	5	machineability	machineability	NN
20282	1215	6	only	only	RB
20282	1215	7	,	,	,
20282	1215	8	the	the	DT
20282	1215	9	steel	steel	NN
20282	1215	10	requires	require	VBZ
20282	1215	11	to	to	TO
20282	1215	12	be	be	VB
20282	1215	13	brought	bring	VBN
20282	1215	14	up	up	RP
20282	1215	15	slowly	slowly	RB
20282	1215	16	to	to	IN
20282	1215	17	just	just	RB
20282	1215	18	below	below	IN
20282	1215	19	the	the	DT
20282	1215	20	critical	critical	JJ
20282	1215	21	and	and	CC
20282	1215	22	then	then	RB
20282	1215	23	slowly	slowly	RB
20282	1215	24	cooled	cool	VBD
20282	1215	25	in	in	IN
20282	1215	26	the	the	DT
20282	1215	27	furnace	furnace	NN
20282	1215	28	or	or	CC
20282	1215	29	ash	ash	NN
20282	1215	30	pit	pit	NN
20282	1215	31	.	.	.
20282	1216	1	It	-PRON-	PRP
20282	1216	2	must	must	MD
20282	1216	3	be	be	VB
20282	1216	4	thoroughly	thoroughly	RB
20282	1216	5	covered	cover	VBN
20282	1216	6	so	so	IN
20282	1216	7	that	that	IN
20282	1216	8	there	there	EX
20282	1216	9	will	will	MD
20282	1216	10	be	be	VB
20282	1216	11	no	no	DT
20282	1216	12	access	access	NN
20282	1216	13	of	of	IN
20282	1216	14	cool	cool	JJ
20282	1216	15	air	air	NN
20282	1216	16	.	.	.
20282	1217	1	If	if	IN
20282	1217	2	the	the	DT
20282	1217	3	annealing	annealing	NN
20282	1217	4	is	be	VBZ
20282	1217	5	to	to	TO
20282	1217	6	increase	increase	VB
20282	1217	7	ductility	ductility	NN
20282	1217	8	to	to	IN
20282	1217	9	the	the	DT
20282	1217	10	maximum	maximum	JJ
20282	1217	11	extent	extent	NN
20282	1217	12	it	-PRON-	PRP
20282	1217	13	should	should	MD
20282	1217	14	be	be	VB
20282	1217	15	slowly	slowly	RB
20282	1217	16	heated	heat	VBN
20282	1217	17	to	to	IN
20282	1217	18	slightly	slightly	RB
20282	1217	19	over	over	IN
20282	1217	20	the	the	DT
20282	1217	21	upper	upper	JJ
20282	1217	22	critical	critical	JJ
20282	1217	23	temperature	temperature	NN
20282	1217	24	and	and	CC
20282	1217	25	kept	keep	VBD
20282	1217	26	at	at	IN
20282	1217	27	this	this	DT
20282	1217	28	heat	heat	NN
20282	1217	29	for	for	IN
20282	1217	30	a	a	DT
20282	1217	31	length	length	NN
20282	1217	32	of	of	IN
20282	1217	33	time	time	NN
20282	1217	34	necessary	necessary	JJ
20282	1217	35	for	for	IN
20282	1217	36	a	a	DT
20282	1217	37	thorough	thorough	JJ
20282	1217	38	penetration	penetration	NN
20282	1217	39	to	to	IN
20282	1217	40	the	the	DT
20282	1217	41	core	core	NN
20282	1217	42	,	,	,
20282	1217	43	after	after	IN
20282	1217	44	which	which	WDT
20282	1217	45	it	-PRON-	PRP
20282	1217	46	can	can	MD
20282	1217	47	be	be	VB
20282	1217	48	cooled	cool	VBN
20282	1217	49	to	to	IN
20282	1217	50	about	about	IN
20282	1217	51	1,200Â	1,200â	CD
20282	1217	52	°	°	,
20282	1217	53	F	F	NNP
20282	1217	54	.	.	NNP
20282	1217	55	,	,	,
20282	1217	56	then	then	RB
20282	1217	57	reheated	reheat	VBN
20282	1217	58	to	to	IN
20282	1217	59	about	about	RB
20282	1217	60	1,360Â	1,360â	CD
20282	1217	61	°	°	,
20282	1217	62	F	F	NNP
20282	1217	63	.	.	NNP
20282	1217	64	,	,	,
20282	1217	65	when	when	WRB
20282	1217	66	it	-PRON-	PRP
20282	1217	67	can	can	MD
20282	1217	68	be	be	VB
20282	1217	69	removed	remove	VBN
20282	1217	70	and	and	CC
20282	1217	71	put	put	VBN
20282	1217	72	in	in	RP
20282	1217	73	an	an	DT
20282	1217	74	ash	ash	NN
20282	1217	75	pit	pit	NN
20282	1217	76	or	or	CC
20282	1217	77	covered	cover	VBN
20282	1217	78	with	with	IN
20282	1217	79	lime	lime	NN
20282	1217	80	.	.	.
20282	1218	1	If	if	IN
20282	1218	2	the	the	DT
20282	1218	3	annealing	annealing	NN
20282	1218	4	is	be	VBZ
20282	1218	5	just	just	RB
20282	1218	6	to	to	TO
20282	1218	7	relieve	relieve	VB
20282	1218	8	strains	strain	NNS
20282	1218	9	,	,	,
20282	1218	10	slow	slow	JJ
20282	1218	11	heating	heating	NN
20282	1218	12	is	be	VBZ
20282	1218	13	not	not	RB
20282	1218	14	necessary	necessary	JJ
20282	1218	15	,	,	,
20282	1218	16	but	but	CC
20282	1218	17	the	the	DT
20282	1218	18	steel	steel	NN
20282	1218	19	must	must	MD
20282	1218	20	be	be	VB
20282	1218	21	brought	bring	VBN
20282	1218	22	up	up	RP
20282	1218	23	to	to	IN
20282	1218	24	a	a	DT
20282	1218	25	temperature	temperature	NN
20282	1218	26	not	not	RB
20282	1218	27	much	much	RB
20282	1218	28	less	less	JJR
20282	1218	29	than	than	IN
20282	1218	30	a	a	DT
20282	1218	31	forging	forging	JJ
20282	1218	32	or	or	CC
20282	1218	33	rolling	roll	VBG
20282	1218	34	heat	heat	NN
20282	1218	35	and	and	CC
20282	1218	36	gradually	gradually	RB
20282	1218	37	cooled	cool	VBD
20282	1218	38	.	.	.
20282	1219	1	Covering	cover	VBG
20282	1219	2	in	in	IN
20282	1219	3	this	this	DT
20282	1219	4	case	case	NN
20282	1219	5	is	be	VBZ
20282	1219	6	only	only	RB
20282	1219	7	necessary	necessary	JJ
20282	1219	8	in	in	IN
20282	1219	9	steel	steel	NN
20282	1219	10	of	of	IN
20282	1219	11	a	a	DT
20282	1219	12	carbon	carbon	NN
20282	1219	13	content	content	NN
20282	1219	14	of	of	IN
20282	1219	15	more	more	JJR
20282	1219	16	than	than	IN
20282	1219	17	40	40	CD
20282	1219	18	points	point	NNS
20282	1219	19	.	.	.
20282	1220	1	ANNEALING	anneal	VBG
20282	1220	2	IN	in	IN
20282	1220	3	BONE	BONE	NNP
20282	1220	4	Steel	steel	NN
20282	1220	5	and	and	CC
20282	1220	6	cast	cast	VBN
20282	1220	7	iron	iron	NN
20282	1220	8	may	may	MD
20282	1220	9	both	both	DT
20282	1220	10	be	be	VB
20282	1220	11	annealed	anneal	VBN
20282	1220	12	in	in	IN
20282	1220	13	granulated	granulate	VBN
20282	1220	14	bone	bone	NN
20282	1220	15	.	.	.
20282	1221	1	Pack	pack	VB
20282	1221	2	the	the	DT
20282	1221	3	work	work	NN
20282	1221	4	the	the	DT
20282	1221	5	same	same	JJ
20282	1221	6	as	as	IN
20282	1221	7	for	for	IN
20282	1221	8	case	case	NN
20282	1221	9	-	-	HYPH
20282	1221	10	hardening	hardening	NN
20282	1221	11	except	except	IN
20282	1221	12	that	that	IN
20282	1221	13	it	-PRON-	PRP
20282	1221	14	is	be	VBZ
20282	1221	15	not	not	RB
20282	1221	16	necessary	necessary	JJ
20282	1221	17	to	to	TO
20282	1221	18	keep	keep	VB
20282	1221	19	the	the	DT
20282	1221	20	pieces	piece	NNS
20282	1221	21	away	away	RB
20282	1221	22	from	from	IN
20282	1221	23	each	each	DT
20282	1221	24	other	other	JJ
20282	1221	25	.	.	.
20282	1222	1	Pack	pack	VB
20282	1222	2	with	with	IN
20282	1222	3	bone	bone	NN
20282	1222	4	that	that	WDT
20282	1222	5	has	have	VBZ
20282	1222	6	been	be	VBN
20282	1222	7	used	use	VBN
20282	1222	8	until	until	IN
20282	1222	9	it	-PRON-	PRP
20282	1222	10	is	be	VBZ
20282	1222	11	nearly	nearly	RB
20282	1222	12	white	white	JJ
20282	1222	13	.	.	.
20282	1223	1	Heat	heat	NN
20282	1223	2	as	as	RB
20282	1223	3	hot	hot	JJ
20282	1223	4	as	as	IN
20282	1223	5	necessary	necessary	JJ
20282	1223	6	for	for	IN
20282	1223	7	the	the	DT
20282	1223	8	steel	steel	NN
20282	1223	9	and	and	CC
20282	1223	10	let	let	VB
20282	1223	11	the	the	DT
20282	1223	12	furnace	furnace	NN
20282	1223	13	cool	cool	VB
20282	1223	14	down	down	RP
20282	1223	15	.	.	.
20282	1224	1	If	if	IN
20282	1224	2	the	the	DT
20282	1224	3	boxes	box	NNS
20282	1224	4	are	be	VBP
20282	1224	5	removed	remove	VBN
20282	1224	6	from	from	IN
20282	1224	7	furnace	furnace	NN
20282	1224	8	while	while	IN
20282	1224	9	still	still	RB
20282	1224	10	warm	warm	JJ
20282	1224	11	,	,	,
20282	1224	12	cover	cover	VBP
20282	1224	13	boxes	box	NNS
20282	1224	14	and	and	CC
20282	1224	15	all	all	DT
20282	1224	16	in	in	IN
20282	1224	17	warm	warm	JJ
20282	1224	18	ashes	ashe	NNS
20282	1224	19	or	or	CC
20282	1224	20	sand	sand	NN
20282	1224	21	,	,	,
20282	1224	22	air	air	NN
20282	1224	23	slaked	slake	VBD
20282	1224	24	lime	lime	NN
20282	1224	25	or	or	CC
20282	1224	26	old	old	JJ
20282	1224	27	,	,	,
20282	1224	28	burned	burn	VBD
20282	1224	29	bone	bone	NN
20282	1224	30	to	to	TO
20282	1224	31	retain	retain	VB
20282	1224	32	heat	heat	NN
20282	1224	33	as	as	RB
20282	1224	34	long	long	RB
20282	1224	35	as	as	IN
20282	1224	36	possible	possible	JJ
20282	1224	37	.	.	.
20282	1225	1	Do	do	VB
20282	1225	2	not	not	RB
20282	1225	3	remove	remove	VB
20282	1225	4	work	work	NN
20282	1225	5	from	from	IN
20282	1225	6	boxes	box	NNS
20282	1225	7	until	until	IN
20282	1225	8	cold	cold	JJ
20282	1225	9	.	.	.
20282	1226	1	ANNEALING	annealing	NN
20282	1226	2	OF	of	IN
20282	1226	3	RIFLE	RIFLE	NNS
20282	1226	4	COMPONENTS	COMPONENTS	NNPS
20282	1226	5	AT	at	IN
20282	1226	6	SPRINGFIELD	SPRINGFIELD	NNP
20282	1226	7	ARMORY	ARMORY	NNP
20282	1226	8	In	in	IN
20282	1226	9	general	general	JJ
20282	1226	10	,	,	,
20282	1226	11	all	all	DT
20282	1226	12	forgings	forging	NNS
20282	1226	13	of	of	IN
20282	1226	14	the	the	DT
20282	1226	15	components	component	NNS
20282	1226	16	of	of	IN
20282	1226	17	the	the	DT
20282	1226	18	arms	arm	NNS
20282	1226	19	manufactured	manufacture	VBN
20282	1226	20	at	at	IN
20282	1226	21	the	the	DT
20282	1226	22	Armory	Armory	NNP
20282	1226	23	and	and	CC
20282	1226	24	all	all	DT
20282	1226	25	forgings	forging	NNS
20282	1226	26	for	for	IN
20282	1226	27	other	other	JJ
20282	1226	28	ordnance	ordnance	NN
20282	1226	29	establishments	establishment	NNS
20282	1226	30	are	be	VBP
20282	1226	31	packed	pack	VBN
20282	1226	32	in	in	IN
20282	1226	33	charcoal	charcoal	NN
20282	1226	34	,	,	,
20282	1226	35	lime	lime	NN
20282	1226	36	or	or	CC
20282	1226	37	suitable	suitable	JJ
20282	1226	38	material	material	NN
20282	1226	39	and	and	CC
20282	1226	40	annealed	anneal	VBD
20282	1226	41	before	before	IN
20282	1226	42	being	be	VBG
20282	1226	43	transferred	transfer	VBN
20282	1226	44	from	from	IN
20282	1226	45	the	the	DT
20282	1226	46	forge	forge	NN
20282	1226	47	shop	shop	NN
20282	1226	48	.	.	.
20282	1227	1	Except	except	IN
20282	1227	2	in	in	IN
20282	1227	3	special	special	JJ
20282	1227	4	cases	case	NNS
20282	1227	5	,	,	,
20282	1227	6	all	all	DT
20282	1227	7	annealing	anneal	VBG
20282	1227	8	will	will	MD
20282	1227	9	be	be	VB
20282	1227	10	done	do	VBN
20282	1227	11	in	in	IN
20282	1227	12	annealing	anneal	VBG
20282	1227	13	pots	pot	NNS
20282	1227	14	of	of	IN
20282	1227	15	appropriate	appropriate	JJ
20282	1227	16	size	size	NN
20282	1227	17	.	.	.
20282	1228	1	One	one	CD
20282	1228	2	fire	fire	NN
20282	1228	3	end	end	NN
20282	1228	4	of	of	IN
20282	1228	5	a	a	DT
20282	1228	6	thermo	thermo	JJ
20282	1228	7	-	-	HYPH
20282	1228	8	couple	couple	NN
20282	1228	9	is	be	VBZ
20282	1228	10	inserted	insert	VBN
20282	1228	11	in	in	IN
20282	1228	12	the	the	DT
20282	1228	13	center	center	NN
20282	1228	14	of	of	IN
20282	1228	15	the	the	DT
20282	1228	16	annealing	annealing	NN
20282	1228	17	pot	pot	NN
20282	1228	18	nearest	nearest	NN
20282	1228	19	the	the	DT
20282	1228	20	middle	middle	NN
20282	1228	21	of	of	IN
20282	1228	22	the	the	DT
20282	1228	23	furnace	furnace	NN
20282	1228	24	and	and	CC
20282	1228	25	another	another	DT
20282	1228	26	in	in	IN
20282	1228	27	the	the	DT
20282	1228	28	furnace	furnace	NN
20282	1228	29	outside	outside	IN
20282	1228	30	of	of	IN
20282	1228	31	but	but	CC
20282	1228	32	near	near	IN
20282	1228	33	the	the	DT
20282	1228	34	annealing	anneal	VBG
20282	1228	35	pots	pot	NNS
20282	1228	36	.	.	.
20282	1229	1	The	the	DT
20282	1229	2	temperatures	temperature	NNS
20282	1229	3	used	use	VBN
20282	1229	4	in	in	IN
20282	1229	5	annealing	anneal	VBG
20282	1229	6	carbon	carbon	NN
20282	1229	7	steel	steel	NN
20282	1229	8	components	component	NNS
20282	1229	9	of	of	IN
20282	1229	10	the	the	DT
20282	1229	11	various	various	JJ
20282	1229	12	classes	class	NNS
20282	1229	13	used	use	VBN
20282	1229	14	at	at	IN
20282	1229	15	the	the	DT
20282	1229	16	Armory	Armory	NNP
20282	1229	17	vary	vary	VBP
20282	1229	18	from	from	IN
20282	1229	19	800Â	800â	CD
20282	1229	20	°	°	,
20282	1229	21	C	C	NNP
20282	1229	22	.	.	.
20282	1230	1	To	to	IN
20282	1230	2	880Â	880â	CD
20282	1230	3	°	°	,
20282	1230	4	C	c	NN
20282	1230	5	.	.	.
20282	1231	1	or	or	CC
20282	1231	2	1,475	1,475	CD
20282	1231	3	to	to	TO
20282	1231	4	1,615Â	1,615â	CD
20282	1231	5	°	°	,
20282	1231	6	F	F	NNP
20282	1231	7	.	.	.
20282	1232	1	The	the	DT
20282	1232	2	fuel	fuel	NN
20282	1232	3	is	be	VBZ
20282	1232	4	shut	shut	VBN
20282	1232	5	off	off	RP
20282	1232	6	from	from	IN
20282	1232	7	the	the	DT
20282	1232	8	annealing	annealing	NN
20282	1232	9	furnace	furnace	NN
20282	1232	10	gradually	gradually	RB
20282	1232	11	as	as	IN
20282	1232	12	the	the	DT
20282	1232	13	temperature	temperature	NN
20282	1232	14	of	of	IN
20282	1232	15	the	the	DT
20282	1232	16	pot	pot	NN
20282	1232	17	approaches	approach	VBZ
20282	1232	18	the	the	DT
20282	1232	19	prescribed	prescribed	JJ
20282	1232	20	annealing	anneal	VBG
20282	1232	21	temperature	temperature	NN
20282	1232	22	so	so	IN
20282	1232	23	as	as	IN
20282	1232	24	to	to	TO
20282	1232	25	prevent	prevent	VB
20282	1232	26	heating	heating	NN
20282	1232	27	beyond	beyond	IN
20282	1232	28	that	that	DT
20282	1232	29	temperature	temperature	NN
20282	1232	30	.	.	.
20282	1233	1	The	the	DT
20282	1233	2	forgings	forging	NNS
20282	1233	3	of	of	IN
20282	1233	4	the	the	DT
20282	1233	5	rifle	rifle	NN
20282	1233	6	barrel	barrel	NN
20282	1233	7	and	and	CC
20282	1233	8	the	the	DT
20282	1233	9	pistol	pistol	NNP
20282	1233	10	barrel	barrel	NN
20282	1233	11	are	be	VBP
20282	1233	12	exceptions	exception	NNS
20282	1233	13	to	to	IN
20282	1233	14	the	the	DT
20282	1233	15	above	above	JJ
20282	1233	16	general	general	JJ
20282	1233	17	rule	rule	NN
20282	1233	18	.	.	.
20282	1234	1	These	these	DT
20282	1234	2	forgings	forging	NNS
20282	1234	3	will	will	MD
20282	1234	4	be	be	VB
20282	1234	5	packed	pack	VBN
20282	1234	6	in	in	IN
20282	1234	7	lime	lime	NN
20282	1234	8	and	and	CC
20282	1234	9	allowed	allow	VBN
20282	1234	10	to	to	TO
20282	1234	11	cool	cool	VB
20282	1234	12	slowly	slowly	RB
20282	1234	13	from	from	IN
20282	1234	14	the	the	DT
20282	1234	15	residual	residual	JJ
20282	1234	16	heat	heat	NN
20282	1234	17	after	after	IN
20282	1234	18	forging	forge	VBG
20282	1234	19	.	.	.
20282	1235	1	CHAPTER	CHAPTER	NNP
20282	1235	2	VII	VII	NNP
20282	1235	3	CASE	CASE	NNP
20282	1235	4	-	-	HYPH
20282	1235	5	HARDENING	hardening	NN
20282	1235	6	OR	or	CC
20282	1235	7	SURFACE	surface	NN
20282	1235	8	-	-	HYPH
20282	1235	9	CARBURIZING	carburizing	NN
20282	1235	10	Carburizing	carburizing	NN
20282	1235	11	,	,	,
20282	1235	12	commonly	commonly	RB
20282	1235	13	called	call	VBN
20282	1235	14	case	case	NN
20282	1235	15	-	-	HYPH
20282	1235	16	hardening	hardening	NN
20282	1235	17	,	,	,
20282	1235	18	is	be	VBZ
20282	1235	19	the	the	DT
20282	1235	20	art	art	NN
20282	1235	21	of	of	IN
20282	1235	22	producing	produce	VBG
20282	1235	23	a	a	DT
20282	1235	24	high	high	JJ
20282	1235	25	-	-	HYPH
20282	1235	26	carbon	carbon	NN
20282	1235	27	surface	surface	NN
20282	1235	28	,	,	,
20282	1235	29	or	or	CC
20282	1235	30	case	case	NN
20282	1235	31	,	,	,
20282	1235	32	upon	upon	IN
20282	1235	33	a	a	DT
20282	1235	34	low	low	JJ
20282	1235	35	carbon	carbon	NN
20282	1235	36	steel	steel	NN
20282	1235	37	article	article	NN
20282	1235	38	.	.	.
20282	1236	1	Wrenches	wrench	NNS
20282	1236	2	,	,	,
20282	1236	3	locomotive	locomotive	JJ
20282	1236	4	link	link	NN
20282	1236	5	motions	motion	NNS
20282	1236	6	,	,	,
20282	1236	7	gun	gun	NN
20282	1236	8	mechanisms	mechanism	NNS
20282	1236	9	,	,	,
20282	1236	10	balls	ball	NNS
20282	1236	11	and	and	CC
20282	1236	12	ball	ball	NN
20282	1236	13	races	race	NNS
20282	1236	14	,	,	,
20282	1236	15	automobile	automobile	NN
20282	1236	16	gears	gear	NNS
20282	1236	17	and	and	CC
20282	1236	18	many	many	JJ
20282	1236	19	other	other	JJ
20282	1236	20	devices	device	NNS
20282	1236	21	are	be	VBP
20282	1236	22	thereby	thereby	RB
20282	1236	23	given	give	VBN
20282	1236	24	a	a	DT
20282	1236	25	high	high	JJ
20282	1236	26	-	-	HYPH
20282	1236	27	carbon	carbon	NN
20282	1236	28	_	_	NNP
20282	1236	29	case	case	NN
20282	1236	30	_	_	NNP
20282	1236	31	capable	capable	JJ
20282	1236	32	of	of	IN
20282	1236	33	assuming	assume	VBG
20282	1236	34	extreme	extreme	JJ
20282	1236	35	hardness	hardness	NN
20282	1236	36	,	,	,
20282	1236	37	while	while	IN
20282	1236	38	the	the	DT
20282	1236	39	interior	interior	JJ
20282	1236	40	body	body	NN
20282	1236	41	of	of	IN
20282	1236	42	metal	metal	NN
20282	1236	43	,	,	,
20282	1236	44	the	the	DT
20282	1236	45	_	_	NNP
20282	1236	46	core	core	NN
20282	1236	47	_	_	NNP
20282	1236	48	,	,	,
20282	1236	49	remains	remain	VBZ
20282	1236	50	soft	soft	JJ
20282	1236	51	and	and	CC
20282	1236	52	tough	tough	JJ
20282	1236	53	.	.	.
20282	1237	1	The	the	DT
20282	1237	2	simplest	simple	JJS
20282	1237	3	method	method	NN
20282	1237	4	is	be	VBZ
20282	1237	5	to	to	TO
20282	1237	6	heat	heat	VB
20282	1237	7	the	the	DT
20282	1237	8	piece	piece	NN
20282	1237	9	to	to	TO
20282	1237	10	be	be	VB
20282	1237	11	hardened	harden	VBN
20282	1237	12	to	to	IN
20282	1237	13	a	a	DT
20282	1237	14	bright	bright	JJ
20282	1237	15	red	red	NN
20282	1237	16	,	,	,
20282	1237	17	dip	dip	VB
20282	1237	18	it	-PRON-	PRP
20282	1237	19	in	in	IN
20282	1237	20	cyanide	cyanide	NN
20282	1237	21	of	of	IN
20282	1237	22	potassium	potassium	NN
20282	1237	23	(	(	-LRB-
20282	1237	24	or	or	CC
20282	1237	25	cover	cover	VB
20282	1237	26	it	-PRON-	PRP
20282	1237	27	by	by	IN
20282	1237	28	sprinkling	sprinkle	VBG
20282	1237	29	the	the	DT
20282	1237	30	cyanide	cyanide	NN
20282	1237	31	over	over	IN
20282	1237	32	it	-PRON-	PRP
20282	1237	33	)	)	-RRB-
20282	1237	34	,	,	,
20282	1237	35	keep	keep	VB
20282	1237	36	it	-PRON-	PRP
20282	1237	37	hot	hot	JJ
20282	1237	38	until	until	IN
20282	1237	39	the	the	DT
20282	1237	40	melted	melted	JJ
20282	1237	41	cyanide	cyanide	NN
20282	1237	42	covers	cover	VBZ
20282	1237	43	it	-PRON-	PRP
20282	1237	44	thoroughly	thoroughly	RB
20282	1237	45	,	,	,
20282	1237	46	and	and	CC
20282	1237	47	quench	quench	NN
20282	1237	48	in	in	IN
20282	1237	49	water	water	NN
20282	1237	50	.	.	.
20282	1238	1	Carbon	carbon	NN
20282	1238	2	and	and	CC
20282	1238	3	nitrogen	nitrogen	NN
20282	1238	4	enter	enter	VBP
20282	1238	5	the	the	DT
20282	1238	6	outer	outer	JJ
20282	1238	7	skin	skin	NN
20282	1238	8	of	of	IN
20282	1238	9	the	the	DT
20282	1238	10	steel	steel	NN
20282	1238	11	and	and	CC
20282	1238	12	harden	harden	VBD
20282	1238	13	this	this	DT
20282	1238	14	skin	skin	NN
20282	1238	15	but	but	CC
20282	1238	16	leave	leave	VB
20282	1238	17	the	the	DT
20282	1238	18	center	center	NN
20282	1238	19	soft	soft	JJ
20282	1238	20	.	.	.
20282	1239	1	The	the	DT
20282	1239	2	hard	hard	JJ
20282	1239	3	surface	surface	NN
20282	1239	4	or	or	CC
20282	1239	5	"	"	``
20282	1239	6	case	case	NN
20282	1239	7	"	"	''
20282	1239	8	varies	vary	VBZ
20282	1239	9	in	in	IN
20282	1239	10	thickness	thickness	NN
20282	1239	11	according	accord	VBG
20282	1239	12	to	to	IN
20282	1239	13	the	the	DT
20282	1239	14	size	size	NN
20282	1239	15	of	of	IN
20282	1239	16	the	the	DT
20282	1239	17	piece	piece	NN
20282	1239	18	,	,	,
20282	1239	19	the	the	DT
20282	1239	20	materials	material	NNS
20282	1239	21	used	use	VBN
20282	1239	22	and	and	CC
20282	1239	23	the	the	DT
20282	1239	24	length	length	NN
20282	1239	25	of	of	IN
20282	1239	26	time	time	NN
20282	1239	27	which	which	WDT
20282	1239	28	the	the	DT
20282	1239	29	piece	piece	NN
20282	1239	30	remains	remain	VBZ
20282	1239	31	at	at	IN
20282	1239	32	the	the	DT
20282	1239	33	carburizing	carburize	VBG
20282	1239	34	temperature	temperature	NN
20282	1239	35	.	.	.
20282	1240	1	Cyanide	cyanide	NN
20282	1240	2	case	case	NN
20282	1240	3	-	-	HYPH
20282	1240	4	hardening	hardening	NN
20282	1240	5	is	be	VBZ
20282	1240	6	used	use	VBN
20282	1240	7	only	only	RB
20282	1240	8	where	where	WRB
20282	1240	9	a	a	DT
20282	1240	10	light	light	JJ
20282	1240	11	or	or	CC
20282	1240	12	thin	thin	JJ
20282	1240	13	skin	skin	NN
20282	1240	14	is	be	VBZ
20282	1240	15	sufficient	sufficient	JJ
20282	1240	16	.	.	.
20282	1241	1	It	-PRON-	PRP
20282	1241	2	gives	give	VBZ
20282	1241	3	a	a	DT
20282	1241	4	thickness	thickness	NN
20282	1241	5	of	of	IN
20282	1241	6	about	about	RB
20282	1241	7	0.002	0.002	CD
20282	1241	8	in	in	IN
20282	1241	9	.	.	.
20282	1242	1	In	in	IN
20282	1242	2	some	some	DT
20282	1242	3	cases	case	NNS
20282	1242	4	of	of	IN
20282	1242	5	cyanide	cyanide	NN
20282	1242	6	carburizing	carburize	VBG
20282	1242	7	,	,	,
20282	1242	8	the	the	DT
20282	1242	9	piece	piece	NN
20282	1242	10	is	be	VBZ
20282	1242	11	heated	heat	VBN
20282	1242	12	in	in	IN
20282	1242	13	cyanide	cyanide	NN
20282	1242	14	to	to	IN
20282	1242	15	the	the	DT
20282	1242	16	desired	desire	VBN
20282	1242	17	temperature	temperature	NN
20282	1242	18	and	and	CC
20282	1242	19	then	then	RB
20282	1242	20	quenched	quench	VBD
20282	1242	21	.	.	.
20282	1243	1	For	for	IN
20282	1243	2	a	a	DT
20282	1243	3	thicker	thick	JJR
20282	1243	4	case	case	NN
20282	1243	5	the	the	DT
20282	1243	6	steel	steel	NN
20282	1243	7	is	be	VBZ
20282	1243	8	packed	pack	VBN
20282	1243	9	in	in	IN
20282	1243	10	carbon	carbon	NN
20282	1243	11	materials	material	NNS
20282	1243	12	of	of	IN
20282	1243	13	various	various	JJ
20282	1243	14	kinds	kind	NNS
20282	1243	15	such	such	JJ
20282	1243	16	as	as	IN
20282	1243	17	burnt	burn	VBN
20282	1243	18	leather	leather	NN
20282	1243	19	scraps	scrap	NNS
20282	1243	20	,	,	,
20282	1243	21	charcoal	charcoal	NN
20282	1243	22	,	,	,
20282	1243	23	granulated	granulate	VBD
20282	1243	24	bone	bone	NN
20282	1243	25	or	or	CC
20282	1243	26	some	some	DT
20282	1243	27	of	of	IN
20282	1243	28	the	the	DT
20282	1243	29	many	many	JJ
20282	1243	30	carbonizing	carbonizing	JJ
20282	1243	31	compounds	compound	NNS
20282	1243	32	.	.	.
20282	1244	1	Machined	machine	VBN
20282	1244	2	or	or	CC
20282	1244	3	forged	forge	VBN
20282	1244	4	steel	steel	NN
20282	1244	5	parts	part	NNS
20282	1244	6	are	be	VBP
20282	1244	7	packed	pack	VBN
20282	1244	8	with	with	IN
20282	1244	9	case	case	NN
20282	1244	10	-	-	HYPH
20282	1244	11	hardening	harden	VBG
20282	1244	12	material	material	NN
20282	1244	13	in	in	IN
20282	1244	14	metal	metal	NN
20282	1244	15	boxes	box	NNS
20282	1244	16	and	and	CC
20282	1244	17	subjected	subject	VBN
20282	1244	18	to	to	IN
20282	1244	19	a	a	DT
20282	1244	20	red	red	JJ
20282	1244	21	heat	heat	NN
20282	1244	22	.	.	.
20282	1245	1	Under	under	IN
20282	1245	2	such	such	JJ
20282	1245	3	conditions	condition	NNS
20282	1245	4	,	,	,
20282	1245	5	carbon	carbon	NN
20282	1245	6	is	be	VBZ
20282	1245	7	absorbed	absorb	VBN
20282	1245	8	by	by	IN
20282	1245	9	the	the	DT
20282	1245	10	steel	steel	NN
20282	1245	11	surfaces	surface	NNS
20282	1245	12	,	,	,
20282	1245	13	and	and	CC
20282	1245	14	a	a	DT
20282	1245	15	carburized	carburized	JJ
20282	1245	16	case	case	NN
20282	1245	17	is	be	VBZ
20282	1245	18	produced	produce	VBN
20282	1245	19	capable	capable	JJ
20282	1245	20	of	of	IN
20282	1245	21	responding	respond	VBG
20282	1245	22	to	to	IN
20282	1245	23	ordinary	ordinary	JJ
20282	1245	24	hardening	hardening	NN
20282	1245	25	and	and	CC
20282	1245	26	tempering	tempering	NN
20282	1245	27	operations	operation	NNS
20282	1245	28	,	,	,
20282	1245	29	the	the	DT
20282	1245	30	core	core	NN
20282	1245	31	meanwhile	meanwhile	RB
20282	1245	32	retaining	retain	VBG
20282	1245	33	its	-PRON-	PRP$
20282	1245	34	original	original	JJ
20282	1245	35	softness	softness	NN
20282	1245	36	and	and	CC
20282	1245	37	toughness	toughness	NN
20282	1245	38	.	.	.
20282	1246	1	Such	such	JJ
20282	1246	2	case	case	NN
20282	1246	3	-	-	HYPH
20282	1246	4	hardened	harden	VBN
20282	1246	5	parts	part	NNS
20282	1246	6	are	be	VBP
20282	1246	7	stronger	strong	JJR
20282	1246	8	,	,	,
20282	1246	9	cheaper	cheap	JJR
20282	1246	10	,	,	,
20282	1246	11	and	and	CC
20282	1246	12	more	more	RBR
20282	1246	13	serviceable	serviceable	JJ
20282	1246	14	than	than	IN
20282	1246	15	similar	similar	JJ
20282	1246	16	parts	part	NNS
20282	1246	17	made	make	VBN
20282	1246	18	of	of	IN
20282	1246	19	tool	tool	NN
20282	1246	20	steel	steel	NN
20282	1246	21	.	.	.
20282	1247	1	The	the	DT
20282	1247	2	tough	tough	JJ
20282	1247	3	core	core	NN
20282	1247	4	resists	resist	NNS
20282	1247	5	breakage	breakage	NN
20282	1247	6	by	by	IN
20282	1247	7	shock	shock	NN
20282	1247	8	.	.	.
20282	1248	1	The	the	DT
20282	1248	2	hardened	hardened	JJ
20282	1248	3	case	case	NN
20282	1248	4	resists	resist	NNS
20282	1248	5	wear	wear	VBP
20282	1248	6	from	from	IN
20282	1248	7	friction	friction	NN
20282	1248	8	.	.	.
20282	1249	1	The	the	DT
20282	1249	2	low	low	JJ
20282	1249	3	cost	cost	NN
20282	1249	4	of	of	IN
20282	1249	5	material	material	NN
20282	1249	6	,	,	,
20282	1249	7	the	the	DT
20282	1249	8	ease	ease	NN
20282	1249	9	of	of	IN
20282	1249	10	manufacture	manufacture	NN
20282	1249	11	,	,	,
20282	1249	12	and	and	CC
20282	1249	13	the	the	DT
20282	1249	14	lessened	lessen	VBN
20282	1249	15	breakage	breakage	NN
20282	1249	16	in	in	IN
20282	1249	17	quenching	quench	VBG
20282	1249	18	all	all	DT
20282	1249	19	serve	serve	VBP
20282	1249	20	to	to	TO
20282	1249	21	promote	promote	VB
20282	1249	22	cheap	cheap	JJ
20282	1249	23	production	production	NN
20282	1249	24	.	.	.
20282	1250	1	For	for	IN
20282	1250	2	successful	successful	JJ
20282	1250	3	carburizing	carburizing	NN
20282	1250	4	,	,	,
20282	1250	5	the	the	DT
20282	1250	6	following	follow	VBG
20282	1250	7	points	point	NNS
20282	1250	8	should	should	MD
20282	1250	9	be	be	VB
20282	1250	10	carefully	carefully	RB
20282	1250	11	observed	observe	VBN
20282	1250	12	:	:	:
20282	1250	13	The	the	DT
20282	1250	14	utmost	utmost	JJ
20282	1250	15	care	care	NN
20282	1250	16	should	should	MD
20282	1250	17	be	be	VB
20282	1250	18	used	use	VBN
20282	1250	19	in	in	IN
20282	1250	20	the	the	DT
20282	1250	21	selection	selection	NN
20282	1250	22	of	of	IN
20282	1250	23	pots	pot	NNS
20282	1250	24	for	for	IN
20282	1250	25	carburizing	carburize	VBG
20282	1250	26	;	;	:
20282	1250	27	they	-PRON-	PRP
20282	1250	28	should	should	MD
20282	1250	29	be	be	VB
20282	1250	30	as	as	RB
20282	1250	31	free	free	JJ
20282	1250	32	as	as	IN
20282	1250	33	possible	possible	JJ
20282	1250	34	from	from	IN
20282	1250	35	both	both	CC
20282	1250	36	scaling	scaling	NN
20282	1250	37	and	and	CC
20282	1250	38	warping	warp	VBG
20282	1250	39	.	.	.
20282	1251	1	These	these	DT
20282	1251	2	two	two	CD
20282	1251	3	requirements	requirement	NNS
20282	1251	4	eliminate	eliminate	VBP
20282	1251	5	the	the	DT
20282	1251	6	cast	cast	NN
20282	1251	7	iron	iron	NN
20282	1251	8	pot	pot	NN
20282	1251	9	,	,	,
20282	1251	10	although	although	IN
20282	1251	11	many	many	JJ
20282	1251	12	are	be	VBP
20282	1251	13	used	use	VBN
20282	1251	14	,	,	,
20282	1251	15	thus	thus	RB
20282	1251	16	leaving	leave	VBG
20282	1251	17	us	-PRON-	PRP
20282	1251	18	to	to	TO
20282	1251	19	select	select	VB
20282	1251	20	from	from	IN
20282	1251	21	malleable	malleable	JJ
20282	1251	22	castings	casting	NNS
20282	1251	23	,	,	,
20282	1251	24	wrought	wrought	NN
20282	1251	25	iron	iron	NN
20282	1251	26	,	,	,
20282	1251	27	cast	cast	VBN
20282	1251	28	steel	steel	NN
20282	1251	29	,	,	,
20282	1251	30	and	and	CC
20282	1251	31	special	special	JJ
20282	1251	32	alloys	alloy	NNS
20282	1251	33	,	,	,
20282	1251	34	such	such	JJ
20282	1251	35	as	as	IN
20282	1251	36	nichrome	nichrome	NN
20282	1251	37	or	or	CC
20282	1251	38	silchrome	silchrome	JJ
20282	1251	39	.	.	.
20282	1252	1	If	if	IN
20282	1252	2	first	first	JJ
20282	1252	3	cost	cost	NN
20282	1252	4	is	be	VBZ
20282	1252	5	not	not	RB
20282	1252	6	important	important	JJ
20282	1252	7	,	,	,
20282	1252	8	it	-PRON-	PRP
20282	1252	9	will	will	MD
20282	1252	10	prove	prove	VB
20282	1252	11	cheaper	cheap	JJR
20282	1252	12	in	in	IN
20282	1252	13	the	the	DT
20282	1252	14	end	end	NN
20282	1252	15	to	to	TO
20282	1252	16	use	use	VB
20282	1252	17	pots	pot	NNS
20282	1252	18	of	of	IN
20282	1252	19	some	some	DT
20282	1252	20	special	special	JJ
20282	1252	21	alloy	alloy	NN
20282	1252	22	.	.	.
20282	1253	1	[	[	-LRB-
20282	1253	2	Illustrations	illustration	NNS
20282	1253	3	:	:	:
20282	1253	4	FIGS	fig	NNS
20282	1253	5	.	.	.
20282	1254	1	27	27	CD
20282	1254	2	to	to	IN
20282	1254	3	30.--Case	30.--case	CD
20282	1254	4	-	-	HYPH
20282	1254	5	hardening	harden	VBG
20282	1254	6	or	or	CC
20282	1254	7	carburizing	carburizing	JJ
20282	1254	8	boxes	box	NNS
20282	1254	9	.	.	.
20282	1254	10	]	]	-RRB-
20282	1255	1	[	[	-LRB-
20282	1255	2	Illustration	illustration	NN
20282	1255	3	:	:	:
20282	1255	4	FIG	FIG	NNP
20282	1255	5	.	.	.
20282	1256	1	31.--A	31.--a	LS
20282	1256	2	lid	lid	NN
20282	1256	3	that	that	WDT
20282	1256	4	is	be	VBZ
20282	1256	5	easily	easily	RB
20282	1256	6	luted	lute	VBN
20282	1256	7	.	.	.
20282	1256	8	]	]	-RRB-
20282	1257	1	The	the	DT
20282	1257	2	pots	pot	NNS
20282	1257	3	should	should	MD
20282	1257	4	be	be	VB
20282	1257	5	standardized	standardize	VBN
20282	1257	6	to	to	TO
20282	1257	7	suit	suit	VB
20282	1257	8	the	the	DT
20282	1257	9	product	product	NN
20282	1257	10	.	.	.
20282	1258	1	Pots	pot	NNS
20282	1258	2	should	should	MD
20282	1258	3	be	be	VB
20282	1258	4	made	make	VBN
20282	1258	5	as	as	RB
20282	1258	6	small	small	JJ
20282	1258	7	as	as	IN
20282	1258	8	possible	possible	JJ
20282	1258	9	in	in	IN
20282	1258	10	width	width	NN
20282	1258	11	,	,	,
20282	1258	12	and	and	CC
20282	1258	13	space	space	NN
20282	1258	14	gained	gain	VBN
20282	1258	15	by	by	IN
20282	1258	16	increasing	increase	VBG
20282	1258	17	the	the	DT
20282	1258	18	height	height	NN
20282	1258	19	;	;	:
20282	1258	20	for	for	IN
20282	1258	21	it	-PRON-	PRP
20282	1258	22	takes	take	VBZ
20282	1258	23	about	about	RB
20282	1258	24	1	1	CD
20282	1258	25	-	-	SYM
20282	1258	26	1/2	1/2	CD
20282	1258	27	hr	hr	NN
20282	1258	28	.	.	.
20282	1259	1	to	to	TO
20282	1259	2	heat	heat	VB
20282	1259	3	the	the	DT
20282	1259	4	average	average	JJ
20282	1259	5	small	small	JJ
20282	1259	6	pot	pot	NN
20282	1259	7	of	of	IN
20282	1259	8	4	4	CD
20282	1259	9	in	in	IN
20282	1259	10	.	.	.
20282	1260	1	in	in	IN
20282	1260	2	width	width	NN
20282	1260	3	,	,	,
20282	1260	4	between	between	IN
20282	1260	5	3	3	CD
20282	1260	6	and	and	CC
20282	1260	7	4	4	CD
20282	1260	8	hr	hr	NN
20282	1260	9	.	.	.
20282	1261	1	to	to	TO
20282	1261	2	heat	heat	VB
20282	1261	3	to	to	IN
20282	1261	4	the	the	DT
20282	1261	5	center	center	NN
20282	1261	6	of	of	IN
20282	1261	7	an	an	DT
20282	1261	8	8-in	8-in	NN
20282	1261	9	.	.	.
20282	1262	1	box	box	NNP
20282	1262	2	,	,	,
20282	1262	3	and	and	CC
20282	1262	4	5	5	CD
20282	1262	5	to	to	TO
20282	1262	6	6	6	CD
20282	1262	7	hr	hr	NN
20282	1262	8	.	.	.
20282	1263	1	to	to	TO
20282	1263	2	heat	heat	VB
20282	1263	3	to	to	IN
20282	1263	4	the	the	DT
20282	1263	5	center	center	NN
20282	1263	6	of	of	IN
20282	1263	7	a	a	DT
20282	1263	8	12-in	12-in	NNP
20282	1263	9	.	.	.
20282	1264	1	box	box	NNP
20282	1264	2	;	;	,
20282	1264	3	and	and	CC
20282	1264	4	the	the	DT
20282	1264	5	longer	long	JJR
20282	1264	6	the	the	DT
20282	1264	7	time	time	NN
20282	1264	8	required	require	VBN
20282	1264	9	to	to	TO
20282	1264	10	heat	heat	VB
20282	1264	11	to	to	IN
20282	1264	12	the	the	DT
20282	1264	13	center	center	NN
20282	1264	14	,	,	,
20282	1264	15	the	the	DT
20282	1264	16	more	more	RBR
20282	1264	17	uneven	uneven	JJ
20282	1264	18	the	the	DT
20282	1264	19	carburizing	carburizing	NN
20282	1264	20	.	.	.
20282	1265	1	The	the	DT
20282	1265	2	work	work	NN
20282	1265	3	is	be	VBZ
20282	1265	4	packed	pack	VBN
20282	1265	5	in	in	IN
20282	1265	6	the	the	DT
20282	1265	7	box	box	NN
20282	1265	8	surrounded	surround	VBN
20282	1265	9	by	by	IN
20282	1265	10	materials	material	NNS
20282	1265	11	which	which	WDT
20282	1265	12	will	will	MD
20282	1265	13	give	give	VB
20282	1265	14	up	up	RP
20282	1265	15	carbon	carbon	NN
20282	1265	16	when	when	WRB
20282	1265	17	heated	heat	VBN
20282	1265	18	.	.	.
20282	1266	1	It	-PRON-	PRP
20282	1266	2	must	must	MD
20282	1266	3	be	be	VB
20282	1266	4	packed	pack	VBN
20282	1266	5	so	so	IN
20282	1266	6	that	that	IN
20282	1266	7	each	each	DT
20282	1266	8	piece	piece	NN
20282	1266	9	is	be	VBZ
20282	1266	10	separate	separate	JJ
20282	1266	11	from	from	IN
20282	1266	12	the	the	DT
20282	1266	13	others	other	NNS
20282	1266	14	and	and	CC
20282	1266	15	does	do	VBZ
20282	1266	16	not	not	RB
20282	1266	17	touch	touch	VB
20282	1266	18	the	the	DT
20282	1266	19	box	box	NN
20282	1266	20	,	,	,
20282	1266	21	with	with	IN
20282	1266	22	a	a	DT
20282	1266	23	sufficient	sufficient	JJ
20282	1266	24	amount	amount	NN
20282	1266	25	of	of	IN
20282	1266	26	carburizing	carburize	VBG
20282	1266	27	material	material	NN
20282	1266	28	surrounding	surround	VBG
20282	1266	29	each	each	DT
20282	1266	30	.	.	.
20282	1267	1	Figures	figure	NNS
20282	1267	2	27	27	CD
20282	1267	3	to	to	TO
20282	1267	4	31	31	CD
20282	1267	5	show	show	VB
20282	1267	6	the	the	DT
20282	1267	7	kind	kind	NN
20282	1267	8	of	of	IN
20282	1267	9	boxes	box	NNS
20282	1267	10	used	use	VBN
20282	1267	11	and	and	CC
20282	1267	12	the	the	DT
20282	1267	13	way	way	NN
20282	1267	14	the	the	DT
20282	1267	15	work	work	NN
20282	1267	16	should	should	MD
20282	1267	17	be	be	VB
20282	1267	18	packed	pack	VBN
20282	1267	19	.	.	.
20282	1268	1	Figure	figure	NN
20282	1268	2	31	31	CD
20282	1268	3	shows	show	VBZ
20282	1268	4	a	a	DT
20282	1268	5	later	later	JJ
20282	1268	6	type	type	NN
20282	1268	7	of	of	IN
20282	1268	8	box	box	NN
20282	1268	9	in	in	IN
20282	1268	10	which	which	WDT
20282	1268	11	the	the	DT
20282	1268	12	edges	edge	NNS
20282	1268	13	can	can	MD
20282	1268	14	be	be	VB
20282	1268	15	easily	easily	RB
20282	1268	16	luted	lute	VBN
20282	1268	17	.	.	.
20282	1269	1	Figure	figure	NN
20282	1269	2	30	30	CD
20282	1269	3	shows	show	VBZ
20282	1269	4	test	test	NN
20282	1269	5	wires	wire	NNS
20282	1269	6	broken	break	VBN
20282	1269	7	periodically	periodically	RB
20282	1269	8	to	to	TO
20282	1269	9	determine	determine	VB
20282	1269	10	the	the	DT
20282	1269	11	depth	depth	NN
20282	1269	12	of	of	IN
20282	1269	13	case	case	NN
20282	1269	14	.	.	.
20282	1270	1	Figure	figure	NN
20282	1270	2	28	28	CD
20282	1270	3	shows	show	VBZ
20282	1270	4	the	the	DT
20282	1270	5	minimum	minimum	JJ
20282	1270	6	clearance	clearance	NN
20282	1270	7	which	which	WDT
20282	1270	8	should	should	MD
20282	1270	9	be	be	VB
20282	1270	10	used	use	VBN
20282	1270	11	in	in	IN
20282	1270	12	packing	packing	NN
20282	1270	13	and	and	CC
20282	1270	14	Fig	fig	NN
20282	1270	15	.	.	.
20282	1271	1	29	29	CD
20282	1271	2	the	the	DT
20282	1271	3	way	way	NN
20282	1271	4	in	in	IN
20282	1271	5	which	which	WDT
20282	1271	6	the	the	DT
20282	1271	7	outer	outer	JJ
20282	1271	8	pieces	piece	NNS
20282	1271	9	receive	receive	VBP
20282	1271	10	the	the	DT
20282	1271	11	heat	heat	NN
20282	1271	12	first	first	RB
20282	1271	13	and	and	CC
20282	1271	14	likewise	likewise	RB
20282	1271	15	take	take	VB
20282	1271	16	up	up	RP
20282	1271	17	the	the	DT
20282	1271	18	carbon	carbon	NN
20282	1271	19	before	before	IN
20282	1271	20	those	those	DT
20282	1271	21	in	in	IN
20282	1271	22	the	the	DT
20282	1271	23	center	center	NN
20282	1271	24	.	.	.
20282	1272	1	This	this	DT
20282	1272	2	is	be	VBZ
20282	1272	3	why	why	WRB
20282	1272	4	a	a	DT
20282	1272	5	slow	slow	JJ
20282	1272	6	,	,	,
20282	1272	7	soaking	soak	VBG
20282	1272	8	heat	heat	NN
20282	1272	9	is	be	VBZ
20282	1272	10	necessary	necessary	JJ
20282	1272	11	in	in	IN
20282	1272	12	handling	handle	VBG
20282	1272	13	large	large	JJ
20282	1272	14	quantities	quantity	NNS
20282	1272	15	of	of	IN
20282	1272	16	work	work	NN
20282	1272	17	,	,	,
20282	1272	18	so	so	IN
20282	1272	19	as	as	IN
20282	1272	20	to	to	TO
20282	1272	21	allow	allow	VB
20282	1272	22	the	the	DT
20282	1272	23	heat	heat	NN
20282	1272	24	and	and	CC
20282	1272	25	carbon	carbon	NN
20282	1272	26	to	to	TO
20282	1272	27	soak	soak	VB
20282	1272	28	in	in	RP
20282	1272	29	equally	equally	RB
20282	1272	30	.	.	.
20282	1273	1	While	while	IN
20282	1273	2	it	-PRON-	PRP
20282	1273	3	has	have	VBZ
20282	1273	4	been	be	VBN
20282	1273	5	claimed	claim	VBN
20282	1273	6	that	that	DT
20282	1273	7	iron	iron	NN
20282	1273	8	below	below	IN
20282	1273	9	its	-PRON-	PRP$
20282	1273	10	critical	critical	JJ
20282	1273	11	temperature	temperature	NN
20282	1273	12	will	will	MD
20282	1273	13	absorb	absorb	VB
20282	1273	14	some	some	DT
20282	1273	15	carbon	carbon	NN
20282	1273	16	,	,	,
20282	1273	17	Giolitti	Giolitti	NNP
20282	1273	18	has	have	VBZ
20282	1273	19	shown	show	VBN
20282	1273	20	that	that	IN
20282	1273	21	this	this	DT
20282	1273	22	absorption	absorption	NN
20282	1273	23	is	be	VBZ
20282	1273	24	very	very	RB
20282	1273	25	slow	slow	JJ
20282	1273	26	.	.	.
20282	1274	1	In	in	IN
20282	1274	2	order	order	NN
20282	1274	3	to	to	TO
20282	1274	4	produce	produce	VB
20282	1274	5	quick	quick	JJ
20282	1274	6	and	and	CC
20282	1274	7	intense	intense	JJ
20282	1274	8	carburization	carburization	NN
20282	1274	9	the	the	DT
20282	1274	10	iron	iron	NN
20282	1274	11	should	should	MD
20282	1274	12	preferably	preferably	RB
20282	1274	13	be	be	VB
20282	1274	14	above	above	IN
20282	1274	15	its	-PRON-	PRP$
20282	1274	16	upper	upper	JJ
20282	1274	17	critical	critical	JJ
20282	1274	18	temperature	temperature	NN
20282	1274	19	or	or	CC
20282	1274	20	1,600Â	1,600â	CD
20282	1274	21	°	°	,
20282	1274	22	F.,--therefore	f.,--therefore	CD
20282	1274	23	the	the	DT
20282	1274	24	carbon	carbon	NN
20282	1274	25	absorbed	absorb	VBN
20282	1274	26	immediately	immediately	RB
20282	1274	27	goes	go	VBZ
20282	1274	28	into	into	IN
20282	1274	29	austenite	austenite	NNP
20282	1274	30	,	,	,
20282	1274	31	or	or	CC
20282	1274	32	solid	solid	JJ
20282	1274	33	solution	solution	NN
20282	1274	34	.	.	.
20282	1275	1	It	-PRON-	PRP
20282	1275	2	is	be	VBZ
20282	1275	3	also	also	RB
20282	1275	4	certain	certain	JJ
20282	1275	5	that	that	IN
20282	1275	6	the	the	DT
20282	1275	7	higher	high	JJR
20282	1275	8	the	the	DT
20282	1275	9	temperature	temperature	NN
20282	1275	10	the	the	DT
20282	1275	11	quicker	quick	JJR
20282	1275	12	will	will	MD
20282	1275	13	carbon	carbon	NN
20282	1275	14	be	be	VB
20282	1275	15	absorbed	absorb	VBN
20282	1275	16	,	,	,
20282	1275	17	and	and	CC
20282	1275	18	the	the	DT
20282	1275	19	deeper	deep	JJR
20282	1275	20	it	-PRON-	PRP
20282	1275	21	will	will	MD
20282	1275	22	penetrate	penetrate	VB
20282	1275	23	into	into	IN
20282	1275	24	the	the	DT
20282	1275	25	steel	steel	NN
20282	1275	26	,	,	,
20282	1275	27	that	that	RB
20282	1275	28	is	is	RB
20282	1275	29	,	,	,
20282	1275	30	the	the	DT
20282	1275	31	deeper	deep	JJR
20282	1275	32	the	the	DT
20282	1275	33	"	"	``
20282	1275	34	case	case	NN
20282	1275	35	.	.	.
20282	1275	36	"	"	''
20282	1276	1	At	at	IN
20282	1276	2	Sheffield	Sheffield	NNP
20282	1276	3	,	,	,
20282	1276	4	England	England	NNP
20282	1276	5	,	,	,
20282	1276	6	where	where	WRB
20282	1276	7	wrought	wrought	NN
20282	1276	8	iron	iron	NN
20282	1276	9	is	be	VBZ
20282	1276	10	packed	pack	VBN
20282	1276	11	in	in	IN
20282	1276	12	charcoal	charcoal	NN
20282	1276	13	and	and	CC
20282	1276	14	heated	heat	VBD
20282	1276	15	for	for	IN
20282	1276	16	days	day	NNS
20282	1276	17	to	to	TO
20282	1276	18	convert	convert	VB
20282	1276	19	it	-PRON-	PRP
20282	1276	20	into	into	IN
20282	1276	21	"	"	``
20282	1276	22	blister	blister	NN
20282	1276	23	steel	steel	NN
20282	1276	24	,	,	,
20282	1276	25	"	"	''
20282	1276	26	the	the	DT
20282	1276	27	temperatures	temperature	NNS
20282	1276	28	are	be	VBP
20282	1276	29	from	from	IN
20282	1276	30	1,750	1,750	CD
20282	1276	31	to	to	TO
20282	1276	32	1,830Â	1,830â	CD
20282	1276	33	°	°	,
20282	1276	34	F	F	NNP
20282	1276	35	.	.	.
20282	1277	1	Charcoal	charcoal	NN
20282	1277	2	by	by	IN
20282	1277	3	itself	-PRON-	PRP
20282	1277	4	carburizes	carburize	VBZ
20282	1277	5	slowly	slowly	RB
20282	1277	6	,	,	,
20282	1277	7	consequently	consequently	RB
20282	1277	8	commercial	commercial	JJ
20282	1277	9	compounds	compound	NNS
20282	1277	10	also	also	RB
20282	1277	11	contain	contain	VBP
20282	1277	12	certain	certain	JJ
20282	1277	13	"	"	``
20282	1277	14	energizers	energizer	NNS
20282	1277	15	"	"	''
20282	1277	16	which	which	WDT
20282	1277	17	give	give	VBP
20282	1277	18	rapid	rapid	JJ
20282	1277	19	penetration	penetration	NN
20282	1277	20	at	at	IN
20282	1277	21	lower	low	JJR
20282	1277	22	temperatures	temperature	NNS
20282	1277	23	.	.	.
20282	1278	1	The	the	DT
20282	1278	2	most	most	RBS
20282	1278	3	important	important	JJ
20282	1278	4	thing	thing	NN
20282	1278	5	in	in	IN
20282	1278	6	carburizing	carburizing	NN
20282	1278	7	is	be	VBZ
20282	1278	8	the	the	DT
20282	1278	9	human	human	JJ
20282	1278	10	element	element	NN
20282	1278	11	.	.	.
20282	1279	1	Most	Most	JJS
20282	1279	2	careful	careful	JJ
20282	1279	3	vigilance	vigilance	NN
20282	1279	4	should	should	MD
20282	1279	5	be	be	VB
20282	1279	6	kept	keep	VBN
20282	1279	7	when	when	WRB
20282	1279	8	packing	pack	VBG
20282	1279	9	and	and	CC
20282	1279	10	unpacking	unpack	VBG
20282	1279	11	,	,	,
20282	1279	12	and	and	CC
20282	1279	13	the	the	DT
20282	1279	14	operator	operator	NN
20282	1279	15	should	should	MD
20282	1279	16	be	be	VB
20282	1279	17	instructed	instruct	VBN
20282	1279	18	in	in	IN
20282	1279	19	the	the	DT
20282	1279	20	necessity	necessity	NN
20282	1279	21	for	for	IN
20282	1279	22	clean	clean	JJ
20282	1279	23	compound	compound	NN
20282	1279	24	free	free	JJ
20282	1279	25	from	from	IN
20282	1279	26	scale	scale	NN
20282	1279	27	,	,	,
20282	1279	28	moisture	moisture	NN
20282	1279	29	,	,	,
20282	1279	30	fire	fire	NN
20282	1279	31	clay	clay	NN
20282	1279	32	,	,	,
20282	1279	33	sand	sand	NN
20282	1279	34	,	,	,
20282	1279	35	floor	floor	NN
20282	1279	36	sweepings	sweeping	NNS
20282	1279	37	,	,	,
20282	1279	38	etc	etc	FW
20282	1279	39	.	.	.
20282	1280	1	From	from	IN
20282	1280	2	just	just	RB
20282	1280	3	such	such	JJ
20282	1280	4	causes	cause	NNS
20282	1280	5	,	,	,
20282	1280	6	many	many	PDT
20282	1280	7	a	a	DT
20282	1280	8	good	good	JJ
20282	1280	9	carburizer	carburizer	NN
20282	1280	10	has	have	VBZ
20282	1280	11	been	be	VBN
20282	1280	12	unjustly	unjustly	RB
20282	1280	13	condemned	condemn	VBN
20282	1280	14	.	.	.
20282	1281	1	It	-PRON-	PRP
20282	1281	2	is	be	VBZ
20282	1281	3	essential	essential	JJ
20282	1281	4	with	with	IN
20282	1281	5	most	most	JJS
20282	1281	6	carburizers	carburizer	NNS
20282	1281	7	to	to	TO
20282	1281	8	use	use	VB
20282	1281	9	about	about	RB
20282	1281	10	25	25	CD
20282	1281	11	to	to	TO
20282	1281	12	50	50	CD
20282	1281	13	per	per	IN
20282	1281	14	cent	cent	NN
20282	1281	15	of	of	IN
20282	1281	16	used	use	VBN
20282	1281	17	material	material	NN
20282	1281	18	,	,	,
20282	1281	19	in	in	IN
20282	1281	20	order	order	NN
20282	1281	21	to	to	TO
20282	1281	22	prevent	prevent	VB
20282	1281	23	undue	undue	JJ
20282	1281	24	shrinking	shrink	VBG
20282	1281	25	during	during	IN
20282	1281	26	heating	heating	NN
20282	1281	27	;	;	:
20282	1281	28	therefore	therefore	RB
20282	1281	29	the	the	DT
20282	1281	30	necessity	necessity	NN
20282	1281	31	of	of	IN
20282	1281	32	properly	properly	RB
20282	1281	33	screening	screen	VBG
20282	1281	34	used	use	VBN
20282	1281	35	material	material	NN
20282	1281	36	and	and	CC
20282	1281	37	carefully	carefully	RB
20282	1281	38	inspecting	inspect	VBG
20282	1281	39	it	-PRON-	PRP
20282	1281	40	for	for	IN
20282	1281	41	foreign	foreign	JJ
20282	1281	42	substances	substance	NNS
20282	1281	43	before	before	IN
20282	1281	44	it	-PRON-	PRP
20282	1281	45	is	be	VBZ
20282	1281	46	used	use	VBN
20282	1281	47	again	again	RB
20282	1281	48	.	.	.
20282	1282	1	It	-PRON-	PRP
20282	1282	2	is	be	VBZ
20282	1282	3	right	right	RB
20282	1282	4	here	here	RB
20282	1282	5	that	that	IN
20282	1282	6	the	the	DT
20282	1282	7	greatest	great	JJS
20282	1282	8	carelessness	carelessness	NN
20282	1282	9	is	be	VBZ
20282	1282	10	generally	generally	RB
20282	1282	11	encountered	encounter	VBN
20282	1282	12	.	.	.
20282	1283	1	Do	do	VB
20282	1283	2	n't	not	RB
20282	1283	3	pack	pack	VB
20282	1283	4	the	the	DT
20282	1283	5	work	work	NN
20282	1283	6	to	to	TO
20282	1283	7	be	be	VB
20282	1283	8	carburized	carburize	VBN
20282	1283	9	too	too	RB
20282	1283	10	closely	closely	RB
20282	1283	11	;	;	:
20282	1283	12	leave	leave	VB
20282	1283	13	at	at	RB
20282	1283	14	least	least	JJS
20282	1283	15	1	1	CD
20282	1283	16	in	in	IN
20282	1283	17	.	.	.
20282	1284	1	from	from	IN
20282	1284	2	the	the	DT
20282	1284	3	bottom	bottom	NN
20282	1284	4	,	,	,
20282	1284	5	3/4	3/4	CD
20282	1284	6	in	in	IN
20282	1284	7	.	.	.
20282	1285	1	from	from	IN
20282	1285	2	the	the	DT
20282	1285	3	sides	side	NNS
20282	1285	4	,	,	,
20282	1285	5	and	and	CC
20282	1285	6	1	1	CD
20282	1285	7	in	in	IN
20282	1285	8	.	.	.
20282	1286	1	from	from	IN
20282	1286	2	the	the	DT
20282	1286	3	top	top	NN
20282	1286	4	of	of	IN
20282	1286	5	pots	pot	NNS
20282	1286	6	,	,	,
20282	1286	7	and	and	CC
20282	1286	8	for	for	IN
20282	1286	9	a	a	DT
20282	1286	10	6-hr	6-hr	NN
20282	1286	11	.	.	.
20282	1287	1	run	run	VB
20282	1287	2	,	,	,
20282	1287	3	have	have	VB
20282	1287	4	the	the	DT
20282	1287	5	pieces	piece	NNS
20282	1287	6	at	at	IN
20282	1287	7	least	least	JJS
20282	1287	8	1/2	1/2	CD
20282	1287	9	in	in	IN
20282	1287	10	.	.	.
20282	1288	1	apart	apart	RB
20282	1288	2	.	.	.
20282	1289	1	This	this	DT
20282	1289	2	gives	give	VBZ
20282	1289	3	the	the	DT
20282	1289	4	heat	heat	NN
20282	1289	5	a	a	DT
20282	1289	6	chance	chance	NN
20282	1289	7	to	to	TO
20282	1289	8	thoroughly	thoroughly	RB
20282	1289	9	permeate	permeate	VB
20282	1289	10	the	the	DT
20282	1289	11	pot	pot	NN
20282	1289	12	,	,	,
20282	1289	13	and	and	CC
20282	1289	14	the	the	DT
20282	1289	15	carburizing	carburize	VBG
20282	1289	16	material	material	NN
20282	1289	17	a	a	DT
20282	1289	18	chance	chance	NN
20282	1289	19	to	to	TO
20282	1289	20	shrink	shrink	VB
20282	1289	21	without	without	IN
20282	1289	22	allowing	allow	VBG
20282	1289	23	carburized	carburized	JJ
20282	1289	24	pieces	piece	NNS
20282	1289	25	to	to	TO
20282	1289	26	touch	touch	VB
20282	1289	27	and	and	CC
20282	1289	28	cause	cause	VB
20282	1289	29	soft	soft	JJ
20282	1289	30	spots	spot	NNS
20282	1289	31	.	.	.
20282	1290	1	Good	good	JJ
20282	1290	2	case	case	NN
20282	1290	3	-	-	HYPH
20282	1290	4	hardening	harden	VBG
20282	1290	5	pots	pot	NNS
20282	1290	6	and	and	CC
20282	1290	7	annealing	anneal	VBG
20282	1290	8	tubes	tube	NNS
20282	1290	9	can	can	MD
20282	1290	10	be	be	VB
20282	1290	11	made	make	VBN
20282	1290	12	from	from	IN
20282	1290	13	the	the	DT
20282	1290	14	desired	desire	VBN
20282	1290	15	size	size	NN
20282	1290	16	of	of	IN
20282	1290	17	wrought	wrought	NN
20282	1290	18	iron	iron	NN
20282	1290	19	pipe	pipe	NN
20282	1290	20	.	.	.
20282	1291	1	The	the	DT
20282	1291	2	ends	end	NNS
20282	1291	3	are	be	VBP
20282	1291	4	capped	cap	VBN
20282	1291	5	or	or	CC
20282	1291	6	welded	weld	VBN
20282	1291	7	,	,	,
20282	1291	8	and	and	CC
20282	1291	9	a	a	DT
20282	1291	10	slot	slot	NN
20282	1291	11	is	be	VBZ
20282	1291	12	cut	cut	VBN
20282	1291	13	in	in	IN
20282	1291	14	the	the	DT
20282	1291	15	side	side	NN
20282	1291	16	of	of	IN
20282	1291	17	the	the	DT
20282	1291	18	pot	pot	NN
20282	1291	19	,	,	,
20282	1291	20	equal	equal	JJ
20282	1291	21	to	to	IN
20282	1291	22	one	one	CD
20282	1291	23	quarter	quarter	NN
20282	1291	24	of	of	IN
20282	1291	25	its	-PRON-	PRP$
20282	1291	26	circumference	circumference	NN
20282	1291	27	,	,	,
20282	1291	28	and	and	CC
20282	1291	29	about	about	RB
20282	1291	30	7/8	7/8	CD
20282	1291	31	of	of	IN
20282	1291	32	its	-PRON-	PRP$
20282	1291	33	length	length	NN
20282	1291	34	.	.	.
20282	1292	1	Another	another	DT
20282	1292	2	piece	piece	NN
20282	1292	3	of	of	IN
20282	1292	4	the	the	DT
20282	1292	5	same	same	JJ
20282	1292	6	diameter	diameter	NN
20282	1292	7	pipe	pipe	NN
20282	1292	8	cut	cut	VBN
20282	1292	9	lengthwise	lengthwise	RB
20282	1292	10	into	into	IN
20282	1292	11	thirds	third	NNS
20282	1292	12	forms	form	NNS
20282	1292	13	a	a	DT
20282	1292	14	cover	cover	NN
20282	1292	15	for	for	IN
20282	1292	16	this	this	DT
20282	1292	17	pot	pot	NN
20282	1292	18	.	.	.
20282	1293	1	We	-PRON-	PRP
20282	1293	2	then	then	RB
20282	1293	3	have	have	VBP
20282	1293	4	a	a	DT
20282	1293	5	cheap	cheap	JJ
20282	1293	6	,	,	,
20282	1293	7	substantial	substantial	JJ
20282	1293	8	pot	pot	NN
20282	1293	9	,	,	,
20282	1293	10	non	non	JJ
20282	1293	11	-	-	JJ
20282	1293	12	warping	warping	JJ
20282	1293	13	,	,	,
20282	1293	14	with	with	IN
20282	1293	15	a	a	DT
20282	1293	16	minimum	minimum	JJ
20282	1293	17	tendency	tendency	NN
20282	1293	18	to	to	TO
20282	1293	19	scale	scale	VB
20282	1293	20	,	,	,
20282	1293	21	but	but	CC
20282	1293	22	the	the	DT
20282	1293	23	pot	pot	NN
20282	1293	24	is	be	VBZ
20282	1293	25	difficult	difficult	JJ
20282	1293	26	to	to	TO
20282	1293	27	seal	seal	VB
20282	1293	28	tightly	tightly	RB
20282	1293	29	.	.	.
20282	1294	1	This	this	DT
20282	1294	2	idea	idea	NN
20282	1294	3	is	be	VBZ
20282	1294	4	especially	especially	RB
20282	1294	5	adaptable	adaptable	JJ
20282	1294	6	when	when	WRB
20282	1294	7	long	long	JJ
20282	1294	8	,	,	,
20282	1294	9	narrow	narrow	JJ
20282	1294	10	pots	pot	NNS
20282	1294	11	are	be	VBP
20282	1294	12	desired	desire	VBN
20282	1294	13	.	.	.
20282	1295	1	When	when	WRB
20282	1295	2	pots	pot	NNS
20282	1295	3	are	be	VBP
20282	1295	4	packed	pack	VBN
20282	1295	5	and	and	CC
20282	1295	6	the	the	DT
20282	1295	7	carburizer	carburizer	NNP
20282	1295	8	thoroughly	thoroughly	RB
20282	1295	9	tamped	tamp	VBD
20282	1295	10	down	down	RP
20282	1295	11	,	,	,
20282	1295	12	the	the	DT
20282	1295	13	covers	cover	NNS
20282	1295	14	of	of	IN
20282	1295	15	the	the	DT
20282	1295	16	pot	pot	NN
20282	1295	17	are	be	VBP
20282	1295	18	put	put	VBN
20282	1295	19	on	on	RP
20282	1295	20	and	and	CC
20282	1295	21	sealed	seal	VBN
20282	1295	22	with	with	IN
20282	1295	23	fire	fire	NN
20282	1295	24	clay	clay	NN
20282	1295	25	which	which	WDT
20282	1295	26	has	have	VBZ
20282	1295	27	a	a	DT
20282	1295	28	little	little	JJ
20282	1295	29	salt	salt	NN
20282	1295	30	mixed	mix	VBN
20282	1295	31	into	into	IN
20282	1295	32	it	-PRON-	PRP
20282	1295	33	.	.	.
20282	1296	1	The	the	DT
20282	1296	2	more	more	RBR
20282	1296	3	perfect	perfect	JJ
20282	1296	4	the	the	DT
20282	1296	5	seal	seal	NN
20282	1296	6	the	the	DT
20282	1296	7	more	more	RBR
20282	1296	8	we	-PRON-	PRP
20282	1296	9	can	can	MD
20282	1296	10	get	get	VB
20282	1296	11	out	out	IN
20282	1296	12	of	of	IN
20282	1296	13	the	the	DT
20282	1296	14	carburizer	carburizer	NNP
20282	1296	15	.	.	.
20282	1297	1	The	the	DT
20282	1297	2	rates	rate	NNS
20282	1297	3	of	of	IN
20282	1297	4	penetration	penetration	NN
20282	1297	5	depend	depend	VB
20282	1297	6	on	on	IN
20282	1297	7	temperature	temperature	NN
20282	1297	8	and	and	CC
20282	1297	9	the	the	DT
20282	1297	10	presence	presence	NN
20282	1297	11	of	of	IN
20282	1297	12	proper	proper	JJ
20282	1297	13	gas	gas	NN
20282	1297	14	in	in	IN
20282	1297	15	the	the	DT
20282	1297	16	required	require	VBN
20282	1297	17	volume	volume	NN
20282	1297	18	.	.	.
20282	1298	1	Any	any	DT
20282	1298	2	pressure	pressure	NN
20282	1298	3	we	-PRON-	PRP
20282	1298	4	can	can	MD
20282	1298	5	cause	cause	VB
20282	1298	6	will	will	MD
20282	1298	7	,	,	,
20282	1298	8	of	of	IN
20282	1298	9	course	course	NN
20282	1298	10	,	,	,
20282	1298	11	have	have	VB
20282	1298	12	a	a	DT
20282	1298	13	tendency	tendency	NN
20282	1298	14	to	to	TO
20282	1298	15	increase	increase	VB
20282	1298	16	the	the	DT
20282	1298	17	rate	rate	NN
20282	1298	18	of	of	IN
20282	1298	19	penetration	penetration	NN
20282	1298	20	.	.	.
20282	1299	1	If	if	IN
20282	1299	2	you	-PRON-	PRP
20282	1299	3	have	have	VBP
20282	1299	4	a	a	DT
20282	1299	5	wide	wide	JJ
20282	1299	6	furnace	furnace	NN
20282	1299	7	,	,	,
20282	1299	8	do	do	VBP
20282	1299	9	not	not	RB
20282	1299	10	load	load	VB
20282	1299	11	it	-PRON-	PRP
20282	1299	12	full	full	JJ
20282	1299	13	at	at	IN
20282	1299	14	one	one	CD
20282	1299	15	time	time	NN
20282	1299	16	.	.	.
20282	1300	1	Put	put	VB
20282	1300	2	one	one	CD
20282	1300	3	-	-	HYPH
20282	1300	4	half	half	NN
20282	1300	5	your	-PRON-	PRP$
20282	1300	6	load	load	NN
20282	1300	7	in	in	IN
20282	1300	8	first	first	RB
20282	1300	9	,	,	,
20282	1300	10	in	in	IN
20282	1300	11	the	the	DT
20282	1300	12	center	center	NN
20282	1300	13	of	of	IN
20282	1300	14	the	the	DT
20282	1300	15	furnace	furnace	NN
20282	1300	16	,	,	,
20282	1300	17	and	and	CC
20282	1300	18	heat	heat	NN
20282	1300	19	until	until	IN
20282	1300	20	pots	pot	NNS
20282	1300	21	show	show	VBP
20282	1300	22	a	a	DT
20282	1300	23	low	low	JJ
20282	1300	24	red	red	NN
20282	1300	25	,	,	,
20282	1300	26	about	about	RB
20282	1300	27	1,325	1,325	CD
20282	1300	28	to	to	TO
20282	1300	29	1,350Â	1,350â	CD
20282	1300	30	°	°	,
20282	1300	31	F	F	NNP
20282	1300	32	.	.	.
20282	1301	1	Then	then	RB
20282	1301	2	fill	fill	VB
20282	1301	3	the	the	DT
20282	1301	4	furnace	furnace	NN
20282	1301	5	by	by	IN
20282	1301	6	putting	put	VBG
20282	1301	7	the	the	DT
20282	1301	8	cold	cold	JJ
20282	1301	9	pots	pot	NNS
20282	1301	10	on	on	IN
20282	1301	11	the	the	DT
20282	1301	12	outside	outside	NN
20282	1301	13	or	or	CC
20282	1301	14	,	,	,
20282	1301	15	the	the	DT
20282	1301	16	section	section	NN
20282	1301	17	nearest	nearest	VBD
20282	1301	18	the	the	DT
20282	1301	19	source	source	NN
20282	1301	20	of	of	IN
20282	1301	21	heat	heat	NN
20282	1301	22	.	.	.
20282	1302	1	This	this	DT
20282	1302	2	will	will	MD
20282	1302	3	give	give	VB
20282	1302	4	the	the	DT
20282	1302	5	work	work	NN
20282	1302	6	in	in	IN
20282	1302	7	the	the	DT
20282	1302	8	slowest	slow	JJS
20282	1302	9	portion	portion	NN
20282	1302	10	of	of	IN
20282	1302	11	the	the	DT
20282	1302	12	furnace	furnace	NN
20282	1302	13	a	a	DT
20282	1302	14	chance	chance	NN
20282	1302	15	to	to	TO
20282	1302	16	come	come	VB
20282	1302	17	to	to	TO
20282	1302	18	heat	heat	VB
20282	1302	19	at	at	IN
20282	1302	20	the	the	DT
20282	1302	21	same	same	JJ
20282	1302	22	time	time	NN
20282	1302	23	as	as	IN
20282	1302	24	the	the	DT
20282	1302	25	pots	pot	NNS
20282	1302	26	that	that	WDT
20282	1302	27	are	be	VBP
20282	1302	28	nearest	near	JJS
20282	1302	29	the	the	DT
20282	1302	30	sources	source	NNS
20282	1302	31	of	of	IN
20282	1302	32	heat	heat	NN
20282	1302	33	.	.	.
20282	1303	1	To	to	TO
20282	1303	2	obtain	obtain	VB
20282	1303	3	an	an	DT
20282	1303	4	even	even	JJ
20282	1303	5	heating	heating	NN
20282	1303	6	of	of	IN
20282	1303	7	the	the	DT
20282	1303	8	pots	pot	NNS
20282	1303	9	and	and	CC
20282	1303	10	lessen	lessen	VB
20282	1303	11	their	-PRON-	PRP$
20282	1303	12	tendency	tendency	NN
20282	1303	13	to	to	TO
20282	1303	14	warp	warp	NN
20282	1303	15	and	and	CC
20282	1303	16	scale	scale	NN
20282	1303	17	,	,	,
20282	1303	18	and	and	CC
20282	1303	19	to	to	TO
20282	1303	20	cause	cause	VB
20282	1303	21	the	the	DT
20282	1303	22	contents	content	NNS
20282	1303	23	of	of	IN
20282	1303	24	the	the	DT
20282	1303	25	furnace	furnace	NN
20282	1303	26	to	to	TO
20282	1303	27	heat	heat	VB
20282	1303	28	up	up	RP
20282	1303	29	evenly	evenly	RB
20282	1303	30	,	,	,
20282	1303	31	we	-PRON-	PRP
20282	1303	32	should	should	MD
20282	1303	33	use	use	VB
20282	1303	34	a	a	DT
20282	1303	35	reducing	reduce	VBG
20282	1303	36	fire	fire	NN
20282	1303	37	and	and	CC
20282	1303	38	fill	fill	VB
20282	1303	39	the	the	DT
20282	1303	40	heating	heating	NN
20282	1303	41	chamber	chamber	NN
20282	1303	42	with	with	IN
20282	1303	43	flame	flame	NN
20282	1303	44	.	.	.
20282	1304	1	This	this	DT
20282	1304	2	can	can	MD
20282	1304	3	be	be	VB
20282	1304	4	accomplished	accomplish	VBN
20282	1304	5	by	by	IN
20282	1304	6	partially	partially	RB
20282	1304	7	closing	close	VBG
20282	1304	8	the	the	DT
20282	1304	9	waste	waste	NN
20282	1304	10	gas	gas	NN
20282	1304	11	vents	vent	NNS
20282	1304	12	and	and	CC
20282	1304	13	reducing	reduce	VBG
20282	1304	14	slightly	slightly	RB
20282	1304	15	the	the	DT
20282	1304	16	amount	amount	NN
20282	1304	17	of	of	IN
20282	1304	18	air	air	NN
20282	1304	19	used	use	VBN
20282	1304	20	by	by	IN
20282	1304	21	the	the	DT
20282	1304	22	burners	burner	NNS
20282	1304	23	.	.	.
20282	1305	1	A	a	DT
20282	1305	2	short	short	JJ
20282	1305	3	flame	flame	NN
20282	1305	4	will	will	MD
20282	1305	5	then	then	RB
20282	1305	6	be	be	VB
20282	1305	7	noticed	notice	VBN
20282	1305	8	issuing	issue	VBG
20282	1305	9	from	from	IN
20282	1305	10	the	the	DT
20282	1305	11	partially	partially	RB
20282	1305	12	closed	closed	JJ
20282	1305	13	vents	vent	NNS
20282	1305	14	.	.	.
20282	1306	1	Thus	thus	RB
20282	1306	2	,	,	,
20282	1306	3	while	while	IN
20282	1306	4	maintaining	maintain	VBG
20282	1306	5	the	the	DT
20282	1306	6	temperature	temperature	NN
20282	1306	7	of	of	IN
20282	1306	8	the	the	DT
20282	1306	9	heating	heating	NN
20282	1306	10	chamber	chamber	NN
20282	1306	11	,	,	,
20282	1306	12	we	-PRON-	PRP
20282	1306	13	will	will	MD
20282	1306	14	have	have	VB
20282	1306	15	a	a	DT
20282	1306	16	lower	low	JJR
20282	1306	17	temperature	temperature	NN
20282	1306	18	in	in	IN
20282	1306	19	the	the	DT
20282	1306	20	combustion	combustion	NN
20282	1306	21	chamber	chamber	NN
20282	1306	22	,	,	,
20282	1306	23	which	which	WDT
20282	1306	24	will	will	MD
20282	1306	25	naturally	naturally	RB
20282	1306	26	increase	increase	VB
20282	1306	27	its	-PRON-	PRP$
20282	1306	28	longevity	longevity	NN
20282	1306	29	.	.	.
20282	1307	1	Sometimes	sometimes	RB
20282	1307	2	it	-PRON-	PRP
20282	1307	3	is	be	VBZ
20282	1307	4	advisable	advisable	JJ
20282	1307	5	to	to	TO
20282	1307	6	cool	cool	VB
20282	1307	7	the	the	DT
20282	1307	8	work	work	NN
20282	1307	9	in	in	IN
20282	1307	10	the	the	DT
20282	1307	11	pots	pot	NNS
20282	1307	12	.	.	.
20282	1308	1	This	this	DT
20282	1308	2	saves	save	VBZ
20282	1308	3	compound	compound	NN
20282	1308	4	,	,	,
20282	1308	5	and	and	CC
20282	1308	6	causes	cause	VBZ
20282	1308	7	a	a	DT
20282	1308	8	more	more	RBR
20282	1308	9	gradual	gradual	JJ
20282	1308	10	diffusion	diffusion	NN
20282	1308	11	of	of	IN
20282	1308	12	the	the	DT
20282	1308	13	carbon	carbon	NN
20282	1308	14	between	between	IN
20282	1308	15	the	the	DT
20282	1308	16	case	case	NN
20282	1308	17	and	and	CC
20282	1308	18	the	the	DT
20282	1308	19	core	core	NN
20282	1308	20	,	,	,
20282	1308	21	and	and	CC
20282	1308	22	is	be	VBZ
20282	1308	23	very	very	RB
20282	1308	24	desirable	desirable	JJ
20282	1308	25	condition	condition	NN
20282	1308	26	,	,	,
20282	1308	27	inasmuch	inasmuch	JJ
20282	1308	28	as	as	IN
20282	1308	29	abrupt	abrupt	JJ
20282	1308	30	cases	case	NNS
20282	1308	31	are	be	VBP
20282	1308	32	inclined	incline	VBN
20282	1308	33	to	to	TO
20282	1308	34	chip	chip	VB
20282	1308	35	out	out	RP
20282	1308	36	.	.	.
20282	1309	1	The	the	DT
20282	1309	2	most	most	RBS
20282	1309	3	satisfactory	satisfactory	JJ
20282	1309	4	steel	steel	NN
20282	1309	5	to	to	TO
20282	1309	6	carburize	carburize	VB
20282	1309	7	contains	contain	NNS
20282	1309	8	between	between	IN
20282	1309	9	0.10	0.10	CD
20282	1309	10	and	and	CC
20282	1309	11	0.20	0.20	CD
20282	1309	12	per	per	IN
20282	1309	13	cent	cent	NN
20282	1309	14	carbon	carbon	NN
20282	1309	15	,	,	,
20282	1309	16	less	less	JJR
20282	1309	17	than	than	IN
20282	1309	18	0.35	0.35	CD
20282	1309	19	per	per	NN
20282	1309	20	cent	cent	NN
20282	1309	21	manganese	manganese	NNP
20282	1309	22	,	,	,
20282	1309	23	less	less	JJR
20282	1309	24	than	than	IN
20282	1309	25	0.04	0.04	CD
20282	1309	26	per	per	NN
20282	1309	27	cent	cent	NN
20282	1309	28	phosphorus	phosphorus	NN
20282	1309	29	and	and	CC
20282	1309	30	sulphur	sulphur	NN
20282	1309	31	,	,	,
20282	1309	32	and	and	CC
20282	1309	33	low	low	JJ
20282	1309	34	silicon	silicon	NN
20282	1309	35	.	.	.
20282	1310	1	But	but	CC
20282	1310	2	steel	steel	NN
20282	1310	3	of	of	IN
20282	1310	4	this	this	DT
20282	1310	5	composition	composition	NN
20282	1310	6	does	do	VBZ
20282	1310	7	not	not	RB
20282	1310	8	seem	seem	VB
20282	1310	9	to	to	TO
20282	1310	10	satisfy	satisfy	VB
20282	1310	11	our	-PRON-	PRP$
20282	1310	12	progressive	progressive	JJ
20282	1310	13	engineers	engineer	NNS
20282	1310	14	,	,	,
20282	1310	15	and	and	CC
20282	1310	16	many	many	JJ
20282	1310	17	alloy	alloy	NN
20282	1310	18	steels	steel	NNS
20282	1310	19	are	be	VBP
20282	1310	20	now	now	RB
20282	1310	21	on	on	IN
20282	1310	22	the	the	DT
20282	1310	23	market	market	NN
20282	1310	24	,	,	,
20282	1310	25	these	these	DT
20282	1310	26	,	,	,
20282	1310	27	although	although	IN
20282	1310	28	more	more	RBR
20282	1310	29	or	or	CC
20282	1310	30	less	less	RBR
20282	1310	31	difficult	difficult	JJ
20282	1310	32	to	to	TO
20282	1310	33	machine	machine	VB
20282	1310	34	,	,	,
20282	1310	35	give	give	VB
20282	1310	36	when	when	WRB
20282	1310	37	carburized	carburize	VBN
20282	1310	38	the	the	DT
20282	1310	39	various	various	JJ
20282	1310	40	qualities	quality	NNS
20282	1310	41	demanded	demand	VBD
20282	1310	42	,	,	,
20282	1310	43	such	such	JJ
20282	1310	44	as	as	IN
20282	1310	45	a	a	DT
20282	1310	46	very	very	RB
20282	1310	47	hard	hard	JJ
20282	1310	48	case	case	NN
20282	1310	49	,	,	,
20282	1310	50	very	very	RB
20282	1310	51	tough	tough	JJ
20282	1310	52	core	core	NN
20282	1310	53	,	,	,
20282	1310	54	or	or	CC
20282	1310	55	very	very	RB
20282	1310	56	hard	hard	JJ
20282	1310	57	case	case	NN
20282	1310	58	and	and	CC
20282	1310	59	tough	tough	JJ
20282	1310	60	core	core	NN
20282	1310	61	.	.	.
20282	1311	1	However	however	RB
20282	1311	2	,	,	,
20282	1311	3	the	the	DT
20282	1311	4	additional	additional	JJ
20282	1311	5	elements	element	NNS
20282	1311	6	also	also	RB
20282	1311	7	have	have	VBP
20282	1311	8	a	a	DT
20282	1311	9	great	great	JJ
20282	1311	10	effect	effect	NN
20282	1311	11	both	both	CC
20282	1311	12	on	on	IN
20282	1311	13	the	the	DT
20282	1311	14	rate	rate	NN
20282	1311	15	of	of	IN
20282	1311	16	penetration	penetration	NN
20282	1311	17	during	during	IN
20282	1311	18	the	the	DT
20282	1311	19	carburizing	carburize	VBG
20282	1311	20	operation	operation	NN
20282	1311	21	,	,	,
20282	1311	22	and	and	CC
20282	1311	23	on	on	IN
20282	1311	24	the	the	DT
20282	1311	25	final	final	JJ
20282	1311	26	treatment	treatment	NN
20282	1311	27	,	,	,
20282	1311	28	consequently	consequently	RB
20282	1311	29	such	such	JJ
20282	1311	30	alloy	alloy	NN
20282	1311	31	steels	steel	NNS
20282	1311	32	require	require	VBP
20282	1311	33	very	very	RB
20282	1311	34	careful	careful	JJ
20282	1311	35	supervision	supervision	NN
20282	1311	36	during	during	IN
20282	1311	37	the	the	DT
20282	1311	38	entire	entire	JJ
20282	1311	39	heat	heat	NN
20282	1311	40	treating	treat	VBG
20282	1311	41	operations	operation	NNS
20282	1311	42	.	.	.
20282	1312	1	RATE	rate	NN
20282	1312	2	OF	of	IN
20282	1312	3	ABSORPTION	absorption	NN
20282	1312	4	According	accord	VBG
20282	1312	5	to	to	IN
20282	1312	6	Guillet	Guillet	NNP
20282	1312	7	,	,	,
20282	1312	8	the	the	DT
20282	1312	9	absorption	absorption	NN
20282	1312	10	of	of	IN
20282	1312	11	carbon	carbon	NN
20282	1312	12	is	be	VBZ
20282	1312	13	favored	favor	VBN
20282	1312	14	by	by	IN
20282	1312	15	those	those	DT
20282	1312	16	special	special	JJ
20282	1312	17	elements	element	NNS
20282	1312	18	which	which	WDT
20282	1312	19	exist	exist	VBP
20282	1312	20	as	as	IN
20282	1312	21	double	double	JJ
20282	1312	22	carbides	carbide	NNS
20282	1312	23	in	in	IN
20282	1312	24	steel	steel	NN
20282	1312	25	.	.	.
20282	1313	1	For	for	IN
20282	1313	2	example	example	NN
20282	1313	3	,	,	,
20282	1313	4	manganese	manganese	NNP
20282	1313	5	exists	exist	VBZ
20282	1313	6	as	as	IN
20282	1313	7	manganese	manganese	JJ
20282	1313	8	carbide	carbide	NN
20282	1313	9	in	in	IN
20282	1313	10	combination	combination	NN
20282	1313	11	with	with	IN
20282	1313	12	the	the	DT
20282	1313	13	iron	iron	NN
20282	1313	14	carbide	carbide	NN
20282	1313	15	.	.	.
20282	1314	1	The	the	DT
20282	1314	2	elements	element	NNS
20282	1314	3	that	that	WDT
20282	1314	4	favor	favor	VBP
20282	1314	5	the	the	DT
20282	1314	6	absorption	absorption	NN
20282	1314	7	of	of	IN
20282	1314	8	carbon	carbon	NN
20282	1314	9	are	be	VBP
20282	1314	10	:	:	:
20282	1314	11	manganese	manganese	NNP
20282	1314	12	,	,	,
20282	1314	13	tungsten	tungsten	NN
20282	1314	14	,	,	,
20282	1314	15	chromium	chromium	NN
20282	1314	16	and	and	CC
20282	1314	17	molybdenum	molybdenum	NN
20282	1314	18	those	those	DT
20282	1314	19	opposing	oppose	VBG
20282	1314	20	it	-PRON-	PRP
20282	1314	21	,	,	,
20282	1314	22	nickel	nickel	NN
20282	1314	23	,	,	,
20282	1314	24	silicon	silicon	NN
20282	1314	25	,	,	,
20282	1314	26	and	and	CC
20282	1314	27	aluminum	aluminum	NN
20282	1314	28	.	.	.
20282	1315	1	Guillet	Guillet	NNP
20282	1315	2	has	have	VBZ
20282	1315	3	worked	work	VBN
20282	1315	4	out	out	RP
20282	1315	5	the	the	DT
20282	1315	6	effect	effect	NN
20282	1315	7	of	of	IN
20282	1315	8	the	the	DT
20282	1315	9	different	different	JJ
20282	1315	10	elements	element	NNS
20282	1315	11	on	on	IN
20282	1315	12	the	the	DT
20282	1315	13	rate	rate	NN
20282	1315	14	of	of	IN
20282	1315	15	penetration	penetration	NN
20282	1315	16	in	in	IN
20282	1315	17	comparison	comparison	NN
20282	1315	18	with	with	IN
20282	1315	19	steel	steel	NN
20282	1315	20	that	that	WDT
20282	1315	21	absorbed	absorb	VBD
20282	1315	22	carbon	carbon	NN
20282	1315	23	at	at	IN
20282	1315	24	a	a	DT
20282	1315	25	given	give	VBN
20282	1315	26	temperature	temperature	NN
20282	1315	27	,	,	,
20282	1315	28	at	at	IN
20282	1315	29	an	an	DT
20282	1315	30	average	average	JJ
20282	1315	31	rate	rate	NN
20282	1315	32	of	of	IN
20282	1315	33	0.035	0.035	CD
20282	1315	34	in	in	IN
20282	1315	35	.	.	.
20282	1316	1	per	per	IN
20282	1316	2	hour	hour	NN
20282	1316	3	.	.	.
20282	1317	1	His	-PRON-	PRP$
20282	1317	2	tables	table	NNS
20282	1317	3	show	show	VBP
20282	1317	4	that	that	IN
20282	1317	5	the	the	DT
20282	1317	6	following	follow	VBG
20282	1317	7	elements	element	NNS
20282	1317	8	require	require	VBP
20282	1317	9	an	an	DT
20282	1317	10	increased	increase	VBN
20282	1317	11	time	time	NN
20282	1317	12	of	of	IN
20282	1317	13	exposure	exposure	NN
20282	1317	14	to	to	IN
20282	1317	15	the	the	DT
20282	1317	16	carburizing	carburize	VBG
20282	1317	17	material	material	NN
20282	1317	18	in	in	IN
20282	1317	19	order	order	NN
20282	1317	20	to	to	TO
20282	1317	21	obtain	obtain	VB
20282	1317	22	the	the	DT
20282	1317	23	same	same	JJ
20282	1317	24	depth	depth	NN
20282	1317	25	of	of	IN
20282	1317	26	penetration	penetration	NN
20282	1317	27	as	as	IN
20282	1317	28	with	with	IN
20282	1317	29	simple	simple	JJ
20282	1317	30	steel	steel	NN
20282	1317	31	:	:	:
20282	1317	32	When	when	WRB
20282	1317	33	steel	steel	NN
20282	1317	34	contains	contain	VBZ
20282	1317	35	Increased	increased	JJ
20282	1317	36	time	time	NN
20282	1317	37	of	of	IN
20282	1317	38	exposure	exposure	NN
20282	1317	39	2.0	2.0	CD
20282	1317	40	per	per	NN
20282	1317	41	cent	cent	NN
20282	1317	42	nickel	nickel	NN
20282	1317	43	28	28	CD
20282	1317	44	per	per	IN
20282	1317	45	cent	cent	NN
20282	1317	46	7.0	7.0	CD
20282	1317	47	per	per	IN
20282	1317	48	cent	cent	NN
20282	1317	49	nickel	nickel	NN
20282	1317	50	30	30	CD
20282	1317	51	per	per	NN
20282	1317	52	cent	cent	NN
20282	1317	53	1.0	1.0	CD
20282	1317	54	per	per	IN
20282	1317	55	cent	cent	NN
20282	1317	56	titanium	titanium	NN
20282	1317	57	12	12	CD
20282	1317	58	per	per	NN
20282	1317	59	cent	cent	NN
20282	1317	60	2.0	2.0	CD
20282	1317	61	per	per	IN
20282	1317	62	cent	cent	NN
20282	1317	63	titanium	titanium	NN
20282	1317	64	28	28	CD
20282	1317	65	per	per	IN
20282	1317	66	cent	cent	NN
20282	1317	67	0.5	0.5	CD
20282	1317	68	per	per	IN
20282	1317	69	cent	cent	NN
20282	1317	70	silicon	silicon	NN
20282	1317	71	50	50	CD
20282	1317	72	per	per	IN
20282	1317	73	cent	cent	NN
20282	1317	74	1.0	1.0	CD
20282	1317	75	per	per	IN
20282	1317	76	cent	cent	NN
20282	1317	77	silicon	silicon	NN
20282	1317	78	80	80	CD
20282	1317	79	per	per	NN
20282	1317	80	cent	cent	NN
20282	1317	81	2.0	2.0	CD
20282	1317	82	per	per	NN
20282	1317	83	cent	cent	NN
20282	1317	84	silicon	silicon	NN
20282	1317	85	122	122	CD
20282	1317	86	per	per	IN
20282	1317	87	cent	cent	NN
20282	1317	88	5.0	5.0	CD
20282	1317	89	per	per	IN
20282	1317	90	cent	cent	NN
20282	1317	91	silicon	silicon	NN
20282	1317	92	No	no	DT
20282	1317	93	penetration	penetration	NN
20282	1317	94	1.0	1.0	CD
20282	1317	95	per	per	IN
20282	1317	96	cent	cent	NN
20282	1317	97	aluminum	aluminum	NN
20282	1317	98	122	122	CD
20282	1317	99	per	per	NN
20282	1317	100	cent	cent	NN
20282	1317	101	2.0	2.0	CD
20282	1317	102	per	per	IN
20282	1317	103	cent	cent	NN
20282	1317	104	aluminum	aluminum	NN
20282	1317	105	350	350	CD
20282	1317	106	per	per	IN
20282	1317	107	cent	cent	NN
20282	1317	108	The	the	DT
20282	1317	109	following	follow	VBG
20282	1317	110	elements	element	NNS
20282	1317	111	seem	seem	VBP
20282	1317	112	to	to	TO
20282	1317	113	assist	assist	VB
20282	1317	114	the	the	DT
20282	1317	115	rate	rate	NN
20282	1317	116	of	of	IN
20282	1317	117	penetration	penetration	NN
20282	1317	118	of	of	IN
20282	1317	119	carbon	carbon	NN
20282	1317	120	,	,	,
20282	1317	121	and	and	CC
20282	1317	122	the	the	DT
20282	1317	123	carburizing	carburize	VBG
20282	1317	124	time	time	NN
20282	1317	125	may	may	MD
20282	1317	126	therefore	therefore	RB
20282	1317	127	be	be	VB
20282	1317	128	reduced	reduce	VBN
20282	1317	129	as	as	IN
20282	1317	130	follows	follow	VBZ
20282	1317	131	:	:	:
20282	1317	132	When	when	WRB
20282	1317	133	steel	steel	NN
20282	1317	134	contains	contain	VBZ
20282	1317	135	Decreased	decreased	JJ
20282	1317	136	time	time	NN
20282	1317	137	of	of	IN
20282	1317	138	exposure	exposure	NN
20282	1317	139	0.5	0.5	CD
20282	1317	140	per	per	IN
20282	1317	141	cent	cent	NN
20282	1317	142	manganese	manganese	JJ
20282	1317	143	18	18	CD
20282	1317	144	per	per	IN
20282	1317	145	cent	cent	NN
20282	1317	146	1.0	1.0	CD
20282	1317	147	per	per	IN
20282	1317	148	cent	cent	NN
20282	1317	149	manganese	manganese	JJ
20282	1317	150	25	25	CD
20282	1317	151	per	per	NN
20282	1317	152	cent	cent	NN
20282	1317	153	1.0	1.0	CD
20282	1317	154	per	per	IN
20282	1317	155	cent	cent	NN
20282	1317	156	chromium	chromium	NN
20282	1317	157	10	10	CD
20282	1317	158	per	per	NN
20282	1317	159	cent	cent	NN
20282	1317	160	2.0	2.0	CD
20282	1317	161	per	per	NN
20282	1317	162	cent	cent	NN
20282	1317	163	chromium	chromium	NN
20282	1317	164	18	18	CD
20282	1317	165	per	per	IN
20282	1317	166	cent	cent	NN
20282	1317	167	0.5	0.5	CD
20282	1317	168	per	per	NN
20282	1317	169	cent	cent	NN
20282	1317	170	tungsten	tungsten	VBN
20282	1317	171	0	0	CD
20282	1317	172	1.0	1.0	CD
20282	1317	173	per	per	NN
20282	1317	174	cent	cent	NN
20282	1317	175	tungsten	tungsten	VBN
20282	1317	176	0	0	CD
20282	1317	177	2.0	2.0	CD
20282	1317	178	per	per	NN
20282	1317	179	cent	cent	NN
20282	1317	180	tungsten	tungsten	VBN
20282	1317	181	25	25	CD
20282	1317	182	per	per	IN
20282	1317	183	cent	cent	NN
20282	1317	184	1.0	1.0	CD
20282	1317	185	per	per	IN
20282	1317	186	cent	cent	NN
20282	1317	187	molybdenum	molybdenum	NN
20282	1317	188	0	0	CD
20282	1317	189	2.0	2.0	CD
20282	1317	190	per	per	NN
20282	1317	191	cent	cent	NN
20282	1317	192	molybdenum	molybdenum	JJ
20282	1317	193	18	18	CD
20282	1317	194	per	per	NN
20282	1317	195	cent	cent	NN
20282	1317	196	The	the	DT
20282	1317	197	temperature	temperature	NN
20282	1317	198	at	at	IN
20282	1317	199	which	which	WDT
20282	1317	200	carburization	carburization	NN
20282	1317	201	is	be	VBZ
20282	1317	202	accomplished	accomplish	VBN
20282	1317	203	is	be	VBZ
20282	1317	204	a	a	DT
20282	1317	205	very	very	RB
20282	1317	206	important	important	JJ
20282	1317	207	factor	factor	NN
20282	1317	208	.	.	.
20282	1318	1	Hence	hence	RB
20282	1318	2	the	the	DT
20282	1318	3	necessity	necessity	NN
20282	1318	4	for	for	IN
20282	1318	5	a	a	DT
20282	1318	6	reliable	reliable	JJ
20282	1318	7	pyrometer	pyrometer	NN
20282	1318	8	,	,	,
20282	1318	9	located	locate	VBN
20282	1318	10	so	so	IN
20282	1318	11	as	as	IN
20282	1318	12	to	to	TO
20282	1318	13	give	give	VB
20282	1318	14	the	the	DT
20282	1318	15	temperature	temperature	NN
20282	1318	16	just	just	RB
20282	1318	17	below	below	IN
20282	1318	18	the	the	DT
20282	1318	19	tops	top	NNS
20282	1318	20	of	of	IN
20282	1318	21	the	the	DT
20282	1318	22	pots	pot	NNS
20282	1318	23	.	.	.
20282	1319	1	It	-PRON-	PRP
20282	1319	2	must	must	MD
20282	1319	3	be	be	VB
20282	1319	4	remembered	remember	VBN
20282	1319	5	,	,	,
20282	1319	6	however	however	RB
20282	1319	7	,	,	,
20282	1319	8	that	that	IN
20282	1319	9	the	the	DT
20282	1319	10	pyrometer	pyrometer	NN
20282	1319	11	gives	give	VBZ
20282	1319	12	the	the	DT
20282	1319	13	temperature	temperature	NN
20282	1319	14	of	of	IN
20282	1319	15	only	only	RB
20282	1319	16	one	one	CD
20282	1319	17	spot	spot	NN
20282	1319	18	,	,	,
20282	1319	19	and	and	CC
20282	1319	20	is	be	VBZ
20282	1319	21	therefore	therefore	RB
20282	1319	22	only	only	RB
20282	1319	23	an	an	DT
20282	1319	24	aid	aid	NN
20282	1319	25	to	to	IN
20282	1319	26	the	the	DT
20282	1319	27	operator	operator	NN
20282	1319	28	,	,	,
20282	1319	29	who	who	WP
20282	1319	30	must	must	MD
20282	1319	31	use	use	VB
20282	1319	32	his	-PRON-	PRP$
20282	1319	33	eyes	eye	NNS
20282	1319	34	for	for	IN
20282	1319	35	successful	successful	JJ
20282	1319	36	results	result	NNS
20282	1319	37	.	.	.
20282	1320	1	The	the	DT
20282	1320	2	carbon	carbon	NN
20282	1320	3	content	content	NN
20282	1320	4	of	of	IN
20282	1320	5	the	the	DT
20282	1320	6	case	case	NN
20282	1320	7	generally	generally	RB
20282	1320	8	is	be	VBZ
20282	1320	9	governed	govern	VBN
20282	1320	10	by	by	IN
20282	1320	11	the	the	DT
20282	1320	12	temperature	temperature	NN
20282	1320	13	of	of	IN
20282	1320	14	the	the	DT
20282	1320	15	carburization	carburization	NN
20282	1320	16	.	.	.
20282	1321	1	It	-PRON-	PRP
20282	1321	2	generally	generally	RB
20282	1321	3	proves	prove	VBZ
20282	1321	4	advisable	advisable	JJ
20282	1321	5	to	to	TO
20282	1321	6	have	have	VB
20282	1321	7	the	the	DT
20282	1321	8	case	case	NN
20282	1321	9	contain	contain	NN
20282	1321	10	between	between	IN
20282	1321	11	0.90	0.90	CD
20282	1321	12	per	per	NN
20282	1321	13	cent	cent	NN
20282	1321	14	and	and	CC
20282	1321	15	1.10	1.10	CD
20282	1321	16	carbon	carbon	NN
20282	1321	17	;	;	:
20282	1321	18	more	more	JJR
20282	1321	19	carbon	carbon	NN
20282	1321	20	than	than	IN
20282	1321	21	this	this	DT
20282	1321	22	gives	give	VBZ
20282	1321	23	rise	rise	NN
20282	1321	24	to	to	IN
20282	1321	25	excess	excess	JJ
20282	1321	26	free	free	JJ
20282	1321	27	cementite	cementite	NN
20282	1321	28	or	or	CC
20282	1321	29	carbide	carbide	NN
20282	1321	30	of	of	IN
20282	1321	31	iron	iron	NN
20282	1321	32	,	,	,
20282	1321	33	which	which	WDT
20282	1321	34	is	be	VBZ
20282	1321	35	detrimental	detrimental	JJ
20282	1321	36	,	,	,
20282	1321	37	causing	cause	VBG
20282	1321	38	the	the	DT
20282	1321	39	case	case	NN
20282	1321	40	to	to	TO
20282	1321	41	be	be	VB
20282	1321	42	brittle	brittle	JJ
20282	1321	43	and	and	CC
20282	1321	44	apt	apt	JJ
20282	1321	45	to	to	IN
20282	1321	46	chip	chip	NN
20282	1321	47	.	.	.
20282	1322	1	T.	T.	NNP
20282	1322	2	G.	G.	NNP
20282	1322	3	Selleck	Selleck	NNP
20282	1322	4	gives	give	VBZ
20282	1322	5	a	a	DT
20282	1322	6	very	very	RB
20282	1322	7	useful	useful	JJ
20282	1322	8	table	table	NN
20282	1322	9	of	of	IN
20282	1322	10	temperatures	temperature	NNS
20282	1322	11	and	and	CC
20282	1322	12	the	the	DT
20282	1322	13	relative	relative	JJ
20282	1322	14	carbon	carbon	NN
20282	1322	15	contents	content	NNS
20282	1322	16	of	of	IN
20282	1322	17	the	the	DT
20282	1322	18	case	case	NN
20282	1322	19	of	of	IN
20282	1322	20	steels	steel	NNS
20282	1322	21	carburized	carburize	VBD
20282	1322	22	between	between	IN
20282	1322	23	4	4	CD
20282	1322	24	and	and	CC
20282	1322	25	6	6	CD
20282	1322	26	hrs	hrs	CD
20282	1322	27	.	.	.
20282	1323	1	using	use	VBG
20282	1323	2	a	a	DT
20282	1323	3	good	good	JJ
20282	1323	4	charcoal	charcoal	NN
20282	1323	5	carburizer	carburizer	NN
20282	1323	6	.	.	.
20282	1324	1	This	this	DT
20282	1324	2	data	data	NN
20282	1324	3	is	be	VBZ
20282	1324	4	as	as	IN
20282	1324	5	follows	follow	VBZ
20282	1324	6	:	:	:
20282	1324	7	TABLE	table	NN
20282	1324	8	15.--CARBON	15.--carbon	CD
20282	1324	9	CONTENT	content	NN
20282	1324	10	OBTAINED	OBTAINED	NNS
20282	1324	11	AT	at	IN
20282	1324	12	VARIOUS	various	NN
20282	1324	13	TEMPERATURES	temperatures	NN
20282	1324	14	At	at	IN
20282	1324	15	1,500Â	1,500â	CD
20282	1324	16	°	°	,
20282	1324	17	F	F	NNP
20282	1324	18	.	.	NNP
20282	1324	19	,	,	,
20282	1324	20	the	the	DT
20282	1324	21	surface	surface	NN
20282	1324	22	carbon	carbon	NN
20282	1324	23	content	content	NN
20282	1324	24	will	will	MD
20282	1324	25	be	be	VB
20282	1324	26	0.90	0.90	CD
20282	1324	27	per	per	IN
20282	1324	28	cent	cent	NN
20282	1324	29	At	at	IN
20282	1324	30	1,600Â	1,600â	CD
20282	1324	31	°	°	,
20282	1324	32	F	F	NNP
20282	1324	33	.	.	NNP
20282	1324	34	,	,	,
20282	1324	35	the	the	DT
20282	1324	36	surface	surface	NN
20282	1324	37	carbon	carbon	NN
20282	1324	38	content	content	NN
20282	1324	39	will	will	MD
20282	1324	40	be	be	VB
20282	1324	41	1.00	1.00	CD
20282	1324	42	per	per	IN
20282	1324	43	cent	cent	NN
20282	1324	44	At	at	IN
20282	1324	45	1,650Â	1,650â	CD
20282	1324	46	°	°	,
20282	1324	47	F	F	NNP
20282	1324	48	.	.	NNP
20282	1324	49	,	,	,
20282	1324	50	the	the	DT
20282	1324	51	surface	surface	NN
20282	1324	52	carbon	carbon	NN
20282	1324	53	content	content	NN
20282	1324	54	will	will	MD
20282	1324	55	be	be	VB
20282	1324	56	1.10	1.10	CD
20282	1324	57	per	per	IN
20282	1324	58	cent	cent	NN
20282	1324	59	At	at	IN
20282	1324	60	1,700Â	1,700â	CD
20282	1324	61	°	°	,
20282	1324	62	F	F	NNP
20282	1324	63	.	.	NNP
20282	1324	64	,	,	,
20282	1324	65	the	the	DT
20282	1324	66	surface	surface	NN
20282	1324	67	carbon	carbon	NN
20282	1324	68	content	content	NN
20282	1324	69	will	will	MD
20282	1324	70	be	be	VB
20282	1324	71	1.25	1.25	CD
20282	1324	72	per	per	IN
20282	1324	73	cent	cent	NN
20282	1324	74	At	at	IN
20282	1324	75	1,750Â	1,750â	CD
20282	1324	76	°	°	,
20282	1324	77	F	F	NNP
20282	1324	78	.	.	NNP
20282	1324	79	,	,	,
20282	1324	80	the	the	DT
20282	1324	81	surface	surface	NN
20282	1324	82	carbon	carbon	NN
20282	1324	83	content	content	NN
20282	1324	84	will	will	MD
20282	1324	85	be	be	VB
20282	1324	86	1.40	1.40	CD
20282	1324	87	per	per	IN
20282	1324	88	cent	cent	NN
20282	1324	89	At	at	IN
20282	1324	90	1,800Â	1,800â	CD
20282	1324	91	°	°	,
20282	1324	92	F	F	NNP
20282	1324	93	.	.	NNP
20282	1324	94	,	,	,
20282	1324	95	the	the	DT
20282	1324	96	surface	surface	NN
20282	1324	97	carbon	carbon	NN
20282	1324	98	content	content	NN
20282	1324	99	will	will	MD
20282	1324	100	be	be	VB
20282	1324	101	1.75	1.75	CD
20282	1324	102	per	per	IN
20282	1324	103	cent	cent	NN
20282	1324	104	To	to	IN
20282	1324	105	this	this	DT
20282	1324	106	very	very	RB
20282	1324	107	valuable	valuable	JJ
20282	1324	108	table	table	NN
20282	1324	109	,	,	,
20282	1324	110	it	-PRON-	PRP
20282	1324	111	seems	seem	VBZ
20282	1324	112	best	good	JJS
20282	1324	113	to	to	TO
20282	1324	114	add	add	VB
20282	1324	115	the	the	DT
20282	1324	116	following	follow	VBG
20282	1324	117	data	datum	NNS
20282	1324	118	,	,	,
20282	1324	119	which	which	WDT
20282	1324	120	we	-PRON-	PRP
20282	1324	121	have	have	VBP
20282	1324	122	used	use	VBN
20282	1324	123	for	for	IN
20282	1324	124	a	a	DT
20282	1324	125	number	number	NN
20282	1324	126	of	of	IN
20282	1324	127	years	year	NNS
20282	1324	128	.	.	.
20282	1325	1	We	-PRON-	PRP
20282	1325	2	do	do	VBP
20282	1325	3	not	not	RB
20282	1325	4	know	know	VB
20282	1325	5	the	the	DT
20282	1325	6	name	name	NN
20282	1325	7	of	of	IN
20282	1325	8	its	-PRON-	PRP$
20282	1325	9	author	author	NN
20282	1325	10	,	,	,
20282	1325	11	but	but	CC
20282	1325	12	it	-PRON-	PRP
20282	1325	13	has	have	VBZ
20282	1325	14	proved	prove	VBN
20282	1325	15	very	very	RB
20282	1325	16	valuable	valuable	JJ
20282	1325	17	,	,	,
20282	1325	18	and	and	CC
20282	1325	19	seems	seem	VBZ
20282	1325	20	to	to	TO
20282	1325	21	complete	complete	VB
20282	1325	22	the	the	DT
20282	1325	23	above	above	JJ
20282	1325	24	information	information	NN
20282	1325	25	.	.	.
20282	1326	1	The	the	DT
20282	1326	2	table	table	NN
20282	1326	3	is	be	VBZ
20282	1326	4	self	self	NN
20282	1326	5	-	-	HYPH
20282	1326	6	explanatory	explanatory	JJ
20282	1326	7	,	,	,
20282	1326	8	giving	give	VBG
20282	1326	9	depth	depth	NN
20282	1326	10	of	of	IN
20282	1326	11	penetration	penetration	NN
20282	1326	12	of	of	IN
20282	1326	13	the	the	DT
20282	1326	14	carbon	carbon	NN
20282	1326	15	of	of	IN
20282	1326	16	the	the	DT
20282	1326	17	case	case	NN
20282	1326	18	at	at	IN
20282	1326	19	different	different	JJ
20282	1326	20	temperatures	temperature	NNS
20282	1326	21	for	for	IN
20282	1326	22	different	different	JJ
20282	1326	23	lengths	length	NNS
20282	1326	24	of	of	IN
20282	1326	25	time	time	NN
20282	1326	26	:	:	:
20282	1326	27	---------------------------------------------------------	---------------------------------------------------------	NFP
20282	1326	28	|	|	NNS
20282	1326	29	Temperature	Temperature	NNP
20282	1326	30	Penetration	Penetration	NNP
20282	1326	31	|-----------------------------	|-----------------------------	VB
20282	1326	32	|	|	CD
20282	1326	33	1,550	1,550	CD
20282	1326	34	|	|	CD
20282	1326	35	1,650	1,650	CD
20282	1326	36	|	|	CD
20282	1326	37	1,800	1,800	CD
20282	1326	38	---------------------------|---------|---------|---------	---------------------------|---------|---------|---------	.
20282	1326	39	Penetration	penetration	NN
20282	1326	40	after	after	IN
20282	1326	41	1/2	1/2	CD
20282	1326	42	hr	hr	NN
20282	1326	43	.	.	.
20282	1327	1	|	|	NNP
20282	1327	2	0.008	0.008	CD
20282	1327	3	|	|	CD
20282	1327	4	0.012	0.012	CD
20282	1327	5	|	|	CD
20282	1327	6	0.030	0.030	CD
20282	1327	7	Penetration	Penetration	NNP
20282	1327	8	after	after	IN
20282	1327	9	1	1	CD
20282	1327	10	hr	hr	NN
20282	1327	11	.	.	.
20282	1328	1	|	|	NNP
20282	1328	2	0.018	0.018	CD
20282	1328	3	|	|	CD
20282	1328	4	0.026	0.026	CD
20282	1328	5	|	|	CD
20282	1328	6	0.045	0.045	CD
20282	1328	7	Penetration	penetration	NN
20282	1328	8	after	after	IN
20282	1328	9	2	2	CD
20282	1328	10	hr	hr	NN
20282	1328	11	.	.	.
20282	1329	1	|	|	NNP
20282	1329	2	0.035	0.035	CD
20282	1329	3	|	|	CD
20282	1329	4	0.048	0.048	CD
20282	1329	5	|	|	CD
20282	1329	6	0.060	0.060	CD
20282	1329	7	Penetration	Penetration	NNP
20282	1329	8	after	after	IN
20282	1329	9	3	3	CD
20282	1329	10	hr	hr	NN
20282	1329	11	.	.	.
20282	1330	1	|	|	CD
20282	1330	2	0.045	0.045	CD
20282	1330	3	|	|	CD
20282	1330	4	0.055	0.055	CD
20282	1330	5	|	|	CD
20282	1330	6	0.075	0.075	CD
20282	1330	7	Penetration	penetration	NN
20282	1330	8	after	after	IN
20282	1330	9	4	4	CD
20282	1330	10	hr	hr	NN
20282	1330	11	.	.	.
20282	1331	1	|	|	CD
20282	1331	2	0.052	0.052	CD
20282	1331	3	|	|	CD
20282	1331	4	0.061	0.061	CD
20282	1331	5	|	|	CD
20282	1331	6	0.092	0.092	CD
20282	1331	7	Penetration	penetration	NN
20282	1331	8	after	after	IN
20282	1331	9	6	6	CD
20282	1331	10	hr	hr	NN
20282	1331	11	.	.	.
20282	1332	1	|	|	NNP
20282	1332	2	0.056	0.056	CD
20282	1332	3	|	|	CD
20282	1332	4	0.075	0.075	CD
20282	1332	5	|	|	CD
20282	1332	6	0.110	0.110	CD
20282	1332	7	Penetration	Penetration	NNP
20282	1332	8	after	after	IN
20282	1332	9	8	8	CD
20282	1332	10	hr	hr	NN
20282	1332	11	.	.	.
20282	1333	1	|	|	CD
20282	1333	2	0.062	0.062	CD
20282	1333	3	|	|	CD
20282	1333	4	0.083	0.083	CD
20282	1333	5	|	|	CD
20282	1333	6	0.130	0.130	CD
20282	1333	7	---------------------------------------------------------	---------------------------------------------------------	NFP
20282	1333	8	From	from	IN
20282	1333	9	the	the	DT
20282	1333	10	tables	table	NNS
20282	1333	11	given	give	VBN
20282	1333	12	,	,	,
20282	1333	13	we	-PRON-	PRP
20282	1333	14	may	may	MD
20282	1333	15	calculate	calculate	VB
20282	1333	16	with	with	IN
20282	1333	17	a	a	DT
20282	1333	18	fair	fair	JJ
20282	1333	19	degree	degree	NN
20282	1333	20	of	of	IN
20282	1333	21	certainty	certainty	NN
20282	1333	22	the	the	DT
20282	1333	23	amount	amount	NN
20282	1333	24	of	of	IN
20282	1333	25	carbon	carbon	NN
20282	1333	26	in	in	IN
20282	1333	27	the	the	DT
20282	1333	28	case	case	NN
20282	1333	29	,	,	,
20282	1333	30	and	and	CC
20282	1333	31	its	-PRON-	PRP$
20282	1333	32	penetration	penetration	NN
20282	1333	33	.	.	.
20282	1334	1	These	these	DT
20282	1334	2	figures	figure	NNS
20282	1334	3	vary	vary	VBP
20282	1334	4	widely	widely	RB
20282	1334	5	with	with	IN
20282	1334	6	different	different	JJ
20282	1334	7	carburizers	carburizer	NNS
20282	1334	8	,	,	,
20282	1334	9	and	and	CC
20282	1334	10	as	as	IN
20282	1334	11	pointed	point	VBN
20282	1334	12	out	out	RP
20282	1334	13	immediately	immediately	RB
20282	1334	14	above	above	RB
20282	1334	15	,	,	,
20282	1334	16	with	with	IN
20282	1334	17	different	different	JJ
20282	1334	18	alloy	alloy	NN
20282	1334	19	steels	steel	NNS
20282	1334	20	.	.	.
20282	1335	1	CARBURIZING	carburize	VBG
20282	1335	2	MATERIAL	MATERIAL	NNS
20282	1335	3	The	the	DT
20282	1335	4	simplest	simple	JJS
20282	1335	5	carburizing	carburize	VBG
20282	1335	6	substance	substance	NN
20282	1335	7	is	be	VBZ
20282	1335	8	charcoal	charcoal	NN
20282	1335	9	.	.	.
20282	1336	1	It	-PRON-	PRP
20282	1336	2	is	be	VBZ
20282	1336	3	also	also	RB
20282	1336	4	the	the	DT
20282	1336	5	slowest	slow	JJS
20282	1336	6	,	,	,
20282	1336	7	but	but	CC
20282	1336	8	is	be	VBZ
20282	1336	9	often	often	RB
20282	1336	10	used	use	VBN
20282	1336	11	mixed	mix	VBN
20282	1336	12	with	with	IN
20282	1336	13	something	something	NN
20282	1336	14	that	that	WDT
20282	1336	15	will	will	MD
20282	1336	16	evolve	evolve	VB
20282	1336	17	large	large	JJ
20282	1336	18	volumes	volume	NNS
20282	1336	19	of	of	IN
20282	1336	20	carbon	carbon	NN
20282	1336	21	monoxide	monoxide	NN
20282	1336	22	or	or	CC
20282	1336	23	hydrocarbon	hydrocarbon	NN
20282	1336	24	gas	gas	NN
20282	1336	25	on	on	IN
20282	1336	26	being	be	VBG
20282	1336	27	heated	heat	VBN
20282	1336	28	.	.	.
20282	1337	1	A	a	DT
20282	1337	2	great	great	JJ
20282	1337	3	variety	variety	NN
20282	1337	4	of	of	IN
20282	1337	5	materials	material	NNS
20282	1337	6	is	be	VBZ
20282	1337	7	used	use	VBN
20282	1337	8	,	,	,
20282	1337	9	a	a	DT
20282	1337	10	few	few	JJ
20282	1337	11	of	of	IN
20282	1337	12	them	-PRON-	PRP
20282	1337	13	being	be	VBG
20282	1337	14	charcoal	charcoal	NN
20282	1337	15	(	(	-LRB-
20282	1337	16	both	both	CC
20282	1337	17	wood	wood	NN
20282	1337	18	and	and	CC
20282	1337	19	bone	bone	NN
20282	1337	20	)	)	-RRB-
20282	1337	21	,	,	,
20282	1337	22	charred	char	VBN
20282	1337	23	leather	leather	NN
20282	1337	24	,	,	,
20282	1337	25	crushed	crush	VBD
20282	1337	26	bone	bone	NN
20282	1337	27	,	,	,
20282	1337	28	horn	horn	NN
20282	1337	29	,	,	,
20282	1337	30	mixtures	mixture	NNS
20282	1337	31	of	of	IN
20282	1337	32	charcoal	charcoal	NN
20282	1337	33	and	and	CC
20282	1337	34	barium	barium	NN
20282	1337	35	carbonate	carbonate	NN
20282	1337	36	,	,	,
20282	1337	37	coke	coke	NN
20282	1337	38	and	and	CC
20282	1337	39	heavy	heavy	JJ
20282	1337	40	oils	oil	NNS
20282	1337	41	,	,	,
20282	1337	42	coke	coke	NNP
20282	1337	43	treated	treat	VBN
20282	1337	44	with	with	IN
20282	1337	45	alkaline	alkaline	NN
20282	1337	46	carbonates	carbonate	NNS
20282	1337	47	,	,	,
20282	1337	48	peat	peat	NN
20282	1337	49	,	,	,
20282	1337	50	charcoal	charcoal	NN
20282	1337	51	mixed	mix	VBN
20282	1337	52	with	with	IN
20282	1337	53	common	common	JJ
20282	1337	54	salt	salt	NN
20282	1337	55	,	,	,
20282	1337	56	saltpeter	saltpeter	NN
20282	1337	57	,	,	,
20282	1337	58	resin	resin	NN
20282	1337	59	,	,	,
20282	1337	60	flour	flour	NN
20282	1337	61	,	,	,
20282	1337	62	potassium	potassium	NN
20282	1337	63	bichromate	bichromate	NN
20282	1337	64	,	,	,
20282	1337	65	vegetable	vegetable	NN
20282	1337	66	fibre	fibre	NN
20282	1337	67	,	,	,
20282	1337	68	limestone	limestone	NN
20282	1337	69	,	,	,
20282	1337	70	various	various	JJ
20282	1337	71	seed	seed	NN
20282	1337	72	husks	husk	NNS
20282	1337	73	,	,	,
20282	1337	74	etc	etc	FW
20282	1337	75	.	.	.
20282	1338	1	In	in	IN
20282	1338	2	general	general	JJ
20282	1338	3	,	,	,
20282	1338	4	it	-PRON-	PRP
20282	1338	5	is	be	VBZ
20282	1338	6	well	well	JJ
20282	1338	7	to	to	TO
20282	1338	8	avoid	avoid	VB
20282	1338	9	complex	complex	JJ
20282	1338	10	mixtures	mixture	NNS
20282	1338	11	.	.	.
20282	1339	1	H.	H.	NNP
20282	1339	2	L.	L.	NNP
20282	1339	3	Heathcote	Heathcote	NNP
20282	1339	4	,	,	,
20282	1339	5	on	on	IN
20282	1339	6	analyzing	analyze	VBG
20282	1339	7	seventeen	seventeen	CD
20282	1339	8	different	different	JJ
20282	1339	9	carburizers	carburizer	NNS
20282	1339	10	,	,	,
20282	1339	11	found	find	VBD
20282	1339	12	that	that	IN
20282	1339	13	they	-PRON-	PRP
20282	1339	14	contained	contain	VBD
20282	1339	15	the	the	DT
20282	1339	16	following	follow	VBG
20282	1339	17	ingredients	ingredient	NNS
20282	1339	18	:	:	:
20282	1339	19	Per	per	IN
20282	1339	20	cent	cent	NN
20282	1339	21	Moisture	moisture	NN
20282	1339	22	2.68	2.68	CD
20282	1339	23	to	to	IN
20282	1339	24	26.17	26.17	CD
20282	1339	25	Oil	oil	NN
20282	1339	26	0.17	0.17	CD
20282	1339	27	to	to	IN
20282	1339	28	20.76	20.76	CD
20282	1339	29	Carbon	Carbon	NNP
20282	1339	30	(	(	-LRB-
20282	1339	31	organic	organic	JJ
20282	1339	32	)	)	-RRB-
20282	1339	33	6.70	6.70	CD
20282	1339	34	to	to	IN
20282	1339	35	54.19	54.19	CD
20282	1339	36	Calcium	Calcium	NNP
20282	1339	37	phosphate	phosphate	NN
20282	1339	38	0.32	0.32	CD
20282	1339	39	to	to	IN
20282	1339	40	74.75	74.75	CD
20282	1339	41	Calcium	Calcium	NNP
20282	1339	42	carbonate	carbonate	NN
20282	1339	43	1.20	1.20	CD
20282	1339	44	to	to	IN
20282	1339	45	11.57	11.57	CD
20282	1339	46	Barium	Barium	NNP
20282	1339	47	carbonate	carbonate	NN
20282	1339	48	nil	nil	NN
20282	1339	49	to	to	IN
20282	1339	50	42.00	42.00	CD
20282	1339	51	Zinc	Zinc	NNP
20282	1339	52	oxide	oxide	NN
20282	1339	53	nil	nil	NN
20282	1339	54	to	to	IN
20282	1339	55	14.50	14.50	CD
20282	1339	56	Silica	Silica	NNP
20282	1339	57	nil	nil	NN
20282	1339	58	to	to	TO
20282	1339	59	8.14	8.14	CD
20282	1339	60	Sulphates	sulphate	NNS
20282	1339	61	(	(	-LRB-
20282	1339	62	SO3	SO3	NNP
20282	1339	63	)	)	-RRB-
20282	1339	64	trace	trace	NN
20282	1339	65	to	to	IN
20282	1339	66	3.45	3.45	CD
20282	1339	67	Sodium	Sodium	NNP
20282	1339	68	chloride	chloride	NN
20282	1339	69	nil	nil	NN
20282	1339	70	to	to	IN
20282	1339	71	7.88	7.88	CD
20282	1339	72	Sodium	Sodium	NNP
20282	1339	73	carbonate	carbonate	NN
20282	1339	74	nil	nil	NN
20282	1339	75	to	to	IN
20282	1339	76	40.00	40.00	CD
20282	1339	77	Sulphides	sulphide	NNS
20282	1339	78	(	(	-LRB-
20282	1339	79	S	S	NNP
20282	1339	80	)	)	-RRB-
20282	1339	81	nil	nil	VBZ
20282	1339	82	to	to	TO
20282	1339	83	2.80	2.80	CD
20282	1339	84	Carburizing	carburize	VBG
20282	1339	85	mixtures	mixture	NNS
20282	1339	86	,	,	,
20282	1339	87	though	though	IN
20282	1339	88	bought	buy	VBN
20282	1339	89	by	by	IN
20282	1339	90	weight	weight	NN
20282	1339	91	,	,	,
20282	1339	92	are	be	VBP
20282	1339	93	used	use	VBN
20282	1339	94	by	by	IN
20282	1339	95	volume	volume	NN
20282	1339	96	,	,	,
20282	1339	97	and	and	CC
20282	1339	98	the	the	DT
20282	1339	99	weight	weight	NN
20282	1339	100	per	per	IN
20282	1339	101	cubic	cubic	JJ
20282	1339	102	foot	foot	NN
20282	1339	103	is	be	VBZ
20282	1339	104	a	a	DT
20282	1339	105	big	big	JJ
20282	1339	106	factor	factor	NN
20282	1339	107	in	in	IN
20282	1339	108	making	make	VBG
20282	1339	109	a	a	DT
20282	1339	110	selection	selection	NN
20282	1339	111	.	.	.
20282	1340	1	A	a	DT
20282	1340	2	good	good	JJ
20282	1340	3	mixture	mixture	NN
20282	1340	4	should	should	MD
20282	1340	5	be	be	VB
20282	1340	6	porous	porous	JJ
20282	1340	7	,	,	,
20282	1340	8	so	so	IN
20282	1340	9	that	that	IN
20282	1340	10	the	the	DT
20282	1340	11	evolved	evolve	VBN
20282	1340	12	gases	gas	NNS
20282	1340	13	,	,	,
20282	1340	14	which	which	WDT
20282	1340	15	should	should	MD
20282	1340	16	be	be	VB
20282	1340	17	generated	generate	VBN
20282	1340	18	at	at	IN
20282	1340	19	the	the	DT
20282	1340	20	proper	proper	JJ
20282	1340	21	temperature	temperature	NN
20282	1340	22	,	,	,
20282	1340	23	may	may	MD
20282	1340	24	move	move	VB
20282	1340	25	freely	freely	RB
20282	1340	26	around	around	IN
20282	1340	27	the	the	DT
20282	1340	28	steel	steel	NN
20282	1340	29	objects	object	NNS
20282	1340	30	being	be	VBG
20282	1340	31	carburized	carburize	VBN
20282	1340	32	;	;	:
20282	1340	33	should	should	MD
20282	1340	34	be	be	VB
20282	1340	35	a	a	DT
20282	1340	36	good	good	JJ
20282	1340	37	conductor	conductor	NN
20282	1340	38	of	of	IN
20282	1340	39	heat	heat	NN
20282	1340	40	;	;	:
20282	1340	41	should	should	MD
20282	1340	42	possess	possess	VB
20282	1340	43	minimum	minimum	JJ
20282	1340	44	shrinkage	shrinkage	NN
20282	1340	45	when	when	WRB
20282	1340	46	used	use	VBN
20282	1340	47	;	;	:
20282	1340	48	and	and	CC
20282	1340	49	should	should	MD
20282	1340	50	be	be	VB
20282	1340	51	capable	capable	JJ
20282	1340	52	of	of	IN
20282	1340	53	being	be	VBG
20282	1340	54	tamped	tamp	VBN
20282	1340	55	down	down	RP
20282	1340	56	.	.	.
20282	1341	1	Many	many	JJ
20282	1341	2	"	"	``
20282	1341	3	secret	secret	JJ
20282	1341	4	mixtures	mixture	NNS
20282	1341	5	"	"	''
20282	1341	6	are	be	VBP
20282	1341	7	sold	sell	VBN
20282	1341	8	,	,	,
20282	1341	9	falsely	falsely	RB
20282	1341	10	claimed	claim	VBD
20282	1341	11	to	to	TO
20282	1341	12	be	be	VB
20282	1341	13	able	able	JJ
20282	1341	14	to	to	TO
20282	1341	15	convert	convert	VB
20282	1341	16	inferior	inferior	JJ
20282	1341	17	metal	metal	NN
20282	1341	18	into	into	IN
20282	1341	19	crucible	crucible	JJ
20282	1341	20	tool	tool	NN
20282	1341	21	steel	steel	NN
20282	1341	22	grade	grade	NN
20282	1341	23	.	.	.
20282	1342	1	They	-PRON-	PRP
20282	1342	2	are	be	VBP
20282	1342	3	generally	generally	RB
20282	1342	4	nothing	nothing	NN
20282	1342	5	more	more	JJR
20282	1342	6	than	than	IN
20282	1342	7	mixtures	mixture	NNS
20282	1342	8	of	of	IN
20282	1342	9	carbonaceous	carbonaceous	JJ
20282	1342	10	and	and	CC
20282	1342	11	cyanogen	cyanogen	JJ
20282	1342	12	compounds	compound	NNS
20282	1342	13	possessing	possess	VBG
20282	1342	14	the	the	DT
20282	1342	15	well	well	RB
20282	1342	16	-	-	HYPH
20282	1342	17	known	know	VBN
20282	1342	18	carburizing	carburize	VBG
20282	1342	19	properties	property	NNS
20282	1342	20	of	of	IN
20282	1342	21	those	those	DT
20282	1342	22	substances	substance	NNS
20282	1342	23	.	.	.
20282	1343	1	QUENCHING	quench	VBG
20282	1343	2	It	-PRON-	PRP
20282	1343	3	is	be	VBZ
20282	1343	4	considered	consider	VBN
20282	1343	5	good	good	JJ
20282	1343	6	practice	practice	NN
20282	1343	7	to	to	TO
20282	1343	8	quench	quench	VB
20282	1343	9	alloy	alloy	NN
20282	1343	10	steels	steel	NNS
20282	1343	11	from	from	IN
20282	1343	12	the	the	DT
20282	1343	13	pot	pot	NN
20282	1343	14	,	,	,
20282	1343	15	especially	especially	RB
20282	1343	16	if	if	IN
20282	1343	17	the	the	DT
20282	1343	18	case	case	NN
20282	1343	19	is	be	VBZ
20282	1343	20	of	of	IN
20282	1343	21	any	any	DT
20282	1343	22	appreciable	appreciable	JJ
20282	1343	23	depth	depth	NN
20282	1343	24	.	.	.
20282	1344	1	The	the	DT
20282	1344	2	texture	texture	NN
20282	1344	3	of	of	IN
20282	1344	4	carbon	carbon	NN
20282	1344	5	steel	steel	NN
20282	1344	6	will	will	MD
20282	1344	7	be	be	VB
20282	1344	8	weakened	weaken	VBN
20282	1344	9	by	by	IN
20282	1344	10	the	the	DT
20282	1344	11	prolonged	prolong	VBN
20282	1344	12	high	high	JJ
20282	1344	13	heat	heat	NN
20282	1344	14	of	of	IN
20282	1344	15	carburizing	carburize	VBG
20282	1344	16	,	,	,
20282	1344	17	so	so	IN
20282	1344	18	that	that	IN
20282	1344	19	if	if	IN
20282	1344	20	we	-PRON-	PRP
20282	1344	21	need	need	VBP
20282	1344	22	a	a	DT
20282	1344	23	tough	tough	JJ
20282	1344	24	core	core	NN
20282	1344	25	,	,	,
20282	1344	26	we	-PRON-	PRP
20282	1344	27	must	must	MD
20282	1344	28	reheat	reheat	VB
20282	1344	29	it	-PRON-	PRP
20282	1344	30	above	above	IN
20282	1344	31	its	-PRON-	PRP$
20282	1344	32	critical	critical	JJ
20282	1344	33	range	range	NN
20282	1344	34	,	,	,
20282	1344	35	which	which	WDT
20282	1344	36	is	be	VBZ
20282	1344	37	about	about	RB
20282	1344	38	1,600Â	1,600â	CD
20282	1344	39	°	°	,
20282	1344	40	F	F	NNP
20282	1344	41	.	.	.
20282	1345	1	for	for	IN
20282	1345	2	soft	soft	JJ
20282	1345	3	steel	steel	NN
20282	1345	4	,	,	,
20282	1345	5	but	but	CC
20282	1345	6	lower	low	JJR
20282	1345	7	for	for	IN
20282	1345	8	manganese	manganese	JJ
20282	1345	9	and	and	CC
20282	1345	10	nickel	nickel	NN
20282	1345	11	steels	steel	NNS
20282	1345	12	.	.	.
20282	1346	1	Quenching	quenching	NN
20282	1346	2	is	be	VBZ
20282	1346	3	done	do	VBN
20282	1346	4	in	in	IN
20282	1346	5	either	either	DT
20282	1346	6	water	water	NN
20282	1346	7	,	,	,
20282	1346	8	oil	oil	NN
20282	1346	9	,	,	,
20282	1346	10	or	or	CC
20282	1346	11	air	air	NN
20282	1346	12	,	,	,
20282	1346	13	depending	depend	VBG
20282	1346	14	upon	upon	IN
20282	1346	15	the	the	DT
20282	1346	16	results	result	NNS
20282	1346	17	desired	desire	VBD
20282	1346	18	.	.	.
20282	1347	1	The	the	DT
20282	1347	2	steel	steel	NN
20282	1347	3	is	be	VBZ
20282	1347	4	then	then	RB
20282	1347	5	very	very	RB
20282	1347	6	carefully	carefully	RB
20282	1347	7	reheated	reheat	VBN
20282	1347	8	to	to	TO
20282	1347	9	refine	refine	VB
20282	1347	10	the	the	DT
20282	1347	11	case	case	NN
20282	1347	12	,	,	,
20282	1347	13	the	the	DT
20282	1347	14	temperature	temperature	NN
20282	1347	15	varying	vary	VBG
20282	1347	16	from	from	IN
20282	1347	17	1,350	1,350	CD
20282	1347	18	to	to	IN
20282	1347	19	1,450Â	1,450â	CD
20282	1347	20	°	°	,
20282	1347	21	F	F	NNP
20282	1347	22	.	.	NNP
20282	1347	23	,	,	,
20282	1347	24	depending	depend	VBG
20282	1347	25	on	on	IN
20282	1347	26	whether	whether	IN
20282	1347	27	the	the	DT
20282	1347	28	material	material	NN
20282	1347	29	is	be	VBZ
20282	1347	30	an	an	DT
20282	1347	31	alloy	alloy	NN
20282	1347	32	or	or	CC
20282	1347	33	a	a	DT
20282	1347	34	simple	simple	JJ
20282	1347	35	steel	steel	NN
20282	1347	36	,	,	,
20282	1347	37	and	and	CC
20282	1347	38	quenched	quench	VBN
20282	1347	39	in	in	IN
20282	1347	40	either	either	CC
20282	1347	41	water	water	NN
20282	1347	42	or	or	CC
20282	1347	43	oil	oil	NN
20282	1347	44	.	.	.
20282	1348	1	[	[	-LRB-
20282	1348	2	Illustration	illustration	NN
20282	1348	3	:	:	:
20282	1348	4	FIG	FIG	NNP
20282	1348	5	.	.	.
20282	1349	1	32.--Case	32.--case	LS
20282	1349	2	-	-	HYPH
20282	1349	3	hardening	harden	VBG
20282	1349	4	depths	depth	NNS
20282	1349	5	.	.	.
20282	1349	6	]	]	-RRB-
20282	1350	1	There	there	EX
20282	1350	2	are	be	VBP
20282	1350	3	many	many	JJ
20282	1350	4	possibilities	possibility	NNS
20282	1350	5	yet	yet	RB
20282	1350	6	to	to	TO
20282	1350	7	be	be	VB
20282	1350	8	developed	develop	VBN
20282	1350	9	with	with	IN
20282	1350	10	the	the	DT
20282	1350	11	carburizing	carburizing	NN
20282	1350	12	of	of	IN
20282	1350	13	alloy	alloy	NN
20282	1350	14	steels	steel	NNS
20282	1350	15	,	,	,
20282	1350	16	which	which	WDT
20282	1350	17	can	can	MD
20282	1350	18	produce	produce	VB
20282	1350	19	a	a	DT
20282	1350	20	very	very	RB
20282	1350	21	tough	tough	JJ
20282	1350	22	,	,	,
20282	1350	23	tenacious	tenacious	JJ
20282	1350	24	austenitic	austenitic	JJ
20282	1350	25	case	case	NN
20282	1350	26	which	which	WDT
20282	1350	27	becomes	become	VBZ
20282	1350	28	hard	hard	RB
20282	1350	29	on	on	IN
20282	1350	30	cooling	cool	VBG
20282	1350	31	in	in	IN
20282	1350	32	air	air	NN
20282	1350	33	,	,	,
20282	1350	34	and	and	CC
20282	1350	35	still	still	RB
20282	1350	36	retains	retain	VBZ
20282	1350	37	a	a	DT
20282	1350	38	soft	soft	JJ
20282	1350	39	,	,	,
20282	1350	40	pearlitic	pearlitic	JJ
20282	1350	41	core	core	NN
20282	1350	42	.	.	.
20282	1351	1	An	an	DT
20282	1351	2	austenitic	austenitic	JJ
20282	1351	3	case	case	NN
20282	1351	4	is	be	VBZ
20282	1351	5	not	not	RB
20282	1351	6	necessarily	necessarily	RB
20282	1351	7	file	file	VB
20282	1351	8	hard	hard	RB
20282	1351	9	,	,	,
20282	1351	10	but	but	CC
20282	1351	11	has	have	VBZ
20282	1351	12	a	a	DT
20282	1351	13	very	very	RB
20282	1351	14	great	great	JJ
20282	1351	15	resistance	resistance	NN
20282	1351	16	to	to	TO
20282	1351	17	abrasive	abrasive	JJ
20282	1351	18	wear	wear	NN
20282	1351	19	.	.	.
20282	1352	1	The	the	DT
20282	1352	2	more	more	JJR
20282	1352	3	carbon	carbon	NN
20282	1352	4	a	a	DT
20282	1352	5	steel	steel	NN
20282	1352	6	has	have	VBZ
20282	1352	7	to	to	TO
20282	1352	8	begin	begin	VB
20282	1352	9	with	with	IN
20282	1352	10	the	the	DT
20282	1352	11	more	more	RBR
20282	1352	12	slowly	slowly	RB
20282	1352	13	will	will	MD
20282	1352	14	it	-PRON-	PRP
20282	1352	15	absorb	absorb	VB
20282	1352	16	carbon	carbon	NN
20282	1352	17	and	and	CC
20282	1352	18	the	the	DT
20282	1352	19	lower	low	JJR
20282	1352	20	the	the	DT
20282	1352	21	temperature	temperature	NN
20282	1352	22	required	require	VBN
20282	1352	23	.	.	.
20282	1353	1	Low	low	JJ
20282	1353	2	-	-	HYPH
20282	1353	3	carbon	carbon	NN
20282	1353	4	steel	steel	NN
20282	1353	5	of	of	IN
20282	1353	6	from	from	IN
20282	1353	7	15	15	CD
20282	1353	8	to	to	TO
20282	1353	9	20	20	CD
20282	1353	10	points	point	NNS
20282	1353	11	is	be	VBZ
20282	1353	12	generally	generally	RB
20282	1353	13	used	use	VBN
20282	1353	14	and	and	CC
20282	1353	15	the	the	DT
20282	1353	16	carbon	carbon	NN
20282	1353	17	brought	bring	VBD
20282	1353	18	up	up	RB
20282	1353	19	to	to	TO
20282	1353	20	80	80	CD
20282	1353	21	or	or	CC
20282	1353	22	85	85	CD
20282	1353	23	points	point	NNS
20282	1353	24	.	.	.
20282	1354	1	Tool	tool	NN
20282	1354	2	steels	steel	NNS
20282	1354	3	may	may	MD
20282	1354	4	be	be	VB
20282	1354	5	carbonized	carbonize	VBN
20282	1354	6	as	as	RB
20282	1354	7	high	high	JJ
20282	1354	8	as	as	IN
20282	1354	9	250	250	CD
20282	1354	10	points	point	NNS
20282	1354	11	.	.	.
20282	1355	1	In	in	IN
20282	1355	2	addition	addition	NN
20282	1355	3	to	to	IN
20282	1355	4	the	the	DT
20282	1355	5	carburizing	carburize	VBG
20282	1355	6	materials	material	NNS
20282	1355	7	given	give	VBN
20282	1355	8	,	,	,
20282	1355	9	a	a	DT
20282	1355	10	mixture	mixture	NN
20282	1355	11	of	of	IN
20282	1355	12	40	40	CD
20282	1355	13	per	per	NN
20282	1355	14	cent	cent	NN
20282	1355	15	of	of	IN
20282	1355	16	barium	barium	NN
20282	1355	17	carbonate	carbonate	NN
20282	1355	18	and	and	CC
20282	1355	19	60	60	CD
20282	1355	20	per	per	NN
20282	1355	21	cent	cent	NN
20282	1355	22	charcoal	charcoal	NN
20282	1355	23	gives	give	VBZ
20282	1355	24	much	much	RB
20282	1355	25	faster	fast	JJR
20282	1355	26	penetration	penetration	NN
20282	1355	27	than	than	IN
20282	1355	28	charcoal	charcoal	NN
20282	1355	29	,	,	,
20282	1355	30	bone	bone	NN
20282	1355	31	or	or	CC
20282	1355	32	leather	leather	NN
20282	1355	33	.	.	.
20282	1356	1	The	the	DT
20282	1356	2	penetration	penetration	NN
20282	1356	3	of	of	IN
20282	1356	4	this	this	DT
20282	1356	5	mixture	mixture	NN
20282	1356	6	on	on	IN
20282	1356	7	ordinary	ordinary	JJ
20282	1356	8	low	low	JJ
20282	1356	9	-	-	HYPH
20282	1356	10	carbon	carbon	NN
20282	1356	11	steel	steel	NN
20282	1356	12	is	be	VBZ
20282	1356	13	shown	show	VBN
20282	1356	14	in	in	IN
20282	1356	15	Fig	Fig	NNP
20282	1356	16	.	.	.
20282	1357	1	32	32	CD
20282	1357	2	,	,	,
20282	1357	3	over	over	IN
20282	1357	4	a	a	DT
20282	1357	5	range	range	NN
20282	1357	6	of	of	IN
20282	1357	7	from	from	IN
20282	1357	8	2	2	CD
20282	1357	9	to	to	IN
20282	1357	10	12	12	CD
20282	1357	11	hr	hr	NN
20282	1357	12	.	.	.
20282	1358	1	EFFECT	effect	RB
20282	1358	2	OF	of	IN
20282	1358	3	DIFFERENT	DIFFERENT	NNP
20282	1358	4	CARBURIZING	carburize	VBG
20282	1358	5	MATERIAL	material	NN
20282	1358	6	[	[	-LRB-
20282	1358	7	Illustrations	illustration	NNS
20282	1358	8	:	:	:
20282	1358	9	FIGS	fig	NNS
20282	1358	10	.	.	.
20282	1359	1	33	33	CD
20282	1359	2	to	to	TO
20282	1359	3	37	37	CD
20282	1359	4	.	.	.
20282	1359	5	]	]	-RRB-
20282	1360	1	Each	each	DT
20282	1360	2	of	of	IN
20282	1360	3	these	these	DT
20282	1360	4	different	different	JJ
20282	1360	5	packing	packing	NN
20282	1360	6	materials	material	NNS
20282	1360	7	has	have	VBZ
20282	1360	8	a	a	DT
20282	1360	9	different	different	JJ
20282	1360	10	effect	effect	NN
20282	1360	11	upon	upon	IN
20282	1360	12	the	the	DT
20282	1360	13	work	work	NN
20282	1360	14	in	in	IN
20282	1360	15	which	which	WDT
20282	1360	16	it	-PRON-	PRP
20282	1360	17	is	be	VBZ
20282	1360	18	heated	heated	JJ
20282	1360	19	.	.	.
20282	1361	1	Charcoal	charcoal	NN
20282	1361	2	by	by	IN
20282	1361	3	itself	-PRON-	PRP
20282	1361	4	will	will	MD
20282	1361	5	give	give	VB
20282	1361	6	a	a	DT
20282	1361	7	rather	rather	RB
20282	1361	8	light	light	JJ
20282	1361	9	case	case	NN
20282	1361	10	.	.	.
20282	1362	1	Mixed	mix	VBN
20282	1362	2	with	with	IN
20282	1362	3	raw	raw	JJ
20282	1362	4	bone	bone	NN
20282	1362	5	it	-PRON-	PRP
20282	1362	6	will	will	MD
20282	1362	7	carburize	carburize	VB
20282	1362	8	more	more	RBR
20282	1362	9	rapidly	rapidly	RB
20282	1362	10	,	,	,
20282	1362	11	and	and	CC
20282	1362	12	still	still	RB
20282	1362	13	more	more	RBR
20282	1362	14	so	so	RB
20282	1362	15	if	if	IN
20282	1362	16	mixed	mix	VBN
20282	1362	17	with	with	IN
20282	1362	18	burnt	burn	VBN
20282	1362	19	bone	bone	NN
20282	1362	20	.	.	.
20282	1363	1	Raw	raw	JJ
20282	1363	2	bone	bone	NN
20282	1363	3	and	and	CC
20282	1363	4	burnt	burn	VBN
20282	1363	5	bone	bone	NN
20282	1363	6	,	,	,
20282	1363	7	as	as	IN
20282	1363	8	may	may	MD
20282	1363	9	be	be	VB
20282	1363	10	inferred	infer	VBN
20282	1363	11	,	,	,
20282	1363	12	are	be	VBP
20282	1363	13	both	both	DT
20282	1363	14	quicker	quick	JJR
20282	1363	15	carbonizers	carbonizer	NNS
20282	1363	16	than	than	IN
20282	1363	17	charcoal	charcoal	NN
20282	1363	18	,	,	,
20282	1363	19	but	but	CC
20282	1363	20	raw	raw	JJ
20282	1363	21	bone	bone	NN
20282	1363	22	must	must	MD
20282	1363	23	never	never	RB
20282	1363	24	be	be	VB
20282	1363	25	used	use	VBN
20282	1363	26	where	where	WRB
20282	1363	27	the	the	DT
20282	1363	28	breakage	breakage	NN
20282	1363	29	of	of	IN
20282	1363	30	hardened	harden	VBN
20282	1363	31	edges	edge	NNS
20282	1363	32	is	be	VBZ
20282	1363	33	to	to	TO
20282	1363	34	be	be	VB
20282	1363	35	avoided	avoid	VBN
20282	1363	36	,	,	,
20282	1363	37	as	as	IN
20282	1363	38	it	-PRON-	PRP
20282	1363	39	contains	contain	VBZ
20282	1363	40	phosphorus	phosphorus	NN
20282	1363	41	and	and	CC
20282	1363	42	tends	tend	VBZ
20282	1363	43	to	to	TO
20282	1363	44	make	make	VB
20282	1363	45	the	the	DT
20282	1363	46	piece	piece	NN
20282	1363	47	brittle	brittle	JJ
20282	1363	48	.	.	.
20282	1364	1	Charred	char	VBN
20282	1364	2	leather	leather	NN
20282	1364	3	mixed	mix	VBN
20282	1364	4	with	with	IN
20282	1364	5	charcoal	charcoal	NN
20282	1364	6	is	be	VBZ
20282	1364	7	a	a	DT
20282	1364	8	still	still	RB
20282	1364	9	faster	fast	JJR
20282	1364	10	material	material	NN
20282	1364	11	,	,	,
20282	1364	12	and	and	CC
20282	1364	13	horns	horn	NNS
20282	1364	14	and	and	CC
20282	1364	15	hoofs	hoofs	VB
20282	1364	16	exceed	exceed	VBP
20282	1364	17	even	even	RB
20282	1364	18	this	this	DT
20282	1364	19	in	in	IN
20282	1364	20	speed	speed	NN
20282	1364	21	;	;	:
20282	1364	22	but	but	CC
20282	1364	23	these	these	DT
20282	1364	24	two	two	CD
20282	1364	25	compounds	compound	NNS
20282	1364	26	are	be	VBP
20282	1364	27	restricted	restrict	VBN
20282	1364	28	by	by	IN
20282	1364	29	their	-PRON-	PRP$
20282	1364	30	cost	cost	NN
20282	1364	31	to	to	TO
20282	1364	32	use	use	VB
20282	1364	33	with	with	IN
20282	1364	34	high	high	JJ
20282	1364	35	-	-	HYPH
20282	1364	36	grade	grade	NN
20282	1364	37	articles	article	NNS
20282	1364	38	,	,	,
20282	1364	39	usually	usually	RB
20282	1364	40	of	of	IN
20282	1364	41	tool	tool	NN
20282	1364	42	or	or	CC
20282	1364	43	high	high	JJ
20282	1364	44	-	-	HYPH
20282	1364	45	carbon	carbon	NN
20282	1364	46	steel	steel	NN
20282	1364	47	,	,	,
20282	1364	48	that	that	WDT
20282	1364	49	are	be	VBP
20282	1364	50	to	to	TO
20282	1364	51	be	be	VB
20282	1364	52	hardened	harden	VBN
20282	1364	53	locally	locally	RB
20282	1364	54	--	--	:
20282	1364	55	that	that	RB
20282	1364	56	is	is	RB
20282	1364	57	,	,	,
20282	1364	58	"	"	``
20282	1364	59	pack	pack	NN
20282	1364	60	-	-	HYPH
20282	1364	61	hardened	harden	VBN
20282	1364	62	.	.	.
20282	1364	63	"	"	''
20282	1365	1	Cyanide	cyanide	NN
20282	1365	2	of	of	IN
20282	1365	3	potassium	potassium	NN
20282	1365	4	or	or	CC
20282	1365	5	prussiate	prussiate	NN
20282	1365	6	of	of	IN
20282	1365	7	potash	potash	NN
20282	1365	8	are	be	VBP
20282	1365	9	also	also	RB
20282	1365	10	included	include	VBN
20282	1365	11	in	in	IN
20282	1365	12	the	the	DT
20282	1365	13	list	list	NN
20282	1365	14	of	of	IN
20282	1365	15	carbonizing	carbonizing	JJ
20282	1365	16	materials	material	NNS
20282	1365	17	;	;	:
20282	1365	18	but	but	CC
20282	1365	19	outside	outside	IN
20282	1365	20	of	of	IN
20282	1365	21	carburizing	carburize	VBG
20282	1365	22	by	by	IN
20282	1365	23	dipping	dip	VBG
20282	1365	24	into	into	IN
20282	1365	25	melted	melted	JJ
20282	1365	26	baths	bath	NNS
20282	1365	27	of	of	IN
20282	1365	28	this	this	DT
20282	1365	29	material	material	NN
20282	1365	30	,	,	,
20282	1365	31	their	-PRON-	PRP$
20282	1365	32	use	use	NN
20282	1365	33	is	be	VBZ
20282	1365	34	largely	largely	RB
20282	1365	35	confined	confine	VBN
20282	1365	36	to	to	IN
20282	1365	37	local	local	JJ
20282	1365	38	hardening	hardening	NN
20282	1365	39	of	of	IN
20282	1365	40	small	small	JJ
20282	1365	41	surfaces	surface	NNS
20282	1365	42	,	,	,
20282	1365	43	such	such	JJ
20282	1365	44	as	as	IN
20282	1365	45	holes	hole	NNS
20282	1365	46	in	in	IN
20282	1365	47	dies	die	NNS
20282	1365	48	and	and	CC
20282	1365	49	the	the	DT
20282	1365	50	like	like	JJ
20282	1365	51	.	.	.
20282	1366	1	Dr.	Dr.	NNP
20282	1366	2	Federico	Federico	NNP
20282	1366	3	Giolitti	Giolitti	NNP
20282	1366	4	has	have	VBZ
20282	1366	5	proven	prove	VBN
20282	1366	6	that	that	IN
20282	1366	7	when	when	WRB
20282	1366	8	carbonizing	carbonize	VBG
20282	1366	9	with	with	IN
20282	1366	10	charcoal	charcoal	NN
20282	1366	11	,	,	,
20282	1366	12	or	or	CC
20282	1366	13	charcoal	charcoal	NN
20282	1366	14	plus	plus	CC
20282	1366	15	barium	barium	NN
20282	1366	16	carbonate	carbonate	NN
20282	1366	17	,	,	,
20282	1366	18	the	the	DT
20282	1366	19	active	active	JJ
20282	1366	20	agent	agent	NN
20282	1366	21	which	which	WDT
20282	1366	22	introduces	introduce	VBZ
20282	1366	23	carbon	carbon	NN
20282	1366	24	into	into	IN
20282	1366	25	the	the	DT
20282	1366	26	steel	steel	NN
20282	1366	27	is	be	VBZ
20282	1366	28	a	a	DT
20282	1366	29	gas	gas	NN
20282	1366	30	,	,	,
20282	1366	31	carbon	carbon	NN
20282	1366	32	monoxide	monoxide	NN
20282	1366	33	(	(	-LRB-
20282	1366	34	CO	CO	NNP
20282	1366	35	)	)	-RRB-
20282	1366	36	,	,	,
20282	1366	37	derived	derive	VBN
20282	1366	38	by	by	IN
20282	1366	39	combustion	combustion	NN
20282	1366	40	of	of	IN
20282	1366	41	the	the	DT
20282	1366	42	charcoal	charcoal	NN
20282	1366	43	in	in	IN
20282	1366	44	the	the	DT
20282	1366	45	air	air	NN
20282	1366	46	trapped	trap	VBN
20282	1366	47	in	in	IN
20282	1366	48	the	the	DT
20282	1366	49	box	box	NN
20282	1366	50	,	,	,
20282	1366	51	or	or	CC
20282	1366	52	by	by	IN
20282	1366	53	decomposition	decomposition	NN
20282	1366	54	of	of	IN
20282	1366	55	the	the	DT
20282	1366	56	carbonate	carbonate	NN
20282	1366	57	.	.	.
20282	1367	1	This	this	DT
20282	1367	2	gas	gas	NN
20282	1367	3	diffuses	diffuse	VBZ
20282	1367	4	in	in	IN
20282	1367	5	and	and	CC
20282	1367	6	out	out	IN
20282	1367	7	of	of	IN
20282	1367	8	the	the	DT
20282	1367	9	hot	hot	JJ
20282	1367	10	steel	steel	NN
20282	1367	11	,	,	,
20282	1367	12	transporting	transport	VBG
20282	1367	13	carbon	carbon	NN
20282	1367	14	from	from	IN
20282	1367	15	the	the	DT
20282	1367	16	charcoal	charcoal	NN
20282	1367	17	to	to	IN
20282	1367	18	the	the	DT
20282	1367	19	outer	outer	JJ
20282	1367	20	portions	portion	NNS
20282	1367	21	of	of	IN
20282	1367	22	the	the	DT
20282	1367	23	metal	metal	NN
20282	1367	24	:	:	:
20282	1367	25	If	if	IN
20282	1367	26	energizers	energizer	NNS
20282	1367	27	like	like	IN
20282	1367	28	tar	tar	NN
20282	1367	29	,	,	,
20282	1367	30	peat	peat	NN
20282	1367	31	,	,	,
20282	1367	32	and	and	CC
20282	1367	33	vegetable	vegetable	NN
20282	1367	34	fiber	fiber	NN
20282	1367	35	are	be	VBP
20282	1367	36	used	use	VBN
20282	1367	37	,	,	,
20282	1367	38	they	-PRON-	PRP
20282	1367	39	produce	produce	VBP
20282	1367	40	hydrocarbon	hydrocarbon	NN
20282	1367	41	gases	gas	NNS
20282	1367	42	on	on	IN
20282	1367	43	being	be	VBG
20282	1367	44	heated	heat	VBN
20282	1367	45	--	--	:
20282	1367	46	gases	gas	NNS
20282	1367	47	principally	principally	RB
20282	1367	48	composed	compose	VBN
20282	1367	49	of	of	IN
20282	1367	50	hydrogen	hydrogen	NN
20282	1367	51	and	and	CC
20282	1367	52	carbon	carbon	NN
20282	1367	53	.	.	.
20282	1368	1	These	these	DT
20282	1368	2	gases	gas	NNS
20282	1368	3	are	be	VBP
20282	1368	4	unstable	unstable	JJ
20282	1368	5	in	in	IN
20282	1368	6	the	the	DT
20282	1368	7	presence	presence	NN
20282	1368	8	of	of	IN
20282	1368	9	hot	hot	JJ
20282	1368	10	iron	iron	NN
20282	1368	11	:	:	:
20282	1368	12	it	-PRON-	PRP
20282	1368	13	seems	seem	VBZ
20282	1368	14	to	to	TO
20282	1368	15	decompose	decompose	VB
20282	1368	16	them	-PRON-	PRP
20282	1368	17	and	and	CC
20282	1368	18	sooty	sooty	JJ
20282	1368	19	carbon	carbon	NN
20282	1368	20	is	be	VBZ
20282	1368	21	deposited	deposit	VBN
20282	1368	22	on	on	IN
20282	1368	23	the	the	DT
20282	1368	24	surface	surface	NN
20282	1368	25	of	of	IN
20282	1368	26	the	the	DT
20282	1368	27	metal	metal	NN
20282	1368	28	.	.	.
20282	1369	1	This	this	DT
20282	1369	2	diffuses	diffuse	VBZ
20282	1369	3	into	into	IN
20282	1369	4	the	the	DT
20282	1369	5	metal	metal	NN
20282	1369	6	a	a	DT
20282	1369	7	little	little	JJ
20282	1369	8	,	,	,
20282	1369	9	but	but	CC
20282	1369	10	it	-PRON-	PRP
20282	1369	11	acts	act	VBZ
20282	1369	12	principally	principally	RB
20282	1369	13	by	by	IN
20282	1369	14	being	be	VBG
20282	1369	15	a	a	DT
20282	1369	16	ready	ready	JJ
20282	1369	17	source	source	NN
20282	1369	18	of	of	IN
20282	1369	19	carbon	carbon	NN
20282	1369	20	,	,	,
20282	1369	21	highly	highly	RB
20282	1369	22	active	active	JJ
20282	1369	23	and	and	CC
20282	1369	24	waiting	wait	VBG
20282	1369	25	to	to	TO
20282	1369	26	be	be	VB
20282	1369	27	carried	carry	VBN
20282	1369	28	into	into	IN
20282	1369	29	the	the	DT
20282	1369	30	metal	metal	NN
20282	1369	31	by	by	IN
20282	1369	32	the	the	DT
20282	1369	33	carbon	carbon	NN
20282	1369	34	monoxide	monoxide	NN
20282	1369	35	--	--	:
20282	1369	36	which	which	WDT
20282	1369	37	as	as	IN
20282	1369	38	before	before	RB
20282	1369	39	,	,	,
20282	1369	40	is	be	VBZ
20282	1369	41	the	the	DT
20282	1369	42	principal	principal	JJ
20282	1369	43	transfer	transfer	NN
20282	1369	44	agent	agent	NN
20282	1369	45	.	.	.
20282	1370	1	Animal	animal	NN
20282	1370	2	refuse	refuse	NN
20282	1370	3	when	when	WRB
20282	1370	4	used	use	VBN
20282	1370	5	to	to	TO
20282	1370	6	speed	speed	VB
20282	1370	7	up	up	RP
20282	1370	8	the	the	DT
20282	1370	9	action	action	NN
20282	1370	10	of	of	IN
20282	1370	11	clean	clean	JJ
20282	1370	12	charcoal	charcoal	NN
20282	1370	13	acts	act	VBZ
20282	1370	14	somewhat	somewhat	RB
20282	1370	15	in	in	IN
20282	1370	16	the	the	DT
20282	1370	17	same	same	JJ
20282	1370	18	manner	manner	NN
20282	1370	19	,	,	,
20282	1370	20	but	but	CC
20282	1370	21	in	in	IN
20282	1370	22	addition	addition	NN
20282	1370	23	the	the	DT
20282	1370	24	gases	gas	NNS
20282	1370	25	given	give	VBN
20282	1370	26	off	off	RP
20282	1370	27	by	by	IN
20282	1370	28	the	the	DT
20282	1370	29	hot	hot	JJ
20282	1370	30	substance	substance	NN
20282	1370	31	contain	contain	VBP
20282	1370	32	nitrogen	nitrogen	NN
20282	1370	33	compounds	compound	NNS
20282	1370	34	.	.	.
20282	1371	1	Nitrogen	nitrogen	NN
20282	1371	2	and	and	CC
20282	1371	3	cyanides	cyanide	NNS
20282	1371	4	(	(	-LRB-
20282	1371	5	compounds	compound	NNS
20282	1371	6	of	of	IN
20282	1371	7	carbon	carbon	NN
20282	1371	8	and	and	CC
20282	1371	9	nitrogen	nitrogen	NN
20282	1371	10	)	)	-RRB-
20282	1371	11	have	have	VBP
20282	1371	12	long	long	RB
20282	1371	13	been	be	VBN
20282	1371	14	known	know	VBN
20282	1371	15	to	to	TO
20282	1371	16	give	give	VB
20282	1371	17	a	a	DT
20282	1371	18	very	very	RB
20282	1371	19	hard	hard	JJ
20282	1371	20	thin	thin	JJ
20282	1371	21	case	case	NN
20282	1371	22	very	very	RB
20282	1371	23	rapidly	rapidly	RB
20282	1371	24	.	.	.
20282	1372	1	It	-PRON-	PRP
20282	1372	2	has	have	VBZ
20282	1372	3	been	be	VBN
20282	1372	4	discovered	discover	VBN
20282	1372	5	only	only	RB
20282	1372	6	recently	recently	RB
20282	1372	7	that	that	IN
20282	1372	8	this	this	DT
20282	1372	9	is	be	VBZ
20282	1372	10	due	due	JJ
20282	1372	11	to	to	IN
20282	1372	12	the	the	DT
20282	1372	13	steel	steel	NN
20282	1372	14	absorbing	absorb	VBG
20282	1372	15	nitrogen	nitrogen	NN
20282	1372	16	as	as	RB
20282	1372	17	well	well	RB
20282	1372	18	as	as	IN
20282	1372	19	carbon	carbon	NN
20282	1372	20	,	,	,
20282	1372	21	and	and	CC
20282	1372	22	that	that	IN
20282	1372	23	nitrogen	nitrogen	NN
20282	1372	24	hardens	hardens	NNP
20282	1372	25	steel	steel	NN
20282	1372	26	and	and	CC
20282	1372	27	makes	make	VBZ
20282	1372	28	it	-PRON-	PRP
20282	1372	29	brittle	brittle	JJ
20282	1372	30	just	just	RB
20282	1372	31	like	like	IN
20282	1372	32	carbon	carbon	NN
20282	1372	33	does	do	VBZ
20282	1372	34	.	.	.
20282	1373	1	In	in	IN
20282	1373	2	fact	fact	NN
20282	1373	3	it	-PRON-	PRP
20282	1373	4	is	be	VBZ
20282	1373	5	very	very	RB
20282	1373	6	difficult	difficult	JJ
20282	1373	7	to	to	TO
20282	1373	8	distinguish	distinguish	VB
20282	1373	9	between	between	IN
20282	1373	10	these	these	DT
20282	1373	11	two	two	CD
20282	1373	12	hardening	harden	VBG
20282	1373	13	agents	agent	NNS
20282	1373	14	when	when	WRB
20282	1373	15	examining	examine	VBG
20282	1373	16	a	a	DT
20282	1373	17	carburized	carburize	VBN
20282	1373	18	steel	steel	NN
20282	1373	19	under	under	IN
20282	1373	20	the	the	DT
20282	1373	21	microscope	microscope	NN
20282	1373	22	.	.	.
20282	1374	1	One	one	CD
20282	1374	2	of	of	IN
20282	1374	3	the	the	DT
20282	1374	4	advantages	advantage	NNS
20282	1374	5	of	of	IN
20282	1374	6	hardening	harden	VBG
20282	1374	7	by	by	IN
20282	1374	8	carburizing	carburize	VBG
20282	1374	9	is	be	VBZ
20282	1374	10	the	the	DT
20282	1374	11	fact	fact	NN
20282	1374	12	that	that	IN
20282	1374	13	you	-PRON-	PRP
20282	1374	14	can	can	MD
20282	1374	15	arrange	arrange	VB
20282	1374	16	to	to	TO
20282	1374	17	leave	leave	VB
20282	1374	18	part	part	NN
20282	1374	19	of	of	IN
20282	1374	20	the	the	DT
20282	1374	21	work	work	NN
20282	1374	22	soft	soft	JJ
20282	1374	23	and	and	CC
20282	1374	24	thus	thus	RB
20282	1374	25	retain	retain	VB
20282	1374	26	the	the	DT
20282	1374	27	toughness	toughness	NN
20282	1374	28	and	and	CC
20282	1374	29	strength	strength	NN
20282	1374	30	of	of	IN
20282	1374	31	the	the	DT
20282	1374	32	original	original	JJ
20282	1374	33	material	material	NN
20282	1374	34	.	.	.
20282	1375	1	Figures	figure	NNS
20282	1375	2	33	33	CD
20282	1375	3	to	to	TO
20282	1375	4	37	37	CD
20282	1375	5	show	show	NN
20282	1375	6	ways	way	NNS
20282	1375	7	of	of	IN
20282	1375	8	doing	do	VBG
20282	1375	9	this	this	DT
20282	1375	10	.	.	.
20282	1376	1	The	the	DT
20282	1376	2	inside	inside	NN
20282	1376	3	of	of	IN
20282	1376	4	the	the	DT
20282	1376	5	cup	cup	NN
20282	1376	6	in	in	IN
20282	1376	7	Fig	Fig	NNP
20282	1376	8	.	.	.
20282	1377	1	34	34	CD
20282	1377	2	is	be	VBZ
20282	1377	3	locally	locally	RB
20282	1377	4	hardened	harden	VBN
20282	1377	5	,	,	,
20282	1377	6	as	as	IN
20282	1377	7	illustrated	illustrate	VBN
20282	1377	8	in	in	IN
20282	1377	9	Fig	Fig	NNP
20282	1377	10	.	.	.
20282	1378	1	34	34	CD
20282	1378	2	,	,	,
20282	1378	3	"	"	``
20282	1378	4	spent	spend	VBN
20282	1378	5	"	"	''
20282	1378	6	or	or	CC
20282	1378	7	used	use	VBN
20282	1378	8	bone	bone	NN
20282	1378	9	being	be	VBG
20282	1378	10	packed	pack	VBN
20282	1378	11	around	around	IN
20282	1378	12	the	the	DT
20282	1378	13	surfaces	surface	NNS
20282	1378	14	that	that	WDT
20282	1378	15	are	be	VBP
20282	1378	16	to	to	TO
20282	1378	17	be	be	VB
20282	1378	18	left	leave	VBN
20282	1378	19	soft	soft	JJ
20282	1378	20	,	,	,
20282	1378	21	while	while	IN
20282	1378	22	cyanide	cyanide	NN
20282	1378	23	of	of	IN
20282	1378	24	potassium	potassium	NN
20282	1378	25	is	be	VBZ
20282	1378	26	put	put	VBN
20282	1378	27	around	around	IN
20282	1378	28	those	those	DT
20282	1378	29	which	which	WDT
20282	1378	30	are	be	VBP
20282	1378	31	desired	desire	VBN
20282	1378	32	hard	hard	RB
20282	1378	33	.	.	.
20282	1379	1	The	the	DT
20282	1379	2	threads	thread	NNS
20282	1379	3	of	of	IN
20282	1379	4	the	the	DT
20282	1379	5	nut	nut	NN
20282	1379	6	in	in	IN
20282	1379	7	Fig	Fig	NNP
20282	1379	8	.	.	.
20282	1380	1	35	35	CD
20282	1380	2	are	be	VBP
20282	1380	3	kept	keep	VBN
20282	1380	4	soft	soft	JJ
20282	1380	5	by	by	IN
20282	1380	6	carburizing	carburize	VBG
20282	1380	7	the	the	DT
20282	1380	8	nut	nut	NN
20282	1380	9	while	while	IN
20282	1380	10	upon	upon	IN
20282	1380	11	a	a	DT
20282	1380	12	stud	stud	NN
20282	1380	13	.	.	.
20282	1381	1	The	the	DT
20282	1381	2	profile	profile	NN
20282	1381	3	gage	gage	NN
20282	1381	4	,	,	,
20282	1381	5	Fig	fig	NN
20282	1381	6	.	.	.
20282	1382	1	36	36	CD
20282	1382	2	,	,	,
20282	1382	3	is	be	VBZ
20282	1382	4	made	make	VBN
20282	1382	5	of	of	IN
20282	1382	6	high	high	JJ
20282	1382	7	-	-	HYPH
20282	1382	8	carbon	carbon	NN
20282	1382	9	steel	steel	NN
20282	1382	10	and	and	CC
20282	1382	11	is	be	VBZ
20282	1382	12	hardened	harden	VBN
20282	1382	13	on	on	IN
20282	1382	14	the	the	DT
20282	1382	15	inside	inside	NN
20282	1382	16	by	by	IN
20282	1382	17	packing	pack	VBG
20282	1382	18	with	with	IN
20282	1382	19	charred	charred	JJ
20282	1382	20	leather	leather	NN
20282	1382	21	,	,	,
20282	1382	22	but	but	CC
20282	1382	23	kept	keep	VBD
20282	1382	24	soft	soft	RB
20282	1382	25	on	on	IN
20282	1382	26	the	the	DT
20282	1382	27	outside	outside	NN
20282	1382	28	by	by	IN
20282	1382	29	surrounding	surround	VBG
20282	1382	30	it	-PRON-	PRP
20282	1382	31	with	with	IN
20282	1382	32	fireclay	fireclay	NN
20282	1382	33	.	.	.
20282	1383	1	The	the	DT
20282	1383	2	rivet	rivet	NNS
20282	1383	3	stud	stud	NN
20282	1383	4	shown	show	VBN
20282	1383	5	in	in	IN
20282	1383	6	Fig	Fig	NNP
20282	1383	7	.	.	.
20282	1384	1	37	37	CD
20282	1384	2	is	be	VBZ
20282	1384	3	carburized	carburize	VBN
20282	1384	4	while	while	IN
20282	1384	5	of	of	IN
20282	1384	6	its	-PRON-	PRP$
20282	1384	7	full	full	JJ
20282	1384	8	diameter	diameter	NN
20282	1384	9	and	and	CC
20282	1384	10	then	then	RB
20282	1384	11	turned	turn	VBD
20282	1384	12	down	down	RP
20282	1384	13	to	to	IN
20282	1384	14	the	the	DT
20282	1384	15	size	size	NN
20282	1384	16	of	of	IN
20282	1384	17	the	the	DT
20282	1384	18	rivet	rivet	NNS
20282	1384	19	end	end	NN
20282	1384	20	,	,	,
20282	1384	21	thus	thus	RB
20282	1384	22	cutting	cut	VBG
20282	1384	23	away	away	RP
20282	1384	24	the	the	DT
20282	1384	25	carburized	carburized	JJ
20282	1384	26	surface	surface	NN
20282	1384	27	.	.	.
20282	1385	1	After	after	IN
20282	1385	2	packing	pack	VBG
20282	1385	3	the	the	DT
20282	1385	4	work	work	NN
20282	1385	5	carefully	carefully	RB
20282	1385	6	in	in	IN
20282	1385	7	the	the	DT
20282	1385	8	boxes	box	NNS
20282	1385	9	the	the	DT
20282	1385	10	lids	lid	NNS
20282	1385	11	are	be	VBP
20282	1385	12	sealed	seal	VBN
20282	1385	13	or	or	CC
20282	1385	14	luted	lute	VBN
20282	1385	15	with	with	IN
20282	1385	16	fireclay	fireclay	NN
20282	1385	17	to	to	TO
20282	1385	18	keep	keep	VB
20282	1385	19	out	out	RP
20282	1385	20	any	any	DT
20282	1385	21	gases	gas	NNS
20282	1385	22	from	from	IN
20282	1385	23	the	the	DT
20282	1385	24	fire	fire	NN
20282	1385	25	.	.	.
20282	1386	1	The	the	DT
20282	1386	2	size	size	NN
20282	1386	3	of	of	IN
20282	1386	4	box	box	NN
20282	1386	5	should	should	MD
20282	1386	6	be	be	VB
20282	1386	7	proportioned	proportion	VBN
20282	1386	8	to	to	IN
20282	1386	9	the	the	DT
20282	1386	10	work	work	NN
20282	1386	11	.	.	.
20282	1387	1	The	the	DT
20282	1387	2	box	box	NN
20282	1387	3	should	should	MD
20282	1387	4	not	not	RB
20282	1387	5	be	be	VB
20282	1387	6	too	too	RB
20282	1387	7	large	large	JJ
20282	1387	8	especially	especially	RB
20282	1387	9	for	for	IN
20282	1387	10	light	light	JJ
20282	1387	11	work	work	NN
20282	1387	12	that	that	WDT
20282	1387	13	is	be	VBZ
20282	1387	14	run	run	VBN
20282	1387	15	on	on	IN
20282	1387	16	a	a	DT
20282	1387	17	short	short	JJ
20282	1387	18	heat	heat	NN
20282	1387	19	.	.	.
20282	1388	1	If	if	IN
20282	1388	2	it	-PRON-	PRP
20282	1388	3	can	can	MD
20282	1388	4	be	be	VB
20282	1388	5	just	just	RB
20282	1388	6	large	large	JJ
20282	1388	7	enough	enough	RB
20282	1388	8	to	to	TO
20282	1388	9	allow	allow	VB
20282	1388	10	the	the	DT
20282	1388	11	proper	proper	JJ
20282	1388	12	amount	amount	NN
20282	1388	13	of	of	IN
20282	1388	14	material	material	NN
20282	1388	15	around	around	IN
20282	1388	16	it	-PRON-	PRP
20282	1388	17	,	,	,
20282	1388	18	the	the	DT
20282	1388	19	work	work	NN
20282	1388	20	is	be	VBZ
20282	1388	21	apt	apt	JJ
20282	1388	22	to	to	TO
20282	1388	23	be	be	VB
20282	1388	24	more	more	RBR
20282	1388	25	satisfactory	satisfactory	JJ
20282	1388	26	in	in	IN
20282	1388	27	every	every	DT
20282	1388	28	way	way	NN
20282	1388	29	.	.	.
20282	1389	1	Pieces	piece	NNS
20282	1389	2	of	of	IN
20282	1389	3	this	this	DT
20282	1389	4	kind	kind	NN
20282	1389	5	are	be	VBP
20282	1389	6	of	of	RB
20282	1389	7	course	course	NN
20282	1389	8	not	not	RB
20282	1389	9	quenched	quench	VBN
20282	1389	10	and	and	CC
20282	1389	11	hardened	harden	VBN
20282	1389	12	in	in	IN
20282	1389	13	the	the	DT
20282	1389	14	carburizing	carburize	VBG
20282	1389	15	heat	heat	NN
20282	1389	16	,	,	,
20282	1389	17	but	but	CC
20282	1389	18	are	be	VBP
20282	1389	19	left	leave	VBN
20282	1389	20	in	in	IN
20282	1389	21	the	the	DT
20282	1389	22	box	box	NN
20282	1389	23	to	to	TO
20282	1389	24	cool	cool	JJ
20282	1389	25	,	,	,
20282	1389	26	just	just	RB
20282	1389	27	as	as	IN
20282	1389	28	in	in	IN
20282	1389	29	box	box	NN
20282	1389	30	annealing	annealing	NN
20282	1389	31	,	,	,
20282	1389	32	being	be	VBG
20282	1389	33	reheated	reheat	VBN
20282	1389	34	and	and	CC
20282	1389	35	quenched	quench	VBN
20282	1389	36	as	as	IN
20282	1389	37	a	a	DT
20282	1389	38	second	second	JJ
20282	1389	39	operation	operation	NN
20282	1389	40	.	.	.
20282	1390	1	In	in	IN
20282	1390	2	fact	fact	NN
20282	1390	3	,	,	,
20282	1390	4	this	this	DT
20282	1390	5	is	be	VBZ
20282	1390	6	a	a	DT
20282	1390	7	good	good	JJ
20282	1390	8	scheme	scheme	NN
20282	1390	9	to	to	TO
20282	1390	10	use	use	VB
20282	1390	11	for	for	IN
20282	1390	12	the	the	DT
20282	1390	13	majority	majority	NN
20282	1390	14	of	of	IN
20282	1390	15	carburizing	carburize	VBG
20282	1390	16	work	work	NN
20282	1390	17	of	of	IN
20282	1390	18	small	small	JJ
20282	1390	19	and	and	CC
20282	1390	20	moderate	moderate	JJ
20282	1390	21	size	size	NN
20282	1390	22	.	.	.
20282	1391	1	Material	material	NN
20282	1391	2	is	be	VBZ
20282	1391	3	on	on	IN
20282	1391	4	the	the	DT
20282	1391	5	market	market	NN
20282	1391	6	with	with	IN
20282	1391	7	which	which	WDT
20282	1391	8	one	one	CD
20282	1391	9	side	side	NN
20282	1391	10	of	of	IN
20282	1391	11	the	the	DT
20282	1391	12	steel	steel	NN
20282	1391	13	can	can	MD
20282	1391	14	be	be	VB
20282	1391	15	treated	treat	VBN
20282	1391	16	;	;	:
20282	1391	17	or	or	CC
20282	1391	18	copper	copper	NN
20282	1391	19	-	-	HYPH
20282	1391	20	plating	plate	VBG
20282	1391	21	one	one	CD
20282	1391	22	side	side	NN
20282	1391	23	of	of	IN
20282	1391	24	it	-PRON-	PRP
20282	1391	25	will	will	MD
20282	1391	26	answer	answer	VB
20282	1391	27	the	the	DT
20282	1391	28	same	same	JJ
20282	1391	29	purpose	purpose	NN
20282	1391	30	and	and	CC
20282	1391	31	prevent	prevent	VB
20282	1391	32	that	that	DT
20282	1391	33	side	side	NN
20282	1391	34	becoming	become	VBG
20282	1391	35	carburized	carburized	JJ
20282	1391	36	.	.	.
20282	1392	1	QUENCHING	quench	VBG
20282	1392	2	THE	the	DT
20282	1392	3	WORK	work	NN
20282	1392	4	In	in	IN
20282	1392	5	some	some	DT
20282	1392	6	operations	operation	NNS
20282	1392	7	case	case	NN
20282	1392	8	-	-	HYPH
20282	1392	9	hardened	harden	VBN
20282	1392	10	work	work	NN
20282	1392	11	is	be	VBZ
20282	1392	12	quenched	quench	VBN
20282	1392	13	from	from	IN
20282	1392	14	the	the	DT
20282	1392	15	box	box	NN
20282	1392	16	by	by	IN
20282	1392	17	dumping	dump	VBG
20282	1392	18	the	the	DT
20282	1392	19	whole	whole	JJ
20282	1392	20	contents	content	NNS
20282	1392	21	into	into	IN
20282	1392	22	the	the	DT
20282	1392	23	quenching	quenching	NN
20282	1392	24	tank	tank	NN
20282	1392	25	.	.	.
20282	1393	1	It	-PRON-	PRP
20282	1393	2	is	be	VBZ
20282	1393	3	common	common	JJ
20282	1393	4	practice	practice	NN
20282	1393	5	to	to	TO
20282	1393	6	leave	leave	VB
20282	1393	7	a	a	DT
20282	1393	8	sieve	sieve	NN
20282	1393	9	or	or	CC
20282	1393	10	wire	wire	NN
20282	1393	11	basket	basket	NN
20282	1393	12	to	to	TO
20282	1393	13	catch	catch	VB
20282	1393	14	the	the	DT
20282	1393	15	work	work	NN
20282	1393	16	,	,	,
20282	1393	17	allowing	allow	VBG
20282	1393	18	the	the	DT
20282	1393	19	carburizing	carburize	VBG
20282	1393	20	material	material	NN
20282	1393	21	to	to	TO
20282	1393	22	fall	fall	VB
20282	1393	23	to	to	IN
20282	1393	24	the	the	DT
20282	1393	25	bottom	bottom	NN
20282	1393	26	of	of	IN
20282	1393	27	the	the	DT
20282	1393	28	tank	tank	NN
20282	1393	29	where	where	WRB
20282	1393	30	it	-PRON-	PRP
20282	1393	31	can	can	MD
20282	1393	32	be	be	VB
20282	1393	33	recovered	recover	VBN
20282	1393	34	later	later	RB
20282	1393	35	and	and	CC
20282	1393	36	used	use	VBN
20282	1393	37	again	again	RB
20282	1393	38	as	as	IN
20282	1393	39	a	a	DT
20282	1393	40	part	part	NN
20282	1393	41	of	of	IN
20282	1393	42	a	a	DT
20282	1393	43	new	new	JJ
20282	1393	44	mixture	mixture	NN
20282	1393	45	.	.	.
20282	1394	1	For	for	IN
20282	1394	2	best	good	JJS
20282	1394	3	results	result	NNS
20282	1394	4	,	,	,
20282	1394	5	however	however	RB
20282	1394	6	,	,	,
20282	1394	7	the	the	DT
20282	1394	8	steel	steel	NN
20282	1394	9	is	be	VBZ
20282	1394	10	allowed	allow	VBN
20282	1394	11	to	to	TO
20282	1394	12	cool	cool	VB
20282	1394	13	down	down	RP
20282	1394	14	slowly	slowly	RB
20282	1394	15	in	in	IN
20282	1394	16	the	the	DT
20282	1394	17	box	box	NN
20282	1394	18	after	after	IN
20282	1394	19	which	which	WDT
20282	1394	20	it	-PRON-	PRP
20282	1394	21	is	be	VBZ
20282	1394	22	removed	remove	VBN
20282	1394	23	and	and	CC
20282	1394	24	hardened	harden	VBN
20282	1394	25	by	by	IN
20282	1394	26	heating	heat	VBG
20282	1394	27	and	and	CC
20282	1394	28	quenching	quench	VBG
20282	1394	29	the	the	DT
20282	1394	30	same	same	JJ
20282	1394	31	as	as	IN
20282	1394	32	carbon	carbon	NN
20282	1394	33	steel	steel	NN
20282	1394	34	of	of	IN
20282	1394	35	the	the	DT
20282	1394	36	same	same	JJ
20282	1394	37	grade	grade	NN
20282	1394	38	.	.	.
20282	1395	1	It	-PRON-	PRP
20282	1395	2	has	have	VBZ
20282	1395	3	absorbed	absorb	VBN
20282	1395	4	sufficient	sufficient	JJ
20282	1395	5	carbon	carbon	NN
20282	1395	6	so	so	IN
20282	1395	7	that	that	IN
20282	1395	8	,	,	,
20282	1395	9	in	in	IN
20282	1395	10	the	the	DT
20282	1395	11	outer	outer	JJ
20282	1395	12	portions	portion	NNS
20282	1395	13	at	at	IN
20282	1395	14	least	least	JJS
20282	1395	15	,	,	,
20282	1395	16	it	-PRON-	PRP
20282	1395	17	is	be	VBZ
20282	1395	18	a	a	DT
20282	1395	19	high	high	JJ
20282	1395	20	-	-	HYPH
20282	1395	21	carbon	carbon	NN
20282	1395	22	steel	steel	NN
20282	1395	23	.	.	.
20282	1396	1	THE	the	DT
20282	1396	2	QUENCHING	quench	VBG
20282	1396	3	TANK	tank	VBP
20282	1396	4	The	the	DT
20282	1396	5	quenching	quenching	NN
20282	1396	6	tank	tank	NN
20282	1396	7	is	be	VBZ
20282	1396	8	an	an	DT
20282	1396	9	important	important	JJ
20282	1396	10	feature	feature	NN
20282	1396	11	of	of	IN
20282	1396	12	apparatus	apparatus	NN
20282	1396	13	in	in	IN
20282	1396	14	case	case	NN
20282	1396	15	-	-	HYPH
20282	1396	16	hardening	harden	VBG
20282	1396	17	--	--	:
20282	1396	18	possibly	possibly	RB
20282	1396	19	more	more	RBR
20282	1396	20	so	so	RB
20282	1396	21	than	than	IN
20282	1396	22	in	in	IN
20282	1396	23	ordinary	ordinary	JJ
20282	1396	24	tempering	tempering	NN
20282	1396	25	.	.	.
20282	1397	1	One	one	CD
20282	1397	2	reason	reason	NN
20282	1397	3	for	for	IN
20282	1397	4	this	this	DT
20282	1397	5	is	be	VBZ
20282	1397	6	because	because	IN
20282	1397	7	of	of	IN
20282	1397	8	the	the	DT
20282	1397	9	large	large	JJ
20282	1397	10	quantities	quantity	NNS
20282	1397	11	of	of	IN
20282	1397	12	pieces	piece	NNS
20282	1397	13	usually	usually	RB
20282	1397	14	dumped	dump	VBN
20282	1397	15	into	into	IN
20282	1397	16	the	the	DT
20282	1397	17	tank	tank	NN
20282	1397	18	at	at	IN
20282	1397	19	a	a	DT
20282	1397	20	time	time	NN
20282	1397	21	.	.	.
20282	1398	1	One	one	PRP
20282	1398	2	can	can	MD
20282	1398	3	not	not	RB
20282	1398	4	take	take	VB
20282	1398	5	time	time	NN
20282	1398	6	to	to	TO
20282	1398	7	separate	separate	VB
20282	1398	8	the	the	DT
20282	1398	9	articles	article	NNS
20282	1398	10	themselves	-PRON-	PRP
20282	1398	11	from	from	IN
20282	1398	12	the	the	DT
20282	1398	13	case	case	NN
20282	1398	14	-	-	HYPH
20282	1398	15	hardening	harden	VBG
20282	1398	16	mixture	mixture	NN
20282	1398	17	,	,	,
20282	1398	18	and	and	CC
20282	1398	19	the	the	DT
20282	1398	20	whole	whole	JJ
20282	1398	21	content	content	NN
20282	1398	22	of	of	IN
20282	1398	23	the	the	DT
20282	1398	24	box	box	NN
20282	1398	25	is	be	VBZ
20282	1398	26	droped	drop	VBN
20282	1398	27	into	into	IN
20282	1398	28	the	the	DT
20282	1398	29	bath	bath	NN
20282	1398	30	in	in	IN
20282	1398	31	short	short	JJ
20282	1398	32	order	order	NN
20282	1398	33	,	,	,
20282	1398	34	as	as	IN
20282	1398	35	exposure	exposure	NN
20282	1398	36	to	to	IN
20282	1398	37	air	air	NN
20282	1398	38	of	of	IN
20282	1398	39	the	the	DT
20282	1398	40	heated	heated	JJ
20282	1398	41	work	work	NN
20282	1398	42	is	be	VBZ
20282	1398	43	fatal	fatal	JJ
20282	1398	44	to	to	TO
20282	1398	45	results	result	NNS
20282	1398	46	.	.	.
20282	1399	1	Unless	unless	IN
20282	1399	2	it	-PRON-	PRP
20282	1399	3	is	be	VBZ
20282	1399	4	split	split	VBN
20282	1399	5	up	up	RP
20282	1399	6	,	,	,
20282	1399	7	it	-PRON-	PRP
20282	1399	8	is	be	VBZ
20282	1399	9	likely	likely	JJ
20282	1399	10	to	to	TO
20282	1399	11	go	go	VB
20282	1399	12	to	to	IN
20282	1399	13	the	the	DT
20282	1399	14	bottom	bottom	NN
20282	1399	15	as	as	IN
20282	1399	16	a	a	DT
20282	1399	17	solid	solid	JJ
20282	1399	18	mass	mass	NN
20282	1399	19	,	,	,
20282	1399	20	in	in	IN
20282	1399	21	which	which	WDT
20282	1399	22	case	case	NN
20282	1399	23	very	very	RB
20282	1399	24	few	few	JJ
20282	1399	25	of	of	IN
20282	1399	26	the	the	DT
20282	1399	27	pieces	piece	NNS
20282	1399	28	are	be	VBP
20282	1399	29	properly	properly	RB
20282	1399	30	hardened	harden	VBN
20282	1399	31	.	.	.
20282	1400	1	[	[	-LRB-
20282	1400	2	Illustration	illustration	NN
20282	1400	3	:	:	:
20282	1400	4	FIG	FIG	NNP
20282	1400	5	.	.	.
20282	1401	1	38.--Combination	38.--combination	LS
20282	1401	2	cooling	cool	VBG
20282	1401	3	tank	tank	NN
20282	1401	4	for	for	IN
20282	1401	5	case	case	NN
20282	1401	6	-	-	HYPH
20282	1401	7	hardening	hardening	NN
20282	1401	8	.	.	.
20282	1401	9	]	]	-RRB-
20282	1402	1	A	a	DT
20282	1402	2	combination	combination	NN
20282	1402	3	cooling	cool	VBG
20282	1402	4	tank	tank	NN
20282	1402	5	is	be	VBZ
20282	1402	6	shown	show	VBN
20282	1402	7	in	in	IN
20282	1402	8	Fig	Fig	NNP
20282	1402	9	.	.	.
20282	1403	1	38	38	CD
20282	1403	2	.	.	.
20282	1404	1	Water	water	NN
20282	1404	2	inlet	inlet	NN
20282	1404	3	and	and	CC
20282	1404	4	outlet	outlet	NN
20282	1404	5	pipes	pipe	NNS
20282	1404	6	are	be	VBP
20282	1404	7	shown	show	VBN
20282	1404	8	and	and	CC
20282	1404	9	also	also	RB
20282	1404	10	a	a	DT
20282	1404	11	drain	drain	NN
20282	1404	12	plug	plug	NN
20282	1404	13	that	that	WDT
20282	1404	14	enables	enable	VBZ
20282	1404	15	the	the	DT
20282	1404	16	tank	tank	NN
20282	1404	17	to	to	TO
20282	1404	18	be	be	VB
20282	1404	19	emptied	empty	VBN
20282	1404	20	when	when	WRB
20282	1404	21	it	-PRON-	PRP
20282	1404	22	is	be	VBZ
20282	1404	23	desired	desire	VBN
20282	1404	24	to	to	TO
20282	1404	25	clean	clean	VB
20282	1404	26	out	out	RP
20282	1404	27	the	the	DT
20282	1404	28	spent	spend	VBN
20282	1404	29	carburizing	carburize	VBG
20282	1404	30	material	material	NN
20282	1404	31	from	from	IN
20282	1404	32	the	the	DT
20282	1404	33	bottom	bottom	NN
20282	1404	34	.	.	.
20282	1405	1	A	a	DT
20282	1405	2	wire	wire	NN
20282	1405	3	-	-	HYPH
20282	1405	4	bottomed	bottom	VBN
20282	1405	5	tray	tray	NN
20282	1405	6	,	,	,
20282	1405	7	framed	frame	VBN
20282	1405	8	with	with	IN
20282	1405	9	angle	angle	NN
20282	1405	10	iron	iron	NN
20282	1405	11	,	,	,
20282	1405	12	is	be	VBZ
20282	1405	13	arranged	arrange	VBN
20282	1405	14	to	to	TO
20282	1405	15	slide	slide	VB
20282	1405	16	into	into	IN
20282	1405	17	this	this	DT
20282	1405	18	tank	tank	NN
20282	1405	19	from	from	IN
20282	1405	20	the	the	DT
20282	1405	21	top	top	NN
20282	1405	22	and	and	CC
20282	1405	23	rests	rest	NNS
20282	1405	24	upon	upon	IN
20282	1405	25	angle	angle	NN
20282	1405	26	irons	iron	NNS
20282	1405	27	screwed	screw	VBD
20282	1405	28	to	to	IN
20282	1405	29	the	the	DT
20282	1405	30	tank	tank	NN
20282	1405	31	sides	side	NNS
20282	1405	32	.	.	.
20282	1406	1	Its	-PRON-	PRP$
20282	1406	2	function	function	NN
20282	1406	3	is	be	VBZ
20282	1406	4	to	to	TO
20282	1406	5	catch	catch	VB
20282	1406	6	the	the	DT
20282	1406	7	pieces	piece	NNS
20282	1406	8	and	and	CC
20282	1406	9	prevent	prevent	VB
20282	1406	10	them	-PRON-	PRP
20282	1406	11	from	from	IN
20282	1406	12	settling	settle	VBG
20282	1406	13	to	to	IN
20282	1406	14	the	the	DT
20282	1406	15	tank	tank	NN
20282	1406	16	bottom	bottom	NN
20282	1406	17	,	,	,
20282	1406	18	and	and	CC
20282	1406	19	it	-PRON-	PRP
20282	1406	20	also	also	RB
20282	1406	21	makes	make	VBZ
20282	1406	22	it	-PRON-	PRP
20282	1406	23	easy	easy	JJ
20282	1406	24	to	to	TO
20282	1406	25	remove	remove	VB
20282	1406	26	a	a	DT
20282	1406	27	batch	batch	NN
20282	1406	28	of	of	IN
20282	1406	29	work	work	NN
20282	1406	30	.	.	.
20282	1407	1	A	a	DT
20282	1407	2	bottomless	bottomless	JJ
20282	1407	3	box	box	NN
20282	1407	4	of	of	IN
20282	1407	5	sheet	sheet	NN
20282	1407	6	steel	steel	NN
20282	1407	7	is	be	VBZ
20282	1407	8	shown	show	VBN
20282	1407	9	at	at	IN
20282	1407	10	_	_	NNP
20282	1407	11	C	C	NNP
20282	1407	12	_	_	NNP
20282	1407	13	.	.	.
20282	1408	1	This	this	DT
20282	1408	2	fits	fit	VBZ
20282	1408	3	into	into	IN
20282	1408	4	the	the	DT
20282	1408	5	wire	wire	NN
20282	1408	6	-	-	HYPH
20282	1408	7	bottomed	bottom	VBN
20282	1408	8	tray	tray	NN
20282	1408	9	and	and	CC
20282	1408	10	has	have	VBZ
20282	1408	11	a	a	DT
20282	1408	12	number	number	NN
20282	1408	13	of	of	IN
20282	1408	14	rods	rod	NNS
20282	1408	15	or	or	CC
20282	1408	16	wires	wire	NNS
20282	1408	17	running	run	VBG
20282	1408	18	across	across	IN
20282	1408	19	it	-PRON-	PRP
20282	1408	20	,	,	,
20282	1408	21	their	-PRON-	PRP$
20282	1408	22	purpose	purpose	NN
20282	1408	23	being	be	VBG
20282	1408	24	to	to	TO
20282	1408	25	break	break	VB
20282	1408	26	up	up	RP
20282	1408	27	the	the	DT
20282	1408	28	mass	mass	NN
20282	1408	29	of	of	IN
20282	1408	30	material	material	NN
20282	1408	31	as	as	IN
20282	1408	32	it	-PRON-	PRP
20282	1408	33	comes	come	VBZ
20282	1408	34	from	from	IN
20282	1408	35	the	the	DT
20282	1408	36	carbonizing	carbonizing	NN
20282	1408	37	box	box	NN
20282	1408	38	.	.	.
20282	1409	1	Below	below	IN
20282	1409	2	the	the	DT
20282	1409	3	wire	wire	NN
20282	1409	4	-	-	HYPH
20282	1409	5	bottomed	bottom	VBN
20282	1409	6	tray	tray	NN
20282	1409	7	is	be	VBZ
20282	1409	8	a	a	DT
20282	1409	9	perforated	perforated	JJ
20282	1409	10	cross	cross	JJ
20282	1409	11	-	-	NN
20282	1409	12	pipe	pipe	NN
20282	1409	13	that	that	WDT
20282	1409	14	is	be	VBZ
20282	1409	15	connected	connect	VBN
20282	1409	16	with	with	IN
20282	1409	17	a	a	DT
20282	1409	18	compressed	compress	VBN
20282	1409	19	-	-	HYPH
20282	1409	20	air	air	NN
20282	1409	21	line	line	NN
20282	1409	22	.	.	.
20282	1410	1	This	this	DT
20282	1410	2	is	be	VBZ
20282	1410	3	used	use	VBN
20282	1410	4	when	when	WRB
20282	1410	5	case	case	NN
20282	1410	6	-	-	HYPH
20282	1410	7	hardening	harden	VBG
20282	1410	8	for	for	IN
20282	1410	9	colors	color	NNS
20282	1410	10	.	.	.
20282	1411	1	The	the	DT
20282	1411	2	shop	shop	NN
20282	1411	3	that	that	WDT
20282	1411	4	has	have	VBZ
20282	1411	5	no	no	DT
20282	1411	6	air	air	NN
20282	1411	7	compressor	compressor	NN
20282	1411	8	may	may	MD
20282	1411	9	rig	rig	VB
20282	1411	10	up	up	RP
20282	1411	11	a	a	DT
20282	1411	12	satisfactory	satisfactory	JJ
20282	1411	13	equivalent	equivalent	NN
20282	1411	14	in	in	IN
20282	1411	15	the	the	DT
20282	1411	16	shape	shape	NN
20282	1411	17	of	of	IN
20282	1411	18	a	a	DT
20282	1411	19	low	low	JJ
20282	1411	20	-	-	HYPH
20282	1411	21	pressure	pressure	NN
20282	1411	22	hand	hand	NN
20282	1411	23	-	-	HYPH
20282	1411	24	operated	operate	VBN
20282	1411	25	air	air	NN
20282	1411	26	pump	pump	NN
20282	1411	27	and	and	CC
20282	1411	28	a	a	DT
20282	1411	29	receiver	receiver	NN
20282	1411	30	tank	tank	NN
20282	1411	31	,	,	,
20282	1411	32	for	for	IN
20282	1411	33	it	-PRON-	PRP
20282	1411	34	is	be	VBZ
20282	1411	35	not	not	RB
20282	1411	36	necessary	necessary	JJ
20282	1411	37	to	to	TO
20282	1411	38	use	use	VB
20282	1411	39	high	high	JJ
20282	1411	40	-	-	HYPH
20282	1411	41	pressure	pressure	NN
20282	1411	42	air	air	NN
20282	1411	43	for	for	IN
20282	1411	44	this	this	DT
20282	1411	45	purpose	purpose	NN
20282	1411	46	.	.	.
20282	1412	1	When	when	WRB
20282	1412	2	colors	color	NNS
20282	1412	3	are	be	VBP
20282	1412	4	desired	desire	VBN
20282	1412	5	on	on	IN
20282	1412	6	case	case	NN
20282	1412	7	-	-	HYPH
20282	1412	8	hardened	harden	VBN
20282	1412	9	work	work	NN
20282	1412	10	,	,	,
20282	1412	11	the	the	DT
20282	1412	12	treatment	treatment	NN
20282	1412	13	in	in	IN
20282	1412	14	quenching	quenching	NN
20282	1412	15	is	be	VBZ
20282	1412	16	exactly	exactly	RB
20282	1412	17	the	the	DT
20282	1412	18	same	same	JJ
20282	1412	19	as	as	IN
20282	1412	20	that	that	DT
20282	1412	21	previously	previously	RB
20282	1412	22	described	describe	VBD
20282	1412	23	except	except	IN
20282	1412	24	that	that	DT
20282	1412	25	air	air	NN
20282	1412	26	is	be	VBZ
20282	1412	27	pumped	pump	VBN
20282	1412	28	through	through	IN
20282	1412	29	this	this	DT
20282	1412	30	pipe	pipe	NN
20282	1412	31	and	and	CC
20282	1412	32	keeps	keep	VBZ
20282	1412	33	the	the	DT
20282	1412	34	water	water	NN
20282	1412	35	agitated	agitate	VBN
20282	1412	36	.	.	.
20282	1413	1	The	the	DT
20282	1413	2	addition	addition	NN
20282	1413	3	of	of	IN
20282	1413	4	a	a	DT
20282	1413	5	slight	slight	JJ
20282	1413	6	amount	amount	NN
20282	1413	7	of	of	IN
20282	1413	8	powdered	powdered	JJ
20282	1413	9	cyanide	cyanide	NN
20282	1413	10	of	of	IN
20282	1413	11	potassium	potassium	NN
20282	1413	12	to	to	IN
20282	1413	13	the	the	DT
20282	1413	14	packing	packing	NN
20282	1413	15	material	material	NN
20282	1413	16	used	use	VBN
20282	1413	17	for	for	IN
20282	1413	18	carburizing	carburize	VBG
20282	1413	19	will	will	MD
20282	1413	20	produce	produce	VB
20282	1413	21	stronger	strong	JJR
20282	1413	22	colors	color	NNS
20282	1413	23	,	,	,
20282	1413	24	and	and	CC
20282	1413	25	where	where	WRB
20282	1413	26	this	this	DT
20282	1413	27	is	be	VBZ
20282	1413	28	the	the	DT
20282	1413	29	sole	sole	JJ
20282	1413	30	object	object	NN
20282	1413	31	,	,	,
20282	1413	32	it	-PRON-	PRP
20282	1413	33	is	be	VBZ
20282	1413	34	best	good	JJS
20282	1413	35	to	to	TO
20282	1413	36	maintain	maintain	VB
20282	1413	37	the	the	DT
20282	1413	38	box	box	NN
20282	1413	39	at	at	IN
20282	1413	40	a	a	DT
20282	1413	41	dull	dull	JJ
20282	1413	42	-	-	HYPH
20282	1413	43	red	red	JJ
20282	1413	44	heat	heat	NN
20282	1413	45	.	.	.
20282	1414	1	[	[	-LRB-
20282	1414	2	Illustration	illustration	NN
20282	1414	3	:	:	:
20282	1414	4	FIG	FIG	NNP
20282	1414	5	.	.	.
20282	1415	1	39.--Why	39.--why	CD
20282	1415	2	heat	heat	NN
20282	1415	3	treatment	treatment	NN
20282	1415	4	of	of	IN
20282	1415	5	case	case	NN
20282	1415	6	-	-	HYPH
20282	1415	7	hardened	harden	VBN
20282	1415	8	work	work	NN
20282	1415	9	is	be	VBZ
20282	1415	10	necessary	necessary	JJ
20282	1415	11	.	.	.
20282	1415	12	]	]	-RRB-
20282	1416	1	The	the	DT
20282	1416	2	old	old	JJ
20282	1416	3	way	way	NN
20282	1416	4	of	of	IN
20282	1416	5	case	case	NN
20282	1416	6	-	-	HYPH
20282	1416	7	hardening	hardening	NN
20282	1416	8	was	be	VBD
20282	1416	9	to	to	TO
20282	1416	10	dump	dump	VB
20282	1416	11	the	the	DT
20282	1416	12	contents	content	NNS
20282	1416	13	of	of	IN
20282	1416	14	the	the	DT
20282	1416	15	box	box	NN
20282	1416	16	at	at	IN
20282	1416	17	the	the	DT
20282	1416	18	end	end	NN
20282	1416	19	of	of	IN
20282	1416	20	the	the	DT
20282	1416	21	carburizing	carburize	VBG
20282	1416	22	heat	heat	NN
20282	1416	23	.	.	.
20282	1417	1	Later	late	JJR
20282	1417	2	study	study	NN
20282	1417	3	in	in	IN
20282	1417	4	the	the	DT
20282	1417	5	structure	structure	NN
20282	1417	6	of	of	IN
20282	1417	7	steel	steel	NN
20282	1417	8	thus	thus	RB
20282	1417	9	treated	treat	VBN
20282	1417	10	has	have	VBZ
20282	1417	11	caused	cause	VBN
20282	1417	12	a	a	DT
20282	1417	13	change	change	NN
20282	1417	14	in	in	IN
20282	1417	15	this	this	DT
20282	1417	16	procedure	procedure	NN
20282	1417	17	,	,	,
20282	1417	18	the	the	DT
20282	1417	19	use	use	NN
20282	1417	20	of	of	IN
20282	1417	21	automobiles	automobile	NNS
20282	1417	22	and	and	CC
20282	1417	23	alloy	alloy	NN
20282	1417	24	steels	steel	NNS
20282	1417	25	probably	probably	RB
20282	1417	26	hastening	hasten	VBG
20282	1417	27	this	this	DT
20282	1417	28	result	result	NN
20282	1417	29	.	.	.
20282	1418	1	The	the	DT
20282	1418	2	diagrams	diagram	NNS
20282	1418	3	reproduced	reproduce	VBN
20282	1418	4	in	in	IN
20282	1418	5	Fig	Fig	NNP
20282	1418	6	.	.	.
20282	1419	1	39	39	CD
20282	1419	2	show	show	NN
20282	1419	3	why	why	WRB
20282	1419	4	the	the	DT
20282	1419	5	heat	heat	NN
20282	1419	6	treatment	treatment	NN
20282	1419	7	of	of	IN
20282	1419	8	case	case	NN
20282	1419	9	-	-	HYPH
20282	1419	10	hardened	harden	VBN
20282	1419	11	work	work	NN
20282	1419	12	is	be	VBZ
20282	1419	13	necessary	necessary	JJ
20282	1419	14	.	.	.
20282	1420	1	Starting	start	VBG
20282	1420	2	at	at	IN
20282	1420	3	_	_	NNP
20282	1420	4	A	A	NNP
20282	1420	5	_	_	NNP
20282	1420	6	with	with	IN
20282	1420	7	a	a	DT
20282	1420	8	close	close	RB
20282	1420	9	-	-	HYPH
20282	1420	10	grained	grained	JJ
20282	1420	11	and	and	CC
20282	1420	12	tough	tough	JJ
20282	1420	13	stock	stock	NN
20282	1420	14	,	,	,
20282	1420	15	such	such	JJ
20282	1420	16	as	as	IN
20282	1420	17	ordinary	ordinary	JJ
20282	1420	18	machinery	machinery	NN
20282	1420	19	steel	steel	NN
20282	1420	20	containing	contain	VBG
20282	1420	21	from	from	IN
20282	1420	22	15	15	CD
20282	1420	23	to	to	TO
20282	1420	24	20	20	CD
20282	1420	25	points	point	NNS
20282	1420	26	of	of	IN
20282	1420	27	carbon	carbon	NN
20282	1420	28	,	,	,
20282	1420	29	if	if	IN
20282	1420	30	such	such	JJ
20282	1420	31	work	work	NN
20282	1420	32	is	be	VBZ
20282	1420	33	quenched	quench	VBN
20282	1420	34	on	on	IN
20282	1420	35	a	a	DT
20282	1420	36	carbonizing	carbonize	VBG
20282	1420	37	heat	heat	NN
20282	1420	38	the	the	DT
20282	1420	39	result	result	NN
20282	1420	40	will	will	MD
20282	1420	41	be	be	VB
20282	1420	42	as	as	RB
20282	1420	43	shown	show	VBN
20282	1420	44	at	at	IN
20282	1420	45	_	_	NNP
20282	1420	46	B	B	NNP
20282	1420	47	_	_	NNP
20282	1420	48	.	.	.
20282	1421	1	This	this	DT
20282	1421	2	gives	give	VBZ
20282	1421	3	a	a	DT
20282	1421	4	core	core	NN
20282	1421	5	that	that	WDT
20282	1421	6	is	be	VBZ
20282	1421	7	coarse	coarse	RB
20282	1421	8	-	-	HYPH
20282	1421	9	grained	grain	VBN
20282	1421	10	and	and	CC
20282	1421	11	brittle	brittle	JJ
20282	1421	12	and	and	CC
20282	1421	13	an	an	DT
20282	1421	14	outer	outer	JJ
20282	1421	15	case	case	NN
20282	1421	16	that	that	WDT
20282	1421	17	is	be	VBZ
20282	1421	18	fine	fine	RB
20282	1421	19	-	-	HYPH
20282	1421	20	grained	grained	JJ
20282	1421	21	and	and	CC
20282	1421	22	hard	hard	RB
20282	1421	23	,	,	,
20282	1421	24	but	but	CC
20282	1421	25	is	be	VBZ
20282	1421	26	likely	likely	JJ
20282	1421	27	to	to	TO
20282	1421	28	flake	flake	VB
20282	1421	29	off	off	RP
20282	1421	30	,	,	,
20282	1421	31	owing	owe	VBG
20282	1421	32	to	to	IN
20282	1421	33	the	the	DT
20282	1421	34	great	great	JJ
20282	1421	35	difference	difference	NN
20282	1421	36	in	in	IN
20282	1421	37	structure	structure	NN
20282	1421	38	between	between	IN
20282	1421	39	it	-PRON-	PRP
20282	1421	40	and	and	CC
20282	1421	41	the	the	DT
20282	1421	42	core	core	NN
20282	1421	43	.	.	.
20282	1422	1	Reheating	reheat	VBG
20282	1422	2	this	this	DT
20282	1422	3	work	work	NN
20282	1422	4	beyond	beyond	IN
20282	1422	5	the	the	DT
20282	1422	6	critical	critical	JJ
20282	1422	7	temperature	temperature	NN
20282	1422	8	of	of	IN
20282	1422	9	the	the	DT
20282	1422	10	core	core	NN
20282	1422	11	refines	refine	NNS
20282	1422	12	this	this	DT
20282	1422	13	core	core	NN
20282	1422	14	,	,	,
20282	1422	15	closes	close	VBZ
20282	1422	16	the	the	DT
20282	1422	17	grain	grain	NN
20282	1422	18	and	and	CC
20282	1422	19	makes	make	VBZ
20282	1422	20	it	-PRON-	PRP
20282	1422	21	tough	tough	JJ
20282	1422	22	,	,	,
20282	1422	23	but	but	CC
20282	1422	24	leaves	leave	VBZ
20282	1422	25	the	the	DT
20282	1422	26	case	case	NN
20282	1422	27	very	very	RB
20282	1422	28	brittle	brittle	JJ
20282	1422	29	;	;	:
20282	1422	30	in	in	IN
20282	1422	31	fact	fact	NN
20282	1422	32	,	,	,
20282	1422	33	more	more	RBR
20282	1422	34	so	so	RB
20282	1422	35	than	than	IN
20282	1422	36	it	-PRON-	PRP
20282	1422	37	was	be	VBD
20282	1422	38	before	before	RB
20282	1422	39	.	.	.
20282	1423	1	REFINING	refine	VBG
20282	1423	2	THE	the	DT
20282	1423	3	GRAIN	grain	NN
20282	1423	4	This	this	DT
20282	1423	5	is	be	VBZ
20282	1423	6	remedied	remedie	VBN
20282	1423	7	by	by	IN
20282	1423	8	reheating	reheat	VBG
20282	1423	9	the	the	DT
20282	1423	10	piece	piece	NN
20282	1423	11	to	to	IN
20282	1423	12	a	a	DT
20282	1423	13	temperature	temperature	NN
20282	1423	14	slightly	slightly	RB
20282	1423	15	above	above	IN
20282	1423	16	the	the	DT
20282	1423	17	critical	critical	JJ
20282	1423	18	temperature	temperature	NN
20282	1423	19	of	of	IN
20282	1423	20	the	the	DT
20282	1423	21	case	case	NN
20282	1423	22	,	,	,
20282	1423	23	this	this	DT
20282	1423	24	temperature	temperature	NN
20282	1423	25	corresponding	correspond	VBG
20282	1423	26	ordinarily	ordinarily	RB
20282	1423	27	to	to	IN
20282	1423	28	that	that	DT
20282	1423	29	of	of	IN
20282	1423	30	steel	steel	NN
20282	1423	31	having	have	VBG
20282	1423	32	a	a	DT
20282	1423	33	carbon	carbon	NN
20282	1423	34	content	content	NN
20282	1423	35	of	of	IN
20282	1423	36	85	85	CD
20282	1423	37	points	point	NNS
20282	1423	38	,	,	,
20282	1423	39	When	when	WRB
20282	1423	40	this	this	DT
20282	1423	41	is	be	VBZ
20282	1423	42	again	again	RB
20282	1423	43	quenched	quench	VBN
20282	1423	44	,	,	,
20282	1423	45	the	the	DT
20282	1423	46	temperature	temperature	NN
20282	1423	47	,	,	,
20282	1423	48	which	which	WDT
20282	1423	49	has	have	VBZ
20282	1423	50	not	not	RB
20282	1423	51	been	be	VBN
20282	1423	52	high	high	JJ
20282	1423	53	enough	enough	RB
20282	1423	54	to	to	TO
20282	1423	55	disturb	disturb	VB
20282	1423	56	the	the	DT
20282	1423	57	refined	refined	JJ
20282	1423	58	core	core	NN
20282	1423	59	,	,	,
20282	1423	60	will	will	MD
20282	1423	61	have	have	VB
20282	1423	62	closed	close	VBN
20282	1423	63	the	the	DT
20282	1423	64	grain	grain	NN
20282	1423	65	of	of	IN
20282	1423	66	the	the	DT
20282	1423	67	case	case	NN
20282	1423	68	and	and	CC
20282	1423	69	toughened	toughen	VBD
20282	1423	70	it	-PRON-	PRP
20282	1423	71	.	.	.
20282	1424	1	So	so	RB
20282	1424	2	,	,	,
20282	1424	3	instead	instead	RB
20282	1424	4	of	of	IN
20282	1424	5	but	but	CC
20282	1424	6	one	one	CD
20282	1424	7	heat	heat	NN
20282	1424	8	and	and	CC
20282	1424	9	one	one	CD
20282	1424	10	quenching	quench	VBG
20282	1424	11	for	for	IN
20282	1424	12	this	this	DT
20282	1424	13	class	class	NN
20282	1424	14	of	of	IN
20282	1424	15	work	work	NN
20282	1424	16	,	,	,
20282	1424	17	we	-PRON-	PRP
20282	1424	18	have	have	VBP
20282	1424	19	three	three	CD
20282	1424	20	of	of	IN
20282	1424	21	each	each	DT
20282	1424	22	,	,	,
20282	1424	23	although	although	IN
20282	1424	24	it	-PRON-	PRP
20282	1424	25	is	be	VBZ
20282	1424	26	quite	quite	RB
20282	1424	27	possible	possible	JJ
20282	1424	28	and	and	CC
20282	1424	29	often	often	RB
20282	1424	30	profitable	profitable	JJ
20282	1424	31	to	to	TO
20282	1424	32	omit	omit	VB
20282	1424	33	the	the	DT
20282	1424	34	quenching	quenching	NN
20282	1424	35	after	after	IN
20282	1424	36	carburizing	carburize	VBG
20282	1424	37	and	and	CC
20282	1424	38	allow	allow	VB
20282	1424	39	the	the	DT
20282	1424	40	piece	piece	NN
20282	1424	41	or	or	CC
20282	1424	42	pieces	piece	NNS
20282	1424	43	and	and	CC
20282	1424	44	the	the	DT
20282	1424	45	case	case	NN
20282	1424	46	-	-	HYPH
20282	1424	47	carburizing	carburize	VBG
20282	1424	48	box	box	NN
20282	1424	49	to	to	TO
20282	1424	50	cool	cool	VB
20282	1424	51	together	together	RB
20282	1424	52	,	,	,
20282	1424	53	as	as	IN
20282	1424	54	in	in	IN
20282	1424	55	annealing	annealing	NN
20282	1424	56	.	.	.
20282	1425	1	Sometimes	sometimes	RB
20282	1425	2	another	another	DT
20282	1425	3	heat	heat	NN
20282	1425	4	treatment	treatment	NN
20282	1425	5	is	be	VBZ
20282	1425	6	added	add	VBN
20282	1425	7	to	to	IN
20282	1425	8	the	the	DT
20282	1425	9	foregoing	foregoing	NN
20282	1425	10	,	,	,
20282	1425	11	for	for	IN
20282	1425	12	the	the	DT
20282	1425	13	purpose	purpose	NN
20282	1425	14	of	of	IN
20282	1425	15	letting	let	VBG
20282	1425	16	down	down	RP
20282	1425	17	the	the	DT
20282	1425	18	hardness	hardness	NN
20282	1425	19	of	of	IN
20282	1425	20	the	the	DT
20282	1425	21	case	case	NN
20282	1425	22	and	and	CC
20282	1425	23	giving	give	VBG
20282	1425	24	it	-PRON-	PRP
20282	1425	25	additional	additional	JJ
20282	1425	26	toughness	toughness	NN
20282	1425	27	by	by	IN
20282	1425	28	heating	heat	VBG
20282	1425	29	to	to	IN
20282	1425	30	a	a	DT
20282	1425	31	temperature	temperature	NN
20282	1425	32	between	between	IN
20282	1425	33	300Â	300â	CD
20282	1425	34	°	°	NNS
20282	1425	35	and	and	CC
20282	1425	36	500Â	500â	CD
20282	1425	37	°	°	NNS
20282	1425	38	.	.	.
20282	1426	1	Usually	usually	RB
20282	1426	2	this	this	DT
20282	1426	3	is	be	VBZ
20282	1426	4	done	do	VBN
20282	1426	5	in	in	IN
20282	1426	6	an	an	DT
20282	1426	7	oil	oil	NN
20282	1426	8	bath	bath	NN
20282	1426	9	.	.	.
20282	1427	1	After	after	IN
20282	1427	2	this	this	DT
20282	1427	3	the	the	DT
20282	1427	4	piece	piece	NN
20282	1427	5	is	be	VBZ
20282	1427	6	allowed	allow	VBN
20282	1427	7	to	to	TO
20282	1427	8	cool	cool	VB
20282	1427	9	.	.	.
20282	1428	1	It	-PRON-	PRP
20282	1428	2	is	be	VBZ
20282	1428	3	possible	possible	JJ
20282	1428	4	to	to	TO
20282	1428	5	harden	harden	VB
20282	1428	6	the	the	DT
20282	1428	7	surface	surface	NN
20282	1428	8	of	of	IN
20282	1428	9	tool	tool	NN
20282	1428	10	steel	steel	NN
20282	1428	11	extremely	extremely	RB
20282	1428	12	hard	hard	RB
20282	1428	13	and	and	CC
20282	1428	14	yet	yet	RB
20282	1428	15	leave	leave	VB
20282	1428	16	its	-PRON-	PRP$
20282	1428	17	inner	inner	JJ
20282	1428	18	core	core	NN
20282	1428	19	soft	soft	JJ
20282	1428	20	and	and	CC
20282	1428	21	tough	tough	JJ
20282	1428	22	for	for	IN
20282	1428	23	strength	strength	NN
20282	1428	24	,	,	,
20282	1428	25	by	by	IN
20282	1428	26	a	a	DT
20282	1428	27	process	process	NN
20282	1428	28	similar	similar	JJ
20282	1428	29	to	to	IN
20282	1428	30	case	case	NN
20282	1428	31	-	-	HYPH
20282	1428	32	hardening	harden	VBG
20282	1428	33	and	and	CC
20282	1428	34	known	know	VBN
20282	1428	35	as	as	IN
20282	1428	36	"	"	``
20282	1428	37	pack	pack	NN
20282	1428	38	-	-	HYPH
20282	1428	39	hardening	hardening	NN
20282	1428	40	.	.	.
20282	1428	41	"	"	''
20282	1429	1	It	-PRON-	PRP
20282	1429	2	consists	consist	VBZ
20282	1429	3	in	in	IN
20282	1429	4	using	use	VBG
20282	1429	5	tool	tool	NN
20282	1429	6	steel	steel	NN
20282	1429	7	of	of	IN
20282	1429	8	carbon	carbon	NN
20282	1429	9	contents	content	NNS
20282	1429	10	ranging	range	VBG
20282	1429	11	from	from	IN
20282	1429	12	60	60	CD
20282	1429	13	to	to	TO
20282	1429	14	80	80	CD
20282	1429	15	points	point	NNS
20282	1429	16	,	,	,
20282	1429	17	packing	pack	VBG
20282	1429	18	this	this	DT
20282	1429	19	in	in	IN
20282	1429	20	a	a	DT
20282	1429	21	box	box	NN
20282	1429	22	with	with	IN
20282	1429	23	charred	charred	JJ
20282	1429	24	leather	leather	NN
20282	1429	25	mixed	mix	VBN
20282	1429	26	with	with	IN
20282	1429	27	wood	wood	NN
20282	1429	28	charcoal	charcoal	NN
20282	1429	29	and	and	CC
20282	1429	30	heating	heating	NN
20282	1429	31	at	at	IN
20282	1429	32	a	a	DT
20282	1429	33	low	low	JJ
20282	1429	34	-	-	HYPH
20282	1429	35	red	red	JJ
20282	1429	36	heat	heat	NN
20282	1429	37	for	for	IN
20282	1429	38	2	2	CD
20282	1429	39	or	or	CC
20282	1429	40	3	3	CD
20282	1429	41	hr	hr	NN
20282	1429	42	.	.	NNP
20282	1429	43	,	,	,
20282	1429	44	thus	thus	RB
20282	1429	45	raising	raise	VBG
20282	1429	46	the	the	DT
20282	1429	47	carbon	carbon	NN
20282	1429	48	content	content	NN
20282	1429	49	of	of	IN
20282	1429	50	the	the	DT
20282	1429	51	exterior	exterior	NN
20282	1429	52	of	of	IN
20282	1429	53	the	the	DT
20282	1429	54	piece	piece	NN
20282	1429	55	.	.	.
20282	1430	1	The	the	DT
20282	1430	2	article	article	NN
20282	1430	3	when	when	WRB
20282	1430	4	quenched	quench	VBN
20282	1430	5	in	in	IN
20282	1430	6	an	an	DT
20282	1430	7	oil	oil	NN
20282	1430	8	bath	bath	NN
20282	1430	9	will	will	MD
20282	1430	10	have	have	VB
20282	1430	11	an	an	DT
20282	1430	12	extremely	extremely	RB
20282	1430	13	hard	hard	JJ
20282	1430	14	exterior	exterior	NN
20282	1430	15	and	and	CC
20282	1430	16	tough	tough	JJ
20282	1430	17	core	core	NN
20282	1430	18	.	.	.
20282	1431	1	It	-PRON-	PRP
20282	1431	2	is	be	VBZ
20282	1431	3	a	a	DT
20282	1431	4	good	good	JJ
20282	1431	5	scheme	scheme	NN
20282	1431	6	for	for	IN
20282	1431	7	tools	tool	NNS
20282	1431	8	that	that	WDT
20282	1431	9	must	must	MD
20282	1431	10	be	be	VB
20282	1431	11	hard	hard	JJ
20282	1431	12	and	and	CC
20282	1431	13	yet	yet	RB
20282	1431	14	strong	strong	JJ
20282	1431	15	enough	enough	RB
20282	1431	16	to	to	TO
20282	1431	17	stand	stand	VB
20282	1431	18	abuse	abuse	NN
20282	1431	19	.	.	.
20282	1432	1	Raw	raw	JJ
20282	1432	2	bone	bone	NN
20282	1432	3	is	be	VBZ
20282	1432	4	never	never	RB
20282	1432	5	used	use	VBN
20282	1432	6	as	as	IN
20282	1432	7	a	a	DT
20282	1432	8	packing	packing	NN
20282	1432	9	for	for	IN
20282	1432	10	this	this	DT
20282	1432	11	class	class	NN
20282	1432	12	of	of	IN
20282	1432	13	work	work	NN
20282	1432	14	,	,	,
20282	1432	15	as	as	IN
20282	1432	16	it	-PRON-	PRP
20282	1432	17	makes	make	VBZ
20282	1432	18	the	the	DT
20282	1432	19	cutting	cut	VBG
20282	1432	20	edges	edge	NNS
20282	1432	21	brittle	brittle	JJ
20282	1432	22	.	.	.
20282	1433	1	CASE	case	NN
20282	1433	2	-	-	HYPH
20282	1433	3	HARDENING	hardening	NN
20282	1433	4	TREATMENTS	treatment	NNS
20282	1433	5	FOR	for	IN
20282	1433	6	VARIOUS	VARIOUS	NNP
20282	1433	7	STEELS	STEELS	NNP
20282	1433	8	Plain	plain	JJ
20282	1433	9	water	water	NN
20282	1433	10	,	,	,
20282	1433	11	salt	salt	NN
20282	1433	12	water	water	NN
20282	1433	13	and	and	CC
20282	1433	14	linseed	linseed	NN
20282	1433	15	oil	oil	NN
20282	1433	16	are	be	VBP
20282	1433	17	the	the	DT
20282	1433	18	three	three	CD
20282	1433	19	most	most	RBS
20282	1433	20	common	common	JJ
20282	1433	21	quenching	quenching	NN
20282	1433	22	materials	material	NNS
20282	1433	23	for	for	IN
20282	1433	24	case	case	NN
20282	1433	25	-	-	HYPH
20282	1433	26	hardening	hardening	NN
20282	1433	27	.	.	.
20282	1434	1	Water	water	NN
20282	1434	2	is	be	VBZ
20282	1434	3	used	use	VBN
20282	1434	4	for	for	IN
20282	1434	5	ordinary	ordinary	JJ
20282	1434	6	work	work	NN
20282	1434	7	,	,	,
20282	1434	8	salt	salt	NN
20282	1434	9	water	water	NN
20282	1434	10	for	for	IN
20282	1434	11	work	work	NN
20282	1434	12	which	which	WDT
20282	1434	13	must	must	MD
20282	1434	14	be	be	VB
20282	1434	15	extremely	extremely	RB
20282	1434	16	hard	hard	JJ
20282	1434	17	on	on	IN
20282	1434	18	the	the	DT
20282	1434	19	surface	surface	NN
20282	1434	20	,	,	,
20282	1434	21	and	and	CC
20282	1434	22	oil	oil	NN
20282	1434	23	for	for	IN
20282	1434	24	work	work	NN
20282	1434	25	in	in	IN
20282	1434	26	which	which	WDT
20282	1434	27	toughness	toughness	NN
20282	1434	28	is	be	VBZ
20282	1434	29	the	the	DT
20282	1434	30	main	main	JJ
20282	1434	31	consideration	consideration	NN
20282	1434	32	.	.	.
20282	1435	1	The	the	DT
20282	1435	2	higher	high	JJR
20282	1435	3	the	the	DT
20282	1435	4	carbon	carbon	NN
20282	1435	5	of	of	IN
20282	1435	6	the	the	DT
20282	1435	7	case	case	NN
20282	1435	8	,	,	,
20282	1435	9	the	the	DT
20282	1435	10	less	less	RBR
20282	1435	11	sudden	sudden	JJ
20282	1435	12	need	need	VBP
20282	1435	13	the	the	DT
20282	1435	14	quenching	quenching	NN
20282	1435	15	action	action	NN
20282	1435	16	take	take	VB
20282	1435	17	hold	hold	NN
20282	1435	18	of	of	IN
20282	1435	19	the	the	DT
20282	1435	20	piece	piece	NN
20282	1435	21	;	;	:
20282	1435	22	in	in	IN
20282	1435	23	fact	fact	NN
20282	1435	24	,	,	,
20282	1435	25	experience	experience	NN
20282	1435	26	in	in	IN
20282	1435	27	case	case	NN
20282	1435	28	-	-	HYPH
20282	1435	29	hardening	harden	VBG
20282	1435	30	work	work	NN
20282	1435	31	gives	give	VBZ
20282	1435	32	a	a	DT
20282	1435	33	great	great	JJ
20282	1435	34	many	many	JJ
20282	1435	35	combinations	combination	NNS
20282	1435	36	of	of	IN
20282	1435	37	quenching	quench	VBG
20282	1435	38	baths	bath	NNS
20282	1435	39	of	of	IN
20282	1435	40	these	these	DT
20282	1435	41	three	three	CD
20282	1435	42	materials	material	NNS
20282	1435	43	,	,	,
20282	1435	44	depending	depend	VBG
20282	1435	45	on	on	IN
20282	1435	46	their	-PRON-	PRP$
20282	1435	47	temperatures	temperature	NNS
20282	1435	48	.	.	.
20282	1436	1	Thin	thin	JJ
20282	1436	2	work	work	NN
20282	1436	3	,	,	,
20282	1436	4	highly	highly	RB
20282	1436	5	carbonized	carbonize	VBN
20282	1436	6	,	,	,
20282	1436	7	which	which	WDT
20282	1436	8	would	would	MD
20282	1436	9	fly	fly	VB
20282	1436	10	to	to	IN
20282	1436	11	pieces	piece	NNS
20282	1436	12	under	under	IN
20282	1436	13	the	the	DT
20282	1436	14	slightest	slight	JJS
20282	1436	15	blow	blow	NN
20282	1436	16	if	if	IN
20282	1436	17	quenched	quench	VBN
20282	1436	18	in	in	IN
20282	1436	19	water	water	NN
20282	1436	20	or	or	CC
20282	1436	21	brine	brine	NN
20282	1436	22	,	,	,
20282	1436	23	is	be	VBZ
20282	1436	24	made	make	VBN
20282	1436	25	strong	strong	JJ
20282	1436	26	and	and	CC
20282	1436	27	tough	tough	JJ
20282	1436	28	by	by	IN
20282	1436	29	properly	properly	RB
20282	1436	30	quenching	quench	VBG
20282	1436	31	in	in	RP
20282	1436	32	slightly	slightly	RB
20282	1436	33	heated	heated	JJ
20282	1436	34	oil	oil	NN
20282	1436	35	.	.	.
20282	1437	1	It	-PRON-	PRP
20282	1437	2	is	be	VBZ
20282	1437	3	impossible	impossible	JJ
20282	1437	4	to	to	TO
20282	1437	5	give	give	VB
20282	1437	6	any	any	DT
20282	1437	7	rules	rule	NNS
20282	1437	8	for	for	IN
20282	1437	9	the	the	DT
20282	1437	10	temperature	temperature	NN
20282	1437	11	of	of	IN
20282	1437	12	this	this	DT
20282	1437	13	work	work	NN
20282	1437	14	,	,	,
20282	1437	15	so	so	RB
20282	1437	16	much	much	JJ
20282	1437	17	depending	depend	VBG
20282	1437	18	on	on	IN
20282	1437	19	the	the	DT
20282	1437	20	size	size	NN
20282	1437	21	and	and	CC
20282	1437	22	design	design	NN
20282	1437	23	of	of	IN
20282	1437	24	the	the	DT
20282	1437	25	piece	piece	NN
20282	1437	26	;	;	:
20282	1437	27	but	but	CC
20282	1437	28	it	-PRON-	PRP
20282	1437	29	is	be	VBZ
20282	1437	30	not	not	RB
20282	1437	31	a	a	DT
20282	1437	32	difficult	difficult	JJ
20282	1437	33	matter	matter	NN
20282	1437	34	to	to	TO
20282	1437	35	try	try	VB
20282	1437	36	three	three	CD
20282	1437	37	or	or	CC
20282	1437	38	four	four	CD
20282	1437	39	pieces	piece	NNS
20282	1437	40	by	by	IN
20282	1437	41	different	different	JJ
20282	1437	42	methods	method	NNS
20282	1437	43	and	and	CC
20282	1437	44	determine	determine	VB
20282	1437	45	what	what	WP
20282	1437	46	is	be	VBZ
20282	1437	47	needed	need	VBN
20282	1437	48	for	for	IN
20282	1437	49	best	good	JJS
20282	1437	50	results	result	NNS
20282	1437	51	.	.	.
20282	1438	1	The	the	DT
20282	1438	2	alloy	alloy	NN
20282	1438	3	steels	steel	NNS
20282	1438	4	are	be	VBP
20282	1438	5	all	all	RB
20282	1438	6	susceptible	susceptible	JJ
20282	1438	7	of	of	IN
20282	1438	8	case	case	NN
20282	1438	9	-	-	HYPH
20282	1438	10	hardening	harden	VBG
20282	1438	11	treatment	treatment	NN
20282	1438	12	;	;	:
20282	1438	13	in	in	IN
20282	1438	14	fact	fact	NN
20282	1438	15	,	,	,
20282	1438	16	this	this	DT
20282	1438	17	is	be	VBZ
20282	1438	18	one	one	CD
20282	1438	19	of	of	IN
20282	1438	20	the	the	DT
20282	1438	21	most	most	RBS
20282	1438	22	important	important	JJ
20282	1438	23	heat	heat	NN
20282	1438	24	treatments	treatment	NNS
20282	1438	25	for	for	IN
20282	1438	26	such	such	JJ
20282	1438	27	steels	steel	NNS
20282	1438	28	in	in	IN
20282	1438	29	the	the	DT
20282	1438	30	automobile	automobile	NN
20282	1438	31	industry	industry	NN
20282	1438	32	.	.	.
20282	1439	1	Nickel	nickel	NN
20282	1439	2	steel	steel	NN
20282	1439	3	carburizes	carburize	VBZ
20282	1439	4	more	more	RBR
20282	1439	5	slowly	slowly	RB
20282	1439	6	than	than	IN
20282	1439	7	common	common	JJ
20282	1439	8	steel	steel	NN
20282	1439	9	,	,	,
20282	1439	10	the	the	DT
20282	1439	11	nickel	nickel	NN
20282	1439	12	seeming	seeming	JJ
20282	1439	13	to	to	TO
20282	1439	14	have	have	VB
20282	1439	15	the	the	DT
20282	1439	16	effect	effect	NN
20282	1439	17	of	of	IN
20282	1439	18	slowing	slow	VBG
20282	1439	19	down	down	RP
20282	1439	20	the	the	DT
20282	1439	21	rate	rate	NN
20282	1439	22	of	of	IN
20282	1439	23	penetration	penetration	NN
20282	1439	24	.	.	.
20282	1440	1	There	there	EX
20282	1440	2	is	be	VBZ
20282	1440	3	no	no	DT
20282	1440	4	cloud	cloud	NN
20282	1440	5	without	without	IN
20282	1440	6	its	-PRON-	PRP$
20282	1440	7	silver	silver	NN
20282	1440	8	lining	lining	NN
20282	1440	9	,	,	,
20282	1440	10	however	however	RB
20282	1440	11	,	,	,
20282	1440	12	and	and	CC
20282	1440	13	to	to	TO
20282	1440	14	offset	offset	VB
20282	1440	15	this	this	DT
20282	1440	16	retardation	retardation	NN
20282	1440	17	,	,	,
20282	1440	18	a	a	DT
20282	1440	19	single	single	JJ
20282	1440	20	treatment	treatment	NN
20282	1440	21	is	be	VBZ
20282	1440	22	often	often	RB
20282	1440	23	sufficient	sufficient	JJ
20282	1440	24	for	for	IN
20282	1440	25	nickel	nickel	NN
20282	1440	26	steel	steel	NN
20282	1440	27	;	;	,
20282	1440	28	for	for	IN
20282	1440	29	the	the	DT
20282	1440	30	core	core	NN
20282	1440	31	is	be	VBZ
20282	1440	32	not	not	RB
20282	1440	33	coarsened	coarsen	VBN
20282	1440	34	as	as	RB
20282	1440	35	much	much	JJ
20282	1440	36	as	as	IN
20282	1440	37	low	low	JJ
20282	1440	38	-	-	HYPH
20282	1440	39	carbon	carbon	NN
20282	1440	40	machinery	machinery	NN
20282	1440	41	steel	steel	NN
20282	1440	42	and	and	CC
20282	1440	43	thus	thus	RB
20282	1440	44	ordinary	ordinary	JJ
20282	1440	45	work	work	NN
20282	1440	46	may	may	MD
20282	1440	47	be	be	VB
20282	1440	48	quenched	quench	VBN
20282	1440	49	on	on	IN
20282	1440	50	the	the	DT
20282	1440	51	carburizing	carburize	VBG
20282	1440	52	heat	heat	NN
20282	1440	53	.	.	.
20282	1441	1	Steel	steel	NN
20282	1441	2	containing	contain	VBG
20282	1441	3	from	from	IN
20282	1441	4	3	3	CD
20282	1441	5	to	to	IN
20282	1441	6	3.5	3.5	CD
20282	1441	7	per	per	NN
20282	1441	8	cent	cent	NN
20282	1441	9	of	of	IN
20282	1441	10	nickel	nickel	NN
20282	1441	11	is	be	VBZ
20282	1441	12	carburized	carburize	VBN
20282	1441	13	between	between	IN
20282	1441	14	1,650	1,650	CD
20282	1441	15	and	and	CC
20282	1441	16	1,750Â	1,750â	CD
20282	1441	17	°	°	,
20282	1441	18	F	F	NNP
20282	1441	19	.	.	.
20282	1442	1	Nickel	nickel	NN
20282	1442	2	steel	steel	NN
20282	1442	3	containing	contain	VBG
20282	1442	4	less	less	JJR
20282	1442	5	than	than	IN
20282	1442	6	25	25	CD
20282	1442	7	points	point	NNS
20282	1442	8	of	of	IN
20282	1442	9	carbon	carbon	NN
20282	1442	10	,	,	,
20282	1442	11	with	with	IN
20282	1442	12	this	this	DT
20282	1442	13	same	same	JJ
20282	1442	14	percentage	percentage	NN
20282	1442	15	of	of	IN
20282	1442	16	nickel	nickel	NN
20282	1442	17	,	,	,
20282	1442	18	may	may	MD
20282	1442	19	be	be	VB
20282	1442	20	slightly	slightly	RB
20282	1442	21	hardened	harden	VBN
20282	1442	22	by	by	IN
20282	1442	23	cooling	cool	VBG
20282	1442	24	in	in	IN
20282	1442	25	air	air	NN
20282	1442	26	instead	instead	RB
20282	1442	27	of	of	IN
20282	1442	28	quenching	quench	VBG
20282	1442	29	.	.	.
20282	1443	1	Chrome	chrome	JJ
20282	1443	2	-	-	HYPH
20282	1443	3	nickel	nickel	NN
20282	1443	4	steel	steel	NN
20282	1443	5	may	may	MD
20282	1443	6	be	be	VB
20282	1443	7	case	case	NN
20282	1443	8	-	-	HYPH
20282	1443	9	hardened	harden	VBN
20282	1443	10	similarly	similarly	RB
20282	1443	11	to	to	IN
20282	1443	12	the	the	DT
20282	1443	13	method	method	NN
20282	1443	14	just	just	RB
20282	1443	15	described	describe	VBN
20282	1443	16	for	for	IN
20282	1443	17	nickel	nickel	NN
20282	1443	18	steel	steel	NN
20282	1443	19	,	,	,
20282	1443	20	but	but	CC
20282	1443	21	double	double	JJ
20282	1443	22	treatment	treatment	NN
20282	1443	23	gives	give	VBZ
20282	1443	24	better	well	JJR
20282	1443	25	results	result	NNS
20282	1443	26	and	and	CC
20282	1443	27	is	be	VBZ
20282	1443	28	used	use	VBN
20282	1443	29	for	for	IN
20282	1443	30	high	high	JJ
20282	1443	31	-	-	HYPH
20282	1443	32	grade	grade	NN
20282	1443	33	work	work	NN
20282	1443	34	.	.	.
20282	1444	1	The	the	DT
20282	1444	2	carburizing	carburize	VBG
20282	1444	3	temperature	temperature	NN
20282	1444	4	is	be	VBZ
20282	1444	5	the	the	DT
20282	1444	6	same	same	JJ
20282	1444	7	,	,	,
20282	1444	8	between	between	IN
20282	1444	9	1,650	1,650	CD
20282	1444	10	and	and	CC
20282	1444	11	1,750Â	1,750â	CD
20282	1444	12	°	°	,
20282	1444	13	F	F	NNP
20282	1444	14	.	.	NNP
20282	1444	15	,	,	,
20282	1444	16	the	the	DT
20282	1444	17	second	second	JJ
20282	1444	18	treatment	treatment	NN
20282	1444	19	consisting	consist	VBG
20282	1444	20	of	of	IN
20282	1444	21	reheating	reheat	VBG
20282	1444	22	to	to	IN
20282	1444	23	1,400Â	1,400â	CD
20282	1444	24	°	°	NNS
20282	1444	25	and	and	CC
20282	1444	26	then	then	RB
20282	1444	27	quenching	quench	VBG
20282	1444	28	in	in	RP
20282	1444	29	boiling	boil	VBG
20282	1444	30	salt	salt	NN
20282	1444	31	water	water	NN
20282	1444	32	,	,	,
20282	1444	33	which	which	WDT
20282	1444	34	gives	give	VBZ
20282	1444	35	a	a	DT
20282	1444	36	hard	hard	JJ
20282	1444	37	surface	surface	NN
20282	1444	38	and	and	CC
20282	1444	39	at	at	IN
20282	1444	40	the	the	DT
20282	1444	41	same	same	JJ
20282	1444	42	time	time	NN
20282	1444	43	prevents	prevent	VBZ
20282	1444	44	distortion	distortion	NN
20282	1444	45	of	of	IN
20282	1444	46	the	the	DT
20282	1444	47	piece	piece	NN
20282	1444	48	.	.	.
20282	1445	1	The	the	DT
20282	1445	2	core	core	NN
20282	1445	3	of	of	IN
20282	1445	4	chrome	chrome	JJ
20282	1445	5	-	-	HYPH
20282	1445	6	nickel	nickel	NN
20282	1445	7	case	case	NN
20282	1445	8	-	-	HYPH
20282	1445	9	hardened	harden	VBN
20282	1445	10	steel	steel	NN
20282	1445	11	,	,	,
20282	1445	12	like	like	IN
20282	1445	13	that	that	DT
20282	1445	14	of	of	IN
20282	1445	15	nickel	nickel	NN
20282	1445	16	steel	steel	NN
20282	1445	17	,	,	,
20282	1445	18	is	be	VBZ
20282	1445	19	not	not	RB
20282	1445	20	coarsened	coarsen	VBN
20282	1445	21	excessively	excessively	RB
20282	1445	22	by	by	IN
20282	1445	23	the	the	DT
20282	1445	24	first	first	JJ
20282	1445	25	heat	heat	NN
20282	1445	26	treatment	treatment	NN
20282	1445	27	,	,	,
20282	1445	28	and	and	CC
20282	1445	29	therefore	therefore	RB
20282	1445	30	a	a	DT
20282	1445	31	single	single	JJ
20282	1445	32	heating	heating	NN
20282	1445	33	and	and	CC
20282	1445	34	quenching	quenching	NN
20282	1445	35	will	will	MD
20282	1445	36	suffice	suffice	VB
20282	1445	37	.	.	.
20282	1446	1	CARBURIZING	carburize	VBG
20282	1446	2	BY	by	IN
20282	1446	3	GAS	gas	NN
20282	1446	4	The	the	DT
20282	1446	5	process	process	NN
20282	1446	6	of	of	IN
20282	1446	7	carburizing	carburize	VBG
20282	1446	8	by	by	IN
20282	1446	9	gas	gas	NN
20282	1446	10	,	,	,
20282	1446	11	briefly	briefly	RB
20282	1446	12	mentioned	mention	VBN
20282	1446	13	on	on	IN
20282	1446	14	page	page	NN
20282	1446	15	88	88	CD
20282	1446	16	,	,	,
20282	1446	17	consists	consist	VBZ
20282	1446	18	of	of	IN
20282	1446	19	having	have	VBG
20282	1446	20	a	a	DT
20282	1446	21	slowly	slowly	RB
20282	1446	22	revolving	revolving	JJ
20282	1446	23	,	,	,
20282	1446	24	properly	properly	RB
20282	1446	25	heated	heated	JJ
20282	1446	26	,	,	,
20282	1446	27	cylindrical	cylindrical	JJ
20282	1446	28	retort	retort	NN
20282	1446	29	into	into	IN
20282	1446	30	which	which	WDT
20282	1446	31	illuminating	illuminate	VBG
20282	1446	32	gas	gas	NN
20282	1446	33	(	(	-LRB-
20282	1446	34	a	a	DT
20282	1446	35	mixture	mixture	NN
20282	1446	36	of	of	IN
20282	1446	37	various	various	JJ
20282	1446	38	hydrocarbons	hydrocarbon	NNS
20282	1446	39	)	)	-RRB-
20282	1446	40	is	be	VBZ
20282	1446	41	continuously	continuously	RB
20282	1446	42	injected	inject	VBN
20282	1446	43	under	under	IN
20282	1446	44	pressure	pressure	NN
20282	1446	45	.	.	.
20282	1447	1	The	the	DT
20282	1447	2	spent	spent	JJ
20282	1447	3	gases	gas	NNS
20282	1447	4	are	be	VBP
20282	1447	5	vented	vent	VBN
20282	1447	6	to	to	TO
20282	1447	7	insure	insure	VB
20282	1447	8	the	the	DT
20282	1447	9	greatest	great	JJS
20282	1447	10	speed	speed	NN
20282	1447	11	in	in	IN
20282	1447	12	carbonizing	carbonizing	NN
20282	1447	13	.	.	.
20282	1448	1	The	the	DT
20282	1448	2	work	work	NN
20282	1448	3	is	be	VBZ
20282	1448	4	constantly	constantly	RB
20282	1448	5	and	and	CC
20282	1448	6	uniformly	uniformly	RB
20282	1448	7	exposed	expose	VBN
20282	1448	8	to	to	IN
20282	1448	9	a	a	DT
20282	1448	10	clean	clean	JJ
20282	1448	11	carbonizing	carbonizing	NN
20282	1448	12	atmosphere	atmosphere	NN
20282	1448	13	instead	instead	RB
20282	1448	14	of	of	IN
20282	1448	15	partially	partially	RB
20282	1448	16	spent	spend	VBN
20282	1448	17	carbonaceous	carbonaceous	JJ
20282	1448	18	solids	solid	NNS
20282	1448	19	which	which	WDT
20282	1448	20	may	may	MD
20282	1448	21	give	give	VB
20282	1448	22	off	off	RP
20282	1448	23	very	very	RB
20282	1448	24	complex	complex	JJ
20282	1448	25	compounds	compound	NNS
20282	1448	26	of	of	IN
20282	1448	27	phosphorus	phosphorus	NN
20282	1448	28	,	,	,
20282	1448	29	sulphur	sulphur	NNP
20282	1448	30	,	,	,
20282	1448	31	carbon	carbon	NN
20282	1448	32	and	and	CC
20282	1448	33	nitrogen	nitrogen	NN
20282	1448	34	.	.	.
20282	1449	1	Originally	originally	RB
20282	1449	2	this	this	DT
20282	1449	3	process	process	NN
20282	1449	4	was	be	VBD
20282	1449	5	thought	think	VBN
20282	1449	6	to	to	TO
20282	1449	7	require	require	VB
20282	1449	8	a	a	DT
20282	1449	9	gas	gas	NN
20282	1449	10	generator	generator	NN
20282	1449	11	but	but	CC
20282	1449	12	it	-PRON-	PRP
20282	1449	13	has	have	VBZ
20282	1449	14	been	be	VBN
20282	1449	15	discovered	discover	VBN
20282	1449	16	that	that	IN
20282	1449	17	city	city	NN
20282	1449	18	gas	gas	NN
20282	1449	19	works	work	VBZ
20282	1449	20	all	all	RB
20282	1449	21	right	right	RB
20282	1449	22	.	.	.
20282	1450	1	The	the	DT
20282	1450	2	gas	gas	NN
20282	1450	3	consists	consist	VBZ
20282	1450	4	of	of	IN
20282	1450	5	vapors	vapor	NNS
20282	1450	6	derived	derive	VBN
20282	1450	7	from	from	IN
20282	1450	8	petroleum	petroleum	NN
20282	1450	9	or	or	CC
20282	1450	10	bituminous	bituminous	JJ
20282	1450	11	coal	coal	NN
20282	1450	12	.	.	.
20282	1451	1	Sometimes	sometimes	RB
20282	1451	2	the	the	DT
20282	1451	3	gas	gas	NN
20282	1451	4	supply	supply	NN
20282	1451	5	is	be	VBZ
20282	1451	6	diluted	dilute	VBN
20282	1451	7	by	by	IN
20282	1451	8	air	air	NN
20282	1451	9	,	,	,
20282	1451	10	to	to	TO
20282	1451	11	reduce	reduce	VB
20282	1451	12	the	the	DT
20282	1451	13	speed	speed	NN
20282	1451	14	of	of	IN
20282	1451	15	carburization	carburization	NN
20282	1451	16	and	and	CC
20282	1451	17	increase	increase	VB
20282	1451	18	the	the	DT
20282	1451	19	depth	depth	NN
20282	1451	20	.	.	.
20282	1452	1	PREVENTING	preventing	NN
20282	1452	2	CARBURIZING	carburize	VBG
20282	1452	3	BY	by	IN
20282	1452	4	COPPER	copper	NN
20282	1452	5	-	-	HYPH
20282	1452	6	PLATING	PLATING	NNP
20282	1452	7	Copper	Copper	NNP
20282	1452	8	-	-	HYPH
20282	1452	9	plating	plating	NN
20282	1452	10	has	have	VBZ
20282	1452	11	been	be	VBN
20282	1452	12	found	find	VBN
20282	1452	13	effective	effective	JJ
20282	1452	14	and	and	CC
20282	1452	15	must	must	MD
20282	1452	16	have	have	VB
20282	1452	17	a	a	DT
20282	1452	18	thickness	thickness	NN
20282	1452	19	of	of	IN
20282	1452	20	0.0005	0.0005	NNP
20282	1452	21	in	in	RB
20282	1452	22	.	.	.
20282	1453	1	Less	Less	JJR
20282	1453	2	than	than	IN
20282	1453	3	this	this	DT
20282	1453	4	does	do	VBZ
20282	1453	5	not	not	RB
20282	1453	6	give	give	VB
20282	1453	7	a	a	DT
20282	1453	8	continuous	continuous	JJ
20282	1453	9	coating	coating	NN
20282	1453	10	.	.	.
20282	1454	1	The	the	DT
20282	1454	2	plating	plating	NN
20282	1454	3	bath	bath	NN
20282	1454	4	used	use	VBD
20282	1454	5	has	have	VBZ
20282	1454	6	a	a	DT
20282	1454	7	temperature	temperature	NN
20282	1454	8	of	of	IN
20282	1454	9	170Â	170â	CD
20282	1454	10	°	°	,
20282	1454	11	F	F	NNP
20282	1454	12	.	.	.
20282	1455	1	A	a	DT
20282	1455	2	voltage	voltage	NN
20282	1455	3	of	of	IN
20282	1455	4	4.1	4.1	CD
20282	1455	5	is	be	VBZ
20282	1455	6	to	to	TO
20282	1455	7	be	be	VB
20282	1455	8	maintained	maintain	VBN
20282	1455	9	across	across	IN
20282	1455	10	the	the	DT
20282	1455	11	terminals	terminal	NNS
20282	1455	12	.	.	.
20282	1456	1	Regions	region	NNS
20282	1456	2	which	which	WDT
20282	1456	3	are	be	VBP
20282	1456	4	to	to	TO
20282	1456	5	be	be	VB
20282	1456	6	hardened	harden	VBN
20282	1456	7	can	can	MD
20282	1456	8	be	be	VB
20282	1456	9	kept	keep	VBN
20282	1456	10	free	free	JJ
20282	1456	11	from	from	IN
20282	1456	12	copper	copper	NN
20282	1456	13	by	by	IN
20282	1456	14	coating	coat	VBG
20282	1456	15	them	-PRON-	PRP
20282	1456	16	with	with	IN
20282	1456	17	paraffin	paraffin	NN
20282	1456	18	before	before	IN
20282	1456	19	they	-PRON-	PRP
20282	1456	20	enter	enter	VBP
20282	1456	21	the	the	DT
20282	1456	22	plating	plating	NN
20282	1456	23	tank	tank	NN
20282	1456	24	.	.	.
20282	1457	1	The	the	DT
20282	1457	2	operation	operation	NN
20282	1457	3	is	be	VBZ
20282	1457	4	as	as	IN
20282	1457	5	follows	follow	VBZ
20282	1457	6	:	:	:
20282	1457	7	Operation	operation	NN
20282	1457	8	No	no	UH
20282	1457	9	.	.	.
20282	1458	1	Contents	content	NNS
20282	1458	2	of	of	IN
20282	1458	3	bath	bath	NN
20282	1458	4	Purpose	purpose	NN
20282	1458	5	1	1	CD
20282	1458	6	Gasoline	Gasoline	NNP
20282	1458	7	To	to	TO
20282	1458	8	remove	remove	VB
20282	1458	9	grease	grease	NN
20282	1458	10	2	2	CD
20282	1458	11	Sawdust	Sawdust	NNP
20282	1458	12	To	to	TO
20282	1458	13	dry	dry	VB
20282	1458	14	3	3	CD
20282	1458	15	Warm	warm	JJ
20282	1458	16	potassium	potassium	NN
20282	1458	17	hydroxide	hydroxide	NN
20282	1458	18	solution	solution	NN
20282	1458	19	To	to	TO
20282	1458	20	remove	remove	VB
20282	1458	21	grease	grease	NN
20282	1458	22	and	and	CC
20282	1458	23	dirt	dirt	NN
20282	1458	24	4	4	CD
20282	1458	25	Warm	warm	JJ
20282	1458	26	water	water	NN
20282	1458	27	To	to	TO
20282	1458	28	wash	wash	VB
20282	1458	29	5	5	CD
20282	1458	30	Warm	warm	JJ
20282	1458	31	sulphuric	sulphuric	JJ
20282	1458	32	acid	acid	NN
20282	1458	33	solution	solution	NN
20282	1458	34	To	to	TO
20282	1458	35	acid	acid	VB
20282	1458	36	clean	clean	JJ
20282	1458	37	6	6	CD
20282	1458	38	Warm	warm	JJ
20282	1458	39	water	water	NN
20282	1458	40	To	to	TO
20282	1458	41	wash	wash	VB
20282	1458	42	7	7	CD
20282	1458	43	Cold	cold	JJ
20282	1458	44	water	water	NN
20282	1458	45	Additional	additional	JJ
20282	1458	46	wash	wash	NN
20282	1458	47	8	8	CD
20282	1458	48	Cold	cold	JJ
20282	1458	49	potassium	potassium	NN
20282	1458	50	cyanide	cyanide	NN
20282	1458	51	solution	solution	NN
20282	1458	52	Cleanser	Cleanser	NNP
20282	1458	53	9	9	CD
20282	1458	54	Cold	cold	JJ
20282	1458	55	water	water	NN
20282	1458	56	To	to	TO
20282	1458	57	wash	wash	VB
20282	1458	58	10	10	CD
20282	1458	59	Electric	electric	JJ
20282	1458	60	cleaner	clean	JJR
20282	1458	61	,	,	,
20282	1458	62	warm	warm	JJ
20282	1458	63	sodium	sodium	NN
20282	1458	64	Cleanser	Cleanser	NNP
20282	1458	65	to	to	TO
20282	1458	66	give	give	VB
20282	1458	67	good	good	JJ
20282	1458	68	hydroxide	hydroxide	JJ
20282	1458	69	case	case	NN
20282	1458	70	-	-	HYPH
20282	1458	71	iron	iron	NN
20282	1458	72	anode	anode	NN
20282	1458	73	plating	plating	NN
20282	1458	74	surface	surface	NN
20282	1458	75	11	11	CD
20282	1458	76	Copper	Copper	NNP
20282	1458	77	plating	plating	NN
20282	1458	78	bath	bath	NN
20282	1458	79	of	of	IN
20282	1458	80	copper	copper	NN
20282	1458	81	Plating	Plating	NNP
20282	1458	82	bath	bath	NN
20282	1458	83	sulphate	sulphate	NN
20282	1458	84	and	and	CC
20282	1458	85	potassium	potassium	NN
20282	1458	86	cyanide	cyanide	NN
20282	1458	87	solution	solution	NN
20282	1458	88	warm	warm	JJ
20282	1458	89	There	there	EX
20282	1458	90	are	be	VBP
20282	1458	91	also	also	RB
20282	1458	92	other	other	JJ
20282	1458	93	methods	method	NNS
20282	1458	94	of	of	IN
20282	1458	95	preventing	prevent	VBG
20282	1458	96	case	case	NN
20282	1458	97	-	-	HYPH
20282	1458	98	hardening	hardening	NN
20282	1458	99	,	,	,
20282	1458	100	one	one	CD
20282	1458	101	being	be	VBG
20282	1458	102	to	to	TO
20282	1458	103	paint	paint	VB
20282	1458	104	the	the	DT
20282	1458	105	surface	surface	NN
20282	1458	106	with	with	IN
20282	1458	107	a	a	DT
20282	1458	108	special	special	JJ
20282	1458	109	compound	compound	NN
20282	1458	110	prepared	prepare	VBN
20282	1458	111	for	for	IN
20282	1458	112	this	this	DT
20282	1458	113	purpose	purpose	NN
20282	1458	114	.	.	.
20282	1459	1	In	in	IN
20282	1459	2	some	some	DT
20282	1459	3	cases	case	NNS
20282	1459	4	a	a	DT
20282	1459	5	coating	coating	NN
20282	1459	6	of	of	IN
20282	1459	7	plastic	plastic	JJ
20282	1459	8	asbestos	asbestos	NN
20282	1459	9	is	be	VBZ
20282	1459	10	used	use	VBN
20282	1459	11	while	while	IN
20282	1459	12	in	in	IN
20282	1459	13	others	other	NNS
20282	1459	14	thin	thin	JJ
20282	1459	15	sheet	sheet	NN
20282	1459	16	asbestos	asbestos	NN
20282	1459	17	is	be	VBZ
20282	1459	18	wired	wire	VBN
20282	1459	19	around	around	IN
20282	1459	20	the	the	DT
20282	1459	21	part	part	NN
20282	1459	22	to	to	TO
20282	1459	23	be	be	VB
20282	1459	24	kept	keep	VBN
20282	1459	25	soft	soft	JJ
20282	1459	26	.	.	.
20282	1460	1	PREPARING	prepare	VBG
20282	1460	2	PARTS	parts	NN
20282	1460	3	FOR	for	IN
20282	1460	4	LOCAL	LOCAL	NNP
20282	1460	5	CASE	case	NN
20282	1460	6	-	-	HYPH
20282	1460	7	HARDENING	HARDENING	NNP
20282	1460	8	At	at	IN
20282	1460	9	the	the	DT
20282	1460	10	works	work	NNS
20282	1460	11	of	of	IN
20282	1460	12	the	the	DT
20282	1460	13	Dayton	Dayton	NNP
20282	1460	14	Engineering	Engineering	NNP
20282	1460	15	Laboratories	Laboratories	NNPS
20282	1460	16	Company	Company	NNP
20282	1460	17	,	,	,
20282	1460	18	Dayton	Dayton	NNP
20282	1460	19	,	,	,
20282	1460	20	Ohio	Ohio	NNP
20282	1460	21	,	,	,
20282	1460	22	they	-PRON-	PRP
20282	1460	23	have	have	VBP
20282	1460	24	a	a	DT
20282	1460	25	large	large	JJ
20282	1460	26	quantity	quantity	NN
20282	1460	27	of	of	IN
20282	1460	28	small	small	JJ
20282	1460	29	shafts	shaft	NNS
20282	1460	30	,	,	,
20282	1460	31	Fig	Fig	NNP
20282	1460	32	.	.	.
20282	1461	1	40	40	CD
20282	1461	2	,	,	,
20282	1461	3	that	that	WDT
20282	1461	4	are	be	VBP
20282	1461	5	to	to	TO
20282	1461	6	be	be	VB
20282	1461	7	case	case	NN
20282	1461	8	-	-	HYPH
20282	1461	9	hardened	harden	VBN
20282	1461	10	at	at	IN
20282	1461	11	_	_	NNP
20282	1461	12	A	A	NNP
20282	1461	13	_	_	NNP
20282	1461	14	while	while	IN
20282	1461	15	the	the	DT
20282	1461	16	ends	end	NNS
20282	1461	17	_	_	NNP
20282	1461	18	B	B	NNP
20282	1461	19	_	_	NNP
20282	1461	20	and	and	CC
20282	1461	21	_	_	NNP
20282	1461	22	C	C	NNP
20282	1461	23	_	_	NNP
20282	1461	24	are	be	VBP
20282	1461	25	to	to	TO
20282	1461	26	be	be	VB
20282	1461	27	left	leave	VBN
20282	1461	28	soft	soft	JJ
20282	1461	29	.	.	.
20282	1462	1	Formerly	formerly	RB
20282	1462	2	,	,	,
20282	1462	3	the	the	DT
20282	1462	4	part	part	NN
20282	1462	5	_	_	NNP
20282	1462	6	A	A	NNP
20282	1462	7	_	_	NNP
20282	1462	8	was	be	VBD
20282	1462	9	brush	brush	NN
20282	1462	10	-	-	HYPH
20282	1462	11	coated	coat	VBN
20282	1462	12	with	with	IN
20282	1462	13	melted	melted	JJ
20282	1462	14	paraffin	paraffin	NN
20282	1462	15	but	but	CC
20282	1462	16	,	,	,
20282	1462	17	as	as	IN
20282	1462	18	there	there	EX
20282	1462	19	were	be	VBD
20282	1462	20	many	many	JJ
20282	1462	21	shafts	shaft	NNS
20282	1462	22	,	,	,
20282	1462	23	this	this	DT
20282	1462	24	was	be	VBD
20282	1462	25	tedious	tedious	JJ
20282	1462	26	and	and	CC
20282	1462	27	great	great	JJ
20282	1462	28	care	care	NN
20282	1462	29	was	be	VBD
20282	1462	30	necessary	necessary	JJ
20282	1462	31	to	to	TO
20282	1462	32	avoid	avoid	VB
20282	1462	33	getting	get	VBG
20282	1462	34	paraffin	paraffin	NN
20282	1462	35	where	where	WRB
20282	1462	36	it	-PRON-	PRP
20282	1462	37	was	be	VBD
20282	1462	38	not	not	RB
20282	1462	39	wanted	want	VBN
20282	1462	40	.	.	.
20282	1463	1	[	[	-LRB-
20282	1463	2	Illustration	illustration	NN
20282	1463	3	:	:	:
20282	1463	4	FIG	FIG	NNP
20282	1463	5	.	.	.
20282	1464	1	40.--Shaft	40.--shaft	CD
20282	1464	2	to	to	TO
20282	1464	3	be	be	VB
20282	1464	4	coated	coat	VBN
20282	1464	5	with	with	IN
20282	1464	6	paraffin	paraffin	NNP
20282	1464	7	.	.	.
20282	1464	8	]	]	-RRB-
20282	1465	1	To	to	TO
20282	1465	2	insure	insure	VB
20282	1465	3	uniform	uniform	JJ
20282	1465	4	coating	coat	VBG
20282	1465	5	the	the	DT
20282	1465	6	device	device	NN
20282	1465	7	shown	show	VBN
20282	1465	8	in	in	IN
20282	1465	9	Fig	Fig	NNP
20282	1465	10	.	.	.
20282	1466	1	41	41	CD
20282	1466	2	was	be	VBD
20282	1466	3	made	make	VBN
20282	1466	4	.	.	.
20282	1467	1	Melted	melted	JJ
20282	1467	2	paraffin	paraffin	NN
20282	1467	3	is	be	VBZ
20282	1467	4	poured	pour	VBN
20282	1467	5	in	in	RP
20282	1467	6	the	the	DT
20282	1467	7	well	well	NN
20282	1467	8	_	_	NNP
20282	1467	9	A	A	NNP
20282	1467	10	_	_	NNP
20282	1467	11	and	and	CC
20282	1467	12	kept	keep	VBN
20282	1467	13	liquid	liquid	NN
20282	1467	14	by	by	IN
20282	1467	15	setting	set	VBG
20282	1467	16	the	the	DT
20282	1467	17	device	device	NN
20282	1467	18	on	on	IN
20282	1467	19	a	a	DT
20282	1467	20	hot	hot	JJ
20282	1467	21	plate	plate	NN
20282	1467	22	,	,	,
20282	1467	23	the	the	DT
20282	1467	24	paraffin	paraffin	NN
20282	1467	25	being	be	VBG
20282	1467	26	kept	keep	VBN
20282	1467	27	high	high	JJ
20282	1467	28	enough	enough	RB
20282	1467	29	to	to	TO
20282	1467	30	touch	touch	VB
20282	1467	31	the	the	DT
20282	1467	32	bottoms	bottom	NNS
20282	1467	33	of	of	IN
20282	1467	34	the	the	DT
20282	1467	35	rollers	roller	NNS
20282	1467	36	.	.	.
20282	1468	1	The	the	DT
20282	1468	2	shaft	shaft	NN
20282	1468	3	to	to	TO
20282	1468	4	be	be	VB
20282	1468	5	coated	coat	VBN
20282	1468	6	is	be	VBZ
20282	1468	7	laid	lay	VBN
20282	1468	8	between	between	IN
20282	1468	9	the	the	DT
20282	1468	10	rollers	roller	NNS
20282	1468	11	with	with	IN
20282	1468	12	one	one	CD
20282	1468	13	end	end	NN
20282	1468	14	against	against	IN
20282	1468	15	the	the	DT
20282	1468	16	gage	gage	NN
20282	1468	17	_	_	NNP
20282	1468	18	B	B	NNP
20282	1468	19	_	_	NNP
20282	1468	20	,	,	,
20282	1468	21	when	when	WRB
20282	1468	22	a	a	DT
20282	1468	23	turn	turn	NN
20282	1468	24	or	or	CC
20282	1468	25	two	two	CD
20282	1468	26	of	of	IN
20282	1468	27	the	the	DT
20282	1468	28	crank	crank	NN
20282	1468	29	_	_	NNP
20282	1468	30	C	C	NNP
20282	1468	31	_	_	NNP
20282	1468	32	will	will	MD
20282	1468	33	cause	cause	VB
20282	1468	34	it	-PRON-	PRP
20282	1468	35	to	to	TO
20282	1468	36	be	be	VB
20282	1468	37	evenly	evenly	RB
20282	1468	38	coated	coat	VBN
20282	1468	39	.	.	.
20282	1469	1	[	[	-LRB-
20282	1469	2	Illustration	illustration	NN
20282	1469	3	:	:	:
20282	1469	4	FIG	FIG	NNP
20282	1469	5	.	.	.
20282	1470	1	41.--Device	41.--device	CD
20282	1470	2	for	for	IN
20282	1470	3	coating	coat	VBG
20282	1470	4	the	the	DT
20282	1470	5	shaft	shaft	NN
20282	1470	6	.	.	.
20282	1470	7	]	]	-RRB-
20282	1471	1	THE	the	DT
20282	1471	2	PENETRATION	PENETRATION	NNP
20282	1471	3	OF	of	IN
20282	1471	4	CARBON	CARBON	NNP
20282	1471	5	Carburized	carburize	VBD
20282	1471	6	mild	mild	JJ
20282	1471	7	steel	steel	NN
20282	1471	8	is	be	VBZ
20282	1471	9	used	use	VBN
20282	1471	10	to	to	IN
20282	1471	11	a	a	DT
20282	1471	12	great	great	JJ
20282	1471	13	extent	extent	NN
20282	1471	14	in	in	IN
20282	1471	15	the	the	DT
20282	1471	16	manufacture	manufacture	NN
20282	1471	17	of	of	IN
20282	1471	18	automobile	automobile	NN
20282	1471	19	and	and	CC
20282	1471	20	other	other	JJ
20282	1471	21	parts	part	NNS
20282	1471	22	which	which	WDT
20282	1471	23	are	be	VBP
20282	1471	24	likely	likely	JJ
20282	1471	25	to	to	TO
20282	1471	26	be	be	VB
20282	1471	27	subjected	subject	VBN
20282	1471	28	to	to	IN
20282	1471	29	rough	rough	JJ
20282	1471	30	usage	usage	NN
20282	1471	31	.	.	.
20282	1472	1	The	the	DT
20282	1472	2	strength	strength	NN
20282	1472	3	and	and	CC
20282	1472	4	ability	ability	NN
20282	1472	5	to	to	TO
20282	1472	6	withstand	withstand	VB
20282	1472	7	hard	hard	JJ
20282	1472	8	knocks	knock	NNS
20282	1472	9	depend	depend	VBP
20282	1472	10	to	to	IN
20282	1472	11	a	a	DT
20282	1472	12	very	very	RB
20282	1472	13	considerable	considerable	JJ
20282	1472	14	degree	degree	NN
20282	1472	15	on	on	IN
20282	1472	16	the	the	DT
20282	1472	17	thoroughness	thoroughness	NN
20282	1472	18	with	with	IN
20282	1472	19	which	which	WDT
20282	1472	20	the	the	DT
20282	1472	21	carburizing	carburize	VBG
20282	1472	22	process	process	NN
20282	1472	23	is	be	VBZ
20282	1472	24	conducted	conduct	VBN
20282	1472	25	.	.	.
20282	1473	1	Many	many	JJ
20282	1473	2	automobile	automobile	NN
20282	1473	3	manufacturers	manufacturer	NNS
20282	1473	4	have	have	VBP
20282	1473	5	at	at	IN
20282	1473	6	one	one	CD
20282	1473	7	time	time	NN
20282	1473	8	or	or	CC
20282	1473	9	another	another	DT
20282	1473	10	passed	pass	VBD
20282	1473	11	through	through	IN
20282	1473	12	a	a	DT
20282	1473	13	period	period	NN
20282	1473	14	of	of	IN
20282	1473	15	unfortunate	unfortunate	JJ
20282	1473	16	breakages	breakage	NNS
20282	1473	17	,	,	,
20282	1473	18	or	or	CC
20282	1473	19	have	have	VBP
20282	1473	20	found	find	VBN
20282	1473	21	that	that	IN
20282	1473	22	for	for	IN
20282	1473	23	a	a	DT
20282	1473	24	certain	certain	JJ
20282	1473	25	period	period	NN
20282	1473	26	the	the	DT
20282	1473	27	parts	part	NNS
20282	1473	28	turned	turn	VBD
20282	1473	29	out	out	IN
20282	1473	30	of	of	IN
20282	1473	31	their	-PRON-	PRP$
20282	1473	32	hardening	harden	VBG
20282	1473	33	shops	shop	NNS
20282	1473	34	were	be	VBD
20282	1473	35	not	not	RB
20282	1473	36	sufficiently	sufficiently	RB
20282	1473	37	hard	hard	JJ
20282	1473	38	to	to	TO
20282	1473	39	enable	enable	VB
20282	1473	40	the	the	DT
20282	1473	41	rubbing	rubbing	NN
20282	1473	42	surfaces	surface	NNS
20282	1473	43	to	to	TO
20282	1473	44	stand	stand	VB
20282	1473	45	up	up	RP
20282	1473	46	against	against	IN
20282	1473	47	the	the	DT
20282	1473	48	pressure	pressure	NN
20282	1473	49	to	to	TO
20282	1473	50	which	which	WDT
20282	1473	51	they	-PRON-	PRP
20282	1473	52	were	be	VBD
20282	1473	53	subjected	subject	VBN
20282	1473	54	.	.	.
20282	1474	1	So	so	RB
20282	1474	2	many	many	JJ
20282	1474	3	factors	factor	NNS
20282	1474	4	govern	govern	VBP
20282	1474	5	the	the	DT
20282	1474	6	success	success	NN
20282	1474	7	of	of	IN
20282	1474	8	hardening	harden	VBG
20282	1474	9	that	that	IN
20282	1474	10	often	often	RB
20282	1474	11	this	this	DT
20282	1474	12	succession	succession	NN
20282	1474	13	of	of	IN
20282	1474	14	bad	bad	JJ
20282	1474	15	work	work	NN
20282	1474	16	has	have	VBZ
20282	1474	17	been	be	VBN
20282	1474	18	actually	actually	RB
20282	1474	19	overcome	overcome	VBN
20282	1474	20	without	without	IN
20282	1474	21	those	those	DT
20282	1474	22	interested	interested	JJ
20282	1474	23	realizing	realizing	NN
20282	1474	24	what	what	WP
20282	1474	25	was	be	VBD
20282	1474	26	the	the	DT
20282	1474	27	weak	weak	JJ
20282	1474	28	point	point	NN
20282	1474	29	in	in	IN
20282	1474	30	their	-PRON-	PRP$
20282	1474	31	system	system	NN
20282	1474	32	of	of	IN
20282	1474	33	treatment	treatment	NN
20282	1474	34	.	.	.
20282	1475	1	As	as	IN
20282	1475	2	the	the	DT
20282	1475	3	question	question	NN
20282	1475	4	is	be	VBZ
20282	1475	5	one	one	NN
20282	1475	6	that	that	WDT
20282	1475	7	can	can	MD
20282	1475	8	create	create	VB
20282	1475	9	a	a	DT
20282	1475	10	bad	bad	JJ
20282	1475	11	reputation	reputation	NN
20282	1475	12	for	for	IN
20282	1475	13	the	the	DT
20282	1475	14	product	product	NN
20282	1475	15	of	of	IN
20282	1475	16	any	any	DT
20282	1475	17	firm	firm	NN
20282	1475	18	it	-PRON-	PRP
20282	1475	19	is	be	VBZ
20282	1475	20	well	well	JJ
20282	1475	21	to	to	TO
20282	1475	22	study	study	VB
20282	1475	23	the	the	DT
20282	1475	24	influential	influential	JJ
20282	1475	25	factors	factor	NNS
20282	1475	26	minutely	minutely	RB
20282	1475	27	.	.	.
20282	1476	1	INTRODUCTION	introduction	NN
20282	1476	2	OF	of	IN
20282	1476	3	CARBON	carbon	NN
20282	1476	4	The	the	DT
20282	1476	5	matter	matter	NN
20282	1476	6	to	to	TO
20282	1476	7	which	which	WDT
20282	1476	8	these	these	DT
20282	1476	9	notes	note	NNS
20282	1476	10	are	be	VBP
20282	1476	11	primarily	primarily	RB
20282	1476	12	directed	direct	VBN
20282	1476	13	is	be	VBZ
20282	1476	14	the	the	DT
20282	1476	15	introduction	introduction	NN
20282	1476	16	of	of	IN
20282	1476	17	carbon	carbon	NN
20282	1476	18	into	into	IN
20282	1476	19	the	the	DT
20282	1476	20	case	case	NN
20282	1476	21	of	of	IN
20282	1476	22	the	the	DT
20282	1476	23	article	article	NN
20282	1476	24	to	to	TO
20282	1476	25	be	be	VB
20282	1476	26	hardened	harden	VBN
20282	1476	27	.	.	.
20282	1477	1	In	in	IN
20282	1477	2	the	the	DT
20282	1477	3	first	first	JJ
20282	1477	4	place	place	NN
20282	1477	5	the	the	DT
20282	1477	6	chances	chance	NNS
20282	1477	7	of	of	IN
20282	1477	8	success	success	NN
20282	1477	9	are	be	VBP
20282	1477	10	increased	increase	VBN
20282	1477	11	by	by	IN
20282	1477	12	selecting	select	VBG
20282	1477	13	as	as	IN
20282	1477	14	few	few	JJ
20282	1477	15	brands	brand	NNS
20282	1477	16	of	of	IN
20282	1477	17	steel	steel	NN
20282	1477	18	as	as	RB
20282	1477	19	practicable	practicable	JJ
20282	1477	20	to	to	TO
20282	1477	21	cover	cover	VB
20282	1477	22	the	the	DT
20282	1477	23	requirements	requirement	NNS
20282	1477	24	of	of	IN
20282	1477	25	each	each	DT
20282	1477	26	component	component	NN
20282	1477	27	of	of	IN
20282	1477	28	the	the	DT
20282	1477	29	mechanism	mechanism	NN
20282	1477	30	.	.	.
20282	1478	1	The	the	DT
20282	1478	2	hardener	hardener	NN
20282	1478	3	is	be	VBZ
20282	1478	4	then	then	RB
20282	1478	5	able	able	JJ
20282	1478	6	to	to	TO
20282	1478	7	become	become	VB
20282	1478	8	accustomed	accustomed	JJ
20282	1478	9	to	to	IN
20282	1478	10	the	the	DT
20282	1478	11	characteristics	characteristic	NNS
20282	1478	12	of	of	IN
20282	1478	13	that	that	DT
20282	1478	14	particular	particular	JJ
20282	1478	15	material	material	NN
20282	1478	16	,	,	,
20282	1478	17	and	and	CC
20282	1478	18	after	after	IN
20282	1478	19	determining	determine	VBG
20282	1478	20	the	the	DT
20282	1478	21	most	most	RBS
20282	1478	22	suitable	suitable	JJ
20282	1478	23	treatment	treatment	NN
20282	1478	24	for	for	IN
20282	1478	25	it	-PRON-	PRP
20282	1478	26	no	no	DT
20282	1478	27	further	further	RB
20282	1478	28	experimenting	experiment	VBG
20282	1478	29	beyond	beyond	IN
20282	1478	30	the	the	DT
20282	1478	31	usual	usual	JJ
20282	1478	32	check	check	NN
20282	1478	33	-	-	HYPH
20282	1478	34	test	test	NN
20282	1478	35	pieces	piece	NNS
20282	1478	36	is	be	VBZ
20282	1478	37	necessary	necessary	JJ
20282	1478	38	.	.	.
20282	1479	1	Although	although	IN
20282	1479	2	a	a	DT
20282	1479	3	certain	certain	JJ
20282	1479	4	make	make	NN
20282	1479	5	of	of	IN
20282	1479	6	material	material	NN
20282	1479	7	may	may	MD
20282	1479	8	vary	vary	VB
20282	1479	9	in	in	IN
20282	1479	10	composition	composition	NN
20282	1479	11	from	from	IN
20282	1479	12	time	time	NN
20282	1479	13	to	to	IN
20282	1479	14	time	time	NN
20282	1479	15	the	the	DT
20282	1479	16	products	product	NNS
20282	1479	17	of	of	IN
20282	1479	18	a	a	DT
20282	1479	19	manufacturer	manufacturer	NN
20282	1479	20	of	of	IN
20282	1479	21	good	good	JJ
20282	1479	22	steel	steel	NN
20282	1479	23	can	can	MD
20282	1479	24	be	be	VB
20282	1479	25	generally	generally	RB
20282	1479	26	relied	rely	VBN
20282	1479	27	upon	upon	IN
20282	1479	28	,	,	,
20282	1479	29	and	and	CC
20282	1479	30	it	-PRON-	PRP
20282	1479	31	is	be	VBZ
20282	1479	32	better	well	JJR
20282	1479	33	to	to	TO
20282	1479	34	deal	deal	VB
20282	1479	35	directly	directly	RB
20282	1479	36	with	with	IN
20282	1479	37	him	-PRON-	PRP
20282	1479	38	than	than	IN
20282	1479	39	with	with	IN
20282	1479	40	others	other	NNS
20282	1479	41	.	.	.
20282	1480	1	In	in	IN
20282	1480	2	most	most	JJS
20282	1480	3	cases	case	NNS
20282	1480	4	the	the	DT
20282	1480	5	case	case	NN
20282	1480	6	-	-	HYPH
20282	1480	7	hardening	harden	VBG
20282	1480	8	steels	steel	NNS
20282	1480	9	can	can	MD
20282	1480	10	be	be	VB
20282	1480	11	chosen	choose	VBN
20282	1480	12	from	from	IN
20282	1480	13	the	the	DT
20282	1480	14	following	follow	VBG
20282	1480	15	:	:	:
20282	1480	16	(	(	-LRB-
20282	1480	17	1	1	LS
20282	1480	18	)	)	-RRB-
20282	1480	19	Case	case	NN
20282	1480	20	-	-	HYPH
20282	1480	21	hardening	harden	VBG
20282	1480	22	mild	mild	JJ
20282	1480	23	steel	steel	NN
20282	1480	24	of	of	IN
20282	1480	25	0.20	0.20	CD
20282	1480	26	per	per	NN
20282	1480	27	cent	cent	NN
20282	1480	28	carbon	carbon	NN
20282	1480	29	;	;	:
20282	1480	30	(	(	-LRB-
20282	1480	31	2	2	LS
20282	1480	32	)	)	-RRB-
20282	1480	33	case	case	NN
20282	1480	34	-	-	HYPH
20282	1480	35	hardening	harden	VBG
20282	1480	36	3	3	CD
20282	1480	37	-	-	SYM
20282	1480	38	1/2	1/2	CD
20282	1480	39	per	per	IN
20282	1480	40	cent	cent	NN
20282	1480	41	nickel	nickel	NN
20282	1480	42	steel	steel	NN
20282	1480	43	;	;	,
20282	1480	44	(	(	-LRB-
20282	1480	45	3	3	LS
20282	1480	46	)	)	-RRB-
20282	1480	47	case	case	NN
20282	1480	48	-	-	HYPH
20282	1480	49	hardening	harden	VBG
20282	1480	50	nickel	nickel	NN
20282	1480	51	-	-	HYPH
20282	1480	52	chromium	chromium	NN
20282	1480	53	steel	steel	NN
20282	1480	54	;	;	,
20282	1480	55	(	(	-LRB-
20282	1480	56	4	4	LS
20282	1480	57	)	)	-RRB-
20282	1480	58	case	case	NN
20282	1480	59	-	-	HYPH
20282	1480	60	hardening	harden	VBG
20282	1480	61	chromium	chromium	NN
20282	1480	62	vanadium	vanadium	NN
20282	1480	63	.	.	.
20282	1481	1	After	after	IN
20282	1481	2	having	have	VBG
20282	1481	3	chosen	choose	VBN
20282	1481	4	a	a	DT
20282	1481	5	suitable	suitable	JJ
20282	1481	6	steel	steel	NN
20282	1481	7	it	-PRON-	PRP
20282	1481	8	is	be	VBZ
20282	1481	9	best	good	JJS
20282	1481	10	to	to	TO
20282	1481	11	have	have	VB
20282	1481	12	the	the	DT
20282	1481	13	sample	sample	NN
20282	1481	14	analyzed	analyze	VBN
20282	1481	15	by	by	IN
20282	1481	16	reliable	reliable	JJ
20282	1481	17	chemists	chemist	NNS
20282	1481	18	and	and	CC
20282	1481	19	also	also	RB
20282	1481	20	to	to	TO
20282	1481	21	have	have	VB
20282	1481	22	test	test	NN
20282	1481	23	pieces	piece	NNS
20282	1481	24	machined	machine	VBN
20282	1481	25	and	and	CC
20282	1481	26	pulled	pull	VBD
20282	1481	27	.	.	.
20282	1482	1	To	to	TO
20282	1482	2	prepare	prepare	VB
20282	1482	3	samples	sample	NNS
20282	1482	4	for	for	IN
20282	1482	5	analysis	analysis	NN
20282	1482	6	place	place	NN
20282	1482	7	a	a	DT
20282	1482	8	sheet	sheet	NN
20282	1482	9	of	of	IN
20282	1482	10	paper	paper	NN
20282	1482	11	on	on	IN
20282	1482	12	the	the	DT
20282	1482	13	table	table	NN
20282	1482	14	of	of	IN
20282	1482	15	a	a	DT
20282	1482	16	drilling	drilling	NN
20282	1482	17	machine	machine	NN
20282	1482	18	,	,	,
20282	1482	19	and	and	CC
20282	1482	20	with	with	IN
20282	1482	21	a	a	DT
20282	1482	22	3/8-in	3/8-in	NNP
20282	1482	23	.	.	.
20282	1483	1	diameter	diameter	NNP
20282	1483	2	drill	drill	NNP
20282	1483	3	,	,	,
20282	1483	4	machine	machine	VB
20282	1483	5	a	a	DT
20282	1483	6	few	few	JJ
20282	1483	7	holes	hole	NNS
20282	1483	8	about	about	RB
20282	1483	9	3/8	3/8	CD
20282	1483	10	in	in	IN
20282	1483	11	.	.	.
20282	1484	1	deep	deep	RB
20282	1484	2	in	in	IN
20282	1484	3	various	various	JJ
20282	1484	4	parts	part	NNS
20282	1484	5	of	of	IN
20282	1484	6	the	the	DT
20282	1484	7	sample	sample	NN
20282	1484	8	bar	bar	NN
20282	1484	9	,	,	,
20282	1484	10	collecting	collect	VBG
20282	1484	11	about	about	RB
20282	1484	12	3	3	CD
20282	1484	13	oz	oz	NNP
20282	1484	14	.	.	.
20282	1485	1	of	of	IN
20282	1485	2	fine	fine	JJ
20282	1485	3	drillings	drilling	NNS
20282	1485	4	free	free	JJ
20282	1485	5	from	from	IN
20282	1485	6	dust	dust	NN
20282	1485	7	.	.	.
20282	1486	1	This	this	DT
20282	1486	2	can	can	MD
20282	1486	3	be	be	VB
20282	1486	4	placed	place	VBN
20282	1486	5	in	in	IN
20282	1486	6	a	a	DT
20282	1486	7	bottle	bottle	NN
20282	1486	8	and	and	CC
20282	1486	9	dispatched	dispatch	VBD
20282	1486	10	to	to	IN
20282	1486	11	the	the	DT
20282	1486	12	laboratory	laboratory	NN
20282	1486	13	with	with	IN
20282	1486	14	instructions	instruction	NNS
20282	1486	15	to	to	TO
20282	1486	16	search	search	VB
20282	1486	17	for	for	IN
20282	1486	18	carbon	carbon	NN
20282	1486	19	,	,	,
20282	1486	20	silicon	silicon	NN
20282	1486	21	,	,	,
20282	1486	22	manganese	manganese	NNP
20282	1486	23	,	,	,
20282	1486	24	sulphur	sulphur	NNP
20282	1486	25	,	,	,
20282	1486	26	phosphorus	phosphorus	NNP
20282	1486	27	and	and	CC
20282	1486	28	alloys	alloy	NNS
20282	1486	29	.	.	.
20282	1487	1	The	the	DT
20282	1487	2	results	result	NNS
20282	1487	3	of	of	IN
20282	1487	4	the	the	DT
20282	1487	5	different	different	JJ
20282	1487	6	tests	test	NNS
20282	1487	7	should	should	MD
20282	1487	8	be	be	VB
20282	1487	9	carefully	carefully	RB
20282	1487	10	tabulated	tabulate	VBN
20282	1487	11	,	,	,
20282	1487	12	and	and	CC
20282	1487	13	as	as	IN
20282	1487	14	there	there	EX
20282	1487	15	would	would	MD
20282	1487	16	most	most	RBS
20282	1487	17	probably	probably	RB
20282	1487	18	be	be	VB
20282	1487	19	some	some	DT
20282	1487	20	variation	variation	NN
20282	1487	21	an	an	DT
20282	1487	22	average	average	NN
20282	1487	23	should	should	MD
20282	1487	24	be	be	VB
20282	1487	25	made	make	VBN
20282	1487	26	as	as	IN
20282	1487	27	a	a	DT
20282	1487	28	fair	fair	JJ
20282	1487	29	basis	basis	NN
20282	1487	30	of	of	IN
20282	1487	31	each	each	DT
20282	1487	32	element	element	NN
20282	1487	33	present	present	NN
20282	1487	34	,	,	,
20282	1487	35	and	and	CC
20282	1487	36	the	the	DT
20282	1487	37	following	follow	VBG
20282	1487	38	tables	table	NNS
20282	1487	39	may	may	MD
20282	1487	40	be	be	VB
20282	1487	41	used	use	VBN
20282	1487	42	with	with	IN
20282	1487	43	confidence	confidence	NN
20282	1487	44	when	when	WRB
20282	1487	45	deciding	decide	VBG
20282	1487	46	if	if	IN
20282	1487	47	the	the	DT
20282	1487	48	material	material	NN
20282	1487	49	is	be	VBZ
20282	1487	50	reliable	reliable	JJ
20282	1487	51	enough	enough	RB
20282	1487	52	to	to	TO
20282	1487	53	be	be	VB
20282	1487	54	used	use	VBN
20282	1487	55	.	.	.
20282	1488	1	TABLE	TABLE	NNP
20282	1488	2	16.--CASE	16.--case	CD
20282	1488	3	-	-	HYPH
20282	1488	4	HARDENING	harden	VBG
20282	1488	5	MILD	MILD	NNP
20282	1488	6	STEEL	steel	NN
20282	1488	7	OF	of	IN
20282	1488	8	0.20	0.20	CD
20282	1488	9	PER	PER	NNP
20282	1488	10	CENT	CENT	NNP
20282	1488	11	CARBON	carbon	FW
20282	1488	12	Carbon	carbon	NN
20282	1488	13	0.15	0.15	CD
20282	1488	14	to	to	IN
20282	1488	15	0.25	0.25	CD
20282	1488	16	per	per	NN
20282	1488	17	cent	cent	NN
20282	1488	18	Silicon	silicon	NN
20282	1488	19	Not	not	RB
20282	1488	20	over	over	IN
20282	1488	21	0.20	0.20	CD
20282	1488	22	per	per	IN
20282	1488	23	cent	cent	NN
20282	1488	24	Manganese	Manganese	NNP
20282	1488	25	0.30	0.30	CD
20282	1488	26	to	to	IN
20282	1488	27	0.60	0.60	CD
20282	1488	28	per	per	NN
20282	1488	29	cent	cent	NN
20282	1488	30	Sulphur	Sulphur	NNP
20282	1488	31	Not	not	RB
20282	1488	32	over	over	IN
20282	1488	33	0.04	0.04	CD
20282	1488	34	per	per	NN
20282	1488	35	cent	cent	NN
20282	1488	36	Phosphorus	phosphorus	NN
20282	1488	37	Not	not	RB
20282	1488	38	over	over	IN
20282	1488	39	0.04	0.04	CD
20282	1488	40	per	per	IN
20282	1488	41	cent	cent	NN
20282	1488	42	A	a	DT
20282	1488	43	tension	tension	NN
20282	1488	44	test	test	NN
20282	1488	45	should	should	MD
20282	1488	46	register	register	VB
20282	1488	47	at	at	RB
20282	1488	48	least	least	RBS
20282	1488	49	60,000	60,000	CD
20282	1488	50	lb	lb	RB
20282	1488	51	.	.	.
20282	1489	1	per	per	IN
20282	1489	2	square	square	JJ
20282	1489	3	inch	inch	NN
20282	1489	4	.	.	.
20282	1490	1	TABLE	TABLE	NNP
20282	1490	2	17.--CASE	17.--case	CD
20282	1490	3	-	-	HYPH
20282	1490	4	HARDENING	HARDENING	NNP
20282	1490	5	3	3	CD
20282	1490	6	-	-	SYM
20282	1490	7	1/2	1/2	CD
20282	1490	8	PER	per	NN
20282	1490	9	CENT	CENT	NNP
20282	1490	10	NICKEL	NICKEL	NNP
20282	1490	11	STEEL	STEEL	NNP
20282	1490	12	Carbon	Carbon	NNP
20282	1490	13	0.12	0.12	CD
20282	1490	14	to	to	IN
20282	1490	15	0.20	0.20	CD
20282	1490	16	per	per	IN
20282	1490	17	cent	cent	NN
20282	1490	18	Manganese	manganese	JJ
20282	1490	19	0.65	0.65	CD
20282	1490	20	per	per	IN
20282	1490	21	cent	cent	NN
20282	1490	22	Sulphur	Sulphur	NNP
20282	1490	23	Not	not	RB
20282	1490	24	over	over	IN
20282	1490	25	0.045	0.045	CD
20282	1490	26	per	per	IN
20282	1490	27	cent	cent	NN
20282	1490	28	Phosphorus	phosphorus	NN
20282	1490	29	Not	not	RB
20282	1490	30	over	over	IN
20282	1490	31	0.04	0.04	CD
20282	1490	32	per	per	NN
20282	1490	33	cent	cent	NN
20282	1490	34	Nickel	nickel	NN
20282	1490	35	3.25	3.25	CD
20282	1490	36	to	to	IN
20282	1490	37	3.75	3.75	CD
20282	1490	38	per	per	IN
20282	1490	39	cent	cent	NN
20282	1490	40	TABLE	table	NN
20282	1490	41	18.--CASE	18.--case	JJ
20282	1490	42	-	-	HYPH
20282	1490	43	HARDENING	hardening	NN
20282	1490	44	NICKEL	NICKEL	NNP
20282	1490	45	CHROMIUM	CHROMIUM	NNP
20282	1490	46	STEEL	STEEL	NNP
20282	1490	47	Carbon	carbon	NN
20282	1490	48	0.15	0.15	CD
20282	1490	49	to	to	IN
20282	1490	50	0.25	0.25	CD
20282	1490	51	per	per	NN
20282	1490	52	cent	cent	NN
20282	1490	53	Manganese	Manganese	NNP
20282	1490	54	0.50	0.50	CD
20282	1490	55	to	to	IN
20282	1490	56	0.80	0.80	CD
20282	1490	57	per	per	NN
20282	1490	58	cent	cent	NN
20282	1490	59	Sulphur	Sulphur	NNP
20282	1490	60	Not	not	RB
20282	1490	61	over	over	IN
20282	1490	62	0.045	0.045	CD
20282	1490	63	per	per	IN
20282	1490	64	cent	cent	NN
20282	1490	65	Phosphorus	phosphorus	NN
20282	1490	66	Not	not	RB
20282	1490	67	over	over	IN
20282	1490	68	0.04	0.04	CD
20282	1490	69	per	per	NN
20282	1490	70	cent	cent	NN
20282	1490	71	Nickel	nickel	NN
20282	1490	72	1	1	CD
20282	1490	73	to	to	TO
20282	1490	74	1.5	1.5	CD
20282	1490	75	per	per	NN
20282	1490	76	cent	cent	NN
20282	1490	77	Chromium	chromium	NN
20282	1490	78	0.45	0.45	CD
20282	1490	79	to	to	IN
20282	1490	80	0.75	0.75	CD
20282	1490	81	per	per	NN
20282	1490	82	cent	cent	NN
20282	1490	83	TABLE	TABLE	NNP
20282	1490	84	19.--CASE	19.--case	JJ
20282	1490	85	-	-	HYPH
20282	1490	86	HARDENING	HARDENING	NNP
20282	1490	87	CHROMIUM	CHROMIUM	NNP
20282	1490	88	VANADIUM	VANADIUM	NNP
20282	1490	89	STEEL	STEEL	NNP
20282	1490	90	Carbon	Carbon	NNP
20282	1490	91	Not	not	RB
20282	1490	92	over	over	IN
20282	1490	93	0.25	0.25	CD
20282	1490	94	per	per	NN
20282	1490	95	cent	cent	NN
20282	1490	96	Manganese	Manganese	NNP
20282	1490	97	0.50	0.50	CD
20282	1490	98	to	to	TO
20282	1490	99	0.85	0.85	CD
20282	1490	100	per	per	NN
20282	1490	101	cent	cent	NN
20282	1490	102	Sulphur	Sulphur	NNP
20282	1490	103	Not	not	RB
20282	1490	104	over	over	IN
20282	1490	105	0.04	0.04	CD
20282	1490	106	per	per	NN
20282	1490	107	cent	cent	NN
20282	1490	108	Phosphorus	phosphorus	NN
20282	1490	109	Not	not	RB
20282	1490	110	over	over	IN
20282	1490	111	0.04	0.04	CD
20282	1490	112	per	per	NN
20282	1490	113	cent	cent	NN
20282	1490	114	Chromium	chromium	NN
20282	1490	115	0.80	0.80	CD
20282	1490	116	to	to	IN
20282	1490	117	1.10	1.10	CD
20282	1490	118	per	per	IN
20282	1490	119	cent	cent	NN
20282	1490	120	Vanadium	vanadium	NN
20282	1490	121	Not	not	RB
20282	1490	122	less	less	JJR
20282	1490	123	than	than	IN
20282	1490	124	0.15	0.15	CD
20282	1490	125	per	per	NN
20282	1490	126	cent	cent	NN
20282	1490	127	Having	have	VBG
20282	1490	128	determined	determine	VBN
20282	1490	129	what	what	WP
20282	1490	130	is	be	VBZ
20282	1490	131	required	require	VBN
20282	1490	132	we	-PRON-	PRP
20282	1490	133	now	now	RB
20282	1490	134	proceed	proceed	VBP
20282	1490	135	to	to	TO
20282	1490	136	inquire	inquire	VB
20282	1490	137	into	into	IN
20282	1490	138	the	the	DT
20282	1490	139	question	question	NN
20282	1490	140	of	of	IN
20282	1490	141	carburizing	carburizing	NN
20282	1490	142	,	,	,
20282	1490	143	which	which	WDT
20282	1490	144	is	be	VBZ
20282	1490	145	of	of	IN
20282	1490	146	vital	vital	JJ
20282	1490	147	importance	importance	NN
20282	1490	148	.	.	.
20282	1491	1	USING	use	VBG
20282	1491	2	ILLUMINATING	ILLUMINATING	NNP
20282	1491	3	GAS	GAS	NNP
20282	1491	4	The	the	DT
20282	1491	5	choice	choice	NN
20282	1491	6	of	of	IN
20282	1491	7	a	a	DT
20282	1491	8	carburizing	carburize	VBG
20282	1491	9	furnace	furnace	NN
20282	1491	10	depends	depend	VBZ
20282	1491	11	greatly	greatly	RB
20282	1491	12	on	on	IN
20282	1491	13	the	the	DT
20282	1491	14	facilities	facility	NNS
20282	1491	15	available	available	JJ
20282	1491	16	in	in	IN
20282	1491	17	the	the	DT
20282	1491	18	locality	locality	NN
20282	1491	19	where	where	WRB
20282	1491	20	the	the	DT
20282	1491	21	shop	shop	NN
20282	1491	22	is	be	VBZ
20282	1491	23	situated	situate	VBN
20282	1491	24	and	and	CC
20282	1491	25	the	the	DT
20282	1491	26	nature	nature	NN
20282	1491	27	and	and	CC
20282	1491	28	quantity	quantity	NN
20282	1491	29	of	of	IN
20282	1491	30	the	the	DT
20282	1491	31	work	work	NN
20282	1491	32	to	to	TO
20282	1491	33	be	be	VB
20282	1491	34	done	do	VBN
20282	1491	35	.	.	.
20282	1492	1	The	the	DT
20282	1492	2	furnaces	furnace	NNS
20282	1492	3	can	can	MD
20282	1492	4	be	be	VB
20282	1492	5	heated	heat	VBN
20282	1492	6	with	with	IN
20282	1492	7	producer	producer	NN
20282	1492	8	gas	gas	NN
20282	1492	9	in	in	IN
20282	1492	10	most	most	JJS
20282	1492	11	cases	case	NNS
20282	1492	12	,	,	,
20282	1492	13	but	but	CC
20282	1492	14	when	when	WRB
20282	1492	15	space	space	NN
20282	1492	16	is	be	VBZ
20282	1492	17	of	of	IN
20282	1492	18	value	value	NN
20282	1492	19	illuminating	illuminate	VBG
20282	1492	20	gas	gas	NN
20282	1492	21	from	from	IN
20282	1492	22	a	a	DT
20282	1492	23	separate	separate	JJ
20282	1492	24	source	source	NN
20282	1492	25	of	of	IN
20282	1492	26	supply	supply	NN
20282	1492	27	has	have	VBZ
20282	1492	28	some	some	DT
20282	1492	29	compensations	compensation	NNS
20282	1492	30	.	.	.
20282	1493	1	When	when	WRB
20282	1493	2	the	the	DT
20282	1493	3	latter	latter	NN
20282	1493	4	is	be	VBZ
20282	1493	5	used	use	VBN
20282	1493	6	it	-PRON-	PRP
20282	1493	7	is	be	VBZ
20282	1493	8	well	well	JJ
20282	1493	9	to	to	TO
20282	1493	10	install	install	VB
20282	1493	11	a	a	DT
20282	1493	12	governor	governor	NN
20282	1493	13	if	if	IN
20282	1493	14	the	the	DT
20282	1493	15	pressure	pressure	NN
20282	1493	16	is	be	VBZ
20282	1493	17	likely	likely	JJ
20282	1493	18	to	to	TO
20282	1493	19	fluctuate	fluctuate	VB
20282	1493	20	,	,	,
20282	1493	21	particularly	particularly	RB
20282	1493	22	where	where	WRB
20282	1493	23	the	the	DT
20282	1493	24	shop	shop	NN
20282	1493	25	is	be	VBZ
20282	1493	26	at	at	IN
20282	1493	27	a	a	DT
20282	1493	28	high	high	JJ
20282	1493	29	altitude	altitude	NN
20282	1493	30	or	or	CC
20282	1493	31	at	at	IN
20282	1493	32	a	a	DT
20282	1493	33	long	long	JJ
20282	1493	34	distance	distance	NN
20282	1493	35	from	from	IN
20282	1493	36	the	the	DT
20282	1493	37	gas	gas	NN
20282	1493	38	supply	supply	NN
20282	1493	39	.	.	.
20282	1494	1	Many	many	JJ
20282	1494	2	furnaces	furnace	NNS
20282	1494	3	are	be	VBP
20282	1494	4	coal	coal	NN
20282	1494	5	-	-	HYPH
20282	1494	6	fired	fire	VBN
20282	1494	7	,	,	,
20282	1494	8	and	and	CC
20282	1494	9	although	although	IN
20282	1494	10	greater	great	JJR
20282	1494	11	care	care	NN
20282	1494	12	is	be	VBZ
20282	1494	13	required	require	VBN
20282	1494	14	in	in	IN
20282	1494	15	maintaining	maintain	VBG
20282	1494	16	a	a	DT
20282	1494	17	uniform	uniform	JJ
20282	1494	18	temperature	temperature	NN
20282	1494	19	good	good	JJ
20282	1494	20	results	result	NNS
20282	1494	21	have	have	VBP
20282	1494	22	been	be	VBN
20282	1494	23	obtained	obtain	VBN
20282	1494	24	.	.	.
20282	1495	1	The	the	DT
20282	1495	2	use	use	NN
20282	1495	3	of	of	IN
20282	1495	4	electricity	electricity	NN
20282	1495	5	as	as	IN
20282	1495	6	a	a	DT
20282	1495	7	means	means	NN
20282	1495	8	of	of	IN
20282	1495	9	reaching	reach	VBG
20282	1495	10	the	the	DT
20282	1495	11	requisite	requisite	JJ
20282	1495	12	temperature	temperature	NN
20282	1495	13	is	be	VBZ
20282	1495	14	receiving	receive	VBG
20282	1495	15	some	some	DT
20282	1495	16	attention	attention	NN
20282	1495	17	,	,	,
20282	1495	18	and	and	CC
20282	1495	19	no	no	RB
20282	1495	20	doubt	doubt	RB
20282	1495	21	it	-PRON-	PRP
20282	1495	22	would	would	MD
20282	1495	23	make	make	VB
20282	1495	24	the	the	DT
20282	1495	25	control	control	NN
20282	1495	26	of	of	IN
20282	1495	27	temperature	temperature	NN
20282	1495	28	comparatively	comparatively	RB
20282	1495	29	simple	simple	JJ
20282	1495	30	.	.	.
20282	1496	1	However	however	RB
20282	1496	2	,	,	,
20282	1496	3	the	the	DT
20282	1496	4	cost	cost	NN
20282	1496	5	when	when	WRB
20282	1496	6	applied	apply	VBD
20282	1496	7	to	to	IN
20282	1496	8	large	large	JJ
20282	1496	9	quantities	quantity	NNS
20282	1496	10	of	of	IN
20282	1496	11	work	work	NN
20282	1496	12	will	will	MD
20282	1496	13	,	,	,
20282	1496	14	for	for	IN
20282	1496	15	the	the	DT
20282	1496	16	present	present	NN
20282	1496	17	at	at	IN
20282	1496	18	least	least	JJS
20282	1496	19	,	,	,
20282	1496	20	prevent	prevent	VB
20282	1496	21	this	this	DT
20282	1496	22	method	method	NN
20282	1496	23	from	from	IN
20282	1496	24	becoming	become	VBG
20282	1496	25	popular	popular	JJ
20282	1496	26	.	.	.
20282	1497	1	It	-PRON-	PRP
20282	1497	2	is	be	VBZ
20282	1497	3	believed	believe	VBN
20282	1497	4	that	that	IN
20282	1497	5	the	the	DT
20282	1497	6	results	result	NNS
20282	1497	7	obtainable	obtainable	JJ
20282	1497	8	\with	\with	CD
20282	1497	9	the	the	DT
20282	1497	10	electric	electric	JJ
20282	1497	11	furnace	furnace	NN
20282	1497	12	would	would	MD
20282	1497	13	surpass	surpass	VB
20282	1497	14	any	any	DT
20282	1497	15	others	other	NNS
20282	1497	16	;	;	:
20282	1497	17	but	but	CC
20282	1497	18	the	the	DT
20282	1497	19	apparatus	apparatus	NN
20282	1497	20	is	be	VBZ
20282	1497	21	expensive	expensive	JJ
20282	1497	22	,	,	,
20282	1497	23	and	and	CC
20282	1497	24	unless	unless	IN
20282	1497	25	handled	handle	VBN
20282	1497	26	with	with	IN
20282	1497	27	intelligence	intelligence	NN
20282	1497	28	would	would	MD
20282	1497	29	not	not	RB
20282	1497	30	last	last	VB
20282	1497	31	long	long	RB
20282	1497	32	.	.	.
20282	1498	1	The	the	DT
20282	1498	2	most	most	RBS
20282	1498	3	elementary	elementary	JJ
20282	1498	4	medium	medium	NN
20282	1498	5	of	of	IN
20282	1498	6	carburization	carburization	NN
20282	1498	7	is	be	VBZ
20282	1498	8	pure	pure	JJ
20282	1498	9	carbon	carbon	NN
20282	1498	10	,	,	,
20282	1498	11	but	but	CC
20282	1498	12	the	the	DT
20282	1498	13	rate	rate	NN
20282	1498	14	of	of	IN
20282	1498	15	carburization	carburization	NN
20282	1498	16	induced	induce	VBN
20282	1498	17	by	by	IN
20282	1498	18	this	this	DT
20282	1498	19	material	material	NN
20282	1498	20	is	be	VBZ
20282	1498	21	very	very	RB
20282	1498	22	low	low	JJ
20282	1498	23	,	,	,
20282	1498	24	and	and	CC
20282	1498	25	other	other	JJ
20282	1498	26	components	component	NNS
20282	1498	27	are	be	VBP
20282	1498	28	necessary	necessary	JJ
20282	1498	29	to	to	TO
20282	1498	30	accelerate	accelerate	VB
20282	1498	31	the	the	DT
20282	1498	32	process	process	NN
20282	1498	33	.	.	.
20282	1499	1	Many	many	JJ
20282	1499	2	mixtures	mixture	NNS
20282	1499	3	have	have	VBP
20282	1499	4	been	be	VBN
20282	1499	5	marketed	market	VBN
20282	1499	6	,	,	,
20282	1499	7	each	each	DT
20282	1499	8	possessing	possess	VBG
20282	1499	9	its	-PRON-	PRP$
20282	1499	10	individual	individual	JJ
20282	1499	11	merits	merit	NNS
20282	1499	12	,	,	,
20282	1499	13	and	and	CC
20282	1499	14	as	as	IN
20282	1499	15	the	the	DT
20282	1499	16	prices	price	NNS
20282	1499	17	vary	vary	VBP
20282	1499	18	considerably	considerably	RB
20282	1499	19	it	-PRON-	PRP
20282	1499	20	is	be	VBZ
20282	1499	21	difficult	difficult	JJ
20282	1499	22	to	to	TO
20282	1499	23	decide	decide	VB
20282	1499	24	which	which	WDT
20282	1499	25	is	be	VBZ
20282	1499	26	the	the	DT
20282	1499	27	most	most	RBS
20282	1499	28	advantageous	advantageous	JJ
20282	1499	29	.	.	.
20282	1500	1	Absorption	absorption	NN
20282	1500	2	from	from	IN
20282	1500	3	actual	actual	JJ
20282	1500	4	contact	contact	NN
20282	1500	5	with	with	IN
20282	1500	6	solid	solid	JJ
20282	1500	7	carbon	carbon	NN
20282	1500	8	is	be	VBZ
20282	1500	9	decidedly	decidedly	RB
20282	1500	10	slow	slow	JJ
20282	1500	11	,	,	,
20282	1500	12	and	and	CC
20282	1500	13	it	-PRON-	PRP
20282	1500	14	is	be	VBZ
20282	1500	15	necessary	necessary	JJ
20282	1500	16	to	to	TO
20282	1500	17	employ	employ	VB
20282	1500	18	a	a	DT
20282	1500	19	compound	compound	NN
20282	1500	20	from	from	IN
20282	1500	21	which	which	WDT
20282	1500	22	gases	gas	NNS
20282	1500	23	are	be	VBP
20282	1500	24	liberated	liberate	VBN
20282	1500	25	,	,	,
20282	1500	26	and	and	CC
20282	1500	27	the	the	DT
20282	1500	28	steel	steel	NN
20282	1500	29	will	will	MD
20282	1500	30	absorb	absorb	VB
20282	1500	31	the	the	DT
20282	1500	32	carbon	carbon	NN
20282	1500	33	from	from	IN
20282	1500	34	the	the	DT
20282	1500	35	gases	gas	NNS
20282	1500	36	much	much	RB
20282	1500	37	more	more	RBR
20282	1500	38	readily	readily	RB
20282	1500	39	.	.	.
20282	1501	1	Both	both	DT
20282	1501	2	bone	bone	NN
20282	1501	3	and	and	CC
20282	1501	4	leather	leather	NN
20282	1501	5	charcoal	charcoal	NN
20282	1501	6	give	give	VBP
20282	1501	7	off	off	RP
20282	1501	8	more	more	JJR
20282	1501	9	carburizing	carburize	VBG
20282	1501	10	gases	gas	NNS
20282	1501	11	than	than	IN
20282	1501	12	wood	wood	NN
20282	1501	13	charcoal	charcoal	NN
20282	1501	14	,	,	,
20282	1501	15	and	and	CC
20282	1501	16	although	although	IN
20282	1501	17	the	the	DT
20282	1501	18	high	high	JJ
20282	1501	19	sulphur	sulphur	NN
20282	1501	20	content	content	NN
20282	1501	21	of	of	IN
20282	1501	22	the	the	DT
20282	1501	23	leather	leather	NN
20282	1501	24	is	be	VBZ
20282	1501	25	objectionable	objectionable	JJ
20282	1501	26	as	as	IN
20282	1501	27	being	be	VBG
20282	1501	28	injurious	injurious	JJ
20282	1501	29	to	to	IN
20282	1501	30	the	the	DT
20282	1501	31	steel	steel	NN
20282	1501	32	,	,	,
20282	1501	33	as	as	IN
20282	1501	34	also	also	RB
20282	1501	35	is	be	VBZ
20282	1501	36	the	the	DT
20282	1501	37	high	high	JJ
20282	1501	38	phosphorus	phosphorus	NN
20282	1501	39	content	content	NN
20282	1501	40	of	of	IN
20282	1501	41	the	the	DT
20282	1501	42	bone	bone	NN
20282	1501	43	charcoal	charcoal	NN
20282	1501	44	,	,	,
20282	1501	45	they	-PRON-	PRP
20282	1501	46	are	be	VBP
20282	1501	47	both	both	DT
20282	1501	48	preferable	preferable	JJ
20282	1501	49	to	to	IN
20282	1501	50	the	the	DT
20282	1501	51	wood	wood	NN
20282	1501	52	charcoal	charcoal	NN
20282	1501	53	.	.	.
20282	1502	1	By	by	IN
20282	1502	2	mixing	mix	VBG
20282	1502	3	bone	bone	NN
20282	1502	4	charcoal	charcoal	NN
20282	1502	5	with	with	IN
20282	1502	6	barium	barium	NN
20282	1502	7	carbonate	carbonate	NN
20282	1502	8	in	in	IN
20282	1502	9	the	the	DT
20282	1502	10	proportions	proportion	NNS
20282	1502	11	of	of	IN
20282	1502	12	60	60	CD
20282	1502	13	per	per	NN
20282	1502	14	cent	cent	NN
20282	1502	15	of	of	IN
20282	1502	16	the	the	DT
20282	1502	17	former	former	JJ
20282	1502	18	to	to	IN
20282	1502	19	40	40	CD
20282	1502	20	per	per	NN
20282	1502	21	cent	cent	NN
20282	1502	22	of	of	IN
20282	1502	23	the	the	DT
20282	1502	24	latter	latter	JJ
20282	1502	25	a	a	DT
20282	1502	26	very	very	RB
20282	1502	27	reliable	reliable	JJ
20282	1502	28	compound	compound	NN
20282	1502	29	is	be	VBZ
20282	1502	30	obtained	obtain	VBN
20282	1502	31	.	.	.
20282	1503	1	The	the	DT
20282	1503	2	temperature	temperature	NN
20282	1503	3	to	to	TO
20282	1503	4	which	which	WDT
20282	1503	5	this	this	DT
20282	1503	6	compound	compound	NN
20282	1503	7	is	be	VBZ
20282	1503	8	subjected	subject	VBN
20282	1503	9	causes	cause	VBZ
20282	1503	10	the	the	DT
20282	1503	11	liberation	liberation	NN
20282	1503	12	of	of	IN
20282	1503	13	carbon	carbon	NN
20282	1503	14	monoxide	monoxide	NN
20282	1503	15	when	when	WRB
20282	1503	16	in	in	IN
20282	1503	17	contact	contact	NN
20282	1503	18	with	with	IN
20282	1503	19	hot	hot	JJ
20282	1503	20	charcoal	charcoal	NN
20282	1503	21	.	.	.
20282	1504	1	Many	many	JJ
20282	1504	2	more	more	RBR
20282	1504	3	elaborate	elaborate	JJ
20282	1504	4	explanations	explanation	NNS
20282	1504	5	may	may	MD
20282	1504	6	be	be	VB
20282	1504	7	given	give	VBN
20282	1504	8	of	of	IN
20282	1504	9	the	the	DT
20282	1504	10	actions	action	NNS
20282	1504	11	and	and	CC
20282	1504	12	reactions	reaction	NNS
20282	1504	13	taking	take	VBG
20282	1504	14	place	place	NN
20282	1504	15	,	,	,
20282	1504	16	but	but	CC
20282	1504	17	the	the	DT
20282	1504	18	above	above	JJ
20282	1504	19	is	be	VBZ
20282	1504	20	a	a	DT
20282	1504	21	satisfactory	satisfactory	JJ
20282	1504	22	guide	guide	NN
20282	1504	23	to	to	TO
20282	1504	24	indicate	indicate	VB
20282	1504	25	that	that	IN
20282	1504	26	it	-PRON-	PRP
20282	1504	27	is	be	VBZ
20282	1504	28	not	not	RB
20282	1504	29	the	the	DT
20282	1504	30	actual	actual	JJ
20282	1504	31	compound	compound	NN
20282	1504	32	which	which	WDT
20282	1504	33	causes	cause	VBZ
20282	1504	34	carburization	carburization	NN
20282	1504	35	,	,	,
20282	1504	36	but	but	CC
20282	1504	37	the	the	DT
20282	1504	38	gases	gas	NNS
20282	1504	39	released	release	VBN
20282	1504	40	from	from	IN
20282	1504	41	the	the	DT
20282	1504	42	compound	compound	NN
20282	1504	43	.	.	.
20282	1505	1	Until	until	IN
20282	1505	2	the	the	DT
20282	1505	3	temperature	temperature	NN
20282	1505	4	of	of	IN
20282	1505	5	the	the	DT
20282	1505	6	muffle	muffle	NN
20282	1505	7	reaches	reach	VBZ
20282	1505	8	about	about	RB
20282	1505	9	1,300Â	1,300â	CD
20282	1505	10	°	°	,
20282	1505	11	F	F	NNP
20282	1505	12	.	.	.
20282	1506	1	carburization	carburization	NN
20282	1506	2	does	do	VBZ
20282	1506	3	not	not	RB
20282	1506	4	take	take	VB
20282	1506	5	place	place	NN
20282	1506	6	to	to	IN
20282	1506	7	any	any	DT
20282	1506	8	useful	useful	JJ
20282	1506	9	extent	extent	NN
20282	1506	10	,	,	,
20282	1506	11	and	and	CC
20282	1506	12	consequently	consequently	RB
20282	1506	13	it	-PRON-	PRP
20282	1506	14	is	be	VBZ
20282	1506	15	advisable	advisable	JJ
20282	1506	16	to	to	TO
20282	1506	17	avoid	avoid	VB
20282	1506	18	the	the	DT
20282	1506	19	use	use	NN
20282	1506	20	of	of	IN
20282	1506	21	any	any	DT
20282	1506	22	compound	compound	NN
20282	1506	23	from	from	IN
20282	1506	24	which	which	WDT
20282	1506	25	the	the	DT
20282	1506	26	carburizing	carburize	VBG
20282	1506	27	gases	gas	NNS
20282	1506	28	are	be	VBP
20282	1506	29	liberated	liberate	VBN
20282	1506	30	much	much	RB
20282	1506	31	before	before	IN
20282	1506	32	that	that	DT
20282	1506	33	temperature	temperature	NN
20282	1506	34	is	be	VBZ
20282	1506	35	reached	reach	VBN
20282	1506	36	.	.	.
20282	1507	1	In	in	IN
20282	1507	2	the	the	DT
20282	1507	3	case	case	NN
20282	1507	4	of	of	IN
20282	1507	5	steel	steel	NN
20282	1507	6	containing	contain	VBG
20282	1507	7	nickel	nickel	NN
20282	1507	8	slightly	slightly	RB
20282	1507	9	higher	high	JJR
20282	1507	10	temperatures	temperature	NNS
20282	1507	11	may	may	MD
20282	1507	12	be	be	VB
20282	1507	13	used	use	VBN
20282	1507	14	and	and	CC
20282	1507	15	are	be	VBP
20282	1507	16	really	really	RB
20282	1507	17	necessary	necessary	JJ
20282	1507	18	if	if	IN
20282	1507	19	the	the	DT
20282	1507	20	same	same	JJ
20282	1507	21	rate	rate	NN
20282	1507	22	of	of	IN
20282	1507	23	carbon	carbon	NN
20282	1507	24	penetration	penetration	NN
20282	1507	25	is	be	VBZ
20282	1507	26	to	to	TO
20282	1507	27	be	be	VB
20282	1507	28	obtained	obtain	VBN
20282	1507	29	,	,	,
20282	1507	30	as	as	IN
20282	1507	31	the	the	DT
20282	1507	32	presence	presence	NN
20282	1507	33	of	of	IN
20282	1507	34	nickel	nickel	NN
20282	1507	35	resists	resist	NNS
20282	1507	36	the	the	DT
20282	1507	37	penetration	penetration	NN
20282	1507	38	.	.	.
20282	1508	1	At	at	IN
20282	1508	2	higher	high	JJR
20282	1508	3	temperatures	temperature	NNS
20282	1508	4	the	the	DT
20282	1508	5	rate	rate	NN
20282	1508	6	of	of	IN
20282	1508	7	penetration	penetration	NN
20282	1508	8	is	be	VBZ
20282	1508	9	higher	high	JJR
20282	1508	10	,	,	,
20282	1508	11	but	but	CC
20282	1508	12	not	not	RB
20282	1508	13	exactly	exactly	RB
20282	1508	14	in	in	IN
20282	1508	15	proportion	proportion	NN
20282	1508	16	to	to	IN
20282	1508	17	the	the	DT
20282	1508	18	temperature	temperature	NN
20282	1508	19	,	,	,
20282	1508	20	and	and	CC
20282	1508	21	the	the	DT
20282	1508	22	rate	rate	NN
20282	1508	23	is	be	VBZ
20282	1508	24	also	also	RB
20282	1508	25	influenced	influence	VBN
20282	1508	26	by	by	IN
20282	1508	27	the	the	DT
20282	1508	28	nature	nature	NN
20282	1508	29	of	of	IN
20282	1508	30	the	the	DT
20282	1508	31	material	material	NN
20282	1508	32	and	and	CC
20282	1508	33	the	the	DT
20282	1508	34	efficiency	efficiency	NN
20282	1508	35	of	of	IN
20282	1508	36	the	the	DT
20282	1508	37	compound	compound	NN
20282	1508	38	employed	employ	VBN
20282	1508	39	.	.	.
20282	1509	1	The	the	DT
20282	1509	2	so	so	RB
20282	1509	3	-	-	HYPH
20282	1509	4	called	call	VBN
20282	1509	5	saturation	saturation	NN
20282	1509	6	point	point	NN
20282	1509	7	of	of	IN
20282	1509	8	mild	mild	JJ
20282	1509	9	steel	steel	NN
20282	1509	10	is	be	VBZ
20282	1509	11	reached	reach	VBN
20282	1509	12	when	when	WRB
20282	1509	13	the	the	DT
20282	1509	14	case	case	NN
20282	1509	15	contains	contain	VBZ
20282	1509	16	0.90	0.90	CD
20282	1509	17	per	per	IN
20282	1509	18	cent	cent	NN
20282	1509	19	of	of	IN
20282	1509	20	carbon	carbon	NN
20282	1509	21	,	,	,
20282	1509	22	but	but	CC
20282	1509	23	this	this	DT
20282	1509	24	amount	amount	NN
20282	1509	25	is	be	VBZ
20282	1509	26	frequently	frequently	RB
20282	1509	27	exceeded	exceed	VBN
20282	1509	28	.	.	.
20282	1510	1	Should	Should	MD
20282	1510	2	it	-PRON-	PRP
20282	1510	3	be	be	VB
20282	1510	4	required	require	VBN
20282	1510	5	to	to	TO
20282	1510	6	ascertain	ascertain	VB
20282	1510	7	the	the	DT
20282	1510	8	amount	amount	NN
20282	1510	9	of	of	IN
20282	1510	10	carbon	carbon	NN
20282	1510	11	in	in	IN
20282	1510	12	a	a	DT
20282	1510	13	sample	sample	NN
20282	1510	14	at	at	IN
20282	1510	15	varying	vary	VBG
20282	1510	16	depths	depth	NNS
20282	1510	17	below	below	IN
20282	1510	18	the	the	DT
20282	1510	19	skin	skin	NN
20282	1510	20	this	this	DT
20282	1510	21	can	can	MD
20282	1510	22	be	be	VB
20282	1510	23	done	do	VBN
20282	1510	24	by	by	IN
20282	1510	25	turning	turn	VBG
20282	1510	26	off	off	RP
20282	1510	27	a	a	DT
20282	1510	28	small	small	JJ
20282	1510	29	amount	amount	NN
20282	1510	30	after	after	IN
20282	1510	31	carburizing	carburize	VBG
20282	1510	32	and	and	CC
20282	1510	33	analyzing	analyze	VBG
20282	1510	34	the	the	DT
20282	1510	35	turnings	turning	NNS
20282	1510	36	.	.	.
20282	1511	1	This	this	DT
20282	1511	2	can	can	MD
20282	1511	3	be	be	VB
20282	1511	4	repeated	repeat	VBN
20282	1511	5	several	several	JJ
20282	1511	6	times	time	NNS
20282	1511	7	,	,	,
20282	1511	8	and	and	CC
20282	1511	9	it	-PRON-	PRP
20282	1511	10	will	will	MD
20282	1511	11	probably	probably	RB
20282	1511	12	be	be	VB
20282	1511	13	found	find	VBN
20282	1511	14	that	that	IN
20282	1511	15	the	the	DT
20282	1511	16	proportion	proportion	NN
20282	1511	17	of	of	IN
20282	1511	18	carbon	carbon	NN
20282	1511	19	decreases	decrease	NNS
20282	1511	20	as	as	IN
20282	1511	21	the	the	DT
20282	1511	22	test	test	NN
20282	1511	23	piece	piece	NN
20282	1511	24	is	be	VBZ
20282	1511	25	reduced	reduce	VBN
20282	1511	26	in	in	IN
20282	1511	27	diameter	diameter	NN
20282	1511	28	unless	unless	IN
20282	1511	29	decarburization	decarburization	NN
20282	1511	30	has	have	VBZ
20282	1511	31	taken	take	VBN
20282	1511	32	place	place	NN
20282	1511	33	.	.	.
20282	1512	1	[	[	-LRB-
20282	1512	2	Illustration	illustration	NN
20282	1512	3	:	:	:
20282	1512	4	FIG	FIG	NNP
20282	1512	5	.	.	.
20282	1513	1	42.--Chart	42.--chart	CD
20282	1513	2	showing	show	VBG
20282	1513	3	penetration	penetration	NN
20282	1513	4	of	of	IN
20282	1513	5	carbon	carbon	NN
20282	1513	6	.	.	.
20282	1513	7	]	]	-RRB-
20282	1514	1	The	the	DT
20282	1514	2	chart	chart	NN
20282	1514	3	,	,	,
20282	1514	4	Fig	Fig	NNP
20282	1514	5	.	.	.
20282	1515	1	42	42	CD
20282	1515	2	,	,	,
20282	1515	3	is	be	VBZ
20282	1515	4	also	also	RB
20282	1515	5	a	a	DT
20282	1515	6	good	good	JJ
20282	1515	7	guide	guide	NN
20282	1515	8	.	.	.
20282	1516	1	In	in	IN
20282	1516	2	order	order	NN
20282	1516	3	to	to	TO
20282	1516	4	use	use	VB
20282	1516	5	the	the	DT
20282	1516	6	chart	chart	NN
20282	1516	7	it	-PRON-	PRP
20282	1516	8	is	be	VBZ
20282	1516	9	necessary	necessary	JJ
20282	1516	10	to	to	TO
20282	1516	11	harden	harden	VB
20282	1516	12	the	the	DT
20282	1516	13	sample	sample	NN
20282	1516	14	we	-PRON-	PRP
20282	1516	15	desire	desire	VBP
20282	1516	16	to	to	TO
20282	1516	17	test	test	VB
20282	1516	18	as	as	IN
20282	1516	19	we	-PRON-	PRP
20282	1516	20	would	would	MD
20282	1516	21	harden	harden	VB
20282	1516	22	a	a	DT
20282	1516	23	piece	piece	NN
20282	1516	24	of	of	IN
20282	1516	25	tool	tool	NN
20282	1516	26	steel	steel	NN
20282	1516	27	,	,	,
20282	1516	28	and	and	CC
20282	1516	29	then	then	RB
20282	1516	30	test	test	VB
20282	1516	31	by	by	IN
20282	1516	32	scleroscope	scleroscope	NN
20282	1516	33	.	.	.
20282	1517	1	By	by	IN
20282	1517	2	locating	locate	VBG
20282	1517	3	on	on	IN
20282	1517	4	the	the	DT
20282	1517	5	chart	chart	NN
20282	1517	6	the	the	DT
20282	1517	7	point	point	NN
20282	1517	8	on	on	IN
20282	1517	9	the	the	DT
20282	1517	10	horizontal	horizontal	JJ
20282	1517	11	axis	axi	NNS
20282	1517	12	which	which	WDT
20282	1517	13	represents	represent	VBZ
20282	1517	14	the	the	DT
20282	1517	15	hardness	hardness	NN
20282	1517	16	of	of	IN
20282	1517	17	the	the	DT
20282	1517	18	sample	sample	NN
20282	1517	19	the	the	DT
20282	1517	20	curve	curve	NN
20282	1517	21	enables	enable	VBZ
20282	1517	22	one	one	PRP
20282	1517	23	to	to	TO
20282	1517	24	determine	determine	VB
20282	1517	25	the	the	DT
20282	1517	26	approximate	approximate	JJ
20282	1517	27	amount	amount	NN
20282	1517	28	of	of	IN
20282	1517	29	carbon	carbon	NN
20282	1517	30	present	present	JJ
20282	1517	31	in	in	IN
20282	1517	32	the	the	DT
20282	1517	33	case	case	NN
20282	1517	34	.	.	.
20282	1518	1	Should	Should	MD
20282	1518	2	the	the	DT
20282	1518	3	hardness	hardness	JJ
20282	1518	4	lack	lack	NN
20282	1518	5	uniformity	uniformity	NN
20282	1518	6	the	the	DT
20282	1518	7	soft	soft	JJ
20282	1518	8	places	place	NNS
20282	1518	9	can	can	MD
20282	1518	10	be	be	VB
20282	1518	11	identified	identify	VBN
20282	1518	12	by	by	IN
20282	1518	13	etching	etch	VBG
20282	1518	14	.	.	.
20282	1519	1	To	to	TO
20282	1519	2	accomplish	accomplish	VB
20282	1519	3	this	this	DT
20282	1519	4	the	the	DT
20282	1519	5	sample	sample	NN
20282	1519	6	should	should	MD
20282	1519	7	be	be	VB
20282	1519	8	polished	polish	VBN
20282	1519	9	after	after	IN
20282	1519	10	quenching	quench	VBG
20282	1519	11	and	and	CC
20282	1519	12	then	then	RB
20282	1519	13	washed	wash	VBD
20282	1519	14	with	with	IN
20282	1519	15	a	a	DT
20282	1519	16	weak	weak	JJ
20282	1519	17	solution	solution	NN
20282	1519	18	of	of	IN
20282	1519	19	nitric	nitric	JJ
20282	1519	20	acid	acid	NN
20282	1519	21	in	in	IN
20282	1519	22	alcohol	alcohol	NN
20282	1519	23	,	,	,
20282	1519	24	whereupon	whereupon	IN
20282	1519	25	the	the	DT
20282	1519	26	harder	hard	JJR
20282	1519	27	points	point	NNS
20282	1519	28	will	will	MD
20282	1519	29	show	show	VB
20282	1519	30	up	up	RP
20282	1519	31	darker	darker	RBR
20282	1519	32	than	than	IN
20282	1519	33	the	the	DT
20282	1519	34	softer	soft	JJR
20282	1519	35	areas	area	NNS
20282	1519	36	.	.	.
20282	1520	1	The	the	DT
20282	1520	2	selection	selection	NN
20282	1520	3	of	of	IN
20282	1520	4	suitable	suitable	JJ
20282	1520	5	boxes	box	NNS
20282	1520	6	for	for	IN
20282	1520	7	carburizing	carburize	VBG
20282	1520	8	is	be	VBZ
20282	1520	9	worthy	worthy	JJ
20282	1520	10	of	of	IN
20282	1520	11	a	a	DT
20282	1520	12	little	little	JJ
20282	1520	13	consideration	consideration	NN
20282	1520	14	,	,	,
20282	1520	15	and	and	CC
20282	1520	16	there	there	EX
20282	1520	17	can	can	MD
20282	1520	18	be	be	VB
20282	1520	19	no	no	DT
20282	1520	20	doubt	doubt	NN
20282	1520	21	that	that	IN
20282	1520	22	in	in	IN
20282	1520	23	certain	certain	JJ
20282	1520	24	cases	case	NNS
20282	1520	25	results	result	NNS
20282	1520	26	are	be	VBP
20282	1520	27	spoiled	spoiled	JJ
20282	1520	28	and	and	CC
20282	1520	29	considerable	considerable	JJ
20282	1520	30	expense	expense	NN
20282	1520	31	caused	cause	VBN
20282	1520	32	by	by	IN
20282	1520	33	using	use	VBG
20282	1520	34	unsuitable	unsuitable	JJ
20282	1520	35	containers	container	NNS
20282	1520	36	.	.	.
20282	1521	1	As	as	RB
20282	1521	2	far	far	RB
20282	1521	3	as	as	IN
20282	1521	4	initial	initial	JJ
20282	1521	5	expense	expense	NN
20282	1521	6	goes	go	VBZ
20282	1521	7	cast	cast	NN
20282	1521	8	-	-	HYPH
20282	1521	9	iron	iron	NN
20282	1521	10	boxes	box	NNS
20282	1521	11	are	be	VBP
20282	1521	12	probably	probably	RB
20282	1521	13	the	the	DT
20282	1521	14	most	most	RBS
20282	1521	15	expedient	expedient	JJ
20282	1521	16	,	,	,
20282	1521	17	but	but	CC
20282	1521	18	although	although	IN
20282	1521	19	they	-PRON-	PRP
20282	1521	20	will	will	MD
20282	1521	21	withstand	withstand	VB
20282	1521	22	the	the	DT
20282	1521	23	necessary	necessary	JJ
20282	1521	24	temperatures	temperature	NNS
20282	1521	25	they	-PRON-	PRP
20282	1521	26	are	be	VBP
20282	1521	27	liable	liable	JJ
20282	1521	28	to	to	TO
20282	1521	29	split	split	VB
20282	1521	30	and	and	CC
20282	1521	31	crack	crack	VB
20282	1521	32	,	,	,
20282	1521	33	and	and	CC
20282	1521	34	when	when	WRB
20282	1521	35	they	-PRON-	PRP
20282	1521	36	get	get	VBP
20282	1521	37	out	out	IN
20282	1521	38	of	of	IN
20282	1521	39	shape	shape	NN
20282	1521	40	there	there	EX
20282	1521	41	is	be	VBZ
20282	1521	42	much	much	JJ
20282	1521	43	difficulty	difficulty	NN
20282	1521	44	in	in	IN
20282	1521	45	straightening	straighten	VBG
20282	1521	46	them	-PRON-	PRP
20282	1521	47	.	.	.
20282	1522	1	The	the	DT
20282	1522	2	most	most	RBS
20282	1522	3	suitable	suitable	JJ
20282	1522	4	material	material	NN
20282	1522	5	in	in	IN
20282	1522	6	most	most	JJS
20282	1522	7	cases	case	NNS
20282	1522	8	is	be	VBZ
20282	1522	9	steel	steel	NN
20282	1522	10	boiler	boiler	NN
20282	1522	11	plate	plate	NN
20282	1522	12	3/8	3/8	CD
20282	1522	13	or	or	CC
20282	1522	14	1/2	1/2	CD
20282	1522	15	in	in	IN
20282	1522	16	.	.	.
20282	1523	1	thick	thick	NNP
20282	1523	2	,	,	,
20282	1523	3	which	which	WDT
20282	1523	4	can	can	MD
20282	1523	5	be	be	VB
20282	1523	6	made	make	VBN
20282	1523	7	with	with	IN
20282	1523	8	welded	welded	JJ
20282	1523	9	joints	joint	NNS
20282	1523	10	and	and	CC
20282	1523	11	will	will	MD
20282	1523	12	last	last	VB
20282	1523	13	well	well	RB
20282	1523	14	.	.	.
20282	1524	1	The	the	DT
20282	1524	2	sizes	size	NNS
20282	1524	3	of	of	IN
20282	1524	4	the	the	DT
20282	1524	5	boxes	box	NNS
20282	1524	6	employed	employ	VBN
20282	1524	7	depend	depend	VBP
20282	1524	8	to	to	IN
20282	1524	9	a	a	DT
20282	1524	10	great	great	JJ
20282	1524	11	extent	extent	NN
20282	1524	12	on	on	IN
20282	1524	13	the	the	DT
20282	1524	14	nature	nature	NN
20282	1524	15	of	of	IN
20282	1524	16	the	the	DT
20282	1524	17	work	work	NN
20282	1524	18	being	be	VBG
20282	1524	19	done	do	VBN
20282	1524	20	,	,	,
20282	1524	21	but	but	CC
20282	1524	22	care	care	NN
20282	1524	23	should	should	MD
20282	1524	24	be	be	VB
20282	1524	25	exercised	exercise	VBN
20282	1524	26	to	to	TO
20282	1524	27	avoid	avoid	VB
20282	1524	28	putting	put	VBG
20282	1524	29	too	too	RB
20282	1524	30	much	much	JJ
20282	1524	31	in	in	IN
20282	1524	32	one	one	CD
20282	1524	33	box	box	NN
20282	1524	34	,	,	,
20282	1524	35	as	as	IN
20282	1524	36	smaller	small	JJR
20282	1524	37	ones	one	NNS
20282	1524	38	permit	permit	VBP
20282	1524	39	the	the	DT
20282	1524	40	heat	heat	NN
20282	1524	41	to	to	TO
20282	1524	42	penetrate	penetrate	VB
20282	1524	43	more	more	RBR
20282	1524	44	quickly	quickly	RB
20282	1524	45	,	,	,
20282	1524	46	and	and	CC
20282	1524	47	one	one	CD
20282	1524	48	test	test	NN
20282	1524	49	piece	piece	NN
20282	1524	50	is	be	VBZ
20282	1524	51	sufficient	sufficient	JJ
20282	1524	52	to	to	TO
20282	1524	53	give	give	VB
20282	1524	54	a	a	DT
20282	1524	55	good	good	JJ
20282	1524	56	indication	indication	NN
20282	1524	57	of	of	IN
20282	1524	58	what	what	WP
20282	1524	59	has	have	VBZ
20282	1524	60	taken	take	VBN
20282	1524	61	place	place	NN
20282	1524	62	.	.	.
20282	1525	1	If	if	IN
20282	1525	2	it	-PRON-	PRP
20282	1525	3	should	should	MD
20282	1525	4	be	be	VB
20282	1525	5	necessary	necessary	JJ
20282	1525	6	to	to	TO
20282	1525	7	use	use	VB
20282	1525	8	larger	large	JJR
20282	1525	9	boxes	box	NNS
20282	1525	10	it	-PRON-	PRP
20282	1525	11	is	be	VBZ
20282	1525	12	advisable	advisable	JJ
20282	1525	13	to	to	TO
20282	1525	14	put	put	VB
20282	1525	15	in	in	RP
20282	1525	16	three	three	CD
20282	1525	17	or	or	CC
20282	1525	18	four	four	CD
20282	1525	19	test	test	NN
20282	1525	20	pieces	piece	NNS
20282	1525	21	in	in	IN
20282	1525	22	different	different	JJ
20282	1525	23	positions	position	NNS
20282	1525	24	to	to	TO
20282	1525	25	ascertain	ascertain	VB
20282	1525	26	if	if	IN
20282	1525	27	the	the	DT
20282	1525	28	penetration	penetration	NN
20282	1525	29	of	of	IN
20282	1525	30	carbon	carbon	NN
20282	1525	31	has	have	VBZ
20282	1525	32	been	be	VBN
20282	1525	33	satisfactory	satisfactory	JJ
20282	1525	34	in	in	IN
20282	1525	35	all	all	DT
20282	1525	36	parts	part	NNS
20282	1525	37	of	of	IN
20282	1525	38	the	the	DT
20282	1525	39	box	box	NN
20282	1525	40	,	,	,
20282	1525	41	as	as	IN
20282	1525	42	it	-PRON-	PRP
20282	1525	43	is	be	VBZ
20282	1525	44	quite	quite	RB
20282	1525	45	possible	possible	JJ
20282	1525	46	that	that	IN
20282	1525	47	the	the	DT
20282	1525	48	temperature	temperature	NN
20282	1525	49	of	of	IN
20282	1525	50	the	the	DT
20282	1525	51	muffle	muffle	NN
20282	1525	52	is	be	VBZ
20282	1525	53	not	not	RB
20282	1525	54	the	the	DT
20282	1525	55	same	same	JJ
20282	1525	56	at	at	IN
20282	1525	57	all	all	DT
20282	1525	58	points	point	NNS
20282	1525	59	,	,	,
20282	1525	60	and	and	CC
20282	1525	61	a	a	DT
20282	1525	62	record	record	NN
20282	1525	63	shown	show	VBN
20282	1525	64	by	by	IN
20282	1525	65	one	one	CD
20282	1525	66	test	test	NN
20282	1525	67	piece	piece	NN
20282	1525	68	would	would	MD
20282	1525	69	not	not	RB
20282	1525	70	then	then	RB
20282	1525	71	be	be	VB
20282	1525	72	applicable	applicable	JJ
20282	1525	73	to	to	IN
20282	1525	74	all	all	PDT
20282	1525	75	the	the	DT
20282	1525	76	parts	part	NNS
20282	1525	77	contained	contain	VBN
20282	1525	78	in	in	IN
20282	1525	79	the	the	DT
20282	1525	80	box	box	NN
20282	1525	81	.	.	.
20282	1526	1	It	-PRON-	PRP
20282	1526	2	has	have	VBZ
20282	1526	3	been	be	VBN
20282	1526	4	found	find	VBN
20282	1526	5	that	that	IN
20282	1526	6	the	the	DT
20282	1526	7	rate	rate	NN
20282	1526	8	of	of	IN
20282	1526	9	carbon	carbon	NN
20282	1526	10	penetration	penetration	NN
20282	1526	11	increases	increase	VBZ
20282	1526	12	with	with	IN
20282	1526	13	the	the	DT
20282	1526	14	gas	gas	NN
20282	1526	15	pressure	pressure	NN
20282	1526	16	around	around	IN
20282	1526	17	the	the	DT
20282	1526	18	articles	article	NNS
20282	1526	19	being	be	VBG
20282	1526	20	carburized	carburize	VBN
20282	1526	21	,	,	,
20282	1526	22	and	and	CC
20282	1526	23	it	-PRON-	PRP
20282	1526	24	is	be	VBZ
20282	1526	25	therefore	therefore	RB
20282	1526	26	necessary	necessary	JJ
20282	1526	27	to	to	TO
20282	1526	28	be	be	VB
20282	1526	29	careful	careful	JJ
20282	1526	30	in	in	IN
20282	1526	31	sealing	seal	VBG
20282	1526	32	up	up	RP
20282	1526	33	the	the	DT
20282	1526	34	boxes	box	NNS
20282	1526	35	after	after	IN
20282	1526	36	packing	pack	VBG
20282	1526	37	.	.	.
20282	1527	1	When	when	WRB
20282	1527	2	the	the	DT
20282	1527	3	articles	article	NNS
20282	1527	4	are	be	VBP
20282	1527	5	placed	place	VBN
20282	1527	6	within	within	IN
20282	1527	7	and	and	CC
20282	1527	8	each	each	DT
20282	1527	9	entirely	entirely	RB
20282	1527	10	surrounded	surround	VBN
20282	1527	11	by	by	IN
20282	1527	12	compound	compound	NN
20282	1527	13	so	so	IN
20282	1527	14	that	that	IN
20282	1527	15	the	the	DT
20282	1527	16	compound	compound	NN
20282	1527	17	reaches	reach	VBZ
20282	1527	18	to	to	IN
20282	1527	19	within	within	IN
20282	1527	20	1	1	CD
20282	1527	21	in	in	IN
20282	1527	22	.	.	.
20282	1528	1	of	of	IN
20282	1528	2	the	the	DT
20282	1528	3	top	top	NN
20282	1528	4	of	of	IN
20282	1528	5	the	the	DT
20282	1528	6	box	box	NN
20282	1528	7	a	a	DT
20282	1528	8	layer	layer	NN
20282	1528	9	of	of	IN
20282	1528	10	clay	clay	NN
20282	1528	11	should	should	MD
20282	1528	12	be	be	VB
20282	1528	13	run	run	VBN
20282	1528	14	around	around	IN
20282	1528	15	the	the	DT
20282	1528	16	inside	inside	NN
20282	1528	17	of	of	IN
20282	1528	18	the	the	DT
20282	1528	19	box	box	NN
20282	1528	20	on	on	IN
20282	1528	21	top	top	NN
20282	1528	22	of	of	IN
20282	1528	23	the	the	DT
20282	1528	24	compound	compound	NN
20282	1528	25	.	.	.
20282	1529	1	The	the	DT
20282	1529	2	lid	lid	NN
20282	1529	3	,	,	,
20282	1529	4	which	which	WDT
20282	1529	5	should	should	MD
20282	1529	6	be	be	VB
20282	1529	7	a	a	DT
20282	1529	8	good	good	JJ
20282	1529	9	fit	fit	NN
20282	1529	10	in	in	IN
20282	1529	11	the	the	DT
20282	1529	12	box	box	NN
20282	1529	13	,	,	,
20282	1529	14	is	be	VBZ
20282	1529	15	then	then	RB
20282	1529	16	to	to	TO
20282	1529	17	be	be	VB
20282	1529	18	pressed	press	VBN
20282	1529	19	on	on	IN
20282	1529	20	top	top	NN
20282	1529	21	of	of	IN
20282	1529	22	this	this	DT
20282	1529	23	,	,	,
20282	1529	24	and	and	CC
20282	1529	25	another	another	DT
20282	1529	26	layer	layer	NN
20282	1529	27	of	of	IN
20282	1529	28	clay	clay	NN
20282	1529	29	run	run	VBP
20282	1529	30	just	just	RB
20282	1529	31	below	below	IN
20282	1529	32	the	the	DT
20282	1529	33	rim	rim	NN
20282	1529	34	of	of	IN
20282	1529	35	the	the	DT
20282	1529	36	box	box	NN
20282	1529	37	on	on	IN
20282	1529	38	top	top	NN
20282	1529	39	of	of	IN
20282	1529	40	the	the	DT
20282	1529	41	cover	cover	NN
20282	1529	42	.	.	.
20282	1530	1	A	a	DT
20282	1530	2	SATISFACTORY	SATISFACTORY	NNP
20282	1530	3	LUTING	luting	NN
20282	1530	4	MIXTURE	MIXTURE	NNP
20282	1530	5	A	A	NNP
20282	1530	6	mixture	mixture	NN
20282	1530	7	of	of	IN
20282	1530	8	fireclay	fireclay	NN
20282	1530	9	and	and	CC
20282	1530	10	sand	sand	NN
20282	1530	11	will	will	MD
20282	1530	12	be	be	VB
20282	1530	13	found	find	VBN
20282	1530	14	very	very	RB
20282	1530	15	satisfactory	satisfactory	JJ
20282	1530	16	for	for	IN
20282	1530	17	closing	close	VBG
20282	1530	18	up	up	RP
20282	1530	19	the	the	DT
20282	1530	20	boxes	box	NNS
20282	1530	21	,	,	,
20282	1530	22	and	and	CC
20282	1530	23	by	by	IN
20282	1530	24	observing	observe	VBG
20282	1530	25	the	the	DT
20282	1530	26	appearance	appearance	NN
20282	1530	27	of	of	IN
20282	1530	28	the	the	DT
20282	1530	29	work	work	NN
20282	1530	30	when	when	WRB
20282	1530	31	taken	take	VBN
20282	1530	32	out	out	RP
20282	1530	33	we	-PRON-	PRP
20282	1530	34	can	can	MD
20282	1530	35	gage	gage	VB
20282	1530	36	the	the	DT
20282	1530	37	suitability	suitability	NN
20282	1530	38	of	of	IN
20282	1530	39	the	the	DT
20282	1530	40	methods	method	NNS
20282	1530	41	employed	employ	VBN
20282	1530	42	,	,	,
20282	1530	43	for	for	IN
20282	1530	44	unless	unless	IN
20282	1530	45	the	the	DT
20282	1530	46	boxes	box	NNS
20282	1530	47	are	be	VBP
20282	1530	48	carefully	carefully	RB
20282	1530	49	sealed	seal	VBN
20282	1530	50	the	the	DT
20282	1530	51	work	work	NN
20282	1530	52	is	be	VBZ
20282	1530	53	generally	generally	RB
20282	1530	54	covered	cover	VBN
20282	1530	55	with	with	IN
20282	1530	56	dark	dark	JJ
20282	1530	57	scales	scale	NNS
20282	1530	58	,	,	,
20282	1530	59	while	while	IN
20282	1530	60	if	if	IN
20282	1530	61	properly	properly	RB
20282	1530	62	done	do	VBN
20282	1530	63	the	the	DT
20282	1530	64	articles	article	NNS
20282	1530	65	will	will	MD
20282	1530	66	be	be	VB
20282	1530	67	of	of	IN
20282	1530	68	a	a	DT
20282	1530	69	light	light	JJ
20282	1530	70	gray	gray	NN
20282	1530	71	.	.	.
20282	1531	1	By	by	IN
20282	1531	2	observing	observe	VBG
20282	1531	3	the	the	DT
20282	1531	4	above	above	JJ
20282	1531	5	recommendations	recommendation	NNS
20282	1531	6	reliable	reliable	JJ
20282	1531	7	results	result	NNS
20282	1531	8	can	can	MD
20282	1531	9	be	be	VB
20282	1531	10	obtained	obtain	VBN
20282	1531	11	,	,	,
20282	1531	12	and	and	CC
20282	1531	13	we	-PRON-	PRP
20282	1531	14	can	can	MD
20282	1531	15	expect	expect	VB
20282	1531	16	uniform	uniform	JJ
20282	1531	17	results	result	NNS
20282	1531	18	after	after	IN
20282	1531	19	quenching	quench	VBG
20282	1531	20	.	.	.
20282	1532	1	GAS	gas	NN
20282	1532	2	CONSUMPTION	consumption	NN
20282	1532	3	FOR	for	IN
20282	1532	4	CARBURIZING	carburize	VBG
20282	1532	5	Although	although	IN
20282	1532	6	the	the	DT
20282	1532	7	advantages	advantage	NNS
20282	1532	8	offered	offer	VBN
20282	1532	9	by	by	IN
20282	1532	10	the	the	DT
20282	1532	11	gas	gas	NN
20282	1532	12	-	-	HYPH
20282	1532	13	fired	fire	VBN
20282	1532	14	furnace	furnace	NN
20282	1532	15	for	for	IN
20282	1532	16	carburizing	carburize	VBG
20282	1532	17	have	have	VBP
20282	1532	18	been	be	VBN
20282	1532	19	generally	generally	RB
20282	1532	20	recognized	recognize	VBN
20282	1532	21	in	in	IN
20282	1532	22	the	the	DT
20282	1532	23	past	past	NN
20282	1532	24	from	from	IN
20282	1532	25	points	point	NNS
20282	1532	26	of	of	IN
20282	1532	27	view	view	NN
20282	1532	28	as	as	IN
20282	1532	29	close	close	JJ
20282	1532	30	temperature	temperature	NN
20282	1532	31	regulation	regulation	NN
20282	1532	32	,	,	,
20282	1532	33	decreased	decrease	VBD
20282	1532	34	attendance	attendance	NN
20282	1532	35	,	,	,
20282	1532	36	and	and	CC
20282	1532	37	greater	great	JJR
20282	1532	38	convenience	convenience	NN
20282	1532	39	,	,	,
20282	1532	40	very	very	RB
20282	1532	41	little	little	JJ
20282	1532	42	information	information	NN
20282	1532	43	has	have	VBZ
20282	1532	44	been	be	VBN
20282	1532	45	published	publish	VBN
20282	1532	46	regarding	regard	VBG
20282	1532	47	the	the	DT
20282	1532	48	consumption	consumption	NN
20282	1532	49	of	of	IN
20282	1532	50	gas	gas	NN
20282	1532	51	for	for	IN
20282	1532	52	this	this	DT
20282	1532	53	process	process	NN
20282	1532	54	.	.	.
20282	1533	1	It	-PRON-	PRP
20282	1533	2	has	have	VBZ
20282	1533	3	therefore	therefore	RB
20282	1533	4	been	be	VBN
20282	1533	5	a	a	DT
20282	1533	6	matter	matter	NN
20282	1533	7	of	of	IN
20282	1533	8	great	great	JJ
20282	1533	9	difficulty	difficulty	NN
20282	1533	10	to	to	TO
20282	1533	11	obtain	obtain	VB
20282	1533	12	authentic	authentic	JJ
20282	1533	13	information	information	NN
20282	1533	14	upon	upon	IN
20282	1533	15	this	this	DT
20282	1533	16	point	point	NN
20282	1533	17	,	,	,
20282	1533	18	either	either	CC
20282	1533	19	from	from	IN
20282	1533	20	makers	maker	NNS
20282	1533	21	or	or	CC
20282	1533	22	users	user	NNS
20282	1533	23	of	of	IN
20282	1533	24	such	such	JJ
20282	1533	25	furnaces	furnace	NNS
20282	1533	26	.	.	.
20282	1534	1	In	in	IN
20282	1534	2	view	view	NN
20282	1534	3	of	of	IN
20282	1534	4	this	this	DT
20282	1534	5	,	,	,
20282	1534	6	the	the	DT
20282	1534	7	details	detail	NNS
20282	1534	8	of	of	IN
20282	1534	9	actual	actual	JJ
20282	1534	10	consumption	consumption	NN
20282	1534	11	of	of	IN
20282	1534	12	gas	gas	NN
20282	1534	13	on	on	IN
20282	1534	14	a	a	DT
20282	1534	15	regular	regular	JJ
20282	1534	16	customer	customer	NN
20282	1534	17	's	's	POS
20282	1534	18	order	order	NN
20282	1534	19	job	job	NN
20282	1534	20	will	will	MD
20282	1534	21	be	be	VB
20282	1534	22	of	of	IN
20282	1534	23	interest	interest	NN
20282	1534	24	.	.	.
20282	1535	1	The	the	DT
20282	1535	2	"	"	``
20282	1535	3	Revergen	Revergen	NNP
20282	1535	4	"	"	''
20282	1535	5	furnace	furnace	NN
20282	1535	6	,	,	,
20282	1535	7	manufactured	manufacture	VBN
20282	1535	8	by	by	IN
20282	1535	9	the	the	DT
20282	1535	10	Davis	Davis	NNP
20282	1535	11	Furnace	Furnace	NNP
20282	1535	12	Company	Company	NNP
20282	1535	13	,	,	,
20282	1535	14	Luton	Luton	NNP
20282	1535	15	,	,	,
20282	1535	16	Bedford	Bedford	NNP
20282	1535	17	,	,	,
20282	1535	18	England	England	NNP
20282	1535	19	,	,	,
20282	1535	20	was	be	VBD
20282	1535	21	used	use	VBN
20282	1535	22	on	on	IN
20282	1535	23	this	this	DT
20282	1535	24	job	job	NN
20282	1535	25	,	,	,
20282	1535	26	and	and	CC
20282	1535	27	is	be	VBZ
20282	1535	28	provided	provide	VBN
20282	1535	29	with	with	IN
20282	1535	30	regenerators	regenerator	NNS
20282	1535	31	and	and	CC
20282	1535	32	fired	fire	VBD
20282	1535	33	with	with	IN
20282	1535	34	illuminating	illuminate	VBG
20282	1535	35	gas	gas	NN
20282	1535	36	at	at	IN
20282	1535	37	ordinary	ordinary	JJ
20282	1535	38	pressure	pressure	NN
20282	1535	39	,	,	,
20282	1535	40	the	the	DT
20282	1535	41	air	air	NN
20282	1535	42	being	be	VBG
20282	1535	43	introduced	introduce	VBN
20282	1535	44	to	to	IN
20282	1535	45	the	the	DT
20282	1535	46	furnace	furnace	NN
20282	1535	47	at	at	IN
20282	1535	48	a	a	DT
20282	1535	49	slight	slight	JJ
20282	1535	50	pressure	pressure	NN
20282	1535	51	of	of	IN
20282	1535	52	3	3	CD
20282	1535	53	to	to	IN
20282	1535	54	4	4	CD
20282	1535	55	in	in	IN
20282	1535	56	.	.	.
20282	1536	1	water	water	NN
20282	1536	2	gage	gage	NN
20282	1536	3	.	.	.
20282	1537	1	The	the	DT
20282	1537	2	material	material	NN
20282	1537	3	was	be	VBD
20282	1537	4	charged	charge	VBN
20282	1537	5	into	into	IN
20282	1537	6	a	a	DT
20282	1537	7	cold	cold	JJ
20282	1537	8	furnace	furnace	NN
20282	1537	9	,	,	,
20282	1537	10	raised	raise	VBN
20282	1537	11	to	to	IN
20282	1537	12	1,652Â	1,652â	CD
20282	1537	13	°	°	,
20282	1537	14	F	F	NNP
20282	1537	15	.	.	NNP
20282	1537	16	,	,	,
20282	1537	17	and	and	CC
20282	1537	18	maintained	maintain	VBD
20282	1537	19	at	at	IN
20282	1537	20	that	that	DT
20282	1537	21	temperature	temperature	NN
20282	1537	22	for	for	IN
20282	1537	23	8	8	CD
20282	1537	24	hr	hr	NN
20282	1537	25	.	.	.
20282	1538	1	to	to	TO
20282	1538	2	give	give	VB
20282	1538	3	the	the	DT
20282	1538	4	necessary	necessary	JJ
20282	1538	5	depth	depth	NN
20282	1538	6	of	of	IN
20282	1538	7	case	case	NN
20282	1538	8	.	.	.
20282	1539	1	The	the	DT
20282	1539	2	work	work	NN
20282	1539	3	consisted	consist	VBD
20282	1539	4	of	of	IN
20282	1539	5	automobile	automobile	NN
20282	1539	6	gears	gear	NNS
20282	1539	7	packed	pack	VBN
20282	1539	8	in	in	IN
20282	1539	9	six	six	CD
20282	1539	10	boxes	box	NNS
20282	1539	11	,	,	,
20282	1539	12	the	the	DT
20282	1539	13	total	total	JJ
20282	1539	14	weight	weight	NN
20282	1539	15	being	be	VBG
20282	1539	16	713	713	CD
20282	1539	17	lb	lb	JJ
20282	1539	18	.	.	.
20282	1540	1	The	the	DT
20282	1540	2	required	require	VBN
20282	1540	3	temperature	temperature	NN
20282	1540	4	of	of	IN
20282	1540	5	1,652Â	1,652â	CD
20282	1540	6	°	°	,
20282	1540	7	F	F	NNP
20282	1540	8	.	.	.
20282	1541	1	was	be	VBD
20282	1541	2	obtained	obtain	VBN
20282	1541	3	in	in	IN
20282	1541	4	70	70	CD
20282	1541	5	min	min	NN
20282	1541	6	.	.	.
20282	1542	1	from	from	IN
20282	1542	2	lighting	light	VBG
20282	1542	3	up	up	RP
20282	1542	4	,	,	,
20282	1542	5	and	and	CC
20282	1542	6	a	a	DT
20282	1542	7	summary	summary	NN
20282	1542	8	of	of	IN
20282	1542	9	the	the	DT
20282	1542	10	data	datum	NNS
20282	1542	11	is	be	VBZ
20282	1542	12	shown	show	VBN
20282	1542	13	in	in	IN
20282	1542	14	the	the	DT
20282	1542	15	following	follow	VBG
20282	1542	16	table	table	NN
20282	1542	17	:	:	:
20282	1542	18	Cubic	Cubic	NNP
20282	1542	19	Foot	Foot	NNP
20282	1542	20	Total	total	NN
20282	1542	21	Per	per	IN
20282	1542	22	Pound	Pound	NNP
20282	1542	23	Number	Number	NNP
20282	1542	24	of	of	IN
20282	1542	25	of	of	IN
20282	1542	26	Load	Load	NNP
20282	1542	27	Cubic	Cubic	NNP
20282	1542	28	Foot	Foot	NNP
20282	1542	29	Gas	Gas	NNP
20282	1542	30	to	to	TO
20282	1542	31	raise	raise	VB
20282	1542	32	furnace	furnace	NN
20282	1542	33	and	and	CC
20282	1542	34	charge	charge	NN
20282	1542	35	from	from	IN
20282	1542	36	cold	cold	JJ
20282	1542	37	to	to	IN
20282	1542	38	1,652Â	1,652â	CD
20282	1542	39	°	°	,
20282	1542	40	F	F	NNP
20282	1542	41	.	.	NNP
20282	1542	42	,	,	,
20282	1542	43	70	70	CD
20282	1542	44	min	min	NN
20282	1542	45	.	.	.
20282	1543	1	1.29	1.29	CD
20282	1543	2	925	925	CD
20282	1543	3	Gas	Gas	NNP
20282	1543	4	to	to	TO
20282	1543	5	maintain	maintain	VB
20282	1543	6	1,652Â	1,652â	CD
20282	1543	7	°	°	,
20282	1543	8	F	F	NNP
20282	1543	9	.	.	.
20282	1544	1	for	for	IN
20282	1544	2	1st	1st	NNP
20282	1544	3	hour	hour	NN
20282	1544	4	0.38	0.38	CD
20282	1544	5	275	275	CD
20282	1544	6	Gas	Gas	NNP
20282	1544	7	to	to	TO
20282	1544	8	maintain	maintain	VB
20282	1544	9	1,652Â	1,652â	CD
20282	1544	10	°	°	,
20282	1544	11	F	F	NNP
20282	1544	12	.	.	.
20282	1545	1	for	for	IN
20282	1545	2	2nd	2nd	JJ
20282	1545	3	hour	hour	NN
20282	1545	4	0.42	0.42	CD
20282	1545	5	300	300	CD
20282	1545	6	Gas	Gas	NNP
20282	1545	7	to	to	TO
20282	1545	8	maintain	maintain	VB
20282	1545	9	1,652Â	1,652â	CD
20282	1545	10	°	°	,
20282	1545	11	F	F	NNP
20282	1545	12	.	.	.
20282	1546	1	for	for	IN
20282	1546	2	3rd	3rd	JJ
20282	1546	3	hour	hour	NN
20282	1546	4	0.38	0.38	CD
20282	1546	5	275	275	CD
20282	1546	6	Gas	Gas	NNP
20282	1546	7	to	to	TO
20282	1546	8	maintain	maintain	VB
20282	1546	9	1,652Â	1,652â	CD
20282	1546	10	°	°	,
20282	1546	11	F	F	NNP
20282	1546	12	.	.	.
20282	1547	1	for	for	IN
20282	1547	2	4th	4th	JJ
20282	1547	3	hour	hour	NN
20282	1547	4	0.42	0.42	CD
20282	1547	5	300	300	CD
20282	1547	6	Gas	Gas	NNP
20282	1547	7	to	to	TO
20282	1547	8	maintain	maintain	VB
20282	1547	9	1,652Â	1,652â	CD
20282	1547	10	°	°	,
20282	1547	11	F	F	NNP
20282	1547	12	.	.	.
20282	1548	1	for	for	IN
20282	1548	2	5th	5th	JJ
20282	1548	3	hour	hour	NN
20282	1548	4	0.49	0.49	CD
20282	1548	5	350	350	CD
20282	1548	6	Gas	Gas	NNP
20282	1548	7	to	to	TO
20282	1548	8	maintain	maintain	VB
20282	1548	9	1,652Â	1,652â	CD
20282	1548	10	°	°	,
20282	1548	11	F	F	NNP
20282	1548	12	.	.	.
20282	1549	1	for	for	IN
20282	1549	2	6th	6th	JJ
20282	1549	3	hour	hour	NN
20282	1549	4	0.49	0.49	CD
20282	1549	5	350	350	CD
20282	1549	6	Gas	Gas	NNP
20282	1549	7	to	to	TO
20282	1549	8	maintain	maintain	VB
20282	1549	9	1,652Â	1,652â	CD
20282	1549	10	°	°	,
20282	1549	11	F	F	NNP
20282	1549	12	.	.	.
20282	1550	1	for	for	IN
20282	1550	2	7th	7th	JJ
20282	1550	3	hour	hour	NN
20282	1550	4	0.45	0.45	CD
20282	1550	5	325	325	CD
20282	1550	6	Gas	Gas	NNP
20282	1550	7	to	to	TO
20282	1550	8	maintain	maintain	VB
20282	1550	9	1,652Â	1,652â	CD
20282	1550	10	°	°	,
20282	1550	11	F	F	NNP
20282	1550	12	.	.	.
20282	1551	1	for	for	IN
20282	1551	2	8th	8th	JJ
20282	1551	3	hour	hour	NN
20282	1551	4	0.45	0.45	CD
20282	1551	5	325	325	CD
20282	1551	6	The	the	DT
20282	1551	7	overall	overall	JJ
20282	1551	8	gas	gas	NN
20282	1551	9	consumption	consumption	NN
20282	1551	10	for	for	IN
20282	1551	11	this	this	DT
20282	1551	12	run	run	NN
20282	1551	13	of	of	IN
20282	1551	14	9	9	CD
20282	1551	15	hr	hr	NN
20282	1551	16	.	.	.
20282	1552	1	10	10	CD
20282	1552	2	min	min	NN
20282	1552	3	.	.	.
20282	1553	1	was	be	VBD
20282	1553	2	only	only	RB
20282	1553	3	4.8	4.8	CD
20282	1553	4	cu	cu	NNS
20282	1553	5	.	.	.
20282	1554	1	ft	ft	NNP
20282	1554	2	.	.	NNP
20282	1554	3	per	per	IN
20282	1554	4	pound	pound	NN
20282	1554	5	of	of	IN
20282	1554	6	load	load	NN
20282	1554	7	.	.	.
20282	1555	1	THE	the	DT
20282	1555	2	CARE	care	NN
20282	1555	3	OF	of	IN
20282	1555	4	CARBURIZING	carburize	VBG
20282	1555	5	COMPOUNDS	compound	NNS
20282	1555	6	Of	of	IN
20282	1555	7	all	all	PDT
20282	1555	8	the	the	DT
20282	1555	9	opportunities	opportunity	NNS
20282	1555	10	for	for	IN
20282	1555	11	practicing	practice	VBG
20282	1555	12	economy	economy	NN
20282	1555	13	in	in	IN
20282	1555	14	the	the	DT
20282	1555	15	heat	heat	NN
20282	1555	16	-	-	HYPH
20282	1555	17	treatment	treatment	NN
20282	1555	18	department	department	NN
20282	1555	19	,	,	,
20282	1555	20	there	there	EX
20282	1555	21	is	be	VBZ
20282	1555	22	none	none	NN
20282	1555	23	that	that	WDT
20282	1555	24	offers	offer	VBZ
20282	1555	25	greater	great	JJR
20282	1555	26	possibilities	possibility	NNS
20282	1555	27	for	for	IN
20282	1555	28	profitable	profitable	JJ
20282	1555	29	returns	return	NNS
20282	1555	30	than	than	IN
20282	1555	31	the	the	DT
20282	1555	32	systematic	systematic	JJ
20282	1555	33	cleaning	cleaning	NN
20282	1555	34	,	,	,
20282	1555	35	blending	blend	VBG
20282	1555	36	and	and	CC
20282	1555	37	reworking	reworking	NN
20282	1555	38	of	of	IN
20282	1555	39	artificial	artificial	JJ
20282	1555	40	carburizers	carburizer	NNS
20282	1555	41	,	,	,
20282	1555	42	or	or	CC
20282	1555	43	compounds	compound	NNS
20282	1555	44	.	.	.
20282	1556	1	The	the	DT
20282	1556	2	question	question	NN
20282	1556	3	of	of	IN
20282	1556	4	whether	whether	IN
20282	1556	5	or	or	CC
20282	1556	6	not	not	RB
20282	1556	7	it	-PRON-	PRP
20282	1556	8	is	be	VBZ
20282	1556	9	practical	practical	JJ
20282	1556	10	to	to	TO
20282	1556	11	take	take	VB
20282	1556	12	up	up	RP
20282	1556	13	the	the	DT
20282	1556	14	work	work	NN
20282	1556	15	depends	depend	VBZ
20282	1556	16	upon	upon	IN
20282	1556	17	the	the	DT
20282	1556	18	nature	nature	NN
20282	1556	19	of	of	IN
20282	1556	20	the	the	DT
20282	1556	21	output	output	NN
20282	1556	22	.	.	.
20282	1557	1	If	if	IN
20282	1557	2	the	the	DT
20282	1557	3	sole	sole	JJ
20282	1557	4	product	product	NN
20282	1557	5	of	of	IN
20282	1557	6	the	the	DT
20282	1557	7	hardening	harden	VBG
20282	1557	8	department	department	NN
20282	1557	9	consists	consist	VBZ
20282	1557	10	of	of	IN
20282	1557	11	a	a	DT
20282	1557	12	1.10	1.10	CD
20282	1557	13	carbon	carbon	NN
20282	1557	14	case	case	NN
20282	1557	15	or	or	CC
20282	1557	16	harder	hard	JJR
20282	1557	17	,	,	,
20282	1557	18	requiring	require	VBG
20282	1557	19	a	a	DT
20282	1557	20	strong	strong	JJ
20282	1557	21	highly	highly	RB
20282	1557	22	energized	energized	JJ
20282	1557	23	material	material	NN
20282	1557	24	of	of	IN
20282	1557	25	deep	deep	JJ
20282	1557	26	penetrative	penetrative	JJ
20282	1557	27	power	power	NN
20282	1557	28	such	such	JJ
20282	1557	29	as	as	IN
20282	1557	30	that	that	DT
20282	1557	31	used	use	VBD
20282	1557	32	in	in	IN
20282	1557	33	the	the	DT
20282	1557	34	carburizing	carburizing	NN
20282	1557	35	of	of	IN
20282	1557	36	ball	ball	NN
20282	1557	37	races	race	NNS
20282	1557	38	,	,	,
20282	1557	39	hub	hub	NN
20282	1557	40	-	-	HYPH
20282	1557	41	bearings	bearing	NNS
20282	1557	42	and	and	CC
20282	1557	43	the	the	DT
20282	1557	44	like	like	JJ
20282	1557	45	,	,	,
20282	1557	46	it	-PRON-	PRP
20282	1557	47	would	would	MD
20282	1557	48	be	be	VB
20282	1557	49	best	good	JJS
20282	1557	50	to	to	TO
20282	1557	51	dispose	dispose	VB
20282	1557	52	of	of	IN
20282	1557	53	the	the	DT
20282	1557	54	used	use	VBN
20282	1557	55	material	material	NN
20282	1557	56	to	to	IN
20282	1557	57	some	some	DT
20282	1557	58	concern	concern	NN
20282	1557	59	whose	whose	WP$
20282	1557	60	product	product	NN
20282	1557	61	requires	require	VBZ
20282	1557	62	a	a	DT
20282	1557	63	case	case	NN
20282	1557	64	with	with	IN
20282	1557	65	from	from	IN
20282	1557	66	0.70	0.70	CD
20282	1557	67	to	to	IN
20282	1557	68	0.90	0.90	CD
20282	1557	69	carbon	carbon	NN
20282	1557	70	,	,	,
20282	1557	71	but	but	CC
20282	1557	72	where	where	WRB
20282	1557	73	there	there	EX
20282	1557	74	is	be	VBZ
20282	1557	75	a	a	DT
20282	1557	76	large	large	JJ
20282	1557	77	variety	variety	NN
20282	1557	78	of	of	IN
20282	1557	79	work	work	NN
20282	1557	80	the	the	DT
20282	1557	81	compound	compound	NN
20282	1557	82	may	may	MD
20282	1557	83	be	be	VB
20282	1557	84	so	so	RB
20282	1557	85	handled	handle	VBN
20282	1557	86	that	that	IN
20282	1557	87	there	there	EX
20282	1557	88	will	will	MD
20282	1557	89	be	be	VB
20282	1557	90	practically	practically	RB
20282	1557	91	no	no	DT
20282	1557	92	waste	waste	NN
20282	1557	93	.	.	.
20282	1558	1	This	this	DT
20282	1558	2	is	be	VBZ
20282	1558	3	accomplished	accomplish	VBN
20282	1558	4	with	with	IN
20282	1558	5	one	one	CD
20282	1558	6	of	of	IN
20282	1558	7	the	the	DT
20282	1558	8	most	most	RBS
20282	1558	9	widely	widely	RB
20282	1558	10	known	know	VBN
20282	1558	11	artificial	artificial	JJ
20282	1558	12	carburizers	carburizer	NNS
20282	1558	13	by	by	IN
20282	1558	14	giving	give	VBG
20282	1558	15	all	all	PDT
20282	1558	16	the	the	DT
20282	1558	17	compound	compound	NN
20282	1558	18	in	in	IN
20282	1558	19	the	the	DT
20282	1558	20	plant	plant	NN
20282	1558	21	three	three	CD
20282	1558	22	distinct	distinct	JJ
20282	1558	23	classifications	classification	NNS
20282	1558	24	:	:	:
20282	1558	25	"	"	``
20282	1558	26	New	New	NNP
20282	1558	27	,	,	,
20282	1558	28	"	"	''
20282	1558	29	being	be	VBG
20282	1558	30	direct	direct	JJ
20282	1558	31	from	from	IN
20282	1558	32	the	the	DT
20282	1558	33	maker	maker	NN
20282	1558	34	;	;	:
20282	1558	35	"	"	``
20282	1558	36	half	half	NN
20282	1558	37	and	and	CC
20282	1558	38	half	half	NN
20282	1558	39	,	,	,
20282	1558	40	"	"	''
20282	1558	41	being	be	VBG
20282	1558	42	one	one	CD
20282	1558	43	part	part	NN
20282	1558	44	of	of	IN
20282	1558	45	new	new	JJ
20282	1558	46	and	and	CC
20282	1558	47	one	one	CD
20282	1558	48	part	part	NN
20282	1558	49	first	first	RB
20282	1558	50	run	run	NN
20282	1558	51	;	;	:
20282	1558	52	and	and	CC
20282	1558	53	"	"	``
20282	1558	54	2	2	CD
20282	1558	55	to	to	IN
20282	1558	56	1	1	CD
20282	1558	57	,	,	,
20282	1558	58	"	"	''
20282	1558	59	which	which	WDT
20282	1558	60	consists	consist	VBZ
20282	1558	61	of	of	IN
20282	1558	62	two	two	CD
20282	1558	63	parts	part	NNS
20282	1558	64	of	of	IN
20282	1558	65	old	old	JJ
20282	1558	66	and	and	CC
20282	1558	67	one	one	CD
20282	1558	68	part	part	NN
20282	1558	69	new	new	JJ
20282	1558	70	.	.	.
20282	1559	1	SEPARATING	separate	VBG
20282	1559	2	THE	the	DT
20282	1559	3	WORK	work	NN
20282	1559	4	FROM	from	IN
20282	1559	5	THE	the	DT
20282	1559	6	COMPOUND	COMPOUND	NNP
20282	1559	7	During	during	IN
20282	1559	8	the	the	DT
20282	1559	9	pulling	pulling	NN
20282	1559	10	of	of	IN
20282	1559	11	the	the	DT
20282	1559	12	heat	heat	NN
20282	1559	13	,	,	,
20282	1559	14	the	the	DT
20282	1559	15	pots	pot	NNS
20282	1559	16	are	be	VBP
20282	1559	17	dumped	dump	VBN
20282	1559	18	upon	upon	IN
20282	1559	19	a	a	DT
20282	1559	20	cast	cast	NN
20282	1559	21	-	-	HYPH
20282	1559	22	iron	iron	NN
20282	1559	23	screen	screen	NN
20282	1559	24	which	which	WDT
20282	1559	25	forms	form	VBZ
20282	1559	26	a	a	DT
20282	1559	27	table	table	NN
20282	1559	28	or	or	CC
20282	1559	29	apron	apron	NN
20282	1559	30	for	for	IN
20282	1559	31	the	the	DT
20282	1559	32	furnace	furnace	NN
20282	1559	33	.	.	.
20282	1560	1	Directly	directly	RB
20282	1560	2	beneath	beneath	IN
20282	1560	3	this	this	DT
20282	1560	4	table	table	NN
20282	1560	5	is	be	VBZ
20282	1560	6	located	locate	VBN
20282	1560	7	one	one	CD
20282	1560	8	of	of	IN
20282	1560	9	the	the	DT
20282	1560	10	steel	steel	NN
20282	1560	11	conveyor	conveyor	NN
20282	1560	12	carts	cart	NNS
20282	1560	13	,	,	,
20282	1560	14	shown	show	VBN
20282	1560	15	in	in	IN
20282	1560	16	Fig	Fig	NNP
20282	1560	17	.	.	.
20282	1561	1	43	43	CD
20282	1561	2	,	,	,
20282	1561	3	which	which	WDT
20282	1561	4	is	be	VBZ
20282	1561	5	provided	provide	VBN
20282	1561	6	with	with	IN
20282	1561	7	two	two	CD
20282	1561	8	wheels	wheel	NNS
20282	1561	9	at	at	IN
20282	1561	10	the	the	DT
20282	1561	11	rear	rear	NN
20282	1561	12	and	and	CC
20282	1561	13	a	a	DT
20282	1561	14	dolly	dolly	RB
20282	1561	15	clevis	clevis	NN
20282	1561	16	at	at	IN
20282	1561	17	the	the	DT
20282	1561	18	front	front	NN
20282	1561	19	,	,	,
20282	1561	20	which	which	WDT
20282	1561	21	allows	allow	VBZ
20282	1561	22	it	-PRON-	PRP
20282	1561	23	to	to	TO
20282	1561	24	be	be	VB
20282	1561	25	hauled	haul	VBN
20282	1561	26	away	away	RB
20282	1561	27	from	from	IN
20282	1561	28	beneath	beneath	IN
20282	1561	29	the	the	DT
20282	1561	30	furnace	furnace	NN
20282	1561	31	apron	apron	NN
20282	1561	32	while	while	IN
20282	1561	33	filled	fill	VBN
20282	1561	34	with	with	IN
20282	1561	35	red	red	JJ
20282	1561	36	-	-	HYPH
20282	1561	37	hot	hot	JJ
20282	1561	38	compound	compound	NN
20282	1561	39	.	.	.
20282	1562	1	A	a	DT
20282	1562	2	steel	steel	NN
20282	1562	3	cover	cover	NN
20282	1562	4	is	be	VBZ
20282	1562	5	provided	provide	VBN
20282	1562	6	for	for	IN
20282	1562	7	each	each	DT
20282	1562	8	box	box	NN
20282	1562	9	,	,	,
20282	1562	10	and	and	CC
20282	1562	11	the	the	DT
20282	1562	12	material	material	NN
20282	1562	13	is	be	VBZ
20282	1562	14	allowed	allow	VBN
20282	1562	15	to	to	TO
20282	1562	16	cool	cool	VB
20282	1562	17	without	without	IN
20282	1562	18	losing	lose	VBG
20282	1562	19	much	much	JJ
20282	1562	20	of	of	IN
20282	1562	21	the	the	DT
20282	1562	22	evolved	evolve	VBN
20282	1562	23	gases	gas	NNS
20282	1562	24	which	which	WDT
20282	1562	25	are	be	VBP
20282	1562	26	still	still	RB
20282	1562	27	being	be	VBG
20282	1562	28	thrown	throw	VBN
20282	1562	29	off	off	RP
20282	1562	30	by	by	IN
20282	1562	31	the	the	DT
20282	1562	32	compound	compound	NN
20282	1562	33	.	.	.
20282	1563	1	[	[	-LRB-
20282	1563	2	Illustration	illustration	NN
20282	1563	3	:	:	:
20282	1563	4	FIG	FIG	NNP
20282	1563	5	.	.	.
20282	1564	1	43.--The	43.--the	CD
20282	1564	2	cooling	cool	VBG
20282	1564	3	carts	cart	NNS
20282	1564	4	.	.	.
20282	1564	5	]	]	-RRB-
20282	1565	1	[	[	-LRB-
20282	1565	2	Illustration	illustration	NN
20282	1565	3	:	:	:
20282	1565	4	FIG	FIG	NNP
20282	1565	5	.	.	.
20282	1566	1	44.--Machine	44.--machine	CD
20282	1566	2	for	for	IN
20282	1566	3	blending	blend	VBG
20282	1566	4	the	the	DT
20282	1566	5	mixture	mixture	NN
20282	1566	6	.	.	.
20282	1566	7	]	]	-RRB-
20282	1567	1	As	as	IN
20282	1567	2	this	this	DT
20282	1567	3	compound	compound	NN
20282	1567	4	comes	come	VBZ
20282	1567	5	from	from	IN
20282	1567	6	the	the	DT
20282	1567	7	carburizing	carburize	VBG
20282	1567	8	pots	pot	NNS
20282	1567	9	it	-PRON-	PRP
20282	1567	10	contains	contain	VBZ
20282	1567	11	bits	bit	NNS
20282	1567	12	of	of	IN
20282	1567	13	fireclay	fireclay	NN
20282	1567	14	which	which	WDT
20282	1567	15	represent	represent	VBP
20282	1567	16	a	a	DT
20282	1567	17	part	part	NN
20282	1567	18	of	of	IN
20282	1567	19	the	the	DT
20282	1567	20	luting	luting	NN
20282	1567	21	used	use	VBN
20282	1567	22	for	for	IN
20282	1567	23	sealing	sealing	NN
20282	1567	24	,	,	,
20282	1567	25	and	and	CC
20282	1567	26	there	there	EX
20282	1567	27	may	may	MD
20282	1567	28	be	be	VB
20282	1567	29	small	small	JJ
20282	1567	30	parts	part	NNS
20282	1567	31	of	of	IN
20282	1567	32	work	work	NN
20282	1567	33	or	or	CC
20282	1567	34	bits	bit	NNS
20282	1567	35	of	of	IN
20282	1567	36	fused	fuse	VBN
20282	1567	37	material	material	NN
20282	1567	38	in	in	IN
20282	1567	39	it	-PRON-	PRP
20282	1567	40	as	as	RB
20282	1567	41	well	well	RB
20282	1567	42	.	.	.
20282	1568	1	After	after	IN
20282	1568	2	cooling	cool	VBG
20282	1568	3	,	,	,
20282	1568	4	the	the	DT
20282	1568	5	compound	compound	NN
20282	1568	6	is	be	VBZ
20282	1568	7	very	very	RB
20282	1568	8	dusty	dusty	JJ
20282	1568	9	and	and	CC
20282	1568	10	disagreeable	disagreeable	JJ
20282	1568	11	to	to	TO
20282	1568	12	handle	handle	VB
20282	1568	13	,	,	,
20282	1568	14	and	and	CC
20282	1568	15	,	,	,
20282	1568	16	before	before	IN
20282	1568	17	it	-PRON-	PRP
20282	1568	18	can	can	MD
20282	1568	19	be	be	VB
20282	1568	20	used	use	VBN
20282	1568	21	again	again	RB
20282	1568	22	,	,	,
20282	1568	23	must	must	MD
20282	1568	24	be	be	VB
20282	1568	25	sifted	sift	VBN
20282	1568	26	,	,	,
20282	1568	27	cleaned	clean	VBN
20282	1568	28	and	and	CC
20282	1568	29	blended	blend	VBN
20282	1568	30	.	.	.
20282	1569	1	Some	some	DT
20282	1569	2	time	time	NN
20282	1569	3	ago	ago	IN
20282	1569	4	the	the	DT
20282	1569	5	writer	writer	NN
20282	1569	6	was	be	VBD
20282	1569	7	confronted	confront	VBN
20282	1569	8	with	with	IN
20282	1569	9	this	this	DT
20282	1569	10	proposition	proposition	NN
20282	1569	11	for	for	IN
20282	1569	12	one	one	CD
20282	1569	13	of	of	IN
20282	1569	14	the	the	DT
20282	1569	15	largest	large	JJS
20282	1569	16	consumers	consumer	NNS
20282	1569	17	of	of	IN
20282	1569	18	carburizing	carburize	VBG
20282	1569	19	compound	compound	NN
20282	1569	20	in	in	IN
20282	1569	21	the	the	DT
20282	1569	22	world	world	NN
20282	1569	23	,	,	,
20282	1569	24	and	and	CC
20282	1569	25	the	the	DT
20282	1569	26	problem	problem	NN
20282	1569	27	was	be	VBD
20282	1569	28	handled	handle	VBN
20282	1569	29	in	in	IN
20282	1569	30	the	the	DT
20282	1569	31	following	following	JJ
20282	1569	32	manner	manner	NN
20282	1569	33	:	:	:
20282	1569	34	The	the	DT
20282	1569	35	cooled	cooled	JJ
20282	1569	36	compound	compound	NN
20282	1569	37	was	be	VBD
20282	1569	38	dumped	dump	VBN
20282	1569	39	from	from	IN
20282	1569	40	the	the	DT
20282	1569	41	cooling	cool	VBG
20282	1569	42	cars	car	NNS
20282	1569	43	and	and	CC
20282	1569	44	sprinkled	sprinkle	VBN
20282	1569	45	with	with	IN
20282	1569	46	a	a	DT
20282	1569	47	low	low	JJ
20282	1569	48	-	-	HYPH
20282	1569	49	grade	grade	NN
20282	1569	50	oil	oil	NN
20282	1569	51	which	which	WDT
20282	1569	52	served	serve	VBD
20282	1569	53	the	the	DT
20282	1569	54	dual	dual	JJ
20282	1569	55	purposes	purpose	NNS
20282	1569	56	of	of	IN
20282	1569	57	settling	settle	VBG
20282	1569	58	the	the	DT
20282	1569	59	dust	dust	NN
20282	1569	60	and	and	CC
20282	1569	61	adding	add	VBG
20282	1569	62	a	a	DT
20282	1569	63	certain	certain	JJ
20282	1569	64	percentage	percentage	NN
20282	1569	65	of	of	IN
20282	1569	66	valuable	valuable	JJ
20282	1569	67	hydrocarbon	hydrocarbon	NN
20282	1569	68	to	to	IN
20282	1569	69	the	the	DT
20282	1569	70	compound	compound	NN
20282	1569	71	.	.	.
20282	1570	1	In	in	IN
20282	1570	2	Fig	Fig	NNP
20282	1570	3	.	.	.
20282	1571	1	44	44	CD
20282	1571	2	is	be	VBZ
20282	1571	3	shown	show	VBN
20282	1571	4	the	the	DT
20282	1571	5	machine	machine	NN
20282	1571	6	that	that	WDT
20282	1571	7	was	be	VBD
20282	1571	8	designed	design	VBN
20282	1571	9	to	to	TO
20282	1571	10	do	do	VB
20282	1571	11	the	the	DT
20282	1571	12	cleaning	cleaning	NN
20282	1571	13	and	and	CC
20282	1571	14	blending	blending	NN
20282	1571	15	.	.	.
20282	1572	1	BLENDING	blend	VBG
20282	1572	2	THE	the	DT
20282	1572	3	COMPOUND	COMPOUND	NNP
20282	1572	4	Essentially	essentially	RB
20282	1572	5	,	,	,
20282	1572	6	this	this	DT
20282	1572	7	consists	consist	VBZ
20282	1572	8	of	of	IN
20282	1572	9	the	the	DT
20282	1572	10	sturdy	sturdy	JJ
20282	1572	11	,	,	,
20282	1572	12	power	power	NN
20282	1572	13	-	-	HYPH
20282	1572	14	driven	drive	VBN
20282	1572	15	separator	separator	NN
20282	1572	16	and	and	CC
20282	1572	17	fanning	fanning	NN
20282	1572	18	mill	mill	NN
20282	1572	19	which	which	WDT
20282	1572	20	separates	separate	VBZ
20282	1572	21	the	the	DT
20282	1572	22	foreign	foreign	JJ
20282	1572	23	matter	matter	NN
20282	1572	24	from	from	IN
20282	1572	25	the	the	DT
20282	1572	26	compound	compound	NN
20282	1572	27	and	and	CC
20282	1572	28	elevates	elevate	VBZ
20282	1572	29	it	-PRON-	PRP
20282	1572	30	into	into	IN
20282	1572	31	a	a	DT
20282	1572	32	large	large	JJ
20282	1572	33	settling	settling	NN
20282	1572	34	basin	basin	NN
20282	1572	35	which	which	WDT
20282	1572	36	is	be	VBZ
20282	1572	37	formed	form	VBN
20282	1572	38	by	by	IN
20282	1572	39	the	the	DT
20282	1572	40	top	top	NN
20282	1572	41	of	of	IN
20282	1572	42	the	the	DT
20282	1572	43	steel	steel	NN
20282	1572	44	housing	housing	NN
20282	1572	45	that	that	WDT
20282	1572	46	incloses	inclose	VBZ
20282	1572	47	the	the	DT
20282	1572	48	apparatus	apparatus	NN
20282	1572	49	.	.	.
20282	1573	1	After	after	IN
20282	1573	2	reaching	reach	VBG
20282	1573	3	the	the	DT
20282	1573	4	settling	settling	NN
20282	1573	5	basin	basin	NN
20282	1573	6	,	,	,
20282	1573	7	the	the	DT
20282	1573	8	compound	compound	NN
20282	1573	9	falls	fall	VBZ
20282	1573	10	by	by	IN
20282	1573	11	gravity	gravity	NN
20282	1573	12	into	into	IN
20282	1573	13	a	a	DT
20282	1573	14	power	power	NN
20282	1573	15	-	-	HYPH
20282	1573	16	driven	drive	VBN
20282	1573	17	rotary	rotary	NN
20282	1573	18	mixing	mix	VBG
20282	1573	19	tub	tub	NN
20282	1573	20	which	which	WDT
20282	1573	21	is	be	VBZ
20282	1573	22	directly	directly	RB
20282	1573	23	beneath	beneath	IN
20282	1573	24	the	the	DT
20282	1573	25	settling	settling	NN
20282	1573	26	basin	basin	NN
20282	1573	27	.	.	.
20282	1574	1	Here	here	RB
20282	1574	2	the	the	DT
20282	1574	3	blending	blending	NN
20282	1574	4	is	be	VBZ
20282	1574	5	done	do	VBN
20282	1574	6	by	by	IN
20282	1574	7	mixing	mix	VBG
20282	1574	8	the	the	DT
20282	1574	9	proper	proper	JJ
20282	1574	10	amount	amount	NN
20282	1574	11	of	of	IN
20282	1574	12	various	various	JJ
20282	1574	13	grades	grade	NNS
20282	1574	14	of	of	IN
20282	1574	15	material	material	NN
20282	1574	16	together	together	RB
20282	1574	17	.	.	.
20282	1575	1	After	after	IN
20282	1575	2	blending	blend	VBG
20282	1575	3	the	the	DT
20282	1575	4	compound	compound	NN
20282	1575	5	,	,	,
20282	1575	6	it	-PRON-	PRP
20282	1575	7	is	be	VBZ
20282	1575	8	ready	ready	JJ
20282	1575	9	to	to	TO
20282	1575	10	be	be	VB
20282	1575	11	stored	store	VBN
20282	1575	12	in	in	IN
20282	1575	13	labeled	label	VBN
20282	1575	14	containers	container	NNS
20282	1575	15	and	and	CC
20282	1575	16	delivered	deliver	VBN
20282	1575	17	to	to	IN
20282	1575	18	the	the	DT
20282	1575	19	packing	packing	NN
20282	1575	20	room	room	NN
20282	1575	21	.	.	.
20282	1576	1	It	-PRON-	PRP
20282	1576	2	will	will	MD
20282	1576	3	be	be	VB
20282	1576	4	seen	see	VBN
20282	1576	5	that	that	IN
20282	1576	6	by	by	IN
20282	1576	7	this	this	DT
20282	1576	8	simple	simple	JJ
20282	1576	9	system	system	NN
20282	1576	10	there	there	EX
20282	1576	11	is	be	VBZ
20282	1576	12	the	the	DT
20282	1576	13	least	least	JJS
20282	1576	14	possible	possible	JJ
20282	1576	15	loss	loss	NN
20282	1576	16	of	of	IN
20282	1576	17	energy	energy	NN
20282	1576	18	from	from	IN
20282	1576	19	the	the	DT
20282	1576	20	compound	compound	NN
20282	1576	21	.	.	.
20282	1577	1	The	the	DT
20282	1577	2	saving	saving	NN
20282	1577	3	commences	commence	VBZ
20282	1577	4	the	the	DT
20282	1577	5	moment	moment	NN
20282	1577	6	the	the	DT
20282	1577	7	cooling	cool	VBG
20282	1577	8	cart	cart	NN
20282	1577	9	is	be	VBZ
20282	1577	10	covered	cover	VBN
20282	1577	11	and	and	CC
20282	1577	12	preserves	preserve	NNS
20282	1577	13	the	the	DT
20282	1577	14	valuable	valuable	JJ
20282	1577	15	dust	dust	NN
20282	1577	16	which	which	WDT
20282	1577	17	is	be	VBZ
20282	1577	18	saved	save	VBN
20282	1577	19	by	by	IN
20282	1577	20	the	the	DT
20282	1577	21	oiling	oiling	NN
20282	1577	22	and	and	CC
20282	1577	23	the	the	DT
20282	1577	24	settling	settling	NN
20282	1577	25	basin	basin	NN
20282	1577	26	of	of	IN
20282	1577	27	the	the	DT
20282	1577	28	blending	blending	NN
20282	1577	29	machine	machine	NN
20282	1577	30	.	.	.
20282	1578	1	Then	then	RB
20282	1578	2	,	,	,
20282	1578	3	too	too	RB
20282	1578	4	,	,	,
20282	1578	5	there	there	EX
20282	1578	6	is	be	VBZ
20282	1578	7	the	the	DT
20282	1578	8	added	add	VBN
20282	1578	9	convenience	convenience	NN
20282	1578	10	of	of	IN
20282	1578	11	the	the	DT
20282	1578	12	packers	packer	NNS
20282	1578	13	who	who	WP
20282	1578	14	have	have	VBP
20282	1578	15	a	a	DT
20282	1578	16	thoroughly	thoroughly	RB
20282	1578	17	cleaned	clean	VBN
20282	1578	18	,	,	,
20282	1578	19	dustless	dustless	JJ
20282	1578	20	,	,	,
20282	1578	21	and	and	CC
20282	1578	22	standardized	standardized	JJ
20282	1578	23	product	product	NN
20282	1578	24	to	to	TO
20282	1578	25	work	work	VB
20282	1578	26	with	with	IN
20282	1578	27	.	.	.
20282	1579	1	Of	of	RB
20282	1579	2	course	course	RB
20282	1579	3	,	,	,
20282	1579	4	this	this	DT
20282	1579	5	also	also	RB
20282	1579	6	tends	tend	VBZ
20282	1579	7	to	to	TO
20282	1579	8	insure	insure	VB
20282	1579	9	uniformity	uniformity	NN
20282	1579	10	in	in	IN
20282	1579	11	the	the	DT
20282	1579	12	case	case	NN
20282	1579	13	-	-	HYPH
20282	1579	14	hardening	harden	VBG
20282	1579	15	operation	operation	NN
20282	1579	16	.	.	.
20282	1580	1	With	with	IN
20282	1580	2	this	this	DT
20282	1580	3	outfit	outfit	NN
20282	1580	4	,	,	,
20282	1580	5	one	one	CD
20282	1580	6	man	man	NN
20282	1580	7	cleans	clean	VBZ
20282	1580	8	and	and	CC
20282	1580	9	blends	blend	NNS
20282	1580	10	as	as	IN
20282	1580	11	much	much	JJ
20282	1580	12	compound	compound	NN
20282	1580	13	in	in	IN
20282	1580	14	one	one	CD
20282	1580	15	hour	hour	NN
20282	1580	16	as	as	IN
20282	1580	17	he	-PRON-	PRP
20282	1580	18	formerly	formerly	RB
20282	1580	19	did	do	VBD
20282	1580	20	in	in	IN
20282	1580	21	ten	ten	CD
20282	1580	22	.	.	.
20282	1581	1	CHAPTER	CHAPTER	NNP
20282	1581	2	VII	VII	NNP
20282	1581	3	HEAT	HEAT	NNP
20282	1581	4	TREATMENT	treatment	NN
20282	1581	5	OF	of	IN
20282	1581	6	STEEL	STEEL	NNP
20282	1581	7	Heat	Heat	NNP
20282	1581	8	treatment	treatment	NN
20282	1581	9	consists	consist	VBZ
20282	1581	10	in	in	IN
20282	1581	11	heating	heating	NN
20282	1581	12	and	and	CC
20282	1581	13	cooling	cool	VBG
20282	1581	14	metal	metal	NN
20282	1581	15	at	at	IN
20282	1581	16	definite	definite	JJ
20282	1581	17	rates	rate	NNS
20282	1581	18	in	in	IN
20282	1581	19	order	order	NN
20282	1581	20	to	to	TO
20282	1581	21	change	change	VB
20282	1581	22	its	-PRON-	PRP$
20282	1581	23	physical	physical	JJ
20282	1581	24	condition	condition	NN
20282	1581	25	.	.	.
20282	1582	1	Many	many	JJ
20282	1582	2	objects	object	NNS
20282	1582	3	may	may	MD
20282	1582	4	be	be	VB
20282	1582	5	attained	attain	VBN
20282	1582	6	by	by	IN
20282	1582	7	correct	correct	JJ
20282	1582	8	heat	heat	NN
20282	1582	9	treatment	treatment	NN
20282	1582	10	,	,	,
20282	1582	11	but	but	CC
20282	1582	12	nothing	nothing	NN
20282	1582	13	much	much	JJ
20282	1582	14	can	can	MD
20282	1582	15	be	be	VB
20282	1582	16	expected	expect	VBN
20282	1582	17	unless	unless	IN
20282	1582	18	the	the	DT
20282	1582	19	man	man	NN
20282	1582	20	who	who	WP
20282	1582	21	directs	direct	VBZ
20282	1582	22	the	the	DT
20282	1582	23	operations	operation	NNS
20282	1582	24	knows	know	VBZ
20282	1582	25	what	what	WP
20282	1582	26	is	be	VBZ
20282	1582	27	the	the	DT
20282	1582	28	essential	essential	JJ
20282	1582	29	difference	difference	NN
20282	1582	30	in	in	IN
20282	1582	31	a	a	DT
20282	1582	32	piece	piece	NN
20282	1582	33	of	of	IN
20282	1582	34	steel	steel	NN
20282	1582	35	at	at	IN
20282	1582	36	room	room	NN
20282	1582	37	temperature	temperature	NN
20282	1582	38	and	and	CC
20282	1582	39	at	at	IN
20282	1582	40	a	a	DT
20282	1582	41	red	red	JJ
20282	1582	42	heat	heat	NN
20282	1582	43	,	,	,
20282	1582	44	other	other	JJ
20282	1582	45	than	than	IN
20282	1582	46	the	the	DT
20282	1582	47	obvious	obvious	JJ
20282	1582	48	fact	fact	NN
20282	1582	49	that	that	IN
20282	1582	50	it	-PRON-	PRP
20282	1582	51	is	be	VBZ
20282	1582	52	hot	hot	JJ
20282	1582	53	.	.	.
20282	1583	1	The	the	DT
20282	1583	2	science	science	NN
20282	1583	3	of	of	IN
20282	1583	4	metallography	metallography	NN
20282	1583	5	has	have	VBZ
20282	1583	6	been	be	VBN
20282	1583	7	developed	develop	VBN
20282	1583	8	in	in	IN
20282	1583	9	the	the	DT
20282	1583	10	past	past	JJ
20282	1583	11	25	25	CD
20282	1583	12	years	year	NNS
20282	1583	13	,	,	,
20282	1583	14	and	and	CC
20282	1583	15	aided	aid	VBN
20282	1583	16	by	by	IN
20282	1583	17	precise	precise	JJ
20282	1583	18	methods	method	NNS
20282	1583	19	of	of	IN
20282	1583	20	measuring	measure	VBG
20282	1583	21	temperature	temperature	NN
20282	1583	22	,	,	,
20282	1583	23	has	have	VBZ
20282	1583	24	done	do	VBN
20282	1583	25	much	much	RB
20282	1583	26	to	to	TO
20282	1583	27	systematize	systematize	VB
20282	1583	28	the	the	DT
20282	1583	29	information	information	NN
20282	1583	30	which	which	WDT
20282	1583	31	we	-PRON-	PRP
20282	1583	32	possess	possess	VBP
20282	1583	33	on	on	IN
20282	1583	34	metallic	metallic	JJ
20282	1583	35	alloys	alloy	NNS
20282	1583	36	,	,	,
20282	1583	37	and	and	CC
20282	1583	38	steel	steel	NN
20282	1583	39	in	in	IN
20282	1583	40	particular	particular	JJ
20282	1583	41	.	.	.
20282	1584	1	CRITICAL	CRITICAL	NNP
20282	1584	2	POINTS	POINTS	NNP
20282	1584	3	One	one	CD
20282	1584	4	of	of	IN
20282	1584	5	the	the	DT
20282	1584	6	most	most	RBS
20282	1584	7	important	important	JJ
20282	1584	8	means	mean	NNS
20282	1584	9	of	of	IN
20282	1584	10	investigating	investigate	VBG
20282	1584	11	the	the	DT
20282	1584	12	properties	property	NNS
20282	1584	13	of	of	IN
20282	1584	14	pure	pure	JJ
20282	1584	15	metals	metal	NNS
20282	1584	16	and	and	CC
20282	1584	17	their	-PRON-	PRP$
20282	1584	18	alloys	alloy	NNS
20282	1584	19	is	be	VBZ
20282	1584	20	by	by	IN
20282	1584	21	an	an	DT
20282	1584	22	examination	examination	NN
20282	1584	23	of	of	IN
20282	1584	24	their	-PRON-	PRP$
20282	1584	25	heating	heating	NN
20282	1584	26	and	and	CC
20282	1584	27	cooling	cool	VBG
20282	1584	28	curves	curve	NNS
20282	1584	29	.	.	.
20282	1585	1	Such	such	JJ
20282	1585	2	curves	curve	NNS
20282	1585	3	are	be	VBP
20282	1585	4	constructed	construct	VBN
20282	1585	5	by	by	IN
20282	1585	6	taking	take	VBG
20282	1585	7	a	a	DT
20282	1585	8	small	small	JJ
20282	1585	9	piece	piece	NN
20282	1585	10	and	and	CC
20282	1585	11	observing	observe	VBG
20282	1585	12	and	and	CC
20282	1585	13	recording	record	VBG
20282	1585	14	the	the	DT
20282	1585	15	temperature	temperature	NN
20282	1585	16	of	of	IN
20282	1585	17	the	the	DT
20282	1585	18	mass	mass	NN
20282	1585	19	at	at	IN
20282	1585	20	uniform	uniform	JJ
20282	1585	21	intervals	interval	NNS
20282	1585	22	of	of	IN
20282	1585	23	time	time	NN
20282	1585	24	during	during	IN
20282	1585	25	a	a	DT
20282	1585	26	_	_	NNP
20282	1585	27	uniform	uniform	NN
20282	1585	28	_	_	NNP
20282	1585	29	heating	heating	NN
20282	1585	30	or	or	CC
20282	1585	31	cooling	cooling	NN
20282	1585	32	.	.	.
20282	1586	1	These	these	DT
20282	1586	2	observations	observation	NNS
20282	1586	3	,	,	,
20282	1586	4	when	when	WRB
20282	1586	5	plotted	plot	VBN
20282	1586	6	in	in	IN
20282	1586	7	the	the	DT
20282	1586	8	form	form	NN
20282	1586	9	of	of	IN
20282	1586	10	a	a	DT
20282	1586	11	curve	curve	NN
20282	1586	12	will	will	MD
20282	1586	13	show	show	VB
20282	1586	14	whether	whether	IN
20282	1586	15	the	the	DT
20282	1586	16	temperature	temperature	NN
20282	1586	17	of	of	IN
20282	1586	18	the	the	DT
20282	1586	19	mass	mass	NN
20282	1586	20	rises	rise	NNS
20282	1586	21	or	or	CC
20282	1586	22	falls	fall	VBZ
20282	1586	23	uniformly	uniformly	JJ
20282	1586	24	.	.	.
20282	1587	1	The	the	DT
20282	1587	2	heat	heat	NN
20282	1587	3	which	which	WDT
20282	1587	4	a	a	DT
20282	1587	5	body	body	NN
20282	1587	6	absorbs	absorb	VBZ
20282	1587	7	serves	serve	VBZ
20282	1587	8	either	either	CC
20282	1587	9	to	to	TO
20282	1587	10	raise	raise	VB
20282	1587	11	the	the	DT
20282	1587	12	temperature	temperature	NN
20282	1587	13	of	of	IN
20282	1587	14	the	the	DT
20282	1587	15	mass	mass	NN
20282	1587	16	or	or	CC
20282	1587	17	change	change	VB
20282	1587	18	its	-PRON-	PRP$
20282	1587	19	physical	physical	JJ
20282	1587	20	condition	condition	NN
20282	1587	21	.	.	.
20282	1588	1	That	that	DT
20282	1588	2	portion	portion	NN
20282	1588	3	of	of	IN
20282	1588	4	the	the	DT
20282	1588	5	heat	heat	NN
20282	1588	6	which	which	WDT
20282	1588	7	results	result	VBZ
20282	1588	8	in	in	IN
20282	1588	9	an	an	DT
20282	1588	10	increase	increase	NN
20282	1588	11	in	in	IN
20282	1588	12	temperature	temperature	NN
20282	1588	13	of	of	IN
20282	1588	14	the	the	DT
20282	1588	15	body	body	NN
20282	1588	16	is	be	VBZ
20282	1588	17	called	call	VBN
20282	1588	18	"	"	``
20282	1588	19	sensible	sensible	JJ
20282	1588	20	heat	heat	NN
20282	1588	21	,	,	,
20282	1588	22	"	"	''
20282	1588	23	inasmuch	inasmuch	VBP
20282	1588	24	as	as	IN
20282	1588	25	such	such	PDT
20282	1588	26	a	a	DT
20282	1588	27	gain	gain	NN
20282	1588	28	in	in	IN
20282	1588	29	heat	heat	NN
20282	1588	30	is	be	VBZ
20282	1588	31	apparent	apparent	JJ
20282	1588	32	to	to	IN
20282	1588	33	the	the	DT
20282	1588	34	physical	physical	JJ
20282	1588	35	senses	sense	NNS
20282	1588	36	of	of	IN
20282	1588	37	the	the	DT
20282	1588	38	observer	observer	NN
20282	1588	39	.	.	.
20282	1589	1	If	if	IN
20282	1589	2	heat	heat	NN
20282	1589	3	were	be	VBD
20282	1589	4	supplied	supply	VBN
20282	1589	5	to	to	IN
20282	1589	6	the	the	DT
20282	1589	7	body	body	NN
20282	1589	8	at	at	IN
20282	1589	9	a	a	DT
20282	1589	10	uniform	uniform	JJ
20282	1589	11	rate	rate	NN
20282	1589	12	,	,	,
20282	1589	13	the	the	DT
20282	1589	14	temperature	temperature	NN
20282	1589	15	would	would	MD
20282	1589	16	rise	rise	VB
20282	1589	17	continuously	continuously	RB
20282	1589	18	,	,	,
20282	1589	19	and	and	CC
20282	1589	20	if	if	IN
20282	1589	21	the	the	DT
20282	1589	22	temperature	temperature	NN
20282	1589	23	were	be	VBD
20282	1589	24	plotted	plot	VBN
20282	1589	25	against	against	IN
20282	1589	26	time	time	NN
20282	1589	27	,	,	,
20282	1589	28	a	a	DT
20282	1589	29	smooth	smooth	JJ
20282	1589	30	rising	rise	VBG
20282	1589	31	curve	curve	NN
20282	1589	32	would	would	MD
20282	1589	33	result	result	VB
20282	1589	34	.	.	.
20282	1590	1	Or	or	CC
20282	1590	2	,	,	,
20282	1590	3	if	if	IN
20282	1590	4	sensible	sensible	JJ
20282	1590	5	heat	heat	NN
20282	1590	6	were	be	VBD
20282	1590	7	abstracted	abstract	VBN
20282	1590	8	from	from	IN
20282	1590	9	the	the	DT
20282	1590	10	body	body	NN
20282	1590	11	at	at	IN
20282	1590	12	a	a	DT
20282	1590	13	uniform	uniform	JJ
20282	1590	14	rate	rate	NN
20282	1590	15	,	,	,
20282	1590	16	a	a	DT
20282	1590	17	time	time	NN
20282	1590	18	-	-	HYPH
20282	1590	19	temperature	temperature	NN
20282	1590	20	curve	curve	NN
20282	1590	21	would	would	MD
20282	1590	22	again	again	RB
20282	1590	23	be	be	VB
20282	1590	24	a	a	DT
20282	1590	25	smooth	smooth	JJ
20282	1590	26	falling	fall	VBG
20282	1590	27	curve	curve	NN
20282	1590	28	.	.	.
20282	1591	1	Such	such	PDT
20282	1591	2	a	a	DT
20282	1591	3	curve	curve	NN
20282	1591	4	is	be	VBZ
20282	1591	5	called	call	VBN
20282	1591	6	a	a	DT
20282	1591	7	"	"	``
20282	1591	8	cooling	cool	VBG
20282	1591	9	curve	curve	NN
20282	1591	10	.	.	.
20282	1591	11	"	"	''
20282	1592	1	However	however	RB
20282	1592	2	,	,	,
20282	1592	3	we	-PRON-	PRP
20282	1592	4	find	find	VBP
20282	1592	5	that	that	IN
20282	1592	6	when	when	WRB
20282	1592	7	a	a	DT
20282	1592	8	body	body	NN
20282	1592	9	is	be	VBZ
20282	1592	10	melting	melt	VBG
20282	1592	11	,	,	,
20282	1592	12	vaporizing	vaporize	VBG
20282	1592	13	,	,	,
20282	1592	14	or	or	CC
20282	1592	15	otherwise	otherwise	RB
20282	1592	16	suffering	suffer	VBG
20282	1592	17	an	an	DT
20282	1592	18	abrupt	abrupt	JJ
20282	1592	19	change	change	NN
20282	1592	20	in	in	IN
20282	1592	21	physical	physical	JJ
20282	1592	22	properties	property	NNS
20282	1592	23	,	,	,
20282	1592	24	a	a	DT
20282	1592	25	quantity	quantity	NN
20282	1592	26	of	of	IN
20282	1592	27	heat	heat	NN
20282	1592	28	is	be	VBZ
20282	1592	29	absorbed	absorb	VBN
20282	1592	30	which	which	WDT
20282	1592	31	disappears	disappear	VBZ
20282	1592	32	without	without	IN
20282	1592	33	changing	change	VBG
20282	1592	34	the	the	DT
20282	1592	35	temperature	temperature	NN
20282	1592	36	of	of	IN
20282	1592	37	the	the	DT
20282	1592	38	body	body	NN
20282	1592	39	.	.	.
20282	1593	1	This	this	DT
20282	1593	2	heat	heat	NN
20282	1593	3	absorbed	absorb	VBD
20282	1593	4	during	during	IN
20282	1593	5	a	a	DT
20282	1593	6	change	change	NN
20282	1593	7	of	of	IN
20282	1593	8	state	state	NN
20282	1593	9	is	be	VBZ
20282	1593	10	called	call	VBN
20282	1593	11	"	"	``
20282	1593	12	latent	latent	JJ
20282	1593	13	heat	heat	NN
20282	1593	14	,	,	,
20282	1593	15	"	"	``
20282	1593	16	because	because	IN
20282	1593	17	it	-PRON-	PRP
20282	1593	18	is	be	VBZ
20282	1593	19	transformed	transform	VBN
20282	1593	20	into	into	IN
20282	1593	21	the	the	DT
20282	1593	22	work	work	NN
20282	1593	23	necessary	necessary	JJ
20282	1593	24	to	to	TO
20282	1593	25	change	change	VB
20282	1593	26	the	the	DT
20282	1593	27	configuration	configuration	NN
20282	1593	28	and	and	CC
20282	1593	29	disposition	disposition	NN
20282	1593	30	of	of	IN
20282	1593	31	the	the	DT
20282	1593	32	molecules	molecule	NNS
20282	1593	33	in	in	IN
20282	1593	34	the	the	DT
20282	1593	35	body	body	NN
20282	1593	36	;	;	:
20282	1593	37	but	but	CC
20282	1593	38	it	-PRON-	PRP
20282	1593	39	is	be	VBZ
20282	1593	40	again	again	RB
20282	1593	41	liberated	liberate	VBN
20282	1593	42	in	in	IN
20282	1593	43	equal	equal	JJ
20282	1593	44	amount	amount	NN
20282	1593	45	when	when	WRB
20282	1593	46	the	the	DT
20282	1593	47	reverse	reverse	JJ
20282	1593	48	change	change	NN
20282	1593	49	takes	take	VBZ
20282	1593	50	place	place	NN
20282	1593	51	.	.	.
20282	1594	1	From	from	IN
20282	1594	2	these	these	DT
20282	1594	3	considerations	consideration	NNS
20282	1594	4	it	-PRON-	PRP
20282	1594	5	would	would	MD
20282	1594	6	seem	seem	VB
20282	1594	7	that	that	IN
20282	1594	8	should	should	MD
20282	1594	9	the	the	DT
20282	1594	10	cooling	cool	VBG
20282	1594	11	curve	curve	NN
20282	1594	12	be	be	VB
20282	1594	13	continuous	continuous	JJ
20282	1594	14	and	and	CC
20282	1594	15	smooth	smooth	JJ
20282	1594	16	,	,	,
20282	1594	17	following	follow	VBG
20282	1594	18	closely	closely	RB
20282	1594	19	a	a	DT
20282	1594	20	regular	regular	JJ
20282	1594	21	course	course	NN
20282	1594	22	,	,	,
20282	1594	23	all	all	PDT
20282	1594	24	the	the	DT
20282	1594	25	heat	heat	NN
20282	1594	26	abstracted	abstract	VBN
20282	1594	27	during	during	IN
20282	1594	28	cooling	cooling	NN
20282	1594	29	is	be	VBZ
20282	1594	30	furnished	furnish	VBN
20282	1594	31	at	at	IN
20282	1594	32	the	the	DT
20282	1594	33	expense	expense	NN
20282	1594	34	of	of	IN
20282	1594	35	a	a	DT
20282	1594	36	fall	fall	NN
20282	1594	37	in	in	IN
20282	1594	38	temperature	temperature	NN
20282	1594	39	of	of	IN
20282	1594	40	the	the	DT
20282	1594	41	body	body	NN
20282	1594	42	;	;	:
20282	1594	43	that	that	DT
20282	1594	44	is	be	VBZ
20282	1594	45	to	to	TO
20282	1594	46	say	say	VB
20282	1594	47	,	,	,
20282	1594	48	it	-PRON-	PRP
20282	1594	49	disappears	disappear	VBZ
20282	1594	50	as	as	IN
20282	1594	51	"	"	``
20282	1594	52	sensible	sensible	JJ
20282	1594	53	heat	heat	NN
20282	1594	54	.	.	.
20282	1594	55	"	"	''
20282	1595	1	These	these	DT
20282	1595	2	curves	curve	NNS
20282	1595	3	,	,	,
20282	1595	4	however	however	RB
20282	1595	5	,	,	,
20282	1595	6	frequently	frequently	RB
20282	1595	7	show	show	VBP
20282	1595	8	horizontal	horizontal	JJ
20282	1595	9	portions	portion	NNS
20282	1595	10	or	or	CC
20282	1595	11	"	"	``
20282	1595	12	arrests	arrest	NNS
20282	1595	13	"	"	''
20282	1595	14	which	which	WDT
20282	1595	15	denote	denote	VBP
20282	1595	16	that	that	IN
20282	1595	17	at	at	IN
20282	1595	18	that	that	DT
20282	1595	19	temperature	temperature	NN
20282	1595	20	all	all	DT
20282	1595	21	of	of	IN
20282	1595	22	the	the	DT
20282	1595	23	heat	heat	NN
20282	1595	24	constantly	constantly	RB
20282	1595	25	radiating	radiate	VBG
20282	1595	26	is	be	VBZ
20282	1595	27	being	be	VBG
20282	1595	28	supplied	supply	VBN
20282	1595	29	by	by	IN
20282	1595	30	internal	internal	JJ
20282	1595	31	changes	change	NNS
20282	1595	32	in	in	IN
20282	1595	33	the	the	DT
20282	1595	34	alloy	alloy	NN
20282	1595	35	itself	-PRON-	PRP
20282	1595	36	;	;	:
20282	1595	37	that	that	RB
20282	1595	38	is	is	RB
20282	1595	39	,	,	,
20282	1595	40	it	-PRON-	PRP
20282	1595	41	is	be	VBZ
20282	1595	42	being	be	VBG
20282	1595	43	supplied	supply	VBN
20282	1595	44	by	by	IN
20282	1595	45	the	the	DT
20282	1595	46	evolution	evolution	NN
20282	1595	47	of	of	IN
20282	1595	48	a	a	DT
20282	1595	49	certain	certain	JJ
20282	1595	50	amount	amount	NN
20282	1595	51	of	of	IN
20282	1595	52	"	"	``
20282	1595	53	latent	latent	JJ
20282	1595	54	heat	heat	NN
20282	1595	55	.	.	.
20282	1595	56	"	"	''
20282	1596	1	In	in	IN
20282	1596	2	addition	addition	NN
20282	1596	3	to	to	IN
20282	1596	4	the	the	DT
20282	1596	5	large	large	JJ
20282	1596	6	amount	amount	NN
20282	1596	7	of	of	IN
20282	1596	8	heat	heat	NN
20282	1596	9	liberated	liberate	VBN
20282	1596	10	when	when	WRB
20282	1596	11	a	a	DT
20282	1596	12	metal	metal	NN
20282	1596	13	solidifies	solidifie	NNS
20282	1596	14	,	,	,
20282	1596	15	there	there	EX
20282	1596	16	are	be	VBP
20282	1596	17	other	other	JJ
20282	1596	18	changes	change	NNS
20282	1596	19	indicated	indicate	VBN
20282	1596	20	by	by	IN
20282	1596	21	the	the	DT
20282	1596	22	thermal	thermal	JJ
20282	1596	23	analysis	analysis	NN
20282	1596	24	of	of	IN
20282	1596	25	many	many	JJ
20282	1596	26	alloys	alloy	NNS
20282	1596	27	which	which	WDT
20282	1596	28	occur	occur	VBP
20282	1596	29	_	_	NNP
20282	1596	30	after	after	IN
20282	1596	31	_	_	NNP
20282	1596	32	the	the	DT
20282	1596	33	body	body	NN
20282	1596	34	has	have	VBZ
20282	1596	35	become	become	VBN
20282	1596	36	entirely	entirely	RB
20282	1596	37	solidified	solidify	VBN
20282	1596	38	.	.	.
20282	1597	1	These	these	DT
20282	1597	2	so	so	RB
20282	1597	3	-	-	HYPH
20282	1597	4	called	call	VBN
20282	1597	5	transformation	transformation	NN
20282	1597	6	points	point	NNS
20282	1597	7	or	or	CC
20282	1597	8	ranges	range	NNS
20282	1597	9	may	may	MD
20282	1597	10	be	be	VB
20282	1597	11	caused	cause	VBN
20282	1597	12	by	by	IN
20282	1597	13	chemical	chemical	JJ
20282	1597	14	reactions	reaction	NNS
20282	1597	15	taking	take	VBG
20282	1597	16	place	place	NN
20282	1597	17	within	within	IN
20282	1597	18	the	the	DT
20282	1597	19	solid	solid	JJ
20282	1597	20	,	,	,
20282	1597	21	substances	substance	NNS
20282	1597	22	being	be	VBG
20282	1597	23	precipitated	precipitate	VBN
20282	1597	24	from	from	IN
20282	1597	25	a	a	DT
20282	1597	26	"	"	``
20282	1597	27	solid	solid	JJ
20282	1597	28	solution	solution	NN
20282	1597	29	,	,	,
20282	1597	30	"	"	''
20282	1597	31	or	or	CC
20282	1597	32	a	a	DT
20282	1597	33	sudden	sudden	JJ
20282	1597	34	change	change	NN
20282	1597	35	in	in	IN
20282	1597	36	some	some	DT
20282	1597	37	physical	physical	JJ
20282	1597	38	property	property	NN
20282	1597	39	of	of	IN
20282	1597	40	the	the	DT
20282	1597	41	components	component	NNS
20282	1597	42	,	,	,
20282	1597	43	such	such	JJ
20282	1597	44	as	as	IN
20282	1597	45	in	in	IN
20282	1597	46	magnetism	magnetism	NN
20282	1597	47	,	,	,
20282	1597	48	hardness	hardness	NN
20282	1597	49	,	,	,
20282	1597	50	or	or	CC
20282	1597	51	specific	specific	JJ
20282	1597	52	gravity	gravity	NN
20282	1597	53	.	.	.
20282	1598	1	It	-PRON-	PRP
20282	1598	2	may	may	MD
20282	1598	3	be	be	VB
20282	1598	4	difficult	difficult	JJ
20282	1598	5	to	to	TO
20282	1598	6	comprehend	comprehend	VB
20282	1598	7	that	that	IN
20282	1598	8	such	such	JJ
20282	1598	9	changes	change	NNS
20282	1598	10	can	can	MD
20282	1598	11	occur	occur	VB
20282	1598	12	in	in	IN
20282	1598	13	a	a	DT
20282	1598	14	body	body	NN
20282	1598	15	after	after	IN
20282	1598	16	it	-PRON-	PRP
20282	1598	17	has	have	VBZ
20282	1598	18	become	become	VBN
20282	1598	19	entirely	entirely	RB
20282	1598	20	solidified	solidify	VBN
20282	1598	21	,	,	,
20282	1598	22	owing	owe	VBG
20282	1598	23	to	to	IN
20282	1598	24	the	the	DT
20282	1598	25	usual	usual	JJ
20282	1598	26	conception	conception	NN
20282	1598	27	that	that	WDT
20282	1598	28	the	the	DT
20282	1598	29	particles	particle	NNS
20282	1598	30	are	be	VBP
20282	1598	31	then	then	RB
20282	1598	32	rigidly	rigidly	RB
20282	1598	33	fixed	fix	VBN
20282	1598	34	.	.	.
20282	1599	1	However	however	RB
20282	1599	2	,	,	,
20282	1599	3	this	this	DT
20282	1599	4	rigidity	rigidity	NN
20282	1599	5	is	be	VBZ
20282	1599	6	only	only	RB
20282	1599	7	comparative	comparative	JJ
20282	1599	8	.	.	.
20282	1600	1	The	the	DT
20282	1600	2	molecules	molecule	NNS
20282	1600	3	in	in	IN
20282	1600	4	the	the	DT
20282	1600	5	solid	solid	JJ
20282	1600	6	state	state	NN
20282	1600	7	have	have	VBP
20282	1600	8	not	not	RB
20282	1600	9	the	the	DT
20282	1600	10	large	large	JJ
20282	1600	11	mobility	mobility	NN
20282	1600	12	they	-PRON-	PRP
20282	1600	13	possess	possess	VBP
20282	1600	14	as	as	IN
20282	1600	15	a	a	DT
20282	1600	16	liquid	liquid	NN
20282	1600	17	,	,	,
20282	1600	18	but	but	CC
20282	1600	19	even	even	RB
20282	1600	20	so	so	RB
20282	1600	21	,	,	,
20282	1600	22	they	-PRON-	PRP
20282	1600	23	are	be	VBP
20282	1600	24	still	still	RB
20282	1600	25	moving	move	VBG
20282	1600	26	in	in	IN
20282	1600	27	circumscribed	circumscribe	VBN
20282	1600	28	orbits	orbit	NNS
20282	1600	29	,	,	,
20282	1600	30	and	and	CC
20282	1600	31	have	have	VBP
20282	1600	32	the	the	DT
20282	1600	33	power	power	NN
20282	1600	34	,	,	,
20282	1600	35	under	under	IN
20282	1600	36	proper	proper	JJ
20282	1600	37	conditions	condition	NNS
20282	1600	38	,	,	,
20282	1600	39	to	to	TO
20282	1600	40	rearrange	rearrange	VB
20282	1600	41	their	-PRON-	PRP$
20282	1600	42	position	position	NN
20282	1600	43	or	or	CC
20282	1600	44	internal	internal	JJ
20282	1600	45	configuration	configuration	NN
20282	1600	46	.	.	.
20282	1601	1	In	in	IN
20282	1601	2	general	general	JJ
20282	1601	3	,	,	,
20282	1601	4	such	such	JJ
20282	1601	5	rearrangement	rearrangement	NN
20282	1601	6	is	be	VBZ
20282	1601	7	accompanied	accompany	VBN
20282	1601	8	by	by	IN
20282	1601	9	a	a	DT
20282	1601	10	sudden	sudden	JJ
20282	1601	11	change	change	NN
20282	1601	12	in	in	IN
20282	1601	13	some	some	DT
20282	1601	14	physical	physical	JJ
20282	1601	15	property	property	NN
20282	1601	16	and	and	CC
20282	1601	17	in	in	IN
20282	1601	18	the	the	DT
20282	1601	19	total	total	JJ
20282	1601	20	energy	energy	NN
20282	1601	21	of	of	IN
20282	1601	22	the	the	DT
20282	1601	23	molecule	molecule	NN
20282	1601	24	,	,	,
20282	1601	25	which	which	WDT
20282	1601	26	is	be	VBZ
20282	1601	27	evidenced	evidence	VBN
20282	1601	28	by	by	IN
20282	1601	29	a	a	DT
20282	1601	30	spontaneous	spontaneous	JJ
20282	1601	31	evolution	evolution	NN
20282	1601	32	or	or	CC
20282	1601	33	absorption	absorption	NN
20282	1601	34	of	of	IN
20282	1601	35	latent	latent	NN
20282	1601	36	heat	heat	NN
20282	1601	37	.	.	.
20282	1602	1	Cooling	cool	VBG
20282	1602	2	curves	curve	NNS
20282	1602	3	of	of	IN
20282	1602	4	the	the	DT
20282	1602	5	purest	pure	JJS
20282	1602	6	iron	iron	NN
20282	1602	7	show	show	NN
20282	1602	8	at	at	RB
20282	1602	9	least	least	RBS
20282	1602	10	two	two	CD
20282	1602	11	well	well	RB
20282	1602	12	-	-	HYPH
20282	1602	13	defined	define	VBN
20282	1602	14	discontinuities	discontinuity	NNS
20282	1602	15	at	at	IN
20282	1602	16	temperatures	temperature	NNS
20282	1602	17	more	more	JJR
20282	1602	18	than	than	IN
20282	1602	19	1,000Â	1,000â	CD
20282	1602	20	°	°	,
20282	1602	21	F	F	NNP
20282	1602	22	.	.	NNP
20282	1602	23	,	,	,
20282	1602	24	below	below	IN
20282	1602	25	its	-PRON-	PRP$
20282	1602	26	freezing	freezing	NN
20282	1602	27	-	-	HYPH
20282	1602	28	point	point	NN
20282	1602	29	.	.	.
20282	1603	1	It	-PRON-	PRP
20282	1603	2	seems	seem	VBZ
20282	1603	3	that	that	IN
20282	1603	4	the	the	DT
20282	1603	5	soft	soft	JJ
20282	1603	6	,	,	,
20282	1603	7	magnetic	magnetic	JJ
20282	1603	8	metal	metal	NN
20282	1603	9	so	so	RB
20282	1603	10	familiar	familiar	JJ
20282	1603	11	as	as	IN
20282	1603	12	wrought	wrought	NN
20282	1603	13	iron	iron	NN
20282	1603	14	,	,	,
20282	1603	15	and	and	CC
20282	1603	16	called	call	VBD
20282	1603	17	"	"	``
20282	1603	18	alpha	alpha	NN
20282	1603	19	iron	iron	NN
20282	1603	20	"	"	''
20282	1603	21	or	or	CC
20282	1603	22	"	"	``
20282	1603	23	ferrite	ferrite	JJ
20282	1603	24	"	"	''
20282	1603	25	by	by	IN
20282	1603	26	the	the	DT
20282	1603	27	metallurgist	metallurgist	NN
20282	1603	28	,	,	,
20282	1603	29	becomes	become	VBZ
20282	1603	30	unstable	unstable	JJ
20282	1603	31	at	at	IN
20282	1603	32	about	about	RB
20282	1603	33	1,400Â	1,400â	CD
20282	1603	34	°	°	,
20282	1603	35	F	F	NNP
20282	1603	36	.	.	.
20282	1604	1	and	and	CC
20282	1604	2	changes	change	NNS
20282	1604	3	into	into	IN
20282	1604	4	the	the	DT
20282	1604	5	so	so	RB
20282	1604	6	-	-	HYPH
20282	1604	7	called	call	VBN
20282	1604	8	"	"	``
20282	1604	9	beta	beta	JJ
20282	1604	10	"	"	''
20282	1604	11	modification	modification	NN
20282	1604	12	,	,	,
20282	1604	13	becoming	become	VBG
20282	1604	14	suddenly	suddenly	RB
20282	1604	15	harder	hard	RBR
20282	1604	16	,	,	,
20282	1604	17	and	and	CC
20282	1604	18	losing	lose	VBG
20282	1604	19	its	-PRON-	PRP$
20282	1604	20	magnetism	magnetism	NN
20282	1604	21	.	.	.
20282	1605	1	This	this	DT
20282	1605	2	state	state	NN
20282	1605	3	in	in	IN
20282	1605	4	turn	turn	NN
20282	1605	5	persists	persist	VBZ
20282	1605	6	no	no	RB
20282	1605	7	higher	high	JJR
20282	1605	8	than	than	IN
20282	1605	9	1,706Â	1,706â	CD
20282	1605	10	°	°	,
20282	1605	11	C	C	NNP
20282	1605	12	.	.	NNP
20282	1605	13	,	,	,
20282	1605	14	when	when	WRB
20282	1605	15	a	a	DT
20282	1605	16	softer	soft	JJR
20282	1605	17	,	,	,
20282	1605	18	non	non	JJ
20282	1605	19	-	-	JJ
20282	1605	20	magnetic	magnetic	JJ
20282	1605	21	"	"	``
20282	1605	22	gamma	gamma	NN
20282	1605	23	"	"	''
20282	1605	24	iron	iron	NN
20282	1605	25	is	be	VBZ
20282	1605	26	the	the	DT
20282	1605	27	stable	stable	JJ
20282	1605	28	modification	modification	NN
20282	1605	29	up	up	IN
20282	1605	30	to	to	IN
20282	1605	31	the	the	DT
20282	1605	32	actual	actual	JJ
20282	1605	33	melting	melting	NN
20282	1605	34	-	-	HYPH
20282	1605	35	point	point	NN
20282	1605	36	of	of	IN
20282	1605	37	the	the	DT
20282	1605	38	metal	metal	NN
20282	1605	39	.	.	.
20282	1606	1	These	these	DT
20282	1606	2	various	various	JJ
20282	1606	3	changes	change	NNS
20282	1606	4	occur	occur	VBP
20282	1606	5	in	in	IN
20282	1606	6	electrolytic	electrolytic	JJ
20282	1606	7	iron	iron	NN
20282	1606	8	,	,	,
20282	1606	9	and	and	CC
20282	1606	10	therefore	therefore	RB
20282	1606	11	can	can	MD
20282	1606	12	not	not	RB
20282	1606	13	be	be	VB
20282	1606	14	attributed	attribute	VBN
20282	1606	15	to	to	IN
20282	1606	16	any	any	DT
20282	1606	17	chemical	chemical	JJ
20282	1606	18	reaction	reaction	NN
20282	1606	19	or	or	CC
20282	1606	20	solution	solution	NN
20282	1606	21	;	;	:
20282	1606	22	they	-PRON-	PRP
20282	1606	23	are	be	VBP
20282	1606	24	entirely	entirely	RB
20282	1606	25	due	due	JJ
20282	1606	26	to	to	IN
20282	1606	27	the	the	DT
20282	1606	28	existence	existence	NN
20282	1606	29	of	of	IN
20282	1606	30	"	"	``
20282	1606	31	allotropic	allotropic	JJ
20282	1606	32	modifications	modification	NNS
20282	1606	33	"	"	''
20282	1606	34	of	of	IN
20282	1606	35	the	the	DT
20282	1606	36	iron	iron	NN
20282	1606	37	in	in	IN
20282	1606	38	its	-PRON-	PRP$
20282	1606	39	solid	solid	JJ
20282	1606	40	state	state	NN
20282	1606	41	.	.	.
20282	1607	1	[	[	-LRB-
20282	1607	2	Illustration	illustration	NN
20282	1607	3	:	:	:
20282	1607	4	FIG	FIG	NNP
20282	1607	5	.	.	.
20282	1608	1	45.--Inverse	45.--inverse	CD
20282	1608	2	Rate	Rate	NNP
20282	1608	3	Cooling	cool	VBG
20282	1608	4	Curve	curve	NN
20282	1608	5	of	of	IN
20282	1608	6	0.38	0.38	CD
20282	1608	7	C	C	NNP
20282	1608	8	Steel	Steel	NNP
20282	1608	9	.	.	.
20282	1608	10	]	]	-RRB-
20282	1609	1	Steels	steel	NNS
20282	1609	2	,	,	,
20282	1609	3	or	or	CC
20282	1609	4	iron	iron	NN
20282	1609	5	containing	contain	VBG
20282	1609	6	a	a	DT
20282	1609	7	certain	certain	JJ
20282	1609	8	amount	amount	NN
20282	1609	9	of	of	IN
20282	1609	10	carbon	carbon	NN
20282	1609	11	,	,	,
20282	1609	12	develop	develop	VB
20282	1609	13	somewhat	somewhat	RB
20282	1609	14	different	different	JJ
20282	1609	15	cooling	cool	VBG
20282	1609	16	curves	curve	NNS
20282	1609	17	from	from	IN
20282	1609	18	those	those	DT
20282	1609	19	produced	produce	VBN
20282	1609	20	by	by	IN
20282	1609	21	pure	pure	JJ
20282	1609	22	iron	iron	NN
20282	1609	23	.	.	.
20282	1610	1	Figure	figure	NN
20282	1610	2	45	45	CD
20282	1610	3	shows	show	NNS
20282	1610	4	,	,	,
20282	1610	5	for	for	IN
20282	1610	6	instance	instance	NN
20282	1610	7	,	,	,
20282	1610	8	some	some	DT
20282	1610	9	data	datum	NNS
20282	1610	10	observed	observe	VBN
20282	1610	11	on	on	IN
20282	1610	12	a	a	DT
20282	1610	13	cooling	cool	VBG
20282	1610	14	piece	piece	NN
20282	1610	15	of	of	IN
20282	1610	16	0.38	0.38	CD
20282	1610	17	per	per	IN
20282	1610	18	cent	cent	NN
20282	1610	19	carbon	carbon	NN
20282	1610	20	steel	steel	NN
20282	1610	21	,	,	,
20282	1610	22	and	and	CC
20282	1610	23	the	the	DT
20282	1610	24	curve	curve	NN
20282	1610	25	constructed	construct	VBN
20282	1610	26	therefrom	therefrom	JJ
20282	1610	27	.	.	.
20282	1611	1	It	-PRON-	PRP
20282	1611	2	will	will	MD
20282	1611	3	be	be	VB
20282	1611	4	noted	note	VBN
20282	1611	5	that	that	IN
20282	1611	6	the	the	DT
20282	1611	7	time	time	NN
20282	1611	8	was	be	VBD
20282	1611	9	noted	note	VBN
20282	1611	10	when	when	WRB
20282	1611	11	the	the	DT
20282	1611	12	needle	needle	NN
20282	1611	13	on	on	IN
20282	1611	14	the	the	DT
20282	1611	15	pyrometer	pyrometer	NN
20282	1611	16	passed	pass	VBD
20282	1611	17	each	each	DT
20282	1611	18	dial	dial	NN
20282	1611	19	marking	mark	VBG
20282	1611	20	.	.	.
20282	1612	1	If	if	IN
20282	1612	2	the	the	DT
20282	1612	3	metal	metal	NN
20282	1612	4	were	be	VBD
20282	1612	5	not	not	RB
20282	1612	6	changing	change	VBG
20282	1612	7	in	in	IN
20282	1612	8	its	-PRON-	PRP$
20282	1612	9	physical	physical	JJ
20282	1612	10	condition	condition	NN
20282	1612	11	,	,	,
20282	1612	12	the	the	DT
20282	1612	13	time	time	NN
20282	1612	14	between	between	IN
20282	1612	15	each	each	DT
20282	1612	16	reading	reading	NN
20282	1612	17	would	would	MD
20282	1612	18	be	be	VB
20282	1612	19	nearly	nearly	RB
20282	1612	20	constant	constant	JJ
20282	1612	21	;	;	:
20282	1612	22	in	in	IN
20282	1612	23	fact	fact	NN
20282	1612	24	for	for	IN
20282	1612	25	a	a	DT
20282	1612	26	time	time	NN
20282	1612	27	it	-PRON-	PRP
20282	1612	28	required	require	VBD
20282	1612	29	about	about	RB
20282	1612	30	50	50	CD
20282	1612	31	sec	sec	NNP
20282	1612	32	.	.	.
20282	1613	1	to	to	TO
20282	1613	2	cool	cool	VB
20282	1613	3	each	each	DT
20282	1613	4	unit	unit	NN
20282	1613	5	.	.	.
20282	1614	1	When	when	WRB
20282	1614	2	the	the	DT
20282	1614	3	dial	dial	NN
20282	1614	4	read	read	VBD
20282	1614	5	about	about	IN
20282	1614	6	32.5	32.5	CD
20282	1614	7	(	(	-LRB-
20282	1614	8	corresponding	correspond	VBG
20282	1614	9	in	in	IN
20282	1614	10	this	this	DT
20282	1614	11	instrument	instrument	NN
20282	1614	12	to	to	IN
20282	1614	13	a	a	DT
20282	1614	14	temperature	temperature	NN
20282	1614	15	of	of	IN
20282	1614	16	775Â	775â	CD
20282	1614	17	°	°	,
20282	1614	18	C	C	NNP
20282	1614	19	.	.	.
20282	1615	1	or	or	CC
20282	1615	2	1,427Â	1,427â	CD
20282	1615	3	°	°	,
20282	1615	4	F	F	NNP
20282	1615	5	.	.	.
20282	1615	6	)	)	-RRB-
20282	1616	1	the	the	DT
20282	1616	2	cooling	cool	VBG
20282	1616	3	rate	rate	NN
20282	1616	4	shortened	shorten	VBD
20282	1616	5	materially	materially	RB
20282	1616	6	,	,	,
20282	1616	7	55	55	CD
20282	1616	8	sec	sec	NNP
20282	1616	9	.	.	.
20282	1617	1	then	then	RB
20282	1617	2	65	65	CD
20282	1617	3	,	,	,
20282	1617	4	then	then	RB
20282	1617	5	100	100	CD
20282	1617	6	,	,	,
20282	1617	7	then	then	RB
20282	1617	8	100	100	CD
20282	1617	9	;	;	:
20282	1617	10	showing	show	VBG
20282	1617	11	that	that	IN
20282	1617	12	some	some	DT
20282	1617	13	change	change	NN
20282	1617	14	inside	inside	IN
20282	1617	15	the	the	DT
20282	1617	16	metal	metal	NN
20282	1617	17	was	be	VBD
20282	1617	18	furnishing	furnish	VBG
20282	1617	19	some	some	DT
20282	1617	20	of	of	IN
20282	1617	21	the	the	DT
20282	1617	22	steadily	steadily	RB
20282	1617	23	radiating	radiate	VBG
20282	1617	24	heat	heat	NN
20282	1617	25	.	.	.
20282	1618	1	This	this	DT
20282	1618	2	temperature	temperature	NN
20282	1618	3	is	be	VBZ
20282	1618	4	the	the	DT
20282	1618	5	so	so	RB
20282	1618	6	-	-	HYPH
20282	1618	7	called	call	VBN
20282	1618	8	"	"	``
20282	1618	9	upper	upper	JJ
20282	1618	10	critical	critical	JJ
20282	1618	11	"	"	''
20282	1618	12	for	for	IN
20282	1618	13	this	this	DT
20282	1618	14	steel	steel	NN
20282	1618	15	.	.	.
20282	1619	1	Further	further	RB
20282	1619	2	down	down	RB
20282	1619	3	,	,	,
20282	1619	4	the	the	DT
20282	1619	5	"	"	``
20282	1619	6	lower	lower	RBR
20282	1619	7	critical	critical	JJ
20282	1619	8	"	"	''
20282	1619	9	is	be	VBZ
20282	1619	10	shown	show	VBN
20282	1619	11	by	by	IN
20282	1619	12	a	a	DT
20282	1619	13	large	large	JJ
20282	1619	14	heat	heat	NN
20282	1619	15	evolution	evolution	NN
20282	1619	16	at	at	IN
20282	1619	17	695Â	695â	CD
20282	1619	18	°	°	,
20282	1619	19	C	C	NNP
20282	1619	20	.	.	.
20282	1620	1	or	or	CC
20282	1620	2	1,283Â	1,283â	CD
20282	1620	3	°	°	,
20282	1620	4	F	F	NNP
20282	1620	5	.	.	.
20282	1621	1	Just	just	RB
20282	1621	2	the	the	DT
20282	1621	3	reverse	reverse	JJ
20282	1621	4	effects	effect	NNS
20282	1621	5	take	take	VBP
20282	1621	6	place	place	NN
20282	1621	7	upon	upon	IN
20282	1621	8	heating	heating	NN
20282	1621	9	,	,	,
20282	1621	10	except	except	IN
20282	1621	11	that	that	IN
20282	1621	12	the	the	DT
20282	1621	13	temperatures	temperature	NNS
20282	1621	14	shown	show	VBN
20282	1621	15	are	be	VBP
20282	1621	16	somewhat	somewhat	RB
20282	1621	17	higher	high	JJR
20282	1621	18	--	--	:
20282	1621	19	there	there	EX
20282	1621	20	seems	seem	VBZ
20282	1621	21	to	to	TO
20282	1621	22	be	be	VB
20282	1621	23	a	a	DT
20282	1621	24	lag	lag	NN
20282	1621	25	in	in	IN
20282	1621	26	the	the	DT
20282	1621	27	reactions	reaction	NNS
20282	1621	28	taking	take	VBG
20282	1621	29	place	place	NN
20282	1621	30	in	in	IN
20282	1621	31	the	the	DT
20282	1621	32	steel	steel	NN
20282	1621	33	.	.	.
20282	1622	1	This	this	DT
20282	1622	2	is	be	VBZ
20282	1622	3	an	an	DT
20282	1622	4	important	important	JJ
20282	1622	5	point	point	NN
20282	1622	6	to	to	TO
20282	1622	7	remember	remember	VB
20282	1622	8	,	,	,
20282	1622	9	because	because	IN
20282	1622	10	if	if	IN
20282	1622	11	it	-PRON-	PRP
20282	1622	12	was	be	VBD
20282	1622	13	desired	desire	VBN
20282	1622	14	to	to	TO
20282	1622	15	anneal	anneal	VB
20282	1622	16	a	a	DT
20282	1622	17	piece	piece	NN
20282	1622	18	of	of	IN
20282	1622	19	0.38	0.38	CD
20282	1622	20	carbon	carbon	NN
20282	1622	21	steel	steel	NN
20282	1622	22	,	,	,
20282	1622	23	it	-PRON-	PRP
20282	1622	24	is	be	VBZ
20282	1622	25	necessary	necessary	JJ
20282	1622	26	to	to	TO
20282	1622	27	heat	heat	VB
20282	1622	28	it	-PRON-	PRP
20282	1622	29	up	up	RP
20282	1622	30	to	to	IN
20282	1622	31	and	and	CC
20282	1622	32	beyond	beyond	IN
20282	1622	33	1,476Â	1,476â	CD
20282	1622	34	°	°	NNS
20282	1622	35	F.	F.	NNP
20282	1622	36	(	(	-LRB-
20282	1622	37	1,427Â	1,427â	CD
20282	1622	38	°	°	,
20282	1622	39	F	F	NNP
20282	1622	40	.	.	.
20282	1623	1	_	_	NNP
20282	1623	2	plus	plus	CC
20282	1623	3	_	_	NNP
20282	1623	4	this	this	DT
20282	1623	5	lag	lag	NN
20282	1623	6	,	,	,
20282	1623	7	which	which	WDT
20282	1623	8	may	may	MD
20282	1623	9	be	be	VB
20282	1623	10	as	as	RB
20282	1623	11	much	much	JJ
20282	1623	12	as	as	IN
20282	1623	13	50Â	50â	CD
20282	1623	14	°	°	NNS
20282	1623	15	)	)	-RRB-
20282	1623	16	.	.	.
20282	1624	1	It	-PRON-	PRP
20282	1624	2	may	may	MD
20282	1624	3	be	be	VB
20282	1624	4	said	say	VBN
20282	1624	5	immediately	immediately	RB
20282	1624	6	that	that	IN
20282	1624	7	above	above	IN
20282	1624	8	the	the	DT
20282	1624	9	upper	upper	JJ
20282	1624	10	critical	critical	NN
20282	1624	11	the	the	DT
20282	1624	12	carbon	carbon	NN
20282	1624	13	exists	exist	VBZ
20282	1624	14	in	in	IN
20282	1624	15	the	the	DT
20282	1624	16	iron	iron	NN
20282	1624	17	as	as	IN
20282	1624	18	a	a	DT
20282	1624	19	"	"	``
20282	1624	20	solid	solid	JJ
20282	1624	21	solution	solution	NN
20282	1624	22	,	,	,
20282	1624	23	"	"	''
20282	1624	24	called	call	VBD
20282	1624	25	"	"	``
20282	1624	26	austenite	austenite	JJ
20282	1624	27	"	"	''
20282	1624	28	by	by	IN
20282	1624	29	metallographers	metallographer	NNS
20282	1624	30	.	.	.
20282	1625	1	That	that	DT
20282	1625	2	is	be	VBZ
20282	1625	3	to	to	TO
20282	1625	4	say	say	VB
20282	1625	5	,	,	,
20282	1625	6	it	-PRON-	PRP
20282	1625	7	is	be	VBZ
20282	1625	8	uniformly	uniformly	RB
20282	1625	9	distributed	distribute	VBN
20282	1625	10	as	as	IN
20282	1625	11	atoms	atom	NNS
20282	1625	12	throughout	throughout	IN
20282	1625	13	the	the	DT
20282	1625	14	iron	iron	NN
20282	1625	15	;	;	:
20282	1625	16	the	the	DT
20282	1625	17	atoms	atom	NNS
20282	1625	18	of	of	IN
20282	1625	19	carbon	carbon	NN
20282	1625	20	are	be	VBP
20282	1625	21	not	not	RB
20282	1625	22	present	present	JJ
20282	1625	23	in	in	IN
20282	1625	24	any	any	DT
20282	1625	25	fixed	fix	VBN
20282	1625	26	combination	combination	NN
20282	1625	27	,	,	,
20282	1625	28	in	in	IN
20282	1625	29	fact	fact	NN
20282	1625	30	any	any	DT
20282	1625	31	amount	amount	NN
20282	1625	32	of	of	IN
20282	1625	33	carbon	carbon	NN
20282	1625	34	from	from	IN
20282	1625	35	zero	zero	CD
20282	1625	36	to	to	IN
20282	1625	37	1.7	1.7	CD
20282	1625	38	per	per	NN
20282	1625	39	cent	cent	NN
20282	1625	40	can	can	MD
20282	1625	41	enter	enter	VB
20282	1625	42	into	into	IN
20282	1625	43	solid	solid	JJ
20282	1625	44	solution	solution	NN
20282	1625	45	above	above	IN
20282	1625	46	the	the	DT
20282	1625	47	upper	upper	JJ
20282	1625	48	critical	critical	NN
20282	1625	49	.	.	.
20282	1626	1	However	however	RB
20282	1626	2	,	,	,
20282	1626	3	upon	upon	IN
20282	1626	4	cooling	cool	VBG
20282	1626	5	this	this	DT
20282	1626	6	steel	steel	NN
20282	1626	7	,	,	,
20282	1626	8	the	the	DT
20282	1626	9	carbon	carbon	NN
20282	1626	10	again	again	RB
20282	1626	11	enters	enter	VBZ
20282	1626	12	into	into	IN
20282	1626	13	combination	combination	NN
20282	1626	14	with	with	IN
20282	1626	15	a	a	DT
20282	1626	16	definite	definite	JJ
20282	1626	17	proportion	proportion	NN
20282	1626	18	of	of	IN
20282	1626	19	iron	iron	NN
20282	1626	20	(	(	-LRB-
20282	1626	21	the	the	DT
20282	1626	22	carbide	carbide	NN
20282	1626	23	"	"	``
20282	1626	24	cementite	cementite	NN
20282	1626	25	,	,	,
20282	1626	26	"	"	''
20282	1626	27	Fe3C	Fe3C	NNP
20282	1626	28	)	)	-RRB-
20282	1626	29	,	,	,
20282	1626	30	and	and	CC
20282	1626	31	accumulates	accumulate	NNS
20282	1626	32	into	into	IN
20282	1626	33	small	small	JJ
20282	1626	34	crystals	crystal	NNS
20282	1626	35	which	which	WDT
20282	1626	36	can	can	MD
20282	1626	37	be	be	VB
20282	1626	38	seen	see	VBN
20282	1626	39	under	under	IN
20282	1626	40	a	a	DT
20282	1626	41	good	good	JJ
20282	1626	42	microscope	microscope	NN
20282	1626	43	.	.	.
20282	1627	1	Formation	formation	NN
20282	1627	2	of	of	IN
20282	1627	3	all	all	PDT
20282	1627	4	the	the	DT
20282	1627	5	cementite	cementite	NN
20282	1627	6	has	have	VBZ
20282	1627	7	been	be	VBN
20282	1627	8	completed	complete	VBN
20282	1627	9	by	by	IN
20282	1627	10	the	the	DT
20282	1627	11	time	time	NN
20282	1627	12	the	the	DT
20282	1627	13	temperature	temperature	NN
20282	1627	14	has	have	VBZ
20282	1627	15	fallen	fall	VBN
20282	1627	16	to	to	IN
20282	1627	17	the	the	DT
20282	1627	18	lower	lower	RBR
20282	1627	19	critical	critical	JJ
20282	1627	20	,	,	,
20282	1627	21	and	and	CC
20282	1627	22	below	below	IN
20282	1627	23	that	that	DT
20282	1627	24	temperature	temperature	NN
20282	1627	25	the	the	DT
20282	1627	26	steel	steel	NN
20282	1627	27	exists	exist	VBZ
20282	1627	28	as	as	IN
20282	1627	29	a	a	DT
20282	1627	30	complex	complex	JJ
20282	1627	31	substance	substance	NN
20282	1627	32	of	of	IN
20282	1627	33	pure	pure	JJ
20282	1627	34	iron	iron	NN
20282	1627	35	and	and	CC
20282	1627	36	the	the	DT
20282	1627	37	iron	iron	NN
20282	1627	38	carbide	carbide	NN
20282	1627	39	.	.	.
20282	1628	1	It	-PRON-	PRP
20282	1628	2	is	be	VBZ
20282	1628	3	important	important	JJ
20282	1628	4	to	to	TO
20282	1628	5	note	note	VB
20282	1628	6	that	that	IN
20282	1628	7	the	the	DT
20282	1628	8	critical	critical	JJ
20282	1628	9	points	point	NNS
20282	1628	10	or	or	CC
20282	1628	11	critical	critical	JJ
20282	1628	12	range	range	NN
20282	1628	13	of	of	IN
20282	1628	14	a	a	DT
20282	1628	15	plain	plain	JJ
20282	1628	16	steel	steel	NN
20282	1628	17	varies	vary	VBZ
20282	1628	18	with	with	IN
20282	1628	19	its	-PRON-	PRP$
20282	1628	20	carbon	carbon	NN
20282	1628	21	content	content	NN
20282	1628	22	.	.	.
20282	1629	1	The	the	DT
20282	1629	2	following	follow	VBG
20282	1629	3	table	table	NN
20282	1629	4	gives	give	VBZ
20282	1629	5	some	some	DT
20282	1629	6	average	average	JJ
20282	1629	7	figures	figure	NNS
20282	1629	8	:	:	:
20282	1629	9	Carbon	Carbon	NNP
20282	1629	10	Content	Content	NNP
20282	1629	11	.	.	.
20282	1630	1	Upper	Upper	NNP
20282	1630	2	Critical	Critical	NNP
20282	1630	3	.	.	.
20282	1631	1	Lower	low	JJR
20282	1631	2	Critical	Critical	NNP
20282	1631	3	.	.	.
20282	1632	1	0.00	0.00	CD
20282	1632	2	1,706Â	1,706â	CD
20282	1632	3	°	°	,
20282	1632	4	F	F	NNP
20282	1632	5	.	.	.
20282	1633	1	1,330Â	1,330â	CD
20282	1633	2	°	°	,
20282	1633	3	F	F	NNP
20282	1633	4	.	.	.
20282	1634	1	0.20	0.20	CD
20282	1634	2	1,600Â	1,600â	CD
20282	1634	3	°	°	,
20282	1634	4	F	F	NNP
20282	1634	5	.	.	.
20282	1635	1	1,330Â	1,330â	CD
20282	1635	2	°	°	,
20282	1635	3	F	F	NNP
20282	1635	4	.	.	.
20282	1636	1	0.40	0.40	CD
20282	1636	2	1,480Â	1,480â	CD
20282	1636	3	°	°	,
20282	1636	4	F	F	NNP
20282	1636	5	.	.	.
20282	1637	1	1,330Â	1,330â	CD
20282	1637	2	°	°	,
20282	1637	3	F	F	NNP
20282	1637	4	.	.	.
20282	1638	1	0.60	0.60	CD
20282	1638	2	1,400Â	1,400â	CD
20282	1638	3	°	°	,
20282	1638	4	F	F	NNP
20282	1638	5	.	.	.
20282	1639	1	1,330Â	1,330â	CD
20282	1639	2	°	°	,
20282	1639	3	F	F	NNP
20282	1639	4	.	.	.
20282	1640	1	0.80	0.80	CD
20282	1640	2	1,350Â	1,350â	CD
20282	1640	3	°	°	,
20282	1640	4	F	F	NNP
20282	1640	5	.	.	.
20282	1641	1	1,330Â	1,330â	CD
20282	1641	2	°	°	,
20282	1641	3	F	F	NNP
20282	1641	4	.	.	.
20282	1642	1	0.90	0.90	CD
20282	1642	2	1,330Â	1,330â	CD
20282	1642	3	°	°	,
20282	1642	4	F	F	NNP
20282	1642	5	.	.	.
20282	1643	1	1,330Â	1,330â	CD
20282	1643	2	°	°	,
20282	1643	3	F	F	NNP
20282	1643	4	.	.	.
20282	1644	1	1.00	1.00	CD
20282	1644	2	1,470Â	1,470â	CD
20282	1644	3	°	°	,
20282	1644	4	F	f	NN
20282	1644	5	.	.	.
20282	1645	1	1,330Â	1,330â	CD
20282	1645	2	°	°	,
20282	1645	3	F	F	NNP
20282	1645	4	.	.	.
20282	1646	1	1.20	1.20	CD
20282	1646	2	1,650Â	1,650â	CD
20282	1646	3	°	°	,
20282	1646	4	F	F	NNP
20282	1646	5	.	.	.
20282	1647	1	1,330Â	1,330â	CD
20282	1647	2	°	°	,
20282	1647	3	F	F	NNP
20282	1647	4	.	.	.
20282	1648	1	1.40	1.40	CD
20282	1648	2	1,830Â	1,830â	CD
20282	1648	3	°	°	,
20282	1648	4	F	F	NNP
20282	1648	5	.	.	.
20282	1649	1	1,330Â	1,330â	CD
20282	1649	2	°	°	,
20282	1649	3	F	F	NNP
20282	1649	4	.	.	.
20282	1650	1	1.60	1.60	CD
20282	1650	2	2,000Â	2,000â	CD
20282	1650	3	°	°	,
20282	1650	4	F	F	NNP
20282	1650	5	.	.	.
20282	1651	1	1,330Â	1,330â	CD
20282	1651	2	°	°	,
20282	1651	3	F	F	NNP
20282	1651	4	.	.	.
20282	1652	1	It	-PRON-	PRP
20282	1652	2	is	be	VBZ
20282	1652	3	immediately	immediately	RB
20282	1652	4	noted	note	VBN
20282	1652	5	that	that	IN
20282	1652	6	the	the	DT
20282	1652	7	critical	critical	JJ
20282	1652	8	range	range	NN
20282	1652	9	narrows	narrow	NNS
20282	1652	10	with	with	IN
20282	1652	11	increasing	increase	VBG
20282	1652	12	carbon	carbon	NN
20282	1652	13	content	content	NN
20282	1652	14	until	until	IN
20282	1652	15	all	all	PDT
20282	1652	16	the	the	DT
20282	1652	17	heat	heat	NN
20282	1652	18	seems	seem	VBZ
20282	1652	19	to	to	TO
20282	1652	20	be	be	VB
20282	1652	21	liberated	liberate	VBN
20282	1652	22	at	at	IN
20282	1652	23	one	one	CD
20282	1652	24	temperature	temperature	NN
20282	1652	25	in	in	IN
20282	1652	26	a	a	DT
20282	1652	27	steel	steel	NN
20282	1652	28	of	of	IN
20282	1652	29	0.90	0.90	CD
20282	1652	30	per	per	NN
20282	1652	31	cent	cent	NN
20282	1652	32	carbon	carbon	NN
20282	1652	33	.	.	.
20282	1653	1	Beyond	beyond	IN
20282	1653	2	that	that	DT
20282	1653	3	composition	composition	NN
20282	1653	4	the	the	DT
20282	1653	5	critical	critical	JJ
20282	1653	6	range	range	NN
20282	1653	7	widens	widen	VBZ
20282	1653	8	rapidly	rapidly	RB
20282	1653	9	.	.	.
20282	1654	1	Note	note	VB
20282	1654	2	also	also	RB
20282	1654	3	that	that	IN
20282	1654	4	the	the	DT
20282	1654	5	lower	lower	RBR
20282	1654	6	critical	critical	JJ
20282	1654	7	is	be	VBZ
20282	1654	8	constant	constant	JJ
20282	1654	9	in	in	IN
20282	1654	10	plain	plain	JJ
20282	1654	11	carbon	carbon	NN
20282	1654	12	steels	steel	NNS
20282	1654	13	containing	contain	VBG
20282	1654	14	no	no	DT
20282	1654	15	alloying	alloy	VBG
20282	1654	16	elements	element	NNS
20282	1654	17	.	.	.
20282	1655	1	[	[	-LRB-
20282	1655	2	Illustration	illustration	NN
20282	1655	3	:	:	:
20282	1655	4	FIG	FIG	NNP
20282	1655	5	.	.	.
20282	1656	1	46.--Microphotograph	46.--microphotograph	CD
20282	1656	2	of	of	IN
20282	1656	3	steel	steel	NN
20282	1656	4	used	use	VBN
20282	1656	5	in	in	IN
20282	1656	6	S.	S.	NNP
20282	1656	7	K.	K.	NNP
20282	1656	8	F.	F.	NNP
20282	1656	9	bearings	bearing	NNS
20282	1656	10	,	,	,
20282	1656	11	polished	polish	VBD
20282	1656	12	and	and	CC
20282	1656	13	etched	etch	VBN
20282	1656	14	with	with	IN
20282	1656	15	nitric	nitric	JJ
20282	1656	16	acid	acid	NN
20282	1656	17	and	and	CC
20282	1656	18	magnified	magnify	VBN
20282	1656	19	1,000	1,000	CD
20282	1656	20	times	time	NNS
20282	1656	21	.	.	.
20282	1657	1	Made	make	VBN
20282	1657	2	by	by	IN
20282	1657	3	H.	H.	NNP
20282	1657	4	O.	O.	NNP
20282	1658	1	Walp	Walp	NNP
20282	1658	2	.	.	.
20282	1658	3	]	]	-RRB-
20282	1659	1	This	this	DT
20282	1659	2	steel	steel	NN
20282	1659	3	of	of	IN
20282	1659	4	0.90	0.90	CD
20282	1659	5	carbon	carbon	NN
20282	1659	6	content	content	NN
20282	1659	7	is	be	VBZ
20282	1659	8	an	an	DT
20282	1659	9	important	important	JJ
20282	1659	10	one	one	NN
20282	1659	11	.	.	.
20282	1660	1	It	-PRON-	PRP
20282	1660	2	is	be	VBZ
20282	1660	3	called	call	VBN
20282	1660	4	"	"	``
20282	1660	5	eutectoid	eutectoid	JJ
20282	1660	6	"	"	''
20282	1660	7	steel	steel	NN
20282	1660	8	.	.	.
20282	1661	1	Under	under	IN
20282	1661	2	the	the	DT
20282	1661	3	microscope	microscope	NN
20282	1661	4	a	a	DT
20282	1661	5	properly	properly	RB
20282	1661	6	polished	polish	VBN
20282	1661	7	and	and	CC
20282	1661	8	etched	etched	JJ
20282	1661	9	sample	sample	NN
20282	1661	10	shows	show	VBZ
20282	1661	11	the	the	DT
20282	1661	12	structure	structure	NN
20282	1661	13	to	to	TO
20282	1661	14	consist	consist	VB
20282	1661	15	of	of	IN
20282	1661	16	thin	thin	JJ
20282	1661	17	sheets	sheet	NNS
20282	1661	18	of	of	IN
20282	1661	19	two	two	CD
20282	1661	20	different	different	JJ
20282	1661	21	substances	substance	NNS
20282	1661	22	(	(	-LRB-
20282	1661	23	Fig	fig	NN
20282	1661	24	.	.	.
20282	1662	1	46	46	CD
20282	1662	2	)	)	-RRB-
20282	1662	3	.	.	.
20282	1663	1	One	one	CD
20282	1663	2	of	of	IN
20282	1663	3	these	these	DT
20282	1663	4	is	be	VBZ
20282	1663	5	pure	pure	JJ
20282	1663	6	iron	iron	NN
20282	1663	7	,	,	,
20282	1663	8	and	and	CC
20282	1663	9	the	the	DT
20282	1663	10	other	other	JJ
20282	1663	11	is	be	VBZ
20282	1663	12	pure	pure	JJ
20282	1663	13	cementite	cementite	NN
20282	1663	14	.	.	.
20282	1664	1	This	this	DT
20282	1664	2	structure	structure	NN
20282	1664	3	of	of	IN
20282	1664	4	thin	thin	JJ
20282	1664	5	sheets	sheet	NNS
20282	1664	6	has	have	VBZ
20282	1664	7	received	receive	VBN
20282	1664	8	the	the	DT
20282	1664	9	name	name	NN
20282	1664	10	"	"	``
20282	1664	11	pearlite	pearlite	NN
20282	1664	12	,	,	,
20282	1664	13	"	"	''
20282	1664	14	because	because	IN
20282	1664	15	of	of	IN
20282	1664	16	its	-PRON-	PRP$
20282	1664	17	pearly	pearly	JJ
20282	1664	18	appearance	appearance	NN
20282	1664	19	under	under	IN
20282	1664	20	sunlight	sunlight	NN
20282	1664	21	.	.	.
20282	1665	1	Pearlite	pearlite	NN
20282	1665	2	is	be	VBZ
20282	1665	3	a	a	DT
20282	1665	4	constituent	constituent	NN
20282	1665	5	found	find	VBN
20282	1665	6	in	in	IN
20282	1665	7	all	all	DT
20282	1665	8	annealed	anneal	VBN
20282	1665	9	carbon	carbon	NN
20282	1665	10	steels	steel	NNS
20282	1665	11	.	.	.
20282	1666	1	Pure	pure	JJ
20282	1666	2	iron	iron	NN
20282	1666	3	,	,	,
20282	1666	4	having	have	VBG
20282	1666	5	no	no	DT
20282	1666	6	carbon	carbon	NN
20282	1666	7	,	,	,
20282	1666	8	naturally	naturally	RB
20282	1666	9	would	would	MD
20282	1666	10	show	show	VB
20282	1666	11	no	no	DT
20282	1666	12	pearlite	pearlite	NN
20282	1666	13	when	when	WRB
20282	1666	14	examined	examine	VBN
20282	1666	15	under	under	IN
20282	1666	16	a	a	DT
20282	1666	17	microscope	microscope	NN
20282	1666	18	;	;	:
20282	1666	19	only	only	RB
20282	1666	20	abutting	abut	VBG
20282	1666	21	granules	granule	NNS
20282	1666	22	of	of	IN
20282	1666	23	iron	iron	NN
20282	1666	24	are	be	VBP
20282	1666	25	delicately	delicately	RB
20282	1666	26	traced	trace	VBN
20282	1666	27	.	.	.
20282	1667	1	The	the	DT
20282	1667	2	metallographist	metallographist	NN
20282	1667	3	calls	call	VBZ
20282	1667	4	this	this	DT
20282	1667	5	pure	pure	JJ
20282	1667	6	iron	iron	NN
20282	1667	7	"	"	''
20282	1667	8	ferrite	ferrite	NN
20282	1667	9	.	.	.
20282	1667	10	"	"	''
20282	1668	1	As	as	RB
20282	1668	2	soon	soon	RB
20282	1668	3	as	as	IN
20282	1668	4	a	a	DT
20282	1668	5	little	little	JJ
20282	1668	6	carbon	carbon	NN
20282	1668	7	enters	enter	VBZ
20282	1668	8	the	the	DT
20282	1668	9	alloy	alloy	NN
20282	1668	10	and	and	CC
20282	1668	11	a	a	DT
20282	1668	12	soft	soft	JJ
20282	1668	13	steel	steel	NN
20282	1668	14	is	be	VBZ
20282	1668	15	formed	form	VBN
20282	1668	16	,	,	,
20282	1668	17	small	small	JJ
20282	1668	18	angular	angular	JJ
20282	1668	19	areas	area	NNS
20282	1668	20	of	of	IN
20282	1668	21	pearlite	pearlite	NN
20282	1668	22	appear	appear	VBP
20282	1668	23	at	at	IN
20282	1668	24	the	the	DT
20282	1668	25	boundaries	boundary	NNS
20282	1668	26	of	of	IN
20282	1668	27	the	the	DT
20282	1668	28	ferrite	ferrite	JJ
20282	1668	29	crystals	crystal	NNS
20282	1668	30	(	(	-LRB-
20282	1668	31	Fig	fig	NN
20282	1668	32	.	.	.
20282	1669	1	47	47	CD
20282	1669	2	)	)	-RRB-
20282	1669	3	.	.	.
20282	1670	1	With	with	IN
20282	1670	2	increasing	increase	VBG
20282	1670	3	carbon	carbon	NN
20282	1670	4	in	in	IN
20282	1670	5	the	the	DT
20282	1670	6	steel	steel	NN
20282	1670	7	the	the	DT
20282	1670	8	volume	volume	NN
20282	1670	9	of	of	IN
20282	1670	10	iron	iron	NN
20282	1670	11	crystals	crystal	NNS
20282	1670	12	becomes	become	VBZ
20282	1670	13	less	less	JJR
20282	1670	14	and	and	CC
20282	1670	15	less	less	RBR
20282	1670	16	,	,	,
20282	1670	17	and	and	CC
20282	1670	18	the	the	DT
20282	1670	19	relative	relative	JJ
20282	1670	20	amount	amount	NN
20282	1670	21	of	of	IN
20282	1670	22	pearlite	pearlite	JJ
20282	1670	23	increases	increase	NNS
20282	1670	24	,	,	,
20282	1670	25	until	until	IN
20282	1670	26	arriving	arrive	VBG
20282	1670	27	at	at	IN
20282	1670	28	0.90	0.90	CD
20282	1670	29	per	per	NN
20282	1670	30	cent	cent	NN
20282	1670	31	carbon	carbon	NN
20282	1670	32	,	,	,
20282	1670	33	the	the	DT
20282	1670	34	large	large	JJ
20282	1670	35	ferrite	ferrite	JJ
20282	1670	36	crystals	crystal	NNS
20282	1670	37	have	have	VBP
20282	1670	38	been	be	VBN
20282	1670	39	suppressed	suppress	VBN
20282	1670	40	and	and	CC
20282	1670	41	the	the	DT
20282	1670	42	structure	structure	NN
20282	1670	43	is	be	VBZ
20282	1670	44	all	all	DT
20282	1670	45	pearlite	pearlite	JJ
20282	1670	46	.	.	.
20282	1671	1	Higher	high	JJR
20282	1671	2	carbon	carbon	NN
20282	1671	3	steels	steel	NNS
20282	1671	4	show	show	VBP
20282	1671	5	films	film	NNS
20282	1671	6	of	of	IN
20282	1671	7	cementite	cementite	NN
20282	1671	8	outlining	outline	VBG
20282	1671	9	grains	grain	NNS
20282	1671	10	of	of	IN
20282	1671	11	pearlite	pearlite	NN
20282	1671	12	(	(	-LRB-
20282	1671	13	Fig	fig	NN
20282	1671	14	.	.	.
20282	1672	1	48	48	CD
20282	1672	2	)	)	-RRB-
20282	1672	3	.	.	.
20282	1673	1	This	this	DT
20282	1673	2	represents	represent	VBZ
20282	1673	3	the	the	DT
20282	1673	4	structure	structure	NN
20282	1673	5	of	of	IN
20282	1673	6	annealed	anneal	VBN
20282	1673	7	,	,	,
20282	1673	8	slowly	slowly	RB
20282	1673	9	cooled	cool	VBD
20282	1673	10	steels	steel	NNS
20282	1673	11	.	.	.
20282	1674	1	It	-PRON-	PRP
20282	1674	2	is	be	VBZ
20282	1674	3	possible	possible	JJ
20282	1674	4	to	to	TO
20282	1674	5	change	change	VB
20282	1674	6	the	the	DT
20282	1674	7	relative	relative	JJ
20282	1674	8	sizes	size	NNS
20282	1674	9	of	of	IN
20282	1674	10	the	the	DT
20282	1674	11	ferrite	ferrite	JJ
20282	1674	12	and	and	CC
20282	1674	13	cementite	cementite	NNP
20282	1674	14	crystals	crystal	NNS
20282	1674	15	by	by	IN
20282	1674	16	heat	heat	NN
20282	1674	17	treatment	treatment	NN
20282	1674	18	.	.	.
20282	1675	1	Large	large	JJ
20282	1675	2	grains	grain	NNS
20282	1675	3	are	be	VBP
20282	1675	4	associated	associate	VBN
20282	1675	5	with	with	IN
20282	1675	6	brittleness	brittleness	NN
20282	1675	7	.	.	.
20282	1676	1	Consequently	consequently	RB
20282	1676	2	one	one	PRP
20282	1676	3	must	must	MD
20282	1676	4	avoid	avoid	VB
20282	1676	5	heat	heat	NN
20282	1676	6	treatments	treatment	NNS
20282	1676	7	which	which	WDT
20282	1676	8	produce	produce	VBP
20282	1676	9	coarse	coarse	JJ
20282	1676	10	grains	grain	NNS
20282	1676	11	.	.	.
20282	1677	1	[	[	-LRB-
20282	1677	2	Illustration	illustration	NN
20282	1677	3	:	:	:
20282	1677	4	FIG	FIG	NNP
20282	1677	5	.	.	.
20282	1678	1	47.--Structure	47.--structure	CD
20282	1678	2	of	of	IN
20282	1678	3	low	low	JJ
20282	1678	4	carbon	carbon	NN
20282	1678	5	steel	steel	NN
20282	1678	6	,	,	,
20282	1678	7	polished	polished	JJ
20282	1678	8	,	,	,
20282	1678	9	etched	etched	JJ
20282	1678	10	and	and	CC
20282	1678	11	viewed	view	VBN
20282	1678	12	under	under	IN
20282	1678	13	100	100	CD
20282	1678	14	magnifications	magnification	NNS
20282	1678	15	.	.	.
20282	1679	1	Tiny	tiny	JJ
20282	1679	2	white	white	JJ
20282	1679	3	granules	granule	NNS
20282	1679	4	of	of	IN
20282	1679	5	pure	pure	JJ
20282	1679	6	iron	iron	NN
20282	1679	7	(	(	-LRB-
20282	1679	8	ferrite	ferrite	NN
20282	1679	9	)	)	-RRB-
20282	1679	10	have	have	VBP
20282	1679	11	small	small	JJ
20282	1679	12	accumulations	accumulation	NNS
20282	1679	13	of	of	IN
20282	1679	14	dark	dark	JJ
20282	1679	15	-	-	HYPH
20282	1679	16	etching	etching	JJ
20282	1679	17	pearlite	pearlite	NN
20282	1679	18	interspersed	intersperse	VBN
20282	1679	19	between	between	IN
20282	1679	20	them	-PRON-	PRP
20282	1679	21	.	.	.
20282	1680	1	Photograph	Photograph	NNP
20282	1680	2	by	by	IN
20282	1680	3	H.	H.	NNP
20282	1680	4	S.	S.	NNP
20282	1681	1	Rawdon	Rawdon	NNP
20282	1681	2	.	.	.
20282	1681	3	]	]	-RRB-
20282	1682	1	[	[	-LRB-
20282	1682	2	Illustration	illustration	NN
20282	1682	3	:	:	:
20282	1682	4	FIG	FIG	NNP
20282	1682	5	.	.	.
20282	1683	1	48.--Slowly	48.--slowly	CD
20282	1683	2	cooled	cool	VBD
20282	1683	3	high	high	JJ
20282	1683	4	-	-	HYPH
20282	1683	5	carbon	carbon	NN
20282	1683	6	steel	steel	NN
20282	1683	7	,	,	,
20282	1683	8	polished	polished	JJ
20282	1683	9	,	,	,
20282	1683	10	etched	etched	JJ
20282	1683	11	and	and	CC
20282	1683	12	viewed	view	VBN
20282	1683	13	at	at	IN
20282	1683	14	100	100	CD
20282	1683	15	magnifications	magnification	NNS
20282	1683	16	.	.	.
20282	1684	1	The	the	DT
20282	1684	2	dark	dark	JJ
20282	1684	3	grains	grain	NNS
20282	1684	4	are	be	VBP
20282	1684	5	pearlite	pearlite	JJ
20282	1684	6	,	,	,
20282	1684	7	separated	separate	VBN
20282	1684	8	by	by	IN
20282	1684	9	white	white	JJ
20282	1684	10	films	film	NNS
20282	1684	11	of	of	IN
20282	1684	12	iron	iron	NN
20282	1684	13	carbide	carbide	NNP
20282	1684	14	(	(	-LRB-
20282	1684	15	cementite	cementite	NNP
20282	1684	16	)	)	-RRB-
20282	1684	17	.	.	.
20282	1685	1	Photograph	Photograph	NNP
20282	1685	2	by	by	IN
20282	1685	3	H.	H.	NNP
20282	1685	4	S.	S.	NNP
20282	1686	1	Rawdon	Rawdon	NNP
20282	1686	2	.	.	.
20282	1686	3	]	]	-RRB-
20282	1687	1	In	in	IN
20282	1687	2	general	general	JJ
20282	1687	3	it	-PRON-	PRP
20282	1687	4	may	may	MD
20282	1687	5	be	be	VB
20282	1687	6	said	say	VBN
20282	1687	7	that	that	IN
20282	1687	8	the	the	DT
20282	1687	9	previous	previous	JJ
20282	1687	10	crystalline	crystalline	NN
20282	1687	11	structure	structure	NN
20282	1687	12	of	of	IN
20282	1687	13	a	a	DT
20282	1687	14	steel	steel	NN
20282	1687	15	is	be	VBZ
20282	1687	16	entirely	entirely	RB
20282	1687	17	obliterated	obliterate	VBN
20282	1687	18	when	when	WRB
20282	1687	19	it	-PRON-	PRP
20282	1687	20	passes	pass	VBZ
20282	1687	21	just	just	RB
20282	1687	22	through	through	IN
20282	1687	23	the	the	DT
20282	1687	24	critical	critical	JJ
20282	1687	25	range	range	NN
20282	1687	26	.	.	.
20282	1688	1	At	at	IN
20282	1688	2	that	that	DT
20282	1688	3	moment	moment	NN
20282	1688	4	,	,	,
20282	1688	5	in	in	IN
20282	1688	6	fact	fact	NN
20282	1688	7	,	,	,
20282	1688	8	the	the	DT
20282	1688	9	ferrite	ferrite	NN
20282	1688	10	,	,	,
20282	1688	11	cementite	cementite	NN
20282	1688	12	or	or	CC
20282	1688	13	pearlite	pearlite	NN
20282	1688	14	which	which	WDT
20282	1688	15	previously	previously	RB
20282	1688	16	existed	exist	VBD
20282	1688	17	has	have	VBZ
20282	1688	18	lost	lose	VBN
20282	1688	19	its	-PRON-	PRP$
20282	1688	20	identity	identity	NN
20282	1688	21	by	by	IN
20282	1688	22	everything	everything	NN
20282	1688	23	going	go	VBG
20282	1688	24	into	into	IN
20282	1688	25	the	the	DT
20282	1688	26	solid	solid	JJ
20282	1688	27	solution	solution	NN
20282	1688	28	called	call	VBN
20282	1688	29	austenite	austenite	NNP
20282	1688	30	.	.	.
20282	1689	1	If	if	IN
20282	1689	2	sufficient	sufficient	JJ
20282	1689	3	time	time	NN
20282	1689	4	is	be	VBZ
20282	1689	5	given	give	VBN
20282	1689	6	,	,	,
20282	1689	7	the	the	DT
20282	1689	8	chemical	chemical	NN
20282	1689	9	elements	element	NNS
20282	1689	10	comprising	comprise	VBG
20282	1689	11	a	a	DT
20282	1689	12	good	good	JJ
20282	1689	13	steel	steel	NN
20282	1689	14	distribute	distribute	VBP
20282	1689	15	themselves	-PRON-	PRP
20282	1689	16	uniformly	uniformly	RB
20282	1689	17	through	through	IN
20282	1689	18	the	the	DT
20282	1689	19	mass	mass	NN
20282	1689	20	.	.	.
20282	1690	1	If	if	IN
20282	1690	2	the	the	DT
20282	1690	3	steel	steel	NN
20282	1690	4	be	be	VB
20282	1690	5	then	then	RB
20282	1690	6	cooled	cool	VBN
20282	1690	7	,	,	,
20282	1690	8	the	the	DT
20282	1690	9	austenite	austenite	NN
20282	1690	10	breaks	break	VBZ
20282	1690	11	up	up	RP
20282	1690	12	into	into	IN
20282	1690	13	new	new	JJ
20282	1690	14	crystals	crystal	NNS
20282	1690	15	of	of	IN
20282	1690	16	ferrite	ferrite	NNP
20282	1690	17	,	,	,
20282	1690	18	cementite	cementite	NN
20282	1690	19	and	and	CC
20282	1690	20	pearlite	pearlite	NN
20282	1690	21	;	;	:
20282	1690	22	and	and	CC
20282	1690	23	in	in	IN
20282	1690	24	general	general	JJ
20282	1690	25	if	if	IN
20282	1690	26	the	the	DT
20282	1690	27	temperature	temperature	NN
20282	1690	28	has	have	VBZ
20282	1690	29	not	not	RB
20282	1690	30	gone	go	VBN
20282	1690	31	far	far	RB
20282	1690	32	above	above	IN
20282	1690	33	the	the	DT
20282	1690	34	critical	critical	JJ
20282	1690	35	,	,	,
20282	1690	36	and	and	CC
20282	1690	37	cooling	cooling	NN
20282	1690	38	is	be	VBZ
20282	1690	39	not	not	RB
20282	1690	40	excessively	excessively	RB
20282	1690	41	slow	slow	JJ
20282	1690	42	,	,	,
20282	1690	43	a	a	DT
20282	1690	44	very	very	RB
20282	1690	45	fine	fine	JJ
20282	1690	46	texture	texture	NN
20282	1690	47	will	will	MD
20282	1690	48	result	result	VB
20282	1690	49	.	.	.
20282	1691	1	This	this	DT
20282	1691	2	is	be	VBZ
20282	1691	3	called	call	VBN
20282	1691	4	"	"	``
20282	1691	5	refining	refine	VBG
20282	1691	6	"	"	''
20282	1691	7	the	the	DT
20282	1691	8	grain	grain	NN
20282	1691	9	;	;	:
20282	1691	10	or	or	CC
20282	1691	11	in	in	IN
20282	1691	12	shop	shop	NN
20282	1691	13	parlance	parlance	NN
20282	1691	14	"	"	''
20282	1691	15	closing	close	VBG
20282	1691	16	"	"	''
20282	1691	17	the	the	DT
20282	1691	18	grain	grain	NN
20282	1691	19	.	.	.
20282	1692	1	However	however	RB
20282	1692	2	,	,	,
20282	1692	3	if	if	IN
20282	1692	4	the	the	DT
20282	1692	5	heating	heating	NN
20282	1692	6	has	have	VBZ
20282	1692	7	gone	go	VBN
20282	1692	8	above	above	IN
20282	1692	9	the	the	DT
20282	1692	10	critical	critical	JJ
20282	1692	11	very	very	RB
20282	1692	12	far	far	RB
20282	1692	13	,	,	,
20282	1692	14	the	the	DT
20282	1692	15	austenite	austenite	JJ
20282	1692	16	crystals	crystal	NNS
20282	1692	17	start	start	VBP
20282	1692	18	to	to	TO
20282	1692	19	grow	grow	VB
20282	1692	20	;	;	:
20282	1692	21	a	a	DT
20282	1692	22	very	very	RB
20282	1692	23	short	short	JJ
20282	1692	24	time	time	NN
20282	1692	25	at	at	IN
20282	1692	26	an	an	DT
20282	1692	27	extreme	extreme	JJ
20282	1692	28	temperature	temperature	NN
20282	1692	29	will	will	MD
20282	1692	30	cause	cause	VB
20282	1692	31	a	a	DT
20282	1692	32	large	large	JJ
20282	1692	33	grain	grain	NN
20282	1692	34	growth	growth	NN
20282	1692	35	.	.	.
20282	1693	1	Subsequent	subsequent	JJ
20282	1693	2	cooling	cooling	NN
20282	1693	3	gives	give	VBZ
20282	1693	4	a	a	DT
20282	1693	5	coarse	coarse	JJ
20282	1693	6	texture	texture	NN
20282	1693	7	,	,	,
20282	1693	8	or	or	CC
20282	1693	9	an	an	DT
20282	1693	10	arrangement	arrangement	NN
20282	1693	11	of	of	IN
20282	1693	12	ferrite	ferrite	NN
20282	1693	13	,	,	,
20282	1693	14	cementite	cementite	NN
20282	1693	15	and	and	CC
20282	1693	16	pearlite	pearlite	JJ
20282	1693	17	grains	grain	NNS
20282	1693	18	which	which	WDT
20282	1693	19	is	be	VBZ
20282	1693	20	greatly	greatly	RB
20282	1693	21	coarsened	coarsen	VBN
20282	1693	22	,	,	,
20282	1693	23	reflecting	reflect	VBG
20282	1693	24	the	the	DT
20282	1693	25	condition	condition	NN
20282	1693	26	of	of	IN
20282	1693	27	the	the	DT
20282	1693	28	austenite	austenite	JJ
20282	1693	29	crystals	crystal	NNS
20282	1693	30	from	from	IN
20282	1693	31	which	which	WDT
20282	1693	32	they	-PRON-	PRP
20282	1693	33	were	be	VBD
20282	1693	34	born	bear	VBN
20282	1693	35	.	.	.
20282	1694	1	It	-PRON-	PRP
20282	1694	2	maybe	maybe	RB
20282	1694	3	noted	note	VBD
20282	1694	4	in	in	IN
20282	1694	5	passing	pass	VBG
20282	1694	6	that	that	IN
20282	1694	7	the	the	DT
20282	1694	8	coarse	coarse	JJ
20282	1694	9	crystals	crystal	NNS
20282	1694	10	of	of	IN
20282	1694	11	cast	cast	NN
20282	1694	12	metal	metal	NN
20282	1694	13	can	can	MD
20282	1694	14	not	not	RB
20282	1694	15	generally	generally	RB
20282	1694	16	be	be	VB
20282	1694	17	refined	refine	VBN
20282	1694	18	by	by	IN
20282	1694	19	heat	heat	NN
20282	1694	20	treatment	treatment	NN
20282	1694	21	unless	unless	IN
20282	1694	22	some	some	DT
20282	1694	23	forging	forge	VBG
20282	1694	24	or	or	CC
20282	1694	25	rolling	rolling	NN
20282	1694	26	has	have	VBZ
20282	1694	27	been	be	VBN
20282	1694	28	done	do	VBN
20282	1694	29	in	in	IN
20282	1694	30	the	the	DT
20282	1694	31	meantime	meantime	NN
20282	1694	32	.	.	.
20282	1695	1	Heat	heat	NN
20282	1695	2	treatment	treatment	NN
20282	1695	3	alone	alone	RB
20282	1695	4	does	do	VBZ
20282	1695	5	not	not	RB
20282	1695	6	seem	seem	VB
20282	1695	7	to	to	TO
20282	1695	8	be	be	VB
20282	1695	9	able	able	JJ
20282	1695	10	to	to	TO
20282	1695	11	break	break	VB
20282	1695	12	up	up	RP
20282	1695	13	the	the	DT
20282	1695	14	crystals	crystal	NNS
20282	1695	15	of	of	IN
20282	1695	16	an	an	DT
20282	1695	17	ingot	ingot	NN
20282	1695	18	structure	structure	NN
20282	1695	19	.	.	.
20282	1696	1	HARDENING	HARDENING	NNP
20282	1696	2	Steel	Steel	NNP
20282	1696	3	is	be	VBZ
20282	1696	4	hardened	harden	VBN
20282	1696	5	by	by	IN
20282	1696	6	quenching	quench	VBG
20282	1696	7	from	from	IN
20282	1696	8	above	above	IN
20282	1696	9	the	the	DT
20282	1696	10	upper	upper	JJ
20282	1696	11	critical	critical	NN
20282	1696	12	.	.	.
20282	1697	1	Apparently	apparently	RB
20282	1697	2	the	the	DT
20282	1697	3	quick	quick	JJ
20282	1697	4	cooling	cool	VBG
20282	1697	5	prevents	prevent	NNS
20282	1697	6	the	the	DT
20282	1697	7	normal	normal	JJ
20282	1697	8	change	change	NN
20282	1697	9	back	back	RB
20282	1697	10	to	to	IN
20282	1697	11	definite	definite	JJ
20282	1697	12	and	and	CC
20282	1697	13	sizeable	sizeable	JJ
20282	1697	14	crystals	crystal	NNS
20282	1697	15	of	of	IN
20282	1697	16	ferrite	ferrite	NNP
20282	1697	17	and	and	CC
20282	1697	18	cementite	cementite	NNP
20282	1697	19	.	.	.
20282	1698	1	Hardness	Hardness	NNP
20282	1698	2	is	be	VBZ
20282	1698	3	associated	associate	VBN
20282	1698	4	with	with	IN
20282	1698	5	this	this	DT
20282	1698	6	suppressed	suppress	VBN
20282	1698	7	change	change	NN
20282	1698	8	.	.	.
20282	1699	1	If	if	IN
20282	1699	2	the	the	DT
20282	1699	3	change	change	NN
20282	1699	4	is	be	VBZ
20282	1699	5	allowed	allow	VBN
20282	1699	6	to	to	TO
20282	1699	7	continue	continue	VB
20282	1699	8	by	by	IN
20282	1699	9	a	a	DT
20282	1699	10	moderate	moderate	JJ
20282	1699	11	reheating	reheating	NN
20282	1699	12	,	,	,
20282	1699	13	like	like	IN
20282	1699	14	a	a	DT
20282	1699	15	tempering	tempering	NN
20282	1699	16	,	,	,
20282	1699	17	the	the	DT
20282	1699	18	hardness	hardness	NN
20282	1699	19	decreases	decrease	VBZ
20282	1699	20	.	.	.
20282	1700	1	If	if	IN
20282	1700	2	a	a	DT
20282	1700	3	piece	piece	NN
20282	1700	4	of	of	IN
20282	1700	5	steel	steel	NN
20282	1700	6	could	could	MD
20282	1700	7	be	be	VB
20282	1700	8	cooled	cool	VBN
20282	1700	9	instantly	instantly	RB
20282	1700	10	,	,	,
20282	1700	11	doubtless	doubtless	RB
20282	1700	12	austenite	austenite	NNP
20282	1700	13	could	could	MD
20282	1700	14	be	be	VB
20282	1700	15	preserved	preserve	VBN
20282	1700	16	and	and	CC
20282	1700	17	examined	examine	VBN
20282	1700	18	.	.	.
20282	1701	1	In	in	IN
20282	1701	2	the	the	DT
20282	1701	3	ordinary	ordinary	JJ
20282	1701	4	practice	practice	NN
20282	1701	5	of	of	IN
20282	1701	6	hardening	harden	VBG
20282	1701	7	steels	steel	NNS
20282	1701	8	,	,	,
20282	1701	9	the	the	DT
20282	1701	10	quenching	quenching	NN
20282	1701	11	is	be	VBZ
20282	1701	12	not	not	RB
20282	1701	13	so	so	RB
20282	1701	14	drastic	drastic	JJ
20282	1701	15	,	,	,
20282	1701	16	and	and	CC
20282	1701	17	the	the	DT
20282	1701	18	transformation	transformation	NN
20282	1701	19	of	of	IN
20282	1701	20	austenite	austenite	NNP
20282	1701	21	back	back	RB
20282	1701	22	to	to	IN
20282	1701	23	ferrite	ferrite	NNP
20282	1701	24	and	and	CC
20282	1701	25	cementite	cementite	NNP
20282	1701	26	is	be	VBZ
20282	1701	27	more	more	RBR
20282	1701	28	or	or	CC
20282	1701	29	less	less	RBR
20282	1701	30	completely	completely	RB
20282	1701	31	effected	effected	JJ
20282	1701	32	,	,	,
20282	1701	33	giving	give	VBG
20282	1701	34	rise	rise	NN
20282	1701	35	to	to	IN
20282	1701	36	certain	certain	JJ
20282	1701	37	transitory	transitory	JJ
20282	1701	38	forms	form	NNS
20282	1701	39	which	which	WDT
20282	1701	40	are	be	VBP
20282	1701	41	known	know	VBN
20282	1701	42	as	as	IN
20282	1701	43	"	"	``
20282	1701	44	martensite	martensite	NNP
20282	1701	45	,	,	,
20282	1701	46	"	"	''
20282	1701	47	"	"	``
20282	1701	48	troostite	troostite	NN
20282	1701	49	,	,	,
20282	1701	50	"	"	''
20282	1701	51	"	"	``
20282	1701	52	sorbite	sorbite	JJ
20282	1701	53	,	,	,
20282	1701	54	"	"	''
20282	1701	55	and	and	CC
20282	1701	56	finally	finally	RB
20282	1701	57	,	,	,
20282	1701	58	pearlite	pearlite	NN
20282	1701	59	.	.	.
20282	1702	1	Austenite	Austenite	NNP
20282	1702	2	has	have	VBZ
20282	1702	3	been	be	VBN
20282	1702	4	defined	define	VBN
20282	1702	5	as	as	IN
20282	1702	6	a	a	DT
20282	1702	7	solid	solid	JJ
20282	1702	8	solution	solution	NN
20282	1702	9	of	of	IN
20282	1702	10	cementite	cementite	NN
20282	1702	11	(	(	-LRB-
20282	1702	12	Fe3C	Fe3C	NNP
20282	1702	13	)	)	-RRB-
20282	1702	14	in	in	IN
20282	1702	15	gamma	gamma	NN
20282	1702	16	iron	iron	NN
20282	1702	17	.	.	.
20282	1703	1	It	-PRON-	PRP
20282	1703	2	is	be	VBZ
20282	1703	3	stable	stable	JJ
20282	1703	4	at	at	IN
20282	1703	5	various	various	JJ
20282	1703	6	temperatures	temperature	NNS
20282	1703	7	dependent	dependent	JJ
20282	1703	8	upon	upon	IN
20282	1703	9	its	-PRON-	PRP$
20282	1703	10	carbon	carbon	NN
20282	1703	11	content	content	NN
20282	1703	12	,	,	,
20282	1703	13	which	which	WDT
20282	1703	14	may	may	MD
20282	1703	15	be	be	VB
20282	1703	16	any	any	DT
20282	1703	17	amount	amount	NN
20282	1703	18	up	up	IN
20282	1703	19	to	to	IN
20282	1703	20	the	the	DT
20282	1703	21	saturated	saturate	VBN
20282	1703	22	solution	solution	NN
20282	1703	23	containing	contain	VBG
20282	1703	24	1.7	1.7	CD
20282	1703	25	per	per	NN
20282	1703	26	cent	cent	NN
20282	1703	27	.	.	.
20282	1704	1	Austenite	Austenite	NNP
20282	1704	2	is	be	VBZ
20282	1704	3	not	not	RB
20282	1704	4	nearly	nearly	RB
20282	1704	5	as	as	RB
20282	1704	6	hard	hard	RB
20282	1704	7	as	as	IN
20282	1704	8	martensite	martensite	NNP
20282	1704	9	,	,	,
20282	1704	10	owing	owe	VBG
20282	1704	11	to	to	IN
20282	1704	12	its	-PRON-	PRP$
20282	1704	13	content	content	NN
20282	1704	14	of	of	IN
20282	1704	15	the	the	DT
20282	1704	16	soft	soft	JJ
20282	1704	17	gamma	gamma	NN
20282	1704	18	iron	iron	NN
20282	1704	19	.	.	.
20282	1705	1	Fig	fig	NN
20282	1705	2	.	.	.
20282	1706	1	49	49	CD
20282	1706	2	shows	show	VBZ
20282	1706	3	austenite	austenite	JJ
20282	1706	4	to	to	TO
20282	1706	5	possess	possess	VB
20282	1706	6	the	the	DT
20282	1706	7	typical	typical	JJ
20282	1706	8	appearance	appearance	NN
20282	1706	9	of	of	IN
20282	1706	10	any	any	DT
20282	1706	11	pure	pure	JJ
20282	1706	12	,	,	,
20282	1706	13	crystallized	crystallized	JJ
20282	1706	14	substance	substance	NN
20282	1706	15	.	.	.
20282	1707	1	In	in	IN
20282	1707	2	the	the	DT
20282	1707	3	most	most	RBS
20282	1707	4	quickly	quickly	RB
20282	1707	5	quenched	quench	VBD
20282	1707	6	high	high	JJ
20282	1707	7	carbon	carbon	NN
20282	1707	8	steels	steel	NNS
20282	1707	9	,	,	,
20282	1707	10	austenite	austenite	NNP
20282	1707	11	commonly	commonly	RB
20282	1707	12	forms	form	VBZ
20282	1707	13	the	the	DT
20282	1707	14	ground	ground	NN
20282	1707	15	mass	mass	NN
20282	1707	16	which	which	WDT
20282	1707	17	is	be	VBZ
20282	1707	18	interspersed	intersperse	VBN
20282	1707	19	with	with	IN
20282	1707	20	martensite	martensite	NNP
20282	1707	21	,	,	,
20282	1707	22	a	a	DT
20282	1707	23	large	large	JJ
20282	1707	24	field	field	NN
20282	1707	25	of	of	IN
20282	1707	26	which	which	WDT
20282	1707	27	is	be	VBZ
20282	1707	28	illustrated	illustrate	VBN
20282	1707	29	in	in	IN
20282	1707	30	Fig	Fig	NNP
20282	1707	31	.	.	.
20282	1708	1	50	50	CD
20282	1708	2	.	.	.
20282	1709	1	Martensite	Martensite	NNP
20282	1709	2	is	be	VBZ
20282	1709	3	usually	usually	RB
20282	1709	4	considered	consider	VBN
20282	1709	5	to	to	TO
20282	1709	6	be	be	VB
20282	1709	7	a	a	DT
20282	1709	8	solid	solid	JJ
20282	1709	9	solution	solution	NN
20282	1709	10	of	of	IN
20282	1709	11	cementite	cementite	NN
20282	1709	12	in	in	IN
20282	1709	13	beta	beta	JJ
20282	1709	14	iron	iron	NN
20282	1709	15	.	.	.
20282	1710	1	It	-PRON-	PRP
20282	1710	2	represents	represent	VBZ
20282	1710	3	an	an	DT
20282	1710	4	unstable	unstable	JJ
20282	1710	5	condition	condition	NN
20282	1710	6	in	in	IN
20282	1710	7	which	which	WDT
20282	1710	8	the	the	DT
20282	1710	9	metal	metal	NN
20282	1710	10	is	be	VBZ
20282	1710	11	caught	catch	VBN
20282	1710	12	during	during	IN
20282	1710	13	rapid	rapid	JJ
20282	1710	14	cooling	cooling	NN
20282	1710	15	.	.	.
20282	1711	1	It	-PRON-	PRP
20282	1711	2	is	be	VBZ
20282	1711	3	very	very	RB
20282	1711	4	hard	hard	JJ
20282	1711	5	,	,	,
20282	1711	6	and	and	CC
20282	1711	7	is	be	VBZ
20282	1711	8	the	the	DT
20282	1711	9	chief	chief	JJ
20282	1711	10	constituent	constituent	NN
20282	1711	11	of	of	IN
20282	1711	12	hardened	harden	VBN
20282	1711	13	high	high	JJ
20282	1711	14	-	-	HYPH
20282	1711	15	carbon	carbon	NN
20282	1711	16	steels	steel	NNS
20282	1711	17	,	,	,
20282	1711	18	and	and	CC
20282	1711	19	of	of	IN
20282	1711	20	medium	medium	JJ
20282	1711	21	-	-	HYPH
20282	1711	22	carbon	carbon	NN
20282	1711	23	nickel	nickel	NN
20282	1711	24	-	-	HYPH
20282	1711	25	steel	steel	NN
20282	1711	26	and	and	CC
20282	1711	27	manganese	manganese	NN
20282	1711	28	-	-	HYPH
20282	1711	29	steel	steel	NN
20282	1711	30	.	.	.
20282	1712	1	Troostite	troostite	NN
20282	1712	2	is	be	VBZ
20282	1712	3	of	of	IN
20282	1712	4	doubtful	doubtful	JJ
20282	1712	5	composition	composition	NN
20282	1712	6	,	,	,
20282	1712	7	but	but	CC
20282	1712	8	possibly	possibly	RB
20282	1712	9	is	be	VBZ
20282	1712	10	an	an	DT
20282	1712	11	unstable	unstable	JJ
20282	1712	12	mixture	mixture	NN
20282	1712	13	of	of	IN
20282	1712	14	untransformed	untransformed	JJ
20282	1712	15	martensite	martensite	NN
20282	1712	16	with	with	IN
20282	1712	17	sorbite	sorbite	JJ
20282	1712	18	.	.	.
20282	1713	1	It	-PRON-	PRP
20282	1713	2	contains	contain	VBZ
20282	1713	3	more	more	RBR
20282	1713	4	or	or	CC
20282	1713	5	less	less	RBR
20282	1713	6	untransformed	untransformed	JJ
20282	1713	7	material	material	NN
20282	1713	8	,	,	,
20282	1713	9	as	as	IN
20282	1713	10	it	-PRON-	PRP
20282	1713	11	is	be	VBZ
20282	1713	12	too	too	RB
20282	1713	13	hard	hard	JJ
20282	1713	14	to	to	TO
20282	1713	15	be	be	VB
20282	1713	16	composed	compose	VBN
20282	1713	17	entirely	entirely	RB
20282	1713	18	of	of	IN
20282	1713	19	the	the	DT
20282	1713	20	soft	soft	JJ
20282	1713	21	alpha	alpha	NN
20282	1713	22	modification	modification	NN
20282	1713	23	,	,	,
20282	1713	24	and	and	CC
20282	1713	25	it	-PRON-	PRP
20282	1713	26	can	can	MD
20282	1713	27	also	also	RB
20282	1713	28	be	be	VB
20282	1713	29	tempered	temper	VBN
20282	1713	30	more	more	RBR
20282	1713	31	or	or	CC
20282	1713	32	less	less	RBR
20282	1713	33	without	without	IN
20282	1713	34	changing	change	VBG
20282	1713	35	in	in	IN
20282	1713	36	appearance	appearance	NN
20282	1713	37	.	.	.
20282	1714	1	Its	-PRON-	PRP$
20282	1714	2	normal	normal	JJ
20282	1714	3	appearance	appearance	NN
20282	1714	4	as	as	IN
20282	1714	5	rounded	rounded	JJ
20282	1714	6	grains	grain	NNS
20282	1714	7	is	be	VBZ
20282	1714	8	given	give	VBN
20282	1714	9	in	in	IN
20282	1714	10	Fig	Fig	NNP
20282	1714	11	.	.	.
20282	1715	1	51	51	CD
20282	1715	2	;	;	:
20282	1715	3	larger	large	JJR
20282	1715	4	patches	patch	NNS
20282	1715	5	show	show	VBP
20282	1715	6	practically	practically	RB
20282	1715	7	no	no	DT
20282	1715	8	relief	relief	NN
20282	1715	9	in	in	IN
20282	1715	10	their	-PRON-	PRP$
20282	1715	11	structure	structure	NN
20282	1715	12	,	,	,
20282	1715	13	and	and	CC
20282	1715	14	a	a	DT
20282	1715	15	photograph	photograph	NN
20282	1715	16	merely	merely	RB
20282	1715	17	shows	show	VBZ
20282	1715	18	a	a	DT
20282	1715	19	dark	dark	JJ
20282	1715	20	,	,	,
20282	1715	21	structureless	structureless	JJ
20282	1715	22	area	area	NN
20282	1715	23	.	.	.
20282	1716	1	[	[	-LRB-
20282	1716	2	Illustration	illustration	NN
20282	1716	3	:	:	:
20282	1716	4	FIG	FIG	NNP
20282	1716	5	.	.	.
20282	1717	1	49.--Coarse	49.--coarse	LS
20282	1717	2	-	-	HYPH
20282	1717	3	grained	grain	VBN
20282	1717	4	martensite	martensite	NN
20282	1717	5	,	,	,
20282	1717	6	polished	polish	VBN
20282	1717	7	and	and	CC
20282	1717	8	etched	etch	VBN
20282	1717	9	with	with	IN
20282	1717	10	nitric	nitric	JJ
20282	1717	11	acid	acid	NN
20282	1717	12	and	and	CC
20282	1717	13	magnified	magnify	VBN
20282	1717	14	50	50	CD
20282	1717	15	times	time	NNS
20282	1717	16	.	.	.
20282	1718	1	Made	make	VBN
20282	1718	2	by	by	IN
20282	1718	3	Prof.	Prof.	NNP
20282	1718	4	Chas	Chas	NNP
20282	1718	5	.	.	.
20282	1719	1	Y.	Y.	NNP
20282	1720	1	Clayton	Clayton	NNP
20282	1720	2	.	.	.
20282	1720	3	]	]	-RRB-
20282	1721	1	Sorbite	Sorbite	NNP
20282	1721	2	is	be	VBZ
20282	1721	3	believed	believe	VBN
20282	1721	4	to	to	TO
20282	1721	5	be	be	VB
20282	1721	6	an	an	DT
20282	1721	7	early	early	JJ
20282	1721	8	stage	stage	NN
20282	1721	9	in	in	IN
20282	1721	10	the	the	DT
20282	1721	11	formation	formation	NN
20282	1721	12	of	of	IN
20282	1721	13	pearlite	pearlite	NN
20282	1721	14	,	,	,
20282	1721	15	when	when	WRB
20282	1721	16	the	the	DT
20282	1721	17	iron	iron	NN
20282	1721	18	and	and	CC
20282	1721	19	iron	iron	NN
20282	1721	20	carbide	carbide	NN
20282	1721	21	originally	originally	RB
20282	1721	22	constituting	constitute	VBG
20282	1721	23	the	the	DT
20282	1721	24	solid	solid	JJ
20282	1721	25	solution	solution	NN
20282	1721	26	(	(	-LRB-
20282	1721	27	austenite	austenite	NNP
20282	1721	28	)	)	-RRB-
20282	1721	29	have	have	VBP
20282	1721	30	had	have	VBN
20282	1721	31	an	an	DT
20282	1721	32	opportunity	opportunity	NN
20282	1721	33	to	to	TO
20282	1721	34	separate	separate	VB
20282	1721	35	from	from	IN
20282	1721	36	each	each	DT
20282	1721	37	other	other	JJ
20282	1721	38	,	,	,
20282	1721	39	and	and	CC
20282	1721	40	the	the	DT
20282	1721	41	iron	iron	NN
20282	1721	42	has	have	VBZ
20282	1721	43	entirely	entirely	RB
20282	1721	44	passed	pass	VBN
20282	1721	45	into	into	IN
20282	1721	46	the	the	DT
20282	1721	47	alpha	alpha	NN
20282	1721	48	modification	modification	NN
20282	1721	49	,	,	,
20282	1721	50	but	but	CC
20282	1721	51	the	the	DT
20282	1721	52	particles	particle	NNS
20282	1721	53	are	be	VBP
20282	1721	54	yet	yet	RB
20282	1721	55	too	too	RB
20282	1721	56	small	small	JJ
20282	1721	57	to	to	TO
20282	1721	58	be	be	VB
20282	1721	59	distinguishable	distinguishable	JJ
20282	1721	60	under	under	IN
20282	1721	61	the	the	DT
20282	1721	62	microscope	microscope	NN
20282	1721	63	.	.	.
20282	1722	1	It	-PRON-	PRP
20282	1722	2	also	also	RB
20282	1722	3	,	,	,
20282	1722	4	possibly	possibly	RB
20282	1722	5	,	,	,
20282	1722	6	contains	contain	VBZ
20282	1722	7	some	some	DT
20282	1722	8	incompletely	incompletely	RB
20282	1722	9	transformed	transform	VBN
20282	1722	10	matter	matter	NN
20282	1722	11	.	.	.
20282	1723	1	Sorbite	Sorbite	NNP
20282	1723	2	is	be	VBZ
20282	1723	3	softer	soft	JJR
20282	1723	4	and	and	CC
20282	1723	5	tougher	tough	JJR
20282	1723	6	than	than	IN
20282	1723	7	troostite	troostite	NN
20282	1723	8	,	,	,
20282	1723	9	and	and	CC
20282	1723	10	is	be	VBZ
20282	1723	11	habitually	habitually	RB
20282	1723	12	associated	associate	VBN
20282	1723	13	with	with	IN
20282	1723	14	pearlite	pearlite	NN
20282	1723	15	.	.	.
20282	1724	1	Its	-PRON-	PRP$
20282	1724	2	components	component	NNS
20282	1724	3	are	be	VBP
20282	1724	4	tending	tend	VBG
20282	1724	5	to	to	TO
20282	1724	6	coagulate	coagulate	VB
20282	1724	7	into	into	IN
20282	1724	8	pearlite	pearlite	NN
20282	1724	9	,	,	,
20282	1724	10	and	and	CC
20282	1724	11	will	will	MD
20282	1724	12	do	do	VB
20282	1724	13	so	so	RB
20282	1724	14	in	in	IN
20282	1724	15	a	a	DT
20282	1724	16	fairly	fairly	RB
20282	1724	17	short	short	JJ
20282	1724	18	time	time	NN
20282	1724	19	at	at	IN
20282	1724	20	temperatures	temperature	NNS
20282	1724	21	near	near	IN
20282	1724	22	the	the	DT
20282	1724	23	lower	lower	RBR
20282	1724	24	critical	critical	JJ
20282	1724	25	,	,	,
20282	1724	26	which	which	WDT
20282	1724	27	heat	heat	NN
20282	1724	28	will	will	MD
20282	1724	29	furnish	furnish	VB
20282	1724	30	the	the	DT
20282	1724	31	necessary	necessary	JJ
20282	1724	32	molecular	molecular	JJ
20282	1724	33	freedom	freedom	NN
20282	1724	34	.	.	.
20282	1725	1	The	the	DT
20282	1725	2	normal	normal	JJ
20282	1725	3	appearance	appearance	NN
20282	1725	4	,	,	,
20282	1725	5	however	however	RB
20282	1725	6	,	,	,
20282	1725	7	is	be	VBZ
20282	1725	8	the	the	DT
20282	1725	9	cloudy	cloudy	JJ
20282	1725	10	mass	mass	NN
20282	1725	11	shown	show	VBN
20282	1725	12	in	in	IN
20282	1725	13	Fig	Fig	NNP
20282	1725	14	.	.	.
20282	1726	1	52	52	CD
20282	1726	2	.	.	.
20282	1727	1	Pearlite	pearlite	NN
20282	1727	2	is	be	VBZ
20282	1727	3	a	a	DT
20282	1727	4	definite	definite	JJ
20282	1727	5	conglomerate	conglomerate	NN
20282	1727	6	of	of	IN
20282	1727	7	ferrite	ferrite	NNP
20282	1727	8	and	and	CC
20282	1727	9	cementite	cementite	NN
20282	1727	10	containing	contain	VBG
20282	1727	11	about	about	RB
20282	1727	12	six	six	CD
20282	1727	13	parts	part	NNS
20282	1727	14	of	of	IN
20282	1727	15	the	the	DT
20282	1727	16	former	former	JJ
20282	1727	17	to	to	IN
20282	1727	18	one	one	CD
20282	1727	19	of	of	IN
20282	1727	20	the	the	DT
20282	1727	21	latter	latter	JJ
20282	1727	22	.	.	.
20282	1728	1	When	when	WRB
20282	1728	2	pure	pure	JJ
20282	1728	3	,	,	,
20282	1728	4	it	-PRON-	PRP
20282	1728	5	has	have	VBZ
20282	1728	6	a	a	DT
20282	1728	7	carbon	carbon	NN
20282	1728	8	content	content	NN
20282	1728	9	of	of	IN
20282	1728	10	about	about	RB
20282	1728	11	0.95	0.95	CD
20282	1728	12	per	per	NN
20282	1728	13	cent	cent	NN
20282	1728	14	.	.	.
20282	1729	1	It	-PRON-	PRP
20282	1729	2	represents	represent	VBZ
20282	1729	3	the	the	DT
20282	1729	4	complete	complete	JJ
20282	1729	5	transformation	transformation	NN
20282	1729	6	of	of	IN
20282	1729	7	the	the	DT
20282	1729	8	eutectoid	eutectoid	NNP
20282	1729	9	austenite	austenite	NNP
20282	1729	10	accomplished	accomplish	VBN
20282	1729	11	by	by	IN
20282	1729	12	slow	slow	RB
20282	1729	13	-	-	HYPH
20282	1729	14	cooling	cool	VBG
20282	1729	15	of	of	IN
20282	1729	16	an	an	DT
20282	1729	17	iron	iron	NN
20282	1729	18	-	-	HYPH
20282	1729	19	carbon	carbon	NN
20282	1729	20	alloy	alloy	NN
20282	1729	21	through	through	IN
20282	1729	22	the	the	DT
20282	1729	23	transformation	transformation	NN
20282	1729	24	range	range	NN
20282	1729	25	.	.	.
20282	1730	1	(	(	-LRB-
20282	1730	2	See	see	VB
20282	1730	3	Fig	fig	NN
20282	1730	4	.	.	.
20282	1731	1	46	46	CD
20282	1731	2	.	.	.
20282	1731	3	)	)	-RRB-
20282	1732	1	[	[	-LRB-
20282	1732	2	Illustration	illustration	NN
20282	1732	3	:	:	:
20282	1732	4	FIG	FIG	NNP
20282	1732	5	.	.	.
20282	1733	1	50.--Quenched	50.--quenched	CD
20282	1733	2	high	high	JJ
20282	1733	3	-	-	HYPH
20282	1733	4	carbon	carbon	NN
20282	1733	5	steel	steel	NN
20282	1733	6	,	,	,
20282	1733	7	polished	polished	JJ
20282	1733	8	,	,	,
20282	1733	9	etched	etched	JJ
20282	1733	10	and	and	CC
20282	1733	11	viewed	view	VBN
20282	1733	12	at	at	IN
20282	1733	13	100	100	CD
20282	1733	14	magnifications	magnification	NNS
20282	1733	15	.	.	.
20282	1734	1	This	this	DT
20282	1734	2	structure	structure	NN
20282	1734	3	is	be	VBZ
20282	1734	4	called	call	VBN
20282	1734	5	martensite	martensite	NNP
20282	1734	6	and	and	CC
20282	1734	7	is	be	VBZ
20282	1734	8	desired	desire	VBN
20282	1734	9	when	when	WRB
20282	1734	10	maximum	maximum	NNP
20282	1734	11	hardness	hardness	NN
20282	1734	12	is	be	VBZ
20282	1734	13	essential	essential	JJ
20282	1734	14	.	.	.
20282	1735	1	Photograph	Photograph	NNP
20282	1735	2	by	by	IN
20282	1735	3	H.	H.	NNP
20282	1735	4	S.	S.	NNP
20282	1736	1	Rawdon	Rawdon	NNP
20282	1736	2	.	.	.
20282	1736	3	]	]	-RRB-
20282	1737	1	[	[	-LRB-
20282	1737	2	Illustration	illustration	NN
20282	1737	3	:	:	:
20282	1737	4	FIG	FIG	NNP
20282	1737	5	.	.	.
20282	1738	1	51.--Martensite	51.--martensite	CD
20282	1738	2	(	(	-LRB-
20282	1738	3	light	light	JJ
20282	1738	4	needles	needle	NNS
20282	1738	5	)	)	-RRB-
20282	1738	6	passing	pass	VBG
20282	1738	7	into	into	IN
20282	1738	8	troosite	troosite	NN
20282	1738	9	(	(	-LRB-
20282	1738	10	dark	dark	JJ
20282	1738	11	patches	patch	NNS
20282	1738	12	)	)	-RRB-
20282	1738	13	.	.	.
20282	1739	1	130	130	CD
20282	1739	2	X.	X.	NNP
20282	1740	1	From	from	IN
20282	1740	2	a	a	DT
20282	1740	3	piece	piece	NN
20282	1740	4	of	of	IN
20282	1740	5	eutectoid	eutectoid	NNP
20282	1740	6	steel	steel	NN
20282	1740	7	electrically	electrically	RB
20282	1740	8	welded	weld	VBD
20282	1740	9	.	.	.
20282	1740	10	]	]	-RRB-
20282	1741	1	[	[	-LRB-
20282	1741	2	Illustration	illustration	NN
20282	1741	3	:	:	:
20282	1741	4	FIG	FIG	NNP
20282	1741	5	.	.	.
20282	1742	1	52.--Sorbite	52.--sorbite	CD
20282	1742	2	(	(	-LRB-
20282	1742	3	dark	dark	JJ
20282	1742	4	patches	patch	NNS
20282	1742	5	)	)	-RRB-
20282	1742	6	passing	pass	VBG
20282	1742	7	into	into	IN
20282	1742	8	pearlite	pearlite	NN
20282	1742	9	(	(	-LRB-
20282	1742	10	wavy	wavy	NNP
20282	1742	11	striations	striation	NNS
20282	1742	12	)	)	-RRB-
20282	1742	13	.	.	.
20282	1743	1	Light	light	JJ
20282	1743	2	Areas	area	NNS
20282	1743	3	are	be	VBP
20282	1743	4	Patches	Patches	NNPS
20282	1743	5	of	of	IN
20282	1743	6	Ferrite	Ferrite	NNP
20282	1743	7	.	.	.
20282	1744	1	220	220	CD
20282	1744	2	X.	X.	NNP
20282	1745	1	From	from	IN
20282	1745	2	a	a	DT
20282	1745	3	piece	piece	NN
20282	1745	4	of	of	IN
20282	1745	5	hypo	hypo	JJ
20282	1745	6	-	-	HYPH
20282	1745	7	eutectoid	eutectoid	JJ
20282	1745	8	steel	steel	NN
20282	1745	9	electrically	electrically	RB
20282	1745	10	welded	weld	VBD
20282	1745	11	.	.	.
20282	1745	12	]	]	-RRB-
20282	1746	1	These	these	DT
20282	1746	2	observations	observation	NNS
20282	1746	3	are	be	VBP
20282	1746	4	competent	competent	JJ
20282	1746	5	to	to	TO
20282	1746	6	explain	explain	VB
20282	1746	7	annealing	annealing	NN
20282	1746	8	and	and	CC
20282	1746	9	toughening	toughening	NN
20282	1746	10	practice	practice	NN
20282	1746	11	.	.	.
20282	1747	1	A	a	DT
20282	1747	2	quickly	quickly	RB
20282	1747	3	quenched	quench	VBN
20282	1747	4	carbon	carbon	NN
20282	1747	5	steel	steel	NN
20282	1747	6	is	be	VBZ
20282	1747	7	mostly	mostly	RB
20282	1747	8	martensitic	martensitic	JJ
20282	1747	9	which	which	WDT
20282	1747	10	,	,	,
20282	1747	11	as	as	IN
20282	1747	12	noted	note	VBN
20282	1747	13	,	,	,
20282	1747	14	is	be	VBZ
20282	1747	15	a	a	DT
20282	1747	16	solid	solid	JJ
20282	1747	17	solution	solution	NN
20282	1747	18	of	of	IN
20282	1747	19	beta	beta	NN
20282	1747	20	iron	iron	NN
20282	1747	21	and	and	CC
20282	1747	22	cementite	cementite	NN
20282	1747	23	,	,	,
20282	1747	24	hard	hard	JJ
20282	1747	25	and	and	CC
20282	1747	26	brittle	brittle	JJ
20282	1747	27	.	.	.
20282	1748	1	Moderate	moderate	JJ
20282	1748	2	reheating	reheat	VBG
20282	1748	3	or	or	CC
20282	1748	4	annealing	anneal	VBG
20282	1748	5	changes	change	NNS
20282	1748	6	this	this	DT
20282	1748	7	structure	structure	NN
20282	1748	8	largely	largely	RB
20282	1748	9	into	into	IN
20282	1748	10	troostite	troostite	NN
20282	1748	11	,	,	,
20282	1748	12	which	which	WDT
20282	1748	13	is	be	VBZ
20282	1748	14	a	a	DT
20282	1748	15	partly	partly	RB
20282	1748	16	transformed	transform	VBN
20282	1748	17	martensite	martensite	NN
20282	1748	18	,	,	,
20282	1748	19	possessing	possess	VBG
20282	1748	20	much	much	JJ
20282	1748	21	of	of	IN
20282	1748	22	the	the	DT
20282	1748	23	hardness	hardness	NNP
20282	1748	24	of	of	IN
20282	1748	25	martensite	martensite	NNP
20282	1748	26	,	,	,
20282	1748	27	but	but	CC
20282	1748	28	with	with	IN
20282	1748	29	a	a	DT
20282	1748	30	largely	largely	RB
20282	1748	31	increased	increase	VBN
20282	1748	32	toughness	toughness	NN
20282	1748	33	and	and	CC
20282	1748	34	shock	shock	NN
20282	1748	35	resistance	resistance	NN
20282	1748	36	.	.	.
20282	1749	1	This	this	DT
20282	1749	2	toughness	toughness	NN
20282	1749	3	is	be	VBZ
20282	1749	4	the	the	DT
20282	1749	5	chief	chief	JJ
20282	1749	6	characteristic	characteristic	NN
20282	1749	7	of	of	IN
20282	1749	8	the	the	DT
20282	1749	9	next	next	JJ
20282	1749	10	material	material	NN
20282	1749	11	in	in	IN
20282	1749	12	the	the	DT
20282	1749	13	transformation	transformation	NN
20282	1749	14	series	series	NN
20282	1749	15	,	,	,
20282	1749	16	sorbite	sorbite	JJ
20282	1749	17	,	,	,
20282	1749	18	which	which	WDT
20282	1749	19	is	be	VBZ
20282	1749	20	merely	merely	RB
20282	1749	21	martensite	martensite	NNP
20282	1749	22	wholly	wholly	RB
20282	1749	23	transformed	transform	VBN
20282	1749	24	into	into	IN
20282	1749	25	a	a	DT
20282	1749	26	mixture	mixture	NN
20282	1749	27	of	of	IN
20282	1749	28	ultramicroscopic	ultramicroscopic	JJ
20282	1749	29	crystals	crystal	NNS
20282	1749	30	of	of	IN
20282	1749	31	ferrite	ferrite	NNP
20282	1749	32	(	(	-LRB-
20282	1749	33	alpha	alpha	NN
20282	1749	34	iron	iron	NNP
20282	1749	35	)	)	-RRB-
20282	1749	36	and	and	CC
20282	1749	37	cementite	cementite	NNP
20282	1749	38	(	(	-LRB-
20282	1749	39	Fe3C	Fe3C	NNP
20282	1749	40	)	)	-RRB-
20282	1749	41	.	.	.
20282	1750	1	"	"	``
20282	1750	2	Tempering	tempering	NN
20282	1750	3	"	"	''
20282	1750	4	or	or	CC
20282	1750	5	"	"	``
20282	1750	6	drawing	draw	VBG
20282	1750	7	"	"	''
20282	1750	8	should	should	MD
20282	1750	9	be	be	VB
20282	1750	10	restricted	restrict	VBN
20282	1750	11	to	to	TO
20282	1750	12	mean	mean	VB
20282	1750	13	moderate	moderate	JJ
20282	1750	14	reheating	reheating	NN
20282	1750	15	,	,	,
20282	1750	16	up	up	RB
20282	1750	17	to	to	IN
20282	1750	18	about	about	IN
20282	1750	19	350Â	350â	CD
20282	1750	20	°	°	NNS
20282	1750	21	C.	C.	NNP
20282	1750	22	,	,	,
20282	1750	23	forming	form	VBG
20282	1750	24	troostitic	troostitic	JJ
20282	1750	25	steel	steel	NN
20282	1750	26	.	.	.
20282	1751	1	"	"	``
20282	1751	2	Toughening	toughening	NN
20282	1751	3	"	"	''
20282	1751	4	represents	represent	VBZ
20282	1751	5	the	the	DT
20282	1751	6	practice	practice	NN
20282	1751	7	of	of	IN
20282	1751	8	reheating	reheat	VBG
20282	1751	9	hardened	hardened	JJ
20282	1751	10	carbon	carbon	NN
20282	1751	11	steels	steel	NNS
20282	1751	12	from	from	IN
20282	1751	13	350Â	350â	CD
20282	1751	14	°	°	NNS
20282	1751	15	C.	C.	NNP
20282	1751	16	up	up	IN
20282	1751	17	to	to	IN
20282	1751	18	just	just	RB
20282	1751	19	below	below	IN
20282	1751	20	the	the	DT
20282	1751	21	lower	lower	RBR
20282	1751	22	critical	critical	JJ
20282	1751	23	,	,	,
20282	1751	24	and	and	CC
20282	1751	25	forms	form	VBZ
20282	1751	26	sorbitic	sorbitic	JJ
20282	1751	27	steel	steel	NN
20282	1751	28	;	;	:
20282	1751	29	while	while	IN
20282	1751	30	"	"	``
20282	1751	31	annealing	anneal	VBG
20282	1751	32	"	"	''
20282	1751	33	refers	refer	VBZ
20282	1751	34	to	to	IN
20282	1751	35	a	a	DT
20282	1751	36	heating	heating	NN
20282	1751	37	for	for	IN
20282	1751	38	grain	grain	NN
20282	1751	39	size	size	NN
20282	1751	40	at	at	IN
20282	1751	41	or	or	CC
20282	1751	42	above	above	IN
20282	1751	43	the	the	DT
20282	1751	44	transformation	transformation	NN
20282	1751	45	ranges	range	VBZ
20282	1751	46	,	,	,
20282	1751	47	followed	follow	VBN
20282	1751	48	by	by	IN
20282	1751	49	a	a	DT
20282	1751	50	slow	slow	JJ
20282	1751	51	cooling	cooling	NN
20282	1751	52	.	.	.
20282	1752	1	Any	any	DT
20282	1752	2	of	of	IN
20282	1752	3	these	these	DT
20282	1752	4	operations	operation	NNS
20282	1752	5	not	not	RB
20282	1752	6	only	only	RB
20282	1752	7	allows	allow	VBZ
20282	1752	8	the	the	DT
20282	1752	9	transformations	transformation	NNS
20282	1752	10	from	from	IN
20282	1752	11	austenite	austenite	JJ
20282	1752	12	to	to	TO
20282	1752	13	pearlite	pearlite	VB
20282	1752	14	to	to	TO
20282	1752	15	proceed	proceed	VB
20282	1752	16	,	,	,
20282	1752	17	but	but	CC
20282	1752	18	also	also	RB
20282	1752	19	relieves	relieve	VBZ
20282	1752	20	internal	internal	JJ
20282	1752	21	stresses	stress	NNS
20282	1752	22	in	in	IN
20282	1752	23	the	the	DT
20282	1752	24	steel	steel	NN
20282	1752	25	.	.	.
20282	1753	1	Normalizing	Normalizing	NNP
20282	1753	2	is	be	VBZ
20282	1753	3	a	a	DT
20282	1753	4	heating	heating	NN
20282	1753	5	like	like	IN
20282	1753	6	annealing	anneal	VBG
20282	1753	7	,	,	,
20282	1753	8	followed	follow	VBN
20282	1753	9	by	by	IN
20282	1753	10	a	a	DT
20282	1753	11	moderately	moderately	RB
20282	1753	12	rapid	rapid	JJ
20282	1753	13	quench	quench	NN
20282	1753	14	.	.	.
20282	1754	1	JUDGING	judge	VBG
20282	1754	2	THE	the	DT
20282	1754	3	HEAT	HEAT	NNP
20282	1754	4	OF	of	IN
20282	1754	5	STEEL	STEEL	NNP
20282	1754	6	While	while	IN
20282	1754	7	the	the	DT
20282	1754	8	use	use	NN
20282	1754	9	of	of	IN
20282	1754	10	a	a	DT
20282	1754	11	pyrometer	pyrometer	NN
20282	1754	12	is	be	VBZ
20282	1754	13	of	of	IN
20282	1754	14	course	course	NN
20282	1754	15	the	the	DT
20282	1754	16	only	only	JJ
20282	1754	17	way	way	NN
20282	1754	18	to	to	TO
20282	1754	19	have	have	VB
20282	1754	20	accurate	accurate	JJ
20282	1754	21	knowledge	knowledge	NN
20282	1754	22	as	as	IN
20282	1754	23	to	to	IN
20282	1754	24	the	the	DT
20282	1754	25	heat	heat	NN
20282	1754	26	being	be	VBG
20282	1754	27	used	use	VBN
20282	1754	28	in	in	IN
20282	1754	29	either	either	CC
20282	1754	30	forging	forge	VBG
20282	1754	31	or	or	CC
20282	1754	32	hardening	harden	VBG
20282	1754	33	steels	steel	NNS
20282	1754	34	,	,	,
20282	1754	35	a	a	DT
20282	1754	36	color	color	NN
20282	1754	37	chart	chart	NN
20282	1754	38	will	will	MD
20282	1754	39	be	be	VB
20282	1754	40	of	of	IN
20282	1754	41	considerable	considerable	JJ
20282	1754	42	assistance	assistance	NN
20282	1754	43	if	if	IN
20282	1754	44	carefully	carefully	RB
20282	1754	45	studied	study	VBN
20282	1754	46	.	.	.
20282	1755	1	These	these	DT
20282	1755	2	have	have	VBP
20282	1755	3	been	be	VBN
20282	1755	4	prepared	prepare	VBN
20282	1755	5	by	by	IN
20282	1755	6	several	several	JJ
20282	1755	7	of	of	IN
20282	1755	8	the	the	DT
20282	1755	9	steel	steel	NN
20282	1755	10	companies	company	NNS
20282	1755	11	as	as	IN
20282	1755	12	a	a	DT
20282	1755	13	guide	guide	NN
20282	1755	14	,	,	,
20282	1755	15	but	but	CC
20282	1755	16	it	-PRON-	PRP
20282	1755	17	must	must	MD
20282	1755	18	be	be	VB
20282	1755	19	remembered	remember	VBN
20282	1755	20	that	that	IN
20282	1755	21	the	the	DT
20282	1755	22	colors	color	NNS
20282	1755	23	and	and	CC
20282	1755	24	temperatures	temperature	NNS
20282	1755	25	given	give	VBN
20282	1755	26	are	be	VBP
20282	1755	27	only	only	RB
20282	1755	28	approximate	approximate	JJ
20282	1755	29	,	,	,
20282	1755	30	and	and	CC
20282	1755	31	can	can	MD
20282	1755	32	be	be	VB
20282	1755	33	nothing	nothing	NN
20282	1755	34	else	else	RB
20282	1755	35	.	.	.
20282	1756	1	[	[	-LRB-
20282	1756	2	Illustration	illustration	NN
20282	1756	3	:	:	:
20282	1756	4	FIG	FIG	NNP
20282	1756	5	.	.	.
20282	1757	1	53.--Finding	53.--finding	CD
20282	1757	2	hardening	harden	VBG
20282	1757	3	heats	heat	NNS
20282	1757	4	with	with	IN
20282	1757	5	a	a	DT
20282	1757	6	magnet	magnet	NN
20282	1757	7	.	.	.
20282	1757	8	]	]	-RRB-
20282	1758	1	_	_	NNP
20282	1758	2	The	the	DT
20282	1758	3	Magnet	Magnet	NNP
20282	1758	4	Test_.--The	test_.--the	NN
20282	1758	5	critical	critical	JJ
20282	1758	6	point	point	NN
20282	1758	7	can	can	MD
20282	1758	8	also	also	RB
20282	1758	9	be	be	VB
20282	1758	10	determined	determine	VBN
20282	1758	11	by	by	IN
20282	1758	12	an	an	DT
20282	1758	13	ordinary	ordinary	JJ
20282	1758	14	horse	horse	NN
20282	1758	15	-	-	HYPH
20282	1758	16	shoe	shoe	NN
20282	1758	17	magnet	magnet	NN
20282	1758	18	.	.	.
20282	1759	1	Touch	touch	VB
20282	1759	2	the	the	DT
20282	1759	3	steel	steel	NN
20282	1759	4	with	with	IN
20282	1759	5	a	a	DT
20282	1759	6	magnet	magnet	NN
20282	1759	7	during	during	IN
20282	1759	8	the	the	DT
20282	1759	9	heating	heating	NN
20282	1759	10	and	and	CC
20282	1759	11	when	when	WRB
20282	1759	12	it	-PRON-	PRP
20282	1759	13	reaches	reach	VBZ
20282	1759	14	the	the	DT
20282	1759	15	temperature	temperature	NN
20282	1759	16	at	at	IN
20282	1759	17	which	which	WDT
20282	1759	18	steel	steel	NN
20282	1759	19	fails	fail	VBZ
20282	1759	20	to	to	TO
20282	1759	21	attract	attract	VB
20282	1759	22	the	the	DT
20282	1759	23	magnet	magnet	NN
20282	1759	24	,	,	,
20282	1759	25	or	or	CC
20282	1759	26	in	in	IN
20282	1759	27	other	other	JJ
20282	1759	28	words	word	NNS
20282	1759	29	,	,	,
20282	1759	30	loses	lose	VBZ
20282	1759	31	its	-PRON-	PRP$
20282	1759	32	magnetism	magnetism	NN
20282	1759	33	,	,	,
20282	1759	34	the	the	DT
20282	1759	35	critical	critical	JJ
20282	1759	36	point	point	NN
20282	1759	37	has	have	VBZ
20282	1759	38	been	be	VBN
20282	1759	39	reached	reach	VBN
20282	1759	40	.	.	.
20282	1760	1	Figures	figure	NNS
20282	1760	2	53	53	CD
20282	1760	3	and	and	CC
20282	1760	4	54	54	CD
20282	1760	5	show	show	VBP
20282	1760	6	how	how	WRB
20282	1760	7	these	these	DT
20282	1760	8	are	be	VBP
20282	1760	9	used	use	VBN
20282	1760	10	in	in	IN
20282	1760	11	practice	practice	NN
20282	1760	12	.	.	.
20282	1761	1	The	the	DT
20282	1761	2	first	first	JJ
20282	1761	3	(	(	-LRB-
20282	1761	4	Fig	fig	NN
20282	1761	5	.	.	.
20282	1762	1	53	53	LS
20282	1762	2	)	)	-RRB-
20282	1762	3	shows	show	VBZ
20282	1762	4	the	the	DT
20282	1762	5	use	use	NN
20282	1762	6	of	of	IN
20282	1762	7	a	a	DT
20282	1762	8	permanent	permanent	JJ
20282	1762	9	horse	horse	NN
20282	1762	10	-	-	HYPH
20282	1762	11	shoe	shoe	NN
20282	1762	12	magnet	magnet	NN
20282	1762	13	and	and	CC
20282	1762	14	the	the	DT
20282	1762	15	second	second	JJ
20282	1762	16	(	(	-LRB-
20282	1762	17	Fig	fig	NN
20282	1762	18	.	.	.
20282	1763	1	54	54	LS
20282	1763	2	)	)	-RRB-
20282	1763	3	an	an	DT
20282	1763	4	electro	electro	JJ
20282	1763	5	-	-	HYPH
20282	1763	6	magnet	magnet	NN
20282	1763	7	consisting	consisting	NN
20282	1763	8	of	of	IN
20282	1763	9	an	an	DT
20282	1763	10	iron	iron	NN
20282	1763	11	rod	rod	NN
20282	1763	12	with	with	IN
20282	1763	13	a	a	DT
20282	1763	14	coil	coil	NN
20282	1763	15	or	or	CC
20282	1763	16	spool	spool	NN
20282	1763	17	magnet	magnet	NN
20282	1763	18	at	at	IN
20282	1763	19	the	the	DT
20282	1763	20	outer	outer	JJ
20282	1763	21	end	end	NN
20282	1763	22	.	.	.
20282	1764	1	In	in	IN
20282	1764	2	either	either	DT
20282	1764	3	case	case	NN
20282	1764	4	the	the	DT
20282	1764	5	magnet	magnet	NN
20282	1764	6	should	should	MD
20282	1764	7	not	not	RB
20282	1764	8	be	be	VB
20282	1764	9	allowed	allow	VBN
20282	1764	10	to	to	TO
20282	1764	11	become	become	VB
20282	1764	12	heated	heated	JJ
20282	1764	13	but	but	CC
20282	1764	14	should	should	MD
20282	1764	15	be	be	VB
20282	1764	16	applied	apply	VBN
20282	1764	17	quickly	quickly	RB
20282	1764	18	.	.	.
20282	1765	1	[	[	-LRB-
20282	1765	2	Illustration	illustration	NN
20282	1765	3	:	:	:
20282	1765	4	FIG	FIG	NNP
20282	1765	5	.	.	.
20282	1766	1	54.--Using	54.--using	CD
20282	1766	2	electro	electro	NNP
20282	1766	3	-	-	HYPH
20282	1766	4	magnet	magnet	NN
20282	1766	5	to	to	TO
20282	1766	6	determine	determine	VB
20282	1766	7	heat	heat	NN
20282	1766	8	.	.	.
20282	1766	9	]	]	-RRB-
20282	1767	1	The	the	DT
20282	1767	2	work	work	NN
20282	1767	3	is	be	VBZ
20282	1767	4	heated	heat	VBN
20282	1767	5	up	up	RP
20282	1767	6	slowly	slowly	RB
20282	1767	7	in	in	IN
20282	1767	8	the	the	DT
20282	1767	9	furnace	furnace	NN
20282	1767	10	and	and	CC
20282	1767	11	the	the	DT
20282	1767	12	magnet	magnet	NN
20282	1767	13	applied	apply	VBN
20282	1767	14	from	from	IN
20282	1767	15	time	time	NN
20282	1767	16	to	to	IN
20282	1767	17	time	time	NN
20282	1767	18	.	.	.
20282	1768	1	The	the	DT
20282	1768	2	steel	steel	NN
20282	1768	3	being	be	VBG
20282	1768	4	heated	heat	VBN
20282	1768	5	will	will	MD
20282	1768	6	attract	attract	VB
20282	1768	7	the	the	DT
20282	1768	8	magnet	magnet	NN
20282	1768	9	until	until	IN
20282	1768	10	the	the	DT
20282	1768	11	heat	heat	NN
20282	1768	12	reaches	reach	VBZ
20282	1768	13	the	the	DT
20282	1768	14	critical	critical	JJ
20282	1768	15	point	point	NN
20282	1768	16	.	.	.
20282	1769	1	The	the	DT
20282	1769	2	magnet	magnet	NN
20282	1769	3	is	be	VBZ
20282	1769	4	applied	apply	VBN
20282	1769	5	frequently	frequently	RB
20282	1769	6	and	and	CC
20282	1769	7	when	when	WRB
20282	1769	8	the	the	DT
20282	1769	9	magnet	magnet	NN
20282	1769	10	is	be	VBZ
20282	1769	11	no	no	RB
20282	1769	12	longer	long	RBR
20282	1769	13	attracted	attract	VBN
20282	1769	14	,	,	,
20282	1769	15	the	the	DT
20282	1769	16	piece	piece	NN
20282	1769	17	is	be	VBZ
20282	1769	18	at	at	IN
20282	1769	19	the	the	DT
20282	1769	20	lowest	low	JJS
20282	1769	21	temperature	temperature	NN
20282	1769	22	at	at	IN
20282	1769	23	which	which	WDT
20282	1769	24	it	-PRON-	PRP
20282	1769	25	can	can	MD
20282	1769	26	be	be	VB
20282	1769	27	hardened	harden	VBN
20282	1769	28	properly	properly	RB
20282	1769	29	.	.	.
20282	1770	1	Quenching	quench	VBG
20282	1770	2	slightly	slightly	RB
20282	1770	3	above	above	IN
20282	1770	4	this	this	DT
20282	1770	5	point	point	NN
20282	1770	6	will	will	MD
20282	1770	7	give	give	VB
20282	1770	8	a	a	DT
20282	1770	9	tool	tool	NN
20282	1770	10	of	of	IN
20282	1770	11	satisfactory	satisfactory	JJ
20282	1770	12	hardness	hardness	NN
20282	1770	13	.	.	.
20282	1771	1	The	the	DT
20282	1771	2	method	method	NN
20282	1771	3	applies	apply	VBZ
20282	1771	4	only	only	RB
20282	1771	5	to	to	TO
20282	1771	6	carbon	carbon	NN
20282	1771	7	steels	steel	NNS
20282	1771	8	and	and	CC
20282	1771	9	will	will	MD
20282	1771	10	not	not	RB
20282	1771	11	work	work	VB
20282	1771	12	for	for	IN
20282	1771	13	modern	modern	JJ
20282	1771	14	high	high	JJ
20282	1771	15	-	-	HYPH
20282	1771	16	speed	speed	NN
20282	1771	17	steels	steel	NNS
20282	1771	18	.	.	.
20282	1772	1	HEAT	heat	NN
20282	1772	2	TREATMENT	treatment	NN
20282	1772	3	OF	of	IN
20282	1772	4	GEAR	GEAR	NNP
20282	1772	5	BLANKS	BLANKS	NNP
20282	1772	6	This	this	DT
20282	1772	7	section	section	NN
20282	1772	8	is	be	VBZ
20282	1772	9	based	base	VBN
20282	1772	10	on	on	IN
20282	1772	11	a	a	DT
20282	1772	12	paper	paper	NN
20282	1772	13	read	read	NN
20282	1772	14	before	before	IN
20282	1772	15	the	the	DT
20282	1772	16	American	American	NNP
20282	1772	17	Gear	Gear	NNP
20282	1772	18	Manufacturers	Manufacturers	NNPS
20282	1772	19	'	'	POS
20282	1772	20	Association	Association	NNP
20282	1772	21	at	at	IN
20282	1772	22	White	White	NNP
20282	1772	23	Sulphur	Sulphur	NNP
20282	1772	24	Springs	Springs	NNP
20282	1772	25	,	,	,
20282	1772	26	W.	W.	NNP
20282	1772	27	Va.	Virginia	NNP
20282	1772	28	,	,	,
20282	1772	29	Apr.	April	NNP
20282	1773	1	18	18	CD
20282	1773	2	,	,	,
20282	1773	3	1918	1918	CD
20282	1773	4	.	.	.
20282	1774	1	Great	great	JJ
20282	1774	2	advancement	advancement	NN
20282	1774	3	has	have	VBZ
20282	1774	4	been	be	VBN
20282	1774	5	made	make	VBN
20282	1774	6	in	in	IN
20282	1774	7	the	the	DT
20282	1774	8	heat	heat	NN
20282	1774	9	treating	treat	VBG
20282	1774	10	and	and	CC
20282	1774	11	hardening	hardening	NN
20282	1774	12	of	of	IN
20282	1774	13	gears	gear	NNS
20282	1774	14	.	.	.
20282	1775	1	In	in	IN
20282	1775	2	this	this	DT
20282	1775	3	advancement	advancement	NN
20282	1775	4	the	the	DT
20282	1775	5	chemical	chemical	JJ
20282	1775	6	and	and	CC
20282	1775	7	metallurgical	metallurgical	JJ
20282	1775	8	laboratory	laboratory	NN
20282	1775	9	have	have	VBP
20282	1775	10	played	play	VBN
20282	1775	11	no	no	DT
20282	1775	12	small	small	JJ
20282	1775	13	part	part	NN
20282	1775	14	.	.	.
20282	1776	1	During	during	IN
20282	1776	2	this	this	DT
20282	1776	3	time	time	NN
20282	1776	4	,	,	,
20282	1776	5	however	however	RB
20282	1776	6	,	,	,
20282	1776	7	the	the	DT
20282	1776	8	condition	condition	NN
20282	1776	9	of	of	IN
20282	1776	10	the	the	DT
20282	1776	11	blanks	blank	NNS
20282	1776	12	as	as	IN
20282	1776	13	they	-PRON-	PRP
20282	1776	14	come	come	VBP
20282	1776	15	to	to	IN
20282	1776	16	the	the	DT
20282	1776	17	machine	machine	NN
20282	1776	18	shop	shop	NN
20282	1776	19	to	to	TO
20282	1776	20	be	be	VB
20282	1776	21	machined	machine	VBN
20282	1776	22	has	have	VBZ
20282	1776	23	not	not	RB
20282	1776	24	received	receive	VBN
20282	1776	25	its	-PRON-	PRP$
20282	1776	26	share	share	NN
20282	1776	27	of	of	IN
20282	1776	28	attention	attention	NN
20282	1776	29	.	.	.
20282	1777	1	There	there	EX
20282	1777	2	are	be	VBP
20282	1777	3	two	two	CD
20282	1777	4	distinct	distinct	JJ
20282	1777	5	types	type	NNS
20282	1777	6	of	of	IN
20282	1777	7	gears	gear	NNS
20282	1777	8	,	,	,
20282	1777	9	both	both	DT
20282	1777	10	types	type	NNS
20282	1777	11	having	have	VBG
20282	1777	12	their	-PRON-	PRP$
20282	1777	13	champions	champion	NNS
20282	1777	14	,	,	,
20282	1777	15	namely	namely	RB
20282	1777	16	,	,	,
20282	1777	17	carburized	carburized	JJ
20282	1777	18	and	and	CC
20282	1777	19	heat	heat	NN
20282	1777	20	-	-	HYPH
20282	1777	21	treated	treat	VBN
20282	1777	22	.	.	.
20282	1778	1	The	the	DT
20282	1778	2	difference	difference	NN
20282	1778	3	between	between	IN
20282	1778	4	the	the	DT
20282	1778	5	two	two	CD
20282	1778	6	in	in	IN
20282	1778	7	the	the	DT
20282	1778	8	matter	matter	NN
20282	1778	9	of	of	IN
20282	1778	10	steel	steel	NN
20282	1778	11	composition	composition	NN
20282	1778	12	is	be	VBZ
20282	1778	13	entirely	entirely	RB
20282	1778	14	in	in	IN
20282	1778	15	the	the	DT
20282	1778	16	carbon	carbon	NN
20282	1778	17	content	content	NN
20282	1778	18	,	,	,
20282	1778	19	the	the	DT
20282	1778	20	carbon	carbon	NN
20282	1778	21	never	never	RB
20282	1778	22	running	run	VBG
20282	1778	23	higher	high	JJR
20282	1778	24	than	than	IN
20282	1778	25	25-point	25-point	CD
20282	1778	26	in	in	IN
20282	1778	27	the	the	DT
20282	1778	28	carburizing	carburize	VBG
20282	1778	29	type	type	NN
20282	1778	30	,	,	,
20282	1778	31	while	while	IN
20282	1778	32	in	in	IN
20282	1778	33	the	the	DT
20282	1778	34	heat	heat	NN
20282	1778	35	-	-	HYPH
20282	1778	36	treated	treat	VBN
20282	1778	37	gears	gear	NNS
20282	1778	38	the	the	DT
20282	1778	39	carbon	carbon	NN
20282	1778	40	is	be	VBZ
20282	1778	41	seldom	seldom	RB
20282	1778	42	lower	low	JJR
20282	1778	43	than	than	IN
20282	1778	44	35-point	35-point	CD
20282	1778	45	.	.	.
20282	1779	1	The	the	DT
20282	1779	2	difference	difference	NN
20282	1779	3	in	in	IN
20282	1779	4	the	the	DT
20282	1779	5	final	final	JJ
20282	1779	6	gear	gear	NN
20282	1779	7	is	be	VBZ
20282	1779	8	the	the	DT
20282	1779	9	hardness	hardness	NN
20282	1779	10	.	.	.
20282	1780	1	The	the	DT
20282	1780	2	carburized	carburized	JJ
20282	1780	3	gear	gear	NN
20282	1780	4	is	be	VBZ
20282	1780	5	file	file	VB
20282	1780	6	hard	hard	RB
20282	1780	7	on	on	IN
20282	1780	8	the	the	DT
20282	1780	9	surface	surface	NN
20282	1780	10	,	,	,
20282	1780	11	with	with	IN
20282	1780	12	a	a	DT
20282	1780	13	soft	soft	JJ
20282	1780	14	,	,	,
20282	1780	15	tough	tough	JJ
20282	1780	16	and	and	CC
20282	1780	17	ductile	ductile	JJ
20282	1780	18	core	core	NN
20282	1780	19	to	to	TO
20282	1780	20	withstand	withstand	VB
20282	1780	21	shock	shock	NN
20282	1780	22	,	,	,
20282	1780	23	while	while	IN
20282	1780	24	the	the	DT
20282	1780	25	heat	heat	NN
20282	1780	26	-	-	HYPH
20282	1780	27	treated	treat	VBN
20282	1780	28	gear	gear	NN
20282	1780	29	has	have	VBZ
20282	1780	30	a	a	DT
20282	1780	31	surface	surface	NN
20282	1780	32	that	that	WDT
20282	1780	33	can	can	MD
20282	1780	34	be	be	VB
20282	1780	35	touched	touch	VBN
20282	1780	36	by	by	IN
20282	1780	37	a	a	DT
20282	1780	38	file	file	NN
20282	1780	39	with	with	IN
20282	1780	40	a	a	DT
20282	1780	41	core	core	NN
20282	1780	42	of	of	IN
20282	1780	43	the	the	DT
20282	1780	44	same	same	JJ
20282	1780	45	hardness	hardness	NN
20282	1780	46	as	as	IN
20282	1780	47	the	the	DT
20282	1780	48	outer	outer	JJ
20282	1780	49	surface	surface	NN
20282	1780	50	.	.	.
20282	1781	1	ANNEALING	anneal	VBG
20282	1781	2	WORK.--With	work.--with	IN
20282	1781	3	the	the	DT
20282	1781	4	exception	exception	NN
20282	1781	5	of	of	IN
20282	1781	6	several	several	JJ
20282	1781	7	of	of	IN
20282	1781	8	the	the	DT
20282	1781	9	higher	high	JJR
20282	1781	10	types	type	NNS
20282	1781	11	of	of	IN
20282	1781	12	alloy	alloy	NN
20282	1781	13	steels	steel	NNS
20282	1781	14	,	,	,
20282	1781	15	where	where	WRB
20282	1781	16	the	the	DT
20282	1781	17	percentages	percentage	NNS
20282	1781	18	of	of	IN
20282	1781	19	special	special	JJ
20282	1781	20	elements	element	NNS
20282	1781	21	run	run	VBP
20282	1781	22	quite	quite	RB
20282	1781	23	high	high	JJ
20282	1781	24	,	,	,
20282	1781	25	which	which	WDT
20282	1781	26	causes	cause	VBZ
20282	1781	27	a	a	DT
20282	1781	28	slight	slight	JJ
20282	1781	29	air	air	NN
20282	1781	30	-	-	HYPH
20282	1781	31	hardening	harden	VBG
20282	1781	32	action	action	NN
20282	1781	33	,	,	,
20282	1781	34	the	the	DT
20282	1781	35	carburizing	carburize	VBG
20282	1781	36	steels	steel	NNS
20282	1781	37	are	be	VBP
20282	1781	38	soft	soft	JJ
20282	1781	39	enough	enough	RB
20282	1781	40	for	for	IN
20282	1781	41	machining	machining	NN
20282	1781	42	when	when	WRB
20282	1781	43	air	air	NN
20282	1781	44	cooled	cool	VBD
20282	1781	45	from	from	IN
20282	1781	46	any	any	DT
20282	1781	47	temperature	temperature	NN
20282	1781	48	,	,	,
20282	1781	49	including	include	VBG
20282	1781	50	the	the	DT
20282	1781	51	finishing	finish	VBG
20282	1781	52	temperature	temperature	NN
20282	1781	53	at	at	IN
20282	1781	54	the	the	DT
20282	1781	55	hammer	hammer	NN
20282	1781	56	.	.	.
20282	1782	1	This	this	DT
20282	1782	2	condition	condition	NN
20282	1782	3	has	have	VBZ
20282	1782	4	led	lead	VBN
20282	1782	5	many	many	JJ
20282	1782	6	drop	drop	NN
20282	1782	7	-	-	HYPH
20282	1782	8	forge	forge	NN
20282	1782	9	and	and	CC
20282	1782	10	manufacturing	manufacturing	NN
20282	1782	11	concerns	concern	NNS
20282	1782	12	to	to	TO
20282	1782	13	consider	consider	VB
20282	1782	14	annealing	anneal	VBG
20282	1782	15	as	as	IN
20282	1782	16	an	an	DT
20282	1782	17	unnecessary	unnecessary	JJ
20282	1782	18	operation	operation	NN
20282	1782	19	and	and	CC
20282	1782	20	expense	expense	NN
20282	1782	21	.	.	.
20282	1783	1	In	in	IN
20282	1783	2	many	many	JJ
20282	1783	3	cases	case	NNS
20282	1783	4	the	the	DT
20282	1783	5	drop	drop	NN
20282	1783	6	forging	forging	NN
20282	1783	7	has	have	VBZ
20282	1783	8	only	only	RB
20282	1783	9	been	be	VBN
20282	1783	10	heated	heat	VBN
20282	1783	11	to	to	IN
20282	1783	12	a	a	DT
20282	1783	13	low	low	JJ
20282	1783	14	temperature	temperature	NN
20282	1783	15	,	,	,
20282	1783	16	often	often	RB
20282	1783	17	just	just	RB
20282	1783	18	until	until	IN
20282	1783	19	the	the	DT
20282	1783	20	piece	piece	NN
20282	1783	21	showed	show	VBD
20282	1783	22	color	color	NN
20282	1783	23	,	,	,
20282	1783	24	to	to	TO
20282	1783	25	relieve	relieve	VB
20282	1783	26	the	the	DT
20282	1783	27	so	so	RB
20282	1783	28	-	-	HYPH
20282	1783	29	called	call	VBN
20282	1783	30	hammer	hammer	NN
20282	1783	31	strains	strain	NNS
20282	1783	32	.	.	.
20282	1784	1	While	while	IN
20282	1784	2	this	this	DT
20282	1784	3	has	have	VBZ
20282	1784	4	been	be	VBN
20282	1784	5	only	only	RB
20282	1784	6	a	a	DT
20282	1784	7	compromise	compromise	NN
20282	1784	8	it	-PRON-	PRP
20282	1784	9	has	have	VBZ
20282	1784	10	been	be	VBN
20282	1784	11	better	well	JJR
20282	1784	12	than	than	IN
20282	1784	13	no	no	DT
20282	1784	14	reheating	reheat	VBG
20282	1784	15	at	at	RB
20282	1784	16	all	all	RB
20282	1784	17	,	,	,
20282	1784	18	although	although	IN
20282	1784	19	it	-PRON-	PRP
20282	1784	20	has	have	VBZ
20282	1784	21	not	not	RB
20282	1784	22	properly	properly	RB
20282	1784	23	refined	refine	VBN
20282	1784	24	the	the	DT
20282	1784	25	grain	grain	NN
20282	1784	26	,	,	,
20282	1784	27	which	which	WDT
20282	1784	28	is	be	VBZ
20282	1784	29	necessary	necessary	JJ
20282	1784	30	for	for	IN
20282	1784	31	good	good	JJ
20282	1784	32	machining	machining	NN
20282	1784	33	conditions	condition	NNS
20282	1784	34	.	.	.
20282	1785	1	Annealing	annealing	NN
20282	1785	2	is	be	VBZ
20282	1785	3	heating	heat	VBG
20282	1785	4	to	to	IN
20282	1785	5	a	a	DT
20282	1785	6	temperature	temperature	NN
20282	1785	7	slightly	slightly	RB
20282	1785	8	above	above	IN
20282	1785	9	the	the	DT
20282	1785	10	highest	high	JJS
20282	1785	11	critical	critical	JJ
20282	1785	12	point	point	NN
20282	1785	13	and	and	CC
20282	1785	14	cooling	cool	VBG
20282	1785	15	slowly	slowly	RB
20282	1785	16	either	either	CC
20282	1785	17	in	in	IN
20282	1785	18	the	the	DT
20282	1785	19	air	air	NN
20282	1785	20	or	or	CC
20282	1785	21	in	in	IN
20282	1785	22	the	the	DT
20282	1785	23	furnace	furnace	NN
20282	1785	24	.	.	.
20282	1786	1	Annealing	annealing	NN
20282	1786	2	is	be	VBZ
20282	1786	3	done	do	VBN
20282	1786	4	to	to	TO
20282	1786	5	accomplish	accomplish	VB
20282	1786	6	two	two	CD
20282	1786	7	purposes	purpose	NNS
20282	1786	8	:	:	:
20282	1786	9	(	(	-LRB-
20282	1786	10	1	1	LS
20282	1786	11	)	)	-RRB-
20282	1786	12	to	to	TO
20282	1786	13	relieve	relieve	VB
20282	1786	14	mechanical	mechanical	JJ
20282	1786	15	strains	strain	NNS
20282	1786	16	and	and	CC
20282	1786	17	(	(	-LRB-
20282	1786	18	2	2	LS
20282	1786	19	)	)	-RRB-
20282	1786	20	to	to	TO
20282	1786	21	soften	soften	VB
20282	1786	22	and	and	CC
20282	1786	23	produce	produce	VB
20282	1786	24	a	a	DT
20282	1786	25	maximum	maximum	JJ
20282	1786	26	refinement	refinement	NN
20282	1786	27	of	of	IN
20282	1786	28	grain	grain	NN
20282	1786	29	.	.	.
20282	1787	1	PROCESS	proces	NNS
20282	1787	2	OF	of	IN
20282	1787	3	CARBURIZING.--Carburizing	carburizing.--carburizing	NN
20282	1787	4	imparts	impart	VBZ
20282	1787	5	a	a	DT
20282	1787	6	shell	shell	NN
20282	1787	7	of	of	IN
20282	1787	8	high	high	JJ
20282	1787	9	-	-	HYPH
20282	1787	10	carbon	carbon	NN
20282	1787	11	content	content	NN
20282	1787	12	to	to	IN
20282	1787	13	a	a	DT
20282	1787	14	low	low	JJ
20282	1787	15	-	-	HYPH
20282	1787	16	carbon	carbon	NN
20282	1787	17	steel	steel	NN
20282	1787	18	.	.	.
20282	1788	1	This	this	DT
20282	1788	2	produces	produce	VBZ
20282	1788	3	what	what	WP
20282	1788	4	might	may	MD
20282	1788	5	be	be	VB
20282	1788	6	termed	term	VBN
20282	1788	7	a	a	DT
20282	1788	8	"	"	``
20282	1788	9	dual	dual	JJ
20282	1788	10	"	"	''
20282	1788	11	steel	steel	NN
20282	1788	12	,	,	,
20282	1788	13	allowing	allow	VBG
20282	1788	14	for	for	IN
20282	1788	15	an	an	DT
20282	1788	16	outer	outer	JJ
20282	1788	17	shell	shell	NN
20282	1788	18	which	which	WDT
20282	1788	19	when	when	WRB
20282	1788	20	hardened	harden	VBN
20282	1788	21	would	would	MD
20282	1788	22	withstand	withstand	VB
20282	1788	23	wear	wear	NN
20282	1788	24	,	,	,
20282	1788	25	and	and	CC
20282	1788	26	a	a	DT
20282	1788	27	soft	soft	JJ
20282	1788	28	ductile	ductile	JJ
20282	1788	29	core	core	NN
20282	1788	30	to	to	TO
20282	1788	31	produce	produce	VB
20282	1788	32	ductility	ductility	NN
20282	1788	33	and	and	CC
20282	1788	34	withstand	withstand	VB
20282	1788	35	shock	shock	NN
20282	1788	36	.	.	.
20282	1789	1	The	the	DT
20282	1789	2	operation	operation	NN
20282	1789	3	is	be	VBZ
20282	1789	4	carried	carry	VBN
20282	1789	5	out	out	RP
20282	1789	6	by	by	IN
20282	1789	7	packing	pack	VBG
20282	1789	8	the	the	DT
20282	1789	9	work	work	NN
20282	1789	10	to	to	TO
20282	1789	11	be	be	VB
20282	1789	12	carburized	carburize	VBN
20282	1789	13	in	in	IN
20282	1789	14	boxes	box	NNS
20282	1789	15	with	with	IN
20282	1789	16	a	a	DT
20282	1789	17	material	material	NN
20282	1789	18	rich	rich	JJ
20282	1789	19	in	in	IN
20282	1789	20	carbon	carbon	NN
20282	1789	21	and	and	CC
20282	1789	22	maintaining	maintain	VBG
20282	1789	23	the	the	DT
20282	1789	24	box	box	NN
20282	1789	25	so	so	RB
20282	1789	26	charged	charge	VBN
20282	1789	27	at	at	IN
20282	1789	28	a	a	DT
20282	1789	29	temperature	temperature	NN
20282	1789	30	in	in	IN
20282	1789	31	excess	excess	NN
20282	1789	32	of	of	IN
20282	1789	33	the	the	DT
20282	1789	34	highest	high	JJS
20282	1789	35	critical	critical	JJ
20282	1789	36	point	point	NN
20282	1789	37	for	for	IN
20282	1789	38	a	a	DT
20282	1789	39	length	length	NN
20282	1789	40	of	of	IN
20282	1789	41	time	time	NN
20282	1789	42	to	to	TO
20282	1789	43	produce	produce	VB
20282	1789	44	the	the	DT
20282	1789	45	desired	desire	VBN
20282	1789	46	depth	depth	NN
20282	1789	47	of	of	IN
20282	1789	48	carburized	carburized	JJ
20282	1789	49	zone	zone	NN
20282	1789	50	.	.	.
20282	1790	1	Generally	generally	RB
20282	1790	2	maintaining	maintain	VBG
20282	1790	3	the	the	DT
20282	1790	4	temperature	temperature	NN
20282	1790	5	at	at	IN
20282	1790	6	1,650	1,650	CD
20282	1790	7	to	to	IN
20282	1790	8	1,700Â	1,700â	CD
20282	1790	9	°	°	,
20282	1790	10	F.	F.	NNP
20282	1790	11	for	for	IN
20282	1790	12	7	7	CD
20282	1790	13	hr	hr	NN
20282	1790	14	.	.	.
20282	1791	1	will	will	MD
20282	1791	2	produce	produce	VB
20282	1791	3	a	a	DT
20282	1791	4	carburized	carburized	JJ
20282	1791	5	zone	zone	NN
20282	1791	6	1/32	1/32	CD
20282	1791	7	in	in	IN
20282	1791	8	.	.	.
20282	1792	1	deep	deep	JJ
20282	1792	2	.	.	.
20282	1793	1	Heating	heat	VBG
20282	1793	2	to	to	IN
20282	1793	3	a	a	DT
20282	1793	4	temperature	temperature	NN
20282	1793	5	slightly	slightly	RB
20282	1793	6	above	above	IN
20282	1793	7	the	the	DT
20282	1793	8	highest	high	JJS
20282	1793	9	critical	critical	JJ
20282	1793	10	point	point	NN
20282	1793	11	and	and	CC
20282	1793	12	cooling	cool	VBG
20282	1793	13	suddenly	suddenly	RB
20282	1793	14	in	in	IN
20282	1793	15	some	some	DT
20282	1793	16	quenching	quenching	NN
20282	1793	17	medium	medium	NN
20282	1793	18	,	,	,
20282	1793	19	such	such	JJ
20282	1793	20	as	as	IN
20282	1793	21	water	water	NN
20282	1793	22	or	or	CC
20282	1793	23	oil	oil	NN
20282	1793	24	hardens	harden	NNS
20282	1793	25	the	the	DT
20282	1793	26	steel	steel	NN
20282	1793	27	.	.	.
20282	1794	1	This	this	DT
20282	1794	2	treatment	treatment	NN
20282	1794	3	produces	produce	VBZ
20282	1794	4	a	a	DT
20282	1794	5	maximum	maximum	JJ
20282	1794	6	refinement	refinement	NN
20282	1794	7	with	with	IN
20282	1794	8	the	the	DT
20282	1794	9	maximum	maximum	JJ
20282	1794	10	strength	strength	NN
20282	1794	11	.	.	.
20282	1795	1	Drawing	draw	VBG
20282	1795	2	to	to	IN
20282	1795	3	a	a	DT
20282	1795	4	temperature	temperature	NN
20282	1795	5	below	below	IN
20282	1795	6	the	the	DT
20282	1795	7	highest	high	JJS
20282	1795	8	critical	critical	JJ
20282	1795	9	point	point	NN
20282	1795	10	(	(	-LRB-
20282	1795	11	the	the	DT
20282	1795	12	temperature	temperature	NN
20282	1795	13	being	be	VBG
20282	1795	14	governed	govern	VBN
20282	1795	15	by	by	IN
20282	1795	16	the	the	DT
20282	1795	17	results	result	NNS
20282	1795	18	required	require	VBN
20282	1795	19	)	)	-RRB-
20282	1795	20	relieves	relieve	VBZ
20282	1795	21	the	the	DT
20282	1795	22	hardening	harden	VBG
20282	1795	23	strains	strain	NNS
20282	1795	24	set	set	VBN
20282	1795	25	up	up	RP
20282	1795	26	by	by	IN
20282	1795	27	quenching	quench	VBG
20282	1795	28	,	,	,
20282	1795	29	as	as	RB
20282	1795	30	well	well	RB
20282	1795	31	as	as	IN
20282	1795	32	the	the	DT
20282	1795	33	reducing	reducing	NN
20282	1795	34	of	of	IN
20282	1795	35	the	the	DT
20282	1795	36	hardness	hardness	NN
20282	1795	37	and	and	CC
20282	1795	38	brittleness	brittleness	NN
20282	1795	39	of	of	IN
20282	1795	40	hardened	harden	VBN
20282	1795	41	steel	steel	NN
20282	1795	42	.	.	.
20282	1796	1	EFFECTS	effect	NNS
20282	1796	2	OF	of	IN
20282	1796	3	PROPER	proper	NN
20282	1796	4	ANNEALING.--Proper	annealing.--proper	NN
20282	1796	5	annealing	anneal	VBG
20282	1796	6	of	of	IN
20282	1796	7	low	low	JJ
20282	1796	8	-	-	HYPH
20282	1796	9	carbon	carbon	NN
20282	1796	10	steels	steel	NNS
20282	1796	11	causes	cause	VBZ
20282	1796	12	a	a	DT
20282	1796	13	complete	complete	JJ
20282	1796	14	solution	solution	NN
20282	1796	15	or	or	CC
20282	1796	16	combination	combination	NN
20282	1796	17	to	to	TO
20282	1796	18	take	take	VB
20282	1796	19	place	place	NN
20282	1796	20	between	between	IN
20282	1796	21	the	the	DT
20282	1796	22	ferrite	ferrite	NN
20282	1796	23	and	and	CC
20282	1796	24	pearlite	pearlite	NN
20282	1796	25	,	,	,
20282	1796	26	producing	produce	VBG
20282	1796	27	a	a	DT
20282	1796	28	homogeneous	homogeneous	JJ
20282	1796	29	mass	mass	NN
20282	1796	30	of	of	IN
20282	1796	31	small	small	JJ
20282	1796	32	grains	grain	NNS
20282	1796	33	of	of	IN
20282	1796	34	each	each	DT
20282	1796	35	,	,	,
20282	1796	36	the	the	DT
20282	1796	37	grains	grain	NNS
20282	1796	38	of	of	IN
20282	1796	39	the	the	DT
20282	1796	40	pearlite	pearlite	NN
20282	1796	41	being	be	VBG
20282	1796	42	surrounded	surround	VBN
20282	1796	43	by	by	IN
20282	1796	44	grains	grain	NNS
20282	1796	45	of	of	IN
20282	1796	46	ferrite	ferrite	NNP
20282	1796	47	.	.	.
20282	1797	1	A	a	DT
20282	1797	2	steel	steel	NN
20282	1797	3	of	of	IN
20282	1797	4	this	this	DT
20282	1797	5	refinement	refinement	NN
20282	1797	6	will	will	MD
20282	1797	7	machine	machine	VB
20282	1797	8	to	to	IN
20282	1797	9	good	good	JJ
20282	1797	10	advantage	advantage	NN
20282	1797	11	,	,	,
20282	1797	12	due	due	IN
20282	1797	13	to	to	IN
20282	1797	14	the	the	DT
20282	1797	15	fact	fact	NN
20282	1797	16	that	that	IN
20282	1797	17	the	the	DT
20282	1797	18	cutting	cut	VBG
20282	1797	19	tool	tool	NN
20282	1797	20	will	will	MD
20282	1797	21	at	at	IN
20282	1797	22	all	all	DT
20282	1797	23	times	time	NNS
20282	1797	24	be	be	VB
20282	1797	25	in	in	IN
20282	1797	26	contact	contact	NN
20282	1797	27	with	with	IN
20282	1797	28	metal	metal	NN
20282	1797	29	of	of	IN
20282	1797	30	uniform	uniform	JJ
20282	1797	31	composition	composition	NN
20282	1797	32	.	.	.
20282	1798	1	While	while	IN
20282	1798	2	the	the	DT
20282	1798	3	alternate	alternate	JJ
20282	1798	4	bands	band	NNS
20282	1798	5	of	of	IN
20282	1798	6	ferrite	ferrite	NN
20282	1798	7	and	and	CC
20282	1798	8	pearlite	pearlite	NN
20282	1798	9	are	be	VBP
20282	1798	10	microscopically	microscopically	RB
20282	1798	11	sized	sized	JJ
20282	1798	12	,	,	,
20282	1798	13	it	-PRON-	PRP
20282	1798	14	has	have	VBZ
20282	1798	15	been	be	VBN
20282	1798	16	found	find	VBN
20282	1798	17	that	that	IN
20282	1798	18	with	with	IN
20282	1798	19	a	a	DT
20282	1798	20	Gleason	Gleason	NNP
20282	1798	21	or	or	CC
20282	1798	22	Fellows	Fellows	NNP
20282	1798	23	gear	gear	NN
20282	1798	24	-	-	HYPH
20282	1798	25	cutting	cut	VBG
20282	1798	26	machine	machine	NN
20282	1798	27	that	that	IN
20282	1798	28	rough	rough	JJ
20282	1798	29	cutting	cutting	NN
20282	1798	30	can	can	MD
20282	1798	31	be	be	VB
20282	1798	32	traced	trace	VBN
20282	1798	33	to	to	TO
20282	1798	34	poorly	poorly	RB
20282	1798	35	annealed	anneal	VBN
20282	1798	36	steels	steel	NNS
20282	1798	37	,	,	,
20282	1798	38	having	have	VBG
20282	1798	39	either	either	CC
20282	1798	40	a	a	DT
20282	1798	41	pronounced	pronounced	JJ
20282	1798	42	banded	band	VBN
20282	1798	43	structure	structure	NN
20282	1798	44	or	or	CC
20282	1798	45	a	a	DT
20282	1798	46	coarse	coarse	JJ
20282	1798	47	granular	granular	JJ
20282	1798	48	structure	structure	NN
20282	1798	49	.	.	.
20282	1799	1	TEMPERATURE	TEMPERATURE	NNP
20282	1799	2	FOR	for	IN
20282	1799	3	ANNEALING.--Theoretically	annealing.--theoretically	RB
20282	1799	4	,	,	,
20282	1799	5	annealing	anneal	VBG
20282	1799	6	should	should	MD
20282	1799	7	be	be	VB
20282	1799	8	accomplished	accomplish	VBN
20282	1799	9	at	at	IN
20282	1799	10	a	a	DT
20282	1799	11	temperature	temperature	NN
20282	1799	12	at	at	IN
20282	1799	13	just	just	RB
20282	1799	14	slightly	slightly	RB
20282	1799	15	above	above	IN
20282	1799	16	the	the	DT
20282	1799	17	critical	critical	JJ
20282	1799	18	point	point	NN
20282	1799	19	.	.	.
20282	1800	1	However	however	RB
20282	1800	2	,	,	,
20282	1800	3	in	in	IN
20282	1800	4	practice	practice	NN
20282	1800	5	the	the	DT
20282	1800	6	temperature	temperature	NN
20282	1800	7	is	be	VBZ
20282	1800	8	raised	raise	VBN
20282	1800	9	to	to	IN
20282	1800	10	a	a	DT
20282	1800	11	higher	high	JJR
20282	1800	12	point	point	NN
20282	1800	13	in	in	IN
20282	1800	14	order	order	NN
20282	1800	15	to	to	TO
20282	1800	16	allow	allow	VB
20282	1800	17	for	for	IN
20282	1800	18	the	the	DT
20282	1800	19	solution	solution	NN
20282	1800	20	of	of	IN
20282	1800	21	the	the	DT
20282	1800	22	carbon	carbon	NN
20282	1800	23	and	and	CC
20282	1800	24	iron	iron	NN
20282	1800	25	to	to	TO
20282	1800	26	be	be	VB
20282	1800	27	produced	produce	VBN
20282	1800	28	more	more	RBR
20282	1800	29	rapidly	rapidly	RB
20282	1800	30	,	,	,
20282	1800	31	as	as	IN
20282	1800	32	the	the	DT
20282	1800	33	time	time	NN
20282	1800	34	required	require	VBN
20282	1800	35	to	to	TO
20282	1800	36	produce	produce	VB
20282	1800	37	complete	complete	JJ
20282	1800	38	solution	solution	NN
20282	1800	39	is	be	VBZ
20282	1800	40	reduced	reduce	VBN
20282	1800	41	as	as	IN
20282	1800	42	the	the	DT
20282	1800	43	temperature	temperature	NN
20282	1800	44	increases	increase	VBZ
20282	1800	45	past	past	IN
20282	1800	46	the	the	DT
20282	1800	47	critical	critical	JJ
20282	1800	48	point	point	NN
20282	1800	49	.	.	.
20282	1801	1	For	for	IN
20282	1801	2	annealing	anneal	VBG
20282	1801	3	the	the	DT
20282	1801	4	simpler	simple	JJR
20282	1801	5	types	type	NNS
20282	1801	6	of	of	IN
20282	1801	7	low	low	JJ
20282	1801	8	-	-	HYPH
20282	1801	9	carbon	carbon	NN
20282	1801	10	steels	steel	NNS
20282	1801	11	the	the	DT
20282	1801	12	following	follow	VBG
20282	1801	13	temperatures	temperature	NNS
20282	1801	14	have	have	VBP
20282	1801	15	been	be	VBN
20282	1801	16	found	find	VBN
20282	1801	17	to	to	TO
20282	1801	18	produce	produce	VB
20282	1801	19	uniform	uniform	JJ
20282	1801	20	machining	machining	NN
20282	1801	21	conditions	condition	NNS
20282	1801	22	on	on	IN
20282	1801	23	account	account	NN
20282	1801	24	of	of	IN
20282	1801	25	producing	produce	VBG
20282	1801	26	uniform	uniform	JJ
20282	1801	27	fine	fine	JJ
20282	1801	28	-	-	HYPH
20282	1801	29	grain	grain	NN
20282	1801	30	pearlite	pearlite	NN
20282	1801	31	structure	structure	NN
20282	1801	32	:	:	:
20282	1801	33	0.15	0.15	CD
20282	1801	34	to	to	TO
20282	1801	35	0.25	0.25	CD
20282	1801	36	per	per	NN
20282	1801	37	cent	cent	NN
20282	1801	38	carbon	carbon	NN
20282	1801	39	,	,	,
20282	1801	40	straight	straight	JJ
20282	1801	41	carbon	carbon	NN
20282	1801	42	steel.--Heat	steel.--heat	CD
20282	1801	43	to	to	IN
20282	1801	44	1,650Â	1,650â	CD
20282	1801	45	°	°	,
20282	1801	46	F	F	NNP
20282	1801	47	.	.	.
20282	1802	1	Hold	hold	VB
20282	1802	2	at	at	IN
20282	1802	3	this	this	DT
20282	1802	4	temperature	temperature	NN
20282	1802	5	until	until	IN
20282	1802	6	the	the	DT
20282	1802	7	work	work	NN
20282	1802	8	is	be	VBZ
20282	1802	9	uniformly	uniformly	RB
20282	1802	10	heated	heated	JJ
20282	1802	11	;	;	:
20282	1802	12	pull	pull	VB
20282	1802	13	from	from	IN
20282	1802	14	the	the	DT
20282	1802	15	furnace	furnace	NN
20282	1802	16	and	and	CC
20282	1802	17	cool	cool	JJ
20282	1802	18	in	in	IN
20282	1802	19	air	air	NN
20282	1802	20	.	.	.
20282	1803	1	0.15	0.15	CD
20282	1803	2	to	to	TO
20282	1803	3	0.25	0.25	CD
20282	1803	4	per	per	NN
20282	1803	5	cent	cent	NN
20282	1803	6	carbon	carbon	NN
20282	1803	7	,	,	,
20282	1803	8	1	1	CD
20282	1803	9	-	-	SYM
20282	1803	10	1/2	1/2	CD
20282	1803	11	per	per	IN
20282	1803	12	cent	cent	NN
20282	1803	13	nickel	nickel	NN
20282	1803	14	,	,	,
20282	1803	15	1/2	1/2	CD
20282	1803	16	per	per	IN
20282	1803	17	cent	cent	NN
20282	1803	18	chromium	chromium	NN
20282	1803	19	steel.--Heat	steel.--heat	NN
20282	1803	20	to	to	IN
20282	1803	21	1,600Â	1,600â	CD
20282	1803	22	°	°	NNP
20282	1803	23	F	F	NNP
20282	1803	24	.	.	.
20282	1804	1	Hold	hold	VB
20282	1804	2	at	at	IN
20282	1804	3	this	this	DT
20282	1804	4	temperature	temperature	NN
20282	1804	5	until	until	IN
20282	1804	6	the	the	DT
20282	1804	7	work	work	NN
20282	1804	8	is	be	VBZ
20282	1804	9	uniformly	uniformly	RB
20282	1804	10	heated	heated	JJ
20282	1804	11	;	;	:
20282	1804	12	pull	pull	VB
20282	1804	13	from	from	IN
20282	1804	14	the	the	DT
20282	1804	15	furnace	furnace	NN
20282	1804	16	and	and	CC
20282	1804	17	cool	cool	JJ
20282	1804	18	in	in	IN
20282	1804	19	air	air	NN
20282	1804	20	.	.	.
20282	1805	1	0.15	0.15	CD
20282	1805	2	to	to	TO
20282	1805	3	0.25	0.25	CD
20282	1805	4	per	per	NN
20282	1805	5	cent	cent	NN
20282	1805	6	carbon	carbon	NN
20282	1805	7	,	,	,
20282	1805	8	3	3	CD
20282	1805	9	-	-	SYM
20282	1805	10	1/2	1/2	CD
20282	1805	11	per	per	IN
20282	1805	12	cent	cent	NN
20282	1805	13	nickel	nickel	NN
20282	1805	14	steel.--Heat	steel.--heat	NN
20282	1805	15	to	to	IN
20282	1805	16	1,575Â	1,575â	CD
20282	1805	17	°	°	NNP
20282	1805	18	F	F	NNP
20282	1805	19	.	.	.
20282	1806	1	Hold	hold	VB
20282	1806	2	at	at	IN
20282	1806	3	this	this	DT
20282	1806	4	temperature	temperature	NN
20282	1806	5	until	until	IN
20282	1806	6	the	the	DT
20282	1806	7	work	work	NN
20282	1806	8	is	be	VBZ
20282	1806	9	uniformly	uniformly	RB
20282	1806	10	heated	heated	JJ
20282	1806	11	;	;	:
20282	1806	12	pull	pull	VB
20282	1806	13	from	from	IN
20282	1806	14	the	the	DT
20282	1806	15	furnace	furnace	NN
20282	1806	16	and	and	CC
20282	1806	17	cool	cool	JJ
20282	1806	18	in	in	IN
20282	1806	19	air	air	NN
20282	1806	20	.	.	.
20282	1807	1	CARE	care	VB
20282	1807	2	IN	in	IN
20282	1807	3	ANNEALING.--Not	annealing.--not	NN
20282	1807	4	only	only	RB
20282	1807	5	will	will	MD
20282	1807	6	benefits	benefit	NNS
20282	1807	7	in	in	IN
20282	1807	8	machining	machining	NN
20282	1807	9	be	be	VB
20282	1807	10	found	find	VBN
20282	1807	11	by	by	IN
20282	1807	12	careful	careful	JJ
20282	1807	13	annealing	annealing	NN
20282	1807	14	of	of	IN
20282	1807	15	forgings	forging	NNS
20282	1807	16	but	but	CC
20282	1807	17	the	the	DT
20282	1807	18	subsequent	subsequent	JJ
20282	1807	19	troubles	trouble	NNS
20282	1807	20	in	in	IN
20282	1807	21	the	the	DT
20282	1807	22	hardening	harden	VBG
20282	1807	23	plant	plant	NN
20282	1807	24	will	will	MD
20282	1807	25	be	be	VB
20282	1807	26	greatly	greatly	RB
20282	1807	27	reduced	reduce	VBN
20282	1807	28	.	.	.
20282	1808	1	The	the	DT
20282	1808	2	advantages	advantage	NNS
20282	1808	3	in	in	IN
20282	1808	4	the	the	DT
20282	1808	5	hardening	hardening	JJ
20282	1808	6	start	start	NN
20282	1808	7	with	with	IN
20282	1808	8	the	the	DT
20282	1808	9	carburizing	carburize	VBG
20282	1808	10	operation	operation	NN
20282	1808	11	,	,	,
20282	1808	12	as	as	IN
20282	1808	13	a	a	DT
20282	1808	14	steel	steel	NN
20282	1808	15	of	of	IN
20282	1808	16	uniform	uniform	JJ
20282	1808	17	and	and	CC
20282	1808	18	fine	fine	JJ
20282	1808	19	grain	grain	NN
20282	1808	20	size	size	NN
20282	1808	21	will	will	MD
20282	1808	22	carburize	carburize	VB
20282	1808	23	more	more	RBR
20282	1808	24	uniformly	uniformly	JJ
20282	1808	25	,	,	,
20282	1808	26	producing	produce	VBG
20282	1808	27	a	a	DT
20282	1808	28	more	more	RBR
20282	1808	29	even	even	RB
20282	1808	30	hardness	hardness	JJ
20282	1808	31	and	and	CC
20282	1808	32	less	less	JJR
20282	1808	33	chances	chance	NNS
20282	1808	34	for	for	IN
20282	1808	35	soft	soft	JJ
20282	1808	36	spots	spot	NNS
20282	1808	37	.	.	.
20282	1809	1	The	the	DT
20282	1809	2	holes	hole	NNS
20282	1809	3	in	in	IN
20282	1809	4	the	the	DT
20282	1809	5	gears	gear	NNS
20282	1809	6	will	will	MD
20282	1809	7	also	also	RB
20282	1809	8	"	"	``
20282	1809	9	close	close	VB
20282	1809	10	in	in	IN
20282	1809	11	more	more	RBR
20282	1809	12	uniformly	uniformly	JJ
20282	1809	13	,	,	,
20282	1809	14	"	"	''
20282	1809	15	not	not	RB
20282	1809	16	causing	cause	VBG
20282	1809	17	some	some	DT
20282	1809	18	gears	gear	NNS
20282	1809	19	to	to	TO
20282	1809	20	require	require	VB
20282	1809	21	excessive	excessive	JJ
20282	1809	22	grinding	grinding	NN
20282	1809	23	and	and	CC
20282	1809	24	others	other	NNS
20282	1809	25	with	with	IN
20282	1809	26	just	just	RB
20282	1809	27	enough	enough	JJ
20282	1809	28	stock	stock	NN
20282	1809	29	.	.	.
20282	1810	1	Also	also	RB
20282	1810	2	all	all	DT
20282	1810	3	strains	strain	NNS
20282	1810	4	will	will	MD
20282	1810	5	have	have	VB
20282	1810	6	been	be	VBN
20282	1810	7	removed	remove	VBN
20282	1810	8	from	from	IN
20282	1810	9	the	the	DT
20282	1810	10	forging	forging	NN
20282	1810	11	,	,	,
20282	1810	12	eliminating	eliminate	VBG
20282	1810	13	to	to	IN
20282	1810	14	a	a	DT
20282	1810	15	great	great	JJ
20282	1810	16	extent	extent	NN
20282	1810	17	distortion	distortion	NN
20282	1810	18	and	and	CC
20282	1810	19	the	the	DT
20282	1810	20	noisy	noisy	JJ
20282	1810	21	gears	gear	NNS
20282	1810	22	which	which	WDT
20282	1810	23	are	be	VBP
20282	1810	24	the	the	DT
20282	1810	25	result	result	NN
20282	1810	26	.	.	.
20282	1811	1	With	with	IN
20282	1811	2	the	the	DT
20282	1811	3	steels	steel	NNS
20282	1811	4	used	use	VBN
20282	1811	5	,	,	,
20282	1811	6	for	for	IN
20282	1811	7	the	the	DT
20282	1811	8	heat	heat	NN
20282	1811	9	-	-	HYPH
20282	1811	10	treated	treat	VBN
20282	1811	11	gears	gear	NNS
20282	1811	12	,	,	,
20282	1811	13	always	always	RB
20282	1811	14	of	of	IN
20282	1811	15	a	a	DT
20282	1811	16	higher	high	JJR
20282	1811	17	carbon	carbon	NN
20282	1811	18	content	content	NN
20282	1811	19	,	,	,
20282	1811	20	treatment	treatment	NN
20282	1811	21	after	after	IN
20282	1811	22	forging	forge	VBG
20282	1811	23	is	be	VBZ
20282	1811	24	necessary	necessary	JJ
20282	1811	25	for	for	IN
20282	1811	26	machining	machining	NN
20282	1811	27	,	,	,
20282	1811	28	as	as	IN
20282	1811	29	it	-PRON-	PRP
20282	1811	30	would	would	MD
20282	1811	31	be	be	VB
20282	1811	32	impossible	impossible	JJ
20282	1811	33	to	to	TO
20282	1811	34	get	get	VB
20282	1811	35	the	the	DT
20282	1811	36	required	require	VBN
20282	1811	37	production	production	NN
20282	1811	38	from	from	IN
20282	1811	39	untreated	untreated	JJ
20282	1811	40	forgings	forging	NNS
20282	1811	41	,	,	,
20282	1811	42	especially	especially	RB
20282	1811	43	in	in	IN
20282	1811	44	the	the	DT
20282	1811	45	alloy	alloy	NN
20282	1811	46	steels	steel	NNS
20282	1811	47	.	.	.
20282	1812	1	The	the	DT
20282	1812	2	treatment	treatment	NN
20282	1812	3	is	be	VBZ
20282	1812	4	more	more	RBR
20282	1812	5	delicate	delicate	JJ
20282	1812	6	,	,	,
20282	1812	7	due	due	IN
20282	1812	8	to	to	IN
20282	1812	9	the	the	DT
20282	1812	10	higher	high	JJR
20282	1812	11	percentage	percentage	NN
20282	1812	12	of	of	IN
20282	1812	13	carbon	carbon	NN
20282	1812	14	and	and	CC
20282	1812	15	the	the	DT
20282	1812	16	natural	natural	JJ
20282	1812	17	increase	increase	NN
20282	1812	18	in	in	IN
20282	1812	19	cementite	cementite	NNP
20282	1812	20	together	together	RB
20282	1812	21	with	with	IN
20282	1812	22	complex	complex	JJ
20282	1812	23	carbides	carbide	NNS
20282	1812	24	which	which	WDT
20282	1812	25	are	be	VBP
20282	1812	26	present	present	JJ
20282	1812	27	in	in	IN
20282	1812	28	some	some	DT
20282	1812	29	of	of	IN
20282	1812	30	the	the	DT
20282	1812	31	higher	high	JJR
20282	1812	32	types	type	NNS
20282	1812	33	of	of	IN
20282	1812	34	alloys	alloy	NNS
20282	1812	35	.	.	.
20282	1813	1	Where	where	WRB
20282	1813	2	poor	poor	JJ
20282	1813	3	machining	machining	NN
20282	1813	4	conditions	condition	NNS
20282	1813	5	in	in	IN
20282	1813	6	heat	heat	NN
20282	1813	7	-	-	HYPH
20282	1813	8	treated	treat	VBN
20282	1813	9	steels	steel	NNS
20282	1813	10	are	be	VBP
20282	1813	11	present	present	JJ
20282	1813	12	they	-PRON-	PRP
20282	1813	13	are	be	VBP
20282	1813	14	generally	generally	RB
20282	1813	15	due	due	JJ
20282	1813	16	to	to	IN
20282	1813	17	incomplete	incomplete	JJ
20282	1813	18	solution	solution	NN
20282	1813	19	of	of	IN
20282	1813	20	cementite	cementite	NN
20282	1813	21	rather	rather	RB
20282	1813	22	than	than	IN
20282	1813	23	bands	band	NNS
20282	1813	24	of	of	IN
20282	1813	25	free	free	JJ
20282	1813	26	ferrite	ferrite	NN
20282	1813	27	,	,	,
20282	1813	28	as	as	IN
20282	1813	29	in	in	IN
20282	1813	30	the	the	DT
20282	1813	31	case	case	NN
20282	1813	32	of	of	IN
20282	1813	33	case	case	NN
20282	1813	34	-	-	HYPH
20282	1813	35	hardening	harden	VBG
20282	1813	36	steels	steel	NNS
20282	1813	37	.	.	.
20282	1814	1	This	this	DT
20282	1814	2	segregation	segregation	NN
20282	1814	3	of	of	IN
20282	1814	4	carbon	carbon	NN
20282	1814	5	,	,	,
20282	1814	6	as	as	IN
20282	1814	7	it	-PRON-	PRP
20282	1814	8	is	be	VBZ
20282	1814	9	sometimes	sometimes	RB
20282	1814	10	referred	refer	VBN
20282	1814	11	to	to	IN
20282	1814	12	,	,	,
20282	1814	13	causes	cause	VBZ
20282	1814	14	hard	hard	JJ
20282	1814	15	spots	spot	NNS
20282	1814	16	which	which	WDT
20282	1814	17	,	,	,
20282	1814	18	in	in	IN
20282	1814	19	the	the	DT
20282	1814	20	forming	forming	NN
20282	1814	21	of	of	IN
20282	1814	22	the	the	DT
20282	1814	23	tooth	tooth	NN
20282	1814	24	,	,	,
20282	1814	25	cause	cause	VB
20282	1814	26	the	the	DT
20282	1814	27	cutter	cutter	NN
20282	1814	28	to	to	TO
20282	1814	29	ride	ride	VB
20282	1814	30	over	over	IN
20282	1814	31	the	the	DT
20282	1814	32	hard	hard	JJ
20282	1814	33	metal	metal	NN
20282	1814	34	,	,	,
20282	1814	35	producing	produce	VBG
20282	1814	36	high	high	JJ
20282	1814	37	spots	spot	NNS
20282	1814	38	on	on	IN
20282	1814	39	the	the	DT
20282	1814	40	face	face	NN
20282	1814	41	of	of	IN
20282	1814	42	the	the	DT
20282	1814	43	tooth	tooth	NN
20282	1814	44	,	,	,
20282	1814	45	which	which	WDT
20282	1814	46	are	be	VBP
20282	1814	47	as	as	RB
20282	1814	48	detrimental	detrimental	JJ
20282	1814	49	to	to	IN
20282	1814	50	satisfactory	satisfactory	JJ
20282	1814	51	gear	gear	NN
20282	1814	52	cutting	cut	VBG
20282	1814	53	as	as	IN
20282	1814	54	the	the	DT
20282	1814	55	drops	drop	NNS
20282	1814	56	or	or	CC
20282	1814	57	low	low	JJ
20282	1814	58	spots	spot	NNS
20282	1814	59	produced	produce	VBN
20282	1814	60	on	on	IN
20282	1814	61	the	the	DT
20282	1814	62	face	face	NN
20282	1814	63	of	of	IN
20282	1814	64	the	the	DT
20282	1814	65	teeth	tooth	NNS
20282	1814	66	when	when	WRB
20282	1814	67	the	the	DT
20282	1814	68	pearlite	pearlite	NN
20282	1814	69	is	be	VBZ
20282	1814	70	coarse	coarse	RB
20282	1814	71	-	-	HYPH
20282	1814	72	grained	grain	VBN
20282	1814	73	or	or	CC
20282	1814	74	in	in	IN
20282	1814	75	a	a	DT
20282	1814	76	banded	band	VBN
20282	1814	77	condition	condition	NN
20282	1814	78	.	.	.
20282	1815	1	In	in	IN
20282	1815	2	the	the	DT
20282	1815	3	simpler	simpler	RBR
20282	1815	4	carburized	carburized	JJ
20282	1815	5	steels	steel	NNS
20282	1815	6	it	-PRON-	PRP
20282	1815	7	is	be	VBZ
20282	1815	8	not	not	RB
20282	1815	9	necessary	necessary	JJ
20282	1815	10	to	to	TO
20282	1815	11	test	test	VB
20282	1815	12	the	the	DT
20282	1815	13	forgings	forging	NNS
20282	1815	14	for	for	IN
20282	1815	15	hardness	hardness	NN
20282	1815	16	after	after	IN
20282	1815	17	annealing	anneal	VBG
20282	1815	18	,	,	,
20282	1815	19	but	but	CC
20282	1815	20	with	with	IN
20282	1815	21	the	the	DT
20282	1815	22	high	high	JJ
20282	1815	23	percentages	percentage	NNS
20282	1815	24	of	of	IN
20282	1815	25	alloys	alloy	NNS
20282	1815	26	in	in	IN
20282	1815	27	the	the	DT
20282	1815	28	carburizing	carburize	VBG
20282	1815	29	steels	steel	NNS
20282	1815	30	and	and	CC
20282	1815	31	the	the	DT
20282	1815	32	heat	heat	NN
20282	1815	33	-	-	HYPH
20282	1815	34	treated	treat	VBN
20282	1815	35	steels	steel	NNS
20282	1815	36	a	a	DT
20282	1815	37	hardness	hardness	JJ
20282	1815	38	test	test	NN
20282	1815	39	is	be	VBZ
20282	1815	40	essential	essential	JJ
20282	1815	41	.	.	.
20282	1816	1	To	to	TO
20282	1816	2	obtain	obtain	VB
20282	1816	3	the	the	DT
20282	1816	4	best	good	JJS
20282	1816	5	results	result	NNS
20282	1816	6	in	in	IN
20282	1816	7	machining	machining	NN
20282	1816	8	,	,	,
20282	1816	9	the	the	DT
20282	1816	10	microstructure	microstructure	NN
20282	1816	11	of	of	IN
20282	1816	12	the	the	DT
20282	1816	13	metal	metal	NN
20282	1816	14	should	should	MD
20282	1816	15	be	be	VB
20282	1816	16	determined	determine	VBN
20282	1816	17	and	and	CC
20282	1816	18	a	a	DT
20282	1816	19	hardness	hardness	JJ
20282	1816	20	range	range	NN
20282	1816	21	set	set	NN
20282	1816	22	that	that	WDT
20282	1816	23	covers	cover	VBZ
20282	1816	24	the	the	DT
20282	1816	25	variations	variation	NNS
20282	1816	26	in	in	IN
20282	1816	27	structure	structure	NN
20282	1816	28	that	that	WDT
20282	1816	29	produce	produce	VBP
20282	1816	30	good	good	JJ
20282	1816	31	machining	machining	NN
20282	1816	32	results	result	NNS
20282	1816	33	.	.	.
20282	1817	1	By	by	IN
20282	1817	2	careful	careful	JJ
20282	1817	3	control	control	NN
20282	1817	4	of	of	IN
20282	1817	5	the	the	DT
20282	1817	6	heat	heat	NN
20282	1817	7	-	-	HYPH
20282	1817	8	treating	treat	VBG
20282	1817	9	operation	operation	NN
20282	1817	10	and	and	CC
20282	1817	11	with	with	IN
20282	1817	12	the	the	DT
20282	1817	13	aid	aid	NN
20282	1817	14	of	of	IN
20282	1817	15	the	the	DT
20282	1817	16	Brinell	Brinell	NNP
20282	1817	17	hardness	hardness	JJ
20282	1817	18	tester	tester	NN
20282	1817	19	and	and	CC
20282	1817	20	the	the	DT
20282	1817	21	microscope	microscope	NN
20282	1817	22	it	-PRON-	PRP
20282	1817	23	is	be	VBZ
20282	1817	24	possible	possible	JJ
20282	1817	25	to	to	TO
20282	1817	26	continually	continually	RB
20282	1817	27	give	give	VB
20282	1817	28	forgings	forging	NNS
20282	1817	29	that	that	WDT
20282	1817	30	will	will	MD
20282	1817	31	machine	machine	VB
20282	1817	32	uniformly	uniformly	RB
20282	1817	33	and	and	CC
20282	1817	34	be	be	VB
20282	1817	35	soft	soft	JJ
20282	1817	36	enough	enough	RB
20282	1817	37	to	to	TO
20282	1817	38	give	give	VB
20282	1817	39	desired	desire	VBN
20282	1817	40	production	production	NN
20282	1817	41	.	.	.
20282	1818	1	The	the	DT
20282	1818	2	following	follow	VBG
20282	1818	3	gives	give	VBZ
20282	1818	4	a	a	DT
20282	1818	5	few	few	JJ
20282	1818	6	of	of	IN
20282	1818	7	the	the	DT
20282	1818	8	hardness	hardness	JJ
20282	1818	9	numerals	numeral	NNS
20282	1818	10	on	on	IN
20282	1818	11	steel	steel	NN
20282	1818	12	used	use	VBN
20282	1818	13	in	in	IN
20282	1818	14	gear	gear	NN
20282	1818	15	manufacture	manufacture	NN
20282	1818	16	that	that	WDT
20282	1818	17	produce	produce	VBP
20282	1818	18	good	good	JJ
20282	1818	19	machining	machining	NN
20282	1818	20	qualities	quality	NNS
20282	1818	21	:	:	:
20282	1818	22	0.20	0.20	CD
20282	1818	23	per	per	IN
20282	1818	24	cent	cent	NN
20282	1818	25	carbon	carbon	NN
20282	1818	26	,	,	,
20282	1818	27	3	3	CD
20282	1818	28	per	per	NN
20282	1818	29	cent	cent	NN
20282	1818	30	nickel	nickel	NN
20282	1818	31	,	,	,
20282	1818	32	1	1	CD
20282	1818	33	-	-	SYM
20282	1818	34	1/4	1/4	CD
20282	1818	35	;	;	:
20282	1818	36	per	per	IN
20282	1818	37	cent	cent	NN
20282	1818	38	chromium	chromium	NN
20282	1818	39	--	--	:
20282	1818	40	Brinell	brinell	NN
20282	1818	41	156	156	CD
20282	1818	42	to	to	IN
20282	1818	43	170	170	CD
20282	1818	44	.	.	.
20282	1819	1	0.50	0.50	CD
20282	1819	2	per	per	IN
20282	1819	3	cent	cent	NN
20282	1819	4	carbon	carbon	NN
20282	1819	5	,	,	,
20282	1819	6	3	3	CD
20282	1819	7	per	per	NN
20282	1819	8	cent	cent	NN
20282	1819	9	nickel	nickel	NN
20282	1819	10	,	,	,
20282	1819	11	1	1	CD
20282	1819	12	per	per	NN
20282	1819	13	cent	cent	NN
20282	1819	14	chromium	chromium	NN
20282	1819	15	--	--	:
20282	1819	16	Brinell	brinell	NN
20282	1819	17	179	179	CD
20282	1819	18	to	to	IN
20282	1819	19	187	187	CD
20282	1819	20	.	.	.
20282	1820	1	0.50	0.50	CD
20282	1820	2	per	per	IN
20282	1820	3	cent	cent	NN
20282	1820	4	carbon	carbon	NN
20282	1820	5	chrome	chrome	NN
20282	1820	6	-	-	HYPH
20282	1820	7	vanadium	vanadium	NN
20282	1820	8	--	--	:
20282	1820	9	Brinell	brinell	NN
20282	1820	10	170	170	CD
20282	1820	11	to	to	IN
20282	1820	12	179	179	CD
20282	1820	13	.	.	.
20282	1821	1	THE	the	DT
20282	1821	2	INFLUENCE	INFLUENCE	NNP
20282	1821	3	OF	of	IN
20282	1821	4	SIZE	size	NN
20282	1821	5	The	the	DT
20282	1821	6	size	size	NN
20282	1821	7	of	of	IN
20282	1821	8	the	the	DT
20282	1821	9	piece	piece	NN
20282	1821	10	influences	influence	VBZ
20282	1821	11	the	the	DT
20282	1821	12	physical	physical	JJ
20282	1821	13	properties	property	NNS
20282	1821	14	obtained	obtain	VBN
20282	1821	15	in	in	IN
20282	1821	16	steel	steel	NN
20282	1821	17	by	by	IN
20282	1821	18	heat	heat	NN
20282	1821	19	treatment	treatment	NN
20282	1821	20	.	.	.
20282	1822	1	This	this	DT
20282	1822	2	has	have	VBZ
20282	1822	3	been	be	VBN
20282	1822	4	worked	work	VBN
20282	1822	5	out	out	RP
20282	1822	6	by	by	IN
20282	1822	7	E.	E.	NNP
20282	1822	8	J.	J.	NNP
20282	1822	9	Janitzky	Janitzky	NNP
20282	1822	10	,	,	,
20282	1822	11	metallurgical	metallurgical	JJ
20282	1822	12	engineer	engineer	NN
20282	1822	13	of	of	IN
20282	1822	14	the	the	DT
20282	1822	15	Illinois	Illinois	NNP
20282	1822	16	Steel	Steel	NNP
20282	1822	17	Company	Company	NNP
20282	1822	18	,	,	,
20282	1822	19	as	as	IN
20282	1822	20	follows	follow	VBZ
20282	1822	21	:	:	:
20282	1822	22	[	[	-LRB-
20282	1822	23	Illustration	illustration	NN
20282	1822	24	:	:	:
20282	1822	25	FIG	FIG	NNP
20282	1822	26	.	.	.
20282	1823	1	55.--Effect	55.--effect	CD
20282	1823	2	of	of	IN
20282	1823	3	size	size	NN
20282	1823	4	on	on	IN
20282	1823	5	heating	heating	NN
20282	1823	6	.	.	.
20282	1823	7	]	]	-RRB-
20282	1824	1	"	"	``
20282	1824	2	With	with	IN
20282	1824	3	an	an	DT
20282	1824	4	increase	increase	NN
20282	1824	5	in	in	IN
20282	1824	6	the	the	DT
20282	1824	7	mass	mass	NN
20282	1824	8	of	of	IN
20282	1824	9	steel	steel	NN
20282	1824	10	there	there	EX
20282	1824	11	is	be	VBZ
20282	1824	12	a	a	DT
20282	1824	13	corresponding	correspond	VBG
20282	1824	14	decrease	decrease	NN
20282	1824	15	in	in	IN
20282	1824	16	both	both	CC
20282	1824	17	the	the	DT
20282	1824	18	minimum	minimum	JJ
20282	1824	19	surface	surface	NN
20282	1824	20	hardness	hardness	NN
20282	1824	21	and	and	CC
20282	1824	22	depth	depth	NN
20282	1824	23	hardness	hardness	NN
20282	1824	24	,	,	,
20282	1824	25	when	when	WRB
20282	1824	26	quenched	quench	VBN
20282	1824	27	from	from	IN
20282	1824	28	the	the	DT
20282	1824	29	same	same	JJ
20282	1824	30	temperature	temperature	NN
20282	1824	31	,	,	,
20282	1824	32	under	under	IN
20282	1824	33	identical	identical	JJ
20282	1824	34	conditions	condition	NNS
20282	1824	35	of	of	IN
20282	1824	36	the	the	DT
20282	1824	37	quenching	quenching	NN
20282	1824	38	medium	medium	NN
20282	1824	39	.	.	.
20282	1825	1	In	in	IN
20282	1825	2	other	other	JJ
20282	1825	3	words	word	NNS
20282	1825	4	,	,	,
20282	1825	5	the	the	DT
20282	1825	6	physical	physical	JJ
20282	1825	7	properties	property	NNS
20282	1825	8	obtained	obtain	VBN
20282	1825	9	are	be	VBP
20282	1825	10	a	a	DT
20282	1825	11	function	function	NN
20282	1825	12	of	of	IN
20282	1825	13	the	the	DT
20282	1825	14	surface	surface	NN
20282	1825	15	of	of	IN
20282	1825	16	the	the	DT
20282	1825	17	metal	metal	NN
20282	1825	18	quenched	quench	VBN
20282	1825	19	for	for	IN
20282	1825	20	a	a	DT
20282	1825	21	given	give	VBN
20282	1825	22	mass	mass	NN
20282	1825	23	of	of	IN
20282	1825	24	steel	steel	NN
20282	1825	25	.	.	.
20282	1826	1	Keeping	keep	VBG
20282	1826	2	this	this	DT
20282	1826	3	primary	primary	JJ
20282	1826	4	assumption	assumption	NN
20282	1826	5	in	in	IN
20282	1826	6	mind	mind	NN
20282	1826	7	,	,	,
20282	1826	8	it	-PRON-	PRP
20282	1826	9	is	be	VBZ
20282	1826	10	possible	possible	JJ
20282	1826	11	to	to	TO
20282	1826	12	predict	predict	VB
20282	1826	13	what	what	WP
20282	1826	14	physical	physical	JJ
20282	1826	15	properties	property	NNS
20282	1826	16	may	may	MD
20282	1826	17	be	be	VB
20282	1826	18	developed	develop	VBN
20282	1826	19	in	in	IN
20282	1826	20	heat	heat	NN
20282	1826	21	treating	treat	VBG
20282	1826	22	by	by	IN
20282	1826	23	calculating	calculate	VBG
20282	1826	24	the	the	DT
20282	1826	25	surface	surface	NN
20282	1826	26	per	per	IN
20282	1826	27	unit	unit	NN
20282	1826	28	mass	mass	NN
20282	1826	29	for	for	IN
20282	1826	30	different	different	JJ
20282	1826	31	shapes	shape	NNS
20282	1826	32	and	and	CC
20282	1826	33	sizes	size	NNS
20282	1826	34	.	.	.
20282	1827	1	It	-PRON-	PRP
20282	1827	2	may	may	MD
20282	1827	3	be	be	VB
20282	1827	4	pointed	point	VBN
20282	1827	5	out	out	RP
20282	1827	6	that	that	IN
20282	1827	7	the	the	DT
20282	1827	8	figures	figure	NNS
20282	1827	9	and	and	CC
20282	1827	10	chart	chart	NN
20282	1827	11	that	that	DT
20282	1827	12	follow	follow	NN
20282	1827	13	are	be	VBP
20282	1827	14	not	not	RB
20282	1827	15	results	result	NNS
20282	1827	16	of	of	IN
20282	1827	17	actual	actual	JJ
20282	1827	18	tests	test	NNS
20282	1827	19	,	,	,
20282	1827	20	but	but	CC
20282	1827	21	are	be	VBP
20282	1827	22	derived	derive	VBN
20282	1827	23	by	by	IN
20282	1827	24	calculation	calculation	NN
20282	1827	25	.	.	.
20282	1828	1	They	-PRON-	PRP
20282	1828	2	indicate	indicate	VBP
20282	1828	3	the	the	DT
20282	1828	4	mathematical	mathematical	JJ
20282	1828	5	relation	relation	NN
20282	1828	6	,	,	,
20282	1828	7	which	which	WDT
20282	1828	8	,	,	,
20282	1828	9	based	base	VBN
20282	1828	10	on	on	IN
20282	1828	11	the	the	DT
20282	1828	12	fact	fact	NN
20282	1828	13	that	that	IN
20282	1828	14	the	the	DT
20282	1828	15	physical	physical	JJ
20282	1828	16	properties	property	NNS
20282	1828	17	of	of	IN
20282	1828	18	steel	steel	NN
20282	1828	19	are	be	VBP
20282	1828	20	determined	determine	VBN
20282	1828	21	not	not	RB
20282	1828	22	alone	alone	RB
20282	1828	23	by	by	IN
20282	1828	24	the	the	DT
20282	1828	25	rate	rate	NN
20282	1828	26	which	which	WDT
20282	1828	27	heat	heat	NN
20282	1828	28	is	be	VBZ
20282	1828	29	lost	lose	VBN
20282	1828	30	per	per	IN
20282	1828	31	unit	unit	NN
20282	1828	32	of	of	IN
20282	1828	33	surface	surface	NN
20282	1828	34	,	,	,
20282	1828	35	but	but	CC
20282	1828	36	by	by	IN
20282	1828	37	the	the	DT
20282	1828	38	rate	rate	NN
20282	1828	39	which	which	WDT
20282	1828	40	heat	heat	NN
20282	1828	41	is	be	VBZ
20282	1828	42	lost	lose	VBN
20282	1828	43	per	per	IN
20282	1828	44	unit	unit	NN
20282	1828	45	of	of	IN
20282	1828	46	weight	weight	NN
20282	1828	47	in	in	IN
20282	1828	48	relation	relation	NN
20282	1828	49	to	to	IN
20282	1828	50	the	the	DT
20282	1828	51	surface	surface	NN
20282	1828	52	exposed	expose	VBN
20282	1828	53	for	for	IN
20282	1828	54	that	that	DT
20282	1828	55	unit	unit	NN
20282	1828	56	.	.	.
20282	1829	1	The	the	DT
20282	1829	2	unit	unit	NN
20282	1829	3	of	of	IN
20282	1829	4	weight	weight	NN
20282	1829	5	has	have	VBZ
20282	1829	6	for	for	IN
20282	1829	7	the	the	DT
20282	1829	8	different	different	JJ
20282	1829	9	shaped	shaped	JJ
20282	1829	10	bodies	body	NNS
20282	1829	11	and	and	CC
20282	1829	12	their	-PRON-	PRP$
20282	1829	13	sizes	size	NNS
20282	1829	14	a	a	DT
20282	1829	15	certain	certain	JJ
20282	1829	16	surface	surface	NN
20282	1829	17	which	which	WDT
20282	1829	18	determines	determine	VBZ
20282	1829	19	their	-PRON-	PRP$
20282	1829	20	physical	physical	JJ
20282	1829	21	properties	property	NNS
20282	1829	22	.	.	.
20282	1830	1	"	"	``
20282	1830	2	For	for	IN
20282	1830	3	example	example	NN
20282	1830	4	,	,	,
20282	1830	5	the	the	DT
20282	1830	6	surface	surface	NN
20282	1830	7	corresponding	correspond	VBG
20282	1830	8	to	to	IN
20282	1830	9	1	1	CD
20282	1830	10	lb	lb	RB
20282	1830	11	.	.	.
20282	1831	1	of	of	IN
20282	1831	2	steel	steel	NN
20282	1831	3	has	have	VBZ
20282	1831	4	been	be	VBN
20282	1831	5	computed	compute	VBN
20282	1831	6	for	for	IN
20282	1831	7	spheres	sphere	NNS
20282	1831	8	,	,	,
20282	1831	9	rounds	round	NNS
20282	1831	10	and	and	CC
20282	1831	11	flats	flat	NNS
20282	1831	12	.	.	.
20282	1832	1	For	for	IN
20282	1832	2	the	the	DT
20282	1832	3	sphere	sphere	NN
20282	1832	4	with	with	IN
20282	1832	5	a	a	DT
20282	1832	6	unit	unit	NN
20282	1832	7	weight	weight	NN
20282	1832	8	of	of	IN
20282	1832	9	1	1	CD
20282	1832	10	lb	lb	IN
20282	1832	11	.	.	.
20282	1833	1	the	the	DT
20282	1833	2	portion	portion	NN
20282	1833	3	is	be	VBZ
20282	1833	4	a	a	DT
20282	1833	5	cone	cone	NN
20282	1833	6	with	with	IN
20282	1833	7	the	the	DT
20282	1833	8	apex	apex	NN
20282	1833	9	at	at	IN
20282	1833	10	the	the	DT
20282	1833	11	center	center	NN
20282	1833	12	of	of	IN
20282	1833	13	the	the	DT
20282	1833	14	sphere	sphere	NN
20282	1833	15	and	and	CC
20282	1833	16	the	the	DT
20282	1833	17	base	base	NN
20282	1833	18	the	the	DT
20282	1833	19	curved	curved	JJ
20282	1833	20	surface	surface	NN
20282	1833	21	of	of	IN
20282	1833	22	the	the	DT
20282	1833	23	sphere	sphere	NN
20282	1833	24	(	(	-LRB-
20282	1833	25	surface	surface	NN
20282	1833	26	exposed	expose	VBN
20282	1833	27	to	to	IN
20282	1833	28	quenching	quenching	NN
20282	1833	29	)	)	-RRB-
20282	1833	30	.	.	.
20282	1834	1	For	for	IN
20282	1834	2	rounds	round	NNS
20282	1834	3	,	,	,
20282	1834	4	a	a	DT
20282	1834	5	unit	unit	NN
20282	1834	6	weight	weight	NN
20282	1834	7	of	of	IN
20282	1834	8	1	1	CD
20282	1834	9	lb	lb	IN
20282	1834	10	.	.	.
20282	1835	1	may	may	MD
20282	1835	2	be	be	VB
20282	1835	3	taken	take	VBN
20282	1835	4	as	as	IN
20282	1835	5	a	a	DT
20282	1835	6	disk	disk	NN
20282	1835	7	or	or	CC
20282	1835	8	cylinder	cylinder	NN
20282	1835	9	,	,	,
20282	1835	10	the	the	DT
20282	1835	11	base	base	NN
20282	1835	12	and	and	CC
20282	1835	13	top	top	JJ
20282	1835	14	surfaces	surface	NNS
20282	1835	15	naturally	naturally	RB
20282	1835	16	do	do	VBP
20282	1835	17	not	not	RB
20282	1835	18	enter	enter	VB
20282	1835	19	into	into	IN
20282	1835	20	calculation	calculation	NN
20282	1835	21	.	.	.
20282	1836	1	For	for	IN
20282	1836	2	a	a	DT
20282	1836	3	flat	flat	JJ
20282	1836	4	,	,	,
20282	1836	5	a	a	DT
20282	1836	6	prismatic	prismatic	JJ
20282	1836	7	or	or	CC
20282	1836	8	cylindrical	cylindrical	JJ
20282	1836	9	volume	volume	NN
20282	1836	10	may	may	MD
20282	1836	11	be	be	VB
20282	1836	12	taken	take	VBN
20282	1836	13	to	to	TO
20282	1836	14	represent	represent	VB
20282	1836	15	the	the	DT
20282	1836	16	unit	unit	NN
20282	1836	17	weight	weight	NN
20282	1836	18	.	.	.
20282	1837	1	The	the	DT
20282	1837	2	surfaces	surface	NNS
20282	1837	3	that	that	WDT
20282	1837	4	are	be	VBP
20282	1837	5	considered	consider	VBN
20282	1837	6	in	in	IN
20282	1837	7	this	this	DT
20282	1837	8	instance	instance	NN
20282	1837	9	are	be	VBP
20282	1837	10	the	the	DT
20282	1837	11	top	top	NN
20282	1837	12	and	and	CC
20282	1837	13	base	base	NN
20282	1837	14	of	of	IN
20282	1837	15	the	the	DT
20282	1837	16	section	section	NN
20282	1837	17	,	,	,
20282	1837	18	as	as	IN
20282	1837	19	these	these	DT
20282	1837	20	surfaces	surface	NNS
20282	1837	21	are	be	VBP
20282	1837	22	the	the	DT
20282	1837	23	ones	one	NNS
20282	1837	24	exposed	expose	VBN
20282	1837	25	to	to	IN
20282	1837	26	cooling	cool	VBG
20282	1837	27	.	.	.
20282	1837	28	"	"	''
20282	1838	1	The	the	DT
20282	1838	2	results	result	NNS
20282	1838	3	of	of	IN
20282	1838	4	the	the	DT
20282	1838	5	calculations	calculation	NNS
20282	1838	6	are	be	VBP
20282	1838	7	as	as	IN
20282	1838	8	follows	follow	VBZ
20282	1838	9	:	:	:
20282	1838	10	TABLE	TABLE	NNP
20282	1838	11	20.--SPHERE	20.--sphere	CD
20282	1838	12	Diameter	diameter	NN
20282	1838	13	Surface	Surface	NNP
20282	1838	14	per	per	IN
20282	1838	15	of	of	IN
20282	1838	16	sphere	sphere	JJ
20282	1838	17	pound	pound	NN
20282	1838	18	of	of	IN
20282	1838	19	steel	steel	NN
20282	1838	20	_	_	NNP
20282	1838	21	X	X	NNP
20282	1838	22	_	_	NNP
20282	1838	23	_	_	NNP
20282	1838	24	Y	Y	NNP
20282	1838	25	_	_	NNP
20282	1838	26	8	8	CD
20282	1838	27	in	in	IN
20282	1838	28	.	.	.
20282	1839	1	2.648	2.648	CD
20282	1839	2	sq	sq	NNP
20282	1839	3	.	.	.
20282	1840	1	in	in	IN
20282	1840	2	.	.	.
20282	1841	1	6	6	CD
20282	1841	2	in	in	IN
20282	1841	3	.	.	.
20282	1842	1	3.531	3.531	CD
20282	1842	2	sq	sq	NNP
20282	1842	3	.	.	.
20282	1843	1	in	in	IN
20282	1843	2	.	.	.
20282	1844	1	4	4	CD
20282	1844	2	in	in	IN
20282	1844	3	.	.	.
20282	1845	1	5.294	5.294	CD
20282	1845	2	sq	sq	NNP
20282	1845	3	.	.	.
20282	1846	1	in	in	IN
20282	1846	2	.	.	.
20282	1847	1	3	3	CD
20282	1847	2	in	in	IN
20282	1847	3	.	.	.
20282	1848	1	7.062	7.062	CD
20282	1848	2	sq	sq	NN
20282	1848	3	.	.	.
20282	1849	1	in	in	IN
20282	1849	2	.	.	.
20282	1850	1	2	2	CD
20282	1850	2	in	in	IN
20282	1850	3	.	.	.
20282	1851	1	10.61	10.61	CD
20282	1851	2	sq	sq	NNP
20282	1851	3	.	.	.
20282	1852	1	in	in	IN
20282	1852	2	.	.	.
20282	1853	1	_	_	NNP
20282	1853	2	XY	XY	NNP
20282	1853	3	_	_	NNP
20282	1853	4	=	=	SYM
20282	1853	5	21.185	21.185	CD
20282	1853	6	.	.	.
20282	1854	1	TABLE	TABLE	NNP
20282	1854	2	21.--ROUND	21.--round	CD
20282	1854	3	Diameter	diameter	NN
20282	1854	4	Surface	Surface	NNP
20282	1854	5	per	per	IN
20282	1854	6	of	of	IN
20282	1854	7	round	round	JJ
20282	1854	8	pound	pound	NN
20282	1854	9	of	of	IN
20282	1854	10	steel	steel	NN
20282	1854	11	_	_	NNP
20282	1854	12	X	X	NNP
20282	1854	13	_	_	NNP
20282	1854	14	_	_	NNP
20282	1854	15	Y	Y	NNP
20282	1854	16	_	_	NNP
20282	1854	17	8.0	8.0	CD
20282	1854	18	in	in	IN
20282	1854	19	.	.	.
20282	1855	1	1.765	1.765	CD
20282	1855	2	sq	sq	NNP
20282	1855	3	.	.	.
20282	1856	1	in	in	IN
20282	1856	2	.	.	.
20282	1857	1	6.0	6.0	CD
20282	1857	2	in	in	IN
20282	1857	3	.	.	.
20282	1858	1	2.354	2.354	CD
20282	1858	2	sq	sq	IN
20282	1858	3	.	.	.
20282	1859	1	in	in	IN
20282	1859	2	.	.	.
20282	1860	1	5.0	5.0	CD
20282	1860	2	in	in	IN
20282	1860	3	.	.	.
20282	1861	1	2.829	2.829	CD
20282	1861	2	sq	sq	NN
20282	1861	3	.	.	.
20282	1862	1	in	in	IN
20282	1862	2	.	.	.
20282	1863	1	4.0	4.0	CD
20282	1863	2	in	in	IN
20282	1863	3	.	.	.
20282	1864	1	3.531	3.531	CD
20282	1864	2	sq	sq	NNP
20282	1864	3	.	.	.
20282	1865	1	in	in	IN
20282	1865	2	.	.	.
20282	1866	1	3.0	3.0	CD
20282	1866	2	in	in	IN
20282	1866	3	.	.	.
20282	1867	1	4.708	4.708	CD
20282	1867	2	sq	sq	IN
20282	1867	3	.	.	.
20282	1868	1	in	in	IN
20282	1868	2	.	.	.
20282	1869	1	2.0	2.0	CD
20282	1869	2	in	in	IN
20282	1869	3	.	.	.
20282	1870	1	7.062	7.062	CD
20282	1870	2	sq	sq	NN
20282	1870	3	.	.	.
20282	1871	1	in	in	IN
20282	1871	2	.	.	.
20282	1872	1	1.0	1.0	CD
20282	1872	2	in	in	IN
20282	1872	3	.	.	.
20282	1873	1	14.125	14.125	CD
20282	1873	2	sq	sq	NNP
20282	1873	3	.	.	.
20282	1874	1	in	in	IN
20282	1874	2	.	.	.
20282	1875	1	0.5	0.5	CD
20282	1875	2	in	in	IN
20282	1875	3	.	.	.
20282	1876	1	28.25	28.25	CD
20282	1876	2	sq	sq	NNP
20282	1876	3	.	.	.
20282	1877	1	in	in	IN
20282	1877	2	.	.	.
20282	1878	1	0.25	0.25	CD
20282	1878	2	in	in	IN
20282	1878	3	.	.	.
20282	1879	1	56.5	56.5	NNP
20282	1879	2	sq	sq	NNP
20282	1879	3	.	.	.
20282	1880	1	in	in	IN
20282	1880	2	.	.	.
20282	1881	1	_	_	NNP
20282	1881	2	XY	XY	NNP
20282	1881	3	_	_	NNP
20282	1881	4	=	=	SYM
20282	1881	5	14.124	14.124	CD
20282	1881	6	.	.	.
20282	1882	1	TABLE	TABLE	NNP
20282	1882	2	22.--FLAT	22.--flat	CD
20282	1882	3	Thickness	Thickness	NNP
20282	1882	4	Surface	Surface	NNP
20282	1882	5	per	per	IN
20282	1882	6	of	of	IN
20282	1882	7	flat	flat	JJ
20282	1882	8	pound	pound	NN
20282	1882	9	of	of	IN
20282	1882	10	steel	steel	NN
20282	1882	11	_	_	NNP
20282	1882	12	X	X	NNP
20282	1882	13	_	_	NNP
20282	1882	14	_	_	NNP
20282	1882	15	Y	Y	NNP
20282	1882	16	_	_	NNP
20282	1882	17	8.0	8.0	CD
20282	1882	18	in	in	IN
20282	1882	19	.	.	.
20282	1883	1	0.8828	0.8828	NNP
20282	1883	2	sq	sq	NNP
20282	1883	3	.	.	.
20282	1884	1	in	in	IN
20282	1884	2	.	.	.
20282	1885	1	6.0	6.0	CD
20282	1885	2	in	in	IN
20282	1885	3	.	.	.
20282	1886	1	1.177	1.177	CD
20282	1886	2	sq	sq	IN
20282	1886	3	.	.	.
20282	1887	1	in	in	IN
20282	1887	2	.	.	.
20282	1888	1	5.0	5.0	CD
20282	1888	2	in	in	IN
20282	1888	3	.	.	.
20282	1889	1	1.412	1.412	CD
20282	1889	2	sq	sq	NN
20282	1889	3	.	.	.
20282	1890	1	in	in	IN
20282	1890	2	.	.	.
20282	1891	1	4.0	4.0	CD
20282	1891	2	in	in	IN
20282	1891	3	.	.	.
20282	1892	1	1.765	1.765	CD
20282	1892	2	sq	sq	NNP
20282	1892	3	.	.	.
20282	1893	1	in	in	IN
20282	1893	2	.	.	.
20282	1894	1	3.0	3.0	CD
20282	1894	2	in	in	IN
20282	1894	3	.	.	.
20282	1895	1	2.345	2.345	CD
20282	1895	2	sq	sq	NNP
20282	1895	3	.	.	.
20282	1896	1	in	in	IN
20282	1896	2	.	.	.
20282	1897	1	2.0	2.0	CD
20282	1897	2	in	in	IN
20282	1897	3	.	.	.
20282	1898	1	3.531	3.531	CD
20282	1898	2	sq	sq	NNP
20282	1898	3	.	.	.
20282	1899	1	in	in	IN
20282	1899	2	.	.	.
20282	1900	1	1.0	1.0	CD
20282	1900	2	in	in	IN
20282	1900	3	.	.	.
20282	1901	1	7.062	7.062	CD
20282	1901	2	sq	sq	NN
20282	1901	3	.	.	.
20282	1902	1	in	in	IN
20282	1902	2	.	.	.
20282	1903	1	0.5	0.5	CD
20282	1903	2	in	in	IN
20282	1903	3	.	.	.
20282	1904	1	14.124	14.124	CD
20282	1904	2	sq	sq	NNP
20282	1904	3	.	.	.
20282	1905	1	in	in	IN
20282	1905	2	.	.	.
20282	1906	1	0.25	0.25	CD
20282	1906	2	in	in	IN
20282	1906	3	.	.	.
20282	1907	1	28.248	28.248	CD
20282	1907	2	sq	sq	NNP
20282	1907	3	.	.	.
20282	1908	1	in	in	IN
20282	1908	2	.	.	.
20282	1909	1	_	_	NNP
20282	1909	2	XY	XY	NNP
20282	1909	3	_	_	NNP
20282	1909	4	=	=	SYM
20282	1909	5	7.062	7.062	CD
20282	1909	6	.	.	.
20282	1910	1	Having	have	VBG
20282	1910	2	once	once	RB
20282	1910	3	determined	determine	VBN
20282	1910	4	the	the	DT
20282	1910	5	physical	physical	JJ
20282	1910	6	qualities	quality	NNS
20282	1910	7	of	of	IN
20282	1910	8	a	a	DT
20282	1910	9	certain	certain	JJ
20282	1910	10	specimen	speciman	NNS
20282	1910	11	,	,	,
20282	1910	12	and	and	CC
20282	1910	13	found	find	VBD
20282	1910	14	its	-PRON-	PRP$
20282	1910	15	position	position	NN
20282	1910	16	on	on	IN
20282	1910	17	the	the	DT
20282	1910	18	curve	curve	NN
20282	1910	19	we	-PRON-	PRP
20282	1910	20	have	have	VBP
20282	1910	21	the	the	DT
20282	1910	22	means	mean	NNS
20282	1910	23	to	to	TO
20282	1910	24	predict	predict	VB
20282	1910	25	the	the	DT
20282	1910	26	decrease	decrease	NN
20282	1910	27	of	of	IN
20282	1910	28	physical	physical	JJ
20282	1910	29	qualities	quality	NNS
20282	1910	30	on	on	IN
20282	1910	31	larger	large	JJR
20282	1910	32	specimens	specimen	NNS
20282	1910	33	which	which	WDT
20282	1910	34	receive	receive	VBP
20282	1910	35	the	the	DT
20282	1910	36	same	same	JJ
20282	1910	37	heat	heat	NN
20282	1910	38	treatment	treatment	NN
20282	1910	39	.	.	.
20282	1911	1	When	when	WRB
20282	1911	2	the	the	DT
20282	1911	3	surfaces	surface	NNS
20282	1911	4	of	of	IN
20282	1911	5	the	the	DT
20282	1911	6	unit	unit	NN
20282	1911	7	weight	weight	NN
20282	1911	8	as	as	IN
20282	1911	9	outlined	outline	VBN
20282	1911	10	in	in	IN
20282	1911	11	the	the	DT
20282	1911	12	foregoing	foregoing	NN
20282	1911	13	tables	table	NNS
20282	1911	14	are	be	VBP
20282	1911	15	plotted	plot	VBN
20282	1911	16	as	as	IN
20282	1911	17	ordinates	ordinate	NNS
20282	1911	18	and	and	CC
20282	1911	19	the	the	DT
20282	1911	20	corresponding	correspond	VBG
20282	1911	21	diameters	diameter	NNS
20282	1911	22	as	as	IN
20282	1911	23	abscissÃ	abscissÃ	NNP
20282	1911	24	¦	¦	NNP
20282	1911	25	,	,	,
20282	1911	26	the	the	DT
20282	1911	27	resulting	result	VBG
20282	1911	28	curve	curve	NN
20282	1911	29	is	be	VBZ
20282	1911	30	a	a	DT
20282	1911	31	hyperbola	hyperbola	NN
20282	1911	32	and	and	CC
20282	1911	33	follows	follow	VBZ
20282	1911	34	the	the	DT
20282	1911	35	law	law	NN
20282	1911	36	_	_	NNP
20282	1911	37	XY	XY	NNP
20282	1911	38	=	=	SYM
20282	1911	39	C	C	NNP
20282	1911	40	_	_	NNP
20282	1911	41	.	.	.
20282	1912	1	In	in	IN
20282	1912	2	making	make	VBG
20282	1912	3	these	these	DT
20282	1912	4	calculations	calculation	NNS
20282	1912	5	the	the	DT
20282	1912	6	radii	radii	NN
20282	1912	7	or	or	CC
20282	1912	8	one	one	CD
20282	1912	9	-	-	HYPH
20282	1912	10	half	half	NN
20282	1912	11	of	of	IN
20282	1912	12	the	the	DT
20282	1912	13	thickness	thickness	NN
20282	1912	14	need	need	VBP
20282	1912	15	only	only	RB
20282	1912	16	to	to	TO
20282	1912	17	be	be	VB
20282	1912	18	taken	take	VBN
20282	1912	19	into	into	IN
20282	1912	20	consideration	consideration	NN
20282	1912	21	as	as	IN
20282	1912	22	the	the	DT
20282	1912	23	heat	heat	NN
20282	1912	24	is	be	VBZ
20282	1912	25	conducted	conduct	VBN
20282	1912	26	from	from	IN
20282	1912	27	the	the	DT
20282	1912	28	center	center	NN
20282	1912	29	of	of	IN
20282	1912	30	the	the	DT
20282	1912	31	body	body	NN
20282	1912	32	to	to	IN
20282	1912	33	the	the	DT
20282	1912	34	surface	surface	NN
20282	1912	35	,	,	,
20282	1912	36	following	follow	VBG
20282	1912	37	the	the	DT
20282	1912	38	shortest	short	JJS
20282	1912	39	path	path	NN
20282	1912	40	.	.	.
20282	1913	1	The	the	DT
20282	1913	2	equations	equation	NNS
20282	1913	3	for	for	IN
20282	1913	4	the	the	DT
20282	1913	5	different	different	JJ
20282	1913	6	shapes	shape	NNS
20282	1913	7	are	be	VBP
20282	1913	8	as	as	IN
20282	1913	9	follows	follow	VBZ
20282	1913	10	:	:	:
20282	1913	11	For	for	IN
20282	1913	12	flats	flat	NNS
20282	1913	13	_	_	NNP
20282	1913	14	XY	XY	NNP
20282	1913	15	_	_	NNP
20282	1913	16	=	=	SYM
20282	1913	17	7.062	7.062	CD
20282	1913	18	For	for	IN
20282	1913	19	rounds	round	NNS
20282	1913	20	_	_	NNP
20282	1913	21	XY	XY	NNP
20282	1913	22	_	_	NNP
20282	1913	23	=	=	SYM
20282	1913	24	14.124	14.124	CD
20282	1913	25	For	for	IN
20282	1913	26	spheres	sphere	NNS
20282	1913	27	_	_	NNP
20282	1913	28	XY	XY	NNP
20282	1913	29	_	_	NNP
20282	1913	30	=	=	SYM
20282	1913	31	21.185	21.185	CD
20282	1913	32	It	-PRON-	PRP
20282	1913	33	will	will	MD
20282	1913	34	be	be	VB
20282	1913	35	noted	note	VBN
20282	1913	36	that	that	IN
20282	1913	37	the	the	DT
20282	1913	38	constants	constant	NNS
20282	1913	39	increase	increase	VBP
20282	1913	40	in	in	IN
20282	1913	41	a	a	DT
20282	1913	42	ratio	ratio	NN
20282	1913	43	of	of	IN
20282	1913	44	1	1	CD
20282	1913	45	,	,	,
20282	1913	46	2	2	CD
20282	1913	47	,	,	,
20282	1913	48	and	and	CC
20282	1913	49	3	3	CD
20282	1913	50	,	,	,
20282	1913	51	and	and	CC
20282	1913	52	the	the	DT
20282	1913	53	three	three	CD
20282	1913	54	bodies	body	NNS
20282	1913	55	in	in	IN
20282	1913	56	question	question	NN
20282	1913	57	will	will	MD
20282	1913	58	increase	increase	VB
20282	1913	59	in	in	IN
20282	1913	60	hardness	hardness	NN
20282	1913	61	on	on	IN
20282	1913	62	being	be	VBG
20282	1913	63	quenched	quench	VBN
20282	1913	64	in	in	IN
20282	1913	65	the	the	DT
20282	1913	66	same	same	JJ
20282	1913	67	ratio	ratio	NN
20282	1913	68	,	,	,
20282	1913	69	it	-PRON-	PRP
20282	1913	70	being	be	VBG
20282	1913	71	understood	understand	VBN
20282	1913	72	that	that	IN
20282	1913	73	the	the	DT
20282	1913	74	diameter	diameter	NN
20282	1913	75	of	of	IN
20282	1913	76	the	the	DT
20282	1913	77	sphere	sphere	NN
20282	1913	78	and	and	CC
20282	1913	79	round	round	NN
20282	1913	80	and	and	CC
20282	1913	81	thickness	thickness	NN
20282	1913	82	of	of	IN
20282	1913	83	the	the	DT
20282	1913	84	flat	flat	JJ
20282	1913	85	are	be	VBP
20282	1913	86	equal	equal	JJ
20282	1913	87	.	.	.
20282	1914	1	Relative	relative	JJ
20282	1914	2	to	to	IN
20282	1914	3	shape	shape	NN
20282	1914	4	,	,	,
20282	1914	5	it	-PRON-	PRP
20282	1914	6	is	be	VBZ
20282	1914	7	interesting	interesting	JJ
20282	1914	8	to	to	TO
20282	1914	9	note	note	VB
20282	1914	10	that	that	IN
20282	1914	11	rounds	round	NNS
20282	1914	12	,	,	,
20282	1914	13	squares	square	NNS
20282	1914	14	,	,	,
20282	1914	15	octagons	octagon	NNS
20282	1914	16	and	and	CC
20282	1914	17	other	other	JJ
20282	1914	18	three	three	CD
20282	1914	19	axial	axial	JJ
20282	1914	20	bodies	body	NNS
20282	1914	21	,	,	,
20282	1914	22	with	with	IN
20282	1914	23	two	two	CD
20282	1914	24	of	of	IN
20282	1914	25	their	-PRON-	PRP$
20282	1914	26	axes	axis	NNS
20282	1914	27	equal	equal	JJ
20282	1914	28	,	,	,
20282	1914	29	have	have	VBP
20282	1914	30	the	the	DT
20282	1914	31	same	same	JJ
20282	1914	32	surface	surface	NN
20282	1914	33	for	for	IN
20282	1914	34	the	the	DT
20282	1914	35	unit	unit	NN
20282	1914	36	weight	weight	NN
20282	1914	37	.	.	.
20282	1915	1	For	for	IN
20282	1915	2	example	example	NN
20282	1915	3	:	:	:
20282	1915	4	Size	size	NN
20282	1915	5	Length	Length	NNP
20282	1915	6	Surface	Surface	NNP
20282	1915	7	Weight	Weight	NNP
20282	1915	8	Surface	Surface	NNP
20282	1915	9	for	for	IN
20282	1915	10	1	1	CD
20282	1915	11	lb	lb	RB
20282	1915	12	.	.	.
20282	1916	1	2	2	CD
20282	1916	2	in	in	IN
20282	1916	3	.	.	.
20282	1917	1	Sq	sq	CC
20282	1917	2	.	.	.
20282	1918	1	12	12	CD
20282	1918	2	in	in	IN
20282	1918	3	.	.	.
20282	1919	1	96.0	96.0	CD
20282	1919	2	sq	sq	NNP
20282	1919	3	.	.	.
20282	1920	1	in	in	IN
20282	1920	2	.	.	.
20282	1921	1	13.60	13.60	CD
20282	1921	2	lb	lb	IN
20282	1921	3	.	.	.
20282	1922	1	7.06	7.06	CD
20282	1922	2	sq	sq	NNP
20282	1922	3	.	.	.
20282	1923	1	in	in	IN
20282	1923	2	.	.	.
20282	1924	1	2	2	CD
20282	1924	2	in	in	IN
20282	1924	3	.	.	.
20282	1925	1	Round	round	RB
20282	1925	2	12	12	CD
20282	1925	3	in	in	IN
20282	1925	4	.	.	.
20282	1926	1	75.4	75.4	CD
20282	1926	2	sq	sq	NNP
20282	1926	3	.	.	.
20282	1927	1	in	in	IN
20282	1927	2	.	.	.
20282	1928	1	10.68	10.68	CD
20282	1928	2	lb	lb	RB
20282	1928	3	.	.	.
20282	1929	1	7.06	7.06	CD
20282	1929	2	sq	sq	NNP
20282	1929	3	.	.	.
20282	1930	1	in	in	IN
20282	1930	2	.	.	.
20282	1931	1	Although	although	IN
20282	1931	2	this	this	DT
20282	1931	3	discussion	discussion	NN
20282	1931	4	is	be	VBZ
20282	1931	5	at	at	IN
20282	1931	6	present	present	NN
20282	1931	7	based	base	VBN
20282	1931	8	upon	upon	IN
20282	1931	9	mathematical	mathematical	JJ
20282	1931	10	analysis	analysis	NN
20282	1931	11	,	,	,
20282	1931	12	it	-PRON-	PRP
20282	1931	13	is	be	VBZ
20282	1931	14	hoped	hope	VBN
20282	1931	15	that	that	IN
20282	1931	16	it	-PRON-	PRP
20282	1931	17	will	will	MD
20282	1931	18	open	open	VB
20282	1931	19	up	up	RP
20282	1931	20	a	a	DT
20282	1931	21	new	new	JJ
20282	1931	22	field	field	NN
20282	1931	23	of	of	IN
20282	1931	24	investigation	investigation	NN
20282	1931	25	in	in	IN
20282	1931	26	which	which	WDT
20282	1931	27	but	but	CC
20282	1931	28	little	little	JJ
20282	1931	29	work	work	NN
20282	1931	30	has	have	VBZ
20282	1931	31	been	be	VBN
20282	1931	32	done	do	VBN
20282	1931	33	,	,	,
20282	1931	34	and	and	CC
20282	1931	35	may	may	MD
20282	1931	36	assist	assist	VB
20282	1931	37	in	in	IN
20282	1931	38	settling	settle	VBG
20282	1931	39	the	the	DT
20282	1931	40	as	as	RB
20282	1931	41	yet	yet	RB
20282	1931	42	unsolved	unsolved	JJ
20282	1931	43	question	question	NN
20282	1931	44	of	of	IN
20282	1931	45	the	the	DT
20282	1931	46	effect	effect	NN
20282	1931	47	of	of	IN
20282	1931	48	size	size	NN
20282	1931	49	and	and	CC
20282	1931	50	shape	shape	NN
20282	1931	51	in	in	IN
20282	1931	52	the	the	DT
20282	1931	53	heat	heat	NN
20282	1931	54	treatment	treatment	NN
20282	1931	55	of	of	IN
20282	1931	56	steel	steel	NN
20282	1931	57	.	.	.
20282	1932	1	HEAT	heat	NN
20282	1932	2	-	-	HYPH
20282	1932	3	TREATING	treat	VBG
20282	1932	4	EQUIPMENT	equipment	NN
20282	1932	5	AND	and	CC
20282	1932	6	METHODS	methods	NN
20282	1932	7	FOR	for	IN
20282	1932	8	MASS	MASS	NNP
20282	1932	9	PRODUCTION	PRODUCTION	VBD
20282	1932	10	The	the	DT
20282	1932	11	heat	heat	NN
20282	1932	12	-	-	HYPH
20282	1932	13	treating	treat	VBG
20282	1932	14	department	department	NN
20282	1932	15	of	of	IN
20282	1932	16	the	the	DT
20282	1932	17	Brown	Brown	NNP
20282	1932	18	-	-	HYPH
20282	1932	19	Lipe	Lipe	NNP
20282	1932	20	-	-	HYPH
20282	1932	21	Chapin	Chapin	NNP
20282	1932	22	Company	Company	NNP
20282	1932	23	,	,	,
20282	1932	24	Syracuse	Syracuse	NNP
20282	1932	25	,	,	,
20282	1932	26	N.	N.	NNP
20282	1932	27	Y.	Y.	NNP
20282	1932	28	,	,	,
20282	1932	29	runs	run	VBZ
20282	1932	30	day	day	NN
20282	1932	31	and	and	CC
20282	1932	32	night	night	NN
20282	1932	33	,	,	,
20282	1932	34	and	and	CC
20282	1932	35	besides	besides	IN
20282	1932	36	handling	handle	VBG
20282	1932	37	all	all	PDT
20282	1932	38	the	the	DT
20282	1932	39	hardening	hardening	NN
20282	1932	40	of	of	IN
20282	1932	41	tools	tool	NNS
20282	1932	42	,	,	,
20282	1932	43	parts	part	NNS
20282	1932	44	of	of	IN
20282	1932	45	jigs	jig	NNS
20282	1932	46	,	,	,
20282	1932	47	fixtures	fixture	VBZ
20282	1932	48	,	,	,
20282	1932	49	special	special	JJ
20282	1932	50	machines	machine	NNS
20282	1932	51	and	and	CC
20282	1932	52	appliances	appliance	NNS
20282	1932	53	,	,	,
20282	1932	54	carburizes	carburize	NNS
20282	1932	55	and	and	CC
20282	1932	56	heat	heat	NN
20282	1932	57	-	-	HYPH
20282	1932	58	treats	treat	NNS
20282	1932	59	every	every	DT
20282	1932	60	month	month	NN
20282	1932	61	between	between	IN
20282	1932	62	150,000	150,000	CD
20282	1932	63	and	and	CC
20282	1932	64	200,000	200,000	CD
20282	1932	65	gears	gear	NNS
20282	1932	66	,	,	,
20282	1932	67	pinions	pinion	NNS
20282	1932	68	,	,	,
20282	1932	69	crosses	crosse	NNS
20282	1932	70	and	and	CC
20282	1932	71	other	other	JJ
20282	1932	72	components	component	NNS
20282	1932	73	entering	enter	VBG
20282	1932	74	into	into	IN
20282	1932	75	the	the	DT
20282	1932	76	construction	construction	NN
20282	1932	77	of	of	IN
20282	1932	78	differentials	differential	NNS
20282	1932	79	for	for	IN
20282	1932	80	automobiles	automobile	NNS
20282	1932	81	.	.	.
20282	1933	1	The	the	DT
20282	1933	2	treatment	treatment	NN
20282	1933	3	of	of	IN
20282	1933	4	the	the	DT
20282	1933	5	steel	steel	NN
20282	1933	6	really	really	RB
20282	1933	7	begins	begin	VBZ
20282	1933	8	in	in	IN
20282	1933	9	the	the	DT
20282	1933	10	mill	mill	NN
20282	1933	11	,	,	,
20282	1933	12	where	where	WRB
20282	1933	13	the	the	DT
20282	1933	14	steel	steel	NN
20282	1933	15	is	be	VBZ
20282	1933	16	made	make	VBN
20282	1933	17	to	to	TO
20282	1933	18	conform	conform	VB
20282	1933	19	to	to	IN
20282	1933	20	a	a	DT
20282	1933	21	specific	specific	JJ
20282	1933	22	formula	formula	NN
20282	1933	23	.	.	.
20282	1934	1	On	on	IN
20282	1934	2	the	the	DT
20282	1934	3	arrival	arrival	NN
20282	1934	4	of	of	IN
20282	1934	5	the	the	DT
20282	1934	6	rough	rough	JJ
20282	1934	7	forgings	forging	NNS
20282	1934	8	at	at	IN
20282	1934	9	the	the	DT
20282	1934	10	Brown	Brown	NNP
20282	1934	11	-	-	HYPH
20282	1934	12	Lipe	Lipe	NNP
20282	1934	13	-	-	HYPH
20282	1934	14	Chapin	Chapin	NNP
20282	1934	15	factory	factory	NN
20282	1934	16	,	,	,
20282	1934	17	the	the	DT
20282	1934	18	first	first	JJ
20282	1934	19	of	of	IN
20282	1934	20	a	a	DT
20282	1934	21	long	long	JJ
20282	1934	22	series	series	NN
20282	1934	23	of	of	IN
20282	1934	24	inspections	inspection	NNS
20282	1934	25	begins	begin	VBZ
20282	1934	26	.	.	.
20282	1935	1	ANNEALING	ANNEALING	NNP
20282	1935	2	METHOD.--Forgings	method.--forging	NNS
20282	1935	3	which	which	WDT
20282	1935	4	are	be	VBP
20282	1935	5	too	too	RB
20282	1935	6	hard	hard	JJ
20282	1935	7	to	to	TO
20282	1935	8	machine	machine	NN
20282	1935	9	are	be	VBP
20282	1935	10	put	put	VBN
20282	1935	11	in	in	IN
20282	1935	12	pots	pot	NNS
20282	1935	13	with	with	IN
20282	1935	14	a	a	DT
20282	1935	15	little	little	JJ
20282	1935	16	charcoal	charcoal	NN
20282	1935	17	to	to	TO
20282	1935	18	cause	cause	VB
20282	1935	19	a	a	DT
20282	1935	20	reducing	reduce	VBG
20282	1935	21	atmosphere	atmosphere	NN
20282	1935	22	and	and	CC
20282	1935	23	to	to	TO
20282	1935	24	prevent	prevent	VB
20282	1935	25	scale	scale	NN
20282	1935	26	.	.	.
20282	1936	1	The	the	DT
20282	1936	2	covers	cover	NNS
20282	1936	3	are	be	VBP
20282	1936	4	then	then	RB
20282	1936	5	luted	lute	VBN
20282	1936	6	on	on	IN
20282	1936	7	and	and	CC
20282	1936	8	the	the	DT
20282	1936	9	pots	pot	NNS
20282	1936	10	placed	place	VBN
20282	1936	11	in	in	IN
20282	1936	12	the	the	DT
20282	1936	13	furnace	furnace	NN
20282	1936	14	.	.	.
20282	1937	1	Carbon	carbon	NN
20282	1937	2	steel	steel	NN
20282	1937	3	from	from	IN
20282	1937	4	15	15	CD
20282	1937	5	to	to	TO
20282	1937	6	25	25	CD
20282	1937	7	points	point	NNS
20282	1937	8	is	be	VBZ
20282	1937	9	annealed	anneal	VBN
20282	1937	10	at	at	IN
20282	1937	11	1,600Â	1,600â	CD
20282	1937	12	°	°	,
20282	1937	13	F	F	NNP
20282	1937	14	.	.	.
20282	1938	1	Nickel	nickel	NN
20282	1938	2	steel	steel	NN
20282	1938	3	of	of	IN
20282	1938	4	the	the	DT
20282	1938	5	same	same	JJ
20282	1938	6	carbon	carbon	NN
20282	1938	7	and	and	CC
20282	1938	8	containing	contain	VBG
20282	1938	9	in	in	IN
20282	1938	10	addition	addition	NN
20282	1938	11	3	3	CD
20282	1938	12	-	-	SYM
20282	1938	13	1/2	1/2	CD
20282	1938	14	per	per	IN
20282	1938	15	cent	cent	NN
20282	1938	16	nickel	nickel	NN
20282	1938	17	is	be	VBZ
20282	1938	18	annealed	anneal	VBN
20282	1938	19	at	at	IN
20282	1938	20	1,450Â	1,450â	CD
20282	1938	21	°	°	,
20282	1938	22	F	F	NNP
20282	1938	23	.	.	.
20282	1939	1	When	when	WRB
20282	1939	2	the	the	DT
20282	1939	3	pots	pot	NNS
20282	1939	4	are	be	VBP
20282	1939	5	heated	heat	VBN
20282	1939	6	through	through	IN
20282	1939	7	,	,	,
20282	1939	8	they	-PRON-	PRP
20282	1939	9	are	be	VBP
20282	1939	10	rolled	roll	VBN
20282	1939	11	to	to	IN
20282	1939	12	the	the	DT
20282	1939	13	yard	yard	NN
20282	1939	14	and	and	CC
20282	1939	15	allowed	allow	VBN
20282	1939	16	to	to	TO
20282	1939	17	cool	cool	VB
20282	1939	18	.	.	.
20282	1940	1	This	this	DT
20282	1940	2	method	method	NN
20282	1940	3	of	of	IN
20282	1940	4	annealing	annealing	NN
20282	1940	5	gives	give	VBZ
20282	1940	6	the	the	DT
20282	1940	7	best	good	JJS
20282	1940	8	hardness	hardness	NN
20282	1940	9	for	for	IN
20282	1940	10	quick	quick	JJ
20282	1940	11	machining	machining	NN
20282	1940	12	.	.	.
20282	1941	1	The	the	DT
20282	1941	2	requirements	requirement	NNS
20282	1941	3	in	in	IN
20282	1941	4	the	the	DT
20282	1941	5	machine	machine	NN
20282	1941	6	operations	operation	NNS
20282	1941	7	are	be	VBP
20282	1941	8	very	very	RB
20282	1941	9	rigid	rigid	JJ
20282	1941	10	and	and	CC
20282	1941	11	,	,	,
20282	1941	12	in	in	IN
20282	1941	13	spite	spite	NN
20282	1941	14	of	of	IN
20282	1941	15	great	great	JJ
20282	1941	16	care	care	NN
20282	1941	17	and	and	CC
20282	1941	18	probably	probably	RB
20282	1941	19	the	the	DT
20282	1941	20	finest	fine	JJS
20282	1941	21	equipment	equipment	NN
20282	1941	22	of	of	IN
20282	1941	23	special	special	JJ
20282	1941	24	machines	machine	NNS
20282	1941	25	in	in	IN
20282	1941	26	the	the	DT
20282	1941	27	world	world	NN
20282	1941	28	,	,	,
20282	1941	29	a	a	DT
20282	1941	30	small	small	JJ
20282	1941	31	percentage	percentage	NN
20282	1941	32	of	of	IN
20282	1941	33	the	the	DT
20282	1941	34	product	product	NN
20282	1941	35	fails	fail	VBZ
20282	1941	36	to	to	TO
20282	1941	37	pass	pass	VB
20282	1941	38	inspection	inspection	NN
20282	1941	39	during	during	IN
20282	1941	40	or	or	CC
20282	1941	41	at	at	IN
20282	1941	42	the	the	DT
20282	1941	43	completion	completion	NN
20282	1941	44	of	of	IN
20282	1941	45	the	the	DT
20282	1941	46	machine	machine	NN
20282	1941	47	operations	operation	NNS
20282	1941	48	.	.	.
20282	1942	1	These	these	DT
20282	1942	2	pieces	piece	NNS
20282	1942	3	,	,	,
20282	1942	4	however	however	RB
20282	1942	5	,	,	,
20282	1942	6	are	be	VBP
20282	1942	7	not	not	RB
20282	1942	8	a	a	DT
20282	1942	9	loss	loss	NN
20282	1942	10	,	,	,
20282	1942	11	for	for	IN
20282	1942	12	they	-PRON-	PRP
20282	1942	13	play	play	VBP
20282	1942	14	an	an	DT
20282	1942	15	important	important	JJ
20282	1942	16	part	part	NN
20282	1942	17	in	in	IN
20282	1942	18	the	the	DT
20282	1942	19	hardening	harden	VBG
20282	1942	20	process	process	NN
20282	1942	21	,	,	,
20282	1942	22	indicating	indicate	VBG
20282	1942	23	as	as	IN
20282	1942	24	they	-PRON-	PRP
20282	1942	25	do	do	VBP
20282	1942	26	the	the	DT
20282	1942	27	exact	exact	JJ
20282	1942	28	depth	depth	NN
20282	1942	29	of	of	IN
20282	1942	30	penetration	penetration	NN
20282	1942	31	of	of	IN
20282	1942	32	the	the	DT
20282	1942	33	carburizing	carburize	VBG
20282	1942	34	material	material	NN
20282	1942	35	and	and	CC
20282	1942	36	the	the	DT
20282	1942	37	condition	condition	NN
20282	1942	38	of	of	IN
20282	1942	39	both	both	DT
20282	1942	40	case	case	NN
20282	1942	41	and	and	CC
20282	1942	42	core	core	NN
20282	1942	43	.	.	.
20282	1943	1	HEAT	heat	NN
20282	1943	2	-	-	HYPH
20282	1943	3	TREATING	TREATING	NNP
20282	1943	4	DEPARTMENT.--The	DEPARTMENT.--The	''
20282	1943	5	heat	heat	NN
20282	1943	6	-	-	HYPH
20282	1943	7	treating	treat	VBG
20282	1943	8	department	department	NN
20282	1943	9	occupies	occupy	VBZ
20282	1943	10	an	an	DT
20282	1943	11	L	l	NN
20282	1943	12	-	-	HYPH
20282	1943	13	shaped	shape	VBN
20282	1943	14	building	building	NN
20282	1943	15	.	.	.
20282	1944	1	The	the	DT
20282	1944	2	design	design	NN
20282	1944	3	is	be	VBZ
20282	1944	4	very	very	RB
20282	1944	5	practical	practical	JJ
20282	1944	6	,	,	,
20282	1944	7	with	with	IN
20282	1944	8	the	the	DT
20282	1944	9	furnace	furnace	NN
20282	1944	10	and	and	CC
20282	1944	11	the	the	DT
20282	1944	12	floor	floor	NN
20282	1944	13	on	on	IN
20282	1944	14	the	the	DT
20282	1944	15	same	same	JJ
20282	1944	16	level	level	NN
20282	1944	17	so	so	IN
20282	1944	18	that	that	IN
20282	1944	19	there	there	EX
20282	1944	20	is	be	VBZ
20282	1944	21	no	no	DT
20282	1944	22	lifting	lifting	NN
20282	1944	23	of	of	IN
20282	1944	24	heavy	heavy	JJ
20282	1944	25	pots	pot	NNS
20282	1944	26	.	.	.
20282	1945	1	Fuel	fuel	NN
20282	1945	2	oil	oil	NN
20282	1945	3	is	be	VBZ
20282	1945	4	used	use	VBN
20282	1945	5	in	in	IN
20282	1945	6	all	all	PDT
20282	1945	7	the	the	DT
20282	1945	8	furnaces	furnace	NNS
20282	1945	9	and	and	CC
20282	1945	10	gives	give	VBZ
20282	1945	11	highly	highly	RB
20282	1945	12	satisfactory	satisfactory	JJ
20282	1945	13	results	result	NNS
20282	1945	14	.	.	.
20282	1946	1	The	the	DT
20282	1946	2	consumption	consumption	NN
20282	1946	3	of	of	IN
20282	1946	4	fuel	fuel	NN
20282	1946	5	oil	oil	NN
20282	1946	6	is	be	VBZ
20282	1946	7	about	about	RB
20282	1946	8	2	2	CD
20282	1946	9	gal	gal	NN
20282	1946	10	.	.	.
20282	1947	1	per	per	IN
20282	1947	2	hour	hour	NN
20282	1947	3	per	per	IN
20282	1947	4	furnace	furnace	NN
20282	1947	5	.	.	.
20282	1948	1	The	the	DT
20282	1948	2	work	work	NN
20282	1948	3	is	be	VBZ
20282	1948	4	packed	pack	VBN
20282	1948	5	in	in	IN
20282	1948	6	the	the	DT
20282	1948	7	pots	pot	NNS
20282	1948	8	in	in	IN
20282	1948	9	a	a	DT
20282	1948	10	room	room	NN
20282	1948	11	at	at	IN
20282	1948	12	the	the	DT
20282	1948	13	entrance	entrance	NN
20282	1948	14	to	to	IN
20282	1948	15	the	the	DT
20282	1948	16	heat	heat	NN
20282	1948	17	-	-	HYPH
20282	1948	18	treatment	treatment	NN
20282	1948	19	building	building	NN
20282	1948	20	.	.	.
20282	1949	1	Before	before	IN
20282	1949	2	packing	packing	NN
20282	1949	3	,	,	,
20282	1949	4	each	each	DT
20282	1949	5	gear	gear	NN
20282	1949	6	is	be	VBZ
20282	1949	7	stamped	stamp	VBN
20282	1949	8	with	with	IN
20282	1949	9	a	a	DT
20282	1949	10	number	number	NN
20282	1949	11	which	which	WDT
20282	1949	12	is	be	VBZ
20282	1949	13	a	a	DT
20282	1949	14	key	key	NN
20282	1949	15	to	to	IN
20282	1949	16	the	the	DT
20282	1949	17	records	record	NNS
20282	1949	18	of	of	IN
20282	1949	19	the	the	DT
20282	1949	20	analysis	analysis	NN
20282	1949	21	and	and	CC
20282	1949	22	complete	complete	JJ
20282	1949	23	heat	heat	NN
20282	1949	24	treatment	treatment	NN
20282	1949	25	of	of	IN
20282	1949	26	that	that	DT
20282	1949	27	particular	particular	JJ
20282	1949	28	gear	gear	NN
20282	1949	29	.	.	.
20282	1950	1	Should	Should	MD
20282	1950	2	a	a	DT
20282	1950	3	question	question	NN
20282	1950	4	at	at	IN
20282	1950	5	any	any	DT
20282	1950	6	time	time	NN
20282	1950	7	arise	arise	VB
20282	1950	8	regarding	regard	VBG
20282	1950	9	the	the	DT
20282	1950	10	treatment	treatment	NN
20282	1950	11	of	of	IN
20282	1950	12	a	a	DT
20282	1950	13	certain	certain	JJ
20282	1950	14	gear	gear	NN
20282	1950	15	,	,	,
20282	1950	16	all	all	PDT
20282	1950	17	the	the	DT
20282	1950	18	necessary	necessary	JJ
20282	1950	19	information	information	NN
20282	1950	20	is	be	VBZ
20282	1950	21	available	available	JJ
20282	1950	22	if	if	IN
20282	1950	23	the	the	DT
20282	1950	24	number	number	NN
20282	1950	25	on	on	IN
20282	1950	26	the	the	DT
20282	1950	27	gear	gear	NN
20282	1950	28	is	be	VBZ
20282	1950	29	legible	legible	JJ
20282	1950	30	.	.	.
20282	1951	1	For	for	IN
20282	1951	2	instance	instance	NN
20282	1951	3	,	,	,
20282	1951	4	date	date	NN
20282	1951	5	of	of	IN
20282	1951	6	treatment	treatment	NN
20282	1951	7	,	,	,
20282	1951	8	furnace	furnace	NN
20282	1951	9	,	,	,
20282	1951	10	carburizing	carburize	VBG
20282	1951	11	material	material	NN
20282	1951	12	,	,	,
20282	1951	13	position	position	NN
20282	1951	14	of	of	IN
20282	1951	15	the	the	DT
20282	1951	16	pot	pot	NN
20282	1951	17	in	in	IN
20282	1951	18	the	the	DT
20282	1951	19	furnace	furnace	NN
20282	1951	20	,	,	,
20282	1951	21	position	position	NN
20282	1951	22	of	of	IN
20282	1951	23	gear	gear	NN
20282	1951	24	in	in	IN
20282	1951	25	pot	pot	NN
20282	1951	26	,	,	,
20282	1951	27	temperature	temperature	NN
20282	1951	28	of	of	IN
20282	1951	29	furnace	furnace	NN
20282	1951	30	and	and	CC
20282	1951	31	duration	duration	NN
20282	1951	32	of	of	IN
20282	1951	33	treatment	treatment	NN
20282	1951	34	are	be	VBP
20282	1951	35	all	all	DT
20282	1951	36	tabulated	tabulate	VBN
20282	1951	37	and	and	CC
20282	1951	38	filed	file	VBN
20282	1951	39	for	for	IN
20282	1951	40	reference	reference	NN
20282	1951	41	.	.	.
20282	1952	1	After	after	IN
20282	1952	2	marking	mark	VBG
20282	1952	3	,	,	,
20282	1952	4	all	all	DT
20282	1952	5	holes	hole	NNS
20282	1952	6	and	and	CC
20282	1952	7	parts	part	NNS
20282	1952	8	which	which	WDT
20282	1952	9	are	be	VBP
20282	1952	10	to	to	TO
20282	1952	11	remain	remain	VB
20282	1952	12	uncarburized	uncarburized	JJ
20282	1952	13	are	be	VBP
20282	1952	14	plugged	plug	VBN
20282	1952	15	or	or	CC
20282	1952	16	luted	lute	VBN
20282	1952	17	with	with	IN
20282	1952	18	a	a	DT
20282	1952	19	mixture	mixture	NN
20282	1952	20	of	of	IN
20282	1952	21	kaolin	kaolin	NNP
20282	1952	22	and	and	CC
20282	1952	23	Mellville	Mellville	NNP
20282	1952	24	gravel	gravel	NN
20282	1952	25	clay	clay	NN
20282	1952	26	,	,	,
20282	1952	27	and	and	CC
20282	1952	28	the	the	DT
20282	1952	29	gear	gear	NN
20282	1952	30	is	be	VBZ
20282	1952	31	packed	pack	VBN
20282	1952	32	in	in	IN
20282	1952	33	the	the	DT
20282	1952	34	carburizing	carburize	VBG
20282	1952	35	material	material	NN
20282	1952	36	.	.	.
20282	1953	1	Bohnite	Bohnite	NNP
20282	1953	2	,	,	,
20282	1953	3	a	a	DT
20282	1953	4	commercial	commercial	JJ
20282	1953	5	carburizing	carburize	VBG
20282	1953	6	compound	compound	NN
20282	1953	7	is	be	VBZ
20282	1953	8	used	use	VBN
20282	1953	9	exclusively	exclusively	RB
20282	1953	10	at	at	IN
20282	1953	11	this	this	DT
20282	1953	12	plant	plant	NN
20282	1953	13	.	.	.
20282	1954	1	This	this	DT
20282	1954	2	does	do	VBZ
20282	1954	3	excellent	excellent	JJ
20282	1954	4	work	work	NN
20282	1954	5	and	and	CC
20282	1954	6	is	be	VBZ
20282	1954	7	economical	economical	JJ
20282	1954	8	.	.	.
20282	1955	1	Broadly	broadly	RB
20282	1955	2	speaking	speak	VBG
20282	1955	3	,	,	,
20282	1955	4	the	the	DT
20282	1955	5	economy	economy	NN
20282	1955	6	of	of	IN
20282	1955	7	a	a	DT
20282	1955	8	carburizing	carburize	VBG
20282	1955	9	compound	compound	NN
20282	1955	10	depends	depend	VBZ
20282	1955	11	on	on	IN
20282	1955	12	its	-PRON-	PRP$
20282	1955	13	lightness	lightness	NN
20282	1955	14	.	.	.
20282	1956	1	The	the	DT
20282	1956	2	space	space	NN
20282	1956	3	not	not	RB
20282	1956	4	occupied	occupy	VBN
20282	1956	5	by	by	IN
20282	1956	6	work	work	NN
20282	1956	7	must	must	MD
20282	1956	8	be	be	VB
20282	1956	9	filled	fill	VBN
20282	1956	10	with	with	IN
20282	1956	11	compound	compound	NN
20282	1956	12	;	;	:
20282	1956	13	therefore	therefore	RB
20282	1956	14	)	)	-RRB-
20282	1956	15	other	other	JJ
20282	1956	16	things	thing	NNS
20282	1956	17	being	be	VBG
20282	1956	18	equal	equal	JJ
20282	1956	19	,	,	,
20282	1956	20	a	a	DT
20282	1956	21	compound	compound	NN
20282	1956	22	weighing	weigh	VBG
20282	1956	23	25	25	CD
20282	1956	24	lb	lb	RB
20282	1956	25	.	.	.
20282	1957	1	would	would	MD
20282	1957	2	be	be	VB
20282	1957	3	worth	worth	JJ
20282	1957	4	more	more	JJR
20282	1957	5	than	than	IN
20282	1957	6	twice	twice	PDT
20282	1957	7	as	as	RB
20282	1957	8	much	much	JJ
20282	1957	9	as	as	IN
20282	1957	10	one	one	CD
20282	1957	11	weighing	weigh	VBG
20282	1957	12	60	60	CD
20282	1957	13	lb	lb	IN
20282	1957	14	.	.	.
20282	1958	1	per	per	IN
20282	1958	2	cubic	cubic	JJ
20282	1958	3	foot	foot	NN
20282	1958	4	.	.	.
20282	1959	1	It	-PRON-	PRP
20282	1959	2	has	have	VBZ
20282	1959	3	been	be	VBN
20282	1959	4	claimed	claim	VBN
20282	1959	5	that	that	IN
20282	1959	6	certain	certain	JJ
20282	1959	7	compounds	compound	NNS
20282	1959	8	can	can	MD
20282	1959	9	be	be	VB
20282	1959	10	used	use	VBN
20282	1959	11	over	over	RB
20282	1959	12	and	and	CC
20282	1959	13	over	over	RB
20282	1959	14	again	again	RB
20282	1959	15	,	,	,
20282	1959	16	but	but	CC
20282	1959	17	this	this	DT
20282	1959	18	is	be	VBZ
20282	1959	19	only	only	RB
20282	1959	20	true	true	JJ
20282	1959	21	in	in	IN
20282	1959	22	a	a	DT
20282	1959	23	limited	limited	JJ
20282	1959	24	way	way	NN
20282	1959	25	,	,	,
20282	1959	26	if	if	IN
20282	1959	27	good	good	JJ
20282	1959	28	work	work	NN
20282	1959	29	is	be	VBZ
20282	1959	30	required	require	VBN
20282	1959	31	.	.	.
20282	1960	1	There	there	EX
20282	1960	2	is	be	VBZ
20282	1960	3	,	,	,
20282	1960	4	of	of	IN
20282	1960	5	course	course	NN
20282	1960	6	,	,	,
20282	1960	7	some	some	DT
20282	1960	8	carbon	carbon	NN
20282	1960	9	in	in	IN
20282	1960	10	the	the	DT
20282	1960	11	compound	compound	NN
20282	1960	12	after	after	IN
20282	1960	13	the	the	DT
20282	1960	14	first	first	JJ
20282	1960	15	use	use	NN
20282	1960	16	,	,	,
20282	1960	17	but	but	CC
20282	1960	18	for	for	IN
20282	1960	19	first	first	JJ
20282	1960	20	-	-	HYPH
20282	1960	21	class	class	NN
20282	1960	22	work	work	NN
20282	1960	23	,	,	,
20282	1960	24	new	new	JJ
20282	1960	25	compound	compound	NN
20282	1960	26	must	must	MD
20282	1960	27	be	be	VB
20282	1960	28	used	use	VBN
20282	1960	29	each	each	DT
20282	1960	30	time	time	NN
20282	1960	31	.	.	.
20282	1961	1	THE	the	DT
20282	1961	2	PACKING	packing	NN
20282	1961	3	DEPARTMENT.--In	DEPARTMENT.--In	NNP
20282	1961	4	Fig	Fig	NNP
20282	1961	5	.	.	.
20282	1962	1	56	56	CD
20282	1962	2	is	be	VBZ
20282	1962	3	shown	show	VBN
20282	1962	4	the	the	DT
20282	1962	5	packing	pack	VBG
20282	1962	6	pots	pot	NNS
20282	1962	7	where	where	WRB
20282	1962	8	the	the	DT
20282	1962	9	work	work	NN
20282	1962	10	is	be	VBZ
20282	1962	11	packed	pack	VBN
20282	1962	12	.	.	.
20282	1963	1	These	these	DT
20282	1963	2	are	be	VBP
20282	1963	3	of	of	IN
20282	1963	4	malleable	malleable	JJ
20282	1963	5	cast	cast	NN
20282	1963	6	iron	iron	NN
20282	1963	7	,	,	,
20282	1963	8	with	with	IN
20282	1963	9	an	an	DT
20282	1963	10	internal	internal	JJ
20282	1963	11	vertical	vertical	JJ
20282	1963	12	flange	flange	NN
20282	1963	13	around	around	IN
20282	1963	14	the	the	DT
20282	1963	15	hole	hole	NN
20282	1963	16	_	_	NNP
20282	1963	17	A	A	NNP
20282	1963	18	_	_	NNP
20282	1963	19	.	.	.
20282	1964	1	This	this	DT
20282	1964	2	fits	fit	VBZ
20282	1964	3	in	in	IN
20282	1964	4	a	a	DT
20282	1964	5	bell	bell	NN
20282	1964	6	on	on	IN
20282	1964	7	the	the	DT
20282	1964	8	end	end	NN
20282	1964	9	of	of	IN
20282	1964	10	the	the	DT
20282	1964	11	cast	cast	NN
20282	1964	12	-	-	HYPH
20282	1964	13	iron	iron	NN
20282	1964	14	pipe	pipe	NN
20282	1964	15	_	_	NNP
20282	1964	16	B	B	NNP
20282	1964	17	_	_	NNP
20282	1964	18	,	,	,
20282	1964	19	which	which	WDT
20282	1964	20	is	be	VBZ
20282	1964	21	luted	lute	VBN
20282	1964	22	in	in	IN
20282	1964	23	position	position	NN
20282	1964	24	with	with	IN
20282	1964	25	fireclay	fireclay	NN
20282	1964	26	before	before	IN
20282	1964	27	the	the	DT
20282	1964	28	packing	packing	NN
20282	1964	29	begins	begin	VBZ
20282	1964	30	.	.	.
20282	1965	1	At	at	IN
20282	1965	2	_	_	NNP
20282	1965	3	C	C	NNP
20282	1965	4	_	_	NNP
20282	1965	5	is	be	VBZ
20282	1965	6	shown	show	VBN
20282	1965	7	a	a	DT
20282	1965	8	pot	pot	NN
20282	1965	9	ready	ready	JJ
20282	1965	10	for	for	IN
20282	1965	11	packing	packing	NN
20282	1965	12	.	.	.
20282	1966	1	The	the	DT
20282	1966	2	crown	crown	NN
20282	1966	3	gears	gear	VBZ
20282	1966	4	average	average	JJ
20282	1966	5	10	10	CD
20282	1966	6	to	to	TO
20282	1966	7	12	12	CD
20282	1966	8	in	in	IN
20282	1966	9	.	.	.
20282	1967	1	in	in	IN
20282	1967	2	diameter	diameter	NN
20282	1967	3	and	and	CC
20282	1967	4	weigh	weigh	VB
20282	1967	5	about	about	RB
20282	1967	6	11	11	CD
20282	1967	7	lb	lb	RB
20282	1967	8	.	.	.
20282	1968	1	each	each	DT
20282	1968	2	.	.	.
20282	1969	1	When	when	WRB
20282	1969	2	placed	place	VBN
20282	1969	3	in	in	IN
20282	1969	4	the	the	DT
20282	1969	5	pots	pot	NNS
20282	1969	6	,	,	,
20282	1969	7	they	-PRON-	PRP
20282	1969	8	surround	surround	VBP
20282	1969	9	the	the	DT
20282	1969	10	central	central	JJ
20282	1969	11	tube	tube	NN
20282	1969	12	,	,	,
20282	1969	13	which	which	WDT
20282	1969	14	allows	allow	VBZ
20282	1969	15	the	the	DT
20282	1969	16	heat	heat	NN
20282	1969	17	to	to	TO
20282	1969	18	circulate	circulate	VB
20282	1969	19	.	.	.
20282	1970	1	Each	each	DT
20282	1970	2	pot	pot	NN
20282	1970	3	contains	contain	VBZ
20282	1970	4	five	five	CD
20282	1970	5	gears	gear	NNS
20282	1970	6	.	.	.
20282	1971	1	Two	two	CD
20282	1971	2	complete	complete	JJ
20282	1971	3	scrap	scrap	NN
20282	1971	4	gears	gear	NNS
20282	1971	5	are	be	VBP
20282	1971	6	in	in	IN
20282	1971	7	each	each	DT
20282	1971	8	furnace	furnace	NN
20282	1971	9	(	(	-LRB-
20282	1971	10	_	_	NNP
20282	1971	11	i.e.	i.e.	FW
20282	1971	12	_	_	NNP
20282	1971	13	,	,	,
20282	1971	14	gears	gear	NNS
20282	1971	15	which	which	WDT
20282	1971	16	fail	fail	VBP
20282	1971	17	to	to	TO
20282	1971	18	pass	pass	VB
20282	1971	19	machining	machine	VBG
20282	1971	20	inspection	inspection	NN
20282	1971	21	)	)	-RRB-
20282	1971	22	,	,	,
20282	1971	23	and	and	CC
20282	1971	24	at	at	IN
20282	1971	25	the	the	DT
20282	1971	26	top	top	NN
20282	1971	27	of	of	IN
20282	1971	28	front	front	JJ
20282	1971	29	pot	pot	NN
20282	1971	30	are	be	VBP
20282	1971	31	two	two	CD
20282	1971	32	or	or	CC
20282	1971	33	more	more	JJR
20282	1971	34	short	short	JJ
20282	1971	35	segments	segment	NNS
20282	1971	36	of	of	IN
20282	1971	37	scrap	scrap	NN
20282	1971	38	gear	gear	NN
20282	1971	39	,	,	,
20282	1971	40	used	use	VBD
20282	1971	41	as	as	IN
20282	1971	42	test	test	NN
20282	1971	43	pieces	piece	NNS
20282	1971	44	to	to	TO
20282	1971	45	gage	gage	VB
20282	1971	46	depth	depth	NN
20282	1971	47	of	of	IN
20282	1971	48	case	case	NN
20282	1971	49	.	.	.
20282	1972	1	[	[	-LRB-
20282	1972	2	Illustration	illustration	NN
20282	1972	3	:	:	:
20282	1972	4	FIG	FIG	NNP
20282	1972	5	.	.	.
20282	1973	1	56.--Packing	56.--packing	CD
20282	1973	2	department	department	NN
20282	1973	3	and	and	CC
20282	1973	4	special	special	JJ
20282	1973	5	pots	pot	NNS
20282	1973	6	.	.	.
20282	1973	7	]	]	-RRB-
20282	1974	1	After	after	IN
20282	1974	2	filling	fill	VBG
20282	1974	3	to	to	IN
20282	1974	4	the	the	DT
20282	1974	5	top	top	NN
20282	1974	6	with	with	IN
20282	1974	7	compound	compound	NN
20282	1974	8	,	,	,
20282	1974	9	the	the	DT
20282	1974	10	lid	lid	NN
20282	1974	11	_	_	NNP
20282	1974	12	D	D	NNP
20282	1974	13	_	_	NNP
20282	1974	14	is	be	VBZ
20282	1974	15	luted	lute	VBN
20282	1974	16	on	on	IN
20282	1974	17	.	.	.
20282	1975	1	Ten	ten	CD
20282	1975	2	pots	pot	NNS
20282	1975	3	are	be	VBP
20282	1975	4	then	then	RB
20282	1975	5	placed	place	VBN
20282	1975	6	in	in	IN
20282	1975	7	a	a	DT
20282	1975	8	furnace	furnace	NN
20282	1975	9	.	.	.
20282	1976	1	It	-PRON-	PRP
20282	1976	2	will	will	MD
20282	1976	3	be	be	VB
20282	1976	4	noted	note	VBN
20282	1976	5	that	that	IN
20282	1976	6	the	the	DT
20282	1976	7	pots	pot	NNS
20282	1976	8	to	to	IN
20282	1976	9	the	the	DT
20282	1976	10	right	right	NN
20282	1976	11	are	be	VBP
20282	1976	12	numbered	number	VBN
20282	1976	13	1	1	CD
20282	1976	14	,	,	,
20282	1976	15	2	2	CD
20282	1976	16	,	,	,
20282	1976	17	3	3	CD
20282	1976	18	,	,	,
20282	1976	19	4	4	CD
20282	1976	20	,	,	,
20282	1976	21	indicating	indicate	VBG
20282	1976	22	the	the	DT
20282	1976	23	position	position	NN
20282	1976	24	they	-PRON-	PRP
20282	1976	25	are	be	VBP
20282	1976	26	to	to	TO
20282	1976	27	occupy	occupy	VB
20282	1976	28	in	in	IN
20282	1976	29	the	the	DT
20282	1976	30	furnace	furnace	NN
20282	1976	31	.	.	.
20282	1977	1	The	the	DT
20282	1977	2	cast	cast	NN
20282	1977	3	-	-	HYPH
20282	1977	4	iron	iron	NN
20282	1977	5	ball	ball	NN
20282	1977	6	shown	show	VBN
20282	1977	7	at	at	IN
20282	1977	8	_	_	NNP
20282	1977	9	E	E	NNP
20282	1977	10	_	_	NNP
20282	1977	11	is	be	VBZ
20282	1977	12	small	small	JJ
20282	1977	13	enough	enough	RB
20282	1977	14	to	to	TO
20282	1977	15	drop	drop	VB
20282	1977	16	through	through	IN
20282	1977	17	the	the	DT
20282	1977	18	pipe	pipe	NN
20282	1977	19	_	_	NNP
20282	1977	20	B	B	NNP
20282	1977	21	_	_	NNP
20282	1977	22	,	,	,
20282	1977	23	but	but	CC
20282	1977	24	will	will	MD
20282	1977	25	not	not	RB
20282	1977	26	pass	pass	VB
20282	1977	27	through	through	IN
20282	1977	28	the	the	DT
20282	1977	29	hole	hole	NN
20282	1977	30	_	_	NNP
20282	1977	31	A	A	NNP
20282	1977	32	_	_	NNP
20282	1977	33	in	in	IN
20282	1977	34	the	the	DT
20282	1977	35	bottom	bottom	NN
20282	1977	36	of	of	IN
20282	1977	37	the	the	DT
20282	1977	38	pot	pot	NN
20282	1977	39	.	.	.
20282	1978	1	It	-PRON-	PRP
20282	1978	2	is	be	VBZ
20282	1978	3	used	use	VBN
20282	1978	4	as	as	IN
20282	1978	5	a	a	DT
20282	1978	6	valve	valve	NN
20282	1978	7	to	to	TO
20282	1978	8	plug	plug	VB
20282	1978	9	the	the	DT
20282	1978	10	bottom	bottom	NN
20282	1978	11	of	of	IN
20282	1978	12	the	the	DT
20282	1978	13	pot	pot	NN
20282	1978	14	to	to	TO
20282	1978	15	prevent	prevent	VB
20282	1978	16	the	the	DT
20282	1978	17	carburizing	carburize	VBG
20282	1978	18	compound	compound	NN
20282	1978	19	from	from	IN
20282	1978	20	dropping	drop	VBG
20282	1978	21	through	through	IN
20282	1978	22	when	when	WRB
20282	1978	23	removing	remove	VBG
20282	1978	24	the	the	DT
20282	1978	25	carburized	carburized	JJ
20282	1978	26	gears	gear	NNS
20282	1978	27	to	to	IN
20282	1978	28	the	the	DT
20282	1978	29	quenching	quenching	NN
20282	1978	30	bath	bath	NN
20282	1978	31	.	.	.
20282	1979	1	Without	without	IN
20282	1979	2	detracting	detract	VBG
20282	1979	3	from	from	IN
20282	1979	4	the	the	DT
20282	1979	5	high	high	JJ
20282	1979	6	quality	quality	NN
20282	1979	7	of	of	IN
20282	1979	8	the	the	DT
20282	1979	9	work	work	NN
20282	1979	10	,	,	,
20282	1979	11	the	the	DT
20282	1979	12	metallurgist	metallurgist	NN
20282	1979	13	in	in	IN
20282	1979	14	this	this	DT
20282	1979	15	plant	plant	NN
20282	1979	16	has	have	VBZ
20282	1979	17	succeeded	succeed	VBN
20282	1979	18	in	in	IN
20282	1979	19	cutting	cut	VBG
20282	1979	20	out	out	RP
20282	1979	21	one	one	CD
20282	1979	22	entire	entire	JJ
20282	1979	23	operation	operation	NN
20282	1979	24	and	and	CC
20282	1979	25	reducing	reduce	VBG
20282	1979	26	the	the	DT
20282	1979	27	time	time	NN
20282	1979	28	in	in	IN
20282	1979	29	the	the	DT
20282	1979	30	hardening	harden	VBG
20282	1979	31	room	room	NN
20282	1979	32	by	by	IN
20282	1979	33	about	about	RB
20282	1979	34	24	24	CD
20282	1979	35	hr	hr	NNS
20282	1979	36	.	.	.
20282	1980	1	Formerly	formerly	RB
20282	1980	2	,	,	,
20282	1980	3	the	the	DT
20282	1980	4	work	work	NN
20282	1980	5	was	be	VBD
20282	1980	6	carburized	carburize	VBN
20282	1980	7	at	at	IN
20282	1980	8	about	about	IN
20282	1980	9	1,700Â	1,700â	CD
20282	1980	10	°	°	,
20282	1980	11	F	F	NNP
20282	1980	12	.	.	.
20282	1981	1	for	for	IN
20282	1981	2	9	9	CD
20282	1981	3	hr	hr	NN
20282	1981	4	.	.	.
20282	1982	1	The	the	DT
20282	1982	2	pots	pot	NNS
20282	1982	3	were	be	VBD
20282	1982	4	then	then	RB
20282	1982	5	run	run	VBN
20282	1982	6	out	out	RP
20282	1982	7	into	into	IN
20282	1982	8	the	the	DT
20282	1982	9	yard	yard	NN
20282	1982	10	and	and	CC
20282	1982	11	allowed	allow	VBN
20282	1982	12	to	to	TO
20282	1982	13	cool	cool	VB
20282	1982	14	slowly	slowly	RB
20282	1982	15	.	.	.
20282	1983	1	When	when	WRB
20282	1983	2	cool	cool	JJ
20282	1983	3	,	,	,
20282	1983	4	the	the	DT
20282	1983	5	work	work	NN
20282	1983	6	was	be	VBD
20282	1983	7	taken	take	VBN
20282	1983	8	out	out	IN
20282	1983	9	of	of	IN
20282	1983	10	the	the	DT
20282	1983	11	pots	pot	NNS
20282	1983	12	,	,	,
20282	1983	13	reheated	reheat	VBN
20282	1983	14	and	and	CC
20282	1983	15	quenched	quench	VBN
20282	1983	16	at	at	IN
20282	1983	17	1,600Â	1,600â	CD
20282	1983	18	°	°	,
20282	1983	19	F	F	NNP
20282	1983	20	.	.	.
20282	1984	1	to	to	TO
20282	1984	2	refine	refine	VB
20282	1984	3	the	the	DT
20282	1984	4	core	core	NN
20282	1984	5	.	.	.
20282	1985	1	It	-PRON-	PRP
20282	1985	2	was	be	VBD
20282	1985	3	again	again	RB
20282	1985	4	reheated	reheat	VBN
20282	1985	5	to	to	IN
20282	1985	6	1,425Â	1,425â	CD
20282	1985	7	°	°	NNS
20282	1985	8	F	f	NN
20282	1985	9	.	.	.
20282	1986	1	and	and	CC
20282	1986	2	quenched	quench	VBN
20282	1986	3	to	to	TO
20282	1986	4	refine	refine	VB
20282	1986	5	the	the	DT
20282	1986	6	case	case	NN
20282	1986	7	.	.	.
20282	1987	1	Finally	finally	RB
20282	1987	2	,	,	,
20282	1987	3	it	-PRON-	PRP
20282	1987	4	was	be	VBD
20282	1987	5	drawn	draw	VBN
20282	1987	6	to	to	IN
20282	1987	7	the	the	DT
20282	1987	8	proper	proper	JJ
20282	1987	9	temper	temper	NN
20282	1987	10	.	.	.
20282	1988	1	SHORT	short	JJ
20282	1988	2	METHOD	METHOD	NNP
20282	1988	3	OF	of	IN
20282	1988	4	TREATMENT.--In	TREATMENT.--In	NNP
20282	1988	5	the	the	DT
20282	1988	6	new	new	JJ
20282	1988	7	method	method	NN
20282	1988	8	,	,	,
20282	1988	9	the	the	DT
20282	1988	10	packed	pack	VBN
20282	1988	11	pots	pot	NNS
20282	1988	12	are	be	VBP
20282	1988	13	run	run	VBN
20282	1988	14	into	into	IN
20282	1988	15	the	the	DT
20282	1988	16	case	case	NN
20282	1988	17	-	-	HYPH
20282	1988	18	hardening	harden	VBG
20282	1988	19	furnaces	furnace	NNS
20282	1988	20	,	,	,
20282	1988	21	which	which	WDT
20282	1988	22	are	be	VBP
20282	1988	23	heated	heat	VBN
20282	1988	24	to	to	IN
20282	1988	25	1,600Â	1,600â	CD
20282	1988	26	°	°	,
20282	1988	27	F	F	NNP
20282	1988	28	.	.	.
20282	1989	1	On	on	IN
20282	1989	2	the	the	DT
20282	1989	3	insertion	insertion	NN
20282	1989	4	of	of	IN
20282	1989	5	the	the	DT
20282	1989	6	cold	cold	JJ
20282	1989	7	pots	pot	NNS
20282	1989	8	,	,	,
20282	1989	9	the	the	DT
20282	1989	10	temperature	temperature	NN
20282	1989	11	naturally	naturally	RB
20282	1989	12	falls	fall	VBZ
20282	1989	13	.	.	.
20282	1990	1	The	the	DT
20282	1990	2	amount	amount	NN
20282	1990	3	of	of	IN
20282	1990	4	this	this	DT
20282	1990	5	fall	fall	NN
20282	1990	6	is	be	VBZ
20282	1990	7	dependent	dependent	JJ
20282	1990	8	upon	upon	IN
20282	1990	9	a	a	DT
20282	1990	10	number	number	NN
20282	1990	11	of	of	IN
20282	1990	12	variables	variable	NNS
20282	1990	13	,	,	,
20282	1990	14	but	but	CC
20282	1990	15	it	-PRON-	PRP
20282	1990	16	averages	average	VBZ
20282	1990	17	nearly	nearly	RB
20282	1990	18	500Â	500â	CD
20282	1990	19	°	°	,
20282	1990	20	F	F	NNP
20282	1990	21	.	.	.
20282	1991	1	as	as	IN
20282	1991	2	shown	show	VBN
20282	1991	3	in	in	IN
20282	1991	4	the	the	DT
20282	1991	5	pyrometer	pyrometer	NN
20282	1991	6	chart	chart	NN
20282	1991	7	,	,	,
20282	1991	8	Fig	Fig	NNP
20282	1991	9	.	.	.
20282	1992	1	61	61	CD
20282	1992	2	.	.	.
20282	1993	1	The	the	DT
20282	1993	2	work	work	NN
20282	1993	3	and	and	CC
20282	1993	4	furnace	furnace	NN
20282	1993	5	must	must	MD
20282	1993	6	be	be	VB
20282	1993	7	brought	bring	VBN
20282	1993	8	to	to	IN
20282	1993	9	1,600Â	1,600â	CD
20282	1993	10	°	°	,
20282	1993	11	F	F	NNP
20282	1993	12	.	.	.
20282	1994	1	Within	within	IN
20282	1994	2	2	2	CD
20282	1994	3	-	-	SYM
20282	1994	4	1/2	1/2	CD
20282	1994	5	hr	hr	NN
20282	1994	6	.	.	.
20282	1995	1	;	;	:
20282	1995	2	otherwise	otherwise	RB
20282	1995	3	,	,	,
20282	1995	4	a	a	DT
20282	1995	5	longer	long	JJR
20282	1995	6	time	time	NN
20282	1995	7	will	will	MD
20282	1995	8	be	be	VB
20282	1995	9	necessary	necessary	JJ
20282	1995	10	to	to	TO
20282	1995	11	obtain	obtain	VB
20282	1995	12	the	the	DT
20282	1995	13	desired	desire	VBN
20282	1995	14	depth	depth	NN
20282	1995	15	of	of	IN
20282	1995	16	case	case	NN
20282	1995	17	.	.	.
20282	1996	1	On	on	IN
20282	1996	2	this	this	DT
20282	1996	3	work	work	NN
20282	1996	4	,	,	,
20282	1996	5	the	the	DT
20282	1996	6	depth	depth	NN
20282	1996	7	of	of	IN
20282	1996	8	case	case	NN
20282	1996	9	required	require	VBN
20282	1996	10	is	be	VBZ
20282	1996	11	designated	designate	VBN
20282	1996	12	in	in	IN
20282	1996	13	thousandths	thousandth	NNS
20282	1996	14	,	,	,
20282	1996	15	and	and	CC
20282	1996	16	on	on	IN
20282	1996	17	crown	crown	NN
20282	1996	18	gears	gear	NNS
20282	1996	19	,	,	,
20282	1996	20	the	the	DT
20282	1996	21	depth	depth	NN
20282	1996	22	in	in	IN
20282	1996	23	0.028	0.028	CD
20282	1996	24	in	in	IN
20282	1996	25	.	.	.
20282	1997	1	Having	have	VBG
20282	1997	2	brought	bring	VBN
20282	1997	3	the	the	DT
20282	1997	4	work	work	NN
20282	1997	5	to	to	IN
20282	1997	6	a	a	DT
20282	1997	7	temperature	temperature	NN
20282	1997	8	of	of	IN
20282	1997	9	1,600Â	1,600â	CD
20282	1997	10	°	°	,
20282	1997	11	F	F	NNP
20282	1997	12	.	.	.
20282	1998	1	the	the	DT
20282	1998	2	depth	depth	NN
20282	1998	3	of	of	IN
20282	1998	4	case	case	NN
20282	1998	5	mentioned	mention	VBN
20282	1998	6	can	can	MD
20282	1998	7	be	be	VB
20282	1998	8	obtained	obtain	VBN
20282	1998	9	in	in	IN
20282	1998	10	about	about	RB
20282	1998	11	5	5	CD
20282	1998	12	-	-	SYM
20282	1998	13	1/2	1/2	CD
20282	1998	14	hr	hr	NN
20282	1998	15	.	.	.
20282	1999	1	by	by	IN
20282	1999	2	maintaining	maintain	VBG
20282	1999	3	this	this	DT
20282	1999	4	temperature	temperature	NN
20282	1999	5	.	.	.
20282	2000	1	As	as	IN
20282	2000	2	stated	state	VBN
20282	2000	3	before	before	RB
20282	2000	4	,	,	,
20282	2000	5	at	at	IN
20282	2000	6	the	the	DT
20282	2000	7	top	top	NN
20282	2000	8	of	of	IN
20282	2000	9	each	each	DT
20282	2000	10	pot	pot	NN
20282	2000	11	are	be	VBP
20282	2000	12	several	several	JJ
20282	2000	13	test	test	NN
20282	2000	14	pieces	piece	NNS
20282	2000	15	consisting	consist	VBG
20282	2000	16	of	of	IN
20282	2000	17	a	a	DT
20282	2000	18	whole	whole	JJ
20282	2000	19	scrap	scrap	NN
20282	2000	20	gear	gear	NN
20282	2000	21	and	and	CC
20282	2000	22	several	several	JJ
20282	2000	23	sections	section	NNS
20282	2000	24	.	.	.
20282	2001	1	After	after	IN
20282	2001	2	the	the	DT
20282	2001	3	pots	pot	NNS
20282	2001	4	have	have	VBP
20282	2001	5	been	be	VBN
20282	2001	6	heated	heat	VBN
20282	2001	7	at	at	IN
20282	2001	8	1,600Â	1,600â	CD
20282	2001	9	°	°	,
20282	2001	10	F	F	NNP
20282	2001	11	.	.	.
20282	2002	1	for	for	IN
20282	2002	2	about	about	RB
20282	2002	3	5	5	CD
20282	2002	4	-	-	SYM
20282	2002	5	1/4	1/4	CD
20282	2002	6	hr	hr	NNP
20282	2002	7	.	.	NNP
20282	2002	8	,	,	,
20282	2002	9	they	-PRON-	PRP
20282	2002	10	are	be	VBP
20282	2002	11	removed	remove	VBN
20282	2002	12	,	,	,
20282	2002	13	and	and	CC
20282	2002	14	a	a	DT
20282	2002	15	scrap	scrap	NN
20282	2002	16	-	-	HYPH
20282	2002	17	section	section	NN
20282	2002	18	test	test	NN
20282	2002	19	-	-	HYPH
20282	2002	20	piece	piece	NN
20282	2002	21	is	be	VBZ
20282	2002	22	quenched	quench	VBN
20282	2002	23	direct	direct	RB
20282	2002	24	from	from	IN
20282	2002	25	the	the	DT
20282	2002	26	pot	pot	NN
20282	2002	27	in	in	IN
20282	2002	28	mineral	mineral	NN
20282	2002	29	oil	oil	NN
20282	2002	30	at	at	IN
20282	2002	31	_	_	NNP
20282	2002	32	not	not	RB
20282	2002	33	more	more	JJR
20282	2002	34	than	than	IN
20282	2002	35	_	_	NNP
20282	2002	36	100Â	100Â	NNP
20282	2002	37	°	°	,
20282	2002	38	F	F	NNP
20282	2002	39	.	.	.
20282	2003	1	The	the	DT
20282	2003	2	end	end	NN
20282	2003	3	of	of	IN
20282	2003	4	a	a	DT
20282	2003	5	tooth	tooth	NN
20282	2003	6	of	of	IN
20282	2003	7	this	this	DT
20282	2003	8	is	be	VBZ
20282	2003	9	then	then	RB
20282	2003	10	ground	grind	VBN
20282	2003	11	and	and	CC
20282	2003	12	etched	etch	VBD
20282	2003	13	to	to	TO
20282	2003	14	ascertain	ascertain	VB
20282	2003	15	the	the	DT
20282	2003	16	depth	depth	NN
20282	2003	17	of	of	IN
20282	2003	18	case	case	NN
20282	2003	19	.	.	.
20282	2004	1	As	as	IN
20282	2004	2	these	these	DT
20282	2004	3	test	test	NN
20282	2004	4	pieces	piece	NNS
20282	2004	5	are	be	VBP
20282	2004	6	of	of	IN
20282	2004	7	exactly	exactly	RB
20282	2004	8	the	the	DT
20282	2004	9	same	same	JJ
20282	2004	10	cross	cross	JJ
20282	2004	11	-	-	NN
20282	2004	12	section	section	NN
20282	2004	13	as	as	IN
20282	2004	14	the	the	DT
20282	2004	15	gears	gear	NNS
20282	2004	16	themselves	-PRON-	PRP
20282	2004	17	,	,	,
20282	2004	18	the	the	DT
20282	2004	19	carburizing	carburize	VBG
20282	2004	20	action	action	NN
20282	2004	21	is	be	VBZ
20282	2004	22	similar	similar	JJ
20282	2004	23	.	.	.
20282	2005	1	When	when	WRB
20282	2005	2	the	the	DT
20282	2005	3	depth	depth	NN
20282	2005	4	of	of	IN
20282	2005	5	case	case	NN
20282	2005	6	has	have	VBZ
20282	2005	7	been	be	VBN
20282	2005	8	found	find	VBN
20282	2005	9	from	from	IN
20282	2005	10	the	the	DT
20282	2005	11	etched	etched	JJ
20282	2005	12	test	test	NN
20282	2005	13	pieces	piece	NNS
20282	2005	14	to	to	TO
20282	2005	15	be	be	VB
20282	2005	16	satisfactory	satisfactory	JJ
20282	2005	17	,	,	,
20282	2005	18	the	the	DT
20282	2005	19	pots	pot	NNS
20282	2005	20	are	be	VBP
20282	2005	21	removed	remove	VBN
20282	2005	22	.	.	.
20282	2006	1	The	the	DT
20282	2006	2	iron	iron	NN
20282	2006	3	ball	ball	NN
20282	2006	4	then	then	RB
20282	2006	5	is	be	VBZ
20282	2006	6	dropped	drop	VBN
20282	2006	7	into	into	IN
20282	2006	8	the	the	DT
20282	2006	9	tube	tube	NN
20282	2006	10	to	to	TO
20282	2006	11	seal	seal	VB
20282	2006	12	the	the	DT
20282	2006	13	hole	hole	NN
20282	2006	14	in	in	IN
20282	2006	15	the	the	DT
20282	2006	16	bottom	bottom	NN
20282	2006	17	of	of	IN
20282	2006	18	the	the	DT
20282	2006	19	pot	pot	NN
20282	2006	20	;	;	:
20282	2006	21	the	the	DT
20282	2006	22	cover	cover	NN
20282	2006	23	and	and	CC
20282	2006	24	the	the	DT
20282	2006	25	tube	tube	NN
20282	2006	26	are	be	VBP
20282	2006	27	removed	remove	VBN
20282	2006	28	,	,	,
20282	2006	29	and	and	CC
20282	2006	30	the	the	DT
20282	2006	31	gears	gear	NNS
20282	2006	32	quenched	quench	VBD
20282	2006	33	direct	direct	RB
20282	2006	34	from	from	IN
20282	2006	35	the	the	DT
20282	2006	36	pot	pot	NN
20282	2006	37	in	in	IN
20282	2006	38	mineral	mineral	NN
20282	2006	39	oil	oil	NN
20282	2006	40	,	,	,
20282	2006	41	which	which	WDT
20282	2006	42	is	be	VBZ
20282	2006	43	kept	keep	VBN
20282	2006	44	at	at	IN
20282	2006	45	a	a	DT
20282	2006	46	temperature	temperature	NN
20282	2006	47	not	not	RB
20282	2006	48	higher	high	JJR
20282	2006	49	than	than	IN
20282	2006	50	100Â	100â	CD
20282	2006	51	°	°	,
20282	2006	52	F	F	NNP
20282	2006	53	.	.	.
20282	2007	1	THE	the	DT
20282	2007	2	EFFECT.--The	EFFECT.--The	NNP
20282	2007	3	heating	heating	NN
20282	2007	4	at	at	IN
20282	2007	5	1,600Â	1,600â	CD
20282	2007	6	°	°	,
20282	2007	7	F	F	NNP
20282	2007	8	.	.	.
20282	2008	1	gives	give	VBZ
20282	2008	2	the	the	DT
20282	2008	3	first	first	JJ
20282	2008	4	heat	heat	NN
20282	2008	5	treatment	treatment	NN
20282	2008	6	which	which	WDT
20282	2008	7	refines	refine	VBZ
20282	2008	8	the	the	DT
20282	2008	9	core	core	NN
20282	2008	10	,	,	,
20282	2008	11	which	which	WDT
20282	2008	12	under	under	IN
20282	2008	13	the	the	DT
20282	2008	14	former	former	JJ
20282	2008	15	high	high	JJ
20282	2008	16	heat	heat	NN
20282	2008	17	(	(	-LRB-
20282	2008	18	1,700Â	1,700â	CD
20282	2008	19	°	°	,
20282	2008	20	F	F	NNP
20282	2008	21	.	.	.
20282	2008	22	)	)	-RRB-
20282	2009	1	was	be	VBD
20282	2009	2	rendered	render	VBN
20282	2009	3	coarsely	coarsely	RB
20282	2009	4	crystalline	crystalline	JJ
20282	2009	5	.	.	.
20282	2010	1	All	all	PDT
20282	2010	2	the	the	DT
20282	2010	3	gears	gear	NNS
20282	2010	4	,	,	,
20282	2010	5	including	include	VBG
20282	2010	6	the	the	DT
20282	2010	7	scrap	scrap	NN
20282	2010	8	gears	gear	NNS
20282	2010	9	,	,	,
20282	2010	10	are	be	VBP
20282	2010	11	quenched	quench	VBN
20282	2010	12	direct	direct	RB
20282	2010	13	from	from	IN
20282	2010	14	the	the	DT
20282	2010	15	pot	pot	NN
20282	2010	16	in	in	IN
20282	2010	17	this	this	DT
20282	2010	18	manner	manner	NN
20282	2010	19	.	.	.
20282	2011	1	The	the	DT
20282	2011	2	gears	gear	NNS
20282	2011	3	then	then	RB
20282	2011	4	go	go	VBP
20282	2011	5	to	to	IN
20282	2011	6	the	the	DT
20282	2011	7	reheating	reheat	VBG
20282	2011	8	furnaces	furnace	NNS
20282	2011	9	,	,	,
20282	2011	10	situated	situate	VBN
20282	2011	11	in	in	IN
20282	2011	12	front	front	NN
20282	2011	13	of	of	IN
20282	2011	14	a	a	DT
20282	2011	15	battery	battery	NN
20282	2011	16	of	of	IN
20282	2011	17	Gleason	Gleason	NNP
20282	2011	18	quenching	quenching	NN
20282	2011	19	machines	machine	NNS
20282	2011	20	.	.	.
20282	2012	1	These	these	DT
20282	2012	2	furnaces	furnace	NNS
20282	2012	3	accommodate	accommodate	VBP
20282	2012	4	from	from	IN
20282	2012	5	12	12	CD
20282	2012	6	to	to	TO
20282	2012	7	16	16	CD
20282	2012	8	crown	crown	NN
20282	2012	9	gears	gear	NNS
20282	2012	10	.	.	.
20282	2013	1	The	the	DT
20282	2013	2	carbon	carbon	NN
20282	2013	3	-	-	HYPH
20282	2013	4	steel	steel	NN
20282	2013	5	gears	gear	NNS
20282	2013	6	are	be	VBP
20282	2013	7	heated	heat	VBN
20282	2013	8	in	in	IN
20282	2013	9	a	a	DT
20282	2013	10	reducing	reduce	VBG
20282	2013	11	atmosphere	atmosphere	NN
20282	2013	12	to	to	IN
20282	2013	13	about	about	IN
20282	2013	14	1,425Â	1,425â	CD
20282	2013	15	°	°	NNS
20282	2013	16	F	f	NN
20282	2013	17	.	.	.
20282	2014	1	(	(	-LRB-
20282	2014	2	depending	depend	VBG
20282	2014	3	on	on	IN
20282	2014	4	the	the	DT
20282	2014	5	carbon	carbon	NN
20282	2014	6	content	content	NN
20282	2014	7	)	)	-RRB-
20282	2014	8	placed	place	VBD
20282	2014	9	in	in	IN
20282	2014	10	the	the	DT
20282	2014	11	dies	die	NNS
20282	2014	12	in	in	IN
20282	2014	13	the	the	DT
20282	2014	14	Gleason	Gleason	NNP
20282	2014	15	quenching	quenching	NN
20282	2014	16	machine	machine	NN
20282	2014	17	,	,	,
20282	2014	18	and	and	CC
20282	2014	19	quenched	quench	VBN
20282	2014	20	between	between	IN
20282	2014	21	dies	die	NNS
20282	2014	22	in	in	IN
20282	2014	23	mineral	mineral	NN
20282	2014	24	oil	oil	NN
20282	2014	25	at	at	IN
20282	2014	26	less	less	JJR
20282	2014	27	than	than	IN
20282	2014	28	100Â	100â	CD
20282	2014	29	°	°	NNS
20282	2014	30	F	F	NNP
20282	2014	31	.	.	.
20282	2015	1	The	the	DT
20282	2015	2	test	test	NN
20282	2015	3	gear	gear	NN
20282	2015	4	receives	receive	VBZ
20282	2015	5	exactly	exactly	RB
20282	2015	6	the	the	DT
20282	2015	7	same	same	JJ
20282	2015	8	treatment	treatment	NN
20282	2015	9	as	as	IN
20282	2015	10	the	the	DT
20282	2015	11	others	other	NNS
20282	2015	12	and	and	CC
20282	2015	13	is	be	VBZ
20282	2015	14	then	then	RB
20282	2015	15	broken	break	VBN
20282	2015	16	,	,	,
20282	2015	17	giving	give	VBG
20282	2015	18	a	a	DT
20282	2015	19	record	record	NN
20282	2015	20	of	of	IN
20282	2015	21	the	the	DT
20282	2015	22	condition	condition	NN
20282	2015	23	of	of	IN
20282	2015	24	both	both	DT
20282	2015	25	case	case	NN
20282	2015	26	and	and	CC
20282	2015	27	core	core	NN
20282	2015	28	.	.	.
20282	2016	1	AFFINITY	AFFINITY	NNP
20282	2016	2	OF	of	IN
20282	2016	3	NICKEL	NICKEL	NNP
20282	2016	4	STEEL	STEEL	NNP
20282	2016	5	FOR	for	IN
20282	2016	6	CARBON.--The	CARBON.--The	.
20282	2016	7	carbon-	carbon-	NN
20282	2016	8	and	and	CC
20282	2016	9	nickel	nickel	NN
20282	2016	10	-	-	HYPH
20282	2016	11	steel	steel	NN
20282	2016	12	gears	gear	NNS
20282	2016	13	are	be	VBP
20282	2016	14	carburized	carburize	VBN
20282	2016	15	separately	separately	RB
20282	2016	16	owing	owe	VBG
20282	2016	17	to	to	IN
20282	2016	18	the	the	DT
20282	2016	19	difference	difference	NN
20282	2016	20	in	in	IN
20282	2016	21	time	time	NN
20282	2016	22	necessary	necessary	JJ
20282	2016	23	for	for	IN
20282	2016	24	their	-PRON-	PRP$
20282	2016	25	carburization	carburization	NN
20282	2016	26	.	.	.
20282	2017	1	Practically	practically	RB
20282	2017	2	all	all	DT
20282	2017	3	printed	print	VBN
20282	2017	4	information	information	NN
20282	2017	5	on	on	IN
20282	2017	6	the	the	DT
20282	2017	7	subject	subject	NN
20282	2017	8	is	be	VBZ
20282	2017	9	to	to	IN
20282	2017	10	the	the	DT
20282	2017	11	effect	effect	NN
20282	2017	12	that	that	IN
20282	2017	13	nickel	nickel	NN
20282	2017	14	steel	steel	NN
20282	2017	15	takes	take	VBZ
20282	2017	16	longer	long	RBR
20282	2017	17	to	to	TO
20282	2017	18	carburize	carburize	VB
20282	2017	19	than	than	IN
20282	2017	20	plain	plain	JJ
20282	2017	21	carbon	carbon	NN
20282	2017	22	steel	steel	NN
20282	2017	23	.	.	.
20282	2018	1	This	this	DT
20282	2018	2	is	be	VBZ
20282	2018	3	directly	directly	RB
20282	2018	4	opposed	oppose	VBN
20282	2018	5	to	to	IN
20282	2018	6	the	the	DT
20282	2018	7	conditions	condition	NNS
20282	2018	8	found	find	VBN
20282	2018	9	at	at	IN
20282	2018	10	this	this	DT
20282	2018	11	plant	plant	NN
20282	2018	12	.	.	.
20282	2019	1	For	for	IN
20282	2019	2	the	the	DT
20282	2019	3	same	same	JJ
20282	2019	4	depth	depth	NN
20282	2019	5	of	of	IN
20282	2019	6	case	case	NN
20282	2019	7	,	,	,
20282	2019	8	other	other	JJ
20282	2019	9	conditions	condition	NNS
20282	2019	10	being	be	VBG
20282	2019	11	equal	equal	JJ
20282	2019	12	,	,	,
20282	2019	13	a	a	DT
20282	2019	14	nickel	nickel	NN
20282	2019	15	-	-	HYPH
20282	2019	16	steel	steel	NN
20282	2019	17	gear	gear	NN
20282	2019	18	would	would	MD
20282	2019	19	require	require	VB
20282	2019	20	from	from	IN
20282	2019	21	20	20	CD
20282	2019	22	to	to	TO
20282	2019	23	30	30	CD
20282	2019	24	min	min	NN
20282	2019	25	.	.	.
20282	2020	1	less	less	JJR
20282	2020	2	than	than	IN
20282	2020	3	a	a	DT
20282	2020	4	low	low	JJ
20282	2020	5	carbon	carbon	NN
20282	2020	6	-	-	HYPH
20282	2020	7	steel	steel	NN
20282	2020	8	gear	gear	NN
20282	2020	9	.	.	.
20282	2021	1	From	from	IN
20282	2021	2	the	the	DT
20282	2021	3	quenching	quenching	NN
20282	2021	4	machines	machine	NNS
20282	2021	5	,	,	,
20282	2021	6	the	the	DT
20282	2021	7	gears	gear	NNS
20282	2021	8	go	go	VBP
20282	2021	9	to	to	IN
20282	2021	10	the	the	DT
20282	2021	11	sand	sand	NN
20282	2021	12	-	-	HYPH
20282	2021	13	blasting	blast	VBG
20282	2021	14	machines	machine	NNS
20282	2021	15	,	,	,
20282	2021	16	situated	situate	VBN
20282	2021	17	in	in	IN
20282	2021	18	the	the	DT
20282	2021	19	wing	wing	NN
20282	2021	20	of	of	IN
20282	2021	21	the	the	DT
20282	2021	22	heat	heat	NN
20282	2021	23	-	-	HYPH
20282	2021	24	treating	treat	VBG
20282	2021	25	building	building	NN
20282	2021	26	,	,	,
20282	2021	27	where	where	WRB
20282	2021	28	they	-PRON-	PRP
20282	2021	29	are	be	VBP
20282	2021	30	cleaned	clean	VBN
20282	2021	31	.	.	.
20282	2022	1	From	from	IN
20282	2022	2	here	here	RB
20282	2022	3	they	-PRON-	PRP
20282	2022	4	are	be	VBP
20282	2022	5	taken	take	VBN
20282	2022	6	to	to	IN
20282	2022	7	the	the	DT
20282	2022	8	testing	testing	NN
20282	2022	9	department	department	NN
20282	2022	10	.	.	.
20282	2023	1	The	the	DT
20282	2023	2	tests	test	NNS
20282	2023	3	are	be	VBP
20282	2023	4	simple	simple	JJ
20282	2023	5	and	and	CC
20282	2023	6	at	at	IN
20282	2023	7	the	the	DT
20282	2023	8	same	same	JJ
20282	2023	9	time	time	NN
20282	2023	10	most	most	RBS
20282	2023	11	thorough	thorough	JJ
20282	2023	12	.	.	.
20282	2024	1	TESTING	testing	NN
20282	2024	2	AND	and	CC
20282	2024	3	INSPECTION	inspection	NN
20282	2024	4	OF	of	IN
20282	2024	5	HEAT	HEAT	NNP
20282	2024	6	TREATMENT.--The	treatment.--the	NN
20282	2024	7	hard	hard	JJ
20282	2024	8	parts	part	NNS
20282	2024	9	of	of	IN
20282	2024	10	the	the	DT
20282	2024	11	gear	gear	NN
20282	2024	12	must	must	MD
20282	2024	13	be	be	VB
20282	2024	14	so	so	RB
20282	2024	15	hard	hard	JJ
20282	2024	16	that	that	IN
20282	2024	17	a	a	DT
20282	2024	18	new	new	JJ
20282	2024	19	mill	mill	NN
20282	2024	20	file	file	NN
20282	2024	21	does	do	VBZ
20282	2024	22	not	not	RB
20282	2024	23	bite	bite	VB
20282	2024	24	in	in	IN
20282	2024	25	the	the	DT
20282	2024	26	least	least	JJS
20282	2024	27	.	.	.
20282	2025	1	Having	have	VBG
20282	2025	2	passed	pass	VBN
20282	2025	3	this	this	DT
20282	2025	4	file	file	NN
20282	2025	5	test	test	NN
20282	2025	6	at	at	IN
20282	2025	7	several	several	JJ
20282	2025	8	points	point	NNS
20282	2025	9	,	,	,
20282	2025	10	the	the	DT
20282	2025	11	gears	gear	NNS
20282	2025	12	go	go	VBP
20282	2025	13	to	to	IN
20282	2025	14	the	the	DT
20282	2025	15	center	center	JJ
20282	2025	16	-	-	HYPH
20282	2025	17	punch	punch	NN
20282	2025	18	test	test	NN
20282	2025	19	.	.	.
20282	2026	1	The	the	DT
20282	2026	2	inspector	inspector	NN
20282	2026	3	is	be	VBZ
20282	2026	4	equipped	equip	VBN
20282	2026	5	with	with	IN
20282	2026	6	a	a	DT
20282	2026	7	wooden	wooden	JJ
20282	2026	8	trough	trough	NN
20282	2026	9	secured	secure	VBN
20282	2026	10	to	to	IN
20282	2026	11	the	the	DT
20282	2026	12	top	top	NN
20282	2026	13	of	of	IN
20282	2026	14	the	the	DT
20282	2026	15	bench	bench	NN
20282	2026	16	to	to	TO
20282	2026	17	support	support	VB
20282	2026	18	the	the	DT
20282	2026	19	gear	gear	NN
20282	2026	20	,	,	,
20282	2026	21	a	a	DT
20282	2026	22	number	number	NN
20282	2026	23	of	of	IN
20282	2026	24	center	center	NN
20282	2026	25	punches	punch	NNS
20282	2026	26	(	(	-LRB-
20282	2026	27	made	make	VBN
20282	2026	28	of	of	IN
20282	2026	29	3/4-in	3/4-in	NNP
20282	2026	30	.	.	.
20282	2027	1	hex	hex	NN
20282	2027	2	-	-	HYPH
20282	2027	3	steel	steel	JJ
20282	2027	4	having	have	VBG
20282	2027	5	points	point	NNS
20282	2027	6	sharpened	sharpen	VBN
20282	2027	7	to	to	IN
20282	2027	8	an	an	DT
20282	2027	9	angle	angle	NN
20282	2027	10	of	of	IN
20282	2027	11	120	120	CD
20282	2027	12	deg	deg	NN
20282	2027	13	.	.	.
20282	2027	14	)	)	-RRB-
20282	2028	1	and	and	CC
20282	2028	2	a	a	DT
20282	2028	3	hammer	hammer	NN
20282	2028	4	weighing	weigh	VBG
20282	2028	5	about	about	RB
20282	2028	6	4	4	CD
20282	2028	7	oz	oz	RB
20282	2028	8	.	.	.
20282	2029	1	With	with	IN
20282	2029	2	these	these	DT
20282	2029	3	simple	simple	JJ
20282	2029	4	tools	tool	NNS
20282	2029	5	,	,	,
20282	2029	6	supplemented	supplement	VBN
20282	2029	7	by	by	IN
20282	2029	8	his	-PRON-	PRP$
20282	2029	9	skill	skill	NN
20282	2029	10	,	,	,
20282	2029	11	the	the	DT
20282	2029	12	inspector	inspector	NN
20282	2029	13	can	can	MD
20282	2029	14	_	_	NNP
20282	2029	15	feel	feel	VB
20282	2029	16	_	_	IN
20282	2029	17	the	the	DT
20282	2029	18	depth	depth	NN
20282	2029	19	and	and	CC
20282	2029	20	quality	quality	NN
20282	2029	21	of	of	IN
20282	2029	22	the	the	DT
20282	2029	23	case	case	NN
20282	2029	24	and	and	CC
20282	2029	25	the	the	DT
20282	2029	26	condition	condition	NN
20282	2029	27	of	of	IN
20282	2029	28	the	the	DT
20282	2029	29	core	core	NN
20282	2029	30	.	.	.
20282	2030	1	The	the	DT
20282	2030	2	gears	gear	NNS
20282	2030	3	are	be	VBP
20282	2030	4	each	each	DT
20282	2030	5	tested	test	VBN
20282	2030	6	in	in	IN
20282	2030	7	this	this	DT
20282	2030	8	way	way	NN
20282	2030	9	at	at	IN
20282	2030	10	several	several	JJ
20282	2030	11	points	point	NNS
20282	2030	12	on	on	IN
20282	2030	13	the	the	DT
20282	2030	14	teeth	tooth	NNS
20282	2030	15	and	and	CC
20282	2030	16	elsewhere	elsewhere	RB
20282	2030	17	,	,	,
20282	2030	18	the	the	DT
20282	2030	19	scrap	scrap	NN
20282	2030	20	gear	gear	NN
20282	2030	21	being	be	VBG
20282	2030	22	also	also	RB
20282	2030	23	subjected	subject	VBN
20282	2030	24	to	to	IN
20282	2030	25	the	the	DT
20282	2030	26	test	test	NN
20282	2030	27	.	.	.
20282	2031	1	Finally	finally	RB
20282	2031	2	,	,	,
20282	2031	3	the	the	DT
20282	2031	4	scrap	scrap	NN
20282	2031	5	gear	gear	NN
20282	2031	6	is	be	VBZ
20282	2031	7	securely	securely	RB
20282	2031	8	clamped	clamp	VBN
20282	2031	9	in	in	IN
20282	2031	10	the	the	DT
20282	2031	11	straightening	straighten	VBG
20282	2031	12	press	press	NN
20282	2031	13	shown	show	VBN
20282	2031	14	in	in	IN
20282	2031	15	Fig	Fig	NNP
20282	2031	16	.	.	.
20282	2032	1	57	57	CD
20282	2032	2	.	.	.
20282	2033	1	With	with	IN
20282	2033	2	a	a	DT
20282	2033	3	3	3	CD
20282	2033	4	-	-	HYPH
20282	2033	5	1/2-lb	1/2-lb	NN
20282	2033	6	.	.	.
20282	2034	1	hammer	hammer	NNP
20282	2034	2	and	and	CC
20282	2034	3	a	a	DT
20282	2034	4	suitable	suitable	JJ
20282	2034	5	hollow	hollow	JJ
20282	2034	6	-	-	HYPH
20282	2034	7	ended	end	VBN
20282	2034	8	drift	drift	NN
20282	2034	9	manipulated	manipulate	VBN
20282	2034	10	by	by	IN
20282	2034	11	one	one	CD
20282	2034	12	of	of	IN
20282	2034	13	Sandow	Sandow	NNP
20282	2034	14	's	's	POS
20282	2034	15	understudies	understudy	NNS
20282	2034	16	,	,	,
20282	2034	17	teeth	tooth	NNS
20282	2034	18	are	be	VBP
20282	2034	19	broken	break	VBN
20282	2034	20	out	out	IN
20282	2034	21	of	of	IN
20282	2034	22	the	the	DT
20282	2034	23	scrap	scrap	NN
20282	2034	24	gear	gear	NN
20282	2034	25	at	at	IN
20282	2034	26	various	various	JJ
20282	2034	27	points	point	NNS
20282	2034	28	.	.	.
20282	2035	1	These	these	DT
20282	2035	2	give	give	VBP
20282	2035	3	a	a	DT
20282	2035	4	record	record	NN
20282	2035	5	confirming	confirm	VBG
20282	2035	6	the	the	DT
20282	2035	7	center	center	NN
20282	2035	8	-	-	HYPH
20282	2035	9	punch	punch	NN
20282	2035	10	tests	test	NNS
20282	2035	11	,	,	,
20282	2035	12	which	which	WDT
20282	2035	13	,	,	,
20282	2035	14	if	if	IN
20282	2035	15	the	the	DT
20282	2035	16	angle	angle	NN
20282	2035	17	of	of	IN
20282	2035	18	the	the	DT
20282	2035	19	center	center	NN
20282	2035	20	punch	punch	NN
20282	2035	21	is	be	VBZ
20282	2035	22	kept	keep	VBN
20282	2035	23	at	at	IN
20282	2035	24	120	120	CD
20282	2035	25	deg	deg	NN
20282	2035	26	.	.	.
20282	2036	1	and	and	CC
20282	2036	2	the	the	DT
20282	2036	3	weight	weight	NN
20282	2036	4	of	of	IN
20282	2036	5	the	the	DT
20282	2036	6	hammer	hammer	NN
20282	2036	7	and	and	CC
20282	2036	8	blow	blow	NN
20282	2036	9	are	be	VBP
20282	2036	10	uniform	uniform	JJ
20282	2036	11	,	,	,
20282	2036	12	is	be	VBZ
20282	2036	13	very	very	RB
20282	2036	14	accurate	accurate	JJ
20282	2036	15	.	.	.
20282	2037	1	After	after	IN
20282	2037	2	passing	pass	VBG
20282	2037	3	the	the	DT
20282	2037	4	center	center	NN
20282	2037	5	-	-	HYPH
20282	2037	6	punch	punch	NN
20282	2037	7	test	test	NN
20282	2037	8	the	the	DT
20282	2037	9	ends	end	NNS
20282	2037	10	of	of	IN
20282	2037	11	the	the	DT
20282	2037	12	teeth	tooth	NNS
20282	2037	13	are	be	VBP
20282	2037	14	peened	peene	VBN
20282	2037	15	lightly	lightly	RB
20282	2037	16	with	with	IN
20282	2037	17	a	a	DT
20282	2037	18	hammer	hammer	NN
20282	2037	19	.	.	.
20282	2038	1	If	if	IN
20282	2038	2	they	-PRON-	PRP
20282	2038	3	are	be	VBP
20282	2038	4	too	too	RB
20282	2038	5	hard	hard	JJ
20282	2038	6	,	,	,
20282	2038	7	small	small	JJ
20282	2038	8	particles	particle	NNS
20282	2038	9	fly	fly	VBP
20282	2038	10	off	off	RP
20282	2038	11	.	.	.
20282	2039	1	Such	such	JJ
20282	2039	2	gears	gear	NNS
20282	2039	3	are	be	VBP
20282	2039	4	drawn	draw	VBN
20282	2039	5	in	in	IN
20282	2039	6	oil	oil	NN
20282	2039	7	at	at	IN
20282	2039	8	a	a	DT
20282	2039	9	temperature	temperature	NN
20282	2039	10	of	of	IN
20282	2039	11	from	from	IN
20282	2039	12	300	300	CD
20282	2039	13	to	to	IN
20282	2039	14	350Â	350â	CD
20282	2039	15	°	°	,
20282	2039	16	F	F	NNP
20282	2039	17	.	.	NNP
20282	2039	18	,	,	,
20282	2039	19	depending	depend	VBG
20282	2039	20	on	on	IN
20282	2039	21	their	-PRON-	PRP$
20282	2039	22	hardness	hardness	NN
20282	2039	23	.	.	.
20282	2040	1	Some	some	DT
20282	2040	2	builders	builder	NNS
20282	2040	3	prefer	prefer	VBP
20282	2040	4	to	to	TO
20282	2040	5	have	have	VB
20282	2040	6	the	the	DT
20282	2040	7	extreme	extreme	JJ
20282	2040	8	outer	outer	JJ
20282	2040	9	ends	end	NNS
20282	2040	10	of	of	IN
20282	2040	11	the	the	DT
20282	2040	12	teeth	tooth	NNS
20282	2040	13	drawn	draw	VBN
20282	2040	14	somewhat	somewhat	RB
20282	2040	15	lower	low	JJR
20282	2040	16	than	than	IN
20282	2040	17	the	the	DT
20282	2040	18	rest	rest	NN
20282	2040	19	.	.	.
20282	2041	1	This	this	DT
20282	2041	2	drawing	drawing	NN
20282	2041	3	is	be	VBZ
20282	2041	4	done	do	VBN
20282	2041	5	on	on	IN
20282	2041	6	gas	gas	NN
20282	2041	7	-	-	HYPH
20282	2041	8	heated	heat	VBN
20282	2041	9	red	red	JJ
20282	2041	10	-	-	HYPH
20282	2041	11	hot	hot	JJ
20282	2041	12	plates	plate	NNS
20282	2041	13	,	,	,
20282	2041	14	as	as	IN
20282	2041	15	shown	show	VBN
20282	2041	16	at	at	IN
20282	2041	17	_	_	NNP
20282	2041	18	A	A	NNP
20282	2041	19	_	_	NNP
20282	2041	20	in	in	IN
20282	2041	21	Fig	Fig	NNP
20282	2041	22	.	.	.
20282	2042	1	58	58	CD
20282	2042	2	.	.	.
20282	2043	1	[	[	-LRB-
20282	2043	2	Illustration	illustration	NN
20282	2043	3	:	:	:
20282	2043	4	FIG	FIG	NNP
20282	2043	5	.	.	.
20282	2044	1	57.--Press	57.--press	CD
20282	2044	2	for	for	IN
20282	2044	3	holding	hold	VBG
20282	2044	4	test	test	NN
20282	2044	5	gears	gear	NNS
20282	2044	6	for	for	IN
20282	2044	7	breaking	break	VBG
20282	2044	8	.	.	.
20282	2044	9	]	]	-RRB-
20282	2045	1	Nickel	nickel	NN
20282	2045	2	steel	steel	NN
20282	2045	3	,	,	,
20282	2045	4	in	in	IN
20282	2045	5	addition	addition	NN
20282	2045	6	to	to	IN
20282	2045	7	all	all	PDT
20282	2045	8	the	the	DT
20282	2045	9	tests	test	NNS
20282	2045	10	given	give	VBN
20282	2045	11	to	to	IN
20282	2045	12	carbon	carbon	NN
20282	2045	13	steel	steel	NN
20282	2045	14	,	,	,
20282	2045	15	is	be	VBZ
20282	2045	16	subjected	subject	VBN
20282	2045	17	to	to	IN
20282	2045	18	a	a	DT
20282	2045	19	Brinell	Brinell	NNP
20282	2045	20	test	test	NN
20282	2045	21	.	.	.
20282	2046	1	For	for	IN
20282	2046	2	each	each	DT
20282	2046	3	steel	steel	NN
20282	2046	4	,	,	,
20282	2046	5	the	the	DT
20282	2046	6	temperature	temperature	NN
20282	2046	7	and	and	CC
20282	2046	8	the	the	DT
20282	2046	9	period	period	NN
20282	2046	10	of	of	IN
20282	2046	11	treatment	treatment	NN
20282	2046	12	are	be	VBP
20282	2046	13	specific	specific	JJ
20282	2046	14	.	.	.
20282	2047	1	For	for	IN
20282	2047	2	some	some	DT
20282	2047	3	unknown	unknown	JJ
20282	2047	4	reason	reason	NN
20282	2047	5	,	,	,
20282	2047	6	apparently	apparently	RB
20282	2047	7	like	like	IN
20282	2047	8	material	material	NN
20282	2047	9	with	with	IN
20282	2047	10	like	like	JJ
20282	2047	11	treatment	treatment	NN
20282	2047	12	will	will	MD
20282	2047	13	,	,	,
20282	2047	14	in	in	IN
20282	2047	15	isolated	isolated	JJ
20282	2047	16	cases	case	NNS
20282	2047	17	,	,	,
20282	2047	18	not	not	RB
20282	2047	19	produce	produce	VB
20282	2047	20	like	like	IN
20282	2047	21	results	result	NNS
20282	2047	22	.	.	.
20282	2048	1	It	-PRON-	PRP
20282	2048	2	then	then	RB
20282	2048	3	remains	remain	VBZ
20282	2048	4	for	for	IN
20282	2048	5	the	the	DT
20282	2048	6	treatment	treatment	NN
20282	2048	7	to	to	TO
20282	2048	8	be	be	VB
20282	2048	9	repeated	repeat	VBN
20282	2048	10	or	or	CC
20282	2048	11	modified	modify	VBN
20282	2048	12	,	,	,
20282	2048	13	but	but	CC
20282	2048	14	the	the	DT
20282	2048	15	results	result	NNS
20282	2048	16	obtained	obtain	VBN
20282	2048	17	during	during	IN
20282	2048	18	inspection	inspection	NN
20282	2048	19	form	form	VB
20282	2048	20	a	a	DT
20282	2048	21	valuable	valuable	JJ
20282	2048	22	aid	aid	NN
20282	2048	23	to	to	IN
20282	2048	24	the	the	DT
20282	2048	25	metallurgist	metallurgist	NN
20282	2048	26	in	in	IN
20282	2048	27	determining	determine	VBG
20282	2048	28	further	further	JJ
20282	2048	29	treatment	treatment	NN
20282	2048	30	.	.	.
20282	2049	1	TEMPERATURE	temperature	NN
20282	2049	2	RECORDING	recording	NN
20282	2049	3	AND	and	CC
20282	2049	4	REGULATION.--Each	regulation.--each	NN
20282	2049	5	furnace	furnace	NN
20282	2049	6	is	be	VBZ
20282	2049	7	equipped	equip	VBN
20282	2049	8	with	with	IN
20282	2049	9	pyrometers	pyrometer	NNS
20282	2049	10	,	,	,
20282	2049	11	but	but	CC
20282	2049	12	the	the	DT
20282	2049	13	reading	reading	NN
20282	2049	14	and	and	CC
20282	2049	15	recording	recording	NN
20282	2049	16	of	of	IN
20282	2049	17	all	all	DT
20282	2049	18	temperatures	temperature	NNS
20282	2049	19	are	be	VBP
20282	2049	20	in	in	IN
20282	2049	21	the	the	DT
20282	2049	22	hands	hand	NNS
20282	2049	23	of	of	IN
20282	2049	24	one	one	CD
20282	2049	25	man	man	NN
20282	2049	26	,	,	,
20282	2049	27	who	who	WP
20282	2049	28	occupies	occupy	VBZ
20282	2049	29	a	a	DT
20282	2049	30	room	room	NN
20282	2049	31	with	with	IN
20282	2049	32	an	an	DT
20282	2049	33	opening	opening	NN
20282	2049	34	into	into	IN
20282	2049	35	the	the	DT
20282	2049	36	end	end	NN
20282	2049	37	of	of	IN
20282	2049	38	the	the	DT
20282	2049	39	hardening	harden	VBG
20282	2049	40	department	department	NN
20282	2049	41	.	.	.
20282	2050	1	The	the	DT
20282	2050	2	opening	opening	NN
20282	2050	3	is	be	VBZ
20282	2050	4	about	about	RB
20282	2050	5	15	15	CD
20282	2050	6	ft	ft	NN
20282	2050	7	.	.	NN
20282	2050	8	above	above	IN
20282	2050	9	the	the	DT
20282	2050	10	floor	floor	NN
20282	2050	11	level	level	NN
20282	2050	12	.	.	.
20282	2051	1	On	on	IN
20282	2051	2	each	each	DT
20282	2051	3	side	side	NN
20282	2051	4	of	of	IN
20282	2051	5	it	-PRON-	PRP
20282	2051	6	,	,	,
20282	2051	7	easily	easily	RB
20282	2051	8	legible	legible	JJ
20282	2051	9	from	from	IN
20282	2051	10	all	all	DT
20282	2051	11	of	of	IN
20282	2051	12	the	the	DT
20282	2051	13	furnaces	furnace	NNS
20282	2051	14	,	,	,
20282	2051	15	is	be	VBZ
20282	2051	16	a	a	DT
20282	2051	17	board	board	NN
20282	2051	18	with	with	IN
20282	2051	19	the	the	DT
20282	2051	20	numbers	number	NNS
20282	2051	21	of	of	IN
20282	2051	22	the	the	DT
20282	2051	23	various	various	JJ
20282	2051	24	furnaces	furnace	NNS
20282	2051	25	,	,	,
20282	2051	26	as	as	IN
20282	2051	27	shown	show	VBN
20282	2051	28	in	in	IN
20282	2051	29	Figs	Figs	NNP
20282	2051	30	.	.	.
20282	2052	1	59	59	CD
20282	2052	2	and	and	CC
20282	2052	3	60	60	CD
20282	2052	4	.	.	.
20282	2053	1	Opposite	opposite	JJ
20282	2053	2	each	each	DT
20282	2053	3	furnace	furnace	NN
20282	2053	4	number	number	NN
20282	2053	5	is	be	VBZ
20282	2053	6	a	a	DT
20282	2053	7	series	series	NN
20282	2053	8	of	of	IN
20282	2053	9	hooks	hook	NNS
20282	2053	10	whereon	whereon	NNP
20282	2053	11	are	be	VBP
20282	2053	12	hung	hang	VBN
20282	2053	13	metal	metal	NN
20282	2053	14	numbers	number	NNS
20282	2053	15	representing	represent	VBG
20282	2053	16	the	the	DT
20282	2053	17	pyrometer	pyrometer	NN
20282	2053	18	readings	reading	NNS
20282	2053	19	of	of	IN
20282	2053	20	the	the	DT
20282	2053	21	temperature	temperature	NN
20282	2053	22	in	in	IN
20282	2053	23	that	that	DT
20282	2053	24	particular	particular	JJ
20282	2053	25	furnace	furnace	NN
20282	2053	26	.	.	.
20282	2054	1	Within	within	IN
20282	2054	2	the	the	DT
20282	2054	3	room	room	NN
20282	2054	4	,	,	,
20282	2054	5	as	as	IN
20282	2054	6	shown	show	VBN
20282	2054	7	in	in	IN
20282	2054	8	Fig	Fig	NNP
20282	2054	9	.	.	.
20282	2055	1	60	60	CD
20282	2055	2	,	,	,
20282	2055	3	the	the	DT
20282	2055	4	indicating	indicate	VBG
20282	2055	5	instrument	instrument	NN
20282	2055	6	is	be	VBZ
20282	2055	7	to	to	IN
20282	2055	8	the	the	DT
20282	2055	9	right	right	NN
20282	2055	10	,	,	,
20282	2055	11	and	and	CC
20282	2055	12	to	to	IN
20282	2055	13	the	the	DT
20282	2055	14	left	left	NN
20282	2055	15	is	be	VBZ
20282	2055	16	a	a	DT
20282	2055	17	switchboard	switchboard	NN
20282	2055	18	to	to	TO
20282	2055	19	connect	connect	VB
20282	2055	20	it	-PRON-	PRP
20282	2055	21	with	with	IN
20282	2055	22	the	the	DT
20282	2055	23	thermo	thermo	JJ
20282	2055	24	-	-	HYPH
20282	2055	25	couples	couple	NNS
20282	2055	26	in	in	IN
20282	2055	27	the	the	DT
20282	2055	28	various	various	JJ
20282	2055	29	furnaces	furnace	NNS
20282	2055	30	.	.	.
20282	2056	1	The	the	DT
20282	2056	2	boards	board	NNS
20282	2056	3	shown	show	VBN
20282	2056	4	to	to	IN
20282	2056	5	the	the	DT
20282	2056	6	right	right	NN
20282	2056	7	and	and	CC
20282	2056	8	the	the	DT
20282	2056	9	left	left	JJ
20282	2056	10	swing	swing	NN
20282	2056	11	into	into	IN
20282	2056	12	the	the	DT
20282	2056	13	room	room	NN
20282	2056	14	,	,	,
20282	2056	15	which	which	WDT
20282	2056	16	enables	enable	VBZ
20282	2056	17	the	the	DT
20282	2056	18	attendant	attendant	NN
20282	2056	19	easily	easily	RB
20282	2056	20	to	to	TO
20282	2056	21	change	change	VB
20282	2056	22	the	the	DT
20282	2056	23	numbers	number	NNS
20282	2056	24	to	to	TO
20282	2056	25	conform	conform	VB
20282	2056	26	to	to	IN
20282	2056	27	the	the	DT
20282	2056	28	pyrometer	pyrometer	NN
20282	2056	29	readings	reading	NNS
20282	2056	30	.	.	.
20282	2057	1	Readings	reading	NNS
20282	2057	2	of	of	IN
20282	2057	3	the	the	DT
20282	2057	4	temperatures	temperature	NNS
20282	2057	5	of	of	IN
20282	2057	6	the	the	DT
20282	2057	7	carburizing	carburize	VBG
20282	2057	8	furnaces	furnace	NNS
20282	2057	9	are	be	VBP
20282	2057	10	taken	take	VBN
20282	2057	11	and	and	CC
20282	2057	12	tabulated	tabulate	VBN
20282	2057	13	every	every	DT
20282	2057	14	ten	ten	CD
20282	2057	15	minutes	minute	NNS
20282	2057	16	.	.	.
20282	2058	1	These	these	DT
20282	2058	2	,	,	,
20282	2058	3	numbered	number	VBD
20282	2058	4	1	1	CD
20282	2058	5	to	to	IN
20282	2058	6	10	10	CD
20282	2058	7	,	,	,
20282	2058	8	are	be	VBP
20282	2058	9	shown	show	VBN
20282	2058	10	on	on	IN
20282	2058	11	the	the	DT
20282	2058	12	board	board	NN
20282	2058	13	to	to	IN
20282	2058	14	the	the	DT
20282	2058	15	right	right	NN
20282	2058	16	in	in	IN
20282	2058	17	Fig	Fig	NNP
20282	2058	18	.	.	.
20282	2059	1	59	59	CD
20282	2059	2	.	.	.
20282	2060	1	The	the	DT
20282	2060	2	card	card	NN
20282	2060	3	shown	show	VBN
20282	2060	4	in	in	IN
20282	2060	5	Fig	Fig	NNP
20282	2060	6	.	.	.
20282	2061	1	61	61	CD
20282	2061	2	gives	give	VBZ
20282	2061	3	such	such	PDT
20282	2061	4	a	a	DT
20282	2061	5	record	record	NN
20282	2061	6	.	.	.
20282	2062	1	These	these	DT
20282	2062	2	records	record	NNS
20282	2062	3	are	be	VBP
20282	2062	4	filed	file	VBN
20282	2062	5	away	away	RB
20282	2062	6	for	for	IN
20282	2062	7	possible	possible	JJ
20282	2062	8	future	future	JJ
20282	2062	9	reference	reference	NN
20282	2062	10	.	.	.
20282	2063	1	[	[	-LRB-
20282	2063	2	Illustration	illustration	NN
20282	2063	3	:	:	:
20282	2063	4	FIG	FIG	NNP
20282	2063	5	.	.	.
20282	2064	1	58.--Gas	58.--gas	CD
20282	2064	2	heated	heated	JJ
20282	2064	3	drawing	drawing	NN
20282	2064	4	plate	plate	NN
20282	2064	5	for	for	IN
20282	2064	6	tooth	tooth	NNP
20282	2064	7	ends	end	NNS
20282	2064	8	.	.	.
20282	2064	9	]	]	-RRB-
20282	2065	1	The	the	DT
20282	2065	2	temperatures	temperature	NNS
20282	2065	3	of	of	IN
20282	2065	4	the	the	DT
20282	2065	5	reheating	reheat	VBG
20282	2065	6	furnaces	furnace	NNS
20282	2065	7	,	,	,
20282	2065	8	numbered	number	VBN
20282	2065	9	from	from	IN
20282	2065	10	1	1	CD
20282	2065	11	to	to	IN
20282	2065	12	26	26	CD
20282	2065	13	and	and	CC
20282	2065	14	shown	show	VBN
20282	2065	15	on	on	IN
20282	2065	16	the	the	DT
20282	2065	17	board	board	NN
20282	2065	18	to	to	IN
20282	2065	19	the	the	DT
20282	2065	20	left	left	NN
20282	2065	21	in	in	IN
20282	2065	22	Fig	Fig	NNP
20282	2065	23	.	.	.
20282	2066	1	59	59	CD
20282	2066	2	,	,	,
20282	2066	3	are	be	VBP
20282	2066	4	taken	take	VBN
20282	2066	5	every	every	DT
20282	2066	6	5	5	CD
20282	2066	7	min	min	NN
20282	2066	8	.	.	.
20282	2067	1	Each	each	DT
20282	2067	2	furnace	furnace	NN
20282	2067	3	has	have	VBZ
20282	2067	4	a	a	DT
20282	2067	5	large	large	JJ
20282	2067	6	metal	metal	NN
20282	2067	7	sign	sign	NN
20282	2067	8	on	on	IN
20282	2067	9	which	which	WDT
20282	2067	10	is	be	VBZ
20282	2067	11	marked	mark	VBN
20282	2067	12	the	the	DT
20282	2067	13	temperature	temperature	NN
20282	2067	14	at	at	IN
20282	2067	15	which	which	WDT
20282	2067	16	the	the	DT
20282	2067	17	furnace	furnace	NN
20282	2067	18	regulator	regulator	NN
20282	2067	19	is	be	VBZ
20282	2067	20	required	require	VBN
20282	2067	21	to	to	TO
20282	2067	22	keep	keep	VB
20282	2067	23	his	-PRON-	PRP$
20282	2067	24	heat	heat	NN
20282	2067	25	.	.	.
20282	2068	1	As	as	RB
20282	2068	2	soon	soon	RB
20282	2068	3	as	as	IN
20282	2068	4	any	any	DT
20282	2068	5	variation	variation	NN
20282	2068	6	from	from	IN
20282	2068	7	this	this	DT
20282	2068	8	is	be	VBZ
20282	2068	9	posted	post	VBN
20282	2068	10	on	on	IN
20282	2068	11	the	the	DT
20282	2068	12	board	board	NN
20282	2068	13	outside	outside	IN
20282	2068	14	the	the	DT
20282	2068	15	pyrometer	pyrometer	NN
20282	2068	16	room	room	NN
20282	2068	17	,	,	,
20282	2068	18	the	the	DT
20282	2068	19	attendant	attendant	NN
20282	2068	20	sees	see	VBZ
20282	2068	21	it	-PRON-	PRP
20282	2068	22	and	and	CC
20282	2068	23	adjusts	adjust	VBZ
20282	2068	24	the	the	DT
20282	2068	25	burners	burner	NNS
20282	2068	26	to	to	TO
20282	2068	27	compensate	compensate	VB
20282	2068	28	.	.	.
20282	2069	1	[	[	-LRB-
20282	2069	2	Illustration	illustration	NN
20282	2069	3	:	:	:
20282	2069	4	FIG	FIG	NNP
20282	2069	5	.	.	.
20282	2070	1	59.--Pyrometer	59.--pyrometer	CD
20282	2070	2	recording	recording	NN
20282	2070	3	room	room	NN
20282	2070	4	.	.	.
20282	2070	5	]	]	-RRB-
20282	2071	1	[	[	-LRB-
20282	2071	2	Illustration	illustration	NN
20282	2071	3	:	:	:
20282	2071	4	FIG	FIG	NNP
20282	2071	5	.	.	.
20282	2072	1	60.--Inside	60.--inside	CD
20282	2072	2	of	of	IN
20282	2072	3	Pyrometer	Pyrometer	NNP
20282	2072	4	switch	switch	NN
20282	2072	5	room	room	NN
20282	2072	6	.	.	.
20282	2072	7	]	]	-RRB-
20282	2073	1	DIES	die	NNS
20282	2073	2	FOR	for	IN
20282	2073	3	GLEASON	gleason	NN
20282	2073	4	TEMPERING	tempering	NN
20282	2073	5	MACHINES.--In	machines.--in	NN
20282	2073	6	Fig	Fig	NNP
20282	2073	7	.	.	.
20282	2074	1	62	62	CD
20282	2074	2	is	be	VBZ
20282	2074	3	shown	show	VBN
20282	2074	4	a	a	DT
20282	2074	5	set	set	NN
20282	2074	6	of	of	IN
20282	2074	7	dies	die	NNS
20282	2074	8	for	for	IN
20282	2074	9	the	the	DT
20282	2074	10	Gleason	Gleason	NNP
20282	2074	11	tempering	tempering	NN
20282	2074	12	machine	machine	NN
20282	2074	13	.	.	.
20282	2075	1	These	these	DT
20282	2075	2	accurately	accurately	RB
20282	2075	3	made	make	VBD
20282	2075	4	dies	die	VBZ
20282	2075	5	fit	fit	JJ
20282	2075	6	and	and	CC
20282	2075	7	hold	hold	VB
20282	2075	8	the	the	DT
20282	2075	9	gear	gear	NN
20282	2075	10	true	true	JJ
20282	2075	11	during	during	IN
20282	2075	12	quenching	quenching	NN
20282	2075	13	,	,	,
20282	2075	14	thus	thus	RB
20282	2075	15	preventing	prevent	VBG
20282	2075	16	distortion	distortion	NN
20282	2075	17	.	.	.
20282	2076	1	[	[	-LRB-
20282	2076	2	Illustration	illustration	NN
20282	2076	3	:	:	:
20282	2076	4	FIG	FIG	NNP
20282	2076	5	.	.	.
20282	2077	1	61.--Carburizing	61.--carburizing	CD
20282	2077	2	furnace	furnace	NN
20282	2077	3	record	record	NN
20282	2077	4	.	.	.
20282	2077	5	]	]	-RRB-
20282	2078	1	Referring	refer	VBG
20282	2078	2	to	to	IN
20282	2078	3	Fig	Fig	NNP
20282	2078	4	.	.	.
20282	2079	1	62	62	CD
20282	2079	2	,	,	,
20282	2079	3	the	the	DT
20282	2079	4	die	die	NN
20282	2079	5	_	_	NNP
20282	2079	6	A	A	NNP
20282	2079	7	_	_	NNP
20282	2079	8	has	have	VBZ
20282	2079	9	a	a	DT
20282	2079	10	surface	surface	NN
20282	2079	11	_	_	NNP
20282	2079	12	B	B	NNP
20282	2079	13	_	_	NNP
20282	2079	14	which	which	WDT
20282	2079	15	fits	fit	VBZ
20282	2079	16	the	the	DT
20282	2079	17	face	face	NN
20282	2079	18	of	of	IN
20282	2079	19	the	the	DT
20282	2079	20	teeth	tooth	NNS
20282	2079	21	of	of	IN
20282	2079	22	the	the	DT
20282	2079	23	gear	gear	NN
20282	2079	24	_	_	NNP
20282	2079	25	C	C	NNP
20282	2079	26	_	_	NNP
20282	2079	27	.	.	.
20282	2080	1	This	this	DT
20282	2080	2	surface	surface	NN
20282	2080	3	is	be	VBZ
20282	2080	4	perforated	perforate	VBN
20282	2080	5	by	by	IN
20282	2080	6	a	a	DT
20282	2080	7	large	large	JJ
20282	2080	8	number	number	NN
20282	2080	9	of	of	IN
20282	2080	10	holes	hole	NNS
20282	2080	11	which	which	WDT
20282	2080	12	permit	permit	VBP
20282	2080	13	the	the	DT
20282	2080	14	quenching	quenching	NN
20282	2080	15	oil	oil	NN
20282	2080	16	to	to	TO
20282	2080	17	circulate	circulate	VB
20282	2080	18	freely	freely	RB
20282	2080	19	.	.	.
20282	2081	1	The	the	DT
20282	2081	2	die	die	NN
20282	2081	3	_	_	NNP
20282	2081	4	A	A	NNP
20282	2081	5	_	_	NNP
20282	2081	6	is	be	VBZ
20282	2081	7	set	set	VBN
20282	2081	8	in	in	IN
20282	2081	9	the	the	DT
20282	2081	10	upper	upper	JJ
20282	2081	11	end	end	NN
20282	2081	12	of	of	IN
20282	2081	13	the	the	DT
20282	2081	14	plunger	plunger	NN
20282	2081	15	_	_	NNP
20282	2081	16	A	A	NNP
20282	2081	17	_	_	NNP
20282	2081	18	of	of	IN
20282	2081	19	the	the	DT
20282	2081	20	tempering	tempering	NN
20282	2081	21	machine	machine	NN
20282	2081	22	,	,	,
20282	2081	23	shown	show	VBN
20282	2081	24	in	in	IN
20282	2081	25	Fig	Fig	NNP
20282	2081	26	.	.	.
20282	2082	1	63	63	CD
20282	2082	2	,	,	,
20282	2082	3	a	a	DT
20282	2082	4	few	few	JJ
20282	2082	5	inches	inch	NNS
20282	2082	6	above	above	IN
20282	2082	7	the	the	DT
20282	2082	8	surface	surface	NN
20282	2082	9	of	of	IN
20282	2082	10	the	the	DT
20282	2082	11	quenching	quenching	NN
20282	2082	12	oil	oil	NN
20282	2082	13	in	in	IN
20282	2082	14	the	the	DT
20282	2082	15	tank	tank	NN
20282	2082	16	_	_	NNP
20282	2082	17	N	N	NNP
20282	2082	18	_	_	NNP
20282	2082	19	.	.	.
20282	2083	1	Inside	inside	IN
20282	2083	2	the	the	DT
20282	2083	3	die	die	NN
20282	2083	4	_	_	NNP
20282	2083	5	A	A	NNP
20282	2083	6	_	_	NNP
20282	2083	7	are	be	VBP
20282	2083	8	the	the	DT
20282	2083	9	centering	center	VBG
20282	2083	10	jaws	jaw	NNS
20282	2083	11	_	_	NNP
20282	2083	12	D	D	NNP
20282	2083	13	_	_	NNP
20282	2083	14	,	,	,
20282	2083	15	Fig	Fig	NNP
20282	2083	16	.	.	.
20282	2084	1	62	62	CD
20282	2084	2	,	,	,
20282	2084	3	which	which	WDT
20282	2084	4	are	be	VBP
20282	2084	5	an	an	DT
20282	2084	6	easy	easy	JJ
20282	2084	7	fit	fit	NN
20282	2084	8	for	for	IN
20282	2084	9	the	the	DT
20282	2084	10	bore	bore	NN
20282	2084	11	of	of	IN
20282	2084	12	the	the	DT
20282	2084	13	gear	gear	NN
20282	2084	14	_	_	NNP
20282	2084	15	C	C	NNP
20282	2084	16	_	_	NNP
20282	2084	17	.	.	.
20282	2085	1	The	the	DT
20282	2085	2	inner	inner	JJ
20282	2085	3	surface	surface	NN
20282	2085	4	of	of	IN
20282	2085	5	the	the	DT
20282	2085	6	centering	center	VBG
20282	2085	7	jaws	jaw	NNS
20282	2085	8	is	be	VBZ
20282	2085	9	in	in	IN
20282	2085	10	the	the	DT
20282	2085	11	shape	shape	NN
20282	2085	12	of	of	IN
20282	2085	13	a	a	DT
20282	2085	14	female	female	JJ
20282	2085	15	cone	cone	NN
20282	2085	16	.	.	.
20282	2086	1	The	the	DT
20282	2086	2	upper	upper	JJ
20282	2086	3	die	die	NN
20282	2086	4	is	be	VBZ
20282	2086	5	shown	show	VBN
20282	2086	6	at	at	IN
20282	2086	7	_	_	NNP
20282	2086	8	E	E	NNP
20282	2086	9	_	_	NNP
20282	2086	10	.	.	.
20282	2087	1	In	in	IN
20282	2087	2	the	the	DT
20282	2087	3	center	center	NN
20282	2087	4	(	(	-LRB-
20282	2087	5	separate	separate	JJ
20282	2087	6	from	from	IN
20282	2087	7	it	-PRON-	PRP
20282	2087	8	,	,	,
20282	2087	9	but	but	CC
20282	2087	10	a	a	DT
20282	2087	11	snug	snug	NN
20282	2087	12	sliding	slide	VBG
20282	2087	13	fit	fit	JJ
20282	2087	14	in	in	IN
20282	2087	15	it	-PRON-	PRP
20282	2087	16	)	)	-RRB-
20282	2087	17	is	be	VBZ
20282	2087	18	the	the	DT
20282	2087	19	expander	expander	NN
20282	2087	20	_	_	NNP
20282	2087	21	G	G	NNP
20282	2087	22	_	_	NNP
20282	2087	23	,	,	,
20282	2087	24	which	which	WDT
20282	2087	25	,	,	,
20282	2087	26	during	during	IN
20282	2087	27	quenching	quenching	NN
20282	2087	28	,	,	,
20282	2087	29	enters	enter	VBZ
20282	2087	30	the	the	DT
20282	2087	31	taper	taper	NN
20282	2087	32	in	in	IN
20282	2087	33	the	the	DT
20282	2087	34	centering	center	VBG
20282	2087	35	jaws	jaw	NNS
20282	2087	36	_	_	NNP
20282	2087	37	D	D	NNP
20282	2087	38	_	_	NNP
20282	2087	39	,	,	,
20282	2087	40	expanding	expand	VBG
20282	2087	41	them	-PRON-	PRP
20282	2087	42	against	against	IN
20282	2087	43	the	the	DT
20282	2087	44	bore	bore	NN
20282	2087	45	of	of	IN
20282	2087	46	the	the	DT
20282	2087	47	gear	gear	NN
20282	2087	48	_	_	NNP
20282	2087	49	C	C	NNP
20282	2087	50	_	_	NNP
20282	2087	51	.	.	.
20282	2088	1	The	the	DT
20282	2088	2	faces	face	NNS
20282	2088	3	_	_	NNP
20282	2088	4	F	F	NNP
20282	2088	5	_	_	NNP
20282	2088	6	of	of	IN
20282	2088	7	the	the	DT
20282	2088	8	upper	upper	JJ
20282	2088	9	die	die	NN
20282	2088	10	_	_	NNP
20282	2088	11	E	E	NNP
20282	2088	12	_	_	NNP
20282	2088	13	fit	fit	JJ
20282	2088	14	two	two	CD
20282	2088	15	angles	angle	NNS
20282	2088	16	at	at	IN
20282	2088	17	the	the	DT
20282	2088	18	back	back	NN
20282	2088	19	of	of	IN
20282	2088	20	the	the	DT
20282	2088	21	gear	gear	NN
20282	2088	22	and	and	CC
20282	2088	23	are	be	VBP
20282	2088	24	grooved	groove	VBN
20282	2088	25	for	for	IN
20282	2088	26	the	the	DT
20282	2088	27	passage	passage	NN
20282	2088	28	of	of	IN
20282	2088	29	the	the	DT
20282	2088	30	quenching	quenching	NN
20282	2088	31	oil	oil	NN
20282	2088	32	.	.	.
20282	2089	1	The	the	DT
20282	2089	2	upper	upper	JJ
20282	2089	3	die	die	NN
20282	2089	4	_	_	NNP
20282	2089	5	E	E	NNP
20282	2089	6	_	_	NNP
20282	2089	7	is	be	VBZ
20282	2089	8	secured	secure	VBN
20282	2089	9	to	to	IN
20282	2089	10	the	the	DT
20282	2089	11	die	die	JJ
20282	2089	12	carrier	carrier	NN
20282	2089	13	_	_	NNP
20282	2089	14	B	B	NNP
20282	2089	15	_	_	NNP
20282	2089	16	,	,	,
20282	2089	17	shown	show	VBN
20282	2089	18	in	in	IN
20282	2089	19	Fig	Fig	NNP
20282	2089	20	.	.	.
20282	2090	1	9	9	CD
20282	2090	2	,	,	,
20282	2090	3	and	and	CC
20282	2090	4	inside	inside	IN
20282	2090	5	the	the	DT
20282	2090	6	die	die	NN
20282	2090	7	is	be	VBZ
20282	2090	8	the	the	DT
20282	2090	9	expander	expander	NN
20282	2090	10	_	_	NNP
20282	2090	11	G	G	NNP
20282	2090	12	_	_	NNP
20282	2090	13	,	,	,
20282	2090	14	which	which	WDT
20282	2090	15	is	be	VBZ
20282	2090	16	backed	back	VBN
20282	2090	17	up	up	RP
20282	2090	18	by	by	IN
20282	2090	19	compression	compression	NN
20282	2090	20	springs	spring	NNS
20282	2090	21	.	.	.
20282	2091	1	[	[	-LRB-
20282	2091	2	Illustration	illustration	NN
20282	2091	3	:	:	:
20282	2091	4	FIG	FIG	NNP
20282	2091	5	.	.	.
20282	2092	1	62.--Dies	62.--die	NNS
20282	2092	2	for	for	IN
20282	2092	3	Gleason	Gleason	NNP
20282	2092	4	gear	gear	NN
20282	2092	5	-	-	HYPH
20282	2092	6	hardening	harden	VBG
20282	2092	7	machine	machine	NN
20282	2092	8	.	.	.
20282	2092	9	]	]	-RRB-
20282	2093	1	HARDENING	harden	VBG
20282	2093	2	OPERATION.--Hardening	operation.--hardene	VBG
20282	2093	3	a	a	DT
20282	2093	4	gear	gear	NN
20282	2093	5	is	be	VBZ
20282	2093	6	accomplished	accomplish	VBN
20282	2093	7	as	as	IN
20282	2093	8	follows	follow	VBZ
20282	2093	9	:	:	:
20282	2093	10	The	the	DT
20282	2093	11	gear	gear	NN
20282	2093	12	is	be	VBZ
20282	2093	13	taken	take	VBN
20282	2093	14	from	from	IN
20282	2093	15	the	the	DT
20282	2093	16	furnace	furnace	NN
20282	2093	17	by	by	IN
20282	2093	18	the	the	DT
20282	2093	19	furnaceman	furnaceman	NN
20282	2093	20	and	and	CC
20282	2093	21	placed	place	VBN
20282	2093	22	in	in	IN
20282	2093	23	the	the	DT
20282	2093	24	lower	low	JJR
20282	2093	25	die	die	NN
20282	2093	26	,	,	,
20282	2093	27	surrounding	surround	VBG
20282	2093	28	the	the	DT
20282	2093	29	centering	center	VBG
20282	2093	30	jaws	jaw	NNS
20282	2093	31	,	,	,
20282	2093	32	as	as	IN
20282	2093	33	shown	show	VBN
20282	2093	34	at	at	IN
20282	2093	35	_	_	NNP
20282	2093	36	H	H	NNP
20282	2093	37	_	_	NNP
20282	2093	38	in	in	IN
20282	2093	39	Fig	Fig	NNP
20282	2093	40	.	.	.
20282	2094	1	62	62	CD
20282	2094	2	and	and	CC
20282	2094	3	_	_	NNP
20282	2094	4	C	C	NNP
20282	2094	5	_	_	NNP
20282	2094	6	in	in	IN
20282	2094	7	Fig	Fig	NNP
20282	2094	8	.	.	.
20282	2095	1	63	63	CD
20282	2095	2	.	.	.
20282	2096	1	Air	air	NN
20282	2096	2	is	be	VBZ
20282	2096	3	then	then	RB
20282	2096	4	turned	turn	VBN
20282	2096	5	into	into	IN
20282	2096	6	the	the	DT
20282	2096	7	cylinder	cylinder	NN
20282	2096	8	_	_	NNP
20282	2096	9	D	D	NNP
20282	2096	10	_	_	NNP
20282	2096	11	,	,	,
20282	2096	12	and	and	CC
20282	2096	13	the	the	DT
20282	2096	14	piston	piston	NN
20282	2096	15	rod	rod	NN
20282	2096	16	_	_	NNP
20282	2096	17	E	E	NNP
20282	2096	18	_	_	NNP
20282	2096	19	,	,	,
20282	2096	20	the	the	DT
20282	2096	21	die	die	JJ
20282	2096	22	carrier	carrier	NN
20282	2096	23	_	_	NNP
20282	2096	24	B	B	NNP
20282	2096	25	_	_	NNP
20282	2096	26	,	,	,
20282	2096	27	the	the	DT
20282	2096	28	top	top	JJ
20282	2096	29	die	die	NN
20282	2096	30	_	_	NNP
20282	2096	31	F	F	NNP
20282	2096	32	_	_	NNP
20282	2096	33	and	and	CC
20282	2096	34	the	the	DT
20282	2096	35	expander	expander	NN
20282	2096	36	_	_	NNP
20282	2096	37	G	G	NNP
20282	2096	38	_	_	NNP
20282	2096	39	descend	descend	NN
20282	2096	40	.	.	.
20282	2097	1	The	the	DT
20282	2097	2	pilot	pilot	NN
20282	2097	3	_	_	NNP
20282	2097	4	H	H	NNP
20282	2097	5	_	_	NNP
20282	2097	6	enters	enter	VBZ
20282	2097	7	a	a	DT
20282	2097	8	hole	hole	NN
20282	2097	9	in	in	IN
20282	2097	10	the	the	DT
20282	2097	11	center	center	NN
20282	2097	12	of	of	IN
20282	2097	13	the	the	DT
20282	2097	14	lower	low	JJR
20282	2097	15	die	die	NN
20282	2097	16	,	,	,
20282	2097	17	and	and	CC
20282	2097	18	the	the	DT
20282	2097	19	expander	expander	NN
20282	2097	20	_	_	NNP
20282	2097	21	G	G	NNP
20282	2097	22	_	_	NNP
20282	2097	23	enters	enter	VBZ
20282	2097	24	the	the	DT
20282	2097	25	centering	center	VBG
20282	2097	26	jaws	jaw	NNS
20282	2097	27	_	_	NNP
20282	2097	28	I	-PRON-	PRP
20282	2097	29	_	_	NNP
20282	2097	30	,	,	,
20282	2097	31	causing	cause	VBG
20282	2097	32	them	-PRON-	PRP
20282	2097	33	to	to	TO
20282	2097	34	expand	expand	VB
20282	2097	35	and	and	CC
20282	2097	36	center	center	VB
20282	2097	37	the	the	DT
20282	2097	38	gear	gear	NN
20282	2097	39	_	_	NNP
20282	2097	40	C	C	NNP
20282	2097	41	_	_	NNP
20282	2097	42	in	in	IN
20282	2097	43	the	the	DT
20282	2097	44	lower	low	JJR
20282	2097	45	die	die	NN
20282	2097	46	.	.	.
20282	2098	1	On	on	IN
20282	2098	2	further	further	JJ
20282	2098	3	advance	advance	NN
20282	2098	4	of	of	IN
20282	2098	5	the	the	DT
20282	2098	6	piston	piston	NN
20282	2098	7	rod	rod	NN
20282	2098	8	_	_	NNP
20282	2098	9	E	E	NNP
20282	2098	10	_	_	NNP
20282	2098	11	,	,	,
20282	2098	12	the	the	DT
20282	2098	13	expander	expander	NN
20282	2098	14	_	_	NNP
20282	2098	15	G	G	NNP
20282	2098	16	_	_	NNP
20282	2098	17	is	be	VBZ
20282	2098	18	forced	force	VBN
20282	2098	19	upward	upward	RB
20282	2098	20	against	against	IN
20282	2098	21	the	the	DT
20282	2098	22	pressure	pressure	NN
20282	2098	23	of	of	IN
20282	2098	24	the	the	DT
20282	2098	25	springs	spring	NNS
20282	2098	26	_	_	NNP
20282	2098	27	J	J	NNP
20282	2098	28	_	_	NNP
20282	2098	29	and	and	CC
20282	2098	30	the	the	DT
20282	2098	31	upper	upper	JJ
20282	2098	32	die	die	NN
20282	2098	33	_	_	NNP
20282	2098	34	F	F	NNP
20282	2098	35	_	_	NNP
20282	2098	36	comes	come	VBZ
20282	2098	37	in	in	IN
20282	2098	38	contact	contact	NN
20282	2098	39	with	with	IN
20282	2098	40	the	the	DT
20282	2098	41	upper	upper	JJ
20282	2098	42	surface	surface	NN
20282	2098	43	of	of	IN
20282	2098	44	the	the	DT
20282	2098	45	gear	gear	NN
20282	2098	46	.	.	.
20282	2099	1	Further	further	JJ
20282	2099	2	downward	downward	JJ
20282	2099	3	movement	movement	NN
20282	2099	4	of	of	IN
20282	2099	5	the	the	DT
20282	2099	6	dies	die	NNS
20282	2099	7	,	,	,
20282	2099	8	which	which	WDT
20282	2099	9	now	now	RB
20282	2099	10	clamp	clamp	VBP
20282	2099	11	the	the	DT
20282	2099	12	work	work	NN
20282	2099	13	securely	securely	RB
20282	2099	14	,	,	,
20282	2099	15	overcomes	overcome	VBZ
20282	2099	16	the	the	DT
20282	2099	17	resistance	resistance	NN
20282	2099	18	of	of	IN
20282	2099	19	the	the	DT
20282	2099	20	pressure	pressure	NN
20282	2099	21	weight	weight	NN
20282	2099	22	_	_	NNP
20282	2099	23	K	K	NNP
20282	2099	24	_	_	NNP
20282	2099	25	(	(	-LRB-
20282	2099	26	which	which	WDT
20282	2099	27	normally	normally	RB
20282	2099	28	keeps	keep	VBZ
20282	2099	29	up	up	RP
20282	2099	30	the	the	DT
20282	2099	31	plunger	plunger	NN
20282	2099	32	_	_	NNP
20282	2099	33	A	A	NNP
20282	2099	34	_	_	NNP
20282	2099	35	)	)	-RRB-
20282	2099	36	,	,	,
20282	2099	37	and	and	CC
20282	2099	38	the	the	DT
20282	2099	39	gear	gear	NN
20282	2099	40	is	be	VBZ
20282	2099	41	submerged	submerge	VBN
20282	2099	42	in	in	IN
20282	2099	43	the	the	DT
20282	2099	44	oil	oil	NN
20282	2099	45	.	.	.
20282	2100	1	The	the	DT
20282	2100	2	quenching	quenching	NN
20282	2100	3	oil	oil	NN
20282	2100	4	is	be	VBZ
20282	2100	5	circulated	circulate	VBN
20282	2100	6	through	through	IN
20282	2100	7	a	a	DT
20282	2100	8	cooling	cool	VBG
20282	2100	9	system	system	NN
20282	2100	10	outside	outside	IN
20282	2100	11	the	the	DT
20282	2100	12	building	building	NN
20282	2100	13	and	and	CC
20282	2100	14	enters	enter	VBZ
20282	2100	15	the	the	DT
20282	2100	16	tempering	tempering	NN
20282	2100	17	machine	machine	NN
20282	2100	18	through	through	IN
20282	2100	19	the	the	DT
20282	2100	20	inlet	inlet	NN
20282	2100	21	pipe	pipe	NN
20282	2100	22	_	_	NNP
20282	2100	23	L	L	NNP
20282	2100	24	_	_	NNP
20282	2100	25	.	.	.
20282	2101	1	When	when	WRB
20282	2101	2	the	the	DT
20282	2101	3	machine	machine	NN
20282	2101	4	is	be	VBZ
20282	2101	5	in	in	IN
20282	2101	6	the	the	DT
20282	2101	7	position	position	NN
20282	2101	8	shown	show	VBN
20282	2101	9	,	,	,
20282	2101	10	the	the	DT
20282	2101	11	oil	oil	NN
20282	2101	12	passes	pass	VBZ
20282	2101	13	out	out	RP
20282	2101	14	through	through	IN
20282	2101	15	the	the	DT
20282	2101	16	ports	port	NNS
20282	2101	17	_	_	NNP
20282	2101	18	M	M	NNP
20282	2101	19	_	_	NNP
20282	2101	20	in	in	IN
20282	2101	21	the	the	DT
20282	2101	22	lower	low	JJR
20282	2101	23	plunger	plunger	NN
20282	2101	24	to	to	IN
20282	2101	25	the	the	DT
20282	2101	26	outer	outer	JJ
20282	2101	27	reservoir	reservoir	NN
20282	2101	28	_	_	NNP
20282	2101	29	N	N	NNP
20282	2101	30	_	_	NNP
20282	2101	31	,	,	,
20282	2101	32	passing	pass	VBG
20282	2101	33	to	to	IN
20282	2101	34	the	the	DT
20282	2101	35	cooling	cool	VBG
20282	2101	36	system	system	NN
20282	2101	37	by	by	IN
20282	2101	38	way	way	NN
20282	2101	39	of	of	IN
20282	2101	40	the	the	DT
20282	2101	41	overflow	overflow	NN
20282	2101	42	_	_	NNP
20282	2101	43	O	O	NNP
20282	2101	44	_	_	NNP
20282	2101	45	.	.	.
20282	2102	1	When	when	WRB
20282	2102	2	the	the	DT
20282	2102	3	lower	low	JJR
20282	2102	4	plunger	plunger	NN
20282	2102	5	_	_	NNP
20282	2102	6	A	A	NNP
20282	2102	7	_	_	NNP
20282	2102	8	is	be	VBZ
20282	2102	9	forced	force	VBN
20282	2102	10	downward	downward	RB
20282	2102	11	,	,	,
20282	2102	12	the	the	DT
20282	2102	13	ports	port	NNS
20282	2102	14	_	_	NNP
20282	2102	15	M	M	NNP
20282	2102	16	_	_	NNP
20282	2102	17	are	be	VBP
20282	2102	18	automatically	automatically	RB
20282	2102	19	closed	closed	JJ
20282	2102	20	and	and	CC
20282	2102	21	the	the	DT
20282	2102	22	cool	cool	JJ
20282	2102	23	quenching	quenching	NN
20282	2102	24	oil	oil	NN
20282	2102	25	from	from	IN
20282	2102	26	the	the	DT
20282	2102	27	inlet	inlet	NN
20282	2102	28	pipe	pipe	NN
20282	2102	29	_	_	NNP
20282	2102	30	L	L	NNP
20282	2102	31	_	_	NNP
20282	2102	32	,	,	,
20282	2102	33	having	have	VBG
20282	2102	34	no	no	DT
20282	2102	35	other	other	JJ
20282	2102	36	means	mean	NNS
20282	2102	37	of	of	IN
20282	2102	38	escape	escape	NN
20282	2102	39	,	,	,
20282	2102	40	passes	pass	VBZ
20282	2102	41	through	through	IN
20282	2102	42	the	the	DT
20282	2102	43	holes	hole	NNS
20282	2102	44	in	in	IN
20282	2102	45	the	the	DT
20282	2102	46	lower	low	JJR
20282	2102	47	die	die	NN
20282	2102	48	and	and	CC
20282	2102	49	the	the	DT
20282	2102	50	grooves	groove	NNS
20282	2102	51	in	in	IN
20282	2102	52	the	the	DT
20282	2102	53	upper	upper	JJ
20282	2102	54	,	,	,
20282	2102	55	circulating	circulate	VBG
20282	2102	56	in	in	IN
20282	2102	57	contact	contact	NN
20282	2102	58	with	with	IN
20282	2102	59	the	the	DT
20282	2102	60	surfaces	surface	NNS
20282	2102	61	of	of	IN
20282	2102	62	the	the	DT
20282	2102	63	gear	gear	NN
20282	2102	64	and	and	CC
20282	2102	65	passes	pass	VBZ
20282	2102	66	to	to	IN
20282	2102	67	the	the	DT
20282	2102	68	overflow	overflow	NN
20282	2102	69	.	.	.
20282	2103	1	When	when	WRB
20282	2103	2	the	the	DT
20282	2103	3	air	air	NN
20282	2103	4	pressure	pressure	NN
20282	2103	5	is	be	VBZ
20282	2103	6	released	release	VBN
20282	2103	7	,	,	,
20282	2103	8	the	the	DT
20282	2103	9	counterweights	counterweight	NNS
20282	2103	10	return	return	VBP
20282	2103	11	the	the	DT
20282	2103	12	parts	part	NNS
20282	2103	13	to	to	IN
20282	2103	14	the	the	DT
20282	2103	15	positions	position	NNS
20282	2103	16	shown	show	VBN
20282	2103	17	in	in	IN
20282	2103	18	Fig	Fig	NNP
20282	2103	19	.	.	.
20282	2104	1	63	63	CD
20282	2104	2	,	,	,
20282	2104	3	and	and	CC
20282	2104	4	the	the	DT
20282	2104	5	operator	operator	NN
20282	2104	6	removes	remove	VBZ
20282	2104	7	the	the	DT
20282	2104	8	gear	gear	NN
20282	2104	9	.	.	.
20282	2105	1	[	[	-LRB-
20282	2105	2	Illustration	illustration	NN
20282	2105	3	:	:	:
20282	2105	4	FIG	FIG	NNP
20282	2105	5	.	.	.
20282	2106	1	63.--Gleason	63.--gleason	CD
20282	2106	2	tempering	tempering	NN
20282	2106	3	machine	machine	NN
20282	2106	4	.	.	.
20282	2106	5	]	]	-RRB-
20282	2107	1	The	the	DT
20282	2107	2	gear	gear	NN
20282	2107	3	comes	come	VBZ
20282	2107	4	out	out	RP
20282	2107	5	uniformly	uniformly	RB
20282	2107	6	hard	hard	RB
20282	2107	7	all	all	RB
20282	2107	8	over	over	RB
20282	2107	9	and	and	CC
20282	2107	10	of	of	IN
20282	2107	11	the	the	DT
20282	2107	12	same	same	JJ
20282	2107	13	degree	degree	NN
20282	2107	14	of	of	IN
20282	2107	15	hardness	hardness	NN
20282	2107	16	as	as	IN
20282	2107	17	when	when	WRB
20282	2107	18	tempered	temper	VBN
20282	2107	19	in	in	IN
20282	2107	20	an	an	DT
20282	2107	21	open	open	JJ
20282	2107	22	tank	tank	NN
20282	2107	23	.	.	.
20282	2108	1	The	the	DT
20282	2108	2	output	output	NN
20282	2108	3	of	of	IN
20282	2108	4	the	the	DT
20282	2108	5	machine	machine	NN
20282	2108	6	depends	depend	VBZ
20282	2108	7	on	on	IN
20282	2108	8	the	the	DT
20282	2108	9	amount	amount	NN
20282	2108	10	of	of	IN
20282	2108	11	metal	metal	NN
20282	2108	12	to	to	TO
20282	2108	13	be	be	VB
20282	2108	14	cooled	cool	VBN
20282	2108	15	,	,	,
20282	2108	16	but	but	CC
20282	2108	17	will	will	MD
20282	2108	18	average	average	VB
20282	2108	19	from	from	IN
20282	2108	20	8	8	CD
20282	2108	21	to	to	TO
20282	2108	22	16	16	CD
20282	2108	23	per	per	IN
20282	2108	24	hour	hour	NN
20282	2108	25	.	.	.
20282	2109	1	Each	each	DT
20282	2109	2	machine	machine	NN
20282	2109	3	is	be	VBZ
20282	2109	4	served	serve	VBN
20282	2109	5	by	by	IN
20282	2109	6	one	one	CD
20282	2109	7	man	man	NN
20282	2109	8	,	,	,
20282	2109	9	two	two	CD
20282	2109	10	furnaces	furnace	NNS
20282	2109	11	being	be	VBG
20282	2109	12	required	require	VBN
20282	2109	13	to	to	TO
20282	2109	14	heat	heat	VB
20282	2109	15	the	the	DT
20282	2109	16	work	work	NN
20282	2109	17	.	.	.
20282	2110	1	A	a	DT
20282	2110	2	slight	slight	JJ
20282	2110	3	excess	excess	NN
20282	2110	4	of	of	IN
20282	2110	5	oil	oil	NN
20282	2110	6	is	be	VBZ
20282	2110	7	used	use	VBN
20282	2110	8	in	in	IN
20282	2110	9	the	the	DT
20282	2110	10	firing	firing	NN
20282	2110	11	of	of	IN
20282	2110	12	the	the	DT
20282	2110	13	furnaces	furnace	NNS
20282	2110	14	to	to	TO
20282	2110	15	give	give	VB
20282	2110	16	a	a	DT
20282	2110	17	reducing	reduce	VBG
20282	2110	18	atmosphere	atmosphere	NN
20282	2110	19	and	and	CC
20282	2110	20	to	to	TO
20282	2110	21	avoid	avoid	VB
20282	2110	22	scale	scale	NN
20282	2110	23	.	.	.
20282	2111	1	[	[	-LRB-
20282	2111	2	Illustration	illustration	NN
20282	2111	3	:	:	:
20282	2111	4	FIG	FIG	NNP
20282	2111	5	.	.	.
20282	2112	1	64.--Hardening	64.--hardening	NN
20282	2112	2	and	and	CC
20282	2112	3	shrinking	shrink	VBG
20282	2112	4	sleeves	sleeve	NNS
20282	2112	5	.	.	.
20282	2112	6	]	]	-RRB-
20282	2113	1	CARBURIZING	carburize	VBG
20282	2113	2	LOW	LOW	NNP
20282	2113	3	-	-	HYPH
20282	2113	4	CARBON	carbon	NN
20282	2113	5	SLEEVES.--Low	sleeves.--low	JJ
20282	2113	6	-	-	HYPH
20282	2113	7	carbon	carbon	NN
20282	2113	8	sleeves	sleeve	NNS
20282	2113	9	are	be	VBP
20282	2113	10	carburized	carburize	VBN
20282	2113	11	and	and	CC
20282	2113	12	pushed	push	VBN
20282	2113	13	on	on	IN
20282	2113	14	malleable	malleable	JJ
20282	2113	15	-	-	HYPH
20282	2113	16	iron	iron	NN
20282	2113	17	differential	differential	NN
20282	2113	18	-	-	HYPH
20282	2113	19	case	case	NN
20282	2113	20	hubs	hub	NNS
20282	2113	21	.	.	.
20282	2114	1	Formerly	formerly	RB
20282	2114	2	,	,	,
20282	2114	3	these	these	DT
20282	2114	4	sleeves	sleeve	NNS
20282	2114	5	were	be	VBD
20282	2114	6	given	give	VBN
20282	2114	7	two	two	CD
20282	2114	8	treatments	treatment	NNS
20282	2114	9	after	after	IN
20282	2114	10	carburization	carburization	NN
20282	2114	11	in	in	IN
20282	2114	12	order	order	NN
20282	2114	13	to	to	TO
20282	2114	14	refine	refine	VB
20282	2114	15	the	the	DT
20282	2114	16	case	case	NN
20282	2114	17	and	and	CC
20282	2114	18	the	the	DT
20282	2114	19	core	core	NN
20282	2114	20	,	,	,
20282	2114	21	and	and	CC
20282	2114	22	then	then	RB
20282	2114	23	sent	send	VBD
20282	2114	24	to	to	IN
20282	2114	25	the	the	DT
20282	2114	26	grinding	grind	VBG
20282	2114	27	department	department	NN
20282	2114	28	,	,	,
20282	2114	29	where	where	WRB
20282	2114	30	they	-PRON-	PRP
20282	2114	31	were	be	VBD
20282	2114	32	ground	grind	VBN
20282	2114	33	to	to	IN
20282	2114	34	a	a	DT
20282	2114	35	push	push	NN
20282	2114	36	fit	fit	JJ
20282	2114	37	for	for	IN
20282	2114	38	the	the	DT
20282	2114	39	hubs	hub	NNS
20282	2114	40	.	.	.
20282	2115	1	After	after	IN
20282	2115	2	this	this	DT
20282	2115	3	they	-PRON-	PRP
20282	2115	4	were	be	VBD
20282	2115	5	pushed	push	VBN
20282	2115	6	on	on	IN
20282	2115	7	the	the	DT
20282	2115	8	hubs	hub	NNS
20282	2115	9	.	.	.
20282	2116	1	By	by	IN
20282	2116	2	the	the	DT
20282	2116	3	method	method	NN
20282	2116	4	now	now	RB
20282	2116	5	employed	employ	VBN
20282	2116	6	,	,	,
20282	2116	7	the	the	DT
20282	2116	8	first	first	JJ
20282	2116	9	treatment	treatment	NN
20282	2116	10	refines	refine	VBZ
20282	2116	11	the	the	DT
20282	2116	12	core	core	NN
20282	2116	13	,	,	,
20282	2116	14	and	and	CC
20282	2116	15	on	on	IN
20282	2116	16	the	the	DT
20282	2116	17	second	second	JJ
20282	2116	18	treatment	treatment	NN
20282	2116	19	,	,	,
20282	2116	20	the	the	DT
20282	2116	21	sleeves	sleeve	NNS
20282	2116	22	are	be	VBP
20282	2116	23	pushed	push	VBN
20282	2116	24	on	on	IN
20282	2116	25	the	the	DT
20282	2116	26	hub	hub	NN
20282	2116	27	and	and	CC
20282	2116	28	at	at	IN
20282	2116	29	the	the	DT
20282	2116	30	same	same	JJ
20282	2116	31	time	time	NN
20282	2116	32	hardened	harden	VBN
20282	2116	33	.	.	.
20282	2117	1	This	this	DT
20282	2117	2	method	method	NN
20282	2117	3	cuts	cut	VBZ
20282	2117	4	out	out	RP
20282	2117	5	the	the	DT
20282	2117	6	internal	internal	JJ
20282	2117	7	grinding	grinding	NN
20282	2117	8	time	time	NN
20282	2117	9	,	,	,
20282	2117	10	pressing	press	VBG
20282	2117	11	on	on	IN
20282	2117	12	hubs	hub	NNS
20282	2117	13	,	,	,
20282	2117	14	and	and	CC
20282	2117	15	haulage	haulage	VB
20282	2117	16	from	from	IN
20282	2117	17	one	one	CD
20282	2117	18	department	department	NN
20282	2117	19	to	to	IN
20282	2117	20	another	another	DT
20282	2117	21	.	.	.
20282	2118	1	Also	also	RB
20282	2118	2	,	,	,
20282	2118	3	less	less	JJR
20282	2118	4	work	work	NN
20282	2118	5	is	be	VBZ
20282	2118	6	lost	lose	VBN
20282	2118	7	through	through	IN
20282	2118	8	splitting	splitting	NN
20282	2118	9	of	of	IN
20282	2118	10	the	the	DT
20282	2118	11	sleeves	sleeve	NNS
20282	2118	12	.	.	.
20282	2119	1	The	the	DT
20282	2119	2	machine	machine	NN
20282	2119	3	for	for	IN
20282	2119	4	pushing	push	VBG
20282	2119	5	the	the	DT
20282	2119	6	sleeves	sleeve	NNS
20282	2119	7	on	on	IN
20282	2119	8	is	be	VBZ
20282	2119	9	shown	show	VBN
20282	2119	10	in	in	IN
20282	2119	11	Fig	Fig	NNP
20282	2119	12	.	.	.
20282	2120	1	64	64	CD
20282	2120	2	.	.	.
20282	2121	1	At	at	IN
20282	2121	2	_	_	NNP
20282	2121	3	A	A	NNP
20282	2121	4	_	_	NNP
20282	2121	5	is	be	VBZ
20282	2121	6	the	the	DT
20282	2121	7	stem	stem	NN
20282	2121	8	on	on	IN
20282	2121	9	which	which	WDT
20282	2121	10	the	the	DT
20282	2121	11	hot	hot	JJ
20282	2121	12	sleeve	sleeve	NN
20282	2121	13	_	_	NNP
20282	2121	14	B	B	NNP
20282	2121	15	_	_	NNP
20282	2121	16	is	be	VBZ
20282	2121	17	to	to	TO
20282	2121	18	be	be	VB
20282	2121	19	pushed	push	VBN
20282	2121	20	.	.	.
20282	2122	1	The	the	DT
20282	2122	2	carburized	carburized	JJ
20282	2122	3	sleeves	sleeve	NNS
20282	2122	4	are	be	VBP
20282	2122	5	heated	heat	VBN
20282	2122	6	in	in	IN
20282	2122	7	an	an	DT
20282	2122	8	automatic	automatic	JJ
20282	2122	9	furnace	furnace	NN
20282	2122	10	,	,	,
20282	2122	11	which	which	WDT
20282	2122	12	takes	take	VBZ
20282	2122	13	them	-PRON-	PRP
20282	2122	14	cold	cold	JJ
20282	2122	15	at	at	IN
20282	2122	16	the	the	DT
20282	2122	17	back	back	NN
20282	2122	18	and	and	CC
20282	2122	19	feeds	feed	VBZ
20282	2122	20	them	-PRON-	PRP
20282	2122	21	through	through	RP
20282	2122	22	to	to	IN
20282	2122	23	the	the	DT
20282	2122	24	front	front	NN
20282	2122	25	,	,	,
20282	2122	26	by	by	IN
20282	2122	27	which	which	WDT
20282	2122	28	time	time	NN
20282	2122	29	they	-PRON-	PRP
20282	2122	30	are	be	VBP
20282	2122	31	at	at	IN
20282	2122	32	the	the	DT
20282	2122	33	correct	correct	JJ
20282	2122	34	temperature	temperature	NN
20282	2122	35	.	.	.
20282	2123	1	The	the	DT
20282	2123	2	loose	loose	JJ
20282	2123	3	mandrel	mandrel	NN
20282	2123	4	_	_	NNP
20282	2123	5	C	C	NNP
20282	2123	6	_	_	NNP
20282	2123	7	is	be	VBZ
20282	2123	8	provided	provide	VBN
20282	2123	9	with	with	IN
20282	2123	10	a	a	DT
20282	2123	11	spigot	spigot	NN
20282	2123	12	on	on	IN
20282	2123	13	the	the	DT
20282	2123	14	lower	low	JJR
20282	2123	15	end	end	NN
20282	2123	16	,	,	,
20282	2123	17	which	which	WDT
20282	2123	18	fits	fit	VBZ
20282	2123	19	the	the	DT
20282	2123	20	hole	hole	NN
20282	2123	21	in	in	IN
20282	2123	22	the	the	DT
20282	2123	23	differential	differential	NN
20282	2123	24	-	-	HYPH
20282	2123	25	case	case	NN
20282	2123	26	hub	hub	NN
20282	2123	27	.	.	.
20282	2124	1	The	the	DT
20282	2124	2	upper	upper	JJ
20282	2124	3	end	end	NN
20282	2124	4	is	be	VBZ
20282	2124	5	tapered	taper	VBN
20282	2124	6	as	as	IN
20282	2124	7	shown	show	VBN
20282	2124	8	and	and	CC
20282	2124	9	acts	act	NNS
20282	2124	10	as	as	IN
20282	2124	11	a	a	DT
20282	2124	12	pilot	pilot	NN
20282	2124	13	for	for	IN
20282	2124	14	the	the	DT
20282	2124	15	ram	ram	NN
20282	2124	16	_	_	NNP
20282	2124	17	D	D	NNP
20282	2124	18	_	_	NNP
20282	2124	19	.	.	.
20282	2125	1	The	the	DT
20282	2125	2	action	action	NN
20282	2125	3	of	of	IN
20282	2125	4	pushing	push	VBG
20282	2125	5	on	on	RP
20282	2125	6	and	and	CC
20282	2125	7	quenching	quenching	NN
20282	2125	8	is	be	VBZ
20282	2125	9	similar	similar	JJ
20282	2125	10	to	to	IN
20282	2125	11	the	the	DT
20282	2125	12	action	action	NN
20282	2125	13	of	of	IN
20282	2125	14	the	the	DT
20282	2125	15	Gleason	Gleason	NNP
20282	2125	16	tempering	tempering	NN
20282	2125	17	machine	machine	NN
20282	2125	18	,	,	,
20282	2125	19	with	with	IN
20282	2125	20	the	the	DT
20282	2125	21	exception	exception	NN
20282	2125	22	that	that	DT
20282	2125	23	water	water	NN
20282	2125	24	instead	instead	RB
20282	2125	25	of	of	IN
20282	2125	26	oil	oil	NN
20282	2125	27	is	be	VBZ
20282	2125	28	used	use	VBN
20282	2125	29	as	as	IN
20282	2125	30	a	a	DT
20282	2125	31	quenching	quenching	NN
20282	2125	32	medium	medium	NN
20282	2125	33	.	.	.
20282	2126	1	The	the	DT
20282	2126	2	speed	speed	NN
20282	2126	3	of	of	IN
20282	2126	4	operation	operation	NN
20282	2126	5	depends	depend	VBZ
20282	2126	6	on	on	IN
20282	2126	7	a	a	DT
20282	2126	8	number	number	NN
20282	2126	9	of	of	IN
20282	2126	10	variables	variable	NNS
20282	2126	11	,	,	,
20282	2126	12	but	but	CC
20282	2126	13	from	from	IN
20282	2126	14	350	350	CD
20282	2126	15	to	to	TO
20282	2126	16	500	500	CD
20282	2126	17	can	can	MD
20282	2126	18	be	be	VB
20282	2126	19	heated	heat	VBN
20282	2126	20	and	and	CC
20282	2126	21	pressed	press	VBN
20282	2126	22	on	on	RP
20282	2126	23	in	in	IN
20282	2126	24	11	11	CD
20282	2126	25	hr	hr	NN
20282	2126	26	.	.	.
20282	2127	1	CYANIDE	CYANIDE	NNS
20282	2127	2	BATH	bath	NN
20282	2127	3	FOR	for	IN
20282	2127	4	TOOL	tool	NN
20282	2127	5	STEELS.--All	STEELS.--All	.
20282	2127	6	high	high	JJ
20282	2127	7	-	-	HYPH
20282	2127	8	carbon	carbon	NN
20282	2127	9	tool	tool	NN
20282	2127	10	steels	steel	NNS
20282	2127	11	are	be	VBP
20282	2127	12	heated	heat	VBN
20282	2127	13	in	in	IN
20282	2127	14	a	a	DT
20282	2127	15	cyanide	cyanide	NN
20282	2127	16	bath	bath	NN
20282	2127	17	.	.	.
20282	2128	1	With	with	IN
20282	2128	2	this	this	DT
20282	2128	3	bath	bath	NN
20282	2128	4	,	,	,
20282	2128	5	the	the	DT
20282	2128	6	heat	heat	NN
20282	2128	7	can	can	MD
20282	2128	8	be	be	VB
20282	2128	9	controlled	control	VBN
20282	2128	10	within	within	IN
20282	2128	11	3	3	CD
20282	2128	12	deg	deg	NNP
20282	2128	13	.	.	.
20282	2129	1	The	the	DT
20282	2129	2	steel	steel	NN
20282	2129	3	is	be	VBZ
20282	2129	4	evenly	evenly	RB
20282	2129	5	heated	heated	JJ
20282	2129	6	without	without	IN
20282	2129	7	exposure	exposure	NN
20282	2129	8	to	to	IN
20282	2129	9	the	the	DT
20282	2129	10	air	air	NN
20282	2129	11	,	,	,
20282	2129	12	resulting	result	VBG
20282	2129	13	in	in	IN
20282	2129	14	work	work	NN
20282	2129	15	which	which	WDT
20282	2129	16	is	be	VBZ
20282	2129	17	not	not	RB
20282	2129	18	warped	warped	JJ
20282	2129	19	and	and	CC
20282	2129	20	on	on	IN
20282	2129	21	which	which	WDT
20282	2129	22	there	there	EX
20282	2129	23	is	be	VBZ
20282	2129	24	no	no	DT
20282	2129	25	scale	scale	NN
20282	2129	26	.	.	.
20282	2130	1	The	the	DT
20282	2130	2	cyanide	cyanide	NN
20282	2130	3	bath	bath	NN
20282	2130	4	is	be	VBZ
20282	2130	5	,	,	,
20282	2130	6	of	of	IN
20282	2130	7	course	course	NN
20282	2130	8	,	,	,
20282	2130	9	not	not	RB
20282	2130	10	available	available	JJ
20282	2130	11	for	for	IN
20282	2130	12	high	high	JJ
20282	2130	13	-	-	HYPH
20282	2130	14	speed	speed	NN
20282	2130	15	steel	steel	NN
20282	2130	16	because	because	IN
20282	2130	17	of	of	IN
20282	2130	18	the	the	DT
20282	2130	19	very	very	RB
20282	2130	20	high	high	JJ
20282	2130	21	temperatures	temperature	NNS
20282	2130	22	necessary	necessary	JJ
20282	2130	23	.	.	.
20282	2131	1	DROP	DROP	NNP
20282	2131	2	FORGING	FORGING	NNP
20282	2131	3	DIES	die	VBZ
20282	2131	4	The	the	DT
20282	2131	5	kind	kind	NN
20282	2131	6	of	of	IN
20282	2131	7	steel	steel	NN
20282	2131	8	used	use	VBN
20282	2131	9	in	in	IN
20282	2131	10	the	the	DT
20282	2131	11	die	die	NN
20282	2131	12	of	of	IN
20282	2131	13	course	course	NN
20282	2131	14	influences	influence	NNS
20282	2131	15	the	the	DT
20282	2131	16	heat	heat	NN
20282	2131	17	treatment	treatment	NN
20282	2131	18	it	-PRON-	PRP
20282	2131	19	is	be	VBZ
20282	2131	20	to	to	TO
20282	2131	21	receive	receive	VB
20282	2131	22	,	,	,
20282	2131	23	but	but	CC
20282	2131	24	this	this	DT
20282	2131	25	also	also	RB
20282	2131	26	depends	depend	VBZ
20282	2131	27	on	on	IN
20282	2131	28	the	the	DT
20282	2131	29	kind	kind	NN
20282	2131	30	of	of	IN
20282	2131	31	work	work	NN
20282	2131	32	the	the	DT
20282	2131	33	die	die	NN
20282	2131	34	is	be	VBZ
20282	2131	35	to	to	TO
20282	2131	36	perform	perform	VB
20282	2131	37	.	.	.
20282	2132	1	If	if	IN
20282	2132	2	the	the	DT
20282	2132	3	die	die	NN
20282	2132	4	is	be	VBZ
20282	2132	5	for	for	IN
20282	2132	6	a	a	DT
20282	2132	7	forging	forging	NN
20282	2132	8	which	which	WDT
20282	2132	9	is	be	VBZ
20282	2132	10	machined	machine	VBN
20282	2132	11	all	all	RB
20282	2132	12	over	over	RB
20282	2132	13	and	and	CC
20282	2132	14	does	do	VBZ
20282	2132	15	not	not	RB
20282	2132	16	have	have	VB
20282	2132	17	to	to	TO
20282	2132	18	be	be	VB
20282	2132	19	especially	especially	RB
20282	2132	20	close	close	JJ
20282	2132	21	to	to	IN
20282	2132	22	size	size	NN
20282	2132	23	,	,	,
20282	2132	24	where	where	WRB
20282	2132	25	a	a	DT
20282	2132	26	variation	variation	NN
20282	2132	27	of	of	IN
20282	2132	28	1/16	1/16	CD
20282	2132	29	in	in	IN
20282	2132	30	.	.	.
20282	2133	1	is	be	VBZ
20282	2133	2	not	not	RB
20282	2133	3	considered	consider	VBN
20282	2133	4	excessive	excessive	JJ
20282	2133	5	,	,	,
20282	2133	6	a	a	DT
20282	2133	7	low	low	JJ
20282	2133	8	grade	grade	NN
20282	2133	9	steel	steel	NN
20282	2133	10	will	will	MD
20282	2133	11	be	be	VB
20282	2133	12	perfectly	perfectly	RB
20282	2133	13	satisfactory	satisfactory	JJ
20282	2133	14	.	.	.
20282	2134	1	In	in	IN
20282	2134	2	cases	case	NNS
20282	2134	3	of	of	IN
20282	2134	4	fine	fine	JJ
20282	2134	5	work	work	NN
20282	2134	6	,	,	,
20282	2134	7	however	however	RB
20282	2134	8	,	,	,
20282	2134	9	where	where	WRB
20282	2134	10	the	the	DT
20282	2134	11	variation	variation	NN
20282	2134	12	can	can	MD
20282	2134	13	not	not	RB
20282	2134	14	be	be	VB
20282	2134	15	over	over	IN
20282	2134	16	0.005	0.005	CD
20282	2134	17	to	to	IN
20282	2134	18	0.01	0.01	CD
20282	2134	19	in	in	IN
20282	2134	20	.	.	.
20282	2135	1	we	-PRON-	PRP
20282	2135	2	must	must	MD
20282	2135	3	use	use	VB
20282	2135	4	a	a	DT
20282	2135	5	fine	fine	JJ
20282	2135	6	steel	steel	NN
20282	2135	7	and	and	CC
20282	2135	8	prevent	prevent	VB
20282	2135	9	its	-PRON-	PRP$
20282	2135	10	going	go	VBG
20282	2135	11	out	out	IN
20282	2135	12	of	of	IN
20282	2135	13	shape	shape	NN
20282	2135	14	in	in	IN
20282	2135	15	the	the	DT
20282	2135	16	heating	heating	NN
20282	2135	17	and	and	CC
20282	2135	18	quenching	quenching	NN
20282	2135	19	.	.	.
20282	2136	1	A	a	DT
20282	2136	2	high	high	JJ
20282	2136	3	quality	quality	NN
20282	2136	4	crucible	crucible	JJ
20282	2136	5	steel	steel	NN
20282	2136	6	is	be	VBZ
20282	2136	7	suggested	suggest	VBN
20282	2136	8	with	with	IN
20282	2136	9	about	about	IN
20282	2136	10	the	the	DT
20282	2136	11	following	follow	VBG
20282	2136	12	analysis	analysis	NN
20282	2136	13	:	:	:
20282	2136	14	Carbon	carbon	NN
20282	2136	15	0.75	0.75	CD
20282	2136	16	per	per	IN
20282	2136	17	cent	cent	NN
20282	2136	18	,	,	,
20282	2136	19	manganese	manganese	JJ
20282	2136	20	0.25	0.25	CD
20282	2136	21	per	per	IN
20282	2136	22	cent	cent	NN
20282	2136	23	,	,	,
20282	2136	24	silicon	silicon	NN
20282	2136	25	0.15	0.15	CD
20282	2136	26	per	per	IN
20282	2136	27	cent	cent	NN
20282	2136	28	,	,	,
20282	2136	29	sulphur	sulphur	NNP
20282	2136	30	0.015	0.015	CD
20282	2136	31	per	per	IN
20282	2136	32	cent	cent	NN
20282	2136	33	,	,	,
20282	2136	34	and	and	CC
20282	2136	35	phosphorus	phosphorus	VB
20282	2136	36	0.015	0.015	CD
20282	2136	37	per	per	IN
20282	2136	38	cent	cent	NN
20282	2136	39	.	.	.
20282	2137	1	Such	such	PDT
20282	2137	2	a	a	DT
20282	2137	3	steel	steel	NN
20282	2137	4	will	will	MD
20282	2137	5	have	have	VB
20282	2137	6	a	a	DT
20282	2137	7	decalescent	decalescent	JJ
20282	2137	8	point	point	NN
20282	2137	9	in	in	IN
20282	2137	10	the	the	DT
20282	2137	11	neighborhood	neighborhood	NN
20282	2137	12	of	of	IN
20282	2137	13	1,355Â	1,355â	CD
20282	2137	14	°	°	,
20282	2137	15	F	F	NNP
20282	2137	16	.	.	.
20282	2138	1	and	and	CC
20282	2138	2	for	for	IN
20282	2138	3	the	the	DT
20282	2138	4	size	size	NN
20282	2138	5	used	use	VBN
20282	2138	6	,	,	,
20282	2138	7	probably	probably	RB
20282	2138	8	in	in	IN
20282	2138	9	a	a	DT
20282	2138	10	die	die	NN
20282	2138	11	of	of	IN
20282	2138	12	approximately	approximately	RB
20282	2138	13	8	8	CD
20282	2138	14	in	in	IN
20282	2138	15	.	.	.
20282	2138	16	,	,	,
20282	2138	17	it	-PRON-	PRP
20282	2138	18	will	will	MD
20282	2138	19	harden	harden	VB
20282	2138	20	around	around	IN
20282	2138	21	1,450Â	1,450â	CD
20282	2138	22	°	°	,
20282	2138	23	F	F	NNP
20282	2138	24	.	.	.
20282	2139	1	To	to	TO
20282	2139	2	secure	secure	VB
20282	2139	3	best	good	JJS
20282	2139	4	results	result	NNS
20282	2139	5	care	care	NN
20282	2139	6	must	must	MD
20282	2139	7	be	be	VB
20282	2139	8	taken	take	VBN
20282	2139	9	at	at	IN
20282	2139	10	every	every	DT
20282	2139	11	step	step	NN
20282	2139	12	.	.	.
20282	2140	1	The	the	DT
20282	2140	2	block	block	NN
20282	2140	3	should	should	MD
20282	2140	4	be	be	VB
20282	2140	5	heated	heat	VBN
20282	2140	6	slowly	slowly	RB
20282	2140	7	to	to	IN
20282	2140	8	about	about	IN
20282	2140	9	1,400Â	1,400â	CD
20282	2140	10	°	°	,
20282	2140	11	F	F	NNP
20282	2140	12	.	.	NNP
20282	2140	13	,	,	,
20282	2140	14	the	the	DT
20282	2140	15	furnace	furnace	NN
20282	2140	16	closed	close	VBD
20282	2140	17	tight	tight	JJ
20282	2140	18	and	and	CC
20282	2140	19	allowed	allow	VBN
20282	2140	20	to	to	TO
20282	2140	21	cool	cool	VB
20282	2140	22	slowly	slowly	RB
20282	2140	23	in	in	IN
20282	2140	24	the	the	DT
20282	2140	25	furnace	furnace	NN
20282	2140	26	itself	-PRON-	PRP
20282	2140	27	.	.	.
20282	2141	1	It	-PRON-	PRP
20282	2141	2	should	should	MD
20282	2141	3	not	not	RB
20282	2141	4	soak	soak	VB
20282	2141	5	at	at	IN
20282	2141	6	the	the	DT
20282	2141	7	high	high	JJ
20282	2141	8	temperature	temperature	NN
20282	2141	9	.	.	.
20282	2142	1	After	after	IN
20282	2142	2	machining	machining	NN
20282	2142	3	,	,	,
20282	2142	4	and	and	CC
20282	2142	5	before	before	IN
20282	2142	6	it	-PRON-	PRP
20282	2142	7	is	be	VBZ
20282	2142	8	put	put	VBN
20282	2142	9	in	in	IN
20282	2142	10	the	the	DT
20282	2142	11	furnace	furnace	NN
20282	2142	12	for	for	IN
20282	2142	13	hardening	harden	VBG
20282	2142	14	,	,	,
20282	2142	15	it	-PRON-	PRP
20282	2142	16	should	should	MD
20282	2142	17	be	be	VB
20282	2142	18	slowly	slowly	RB
20282	2142	19	preheated	preheat	VBN
20282	2142	20	to	to	IN
20282	2142	21	800	800	CD
20282	2142	22	or	or	CC
20282	2142	23	900Â	900Â	NNP
20282	2142	24	°	°	,
20282	2142	25	F	f	NN
20282	2142	26	.	.	.
20282	2143	1	This	this	DT
20282	2143	2	can	can	MD
20282	2143	3	be	be	VB
20282	2143	4	done	do	VBN
20282	2143	5	in	in	IN
20282	2143	6	several	several	JJ
20282	2143	7	ways	way	NNS
20282	2143	8	,	,	,
20282	2143	9	some	some	DT
20282	2143	10	putting	put	VBG
20282	2143	11	the	the	DT
20282	2143	12	die	die	JJ
20282	2143	13	block	block	NN
20282	2143	14	in	in	IN
20282	2143	15	front	front	NN
20282	2143	16	of	of	IN
20282	2143	17	the	the	DT
20282	2143	18	open	open	JJ
20282	2143	19	door	door	NN
20282	2143	20	of	of	IN
20282	2143	21	a	a	DT
20282	2143	22	hardening	harden	VBG
20282	2143	23	furnace	furnace	NN
20282	2143	24	and	and	CC
20282	2143	25	keeping	keep	VBG
20282	2143	26	the	the	DT
20282	2143	27	furnace	furnace	NN
20282	2143	28	at	at	IN
20282	2143	29	about	about	RB
20282	2143	30	1,000Â	1,000â	CD
20282	2143	31	°	°	,
20282	2143	32	F	F	NNP
20282	2143	33	.	.	.
20282	2144	1	The	the	DT
20282	2144	2	main	main	JJ
20282	2144	3	thing	thing	NN
20282	2144	4	is	be	VBZ
20282	2144	5	to	to	TO
20282	2144	6	heat	heat	VB
20282	2144	7	the	the	DT
20282	2144	8	die	die	JJ
20282	2144	9	block	block	NN
20282	2144	10	very	very	RB
20282	2144	11	slowly	slowly	RB
20282	2144	12	and	and	CC
20282	2144	13	evenly	evenly	RB
20282	2144	14	.	.	.
20282	2145	1	The	the	DT
20282	2145	2	hardening	harden	VBG
20282	2145	3	heat	heat	NN
20282	2145	4	should	should	MD
20282	2145	5	be	be	VB
20282	2145	6	very	very	RB
20282	2145	7	slow	slow	JJ
20282	2145	8	,	,	,
20282	2145	9	7	7	CD
20282	2145	10	hr	hr	NN
20282	2145	11	.	.	.
20282	2146	1	being	be	VBG
20282	2146	2	none	none	NN
20282	2146	3	too	too	RB
20282	2146	4	long	long	JJ
20282	2146	5	for	for	IN
20282	2146	6	such	such	PDT
20282	2146	7	a	a	DT
20282	2146	8	block	block	NN
20282	2146	9	,	,	,
20282	2146	10	bringing	bring	VBG
20282	2146	11	the	the	DT
20282	2146	12	die	die	NN
20282	2146	13	up	up	RP
20282	2146	14	gradually	gradually	RB
20282	2146	15	to	to	IN
20282	2146	16	the	the	DT
20282	2146	17	quenching	quenching	NN
20282	2146	18	temperature	temperature	NN
20282	2146	19	of	of	IN
20282	2146	20	1,450Â	1,450â	CD
20282	2146	21	°	°	NNS
20282	2146	22	.	.	.
20282	2147	1	This	this	DT
20282	2147	2	should	should	MD
20282	2147	3	be	be	VB
20282	2147	4	held	hold	VBN
20282	2147	5	for	for	IN
20282	2147	6	1/2	1/2	CD
20282	2147	7	hr	hr	NN
20282	2147	8	.	.	.
20282	2148	1	or	or	CC
20282	2148	2	even	even	RB
20282	2148	3	a	a	DT
20282	2148	4	little	little	RB
20282	2148	5	more	more	RBR
20282	2148	6	,	,	,
20282	2148	7	when	when	WRB
20282	2148	8	the	the	DT
20282	2148	9	die	die	NN
20282	2148	10	can	can	MD
20282	2148	11	be	be	VB
20282	2148	12	taken	take	VBN
20282	2148	13	out	out	RP
20282	2148	14	and	and	CC
20282	2148	15	quenched	quench	VBN
20282	2148	16	.	.	.
20282	2149	1	There	there	EX
20282	2149	2	should	should	MD
20282	2149	3	be	be	VB
20282	2149	4	no	no	DT
20282	2149	5	guess	guess	NN
20282	2149	6	work	work	NN
20282	2149	7	about	about	IN
20282	2149	8	the	the	DT
20282	2149	9	heating	heating	NN
20282	2149	10	,	,	,
20282	2149	11	a	a	DT
20282	2149	12	good	good	JJ
20282	2149	13	pyrometer	pyrometer	NN
20282	2149	14	being	be	VBG
20282	2149	15	the	the	DT
20282	2149	16	only	only	JJ
20282	2149	17	safe	safe	JJ
20282	2149	18	way	way	NN
20282	2149	19	of	of	IN
20282	2149	20	knowing	know	VBG
20282	2149	21	the	the	DT
20282	2149	22	correct	correct	JJ
20282	2149	23	temperature	temperature	NN
20282	2149	24	.	.	.
20282	2150	1	The	the	DT
20282	2150	2	quenching	quenching	NN
20282	2150	3	tank	tank	NN
20282	2150	4	should	should	MD
20282	2150	5	be	be	VB
20282	2150	6	of	of	IN
20282	2150	7	good	good	JJ
20282	2150	8	size	size	NN
20282	2150	9	and	and	CC
20282	2150	10	have	have	VB
20282	2150	11	a	a	DT
20282	2150	12	spray	spray	NN
20282	2150	13	or	or	CC
20282	2150	14	stream	stream	NN
20282	2150	15	of	of	IN
20282	2150	16	water	water	NN
20282	2150	17	coming	come	VBG
20282	2150	18	up	up	RP
20282	2150	19	near	near	IN
20282	2150	20	the	the	DT
20282	2150	21	surface	surface	NN
20282	2150	22	.	.	.
20282	2151	1	Dip	dip	VB
20282	2151	2	the	the	DT
20282	2151	3	die	die	JJ
20282	2151	4	block	block	NN
20282	2151	5	about	about	RB
20282	2151	6	3	3	CD
20282	2151	7	in	in	IN
20282	2151	8	.	.	.
20282	2152	1	deep	deep	JJ
20282	2152	2	and	and	CC
20282	2152	3	let	let	VB
20282	2152	4	the	the	DT
20282	2152	5	stream	stream	NN
20282	2152	6	of	of	IN
20282	2152	7	water	water	NN
20282	2152	8	get	get	VB
20282	2152	9	at	at	IN
20282	2152	10	the	the	DT
20282	2152	11	face	face	NN
20282	2152	12	so	so	IN
20282	2152	13	as	as	IN
20282	2152	14	to	to	TO
20282	2152	15	play	play	VB
20282	2152	16	on	on	IN
20282	2152	17	the	the	DT
20282	2152	18	forms	form	NNS
20282	2152	19	.	.	.
20282	2153	1	By	by	IN
20282	2153	2	leaving	leave	VBG
20282	2153	3	the	the	DT
20282	2153	4	rest	rest	NN
20282	2153	5	of	of	IN
20282	2153	6	the	the	DT
20282	2153	7	die	die	NN
20282	2153	8	out	out	IN
20282	2153	9	of	of	IN
20282	2153	10	the	the	DT
20282	2153	11	water	water	NN
20282	2153	12	,	,	,
20282	2153	13	moving	move	VBG
20282	2153	14	the	the	DT
20282	2153	15	die	die	NN
20282	2153	16	up	up	RP
20282	2153	17	and	and	CC
20282	2153	18	down	down	IN
20282	2153	19	a	a	DT
20282	2153	20	trifle	trifle	NN
20282	2153	21	to	to	TO
20282	2153	22	prevent	prevent	VB
20282	2153	23	a	a	DT
20282	2153	24	crack	crack	NN
20282	2153	25	at	at	IN
20282	2153	26	the	the	DT
20282	2153	27	line	line	NN
20282	2153	28	of	of	IN
20282	2153	29	immersion	immersion	NN
20282	2153	30	,	,	,
20282	2153	31	the	the	DT
20282	2153	32	back	back	NN
20282	2153	33	of	of	IN
20282	2153	34	the	the	DT
20282	2153	35	block	block	NN
20282	2153	36	is	be	VBZ
20282	2153	37	left	leave	VBN
20282	2153	38	tough	tough	JJ
20282	2153	39	while	while	IN
20282	2153	40	the	the	DT
20282	2153	41	face	face	NN
20282	2153	42	is	be	VBZ
20282	2153	43	very	very	RB
20282	2153	44	hard	hard	JJ
20282	2153	45	.	.	.
20282	2154	1	To	to	TO
20282	2154	2	overcome	overcome	VB
20282	2154	3	the	the	DT
20282	2154	4	tendency	tendency	NN
20282	2154	5	to	to	TO
20282	2154	6	warp	warp	VB
20282	2154	7	the	the	DT
20282	2154	8	face	face	NN
20282	2154	9	it	-PRON-	PRP
20282	2154	10	is	be	VBZ
20282	2154	11	a	a	DT
20282	2154	12	good	good	JJ
20282	2154	13	plan	plan	NN
20282	2154	14	to	to	TO
20282	2154	15	pour	pour	VB
20282	2154	16	a	a	DT
20282	2154	17	little	little	JJ
20282	2154	18	water	water	NN
20282	2154	19	on	on	IN
20282	2154	20	the	the	DT
20282	2154	21	back	back	NN
20282	2154	22	of	of	IN
20282	2154	23	the	the	DT
20282	2154	24	die	die	NN
20282	2154	25	as	as	IN
20282	2154	26	this	this	DT
20282	2154	27	tends	tend	VBZ
20282	2154	28	to	to	TO
20282	2154	29	even	even	RB
20282	2154	30	up	up	RP
20282	2154	31	the	the	DT
20282	2154	32	cooling	cooling	NN
20282	2154	33	.	.	.
20282	2155	1	The	the	DT
20282	2155	2	depth	depth	NN
20282	2155	3	to	to	TO
20282	2155	4	which	which	WDT
20282	2155	5	the	the	DT
20282	2155	6	die	die	NN
20282	2155	7	is	be	VBZ
20282	2155	8	dipped	dip	VBN
20282	2155	9	can	can	MD
20282	2155	10	be	be	VB
20282	2155	11	easily	easily	RB
20282	2155	12	regulated	regulate	VBN
20282	2155	13	by	by	IN
20282	2155	14	placing	place	VBG
20282	2155	15	bars	bar	NNS
20282	2155	16	across	across	IN
20282	2155	17	the	the	DT
20282	2155	18	tank	tank	NN
20282	2155	19	at	at	IN
20282	2155	20	the	the	DT
20282	2155	21	proper	proper	JJ
20282	2155	22	depth	depth	NN
20282	2155	23	.	.	.
20282	2156	1	After	after	IN
20282	2156	2	the	the	DT
20282	2156	3	scleroscope	scleroscope	NN
20282	2156	4	shows	show	VBZ
20282	2156	5	the	the	DT
20282	2156	6	die	die	NN
20282	2156	7	to	to	TO
20282	2156	8	be	be	VB
20282	2156	9	properly	properly	RB
20282	2156	10	hardened	harden	VBN
20282	2156	11	,	,	,
20282	2156	12	which	which	WDT
20282	2156	13	means	mean	VBZ
20282	2156	14	from	from	IN
20282	2156	15	98	98	CD
20282	2156	16	to	to	IN
20282	2156	17	101	101	CD
20282	2156	18	,	,	,
20282	2156	19	the	the	DT
20282	2156	20	temper	temper	NN
20282	2156	21	should	should	MD
20282	2156	22	be	be	VB
20282	2156	23	drawn	draw	VBN
20282	2156	24	as	as	RB
20282	2156	25	soon	soon	RB
20282	2156	26	as	as	RB
20282	2156	27	convenient	convenient	JJ
20282	2156	28	.	.	.
20282	2157	1	A	a	DT
20282	2157	2	lead	lead	NN
20282	2157	3	pot	pot	NN
20282	2157	4	in	in	IN
20282	2157	5	which	which	WDT
20282	2157	6	the	the	DT
20282	2157	7	back	back	NN
20282	2157	8	of	of	IN
20282	2157	9	the	the	DT
20282	2157	10	die	die	NN
20282	2157	11	can	can	MD
20282	2157	12	be	be	VB
20282	2157	13	suspended	suspend	VBN
20282	2157	14	so	so	IN
20282	2157	15	as	as	IN
20282	2157	16	to	to	TO
20282	2157	17	heat	heat	VB
20282	2157	18	the	the	DT
20282	2157	19	back	back	JJ
20282	2157	20	side	side	NN
20282	2157	21	,	,	,
20282	2157	22	makes	make	VBZ
20282	2157	23	a	a	DT
20282	2157	24	good	good	JJ
20282	2157	25	method	method	NN
20282	2157	26	.	.	.
20282	2158	1	Or	or	CC
20282	2158	2	the	the	DT
20282	2158	3	die	die	JJ
20282	2158	4	block	block	NN
20282	2158	5	can	can	MD
20282	2158	6	be	be	VB
20282	2158	7	placed	place	VBN
20282	2158	8	back	back	RB
20282	2158	9	to	to	IN
20282	2158	10	the	the	DT
20282	2158	11	open	open	JJ
20282	2158	12	door	door	NN
20282	2158	13	of	of	IN
20282	2158	14	a	a	DT
20282	2158	15	furnace	furnace	NN
20282	2158	16	.	.	.
20282	2159	1	On	on	IN
20282	2159	2	a	a	DT
20282	2159	3	die	die	NN
20282	2159	4	of	of	IN
20282	2159	5	this	this	DT
20282	2159	6	size	size	NN
20282	2159	7	it	-PRON-	PRP
20282	2159	8	may	may	MD
20282	2159	9	take	take	VB
20282	2159	10	several	several	JJ
20282	2159	11	hours	hour	NNS
20282	2159	12	to	to	TO
20282	2159	13	draw	draw	VB
20282	2159	14	it	-PRON-	PRP
20282	2159	15	to	to	IN
20282	2159	16	the	the	DT
20282	2159	17	desired	desire	VBN
20282	2159	18	temper	temper	NN
20282	2159	19	.	.	.
20282	2160	1	This	this	DT
20282	2160	2	can	can	MD
20282	2160	3	be	be	VB
20282	2160	4	tested	test	VBN
20282	2160	5	while	while	IN
20282	2160	6	warm	warm	JJ
20282	2160	7	by	by	IN
20282	2160	8	the	the	DT
20282	2160	9	scleroscope	scleroscope	NN
20282	2160	10	method	method	NN
20282	2160	11	,	,	,
20282	2160	12	bearing	bear	VBG
20282	2160	13	in	in	IN
20282	2160	14	mind	mind	NN
20282	2160	15	that	that	IN
20282	2160	16	the	the	DT
20282	2160	17	reading	reading	NN
20282	2160	18	will	will	MD
20282	2160	19	not	not	RB
20282	2160	20	be	be	VB
20282	2160	21	the	the	DT
20282	2160	22	same	same	JJ
20282	2160	23	as	as	IN
20282	2160	24	when	when	WRB
20282	2160	25	cold	cold	JJ
20282	2160	26	.	.	.
20282	2161	1	If	if	IN
20282	2161	2	the	the	DT
20282	2161	3	test	test	NN
20282	2161	4	shows	show	VBZ
20282	2161	5	from	from	IN
20282	2161	6	76	76	CD
20282	2161	7	to	to	IN
20282	2161	8	78	78	CD
20282	2161	9	while	while	IN
20282	2161	10	warm	warm	JJ
20282	2161	11	,	,	,
20282	2161	12	the	the	DT
20282	2161	13	hardness	hardness	NN
20282	2161	14	when	when	WRB
20282	2161	15	cold	cold	JJ
20282	2161	16	will	will	MD
20282	2161	17	be	be	VB
20282	2161	18	about	about	RB
20282	2161	19	83	83	CD
20282	2161	20	,	,	,
20282	2161	21	which	which	WDT
20282	2161	22	is	be	VBZ
20282	2161	23	about	about	RB
20282	2161	24	right	right	JJ
20282	2161	25	for	for	IN
20282	2161	26	this	this	DT
20282	2161	27	work	work	NN
20282	2161	28	.	.	.
20282	2162	1	S.	S.	NNP
20282	2162	2	A.	A.	NNP
20282	2162	3	E.	E.	NNP
20282	2162	4	HEAT	HEAT	NNP
20282	2162	5	TREATMENTS	treatment	VBZ
20282	2162	6	The	the	DT
20282	2162	7	Society	Society	NNP
20282	2162	8	of	of	IN
20282	2162	9	Automotive	Automotive	NNP
20282	2162	10	Engineers	Engineers	NNPS
20282	2162	11	have	have	VBP
20282	2162	12	adopted	adopt	VBN
20282	2162	13	certain	certain	JJ
20282	2162	14	heat	heat	NN
20282	2162	15	treatments	treatment	NNS
20282	2162	16	to	to	TO
20282	2162	17	suit	suit	VB
20282	2162	18	different	different	JJ
20282	2162	19	steels	steel	NNS
20282	2162	20	and	and	CC
20282	2162	21	varying	varying	NN
20282	2162	22	conditions	condition	NNS
20282	2162	23	.	.	.
20282	2163	1	These	these	DT
20282	2163	2	have	have	VBP
20282	2163	3	already	already	RB
20282	2163	4	been	be	VBN
20282	2163	5	referred	refer	VBN
20282	2163	6	to	to	IN
20282	2163	7	on	on	IN
20282	2163	8	pages	page	NNS
20282	2163	9	39	39	CD
20282	2163	10	to	to	TO
20282	2163	11	41	41	CD
20282	2163	12	in	in	IN
20282	2163	13	connection	connection	NN
20282	2163	14	with	with	IN
20282	2163	15	the	the	DT
20282	2163	16	different	different	JJ
20282	2163	17	steels	steel	NNS
20282	2163	18	used	use	VBN
20282	2163	19	in	in	IN
20282	2163	20	automobile	automobile	NN
20282	2163	21	practice	practice	NN
20282	2163	22	.	.	.
20282	2164	1	These	these	DT
20282	2164	2	treatments	treatment	NNS
20282	2164	3	are	be	VBP
20282	2164	4	designated	designate	VBN
20282	2164	5	by	by	IN
20282	2164	6	letter	letter	NN
20282	2164	7	and	and	CC
20282	2164	8	correspond	correspond	VB
20282	2164	9	with	with	IN
20282	2164	10	the	the	DT
20282	2164	11	designations	designation	NNS
20282	2164	12	in	in	IN
20282	2164	13	the	the	DT
20282	2164	14	table	table	NN
20282	2164	15	.	.	.
20282	2165	1	HEAT	heat	NN
20282	2165	2	TREATMENTS	TREATMENTS	NNP
20282	2165	3	_	_	NNP
20282	2165	4	Heat	Heat	NNP
20282	2165	5	Treatment	Treatment	NNP
20282	2165	6	A	A	NNP
20282	2165	7	_	_	NNP
20282	2165	8	After	after	IN
20282	2165	9	forging	forge	VBG
20282	2165	10	or	or	CC
20282	2165	11	machining	machining	NN
20282	2165	12	:	:	:
20282	2165	13	1	1	CD
20282	2165	14	.	.	.
20282	2166	1	Carbonize	carbonize	VB
20282	2166	2	at	at	IN
20282	2166	3	a	a	DT
20282	2166	4	temperature	temperature	NN
20282	2166	5	between	between	IN
20282	2166	6	1,600Â	1,600â	CD
20282	2166	7	°	°	,
20282	2166	8	F	F	NNP
20282	2166	9	.	.	.
20282	2167	1	and	and	CC
20282	2167	2	1,750Â	1,750â	CD
20282	2167	3	°	°	,
20282	2167	4	F	F	NNP
20282	2167	5	.	.	.
20282	2168	1	(	(	-LRB-
20282	2168	2	1,650	1,650	CD
20282	2168	3	-	-	SYM
20282	2168	4	1,700Â	1,700â	CD
20282	2168	5	°	°	,
20282	2168	6	F	F	NNP
20282	2168	7	.	.	.
20282	2169	1	desired	desire	VBN
20282	2169	2	.	.	.
20282	2169	3	)	)	-RRB-
20282	2170	1	2	2	LS
20282	2170	2	.	.	.
20282	2171	1	Cool	cool	VB
20282	2171	2	slowly	slowly	RB
20282	2171	3	or	or	CC
20282	2171	4	quench	quench	NN
20282	2171	5	.	.	.
20282	2172	1	3	3	LS
20282	2172	2	.	.	.
20282	2173	1	Reheat	reheat	VB
20282	2173	2	to	to	IN
20282	2173	3	1,450	1,450	CD
20282	2173	4	-	-	HYPH
20282	2173	5	1,500Â	1,500â	CD
20282	2173	6	°	°	,
20282	2173	7	F	F	NNP
20282	2173	8	.	.	.
20282	2174	1	and	and	CC
20282	2174	2	quench	quench	NNP
20282	2174	3	.	.	.
20282	2175	1	_	_	NNP
20282	2175	2	Heat	Heat	NNP
20282	2175	3	Treatment	Treatment	NNP
20282	2175	4	B	B	NNP
20282	2175	5	_	_	NNP
20282	2175	6	After	after	IN
20282	2175	7	forging	forge	VBG
20282	2175	8	or	or	CC
20282	2175	9	machining	machining	NN
20282	2175	10	:	:	:
20282	2175	11	1	1	CD
20282	2175	12	.	.	.
20282	2176	1	Carbonize	carbonize	NN
20282	2176	2	between	between	IN
20282	2176	3	1,600Â	1,600â	CD
20282	2176	4	°	°	,
20282	2176	5	F	F	NNP
20282	2176	6	.	.	.
20282	2177	1	and	and	CC
20282	2177	2	1,750Â	1,750â	CD
20282	2177	3	°	°	,
20282	2177	4	F	F	NNP
20282	2177	5	.	.	.
20282	2178	1	(	(	-LRB-
20282	2178	2	1,650	1,650	CD
20282	2178	3	-	-	SYM
20282	2178	4	1,700Â	1,700â	CD
20282	2178	5	°	°	,
20282	2178	6	F	F	NNP
20282	2178	7	.	.	.
20282	2179	1	Desired	desire	VBN
20282	2179	2	.	.	.
20282	2179	3	)	)	-RRB-
20282	2180	1	2	2	LS
20282	2180	2	.	.	.
20282	2181	1	Cool	cool	RB
20282	2181	2	slowly	slowly	RB
20282	2181	3	in	in	IN
20282	2181	4	the	the	DT
20282	2181	5	carbonizing	carbonizing	NN
20282	2181	6	mixture	mixture	NN
20282	2181	7	.	.	.
20282	2182	1	3	3	LS
20282	2182	2	.	.	.
20282	2183	1	Reheat	reheat	VB
20282	2183	2	to	to	IN
20282	2183	3	1,550	1,550	CD
20282	2183	4	-	-	HYPH
20282	2183	5	1,625Â	1,625â	CD
20282	2183	6	°	°	,
20282	2183	7	F	F	NNP
20282	2183	8	.	.	.
20282	2184	1	4	4	LS
20282	2184	2	.	.	.
20282	2185	1	Quench	quench	NN
20282	2185	2	.	.	.
20282	2186	1	5	5	CD
20282	2186	2	.	.	.
20282	2187	1	Reheat	reheat	VB
20282	2187	2	to	to	IN
20282	2187	3	1,400	1,400	CD
20282	2187	4	-	-	HYPH
20282	2187	5	1,450Â	1,450â	CD
20282	2187	6	°	°	,
20282	2187	7	F	F	NNP
20282	2187	8	.	.	.
20282	2188	1	6	6	CD
20282	2188	2	.	.	.
20282	2189	1	Quench	quench	NN
20282	2189	2	.	.	.
20282	2190	1	7	7	LS
20282	2190	2	.	.	.
20282	2191	1	Draw	draw	VB
20282	2191	2	in	in	IN
20282	2191	3	hot	hot	JJ
20282	2191	4	oil	oil	NN
20282	2191	5	at	at	IN
20282	2191	6	300	300	CD
20282	2191	7	to	to	IN
20282	2191	8	450Â	450â	CD
20282	2191	9	°	°	,
20282	2191	10	F	F	NNP
20282	2191	11	.	.	NNP
20282	2191	12	,	,	,
20282	2191	13	depending	depend	VBG
20282	2191	14	upon	upon	IN
20282	2191	15	the	the	DT
20282	2191	16	degree	degree	NN
20282	2191	17	of	of	IN
20282	2191	18	hardness	hardness	NN
20282	2191	19	desired	desire	VBN
20282	2191	20	.	.	.
20282	2192	1	_	_	NNP
20282	2192	2	Heat	Heat	NNP
20282	2192	3	Treatment	Treatment	NNP
20282	2192	4	D	D	NNP
20282	2192	5	_	_	NNP
20282	2192	6	After	after	IN
20282	2192	7	forging	forge	VBG
20282	2192	8	or	or	CC
20282	2192	9	machining	machining	NN
20282	2192	10	:	:	:
20282	2192	11	1	1	CD
20282	2192	12	.	.	.
20282	2193	1	Heat	heat	NN
20282	2193	2	to	to	IN
20282	2193	3	1,500	1,500	CD
20282	2193	4	-	-	SYM
20282	2193	5	1,600Â	1,600â	CD
20282	2193	6	°	°	,
20282	2193	7	F	F	NNP
20282	2193	8	.	.	.
20282	2194	1	2	2	LS
20282	2194	2	.	.	.
20282	2195	1	Quench	quench	NN
20282	2195	2	.	.	.
20282	2196	1	3	3	LS
20282	2196	2	.	.	.
20282	2197	1	Reheat	reheat	VB
20282	2197	2	to	to	IN
20282	2197	3	1,450	1,450	CD
20282	2197	4	-	-	HYPH
20282	2197	5	1,500Â	1,500â	CD
20282	2197	6	°	°	,
20282	2197	7	F	F	NNP
20282	2197	8	.	.	.
20282	2198	1	4	4	LS
20282	2198	2	.	.	.
20282	2199	1	Quench	quench	NN
20282	2199	2	.	.	.
20282	2200	1	5	5	CD
20282	2200	2	.	.	.
20282	2201	1	Reheat	reheat	VB
20282	2201	2	to	to	IN
20282	2201	3	600	600	CD
20282	2201	4	-	-	SYM
20282	2201	5	1,200Â	1,200â	CD
20282	2201	6	°	°	,
20282	2201	7	F	F	NNP
20282	2201	8	.	.	.
20282	2202	1	and	and	CC
20282	2202	2	cool	cool	VB
20282	2202	3	slowly	slowly	RB
20282	2202	4	.	.	.
20282	2203	1	_	_	NNP
20282	2203	2	Heat	Heat	NNP
20282	2203	3	Treatment	Treatment	NNP
20282	2203	4	E	E	NNP
20282	2203	5	_	_	NNP
20282	2203	6	After	after	IN
20282	2203	7	forging	forge	VBG
20282	2203	8	or	or	CC
20282	2203	9	machining	machining	NN
20282	2203	10	:	:	:
20282	2203	11	1	1	CD
20282	2203	12	.	.	.
20282	2204	1	Heat	heat	NN
20282	2204	2	to	to	IN
20282	2204	3	1,500	1,500	CD
20282	2204	4	-	-	SYM
20282	2204	5	1,550Â	1,550â	CD
20282	2204	6	°	°	,
20282	2204	7	F	F	NNP
20282	2204	8	.	.	.
20282	2205	1	2	2	LS
20282	2205	2	.	.	.
20282	2206	1	Cool	cool	RB
20282	2206	2	slowly	slowly	RB
20282	2206	3	.	.	.
20282	2207	1	3	3	LS
20282	2207	2	.	.	.
20282	2208	1	Reheat	reheat	VB
20282	2208	2	to	to	IN
20282	2208	3	1,450	1,450	CD
20282	2208	4	-	-	HYPH
20282	2208	5	1,500Â	1,500â	CD
20282	2208	6	°	°	,
20282	2208	7	F	F	NNP
20282	2208	8	.	.	.
20282	2209	1	4	4	LS
20282	2209	2	.	.	.
20282	2210	1	Quench	quench	NN
20282	2210	2	.	.	.
20282	2211	1	5	5	CD
20282	2211	2	.	.	.
20282	2212	1	Reheat	reheat	VB
20282	2212	2	to	to	IN
20282	2212	3	600	600	CD
20282	2212	4	-	-	SYM
20282	2212	5	1,200Â	1,200â	CD
20282	2212	6	°	°	,
20282	2212	7	F	F	NNP
20282	2212	8	.	.	.
20282	2213	1	and	and	CC
20282	2213	2	cool	cool	VB
20282	2213	3	slowly	slowly	RB
20282	2213	4	.	.	.
20282	2214	1	_	_	NNP
20282	2214	2	Heat	Heat	NNP
20282	2214	3	Treatment	Treatment	NNP
20282	2214	4	F	F	NNP
20282	2214	5	_	_	NNP
20282	2214	6	After	after	IN
20282	2214	7	shaping	shape	VBG
20282	2214	8	or	or	CC
20282	2214	9	coiling	coil	VBG
20282	2214	10	:	:	:
20282	2214	11	1	1	CD
20282	2214	12	.	.	.
20282	2215	1	Heat	heat	NN
20282	2215	2	to	to	IN
20282	2215	3	1,425	1,425	CD
20282	2215	4	-	-	HYPH
20282	2215	5	1,475Â	1,475â	CD
20282	2215	6	°	°	NNP
20282	2215	7	F	F	NNP
20282	2215	8	.	.	.
20282	2216	1	2	2	LS
20282	2216	2	.	.	.
20282	2217	1	Quench	quench	VB
20282	2217	2	in	in	IN
20282	2217	3	oil	oil	NN
20282	2217	4	.	.	.
20282	2218	1	3	3	LS
20282	2218	2	.	.	.
20282	2219	1	Reheat	reheat	VB
20282	2219	2	to	to	IN
20282	2219	3	400	400	CD
20282	2219	4	-	-	SYM
20282	2219	5	900Â	900â	CD
20282	2219	6	°	°	,
20282	2219	7	F	F	NNP
20282	2219	8	.	.	NNP
20282	2219	9	,	,	,
20282	2219	10	in	in	IN
20282	2219	11	accordance	accordance	NN
20282	2219	12	with	with	IN
20282	2219	13	temper	temper	NN
20282	2219	14	desired	desire	VBN
20282	2219	15	and	and	CC
20282	2219	16	cool	cool	VB
20282	2219	17	slowly	slowly	RB
20282	2219	18	.	.	.
20282	2220	1	_	_	NNP
20282	2220	2	Heat	Heat	NNP
20282	2220	3	Treatment	Treatment	NNP
20282	2220	4	G	G	NNP
20282	2220	5	_	_	NNP
20282	2220	6	After	after	IN
20282	2220	7	forging	forge	VBG
20282	2220	8	or	or	CC
20282	2220	9	machining	machining	NN
20282	2220	10	:	:	:
20282	2220	11	1	1	CD
20282	2220	12	.	.	.
20282	2221	1	Carbonize	carbonize	VB
20282	2221	2	at	at	IN
20282	2221	3	a	a	DT
20282	2221	4	temperature	temperature	NN
20282	2221	5	between	between	IN
20282	2221	6	1,600Â	1,600â	CD
20282	2221	7	°	°	,
20282	2221	8	F	F	NNP
20282	2221	9	.	.	.
20282	2222	1	and	and	CC
20282	2222	2	1,750Â	1,750â	CD
20282	2222	3	°	°	,
20282	2222	4	F	F	NNP
20282	2222	5	.	.	.
20282	2223	1	(	(	-LRB-
20282	2223	2	1,650	1,650	CD
20282	2223	3	-	-	SYM
20282	2223	4	1,700Â	1,700â	CD
20282	2223	5	°	°	,
20282	2223	6	F	F	NNP
20282	2223	7	.	.	.
20282	2224	1	desired	desire	VBN
20282	2224	2	)	)	-RRB-
20282	2224	3	.	.	.
20282	2225	1	2	2	LS
20282	2225	2	.	.	.
20282	2226	1	Cool	cool	RB
20282	2226	2	slowly	slowly	RB
20282	2226	3	in	in	IN
20282	2226	4	the	the	DT
20282	2226	5	carbonizing	carbonizing	NN
20282	2226	6	mixture	mixture	NN
20282	2226	7	.	.	.
20282	2227	1	3	3	LS
20282	2227	2	.	.	.
20282	2228	1	Reheat	reheat	VB
20282	2228	2	to	to	IN
20282	2228	3	1,500	1,500	CD
20282	2228	4	-	-	SYM
20282	2228	5	1,550Â	1,550â	CD
20282	2228	6	°	°	,
20282	2228	7	F	F	NNP
20282	2228	8	.	.	.
20282	2229	1	4	4	LS
20282	2229	2	.	.	.
20282	2230	1	Quench	quench	NN
20282	2230	2	.	.	.
20282	2231	1	5	5	CD
20282	2231	2	.	.	.
20282	2232	1	Reheat	reheat	VB
20282	2232	2	to	to	IN
20282	2232	3	1,300	1,300	CD
20282	2232	4	-	-	SYM
20282	2232	5	1,400Â	1,400â	CD
20282	2232	6	°	°	,
20282	2232	7	F	F	NNP
20282	2232	8	.	.	.
20282	2233	1	6	6	CD
20282	2233	2	.	.	.
20282	2234	1	Quench	quench	NN
20282	2234	2	.	.	.
20282	2235	1	7	7	LS
20282	2235	2	.	.	.
20282	2236	1	Reheat	reheat	VB
20282	2236	2	to	to	IN
20282	2236	3	250	250	CD
20282	2236	4	-	-	HYPH
20282	2236	5	500Â	500â	CD
20282	2236	6	°	°	,
20282	2236	7	F	F	NNP
20282	2236	8	.	.	.
20282	2237	1	(	(	-LRB-
20282	2237	2	in	in	IN
20282	2237	3	accordance	accordance	NN
20282	2237	4	with	with	IN
20282	2237	5	the	the	DT
20282	2237	6	necessities	necessity	NNS
20282	2237	7	of	of	IN
20282	2237	8	the	the	DT
20282	2237	9	case	case	NN
20282	2237	10	)	)	-RRB-
20282	2237	11	and	and	CC
20282	2237	12	cool	cool	VB
20282	2237	13	slowly	slowly	RB
20282	2237	14	.	.	.
20282	2238	1	_	_	NNP
20282	2238	2	Heat	Heat	NNP
20282	2238	3	Treatment	Treatment	NNP
20282	2238	4	H	H	NNP
20282	2238	5	_	_	NNP
20282	2238	6	After	after	IN
20282	2238	7	forging	forge	VBG
20282	2238	8	or	or	CC
20282	2238	9	machining	machining	NN
20282	2238	10	:	:	:
20282	2238	11	1	1	CD
20282	2238	12	.	.	.
20282	2239	1	Heat	heat	NN
20282	2239	2	to	to	IN
20282	2239	3	1,500	1,500	CD
20282	2239	4	-	-	SYM
20282	2239	5	1,600Â	1,600â	CD
20282	2239	6	°	°	,
20282	2239	7	F	F	NNP
20282	2239	8	.	.	.
20282	2240	1	2	2	LS
20282	2240	2	.	.	.
20282	2241	1	Quench	quench	NN
20282	2241	2	.	.	.
20282	2242	1	3	3	LS
20282	2242	2	.	.	.
20282	2243	1	Reheat	reheat	VB
20282	2243	2	to	to	IN
20282	2243	3	600	600	CD
20282	2243	4	-	-	SYM
20282	2243	5	1,200Â	1,200â	CD
20282	2243	6	°	°	,
20282	2243	7	F	F	NNP
20282	2243	8	.	.	.
20282	2244	1	and	and	CC
20282	2244	2	cool	cool	VB
20282	2244	3	slowly	slowly	RB
20282	2244	4	.	.	.
20282	2245	1	_	_	NNP
20282	2245	2	Heat	Heat	NNP
20282	2245	3	Treatment	Treatment	NNP
20282	2245	4	K	K	NNP
20282	2245	5	_	_	NNP
20282	2245	6	After	after	IN
20282	2245	7	forging	forge	VBG
20282	2245	8	or	or	CC
20282	2245	9	machining	machining	NN
20282	2245	10	:	:	:
20282	2245	11	1	1	CD
20282	2245	12	.	.	.
20282	2246	1	Heat	heat	NN
20282	2246	2	to	to	IN
20282	2246	3	1,500	1,500	CD
20282	2246	4	-	-	SYM
20282	2246	5	1,550Â	1,550â	CD
20282	2246	6	°	°	,
20282	2246	7	F	F	NNP
20282	2246	8	.	.	.
20282	2247	1	2	2	LS
20282	2247	2	.	.	.
20282	2248	1	Quench	quench	NN
20282	2248	2	.	.	.
20282	2249	1	3	3	LS
20282	2249	2	.	.	.
20282	2250	1	Reheat	reheat	VB
20282	2250	2	to	to	IN
20282	2250	3	1,300	1,300	CD
20282	2250	4	-	-	SYM
20282	2250	5	1,400Â	1,400â	CD
20282	2250	6	°	°	,
20282	2250	7	F	F	NNP
20282	2250	8	.	.	.
20282	2251	1	4	4	LS
20282	2251	2	.	.	.
20282	2252	1	Quench	quench	NN
20282	2252	2	.	.	.
20282	2253	1	5	5	CD
20282	2253	2	.	.	.
20282	2254	1	Reheat	reheat	VB
20282	2254	2	to	to	IN
20282	2254	3	600	600	CD
20282	2254	4	-	-	SYM
20282	2254	5	1,200Â	1,200â	CD
20282	2254	6	°	°	,
20282	2254	7	F	F	NNP
20282	2254	8	.	.	.
20282	2255	1	and	and	CC
20282	2255	2	cool	cool	VB
20282	2255	3	slowly	slowly	RB
20282	2255	4	.	.	.
20282	2256	1	_	_	NNP
20282	2256	2	Heat	Heat	NNP
20282	2256	3	Treatment	Treatment	NNP
20282	2256	4	L	L	NNP
20282	2256	5	_	_	NNP
20282	2256	6	After	after	IN
20282	2256	7	forging	forge	VBG
20282	2256	8	or	or	CC
20282	2256	9	machining	machining	NN
20282	2256	10	:	:	:
20282	2256	11	1	1	CD
20282	2256	12	.	.	.
20282	2257	1	Carbonize	carbonize	NN
20282	2257	2	between	between	IN
20282	2257	3	1,600Â	1,600â	CD
20282	2257	4	°	°	,
20282	2257	5	F	F	NNP
20282	2257	6	.	.	.
20282	2258	1	and	and	CC
20282	2258	2	1,750Â	1,750â	CD
20282	2258	3	°	°	,
20282	2258	4	F	F	NNP
20282	2258	5	.	.	.
20282	2259	1	(	(	-LRB-
20282	2259	2	1,650	1,650	CD
20282	2259	3	-	-	SYM
20282	2259	4	1,700Â	1,700â	CD
20282	2259	5	°	°	,
20282	2259	6	F	F	NNP
20282	2259	7	.	.	.
20282	2260	1	desired	desire	VBN
20282	2260	2	)	)	-RRB-
20282	2260	3	.	.	.
20282	2261	1	2	2	LS
20282	2261	2	.	.	.
20282	2262	1	Cool	cool	RB
20282	2262	2	slowly	slowly	RB
20282	2262	3	in	in	IN
20282	2262	4	the	the	DT
20282	2262	5	carbonizing	carbonizing	NN
20282	2262	6	mixture	mixture	NN
20282	2262	7	.	.	.
20282	2263	1	3	3	LS
20282	2263	2	.	.	.
20282	2264	1	Reheat	reheat	VB
20282	2264	2	to	to	IN
20282	2264	3	1,400	1,400	CD
20282	2264	4	-	-	HYPH
20282	2264	5	1,500Â	1,500â	CD
20282	2264	6	°	°	,
20282	2264	7	F	F	NNP
20282	2264	8	.	.	.
20282	2265	1	4	4	LS
20282	2265	2	.	.	.
20282	2266	1	Quench	quench	NN
20282	2266	2	.	.	.
20282	2267	1	5	5	CD
20282	2267	2	.	.	.
20282	2268	1	Reheat	reheat	VB
20282	2268	2	to	to	IN
20282	2268	3	1,300	1,300	CD
20282	2268	4	-	-	SYM
20282	2268	5	1,400Â	1,400â	CD
20282	2268	6	°	°	,
20282	2268	7	F	F	NNP
20282	2268	8	.	.	.
20282	2269	1	6	6	CD
20282	2269	2	.	.	.
20282	2270	1	Quench	quench	NN
20282	2270	2	.	.	.
20282	2271	1	7	7	LS
20282	2271	2	.	.	.
20282	2272	1	Reheat	reheat	VB
20282	2272	2	to	to	IN
20282	2272	3	250	250	CD
20282	2272	4	-	-	HYPH
20282	2272	5	500Â	500â	CD
20282	2272	6	°	°	,
20282	2272	7	F	F	NNP
20282	2272	8	.	.	.
20282	2273	1	and	and	CC
20282	2273	2	cool	cool	VB
20282	2273	3	slowly	slowly	RB
20282	2273	4	.	.	.
20282	2274	1	_	_	NNP
20282	2274	2	Heat	Heat	NNP
20282	2274	3	Treatment	Treatment	NNP
20282	2274	4	M	M	NNP
20282	2274	5	_	_	NNP
20282	2274	6	After	after	IN
20282	2274	7	forging	forge	VBG
20282	2274	8	or	or	CC
20282	2274	9	machining	machining	NN
20282	2274	10	:	:	:
20282	2274	11	1	1	CD
20282	2274	12	.	.	.
20282	2275	1	Heat	heat	NN
20282	2275	2	to	to	IN
20282	2275	3	1,450	1,450	CD
20282	2275	4	-	-	HYPH
20282	2275	5	1,500Â	1,500â	CD
20282	2275	6	°	°	,
20282	2275	7	F	F	NNP
20282	2275	8	.	.	.
20282	2276	1	2	2	LS
20282	2276	2	.	.	.
20282	2277	1	Quench	quench	NN
20282	2277	2	.	.	.
20282	2278	1	3	3	LS
20282	2278	2	.	.	.
20282	2279	1	Reheat	reheat	VB
20282	2279	2	to	to	IN
20282	2279	3	500	500	CD
20282	2279	4	-	-	SYM
20282	2279	5	1.250Â	1.250â	CD
20282	2279	6	°	°	,
20282	2279	7	F	F	NNP
20282	2279	8	.	.	.
20282	2280	1	and	and	CC
20282	2280	2	cool	cool	VB
20282	2280	3	slowly	slowly	RB
20282	2280	4	.	.	.
20282	2281	1	_	_	NNP
20282	2281	2	Heat	Heat	NNP
20282	2281	3	Treatment	Treatment	NNP
20282	2281	4	P	P	NNP
20282	2281	5	_	_	NNP
20282	2281	6	After	after	IN
20282	2281	7	forging	forge	VBG
20282	2281	8	or	or	CC
20282	2281	9	machining	machining	NN
20282	2281	10	:	:	:
20282	2281	11	1	1	CD
20282	2281	12	.	.	.
20282	2282	1	Heat	heat	NN
20282	2282	2	to	to	IN
20282	2282	3	1,450	1,450	CD
20282	2282	4	-	-	HYPH
20282	2282	5	1,500Â	1,500â	CD
20282	2282	6	°	°	,
20282	2282	7	F	F	NNP
20282	2282	8	.	.	.
20282	2283	1	2	2	LS
20282	2283	2	.	.	.
20282	2284	1	Quench	quench	NN
20282	2284	2	.	.	.
20282	2285	1	3	3	LS
20282	2285	2	.	.	.
20282	2286	1	Reheat	reheat	VB
20282	2286	2	to	to	IN
20282	2286	3	1,375	1,375	CD
20282	2286	4	-	-	HYPH
20282	2286	5	1,450Â	1,450â	CD
20282	2286	6	°	°	,
20282	2286	7	F	F	NNP
20282	2286	8	.	.	.
20282	2287	1	slowly	slowly	RB
20282	2287	2	.	.	.
20282	2288	1	4	4	LS
20282	2288	2	.	.	.
20282	2289	1	Quench	quench	NN
20282	2289	2	.	.	.
20282	2290	1	5	5	CD
20282	2290	2	.	.	.
20282	2291	1	Reheat	reheat	VB
20282	2291	2	to	to	IN
20282	2291	3	500	500	CD
20282	2291	4	-	-	SYM
20282	2291	5	1,250Â	1,250â	CD
20282	2291	6	°	°	,
20282	2291	7	F	F	NNP
20282	2291	8	.	.	.
20282	2292	1	and	and	CC
20282	2292	2	cool	cool	VB
20282	2292	3	slowly	slowly	RB
20282	2292	4	.	.	.
20282	2293	1	_	_	NNP
20282	2293	2	Heat	Heat	NNP
20282	2293	3	Treatment	Treatment	NNP
20282	2293	4	Q	Q	NNP
20282	2293	5	_	_	NNP
20282	2293	6	After	after	IN
20282	2293	7	forging	forge	VBG
20282	2293	8	:	:	:
20282	2293	9	1	1	CD
20282	2293	10	.	.	.
20282	2294	1	Heat	heat	NN
20282	2294	2	to	to	IN
20282	2294	3	1,475	1,475	CD
20282	2294	4	-	-	HYPH
20282	2294	5	1,525Â	1,525â	CD
20282	2294	6	°	°	,
20282	2294	7	F	F	NNP
20282	2294	8	.	.	.
20282	2295	1	(	(	-LRB-
20282	2295	2	Hold	hold	VB
20282	2295	3	at	at	IN
20282	2295	4	this	this	DT
20282	2295	5	temperature	temperature	NN
20282	2295	6	one	one	CD
20282	2295	7	-	-	HYPH
20282	2295	8	half	half	NN
20282	2295	9	hour	hour	NN
20282	2295	10	,	,	,
20282	2295	11	to	to	TO
20282	2295	12	insure	insure	VB
20282	2295	13	thorough	thorough	JJ
20282	2295	14	heating	heating	NN
20282	2295	15	.	.	.
20282	2295	16	)	)	-RRB-
20282	2296	1	2	2	LS
20282	2296	2	.	.	.
20282	2297	1	Cool	cool	RB
20282	2297	2	slowly	slowly	RB
20282	2297	3	.	.	.
20282	2298	1	3	3	LS
20282	2298	2	.	.	.
20282	2299	1	Machine	machine	NN
20282	2299	2	.	.	.
20282	2300	1	4	4	LS
20282	2300	2	.	.	.
20282	2301	1	Reheat	reheat	VB
20282	2301	2	to	to	IN
20282	2301	3	1,375	1,375	CD
20282	2301	4	-	-	SYM
20282	2301	5	1,425Â	1,425â	CD
20282	2301	6	°	°	,
20282	2301	7	F	f	NN
20282	2301	8	.	.	.
20282	2302	1	5	5	CD
20282	2302	2	.	.	.
20282	2303	1	Quench	quench	NN
20282	2303	2	.	.	.
20282	2304	1	6	6	CD
20282	2304	2	.	.	.
20282	2305	1	Reheat	reheat	VB
20282	2305	2	to	to	IN
20282	2305	3	250	250	CD
20282	2305	4	-	-	HYPH
20282	2305	5	550Â	550â	CD
20282	2305	6	°	°	,
20282	2305	7	F	f	NN
20282	2305	8	.	.	.
20282	2306	1	and	and	CC
20282	2306	2	cool	cool	VB
20282	2306	3	slowly	slowly	RB
20282	2306	4	.	.	.
20282	2307	1	_	_	NNP
20282	2307	2	Heat	Heat	NNP
20282	2307	3	Treatment	Treatment	NNP
20282	2307	4	R	R	NNP
20282	2307	5	_	_	NNP
20282	2307	6	After	after	IN
20282	2307	7	forging	forge	VBG
20282	2307	8	:	:	:
20282	2307	9	1	1	CD
20282	2307	10	.	.	.
20282	2308	1	Heat	heat	NN
20282	2308	2	to	to	IN
20282	2308	3	1,500	1,500	CD
20282	2308	4	-	-	SYM
20282	2308	5	1,550Â	1,550â	CD
20282	2308	6	°	°	,
20282	2308	7	F	F	NNP
20282	2308	8	.	.	.
20282	2309	1	2	2	LS
20282	2309	2	.	.	.
20282	2310	1	Quench	quench	VB
20282	2310	2	in	in	IN
20282	2310	3	oil	oil	NN
20282	2310	4	.	.	.
20282	2311	1	3	3	LS
20282	2311	2	.	.	.
20282	2312	1	Reheat	reheat	VB
20282	2312	2	to	to	IN
20282	2312	3	1,200	1,200	CD
20282	2312	4	-	-	SYM
20282	2312	5	1,300Â	1,300â	CD
20282	2312	6	°	°	,
20282	2312	7	F	F	NNP
20282	2312	8	.	.	.
20282	2313	1	(	(	-LRB-
20282	2313	2	Hold	hold	VB
20282	2313	3	at	at	IN
20282	2313	4	this	this	DT
20282	2313	5	temperature	temperature	NN
20282	2313	6	three	three	CD
20282	2313	7	hours	hour	NNS
20282	2313	8	.	.	.
20282	2313	9	)	)	-RRB-
20282	2314	1	4	4	LS
20282	2314	2	.	.	.
20282	2315	1	Cool	cool	RB
20282	2315	2	slowly	slowly	RB
20282	2315	3	.	.	.
20282	2316	1	5	5	CD
20282	2316	2	.	.	.
20282	2317	1	Machine	machine	NN
20282	2317	2	.	.	.
20282	2318	1	6	6	CD
20282	2318	2	.	.	.
20282	2319	1	Reheat	reheat	VB
20282	2319	2	to	to	IN
20282	2319	3	1,350	1,350	CD
20282	2319	4	-	-	HYPH
20282	2319	5	1,450Â	1,450â	CD
20282	2319	6	°	°	,
20282	2319	7	F	F	NNP
20282	2319	8	.	.	.
20282	2320	1	7	7	LS
20282	2320	2	.	.	.
20282	2321	1	Quench	quench	VB
20282	2321	2	in	in	IN
20282	2321	3	oil	oil	NN
20282	2321	4	.	.	.
20282	2322	1	8	8	LS
20282	2322	2	.	.	.
20282	2323	1	Reheat	reheat	VB
20282	2323	2	to	to	IN
20282	2323	3	250	250	CD
20282	2323	4	-	-	HYPH
20282	2323	5	500Â	500â	CD
20282	2323	6	°	°	,
20282	2323	7	F	F	NNP
20282	2323	8	.	.	.
20282	2324	1	and	and	CC
20282	2324	2	cool	cool	VB
20282	2324	3	slowly	slowly	RB
20282	2324	4	.	.	.
20282	2325	1	_	_	NNP
20282	2325	2	Heat	Heat	NNP
20282	2325	3	Treatment	Treatment	NNP
20282	2325	4	S	S	NNP
20282	2325	5	_	_	NNP
20282	2325	6	After	after	IN
20282	2325	7	forging	forge	VBG
20282	2325	8	or	or	CC
20282	2325	9	machining	machining	NN
20282	2325	10	:	:	:
20282	2325	11	1	1	CD
20282	2325	12	.	.	.
20282	2326	1	Carbonize	carbonize	VB
20282	2326	2	at	at	IN
20282	2326	3	a	a	DT
20282	2326	4	temperature	temperature	NN
20282	2326	5	between	between	IN
20282	2326	6	1,600	1,600	CD
20282	2326	7	and	and	CC
20282	2326	8	1,750Â	1,750â	CD
20282	2326	9	°	°	,
20282	2326	10	F	F	NNP
20282	2326	11	.	.	.
20282	2327	1	(	(	-LRB-
20282	2327	2	1,650	1,650	CD
20282	2327	3	-	-	SYM
20282	2327	4	1,700Â	1,700â	CD
20282	2327	5	°	°	,
20282	2327	6	F	F	NNP
20282	2327	7	.	.	.
20282	2328	1	Desired	desire	VBN
20282	2328	2	.	.	.
20282	2328	3	)	)	-RRB-
20282	2329	1	2	2	LS
20282	2329	2	.	.	.
20282	2330	1	Cool	cool	RB
20282	2330	2	slowly	slowly	RB
20282	2330	3	in	in	IN
20282	2330	4	the	the	DT
20282	2330	5	carbonizing	carbonizing	NN
20282	2330	6	mixture	mixture	NN
20282	2330	7	.	.	.
20282	2331	1	3	3	LS
20282	2331	2	.	.	.
20282	2332	1	Reheat	reheat	VB
20282	2332	2	to	to	IN
20282	2332	3	1,650	1,650	CD
20282	2332	4	-	-	HYPH
20282	2332	5	1,750Â	1,750â	CD
20282	2332	6	°	°	,
20282	2332	7	F	F	NNP
20282	2332	8	.	.	.
20282	2333	1	4	4	LS
20282	2333	2	.	.	.
20282	2334	1	Quench	quench	NN
20282	2334	2	.	.	.
20282	2335	1	5	5	CD
20282	2335	2	.	.	.
20282	2336	1	Reheat	reheat	VB
20282	2336	2	to	to	IN
20282	2336	3	1,475	1,475	CD
20282	2336	4	-	-	HYPH
20282	2336	5	1,550Â	1,550â	CD
20282	2336	6	°	°	,
20282	2336	7	F	F	NNP
20282	2336	8	.	.	.
20282	2337	1	6	6	CD
20282	2337	2	.	.	.
20282	2338	1	Quench	quench	NN
20282	2338	2	.	.	.
20282	2339	1	7	7	LS
20282	2339	2	.	.	.
20282	2340	1	Reheat	reheat	VB
20282	2340	2	to	to	IN
20282	2340	3	250	250	CD
20282	2340	4	-	-	HYPH
20282	2340	5	550Â	550â	CD
20282	2340	6	°	°	,
20282	2340	7	F	f	NN
20282	2340	8	.	.	.
20282	2341	1	and	and	CC
20282	2341	2	cool	cool	VB
20282	2341	3	slowly	slowly	RB
20282	2341	4	.	.	.
20282	2342	1	_	_	NNP
20282	2342	2	Heat	Heat	NNP
20282	2342	3	Treatment	Treatment	NNP
20282	2342	4	T	T	NNP
20282	2342	5	_	_	NNP
20282	2342	6	After	after	IN
20282	2342	7	forging	forge	VBG
20282	2342	8	or	or	CC
20282	2342	9	machining	machining	NN
20282	2342	10	:	:	:
20282	2342	11	1	1	CD
20282	2342	12	.	.	.
20282	2343	1	Heat	heat	NN
20282	2343	2	to	to	IN
20282	2343	3	1,650	1,650	CD
20282	2343	4	-	-	HYPH
20282	2343	5	1,750Â	1,750â	CD
20282	2343	6	°	°	,
20282	2343	7	F	F	NNP
20282	2343	8	.	.	.
20282	2344	1	2	2	LS
20282	2344	2	.	.	.
20282	2345	1	Quench	quench	NN
20282	2345	2	.	.	.
20282	2346	1	3	3	LS
20282	2346	2	.	.	.
20282	2347	1	Reheat	reheat	VB
20282	2347	2	to	to	IN
20282	2347	3	500	500	CD
20282	2347	4	-	-	SYM
20282	2347	5	1,300Â	1,300â	CD
20282	2347	6	°	°	,
20282	2347	7	F	F	NNP
20282	2347	8	.	.	.
20282	2348	1	and	and	CC
20282	2348	2	cool	cool	VB
20282	2348	3	slowly	slowly	RB
20282	2348	4	.	.	.
20282	2349	1	_	_	NNP
20282	2349	2	Heat	Heat	NNP
20282	2349	3	Treatment	Treatment	NNP
20282	2349	4	U	U	NNP
20282	2349	5	_	_	NNP
20282	2349	6	After	after	IN
20282	2349	7	forging	forge	VBG
20282	2349	8	:	:	:
20282	2349	9	1	1	CD
20282	2349	10	.	.	.
20282	2350	1	Heat	heat	NN
20282	2350	2	to	to	IN
20282	2350	3	1,525	1,525	CD
20282	2350	4	-	-	SYM
20282	2350	5	1,600Â	1,600â	CD
20282	2350	6	°	°	,
20282	2350	7	F	F	NNP
20282	2350	8	.	.	.
20282	2351	1	(	(	-LRB-
20282	2351	2	Hold	hold	VB
20282	2351	3	for	for	IN
20282	2351	4	about	about	RB
20282	2351	5	one	one	CD
20282	2351	6	-	-	HYPH
20282	2351	7	half	half	NN
20282	2351	8	hour	hour	NN
20282	2351	9	.	.	.
20282	2351	10	)	)	-RRB-
20282	2352	1	2	2	LS
20282	2352	2	.	.	.
20282	2353	1	Cool	cool	RB
20282	2353	2	slowly	slowly	RB
20282	2353	3	.	.	.
20282	2354	1	3	3	LS
20282	2354	2	.	.	.
20282	2355	1	Machine	machine	NN
20282	2355	2	.	.	.
20282	2356	1	4	4	LS
20282	2356	2	.	.	.
20282	2357	1	Reheat	reheat	VB
20282	2357	2	to	to	IN
20282	2357	3	1,650	1,650	CD
20282	2357	4	-	-	HYPH
20282	2357	5	1,700Â	1,700â	CD
20282	2357	6	°	°	,
20282	2357	7	F	F	NNP
20282	2357	8	.	.	.
20282	2358	1	5	5	CD
20282	2358	2	.	.	.
20282	2359	1	Quench	quench	NN
20282	2359	2	.	.	.
20282	2360	1	6	6	CD
20282	2360	2	.	.	.
20282	2361	1	Reheat	reheat	VB
20282	2361	2	to	to	IN
20282	2361	3	350	350	CD
20282	2361	4	-	-	HYPH
20282	2361	5	550Â	550â	CD
20282	2361	6	°	°	,
20282	2361	7	F	f	NN
20282	2361	8	.	.	.
20282	2362	1	and	and	CC
20282	2362	2	cool	cool	VB
20282	2362	3	slowly	slowly	RB
20282	2362	4	.	.	.
20282	2363	1	_	_	NNP
20282	2363	2	Heat	Heat	NNP
20282	2363	3	Treatment	Treatment	NNP
20282	2363	4	V	V	NNP
20282	2363	5	_	_	NNP
20282	2363	6	After	after	IN
20282	2363	7	forging	forge	VBG
20282	2363	8	or	or	CC
20282	2363	9	machining	machining	NN
20282	2363	10	:	:	:
20282	2363	11	1	1	CD
20282	2363	12	.	.	.
20282	2364	1	Heat	heat	NN
20282	2364	2	to	to	IN
20282	2364	3	1,650	1,650	CD
20282	2364	4	-	-	HYPH
20282	2364	5	1,750Â	1,750â	CD
20282	2364	6	°	°	,
20282	2364	7	F	F	NNP
20282	2364	8	.	.	.
20282	2365	1	2	2	LS
20282	2365	2	.	.	.
20282	2366	1	Quench	quench	NN
20282	2366	2	.	.	.
20282	2367	1	3	3	LS
20282	2367	2	.	.	.
20282	2368	1	Reheat	reheat	VB
20282	2368	2	to	to	IN
20282	2368	3	400	400	CD
20282	2368	4	-	-	SYM
20282	2368	5	1,200Â	1,200â	CD
20282	2368	6	°	°	,
20282	2368	7	F	F	NNP
20282	2368	8	.	.	.
20282	2369	1	and	and	CC
20282	2369	2	cool	cool	VB
20282	2369	3	slowly	slowly	RB
20282	2369	4	.	.	.
20282	2370	1	RESTORING	restore	VBG
20282	2370	2	OVERHEATED	overheat	VBN
20282	2370	3	STEEL	STEEL	NNS
20282	2370	4	The	the	DT
20282	2370	5	effect	effect	NN
20282	2370	6	of	of	IN
20282	2370	7	heat	heat	NN
20282	2370	8	treatment	treatment	NN
20282	2370	9	on	on	IN
20282	2370	10	overheated	overheat	VBN
20282	2370	11	steel	steel	NN
20282	2370	12	is	be	VBZ
20282	2370	13	shown	show	VBN
20282	2370	14	graphically	graphically	RB
20282	2370	15	in	in	IN
20282	2370	16	Fig	Fig	NNP
20282	2370	17	.	.	.
20282	2371	1	65	65	CD
20282	2371	2	to	to	IN
20282	2371	3	the	the	DT
20282	2371	4	series	series	NN
20282	2371	5	of	of	IN
20282	2371	6	illustrations	illustration	NNS
20282	2371	7	on	on	IN
20282	2371	8	pages	page	NNS
20282	2371	9	137	137	CD
20282	2371	10	to	to	TO
20282	2371	11	144	144	CD
20282	2371	12	.	.	.
20282	2372	1	This	this	DT
20282	2372	2	was	be	VBD
20282	2372	3	prepared	prepare	VBN
20282	2372	4	by	by	IN
20282	2372	5	Thos	Thos	NNP
20282	2372	6	.	.	.
20282	2373	1	Firth	Firth	NNP
20282	2373	2	&	&	CC
20282	2373	3	Sons	Sons	NNPS
20282	2373	4	,	,	,
20282	2373	5	Ltd.	Ltd.	NNP
20282	2373	6	,	,	,
20282	2373	7	Sheffield	Sheffield	NNP
20282	2373	8	,	,	,
20282	2373	9	England	England	NNP
20282	2373	10	.	.	.
20282	2374	1	[	[	-LRB-
20282	2374	2	Illustration	illustration	NN
20282	2374	3	:	:	:
20282	2374	4	FIG	FIG	NNP
20282	2374	5	.	.	.
20282	2375	1	65.--Chart	65.--chart	CD
20282	2375	2	of	of	IN
20282	2375	3	changes	change	NNS
20282	2375	4	due	due	JJ
20282	2375	5	to	to	IN
20282	2375	6	heating	heating	NN
20282	2375	7	and	and	CC
20282	2375	8	cooling	cooling	NN
20282	2375	9	.	.	.
20282	2375	10	]	]	-RRB-
20282	2376	1	The	the	DT
20282	2376	2	center	center	NN
20282	2376	3	piece	piece	NN
20282	2376	4	Fig	Fig	NNP
20282	2376	5	.	.	.
20282	2377	1	65	65	CD
20282	2377	2	represents	represent	VBZ
20282	2377	3	a	a	DT
20282	2377	4	block	block	NN
20282	2377	5	of	of	IN
20282	2377	6	steel	steel	NN
20282	2377	7	weighing	weigh	VBG
20282	2377	8	about	about	IN
20282	2377	9	25	25	CD
20282	2377	10	lb	lb	RB
20282	2377	11	.	.	.
20282	2378	1	The	the	DT
20282	2378	2	central	central	JJ
20282	2378	3	hole	hole	NN
20282	2378	4	accommodated	accommodate	VBD
20282	2378	5	a	a	DT
20282	2378	6	thermo	thermo	JJ
20282	2378	7	-	-	HYPH
20282	2378	8	couple	couple	NN
20282	2378	9	which	which	WDT
20282	2378	10	was	be	VBD
20282	2378	11	attached	attach	VBN
20282	2378	12	to	to	IN
20282	2378	13	an	an	DT
20282	2378	14	autographic	autographic	JJ
20282	2378	15	recorder	recorder	NN
20282	2378	16	.	.	.
20282	2379	1	The	the	DT
20282	2379	2	curve	curve	NN
20282	2379	3	is	be	VBZ
20282	2379	4	a	a	DT
20282	2379	5	copy	copy	NN
20282	2379	6	of	of	IN
20282	2379	7	the	the	DT
20282	2379	8	temperature	temperature	NN
20282	2379	9	record	record	NN
20282	2379	10	during	during	IN
20282	2379	11	heating	heating	NN
20282	2379	12	and	and	CC
20282	2379	13	cooling	cooling	NN
20282	2379	14	.	.	.
20282	2380	1	Into	into	IN
20282	2380	2	the	the	DT
20282	2380	3	holes	hole	NNS
20282	2380	4	in	in	IN
20282	2380	5	the	the	DT
20282	2380	6	side	side	NN
20282	2380	7	of	of	IN
20282	2380	8	the	the	DT
20282	2380	9	block	block	NN
20282	2380	10	small	small	JJ
20282	2380	11	pegs	peg	NNS
20282	2380	12	of	of	IN
20282	2380	13	overheated	overheated	JJ
20282	2380	14	mild	mild	JJ
20282	2380	15	steel	steel	NN
20282	2380	16	were	be	VBD
20282	2380	17	inserted	insert	VBN
20282	2380	18	.	.	.
20282	2381	1	One	one	CD
20282	2381	2	peg	peg	NN
20282	2381	3	was	be	VBD
20282	2381	4	withdrawn	withdraw	VBN
20282	2381	5	and	and	CC
20282	2381	6	quenched	quench	VBN
20282	2381	7	at	at	IN
20282	2381	8	each	each	DT
20282	2381	9	of	of	IN
20282	2381	10	the	the	DT
20282	2381	11	temperatures	temperature	NNS
20282	2381	12	indicated	indicate	VBN
20282	2381	13	by	by	IN
20282	2381	14	the	the	DT
20282	2381	15	numbered	number	VBN
20282	2381	16	arrows	arrow	NNS
20282	2381	17	,	,	,
20282	2381	18	and	and	CC
20282	2381	19	after	after	IN
20282	2381	20	suitable	suitable	JJ
20282	2381	21	preparation	preparation	NN
20282	2381	22	these	these	DT
20282	2381	23	pegs	peg	NNS
20282	2381	24	were	be	VBD
20282	2381	25	photographed	photograph	VBN
20282	2381	26	in	in	IN
20282	2381	27	order	order	NN
20282	2381	28	to	to	TO
20282	2381	29	show	show	VB
20282	2381	30	the	the	DT
20282	2381	31	changes	change	NNS
20282	2381	32	in	in	IN
20282	2381	33	structure	structure	NN
20282	2381	34	taking	take	VBG
20282	2381	35	place	place	NN
20282	2381	36	during	during	IN
20282	2381	37	heating	heating	NN
20282	2381	38	and	and	CC
20282	2381	39	cooling	cool	VBG
20282	2381	40	operations	operation	NNS
20282	2381	41	.	.	.
20282	2382	1	The	the	DT
20282	2382	2	illustrations	illustration	NNS
20282	2382	3	here	here	RB
20282	2382	4	reproduced	reproduce	VBN
20282	2382	5	are	be	VBP
20282	2382	6	selected	select	VBN
20282	2382	7	from	from	IN
20282	2382	8	those	those	DT
20282	2382	9	photographs	photograph	NNS
20282	2382	10	with	with	IN
20282	2382	11	the	the	DT
20282	2382	12	object	object	NN
20282	2382	13	of	of	IN
20282	2382	14	presenting	present	VBG
20282	2382	15	pictorially	pictorially	RB
20282	2382	16	the	the	DT
20282	2382	17	changes	change	NNS
20282	2382	18	involved	involve	VBN
20282	2382	19	in	in	IN
20282	2382	20	the	the	DT
20282	2382	21	refining	refining	NN
20282	2382	22	of	of	IN
20282	2382	23	overheated	overheat	VBN
20282	2382	24	steel	steel	NN
20282	2382	25	or	or	CC
20282	2382	26	steel	steel	NN
20282	2382	27	castings	casting	NNS
20282	2382	28	.	.	.
20282	2383	1	Figures	figure	NNS
20282	2383	2	66	66	CD
20282	2383	3	to	to	IN
20282	2383	4	79	79	CD
20282	2383	5	with	with	IN
20282	2383	6	their	-PRON-	PRP$
20282	2383	7	captions	caption	NNS
20282	2383	8	show	show	VBP
20282	2383	9	much	much	RB
20282	2383	10	that	that	WDT
20282	2383	11	is	be	VBZ
20282	2383	12	of	of	IN
20282	2383	13	value	value	NN
20282	2383	14	to	to	IN
20282	2383	15	steel	steel	NN
20282	2383	16	users	user	NNS
20282	2383	17	.	.	.
20282	2384	1	[	[	-LRB-
20282	2384	2	Illustration	illustration	NN
20282	2384	3	:	:	:
20282	2384	4	FIG	FIG	NNP
20282	2384	5	.	.	.
20282	2385	1	66.--The	66.--the	CD
20282	2385	2	structure	structure	NN
20282	2385	3	of	of	IN
20282	2385	4	overheated	overheated	JJ
20282	2385	5	mild	mild	JJ
20282	2385	6	steel	steel	NN
20282	2385	7	from	from	IN
20282	2385	8	which	which	WDT
20282	2385	9	all	all	PDT
20282	2385	10	the	the	DT
20282	2385	11	pegs	peg	NNS
20282	2385	12	were	be	VBD
20282	2385	13	made	make	VBN
20282	2385	14	(	(	-LRB-
20282	2385	15	magnified	magnify	VBN
20282	2385	16	25	25	CD
20282	2385	17	diameters	diameter	NNS
20282	2385	18	)	)	-RRB-
20282	2385	19	.	.	.
20282	2386	1	The	the	DT
20282	2386	2	pegs	peg	NNS
20282	2386	3	withdrawn	withdraw	VBN
20282	2386	4	at	at	IN
20282	2386	5	720Â	720â	CD
20282	2386	6	°	°	,
20282	2386	7	C	C	NNP
20282	2386	8	.	.	NNP
20282	2386	9	,	,	,
20282	2386	10	or	or	CC
20282	2386	11	earlier	early	RBR
20282	2386	12	,	,	,
20282	2386	13	had	have	VBD
20282	2386	14	this	this	DT
20282	2386	15	structure	structure	NN
20282	2386	16	and	and	CC
20282	2386	17	were	be	VBD
20282	2386	18	quite	quite	RB
20282	2386	19	soft	soft	JJ
20282	2386	20	.	.	.
20282	2386	21	]	]	-RRB-
20282	2387	1	[	[	-LRB-
20282	2387	2	Illustration	illustration	NN
20282	2387	3	:	:	:
20282	2387	4	FIG	FIG	NNP
20282	2387	5	.	.	.
20282	2388	1	67.--Peg	67.--peg	CD
20282	2388	2	withdrawn	withdraw	VBN
20282	2388	3	at	at	IN
20282	2388	4	750Â	750â	CD
20282	2388	5	°	°	,
20282	2388	6	C	C	NNP
20282	2388	7	.	.	.
20282	2389	1	(	(	-LRB-
20282	2389	2	magnified	magnify	VBN
20282	2389	3	25	25	CD
20282	2389	4	diameters	diameter	NNS
20282	2389	5	)	)	-RRB-
20282	2389	6	.	.	.
20282	2390	1	The	the	DT
20282	2390	2	structure	structure	NN
20282	2390	3	is	be	VBZ
20282	2390	4	apparently	apparently	RB
20282	2390	5	unaltered	unaltered	JJ
20282	2390	6	,	,	,
20282	2390	7	but	but	CC
20282	2390	8	the	the	DT
20282	2390	9	peg	peg	NN
20282	2390	10	was	be	VBD
20282	2390	11	hard	hard	JJ
20282	2390	12	and	and	CC
20282	2390	13	,	,	,
20282	2390	14	unlike	unlike	IN
20282	2390	15	the	the	DT
20282	2390	16	earlier	early	JJR
20282	2390	17	ones	one	NNS
20282	2390	18	,	,	,
20282	2390	19	would	would	MD
20282	2390	20	not	not	RB
20282	2390	21	bend	bend	VB
20282	2390	22	double	double	JJ
20282	2390	23	.	.	.
20282	2390	24	]	]	-RRB-
20282	2391	1	[	[	-LRB-
20282	2391	2	Illustration	illustration	NN
20282	2391	3	:	:	:
20282	2391	4	FIG	FIG	NNP
20282	2391	5	.	.	.
20282	2392	1	68.--A	68.--A	NNP
20282	2392	2	portion	portion	NN
20282	2392	3	of	of	IN
20282	2392	4	66	66	CD
20282	2392	5	magnified	magnify	VBN
20282	2392	6	200	200	CD
20282	2392	7	diameters	diameter	NNS
20282	2392	8	to	to	TO
20282	2392	9	show	show	VB
20282	2392	10	that	that	IN
20282	2392	11	the	the	DT
20282	2392	12	dark	dark	JJ
20282	2392	13	(	(	-LRB-
20282	2392	14	pearlite	pearlite	NN
20282	2392	15	)	)	-RRB-
20282	2392	16	areas	area	NNS
20282	2392	17	are	be	VBP
20282	2392	18	laminated	laminate	VBN
20282	2392	19	.	.	.
20282	2392	20	]	]	-RRB-
20282	2393	1	[	[	-LRB-
20282	2393	2	Illustration	illustration	NN
20282	2393	3	:	:	:
20282	2393	4	FIG	FIG	NNP
20282	2393	5	.	.	.
20282	2394	1	69.--A	69.--A	NNP
20282	2394	2	portion	portion	NN
20282	2394	3	of	of	IN
20282	2394	4	67	67	CD
20282	2394	5	magnified	magnify	VBN
20282	2394	6	200	200	CD
20282	2394	7	diameters	diameter	NNS
20282	2394	8	,	,	,
20282	2394	9	showing	show	VBG
20282	2394	10	that	that	IN
20282	2394	11	pearlite	pearlite	NN
20282	2394	12	areas	area	NNS
20282	2394	13	are	be	VBP
20282	2394	14	no	no	RB
20282	2394	15	longer	long	RBR
20282	2394	16	laminated	laminate	VBN
20282	2394	17	and	and	CC
20282	2394	18	providing	provide	VBG
20282	2394	19	reason	reason	NN
20282	2394	20	for	for	IN
20282	2394	21	observed	observed	JJ
20282	2394	22	hardness	hardness	NN
20282	2394	23	.	.	.
20282	2394	24	]	]	-RRB-
20282	2395	1	[	[	-LRB-
20282	2395	2	Illustration	illustration	NN
20282	2395	3	FIG	FIG	NNP
20282	2395	4	.	.	.
20282	2396	1	70.--Peg	70.--peg	CD
20282	2396	2	withdrawn	withdraw	VBN
20282	2396	3	at	at	IN
20282	2396	4	780Â	780â	CD
20282	2396	5	°	°	,
20282	2396	6	C	C	NNP
20282	2396	7	.	.	.
20282	2397	1	(	(	-LRB-
20282	2397	2	magnified	magnify	VBN
20282	2397	3	25	25	CD
20282	2397	4	diameters	diameter	NNS
20282	2397	5	)	)	-RRB-
20282	2397	6	,	,	,
20282	2397	7	showing	show	VBG
20282	2397	8	inter	inter	NN
20282	2397	9	-	-	JJ
20282	2397	10	diffusion	diffusion	NN
20282	2397	11	of	of	IN
20282	2397	12	transformed	transform	VBN
20282	2397	13	pearlite	pearlite	NN
20282	2397	14	and	and	CC
20282	2397	15	ferrite	ferrite	JJ
20282	2397	16	areas	area	NNS
20282	2397	17	.	.	.
20282	2397	18	]	]	-RRB-
20282	2398	1	[	[	-LRB-
20282	2398	2	Illustration	illustration	NN
20282	2398	3	:	:	:
20282	2398	4	FIG	FIG	NNP
20282	2398	5	.	.	.
20282	2399	1	71.--Peg	71.--peg	CD
20282	2399	2	withdrawn	withdraw	VBN
20282	2399	3	at	at	IN
20282	2399	4	800Â	800â	CD
20282	2399	5	°	°	,
20282	2399	6	C	C	NNP
20282	2399	7	.	.	.
20282	2400	1	(	(	-LRB-
20282	2400	2	magnified	magnify	VBN
20282	2400	3	25	25	CD
20282	2400	4	diameters	diameter	NNS
20282	2400	5	)	)	-RRB-
20282	2400	6	,	,	,
20282	2400	7	showing	show	VBG
20282	2400	8	inter	inter	JJ
20282	2400	9	-	-	JJ
20282	2400	10	diffusion	diffusion	JJ
20282	2400	11	so	so	RB
20282	2400	12	far	far	RB
20282	2400	13	advanced	advanced	JJ
20282	2400	14	that	that	IN
20282	2400	15	the	the	DT
20282	2400	16	original	original	JJ
20282	2400	17	outline	outline	NN
20282	2400	18	of	of	IN
20282	2400	19	the	the	DT
20282	2400	20	crystals	crystal	NNS
20282	2400	21	is	be	VBZ
20282	2400	22	now	now	RB
20282	2400	23	only	only	RB
20282	2400	24	faintly	faintly	RB
20282	2400	25	suggested	suggest	VBN
20282	2400	26	.	.	.
20282	2400	27	]	]	-RRB-
20282	2401	1	[	[	-LRB-
20282	2401	2	Illustration	illustration	NN
20282	2401	3	:	:	:
20282	2401	4	FIG	FIG	NNP
20282	2401	5	.	.	.
20282	2402	1	72.--Peg	72.--peg	CD
20282	2402	2	withdrawn	withdraw	VBN
20282	2402	3	at	at	IN
20282	2402	4	850Â	850â	CD
20282	2402	5	°	°	,
20282	2402	6	C	C	NNP
20282	2402	7	.	.	.
20282	2403	1	(	(	-LRB-
20282	2403	2	magnified	magnify	VBN
20282	2403	3	100	100	CD
20282	2403	4	diameters	diameter	NNS
20282	2403	5	)	)	-RRB-
20282	2403	6	after	after	IN
20282	2403	7	inter	inter	JJ
20282	2403	8	-	-	JJ
20282	2403	9	diffusion	diffusion	NN
20282	2403	10	was	be	VBD
20282	2403	11	completed	complete	VBN
20282	2403	12	.	.	.
20282	2404	1	Note	note	VB
20282	2404	2	the	the	DT
20282	2404	3	regular	regular	JJ
20282	2404	4	outlines	outline	NNS
20282	2404	5	and	and	CC
20282	2404	6	the	the	DT
20282	2404	7	small	small	JJ
20282	2404	8	size	size	NN
20282	2404	9	of	of	IN
20282	2404	10	the	the	DT
20282	2404	11	crystals	crystal	NNS
20282	2404	12	as	as	IN
20282	2404	13	compared	compare	VBN
20282	2404	14	with	with	IN
20282	2404	15	67	67	CD
20282	2404	16	.	.	.
20282	2404	17	]	]	-RRB-
20282	2405	1	[	[	-LRB-
20282	2405	2	Illustration	illustration	NN
20282	2405	3	:	:	:
20282	2405	4	FIG	FIG	NNP
20282	2405	5	.	.	.
20282	2406	1	73.--To	73.--to	CD
20282	2406	2	facilitate	facilitate	VBP
20282	2406	3	comparison	comparison	NN
20282	2406	4	67	67	CD
20282	2406	5	was	be	VBD
20282	2406	6	enlarged	enlarge	VBN
20282	2406	7	to	to	IN
20282	2406	8	the	the	DT
20282	2406	9	same	same	JJ
20282	2406	10	magnification	magnification	NN
20282	2406	11	as	as	IN
20282	2406	12	62	62	CD
20282	2406	13	,	,	,
20282	2406	14	and	and	CC
20282	2406	15	the	the	DT
20282	2406	16	one	one	CD
20282	2406	17	superimposed	superimpose	VBN
20282	2406	18	on	on	IN
20282	2406	19	the	the	DT
20282	2406	20	other	other	JJ
20282	2406	21	.	.	.
20282	2407	1	The	the	DT
20282	2407	2	single	single	JJ
20282	2407	3	large	large	JJ
20282	2407	4	crystal	crystal	NN
20282	2407	5	occupied	occupy	VBN
20282	2407	6	as	as	IN
20282	2407	7	much	much	JJ
20282	2407	8	space	space	NN
20282	2407	9	as	as	IN
20282	2407	10	8,000	8,000	CD
20282	2407	11	of	of	IN
20282	2407	12	the	the	DT
20282	2407	13	smaller	small	JJR
20282	2407	14	ones	one	NNS
20282	2407	15	.	.	.
20282	2407	16	]	]	-RRB-
20282	2408	1	[	[	-LRB-
20282	2408	2	Illustration	illustration	NN
20282	2408	3	:	:	:
20282	2408	4	FIG	FIG	NNP
20282	2408	5	.	.	.
20282	2409	1	74.--The	74.--the	CD
20282	2409	2	peg	peg	NN
20282	2409	3	withdrawn	withdraw	VBN
20282	2409	4	on	on	IN
20282	2409	5	cooling	cool	VBG
20282	2409	6	at	at	IN
20282	2409	7	800Â	800â	CD
20282	2409	8	°	°	,
20282	2409	9	C	C	NNP
20282	2409	10	.	.	.
20282	2410	1	(	(	-LRB-
20282	2410	2	magnified	magnify	VBN
20282	2410	3	100	100	CD
20282	2410	4	diameters	diameter	NNS
20282	2410	5	)	)	-RRB-
20282	2410	6	shows	show	VBZ
20282	2410	7	the	the	DT
20282	2410	8	first	first	JJ
20282	2410	9	reappearance	reappearance	NN
20282	2410	10	of	of	IN
20282	2410	11	free	free	JJ
20282	2410	12	ferrite	ferrite	NN
20282	2410	13	.	.	.
20282	2411	1	All	all	DT
20282	2411	2	pegs	peg	NNS
20282	2411	3	withdrawn	withdraw	VBN
20282	2411	4	at	at	IN
20282	2411	5	higher	high	JJR
20282	2411	6	temperatures	temperature	NNS
20282	2411	7	were	be	VBD
20282	2411	8	like	like	IN
20282	2411	9	Fig	Fig	NNP
20282	2411	10	.	.	.
20282	2412	1	72	72	CD
20282	2412	2	.	.	.
20282	2412	3	]	]	-RRB-
20282	2413	1	[	[	-LRB-
20282	2413	2	Illustration	illustration	NN
20282	2413	3	:	:	:
20282	2413	4	FIG	FIG	NNP
20282	2413	5	.	.	.
20282	2414	1	75.--Peg	75.--peg	CD
20282	2414	2	withdrawn	withdraw	VBN
20282	2414	3	after	after	IN
20282	2414	4	cooling	cool	VBG
20282	2414	5	to	to	IN
20282	2414	6	760Â	760â	CD
20282	2414	7	°	°	,
20282	2414	8	C	C	NNP
20282	2414	9	.	.	.
20282	2415	1	The	the	DT
20282	2415	2	increased	increase	VBN
20282	2415	3	amount	amount	NN
20282	2415	4	of	of	IN
20282	2415	5	free	free	JJ
20282	2415	6	ferrite	ferrite	NN
20282	2415	7	arranges	arrange	NNS
20282	2415	8	itself	-PRON-	PRP
20282	2415	9	about	about	IN
20282	2415	10	the	the	DT
20282	2415	11	crystals	crystal	NNS
20282	2415	12	as	as	IN
20282	2415	13	envelopes	envelope	NNS
20282	2415	14	.	.	.
20282	2415	15	]	]	-RRB-
20282	2416	1	[	[	-LRB-
20282	2416	2	Illustration	illustration	NN
20282	2416	3	:	:	:
20282	2416	4	FIG	FIG	NNP
20282	2416	5	.	.	.
20282	2417	1	76.-Peg	76.-peg	CD
20282	2417	2	withdrawn	withdraw	VBN
20282	2417	3	after	after	IN
20282	2417	4	cooling	cool	VBG
20282	2417	5	to	to	IN
20282	2417	6	740Â	740â	CD
20282	2417	7	°	°	,
20282	2417	8	C	C	NNP
20282	2417	9	.	.	.
20282	2417	10	]	]	-RRB-
20282	2418	1	[	[	-LRB-
20282	2418	2	Illustration	illustration	NN
20282	2418	3	:	:	:
20282	2418	4	FIG	FIG	NNP
20282	2418	5	.	.	.
20282	2419	1	77.--Peg	77.--peg	CD
20282	2419	2	withdrawn	withdraw	VBN
20282	2419	3	after	after	IN
20282	2419	4	cooling	cool	VBG
20282	2419	5	to	to	IN
20282	2419	6	670Â	670â	CD
20282	2419	7	°	°	NNS
20282	2419	8	C	C	NNP
20282	2419	9	.	.	.
20282	2420	1	(	(	-LRB-
20282	2420	2	magnified	magnify	VBN
20282	2420	3	800	800	CD
20282	2420	4	diameters	diameter	NNS
20282	2420	5	)	)	-RRB-
20282	2420	6	.	.	.
20282	2421	1	Just	just	RB
20282	2421	2	at	at	IN
20282	2421	3	this	this	DT
20282	2421	4	moment	moment	NN
20282	2421	5	the	the	DT
20282	2421	6	lamination	lamination	NN
20282	2421	7	of	of	IN
20282	2421	8	pearlite	pearlite	NN
20282	2421	9	,	,	,
20282	2421	10	which	which	WDT
20282	2421	11	now	now	RB
20282	2421	12	occupied	occupy	VBD
20282	2421	13	its	-PRON-	PRP$
20282	2421	14	original	original	JJ
20282	2421	15	area	area	NN
20282	2421	16	,	,	,
20282	2421	17	was	be	VBD
20282	2421	18	taking	take	VBG
20282	2421	19	place	place	NN
20282	2421	20	.	.	.
20282	2422	1	In	in	IN
20282	2422	2	some	some	DT
20282	2422	3	parts	part	NNS
20282	2422	4	the	the	DT
20282	2422	5	lamination	lamination	NN
20282	2422	6	was	be	VBD
20282	2422	7	perfect	perfect	JJ
20282	2422	8	,	,	,
20282	2422	9	in	in	IN
20282	2422	10	other	other	JJ
20282	2422	11	parts	part	NNS
20282	2422	12	the	the	DT
20282	2422	13	iron	iron	NN
20282	2422	14	and	and	CC
20282	2422	15	iron	iron	NN
20282	2422	16	-	-	HYPH
20282	2422	17	carbide	carbide	NN
20282	2422	18	were	be	VBD
20282	2422	19	still	still	RB
20282	2422	20	dissolved	dissolve	VBN
20282	2422	21	in	in	IN
20282	2422	22	each	each	DT
20282	2422	23	other	other	JJ
20282	2422	24	.	.	.
20282	2422	25	]	]	-RRB-
20282	2423	1	[	[	-LRB-
20282	2423	2	Illustration	illustration	NN
20282	2423	3	:	:	:
20282	2423	4	FIG	FIG	NNP
20282	2423	5	.	.	.
20282	2424	1	78.--Any	78.--any	CD
20282	2424	2	peg	peg	NNP
20282	2424	3	withdrawn	withdraw	VBN
20282	2424	4	after	after	IN
20282	2424	5	670Â	670â	CD
20282	2424	6	°	°	NNS
20282	2424	7	C	C	NNP
20282	2424	8	.	.	.
20282	2425	1	on	on	IN
20282	2425	2	cooling	cool	VBG
20282	2425	3	(	(	-LRB-
20282	2425	4	magnified	magnify	VBN
20282	2425	5	100	100	CD
20282	2425	6	diameters	diameter	NNS
20282	2425	7	)	)	-RRB-
20282	2425	8	.	.	.
20282	2425	9	]	]	-RRB-
20282	2426	1	[	[	-LRB-
20282	2426	2	Illustration	illustration	NN
20282	2426	3	:	:	:
20282	2426	4	FIG	FIG	NNP
20282	2426	5	.	.	.
20282	2427	1	79.--Structure	79.--structure	CD
20282	2427	2	of	of	IN
20282	2427	3	overheated	overheat	VBN
20282	2427	4	steel	steel	NN
20282	2427	5	before	before	IN
20282	2427	6	(	(	-LRB-
20282	2427	7	left	left	NN
20282	2427	8	)	)	-RRB-
20282	2427	9	and	and	CC
20282	2427	10	after	after	IN
20282	2427	11	refining	refining	NN
20282	2427	12	(	(	-LRB-
20282	2427	13	right	right	UH
20282	2427	14	)	)	-RRB-
20282	2427	15	.	.	.
20282	2427	16	]	]	-RRB-
20282	2428	1	CHAPTER	CHAPTER	NNP
20282	2428	2	IX	IX	NNP
20282	2428	3	HARDENING	harden	VBG
20282	2428	4	CARBON	carbon	NN
20282	2428	5	STEEL	STEEL	NNS
20282	2428	6	FOR	for	IN
20282	2428	7	TOOLS	tool	NNS
20282	2428	8	For	for	IN
20282	2428	9	years	year	NNS
20282	2428	10	the	the	DT
20282	2428	11	toolmaker	toolmaker	NN
20282	2428	12	had	have	VBD
20282	2428	13	full	full	JJ
20282	2428	14	sway	sway	NN
20282	2428	15	in	in	IN
20282	2428	16	regard	regard	NN
20282	2428	17	to	to	TO
20282	2428	18	make	make	VB
20282	2428	19	of	of	IN
20282	2428	20	steel	steel	NN
20282	2428	21	wanted	want	VBN
20282	2428	22	for	for	IN
20282	2428	23	shop	shop	NN
20282	2428	24	tools	tool	NNS
20282	2428	25	,	,	,
20282	2428	26	he	-PRON-	PRP
20282	2428	27	generally	generally	RB
20282	2428	28	made	make	VBD
20282	2428	29	his	-PRON-	PRP$
20282	2428	30	own	own	JJ
20282	2428	31	designs	design	NNS
20282	2428	32	,	,	,
20282	2428	33	hardened	harden	VBN
20282	2428	34	,	,	,
20282	2428	35	tempered	temper	VBN
20282	2428	36	,	,	,
20282	2428	37	ground	ground	NN
20282	2428	38	and	and	CC
20282	2428	39	usually	usually	RB
20282	2428	40	set	set	VBN
20282	2428	41	up	up	RP
20282	2428	42	the	the	DT
20282	2428	43	machine	machine	NN
20282	2428	44	where	where	WRB
20282	2428	45	it	-PRON-	PRP
20282	2428	46	was	be	VBD
20282	2428	47	to	to	TO
20282	2428	48	be	be	VB
20282	2428	49	used	use	VBN
20282	2428	50	and	and	CC
20282	2428	51	tested	test	VBN
20282	2428	52	it	-PRON-	PRP
20282	2428	53	.	.	.
20282	2429	1	Most	Most	JJS
20282	2429	2	of	of	IN
20282	2429	3	us	-PRON-	PRP
20282	2429	4	remember	remember	VBP
20282	2429	5	the	the	DT
20282	2429	6	toolmaker	toolmaker	NN
20282	2429	7	during	during	IN
20282	2429	8	the	the	DT
20282	2429	9	sewing	sewing	NN
20282	2429	10	machine	machine	NN
20282	2429	11	period	period	NN
20282	2429	12	when	when	WRB
20282	2429	13	interchangeable	interchangeable	JJ
20282	2429	14	tools	tool	NNS
20282	2429	15	were	be	VBD
20282	2429	16	beginning	begin	VBG
20282	2429	17	to	to	TO
20282	2429	18	find	find	VB
20282	2429	19	their	-PRON-	PRP$
20282	2429	20	way	way	NN
20282	2429	21	;	;	:
20282	2429	22	rather	rather	RB
20282	2429	23	cautiously	cautiously	RB
20282	2429	24	at	at	IN
20282	2429	25	first	first	RB
20282	2429	26	.	.	.
20282	2430	1	The	the	DT
20282	2430	2	bicycle	bicycle	NN
20282	2430	3	era	era	NN
20282	2430	4	was	be	VBD
20282	2430	5	the	the	DT
20282	2430	6	real	real	JJ
20282	2430	7	beginning	beginning	NN
20282	2430	8	of	of	IN
20282	2430	9	tool	tool	NN
20282	2430	10	making	make	VBG
20282	2430	11	from	from	IN
20282	2430	12	a	a	DT
20282	2430	13	manufacturing	manufacturing	NN
20282	2430	14	standpoint	standpoint	NN
20282	2430	15	,	,	,
20282	2430	16	when	when	WRB
20282	2430	17	interchangeable	interchangeable	JJ
20282	2430	18	tools	tool	NNS
20282	2430	19	for	for	IN
20282	2430	20	rapid	rapid	JJ
20282	2430	21	production	production	NN
20282	2430	22	were	be	VBD
20282	2430	23	called	call	VBN
20282	2430	24	for	for	IN
20282	2430	25	and	and	CC
20282	2430	26	toolmakers	toolmaker	NNS
20282	2430	27	were	be	VBD
20282	2430	28	in	in	IN
20282	2430	29	great	great	JJ
20282	2430	30	demand	demand	NN
20282	2430	31	.	.	.
20282	2431	1	Even	even	RB
20282	2431	2	then	then	RB
20282	2431	3	,	,	,
20282	2431	4	jigs	jigs	NNP
20282	2431	5	,	,	,
20282	2431	6	and	and	CC
20282	2431	7	fixtures	fixture	VBZ
20282	2431	8	were	be	VBD
20282	2431	9	of	of	IN
20282	2431	10	the	the	DT
20282	2431	11	toolmaker	toolmaker	NN
20282	2431	12	's	's	POS
20282	2431	13	own	own	JJ
20282	2431	14	design	design	NN
20282	2431	15	,	,	,
20282	2431	16	who	who	WP
20282	2431	17	practically	practically	RB
20282	2431	18	built	build	VBD
20282	2431	19	every	every	DT
20282	2431	20	part	part	NN
20282	2431	21	of	of	IN
20282	2431	22	it	-PRON-	PRP
20282	2431	23	from	from	IN
20282	2431	24	start	start	NN
20282	2431	25	to	to	IN
20282	2431	26	finish	finish	NN
20282	2431	27	.	.	.
20282	2432	1	The	the	DT
20282	2432	2	old	old	JJ
20282	2432	3	way	way	NN
20282	2432	4	,	,	,
20282	2432	5	however	however	RB
20282	2432	6	,	,	,
20282	2432	7	had	have	VBD
20282	2432	8	to	to	TO
20282	2432	9	be	be	VB
20282	2432	10	changed	change	VBN
20282	2432	11	.	.	.
20282	2433	1	Instead	instead	RB
20282	2433	2	of	of	IN
20282	2433	3	the	the	DT
20282	2433	4	toolmaker	toolmaker	NN
20282	2433	5	starting	start	VBG
20282	2433	6	his	-PRON-	PRP$
20282	2433	7	work	work	NN
20282	2433	8	from	from	IN
20282	2433	9	cutting	cut	VBG
20282	2433	10	off	off	RP
20282	2433	11	the	the	DT
20282	2433	12	stock	stock	NN
20282	2433	13	in	in	IN
20282	2433	14	the	the	DT
20282	2433	15	old	old	JJ
20282	2433	16	hack	hack	NN
20282	2433	17	saw	saw	NN
20282	2433	18	,	,	,
20282	2433	19	a	a	DT
20282	2433	20	place	place	NN
20282	2433	21	for	for	IN
20282	2433	22	cutting	cut	VBG
20282	2433	23	off	off	RP
20282	2433	24	stock	stock	NN
20282	2433	25	was	be	VBD
20282	2433	26	provided	provide	VBN
20282	2433	27	.	.	.
20282	2434	1	If	if	IN
20282	2434	2	,	,	,
20282	2434	3	for	for	IN
20282	2434	4	instance	instance	NN
20282	2434	5	,	,	,
20282	2434	6	a	a	DT
20282	2434	7	forming	form	VBG
20282	2434	8	tool	tool	NN
20282	2434	9	was	be	VBD
20282	2434	10	wanted	want	VBN
20282	2434	11	,	,	,
20282	2434	12	the	the	DT
20282	2434	13	toolmaker	toolmaker	NN
20282	2434	14	was	be	VBD
20282	2434	15	given	give	VBN
20282	2434	16	the	the	DT
20282	2434	17	master	master	NN
20282	2434	18	tool	tool	NN
20282	2434	19	to	to	TO
20282	2434	20	make	make	VB
20282	2434	21	while	while	IN
20282	2434	22	an	an	DT
20282	2434	23	apprentice	apprentice	NN
20282	2434	24	roughed	rough	VBD
20282	2434	25	out	out	RP
20282	2434	26	the	the	DT
20282	2434	27	cutter	cutter	NN
20282	2434	28	.	.	.
20282	2435	1	The	the	DT
20282	2435	2	toolmaker	toolmaker	NN
20282	2435	3	,	,	,
20282	2435	4	however	however	RB
20282	2435	5	,	,	,
20282	2435	6	reserved	reserve	VBD
20282	2435	7	the	the	DT
20282	2435	8	hardening	harden	VBG
20282	2435	9	process	process	NN
20282	2435	10	for	for	IN
20282	2435	11	himself	-PRON-	PRP
20282	2435	12	.	.	.
20282	2436	1	That	that	DT
20282	2436	2	was	be	VBD
20282	2436	3	one	one	CD
20282	2436	4	of	of	IN
20282	2436	5	the	the	DT
20282	2436	6	particular	particular	JJ
20282	2436	7	operations	operation	NNS
20282	2436	8	that	that	WDT
20282	2436	9	the	the	DT
20282	2436	10	old	old	JJ
20282	2436	11	toolmaker	toolmaker	NN
20282	2436	12	refused	refuse	VBD
20282	2436	13	to	to	TO
20282	2436	14	give	give	VB
20282	2436	15	up	up	RP
20282	2436	16	.	.	.
20282	2437	1	It	-PRON-	PRP
20282	2437	2	seemed	seem	VBD
20282	2437	3	preposterous	preposterous	JJ
20282	2437	4	to	to	TO
20282	2437	5	think	think	VB
20282	2437	6	for	for	IN
20282	2437	7	a	a	DT
20282	2437	8	minute	minute	NN
20282	2437	9	that	that	IN
20282	2437	10	any	any	DT
20282	2437	11	one	one	NN
20282	2437	12	else	else	RB
20282	2437	13	could	could	MD
20282	2437	14	possibly	possibly	RB
20282	2437	15	do	do	VB
20282	2437	16	that	that	DT
20282	2437	17	particular	particular	JJ
20282	2437	18	job	job	NN
20282	2437	19	without	without	IN
20282	2437	20	spoiling	spoil	VBG
20282	2437	21	the	the	DT
20282	2437	22	tools	tool	NNS
20282	2437	23	,	,	,
20282	2437	24	or	or	CC
20282	2437	25	at	at	IN
20282	2437	26	least	least	JJS
20282	2437	27	warp	warp	VB
20282	2437	28	it	-PRON-	PRP
20282	2437	29	out	out	IN
20282	2437	30	of	of	IN
20282	2437	31	shape	shape	NN
20282	2437	32	(	(	-LRB-
20282	2437	33	most	most	JJS
20282	2437	34	of	of	IN
20282	2437	35	us	-PRON-	PRP
20282	2437	36	did	do	VBD
20282	2437	37	not	not	RB
20282	2437	38	grind	grind	VB
20282	2437	39	holes	hole	NNS
20282	2437	40	in	in	IN
20282	2437	41	cutters	cutter	NNS
20282	2437	42	15	15	CD
20282	2437	43	to	to	TO
20282	2437	44	20	20	CD
20282	2437	45	years	year	NNS
20282	2437	46	ago	ago	RB
20282	2437	47	)	)	-RRB-
20282	2437	48	;	;	:
20282	2437	49	or	or	CC
20282	2437	50	a	a	DT
20282	2437	51	hundred	hundred	CD
20282	2437	52	or	or	CC
20282	2437	53	more	more	JJR
20282	2437	54	things	thing	NNS
20282	2437	55	might	may	MD
20282	2437	56	happen	happen	VB
20282	2437	57	unless	unless	IN
20282	2437	58	the	the	DT
20282	2437	59	toolmaker	toolmaker	NN
20282	2437	60	did	do	VBD
20282	2437	61	his	-PRON-	PRP$
20282	2437	62	own	own	JJ
20282	2437	63	hardening	hardening	NN
20282	2437	64	and	and	CC
20282	2437	65	tempering	tempering	NN
20282	2437	66	.	.	.
20282	2438	1	That	that	IN
20282	2438	2	so	so	RB
20282	2438	3	many	many	JJ
20282	2438	4	remarkably	remarkably	RB
20282	2438	5	good	good	JJ
20282	2438	6	tools	tool	NNS
20282	2438	7	were	be	VBD
20282	2438	8	made	make	VBN
20282	2438	9	at	at	IN
20282	2438	10	that	that	DT
20282	2438	11	time	time	NN
20282	2438	12	is	be	VBZ
20282	2438	13	still	still	RB
20282	2438	14	a	a	DT
20282	2438	15	wonder	wonder	NN
20282	2438	16	to	to	IN
20282	2438	17	many	many	JJ
20282	2438	18	,	,	,
20282	2438	19	when	when	WRB
20282	2438	20	we	-PRON-	PRP
20282	2438	21	consider	consider	VBP
20282	2438	22	that	that	IN
20282	2438	23	the	the	DT
20282	2438	24	large	large	JJ
20282	2438	25	shop	shop	NN
20282	2438	26	had	have	VBD
20282	2438	27	from	from	IN
20282	2438	28	30	30	CD
20282	2438	29	to	to	TO
20282	2438	30	40	40	CD
20282	2438	31	different	different	JJ
20282	2438	32	men	man	NNS
20282	2438	33	,	,	,
20282	2438	34	all	all	DT
20282	2438	35	using	use	VBG
20282	2438	36	their	-PRON-	PRP$
20282	2438	37	own	own	JJ
20282	2438	38	secret	secret	JJ
20282	2438	39	compounds	compound	NNS
20282	2438	40	,	,	,
20282	2438	41	heating	heat	VBG
20282	2438	42	to	to	TO
20282	2438	43	suit	suit	VB
20282	2438	44	eyesight	eyesight	NN
20282	2438	45	,	,	,
20282	2438	46	no	no	RB
20282	2438	47	matter	matter	RB
20282	2438	48	if	if	IN
20282	2438	49	the	the	DT
20282	2438	50	day	day	NN
20282	2438	51	was	be	VBD
20282	2438	52	bright	bright	JJ
20282	2438	53	or	or	CC
20282	2438	54	dark	dark	JJ
20282	2438	55	,	,	,
20282	2438	56	and	and	CC
20282	2438	57	then	then	RB
20282	2438	58	tempering	temper	VBG
20282	2438	59	to	to	IN
20282	2438	60	color	color	NN
20282	2438	61	.	.	.
20282	2439	1	But	but	CC
20282	2439	2	the	the	DT
20282	2439	3	day	day	NN
20282	2439	4	of	of	IN
20282	2439	5	the	the	DT
20282	2439	6	old	old	JJ
20282	2439	7	toolmaker	toolmaker	NN
20282	2439	8	has	have	VBZ
20282	2439	9	changed	change	VBN
20282	2439	10	.	.	.
20282	2440	1	Now	now	RB
20282	2440	2	a	a	DT
20282	2440	3	tool	tool	NN
20282	2440	4	is	be	VBZ
20282	2440	5	designed	design	VBN
20282	2440	6	by	by	IN
20282	2440	7	a	a	DT
20282	2440	8	tool	tool	NN
20282	2440	9	designer	designer	NN
20282	2440	10	,	,	,
20282	2440	11	O.K.	O.K.	NNP
20282	2441	1	'd	have	VBD
20282	2441	2	,	,	,
20282	2441	3	and	and	CC
20282	2441	4	then	then	RB
20282	2441	5	a	a	DT
20282	2441	6	print	print	NN
20282	2441	7	goes	go	VBZ
20282	2441	8	to	to	IN
20282	2441	9	the	the	DT
20282	2441	10	foreman	foreman	NN
20282	2441	11	of	of	IN
20282	2441	12	the	the	DT
20282	2441	13	tool	tool	NN
20282	2441	14	department	department	NNP
20282	2441	15	,	,	,
20282	2441	16	who	who	WP
20282	2441	17	specifies	specify	VBZ
20282	2441	18	the	the	DT
20282	2441	19	size	size	NN
20282	2441	20	and	and	CC
20282	2441	21	gets	get	VBZ
20282	2441	22	the	the	DT
20282	2441	23	steel	steel	NN
20282	2441	24	from	from	IN
20282	2441	25	the	the	DT
20282	2441	26	cutting	cutting	NN
20282	2441	27	-	-	HYPH
20282	2441	28	off	off	RP
20282	2441	29	department	department	NN
20282	2441	30	.	.	.
20282	2442	1	After	after	IN
20282	2442	2	finishing	finish	VBG
20282	2442	3	the	the	DT
20282	2442	4	machine	machine	NN
20282	2442	5	work	work	NN
20282	2442	6	it	-PRON-	PRP
20282	2442	7	goes	go	VBZ
20282	2442	8	to	to	IN
20282	2442	9	the	the	DT
20282	2442	10	hardening	harden	VBG
20282	2442	11	room	room	NN
20282	2442	12	,	,	,
20282	2442	13	and	and	CC
20282	2442	14	this	this	DT
20282	2442	15	is	be	VBZ
20282	2442	16	the	the	DT
20282	2442	17	problem	problem	NN
20282	2442	18	we	-PRON-	PRP
20282	2442	19	shall	shall	MD
20282	2442	20	now	now	RB
20282	2442	21	take	take	VB
20282	2442	22	up	up	RP
20282	2442	23	in	in	IN
20282	2442	24	detail	detail	NN
20282	2442	25	.	.	.
20282	2443	1	THE	the	DT
20282	2443	2	MODERN	MODERN	NNP
20282	2443	3	HARDENING	hardening	NN
20282	2443	4	ROOM.--A	room.--a	CD
20282	2443	5	hardening	harden	VBG
20282	2443	6	room	room	NN
20282	2443	7	of	of	IN
20282	2443	8	today	today	NN
20282	2443	9	means	mean	VBZ
20282	2443	10	a	a	DT
20282	2443	11	very	very	RB
20282	2443	12	different	different	JJ
20282	2443	13	place	place	NN
20282	2443	14	from	from	IN
20282	2443	15	the	the	DT
20282	2443	16	dirty	dirty	JJ
20282	2443	17	,	,	,
20282	2443	18	dark	dark	JJ
20282	2443	19	smithshop	smithshop	NN
20282	2443	20	in	in	IN
20282	2443	21	the	the	DT
20282	2443	22	corner	corner	NN
20282	2443	23	with	with	IN
20282	2443	24	the	the	DT
20282	2443	25	open	open	JJ
20282	2443	26	coal	coal	NN
20282	2443	27	forge	forge	NN
20282	2443	28	.	.	.
20282	2444	1	There	there	RB
20282	2444	2	,	,	,
20282	2444	3	when	when	WRB
20282	2444	4	we	-PRON-	PRP
20282	2444	5	wanted	want	VBD
20282	2444	6	to	to	TO
20282	2444	7	be	be	VB
20282	2444	8	somewhat	somewhat	RB
20282	2444	9	particular	particular	JJ
20282	2444	10	,	,	,
20282	2444	11	we	-PRON-	PRP
20282	2444	12	sometimes	sometimes	RB
20282	2444	13	shoveled	shovel	VBD
20282	2444	14	the	the	DT
20282	2444	15	coal	coal	NN
20282	2444	16	cinders	cinder	NNS
20282	2444	17	to	to	IN
20282	2444	18	one	one	CD
20282	2444	19	side	side	NN
20282	2444	20	and	and	CC
20282	2444	21	piled	pile	VBD
20282	2444	22	a	a	DT
20282	2444	23	great	great	JJ
20282	2444	24	pile	pile	NN
20282	2444	25	of	of	IN
20282	2444	26	charcoal	charcoal	NN
20282	2444	27	on	on	IN
20282	2444	28	the	the	DT
20282	2444	29	forge	forge	NN
20282	2444	30	.	.	.
20282	2445	1	We	-PRON-	PRP
20282	2445	2	now	now	RB
20282	2445	3	have	have	VBP
20282	2445	4	a	a	DT
20282	2445	5	complete	complete	JJ
20282	2445	6	equipment	equipment	NN
20282	2445	7	;	;	:
20282	2445	8	a	a	DT
20282	2445	9	gas-	gas-	NN
20282	2445	10	or	or	CC
20282	2445	11	oil	oil	NN
20282	2445	12	-	-	HYPH
20282	2445	13	heating	heating	NN
20282	2445	14	furnace	furnace	NN
20282	2445	15	,	,	,
20282	2445	16	good	good	JJ
20282	2445	17	running	running	NN
20282	2445	18	water	water	NN
20282	2445	19	,	,	,
20282	2445	20	several	several	JJ
20282	2445	21	sizes	size	NNS
20282	2445	22	of	of	IN
20282	2445	23	lead	lead	NN
20282	2445	24	pots	pot	NNS
20282	2445	25	,	,	,
20282	2445	26	and	and	CC
20282	2445	27	an	an	DT
20282	2445	28	oil	oil	NN
20282	2445	29	tank	tank	NN
20282	2445	30	large	large	JJ
20282	2445	31	enough	enough	RB
20282	2445	32	to	to	TO
20282	2445	33	hold	hold	VB
20282	2445	34	a	a	DT
20282	2445	35	barrel	barrel	NN
20282	2445	36	of	of	IN
20282	2445	37	oil	oil	NN
20282	2445	38	.	.	.
20282	2446	1	By	by	IN
20282	2446	2	running	running	NN
20282	2446	3	water	water	NN
20282	2446	4	,	,	,
20282	2446	5	we	-PRON-	PRP
20282	2446	6	mean	mean	VBP
20282	2446	7	a	a	DT
20282	2446	8	large	large	JJ
20282	2446	9	tank	tank	NN
20282	2446	10	with	with	IN
20282	2446	11	overflow	overflow	JJ
20282	2446	12	pipes	pipe	NNS
20282	2446	13	giving	give	VBG
20282	2446	14	a	a	DT
20282	2446	15	constant	constant	JJ
20282	2446	16	supply	supply	NN
20282	2446	17	.	.	.
20282	2447	1	The	the	DT
20282	2447	2	ordinary	ordinary	JJ
20282	2447	3	hardening	hardening	JJ
20282	2447	4	room	room	NN
20282	2447	5	equipment	equipment	NN
20282	2447	6	should	should	MD
20282	2447	7	consist	consist	VB
20282	2447	8	of	of	IN
20282	2447	9	:	:	:
20282	2447	10	Gas	gas	NN
20282	2447	11	or	or	CC
20282	2447	12	oil	oil	NN
20282	2447	13	muffle	muffle	NN
20282	2447	14	furnace	furnace	NN
20282	2447	15	for	for	IN
20282	2447	16	hardening	harden	VBG
20282	2447	17	.	.	.
20282	2448	1	Gas	gas	NN
20282	2448	2	or	or	CC
20282	2448	3	oil	oil	NN
20282	2448	4	forge	forge	NN
20282	2448	5	furnace	furnace	NN
20282	2448	6	.	.	.
20282	2449	1	A	a	DT
20282	2449	2	good	good	JJ
20282	2449	3	size	size	NN
20282	2449	4	gas	gas	NN
20282	2449	5	or	or	CC
20282	2449	6	oil	oil	NN
20282	2449	7	furnace	furnace	NN
20282	2449	8	for	for	IN
20282	2449	9	annealing	annealing	NN
20282	2449	10	and	and	CC
20282	2449	11	case	case	NN
20282	2449	12	-	-	HYPH
20282	2449	13	hardening	hardening	NN
20282	2449	14	.	.	.
20282	2450	1	A	a	DT
20282	2450	2	gas	gas	NN
20282	2450	3	or	or	CC
20282	2450	4	oil	oil	NN
20282	2450	5	furnace	furnace	NN
20282	2450	6	to	to	TO
20282	2450	7	hold	hold	VB
20282	2450	8	lead	lead	JJ
20282	2450	9	pots	pot	NNS
20282	2450	10	.	.	.
20282	2451	1	Oil	oil	NN
20282	2451	2	tempering	tempering	NN
20282	2451	3	tank	tank	NN
20282	2451	4	,	,	,
20282	2451	5	gas-	gas-	NN
20282	2451	6	or	or	CC
20282	2451	7	oil	oil	NN
20282	2451	8	-	-	HYPH
20282	2451	9	heated	heat	VBN
20282	2451	10	.	.	.
20282	2452	1	Pressure	pressure	NN
20282	2452	2	blower	blower	NN
20282	2452	3	.	.	.
20282	2453	1	Large	large	JJ
20282	2453	2	oil	oil	NN
20282	2453	3	tank	tank	NN
20282	2453	4	to	to	TO
20282	2453	5	hold	hold	VB
20282	2453	6	at	at	IN
20282	2453	7	least	least	JJS
20282	2453	8	a	a	DT
20282	2453	9	barrel	barrel	NN
20282	2453	10	of	of	IN
20282	2453	11	oil	oil	NN
20282	2453	12	.	.	.
20282	2454	1	Big	big	JJ
20282	2454	2	water	water	NN
20282	2454	3	tank	tank	NN
20282	2454	4	with	with	IN
20282	2454	5	screen	screen	NN
20282	2454	6	trays	tray	NNS
20282	2454	7	connected	connect	VBN
20282	2454	8	with	with	IN
20282	2454	9	large	large	JJ
20282	2454	10	pipe	pipe	NN
20282	2454	11	from	from	IN
20282	2454	12	bottom	bottom	NN
20282	2454	13	with	with	IN
20282	2454	14	overflow	overflow	NN
20282	2454	15	.	.	.
20282	2455	1	Straightening	straightening	NN
20282	2455	2	press	press	NN
20282	2455	3	.	.	.
20282	2456	1	The	the	DT
20282	2456	2	furnace	furnace	NN
20282	2456	3	should	should	MD
20282	2456	4	be	be	VB
20282	2456	5	connected	connect	VBN
20282	2456	6	with	with	IN
20282	2456	7	pyrometers	pyrometer	NNS
20282	2456	8	and	and	CC
20282	2456	9	tempering	temper	VBG
20282	2456	10	tank	tank	NN
20282	2456	11	with	with	IN
20282	2456	12	a	a	DT
20282	2456	13	thermometer	thermometer	NN
20282	2456	14	.	.	.
20282	2457	1	Beside	beside	IN
20282	2457	2	all	all	PDT
20282	2457	3	this	this	DT
20282	2457	4	you	-PRON-	PRP
20282	2457	5	need	need	VBP
20282	2457	6	a	a	DT
20282	2457	7	good	good	JJ
20282	2457	8	man	man	NN
20282	2457	9	.	.	.
20282	2458	1	It	-PRON-	PRP
20282	2458	2	does	do	VBZ
20282	2458	3	not	not	RB
20282	2458	4	make	make	VB
20282	2458	5	much	much	JJ
20282	2458	6	difference	difference	NN
20282	2458	7	how	how	WRB
20282	2458	8	completely	completely	RB
20282	2458	9	the	the	DT
20282	2458	10	hardening	harden	VBG
20282	2458	11	department	department	NN
20282	2458	12	is	be	VBZ
20282	2458	13	fitted	fit	VBN
20282	2458	14	up	up	RP
20282	2458	15	,	,	,
20282	2458	16	if	if	IN
20282	2458	17	you	-PRON-	PRP
20282	2458	18	expect	expect	VBP
20282	2458	19	good	good	JJ
20282	2458	20	work	work	NN
20282	2458	21	,	,	,
20282	2458	22	a	a	DT
20282	2458	23	small	small	JJ
20282	2458	24	percentage	percentage	NN
20282	2458	25	of	of	IN
20282	2458	26	loss	loss	NN
20282	2458	27	and	and	CC
20282	2458	28	to	to	TO
20282	2458	29	be	be	VB
20282	2458	30	able	able	JJ
20282	2458	31	to	to	TO
20282	2458	32	tackle	tackle	VB
20282	2458	33	anything	anything	NN
20282	2458	34	that	that	WDT
20282	2458	35	comes	come	VBZ
20282	2458	36	along	along	RB
20282	2458	37	,	,	,
20282	2458	38	you	-PRON-	PRP
20282	2458	39	must	must	MD
20282	2458	40	have	have	VB
20282	2458	41	a	a	DT
20282	2458	42	good	good	JJ
20282	2458	43	man	man	NN
20282	2458	44	,	,	,
20282	2458	45	one	one	CD
20282	2458	46	who	who	WP
20282	2458	47	understands	understand	VBZ
20282	2458	48	the	the	DT
20282	2458	49	difference	difference	NN
20282	2458	50	between	between	IN
20282	2458	51	low-	low-	NN
20282	2458	52	and	and	CC
20282	2458	53	high	high	JJ
20282	2458	54	-	-	HYPH
20282	2458	55	carbon	carbon	NN
20282	2458	56	steel	steel	NN
20282	2458	57	,	,	,
20282	2458	58	who	who	WP
20282	2458	59	knows	know	VBZ
20282	2458	60	when	when	WRB
20282	2458	61	particular	particular	JJ
20282	2458	62	care	care	NN
20282	2458	63	must	must	MD
20282	2458	64	be	be	VB
20282	2458	65	exercised	exercise	VBN
20282	2458	66	on	on	IN
20282	2458	67	particular	particular	JJ
20282	2458	68	work	work	NN
20282	2458	69	.	.	.
20282	2459	1	In	in	IN
20282	2459	2	other	other	JJ
20282	2459	3	words	word	NNS
20282	2459	4	,	,	,
20282	2459	5	a	a	DT
20282	2459	6	man	man	NN
20282	2459	7	who	who	WP
20282	2459	8	knows	know	VBZ
20282	2459	9	how	how	WRB
20282	2459	10	his	-PRON-	PRP$
20282	2459	11	work	work	NN
20282	2459	12	should	should	MD
20282	2459	13	be	be	VB
20282	2459	14	done	do	VBN
20282	2459	15	,	,	,
20282	2459	16	and	and	CC
20282	2459	17	has	have	VBZ
20282	2459	18	the	the	DT
20282	2459	19	intelligence	intelligence	NN
20282	2459	20	to	to	TO
20282	2459	21	follow	follow	VB
20282	2459	22	directions	direction	NNS
20282	2459	23	on	on	IN
20282	2459	24	treatments	treatment	NNS
20282	2459	25	of	of	IN
20282	2459	26	steel	steel	NN
20282	2459	27	on	on	IN
20282	2459	28	which	which	WDT
20282	2459	29	he	-PRON-	PRP
20282	2459	30	has	have	VBZ
20282	2459	31	had	have	VBN
20282	2459	32	no	no	DT
20282	2459	33	experience	experience	NN
20282	2459	34	.	.	.
20282	2460	1	Jewelers	jeweler	NNS
20282	2460	2	'	'	POS
20282	2460	3	tools	tool	NNS
20282	2460	4	,	,	,
20282	2460	5	especially	especially	RB
20282	2460	6	for	for	IN
20282	2460	7	silversmith	silversmith	NNP
20282	2460	8	's	's	POS
20282	2460	9	work	work	NN
20282	2460	10	,	,	,
20282	2460	11	probably	probably	RB
20282	2460	12	have	have	VBP
20282	2460	13	to	to	TO
20282	2460	14	stand	stand	VB
20282	2460	15	the	the	DT
20282	2460	16	greatest	great	JJS
20282	2460	17	punishment	punishment	NN
20282	2460	18	of	of	IN
20282	2460	19	any	any	DT
20282	2460	20	all	all	DT
20282	2460	21	-	-	HYPH
20282	2460	22	steel	steel	NN
20282	2460	23	tools	tool	NNS
20282	2460	24	and	and	CC
20282	2460	25	to	to	TO
20282	2460	26	make	make	VB
20282	2460	27	a	a	DT
20282	2460	28	spoon	spoon	NN
20282	2460	29	die	die	NN
20282	2460	30	so	so	RB
20282	2460	31	hard	hard	RB
20282	2460	32	that	that	IN
20282	2460	33	it	-PRON-	PRP
20282	2460	34	will	will	MD
20282	2460	35	not	not	RB
20282	2460	36	sink	sink	VB
20282	2460	37	under	under	IN
20282	2460	38	a	a	DT
20282	2460	39	blow	blow	NN
20282	2460	40	from	from	IN
20282	2460	41	an	an	DT
20282	2460	42	1,800-lb	1,800-lb	CD
20282	2460	43	.	.	.
20282	2461	1	hammer	hammer	NNP
20282	2461	2	with	with	IN
20282	2461	3	a	a	DT
20282	2461	4	4-ft	4-ft	CD
20282	2461	5	.	.	.
20282	2461	6	drop	drop	NN
20282	2461	7	,	,	,
20282	2461	8	and	and	CC
20282	2461	9	still	still	RB
20282	2461	10	not	not	RB
20282	2461	11	crack	crack	VB
20282	2461	12	,	,	,
20282	2461	13	demands	demand	VBZ
20282	2461	14	careful	careful	JJ
20282	2461	15	treatment	treatment	NN
20282	2461	16	.	.	.
20282	2462	1	To	to	TO
20282	2462	2	harden	harden	VB
20282	2462	3	such	such	JJ
20282	2462	4	dies	die	NNS
20282	2462	5	,	,	,
20282	2462	6	first	first	RB
20282	2462	7	cover	cover	VB
20282	2462	8	the	the	DT
20282	2462	9	impression	impression	NN
20282	2462	10	on	on	IN
20282	2462	11	the	the	DT
20282	2462	12	die	die	NN
20282	2462	13	with	with	IN
20282	2462	14	paste	paste	NN
20282	2462	15	made	make	VBN
20282	2462	16	from	from	IN
20282	2462	17	bone	bone	NN
20282	2462	18	dust	dust	NN
20282	2462	19	or	or	CC
20282	2462	20	lampblack	lampblack	NN
20282	2462	21	and	and	CC
20282	2462	22	oil	oil	NN
20282	2462	23	.	.	.
20282	2463	1	Place	place	NN
20282	2463	2	face	face	VBP
20282	2463	3	down	down	RP
20282	2463	4	in	in	IN
20282	2463	5	an	an	DT
20282	2463	6	iron	iron	NN
20282	2463	7	box	box	NN
20282	2463	8	partly	partly	RB
20282	2463	9	filled	fill	VBN
20282	2463	10	with	with	IN
20282	2463	11	crushed	crushed	JJ
20282	2463	12	charcoal	charcoal	NN
20282	2463	13	,	,	,
20282	2463	14	leaving	leave	VBG
20282	2463	15	back	back	RB
20282	2463	16	of	of	IN
20282	2463	17	die	die	NN
20282	2463	18	uncovered	uncover	VBN
20282	2463	19	so	so	IN
20282	2463	20	that	that	IN
20282	2463	21	the	the	DT
20282	2463	22	heat	heat	NN
20282	2463	23	can	can	MD
20282	2463	24	be	be	VB
20282	2463	25	seen	see	VBN
20282	2463	26	at	at	IN
20282	2463	27	all	all	DT
20282	2463	28	times	time	NNS
20282	2463	29	.	.	.
20282	2464	1	Heat	heat	NN
20282	2464	2	slowly	slowly	RB
20282	2464	3	in	in	IN
20282	2464	4	furnace	furnace	NN
20282	2464	5	to	to	IN
20282	2464	6	a	a	DT
20282	2464	7	good	good	JJ
20282	2464	8	cherry	cherry	NN
20282	2464	9	red	red	NN
20282	2464	10	.	.	.
20282	2465	1	The	the	DT
20282	2465	2	heat	heat	NN
20282	2465	3	depends	depend	VBZ
20282	2465	4	on	on	IN
20282	2465	5	the	the	DT
20282	2465	6	quality	quality	NN
20282	2465	7	and	and	CC
20282	2465	8	the	the	DT
20282	2465	9	analysis	analysis	NN
20282	2465	10	of	of	IN
20282	2465	11	steel	steel	NN
20282	2465	12	and	and	CC
20282	2465	13	the	the	DT
20282	2465	14	recommended	recommend	VBN
20282	2465	15	actions	action	NNS
20282	2465	16	of	of	IN
20282	2465	17	the	the	DT
20282	2465	18	steel	steel	NN
20282	2465	19	maker	maker	NN
20282	2465	20	should	should	MD
20282	2465	21	be	be	VB
20282	2465	22	carefully	carefully	RB
20282	2465	23	followed	follow	VBN
20282	2465	24	.	.	.
20282	2466	1	When	when	WRB
20282	2466	2	withdrawn	withdraw	VBN
20282	2466	3	from	from	IN
20282	2466	4	the	the	DT
20282	2466	5	fire	fire	NN
20282	2466	6	the	the	DT
20282	2466	7	die	die	NN
20282	2466	8	should	should	MD
20282	2466	9	be	be	VB
20282	2466	10	quenched	quench	VBN
20282	2466	11	as	as	IN
20282	2466	12	shown	show	VBN
20282	2466	13	in	in	IN
20282	2466	14	Fig	Fig	NNP
20282	2466	15	.	.	.
20282	2467	1	80	80	CD
20282	2467	2	with	with	IN
20282	2467	3	the	the	DT
20282	2467	4	face	face	NN
20282	2467	5	of	of	IN
20282	2467	6	die	die	NN
20282	2467	7	down	down	RP
20282	2467	8	and	and	CC
20282	2467	9	the	the	DT
20282	2467	10	back	back	NN
20282	2467	11	a	a	DT
20282	2467	12	short	short	JJ
20282	2467	13	distance	distance	NN
20282	2467	14	out	out	IN
20282	2467	15	of	of	IN
20282	2467	16	the	the	DT
20282	2467	17	water	water	NN
20282	2467	18	.	.	.
20282	2468	1	When	when	WRB
20282	2468	2	the	the	DT
20282	2468	3	back	back	NN
20282	2468	4	is	be	VBZ
20282	2468	5	black	black	JJ
20282	2468	6	,	,	,
20282	2468	7	immerse	immerse	VB
20282	2468	8	all	all	RB
20282	2468	9	over	over	RB
20282	2468	10	.	.	.
20282	2469	1	[	[	-LRB-
20282	2469	2	Illustration	illustration	NN
20282	2469	3	:	:	:
20282	2469	4	FIG	FIG	NNP
20282	2469	5	.	.	.
20282	2470	1	80.--Quenching	80.--quenching	LS
20282	2470	2	a	a	DT
20282	2470	3	die	die	NN
20282	2470	4	,	,	,
20282	2470	5	face	face	VB
20282	2470	6	down	down	RP
20282	2470	7	.	.	.
20282	2470	8	]	]	-RRB-
20282	2471	1	If	if	IN
20282	2471	2	such	such	PDT
20282	2471	3	a	a	DT
20282	2471	4	tank	tank	NN
20282	2471	5	is	be	VBZ
20282	2471	6	not	not	RB
20282	2471	7	at	at	IN
20282	2471	8	hand	hand	NN
20282	2471	9	,	,	,
20282	2471	10	it	-PRON-	PRP
20282	2471	11	would	would	MD
20282	2471	12	pay	pay	VB
20282	2471	13	to	to	TO
20282	2471	14	rig	rig	VB
20282	2471	15	one	one	CD
20282	2471	16	up	up	RB
20282	2471	17	at	at	IN
20282	2471	18	once	once	RB
20282	2471	19	,	,	,
20282	2471	20	although	although	IN
20282	2471	21	a	a	DT
20282	2471	22	barrel	barrel	NN
20282	2471	23	of	of	IN
20282	2471	24	brine	brine	NN
20282	2471	25	may	may	MD
20282	2471	26	be	be	VB
20282	2471	27	used	use	VBN
20282	2471	28	,	,	,
20282	2471	29	or	or	CC
20282	2471	30	the	the	DT
20282	2471	31	back	back	NN
20282	2471	32	of	of	IN
20282	2471	33	the	the	DT
20282	2471	34	die	die	NN
20282	2471	35	may	may	MD
20282	2471	36	be	be	VB
20282	2471	37	first	first	RB
20282	2471	38	immersed	immerse	VBN
20282	2471	39	to	to	IN
20282	2471	40	a	a	DT
20282	2471	41	depth	depth	NN
20282	2471	42	of	of	IN
20282	2471	43	about	about	RB
20282	2471	44	1/2	1/2	CD
20282	2471	45	in	in	IN
20282	2471	46	.	.	.
20282	2472	1	When	when	WRB
20282	2472	2	the	the	DT
20282	2472	3	piece	piece	NN
20282	2472	4	is	be	VBZ
20282	2472	5	immersed	immerse	VBN
20282	2472	6	,	,	,
20282	2472	7	hold	hold	VB
20282	2472	8	die	die	NN
20282	2472	9	on	on	IN
20282	2472	10	an	an	DT
20282	2472	11	angle	angle	NN
20282	2472	12	as	as	IN
20282	2472	13	in	in	IN
20282	2472	14	Fig	Fig	NNP
20282	2472	15	.	.	.
20282	2473	1	81	81	CD
20282	2473	2	.	.	.
20282	2474	1	[	[	-LRB-
20282	2474	2	Illustration	illustration	NN
20282	2474	3	:	:	:
20282	2474	4	FIG	FIG	NNP
20282	2474	5	.	.	.
20282	2475	1	81.--Hold	81.--Hold	NNS
20282	2475	2	die	die	VBP
20282	2475	3	at	at	IN
20282	2475	4	angle	angle	NNP
20282	2475	5	to	to	IN
20282	2475	6	quench	quench	NN
20282	2475	7	.	.	.
20282	2475	8	]	]	-RRB-
20282	2476	1	This	this	DT
20282	2476	2	is	be	VBZ
20282	2476	3	for	for	IN
20282	2476	4	the	the	DT
20282	2476	5	purpose	purpose	NN
20282	2476	6	of	of	IN
20282	2476	7	expelling	expel	VBG
20282	2476	8	all	all	DT
20282	2476	9	steam	steam	NN
20282	2476	10	bubbles	bubble	NNS
20282	2476	11	as	as	IN
20282	2476	12	they	-PRON-	PRP
20282	2476	13	form	form	VBP
20282	2476	14	in	in	IN
20282	2476	15	contact	contact	NN
20282	2476	16	with	with	IN
20282	2476	17	hot	hot	JJ
20282	2476	18	steel	steel	NN
20282	2476	19	.	.	.
20282	2477	1	We	-PRON-	PRP
20282	2477	2	are	be	VBP
20282	2477	3	aware	aware	JJ
20282	2477	4	of	of	IN
20282	2477	5	the	the	DT
20282	2477	6	fact	fact	NN
20282	2477	7	that	that	IN
20282	2477	8	a	a	DT
20282	2477	9	great	great	JJ
20282	2477	10	many	many	JJ
20282	2477	11	toolmakers	toolmaker	NNS
20282	2477	12	in	in	IN
20282	2477	13	jewelry	jewelry	NN
20282	2477	14	shops	shop	NNS
20282	2477	15	still	still	RB
20282	2477	16	cling	cling	VBP
20282	2477	17	to	to	IN
20282	2477	18	the	the	DT
20282	2477	19	overhead	overhead	JJ
20282	2477	20	bath	bath	NN
20282	2477	21	,	,	,
20282	2477	22	as	as	IN
20282	2477	23	in	in	IN
20282	2477	24	Fig	Fig	NNP
20282	2477	25	.	.	.
20282	2478	1	82	82	CD
20282	2478	2	,	,	,
20282	2478	3	but	but	CC
20282	2478	4	more	more	RBR
20282	2478	5	broken	broken	JJ
20282	2478	6	pieces	piece	NNS
20282	2478	7	and	and	CC
20282	2478	8	more	more	JJR
20282	2478	9	dies	die	NNS
20282	2478	10	with	with	IN
20282	2478	11	soft	soft	JJ
20282	2478	12	spots	spot	NNS
20282	2478	13	are	be	VBP
20282	2478	14	due	due	JJ
20282	2478	15	to	to	IN
20282	2478	16	this	this	DT
20282	2478	17	method	method	NN
20282	2478	18	than	than	IN
20282	2478	19	to	to	IN
20282	2478	20	all	all	PDT
20282	2478	21	the	the	DT
20282	2478	22	others	other	NNS
20282	2478	23	combined	combine	VBN
20282	2478	24	,	,	,
20282	2478	25	as	as	IN
20282	2478	26	the	the	DT
20282	2478	27	water	water	NN
20282	2478	28	strikes	strike	VBZ
20282	2478	29	one	one	CD
20282	2478	30	spot	spot	NN
20282	2478	31	in	in	IN
20282	2478	32	force	force	NN
20282	2478	33	,	,	,
20282	2478	34	contracting	contract	VBG
20282	2478	35	the	the	DT
20282	2478	36	surface	surface	NN
20282	2478	37	so	so	RB
20282	2478	38	much	much	RB
20282	2478	39	faster	fast	RBR
20282	2478	40	than	than	IN
20282	2478	41	the	the	DT
20282	2478	42	rest	rest	NN
20282	2478	43	of	of	IN
20282	2478	44	the	the	DT
20282	2478	45	die	die	NN
20282	2478	46	that	that	WDT
20282	2478	47	the	the	DT
20282	2478	48	results	result	NNS
20282	2478	49	are	be	VBP
20282	2478	50	the	the	DT
20282	2478	51	same	same	JJ
20282	2478	52	as	as	IN
20282	2478	53	if	if	IN
20282	2478	54	an	an	DT
20282	2478	55	uneven	uneven	JJ
20282	2478	56	heating	heating	NN
20282	2478	57	had	have	VBD
20282	2478	58	been	be	VBN
20282	2478	59	given	give	VBN
20282	2478	60	the	the	DT
20282	2478	61	steel	steel	NN
20282	2478	62	.	.	.
20282	2479	1	TAKE	TAKE	NNP
20282	2479	2	TIME	TIME	NNP
20282	2479	3	FOR	for	IN
20282	2479	4	HARDENING.--Uneven	hardening.--uneven	NN
20282	2479	5	heating	heating	NN
20282	2479	6	and	and	CC
20282	2479	7	poor	poor	JJ
20282	2479	8	quenching	quenching	NN
20282	2479	9	has	have	VBZ
20282	2479	10	caused	cause	VBN
20282	2479	11	loss	loss	NN
20282	2479	12	of	of	IN
20282	2479	13	many	many	JJ
20282	2479	14	very	very	RB
20282	2479	15	valuable	valuable	JJ
20282	2479	16	dies	die	NNS
20282	2479	17	,	,	,
20282	2479	18	and	and	CC
20282	2479	19	it	-PRON-	PRP
20282	2479	20	certainly	certainly	RB
20282	2479	21	seems	seem	VBZ
20282	2479	22	that	that	IN
20282	2479	23	when	when	WRB
20282	2479	24	a	a	DT
20282	2479	25	firm	firm	NN
20282	2479	26	spends	spend	VBZ
20282	2479	27	from	from	IN
20282	2479	28	$	$	$
20282	2479	29	75	75	CD
20282	2479	30	to	to	TO
20282	2479	31	$	$	$
20282	2479	32	450	450	CD
20282	2479	33	in	in	IN
20282	2479	34	cutting	cut	VBG
20282	2479	35	a	a	DT
20282	2479	36	die	die	NN
20282	2479	37	that	that	WDT
20282	2479	38	a	a	DT
20282	2479	39	few	few	JJ
20282	2479	40	hours	hour	NNS
20282	2479	41	could	could	MD
20282	2479	42	be	be	VB
20282	2479	43	spared	spare	VBN
20282	2479	44	for	for	IN
20282	2479	45	proper	proper	JJ
20282	2479	46	hardening	hardening	NN
20282	2479	47	.	.	.
20282	2480	1	But	but	CC
20282	2480	2	the	the	DT
20282	2480	3	usual	usual	JJ
20282	2480	4	feeling	feeling	NN
20282	2480	5	is	be	VBZ
20282	2480	6	that	that	IN
20282	2480	7	a	a	DT
20282	2480	8	tool	tool	NN
20282	2480	9	must	must	MD
20282	2480	10	be	be	VB
20282	2480	11	hurried	hurry	VBN
20282	2480	12	as	as	RB
20282	2480	13	soon	soon	RB
20282	2480	14	as	as	IN
20282	2480	15	the	the	DT
20282	2480	16	hardener	hardener	NN
20282	2480	17	gets	get	VBZ
20282	2480	18	it	-PRON-	PRP
20282	2480	19	,	,	,
20282	2480	20	and	and	CC
20282	2480	21	if	if	IN
20282	2480	22	a	a	DT
20282	2480	23	burst	burst	NN
20282	2480	24	die	die	NN
20282	2480	25	is	be	VBZ
20282	2480	26	the	the	DT
20282	2480	27	result	result	NN
20282	2480	28	from	from	IN
20282	2480	29	either	either	CC
20282	2480	30	uneven	uneven	JJ
20282	2480	31	or	or	CC
20282	2480	32	overheated	overheat	VBN
20282	2480	33	steel	steel	NN
20282	2480	34	and	and	CC
20282	2480	35	quenching	quench	VBG
20282	2480	36	same	same	JJ
20282	2480	37	without	without	IN
20282	2480	38	judgment	judgment	NN
20282	2480	39	,	,	,
20282	2480	40	the	the	DT
20282	2480	41	steel	steel	NN
20282	2480	42	gets	get	VBZ
20282	2480	43	the	the	DT
20282	2480	44	blame	blame	NN
20282	2480	45	.	.	.
20282	2481	1	[	[	-LRB-
20282	2481	2	Illustration	illustration	NN
20282	2481	3	:	:	:
20282	2481	4	FIG	FIG	NNP
20282	2481	5	.	.	.
20282	2482	1	82.--An	82.--an	CD
20282	2482	2	obsolete	obsolete	JJ
20282	2482	3	method	method	NN
20282	2482	4	.	.	.
20282	2482	5	]	]	-RRB-
20282	2483	1	Give	give	VB
20282	2483	2	the	the	DT
20282	2483	3	steel	steel	NN
20282	2483	4	a	a	DT
20282	2483	5	chance	chance	NN
20282	2483	6	to	to	TO
20282	2483	7	heat	heat	VB
20282	2483	8	properly	properly	RB
20282	2483	9	,	,	,
20282	2483	10	mix	mix	VB
20282	2483	11	a	a	DT
20282	2483	12	little	little	JJ
20282	2483	13	common	common	JJ
20282	2483	14	sense	sense	NN
20282	2483	15	with	with	IN
20282	2483	16	"	"	``
20282	2483	17	your	-PRON-	PRP$
20282	2483	18	30	30	CD
20282	2483	19	years	year	NNS
20282	2483	20	experience	experience	NN
20282	2483	21	on	on	IN
20282	2483	22	the	the	DT
20282	2483	23	other	other	JJ
20282	2483	24	fellows	fellow	NNS
20282	2483	25	steel	steel	NN
20282	2483	26	.	.	.
20282	2483	27	"	"	''
20282	2484	1	Remember	remember	VB
20282	2484	2	that	that	IN
20282	2484	3	high	high	JJ
20282	2484	4	-	-	HYPH
20282	2484	5	carbon	carbon	NN
20282	2484	6	steel	steel	NN
20282	2484	7	hardens	harden	NNS
20282	2484	8	at	at	IN
20282	2484	9	a	a	DT
20282	2484	10	lower	low	JJR
20282	2484	11	heat	heat	NN
20282	2484	12	than	than	IN
20282	2484	13	low	low	JJ
20282	2484	14	-	-	HYPH
20282	2484	15	carbon	carbon	NN
20282	2484	16	steel	steel	NN
20282	2484	17	,	,	,
20282	2484	18	and	and	CC
20282	2484	19	quench	quench	VB
20282	2484	20	when	when	WRB
20282	2484	21	at	at	IN
20282	2484	22	the	the	DT
20282	2484	23	right	right	JJ
20282	2484	24	heat	heat	NN
20282	2484	25	in	in	IN
20282	2484	26	the	the	DT
20282	2484	27	two	two	CD
20282	2484	28	above	above	JJ
20282	2484	29	ways	way	NNS
20282	2484	30	,	,	,
20282	2484	31	and	and	CC
20282	2484	32	99	99	CD
20282	2484	33	per	per	IN
20282	2484	34	cent	cent	NN
20282	2484	35	of	of	IN
20282	2484	36	the	the	DT
20282	2484	37	trouble	trouble	NN
20282	2484	38	will	will	MD
20282	2484	39	vanish	vanish	VB
20282	2484	40	.	.	.
20282	2485	1	When	when	WRB
20282	2485	2	a	a	DT
20282	2485	3	die	die	NN
20282	2485	4	flies	fly	VBZ
20282	2485	5	to	to	IN
20282	2485	6	pieces	piece	NNS
20282	2485	7	in	in	IN
20282	2485	8	quenching	quenching	NN
20282	2485	9	,	,	,
20282	2485	10	do	do	VB
20282	2485	11	n't	not	RB
20282	2485	12	rush	rush	VB
20282	2485	13	to	to	IN
20282	2485	14	the	the	DT
20282	2485	15	superintendent	superintendent	NN
20282	2485	16	with	with	IN
20282	2485	17	a	a	DT
20282	2485	18	"	"	``
20282	2485	19	poor	poor	JJ
20282	2485	20	-	-	HYPH
20282	2485	21	steel	steel	NN
20282	2485	22	"	"	''
20282	2485	23	story	story	NN
20282	2485	24	,	,	,
20282	2485	25	but	but	CC
20282	2485	26	find	find	VB
20282	2485	27	out	out	RP
20282	2485	28	first	first	RB
20282	2485	29	why	why	WRB
20282	2485	30	it	-PRON-	PRP
20282	2485	31	broke	break	VBD
20282	2485	32	so	so	IN
20282	2485	33	that	that	IN
20282	2485	34	the	the	DT
20282	2485	35	salesman	salesman	NN
20282	2485	36	who	who	WP
20282	2485	37	sold	sell	VBD
20282	2485	38	it	-PRON-	PRP
20282	2485	39	will	will	MD
20282	2485	40	not	not	RB
20282	2485	41	be	be	VB
20282	2485	42	able	able	JJ
20282	2485	43	to	to	TO
20282	2485	44	harden	harden	VB
20282	2485	45	piece	piece	NN
20282	2485	46	after	after	IN
20282	2485	47	piece	piece	NN
20282	2485	48	from	from	IN
20282	2485	49	the	the	DT
20282	2485	50	same	same	JJ
20282	2485	51	bar	bar	NN
20282	2485	52	satisfactorily	satisfactorily	RB
20282	2485	53	.	.	.
20282	2486	1	If	if	IN
20282	2486	2	you	-PRON-	PRP
20282	2486	3	find	find	VBP
20282	2486	4	a	a	DT
20282	2486	5	"	"	``
20282	2486	6	cold	cold	JJ
20282	2486	7	short	short	JJ
20282	2486	8	,	,	,
20282	2486	9	"	"	''
20282	2486	10	commonly	commonly	RB
20282	2486	11	called	call	VBN
20282	2486	12	"	"	``
20282	2486	13	a	a	DT
20282	2486	14	pipe	pipe	NN
20282	2486	15	,	,	,
20282	2486	16	"	"	``
20282	2486	17	you	-PRON-	PRP
20282	2486	18	can	can	MD
20282	2486	19	lay	lay	VB
20282	2486	20	the	the	DT
20282	2486	21	blame	blame	NN
20282	2486	22	on	on	IN
20282	2486	23	the	the	DT
20282	2486	24	steelmaker	steelmaker	NN
20282	2486	25	.	.	.
20282	2487	1	If	if	IN
20282	2487	2	it	-PRON-	PRP
20282	2487	3	is	be	VBZ
20282	2487	4	a	a	DT
20282	2487	5	case	case	NN
20282	2487	6	of	of	IN
20282	2487	7	overheating	overheat	VBG
20282	2487	8	and	and	CC
20282	2487	9	quenching	quench	VBG
20282	2487	10	when	when	WRB
20282	2487	11	too	too	RB
20282	2487	12	hot	hot	JJ
20282	2487	13	,	,	,
20282	2487	14	you	-PRON-	PRP
20282	2487	15	will	will	MD
20282	2487	16	find	find	VB
20282	2487	17	a	a	DT
20282	2487	18	coarse	coarse	JJ
20282	2487	19	grain	grain	NN
20282	2487	20	with	with	IN
20282	2487	21	many	many	JJ
20282	2487	22	bright	bright	JJ
20282	2487	23	spots	spot	NNS
20282	2487	24	like	like	IN
20282	2487	25	crystals	crystal	NNS
20282	2487	26	to	to	IN
20282	2487	27	the	the	DT
20282	2487	28	hardening	harden	VBG
20282	2487	29	depth	depth	NN
20282	2487	30	.	.	.
20282	2488	1	If	if	IN
20282	2488	2	uneven	uneven	JJ
20282	2488	3	heating	heating	NN
20282	2488	4	is	be	VBZ
20282	2488	5	the	the	DT
20282	2488	6	cause	cause	NN
20282	2488	7	,	,	,
20282	2488	8	you	-PRON-	PRP
20282	2488	9	will	will	MD
20282	2488	10	find	find	VB
20282	2488	11	a	a	DT
20282	2488	12	wider	wide	JJR
20282	2488	13	margin	margin	NN
20282	2488	14	of	of	IN
20282	2488	15	hardening	harden	VBG
20282	2488	16	depth	depth	NN
20282	2488	17	on	on	IN
20282	2488	18	one	one	CD
20282	2488	19	side	side	NN
20282	2488	20	than	than	IN
20282	2488	21	on	on	IN
20282	2488	22	the	the	DT
20282	2488	23	other	other	JJ
20282	2488	24	,	,	,
20282	2488	25	or	or	CC
20282	2488	26	find	find	VB
20282	2488	27	the	the	DT
20282	2488	28	coarse	coarse	JJ
20282	2488	29	grain	grain	NN
20282	2488	30	from	from	IN
20282	2488	31	over	over	IN
20282	2488	32	-	-	HYPH
20282	2488	33	heating	heating	NN
20282	2488	34	on	on	IN
20282	2488	35	one	one	CD
20282	2488	36	side	side	NN
20282	2488	37	while	while	IN
20282	2488	38	on	on	IN
20282	2488	39	the	the	DT
20282	2488	40	other	other	JJ
20282	2488	41	you	-PRON-	PRP
20282	2488	42	will	will	MD
20282	2488	43	find	find	VB
20282	2488	44	a	a	DT
20282	2488	45	close	close	JJ
20282	2488	46	grain	grain	NN
20282	2488	47	,	,	,
20282	2488	48	which	which	WDT
20282	2488	49	may	may	MD
20282	2488	50	be	be	VB
20282	2488	51	just	just	RB
20282	2488	52	right	right	JJ
20282	2488	53	.	.	.
20282	2489	1	If	if	IN
20282	2489	2	you	-PRON-	PRP
20282	2489	3	find	find	VBP
20282	2489	4	any	any	DT
20282	2489	5	other	other	JJ
20282	2489	6	faults	fault	NNS
20282	2489	7	than	than	IN
20282	2489	8	a	a	DT
20282	2489	9	"	"	``
20282	2489	10	pipe	pipe	NN
20282	2489	11	,	,	,
20282	2489	12	"	"	''
20282	2489	13	or	or	CC
20282	2489	14	are	be	VBP
20282	2489	15	not	not	RB
20282	2489	16	able	able	JJ
20282	2489	17	to	to	TO
20282	2489	18	harden	harden	VB
20282	2489	19	deep	deep	JJ
20282	2489	20	enough	enough	RB
20282	2489	21	,	,	,
20282	2489	22	then	then	RB
20282	2489	23	take	take	VB
20282	2489	24	the	the	DT
20282	2489	25	blame	blame	NN
20282	2489	26	like	like	IN
20282	2489	27	a	a	DT
20282	2489	28	man	man	NN
20282	2489	29	and	and	CC
20282	2489	30	send	send	VB
20282	2489	31	for	for	IN
20282	2489	32	information	information	NN
20282	2489	33	.	.	.
20282	2490	1	The	the	DT
20282	2490	2	different	different	JJ
20282	2490	3	steel	steel	NN
20282	2490	4	salesmen	salesman	NNS
20282	2490	5	are	be	VBP
20282	2490	6	good	good	JJ
20282	2490	7	fellows	fellow	NNS
20282	2490	8	and	and	CC
20282	2490	9	most	most	JJS
20282	2490	10	of	of	IN
20282	2490	11	them	-PRON-	PRP
20282	2490	12	know	know	VBP
20282	2490	13	a	a	DT
20282	2490	14	thing	thing	NN
20282	2490	15	or	or	CC
20282	2490	16	two	two	CD
20282	2490	17	about	about	IN
20282	2490	18	their	-PRON-	PRP$
20282	2490	19	own	own	JJ
20282	2490	20	business	business	NN
20282	2490	21	.	.	.
20282	2491	1	For	for	IN
20282	2491	2	much	much	JJ
20282	2491	3	work	work	NN
20282	2491	4	a	a	DT
20282	2491	5	cooling	cool	VBG
20282	2491	6	bath	bath	NN
20282	2491	7	at	at	IN
20282	2491	8	from	from	IN
20282	2491	9	50	50	CD
20282	2491	10	to	to	IN
20282	2491	11	75Â	75â	CD
20282	2491	12	°	°	,
20282	2491	13	F	f	NN
20282	2491	14	.	.	.
20282	2492	1	is	be	VBZ
20282	2492	2	very	very	RB
20282	2492	3	good	good	JJ
20282	2492	4	both	both	DT
20282	2492	5	for	for	IN
20282	2492	6	small	small	JJ
20282	2492	7	hobs	hob	NNS
20282	2492	8	,	,	,
20282	2492	9	dies	die	VBZ
20282	2492	10	,	,	,
20282	2492	11	cutter	cutter	NN
20282	2492	12	plates	plate	NNS
20282	2492	13	or	or	CC
20282	2492	14	plungers	plunger	NNS
20282	2492	15	.	.	.
20282	2493	1	Some	some	DT
20282	2493	2	work	work	NN
20282	2493	3	will	will	MD
20282	2493	4	harden	harden	VB
20282	2493	5	best	well	RBS
20282	2493	6	in	in	IN
20282	2493	7	a	a	DT
20282	2493	8	barrel	barrel	NN
20282	2493	9	of	of	IN
20282	2493	10	brine	brine	NN
20282	2493	11	,	,	,
20282	2493	12	but	but	CC
20282	2493	13	in	in	IN
20282	2493	14	running	run	VBG
20282	2493	15	cold	cold	JJ
20282	2493	16	water	water	NN
20282	2493	17	,	,	,
20282	2493	18	splendid	splendid	JJ
20282	2493	19	results	result	NNS
20282	2493	20	will	will	MD
20282	2493	21	be	be	VB
20282	2493	22	obtained	obtain	VBN
20282	2493	23	.	.	.
20282	2494	1	Cutter	Cutter	NNP
20282	2494	2	plates	plate	NNS
20282	2494	3	should	should	MD
20282	2494	4	always	always	RB
20282	2494	5	be	be	VB
20282	2494	6	dipped	dip	VBN
20282	2494	7	corner	corner	NN
20282	2494	8	first	first	RB
20282	2494	9	and	and	CC
20282	2494	10	if	if	IN
20282	2494	11	any	any	DT
20282	2494	12	have	have	VBP
20282	2494	13	stripper	stripper	NN
20282	2494	14	holes	hole	NNS
20282	2494	15	,	,	,
20282	2494	16	they	-PRON-	PRP
20282	2494	17	should	should	MD
20282	2494	18	first	first	RB
20282	2494	19	be	be	VB
20282	2494	20	plugged	plug	VBN
20282	2494	21	with	with	IN
20282	2494	22	asbestos	asbestos	NN
20282	2494	23	or	or	CC
20282	2494	24	fire	fire	NN
20282	2494	25	clay	clay	NN
20282	2494	26	cement	cement	NN
20282	2494	27	.	.	.
20282	2495	1	In	in	IN
20282	2495	2	general	general	JJ
20282	2495	3	it	-PRON-	PRP
20282	2495	4	may	may	MD
20282	2495	5	be	be	VB
20282	2495	6	said	say	VBN
20282	2495	7	that	that	IN
20282	2495	8	the	the	DT
20282	2495	9	best	good	JJS
20282	2495	10	hardening	hardening	JJ
20282	2495	11	temperature	temperature	NN
20282	2495	12	for	for	IN
20282	2495	13	carbon	carbon	NN
20282	2495	14	steel	steel	NN
20282	2495	15	is	be	VBZ
20282	2495	16	the	the	DT
20282	2495	17	lowest	low	JJS
20282	2495	18	temperature	temperature	NN
20282	2495	19	at	at	IN
20282	2495	20	which	which	WDT
20282	2495	21	it	-PRON-	PRP
20282	2495	22	will	will	MD
20282	2495	23	harden	harden	VB
20282	2495	24	properly	properly	RB
20282	2495	25	.	.	.
20282	2496	1	CARBON	carbon	NN
20282	2496	2	IN	in	IN
20282	2496	3	TOOL	tool	NN
20282	2496	4	STEEL	steel	NN
20282	2496	5	Carbon	carbon	NN
20282	2496	6	tool	tool	NN
20282	2496	7	steel	steel	NN
20282	2496	8	,	,	,
20282	2496	9	or	or	CC
20282	2496	10	"	"	``
20282	2496	11	tool	tool	NN
20282	2496	12	steel	steel	NN
20282	2496	13	"	"	''
20282	2496	14	as	as	IN
20282	2496	15	it	-PRON-	PRP
20282	2496	16	is	be	VBZ
20282	2496	17	commonly	commonly	RB
20282	2496	18	called	call	VBN
20282	2496	19	,	,	,
20282	2496	20	usually	usually	RB
20282	2496	21	contains	contain	VBZ
20282	2496	22	from	from	IN
20282	2496	23	80	80	CD
20282	2496	24	to	to	TO
20282	2496	25	125	125	CD
20282	2496	26	points	point	NNS
20282	2496	27	(	(	-LRB-
20282	2496	28	or	or	CC
20282	2496	29	from	from	IN
20282	2496	30	0.80	0.80	CD
20282	2496	31	to	to	TO
20282	2496	32	1.25	1.25	CD
20282	2496	33	per	per	NN
20282	2496	34	cent	cent	NN
20282	2496	35	)	)	-RRB-
20282	2496	36	of	of	IN
20282	2496	37	carbon	carbon	NN
20282	2496	38	,	,	,
20282	2496	39	and	and	CC
20282	2496	40	none	none	NN
20282	2496	41	of	of	IN
20282	2496	42	the	the	DT
20282	2496	43	alloys	alloy	NNS
20282	2496	44	which	which	WDT
20282	2496	45	go	go	VBP
20282	2496	46	to	to	TO
20282	2496	47	make	make	VB
20282	2496	48	up	up	RP
20282	2496	49	the	the	DT
20282	2496	50	high	high	JJ
20282	2496	51	speed	speed	NN
20282	2496	52	steels	steel	NNS
20282	2496	53	.	.	.
20282	2497	1	This	this	DT
20282	2497	2	was	be	VBD
20282	2497	3	formerly	formerly	RB
20282	2497	4	known	know	VBN
20282	2497	5	also	also	RB
20282	2497	6	as	as	RB
20282	2497	7	crucible	crucible	JJ
20282	2497	8	or	or	CC
20282	2497	9	"	"	``
20282	2497	10	cast	cast	JJ
20282	2497	11	"	"	''
20282	2497	12	steel	steel	NN
20282	2497	13	,	,	,
20282	2497	14	or	or	CC
20282	2497	15	crucible	crucible	JJ
20282	2497	16	cast	cast	NN
20282	2497	17	steel	steel	NN
20282	2497	18	,	,	,
20282	2497	19	from	from	IN
20282	2497	20	the	the	DT
20282	2497	21	way	way	NN
20282	2497	22	in	in	IN
20282	2497	23	which	which	WDT
20282	2497	24	it	-PRON-	PRP
20282	2497	25	was	be	VBD
20282	2497	26	made	make	VBN
20282	2497	27	.	.	.
20282	2498	1	This	this	DT
20282	2498	2	was	be	VBD
20282	2498	3	before	before	IN
20282	2498	4	the	the	DT
20282	2498	5	days	day	NNS
20282	2498	6	of	of	IN
20282	2498	7	steel	steel	NN
20282	2498	8	castings	casting	NNS
20282	2498	9	.	.	.
20282	2499	1	The	the	DT
20282	2499	2	advent	advent	NN
20282	2499	3	of	of	IN
20282	2499	4	these	these	DT
20282	2499	5	caused	cause	VBN
20282	2499	6	so	so	RB
20282	2499	7	much	much	JJ
20282	2499	8	confusion	confusion	NN
20282	2499	9	that	that	IN
20282	2499	10	the	the	DT
20282	2499	11	term	term	NN
20282	2499	12	was	be	VBD
20282	2499	13	soon	soon	RB
20282	2499	14	dropped	drop	VBN
20282	2499	15	.	.	.
20282	2500	1	When	when	WRB
20282	2500	2	we	-PRON-	PRP
20282	2500	3	say	say	VBP
20282	2500	4	"	"	``
20282	2500	5	tool	tool	NN
20282	2500	6	steel	steel	NN
20282	2500	7	,	,	,
20282	2500	8	"	"	''
20282	2500	9	we	-PRON-	PRP
20282	2500	10	nearly	nearly	RB
20282	2500	11	always	always	RB
20282	2500	12	refer	refer	VBP
20282	2500	13	to	to	IN
20282	2500	14	carbon	carbon	NN
20282	2500	15	-	-	HYPH
20282	2500	16	tool	tool	NN
20282	2500	17	steel	steel	NN
20282	2500	18	,	,	,
20282	2500	19	high	high	JJ
20282	2500	20	-	-	HYPH
20282	2500	21	speed	speed	NN
20282	2500	22	steel	steel	NN
20282	2500	23	being	be	VBG
20282	2500	24	usually	usually	RB
20282	2500	25	designated	designate	VBN
20282	2500	26	by	by	IN
20282	2500	27	that	that	DT
20282	2500	28	name	name	NN
20282	2500	29	.	.	.
20282	2501	1	For	for	IN
20282	2501	2	many	many	JJ
20282	2501	3	purposes	purpose	NNS
20282	2501	4	carbon	carbon	NN
20282	2501	5	-	-	HYPH
20282	2501	6	steel	steel	NN
20282	2501	7	cutters	cutter	NNS
20282	2501	8	are	be	VBP
20282	2501	9	still	still	RB
20282	2501	10	found	find	VBN
20282	2501	11	best	well	RBS
20282	2501	12	,	,	,
20282	2501	13	although	although	IN
20282	2501	14	where	where	WRB
20282	2501	15	a	a	DT
20282	2501	16	large	large	JJ
20282	2501	17	amount	amount	NN
20282	2501	18	of	of	IN
20282	2501	19	material	material	NN
20282	2501	20	is	be	VBZ
20282	2501	21	to	to	TO
20282	2501	22	be	be	VB
20282	2501	23	removed	remove	VBN
20282	2501	24	at	at	IN
20282	2501	25	a	a	DT
20282	2501	26	rapid	rapid	JJ
20282	2501	27	rate	rate	NN
20282	2501	28	,	,	,
20282	2501	29	it	-PRON-	PRP
20282	2501	30	has	have	VBZ
20282	2501	31	given	give	VBN
20282	2501	32	way	way	NN
20282	2501	33	to	to	IN
20282	2501	34	high	high	JJ
20282	2501	35	-	-	HYPH
20282	2501	36	speed	speed	NN
20282	2501	37	steels	steel	NNS
20282	2501	38	.	.	.
20282	2502	1	CARBON	carbon	NN
20282	2502	2	STEELS	steels	JJ
20282	2502	3	FOR	for	IN
20282	2502	4	DIFFERENT	different	JJ
20282	2502	5	TOOLS	tool	NNS
20282	2502	6	All	all	DT
20282	2502	7	users	user	NNS
20282	2502	8	of	of	IN
20282	2502	9	tool	tool	NN
20282	2502	10	steels	steel	NNS
20282	2502	11	should	should	MD
20282	2502	12	carefully	carefully	RB
20282	2502	13	study	study	VB
20282	2502	14	the	the	DT
20282	2502	15	different	different	JJ
20282	2502	16	qualities	quality	NNS
20282	2502	17	of	of	IN
20282	2502	18	the	the	DT
20282	2502	19	steels	steel	NNS
20282	2502	20	they	-PRON-	PRP
20282	2502	21	handle	handle	VBP
20282	2502	22	.	.	.
20282	2503	1	Different	different	JJ
20282	2503	2	uses	use	NNS
20282	2503	3	requires	require	VBZ
20282	2503	4	different	different	JJ
20282	2503	5	kinds	kind	NNS
20282	2503	6	of	of	IN
20282	2503	7	steel	steel	NN
20282	2503	8	for	for	IN
20282	2503	9	best	good	JJS
20282	2503	10	results	result	NNS
20282	2503	11	,	,	,
20282	2503	12	and	and	CC
20282	2503	13	for	for	IN
20282	2503	14	the	the	DT
20282	2503	15	purpose	purpose	NN
20282	2503	16	of	of	IN
20282	2503	17	designating	designate	VBG
20282	2503	18	different	different	JJ
20282	2503	19	steels	steel	NNS
20282	2503	20	some	some	DT
20282	2503	21	makers	maker	NNS
20282	2503	22	have	have	VBP
20282	2503	23	adopted	adopt	VBN
20282	2503	24	the	the	DT
20282	2503	25	two	two	CD
20282	2503	26	terms	term	NNS
20282	2503	27	"	"	``
20282	2503	28	temper	temper	NN
20282	2503	29	,	,	,
20282	2503	30	"	"	''
20282	2503	31	and	and	CC
20282	2503	32	"	"	``
20282	2503	33	quality	quality	NN
20282	2503	34	,	,	,
20282	2503	35	"	"	''
20282	2503	36	to	to	TO
20282	2503	37	distinguish	distinguish	VB
20282	2503	38	between	between	IN
20282	2503	39	them	-PRON-	PRP
20282	2503	40	.	.	.
20282	2504	1	In	in	IN
20282	2504	2	this	this	DT
20282	2504	3	case	case	NN
20282	2504	4	temper	temper	NN
20282	2504	5	refers	refer	VBZ
20282	2504	6	to	to	IN
20282	2504	7	the	the	DT
20282	2504	8	amount	amount	NN
20282	2504	9	of	of	IN
20282	2504	10	carbon	carbon	NN
20282	2504	11	which	which	WDT
20282	2504	12	is	be	VBZ
20282	2504	13	combined	combine	VBN
20282	2504	14	with	with	IN
20282	2504	15	the	the	DT
20282	2504	16	iron	iron	NN
20282	2504	17	to	to	TO
20282	2504	18	make	make	VB
20282	2504	19	the	the	DT
20282	2504	20	metal	metal	NN
20282	2504	21	into	into	IN
20282	2504	22	a	a	DT
20282	2504	23	steel	steel	NN
20282	2504	24	.	.	.
20282	2505	1	The	the	DT
20282	2505	2	quality	quality	NN
20282	2505	3	means	mean	VBZ
20282	2505	4	the	the	DT
20282	2505	5	absence	absence	NN
20282	2505	6	of	of	IN
20282	2505	7	phosphorous	phosphorous	JJ
20282	2505	8	,	,	,
20282	2505	9	sulphur	sulphur	NNP
20282	2505	10	and	and	CC
20282	2505	11	other	other	JJ
20282	2505	12	impurities	impurity	NNS
20282	2505	13	,	,	,
20282	2505	14	these	these	DT
20282	2505	15	depending	depend	VBG
20282	2505	16	on	on	IN
20282	2505	17	the	the	DT
20282	2505	18	ores	ore	NNS
20282	2505	19	and	and	CC
20282	2505	20	the	the	DT
20282	2505	21	methods	method	NNS
20282	2505	22	of	of	IN
20282	2505	23	treatment	treatment	NN
20282	2505	24	.	.	.
20282	2506	1	Steel	steel	NN
20282	2506	2	makers	maker	NNS
20282	2506	3	have	have	VBP
20282	2506	4	various	various	JJ
20282	2506	5	ways	way	NNS
20282	2506	6	of	of	IN
20282	2506	7	designating	designate	VBG
20282	2506	8	carbon	carbon	NN
20282	2506	9	steels	steel	NNS
20282	2506	10	for	for	IN
20282	2506	11	different	different	JJ
20282	2506	12	purposes	purpose	NNS
20282	2506	13	.	.	.
20282	2507	1	Some	some	DT
20282	2507	2	of	of	IN
20282	2507	3	these	these	DT
20282	2507	4	systems	system	NNS
20282	2507	5	involve	involve	VBP
20282	2507	6	the	the	DT
20282	2507	7	use	use	NN
20282	2507	8	of	of	IN
20282	2507	9	numbers	number	NNS
20282	2507	10	,	,	,
20282	2507	11	that	that	DT
20282	2507	12	of	of	IN
20282	2507	13	the	the	DT
20282	2507	14	Latrobe	Latrobe	NNP
20282	2507	15	Steel	Steel	NNP
20282	2507	16	Company	Company	NNP
20282	2507	17	being	be	VBG
20282	2507	18	given	give	VBN
20282	2507	19	herewith	herewith	NN
20282	2507	20	.	.	.
20282	2508	1	It	-PRON-	PRP
20282	2508	2	will	will	MD
20282	2508	3	be	be	VB
20282	2508	4	noted	note	VBN
20282	2508	5	that	that	IN
20282	2508	6	the	the	DT
20282	2508	7	numbers	number	NNS
20282	2508	8	are	be	VBP
20282	2508	9	based	base	VBN
20282	2508	10	on	on	IN
20282	2508	11	20	20	CD
20282	2508	12	points	point	NNS
20282	2508	13	of	of	IN
20282	2508	14	carbon	carbon	NN
20282	2508	15	per	per	IN
20282	2508	16	unit	unit	NN
20282	2508	17	.	.	.
20282	2509	1	The	the	DT
20282	2509	2	names	name	NNS
20282	2509	3	given	give	VBD
20282	2509	4	the	the	DT
20282	2509	5	different	different	JJ
20282	2509	6	tempers	temper	NNS
20282	2509	7	are	be	VBP
20282	2509	8	also	also	RB
20282	2509	9	of	of	IN
20282	2509	10	interest	interest	NN
20282	2509	11	.	.	.
20282	2510	1	Other	other	JJ
20282	2510	2	makers	maker	NNS
20282	2510	3	use	use	VBP
20282	2510	4	different	different	JJ
20282	2510	5	numbers	number	NNS
20282	2510	6	.	.	.
20282	2511	1	The	the	DT
20282	2511	2	temper	temper	NN
20282	2511	3	list	list	NN
20282	2511	4	follows	follow	VBZ
20282	2511	5	:	:	:
20282	2511	6	LATROBE	latrobe	NN
20282	2511	7	TEMPER	temper	NN
20282	2511	8	LIST	list	NN
20282	2511	9	OF	of	IN
20282	2511	10	CARBON	carbon	NN
20282	2511	11	TOOL	tool	NN
20282	2511	12	STEELS	steels	JJ
20282	2511	13	No	no	UH
20282	2511	14	.	.	.
20282	2512	1	3	3	CD
20282	2512	2	temper	temper	NN
20282	2512	3	0.60	0.60	CD
20282	2512	4	to	to	IN
20282	2512	5	0.69	0.69	CD
20282	2512	6	per	per	NN
20282	2512	7	cent	cent	NN
20282	2512	8	carbon	carbon	NN
20282	2512	9	No	no	UH
20282	2512	10	.	.	.
20282	2513	1	3	3	LS
20282	2513	2	-	-	SYM
20282	2513	3	1/2	1/2	CD
20282	2513	4	temper	temper	NN
20282	2513	5	0.70	0.70	CD
20282	2513	6	to	to	TO
20282	2513	7	0.79	0.79	CD
20282	2513	8	per	per	NN
20282	2513	9	cent	cent	NN
20282	2513	10	carbon	carbon	NN
20282	2513	11	No	no	UH
20282	2513	12	.	.	.
20282	2514	1	4	4	LS
20282	2514	2	temper	temper	NN
20282	2514	3	0.80	0.80	CD
20282	2514	4	to	to	TO
20282	2514	5	0.89	0.89	CD
20282	2514	6	per	per	NN
20282	2514	7	cent	cent	NN
20282	2514	8	carbon	carbon	NN
20282	2514	9	No	no	UH
20282	2514	10	.	.	.
20282	2515	1	4	4	LS
20282	2515	2	-	-	SYM
20282	2515	3	1/2	1/2	CD
20282	2515	4	temper	temper	NN
20282	2515	5	0.90	0.90	CD
20282	2515	6	to	to	TO
20282	2515	7	0.99	0.99	CD
20282	2515	8	pet	pet	JJ
20282	2515	9	cent	cent	NN
20282	2515	10	carbon	carbon	NN
20282	2515	11	No	no	UH
20282	2515	12	.	.	.
20282	2516	1	5	5	CD
20282	2516	2	temper	temper	NN
20282	2516	3	1.00	1.00	CD
20282	2516	4	to	to	IN
20282	2516	5	1.09	1.09	CD
20282	2516	6	per	per	NN
20282	2516	7	cent	cent	NN
20282	2516	8	carbon	carbon	NN
20282	2516	9	No	no	UH
20282	2516	10	.	.	.
20282	2517	1	5	5	CD
20282	2517	2	-	-	SYM
20282	2517	3	1/2	1/2	CD
20282	2517	4	temper	temper	NN
20282	2517	5	1.10	1.10	CD
20282	2517	6	to	to	TO
20282	2517	7	1.19	1.19	CD
20282	2517	8	per	per	NN
20282	2517	9	cent	cent	NN
20282	2517	10	carbon	carbon	NN
20282	2517	11	No	no	UH
20282	2517	12	.	.	.
20282	2518	1	6	6	CD
20282	2518	2	temper	temper	NN
20282	2518	3	1.20	1.20	CD
20282	2518	4	to	to	IN
20282	2518	5	1.29	1.29	CD
20282	2518	6	per	per	NN
20282	2518	7	cent	cent	NN
20282	2518	8	carbon	carbon	NN
20282	2518	9	No	no	UH
20282	2518	10	.	.	.
20282	2519	1	6	6	CD
20282	2519	2	-	-	SYM
20282	2519	3	1/2	1/2	CD
20282	2519	4	temper	temper	NN
20282	2519	5	1.30	1.30	CD
20282	2519	6	to	to	TO
20282	2519	7	1.39	1.39	CD
20282	2519	8	per	per	NN
20282	2519	9	cent	cent	NN
20282	2519	10	carbon	carbon	NN
20282	2519	11	No	no	UH
20282	2519	12	.	.	.
20282	2520	1	7	7	CD
20282	2520	2	temper	temper	NN
20282	2520	3	1.40	1.40	CD
20282	2520	4	to	to	TO
20282	2520	5	1.49	1.49	CD
20282	2520	6	per	per	NN
20282	2520	7	cent	cent	NN
20282	2520	8	carbon	carbon	NN
20282	2520	9	USES	use	NNS
20282	2520	10	OF	of	IN
20282	2520	11	THE	the	DT
20282	2520	12	VARIOUS	various	NN
20282	2520	13	TEMPERS	temper	NNS
20282	2520	14	OF	of	IN
20282	2520	15	CARBON	carbon	NN
20282	2520	16	TOOL	tool	NN
20282	2520	17	STEEL	STEEL	NNS
20282	2520	18	DIE	die	VB
20282	2520	19	TEMPER.--No	temper.--no	PRP
20282	2520	20	.	.	.
20282	2521	1	3	3	LS
20282	2521	2	:	:	:
20282	2521	3	All	all	DT
20282	2521	4	kinds	kind	NNS
20282	2521	5	of	of	IN
20282	2521	6	dies	die	NNS
20282	2521	7	for	for	IN
20282	2521	8	deep	deep	JJ
20282	2521	9	stamping	stamping	NN
20282	2521	10	,	,	,
20282	2521	11	pressing	pressing	NN
20282	2521	12	and	and	CC
20282	2521	13	drop	drop	NN
20282	2521	14	forgings	forging	NNS
20282	2521	15	.	.	.
20282	2522	1	Mining	mining	NN
20282	2522	2	drills	drill	VBZ
20282	2522	3	to	to	TO
20282	2522	4	harden	harden	VB
20282	2522	5	only	only	RB
20282	2522	6	.	.	.
20282	2523	1	Easily	easily	RB
20282	2523	2	weldable	weldable	JJ
20282	2523	3	.	.	.
20282	2524	1	SMITHS	SMITHS	NNP
20282	2524	2	'	'	POS
20282	2524	3	TOOL	tool	NN
20282	2524	4	TEMPER.--No	temper.--no	PRP
20282	2524	5	.	.	.
20282	2525	1	3	3	LS
20282	2525	2	-	-	SYM
20282	2525	3	1/2	1/2	CD
20282	2525	4	:	:	:
20282	2525	5	Large	large	JJ
20282	2525	6	punches	punch	NNS
20282	2525	7	,	,	,
20282	2525	8	minting	mint	VBG
20282	2525	9	and	and	CC
20282	2525	10	rivet	rivet	NNS
20282	2525	11	dies	die	VBZ
20282	2525	12	,	,	,
20282	2525	13	nailmakers	nailmaker	NNS
20282	2525	14	'	'	POS
20282	2525	15	tools	tool	NNS
20282	2525	16	,	,	,
20282	2525	17	hammers	hammer	NNS
20282	2525	18	,	,	,
20282	2525	19	hot	hot	JJ
20282	2525	20	and	and	CC
20282	2525	21	cold	cold	JJ
20282	2525	22	sets	set	NNS
20282	2525	23	,	,	,
20282	2525	24	snaps	snap	NNS
20282	2525	25	and	and	CC
20282	2525	26	boilermakers	boilermaker	NNS
20282	2525	27	'	'	POS
20282	2525	28	tools	tool	NNS
20282	2525	29	,	,	,
20282	2525	30	various	various	JJ
20282	2525	31	smiths	smith	NNS
20282	2525	32	'	'	POS
20282	2525	33	tools	tool	NNS
20282	2525	34	,	,	,
20282	2525	35	large	large	JJ
20282	2525	36	shear	shear	NN
20282	2525	37	blades	blade	NNS
20282	2525	38	,	,	,
20282	2525	39	double	double	JJ
20282	2525	40	-	-	HYPH
20282	2525	41	handed	handed	JJ
20282	2525	42	chisels	chisel	NNS
20282	2525	43	,	,	,
20282	2525	44	caulking	caulk	VBG
20282	2525	45	tools	tool	NNS
20282	2525	46	,	,	,
20282	2525	47	heading	head	VBG
20282	2525	48	dies	die	NNS
20282	2525	49	,	,	,
20282	2525	50	masons	mason	NNS
20282	2525	51	'	'	POS
20282	2525	52	tools	tool	NNS
20282	2525	53	and	and	CC
20282	2525	54	tools	tool	NNS
20282	2525	55	for	for	IN
20282	2525	56	general	general	JJ
20282	2525	57	welding	welding	NN
20282	2525	58	purposes	purpose	NNS
20282	2525	59	.	.	.
20282	2526	1	SHEAR	SHEAR	NNP
20282	2526	2	BLADE	BLADE	NNP
20282	2526	3	TEMPER.--No	temper.--no	PRP
20282	2526	4	.	.	.
20282	2527	1	4	4	LS
20282	2527	2	:	:	:
20282	2527	3	Punches	punch	NNS
20282	2527	4	,	,	,
20282	2527	5	large	large	JJ
20282	2527	6	taps	tap	NNS
20282	2527	7	,	,	,
20282	2527	8	screwing	screwing	NN
20282	2527	9	dies	die	NNS
20282	2527	10	,	,	,
20282	2527	11	shear	shear	NN
20282	2527	12	blades	blade	NNS
20282	2527	13	,	,	,
20282	2527	14	table	table	NN
20282	2527	15	cutlery	cutlery	NN
20282	2527	16	,	,	,
20282	2527	17	circular	circular	JJ
20282	2527	18	and	and	CC
20282	2527	19	long	long	JJ
20282	2527	20	saws	saw	NNS
20282	2527	21	,	,	,
20282	2527	22	heading	head	VBG
20282	2527	23	dies	die	NNS
20282	2527	24	.	.	.
20282	2528	1	Weldable	weldable	JJ
20282	2528	2	.	.	.
20282	2529	1	GENERAL	GENERAL	NNP
20282	2529	2	PURPOSE	PURPOSE	NNP
20282	2529	3	TEMPER.--No	temper.--no	PRP
20282	2529	4	.	.	.
20282	2530	1	4	4	LS
20282	2530	2	-	-	SYM
20282	2530	3	1/2	1/2	CD
20282	2530	4	:	:	:
20282	2530	5	Taps	tap	NNS
20282	2530	6	,	,	,
20282	2530	7	small	small	JJ
20282	2530	8	punches	punch	NNS
20282	2530	9	,	,	,
20282	2530	10	screwing	screwing	NN
20282	2530	11	dies	die	VBZ
20282	2530	12	,	,	,
20282	2530	13	sawwebs	sawwebs	JJ
20282	2530	14	,	,	,
20282	2530	15	needles	needle	NNS
20282	2530	16	,	,	,
20282	2530	17	etc	etc	FW
20282	2530	18	.	.	FW
20282	2530	19	,	,	,
20282	2530	20	and	and	CC
20282	2530	21	for	for	IN
20282	2530	22	all	all	DT
20282	2530	23	general	general	JJ
20282	2530	24	purposes	purpose	NNS
20282	2530	25	.	.	.
20282	2531	1	Weldable	weldable	JJ
20282	2531	2	.	.	.
20282	2532	1	AXE	axe	VB
20282	2532	2	TEMPER.--No	temper.--no	PRP
20282	2532	3	.	.	.
20282	2533	1	5	5	LS
20282	2533	2	:	:	:
20282	2533	3	Axes	axis	NNS
20282	2533	4	,	,	,
20282	2533	5	chisels	chisel	NNS
20282	2533	6	,	,	,
20282	2533	7	small	small	JJ
20282	2533	8	taps	tap	NNS
20282	2533	9	,	,	,
20282	2533	10	miners	miner	NNS
20282	2533	11	'	'	POS
20282	2533	12	drills	drill	NNS
20282	2533	13	and	and	CC
20282	2533	14	jumpers	jumper	NNS
20282	2533	15	to	to	IN
20282	2533	16	harden	harden	NNP
20282	2533	17	and	and	CC
20282	2533	18	temper	temper	VB
20282	2533	19	,	,	,
20282	2533	20	plane	plane	NN
20282	2533	21	irons	iron	NNS
20282	2533	22	.	.	.
20282	2534	1	Weldable	weldable	JJ
20282	2534	2	with	with	IN
20282	2534	3	care	care	NN
20282	2534	4	.	.	.
20282	2535	1	CUTLERY	cutlery	VB
20282	2535	2	TEMPER.--No	temper.--no	DT
20282	2535	3	.	.	.
20282	2536	1	5	5	CD
20282	2536	2	-	-	SYM
20282	2536	3	1/2	1/2	CD
20282	2536	4	:	:	:
20282	2536	5	Large	large	JJ
20282	2536	6	milling	milling	NN
20282	2536	7	cutters	cutter	NNS
20282	2536	8	,	,	,
20282	2536	9	reamers	reamer	NNS
20282	2536	10	,	,	,
20282	2536	11	pocket	pocket	NN
20282	2536	12	cutlery	cutlery	NN
20282	2536	13	,	,	,
20282	2536	14	wood	wood	NN
20282	2536	15	tools	tool	NNS
20282	2536	16	,	,	,
20282	2536	17	short	short	JJ
20282	2536	18	saws	saw	NNS
20282	2536	19	,	,	,
20282	2536	20	granite	granite	NN
20282	2536	21	drills	drill	NNS
20282	2536	22	,	,	,
20282	2536	23	paper	paper	NN
20282	2536	24	and	and	CC
20282	2536	25	tobacco	tobacco	NN
20282	2536	26	knives	knife	NNS
20282	2536	27	.	.	.
20282	2537	1	Weldable	weldable	VB
20282	2537	2	with	with	IN
20282	2537	3	very	very	RB
20282	2537	4	great	great	JJ
20282	2537	5	care	care	NN
20282	2537	6	.	.	.
20282	2538	1	TOOL	tool	VB
20282	2538	2	TEMPER.--No	TEMPER.--No	NNP
20282	2538	3	.	.	.
20282	2539	1	6	6	LS
20282	2539	2	:	:	:
20282	2539	3	Turning	turning	NN
20282	2539	4	,	,	,
20282	2539	5	planing	plane	VBG
20282	2539	6	,	,	,
20282	2539	7	slotting	slotting	NN
20282	2539	8	,	,	,
20282	2539	9	and	and	CC
20282	2539	10	shaping	shape	VBG
20282	2539	11	tools	tool	NNS
20282	2539	12	,	,	,
20282	2539	13	twist	twist	NN
20282	2539	14	drills	drill	NNS
20282	2539	15	,	,	,
20282	2539	16	mill	mill	NN
20282	2539	17	picks	pick	NNS
20282	2539	18	,	,	,
20282	2539	19	scythes	scythe	NNS
20282	2539	20	,	,	,
20282	2539	21	circular	circular	JJ
20282	2539	22	cutters	cutter	NNS
20282	2539	23	,	,	,
20282	2539	24	engravers	engraver	NNS
20282	2539	25	'	'	POS
20282	2539	26	tools	tool	NNS
20282	2539	27	,	,	,
20282	2539	28	surgical	surgical	JJ
20282	2539	29	cutlery	cutlery	NN
20282	2539	30	,	,	,
20282	2539	31	circular	circular	JJ
20282	2539	32	saws	saw	NNS
20282	2539	33	for	for	IN
20282	2539	34	cutting	cut	VBG
20282	2539	35	metals	metal	NNS
20282	2539	36	,	,	,
20282	2539	37	bevel	bevel	NN
20282	2539	38	and	and	CC
20282	2539	39	other	other	JJ
20282	2539	40	sections	section	NNS
20282	2539	41	for	for	IN
20282	2539	42	turret	turret	JJ
20282	2539	43	lathes	lathe	NNS
20282	2539	44	.	.	.
20282	2540	1	Not	not	RB
20282	2540	2	weldable	weldable	JJ
20282	2540	3	.	.	.
20282	2541	1	HARD	HARD	NNP
20282	2541	2	TOOL	tool	NN
20282	2541	3	TEMPER.--No	temper.--no	RB
20282	2541	4	.	.	.
20282	2542	1	6	6	CD
20282	2542	2	-	-	SYM
20282	2542	3	1/2	1/2	CD
20282	2542	4	:	:	:
20282	2542	5	Small	small	JJ
20282	2542	6	twist	twist	NN
20282	2542	7	drills	drill	NNS
20282	2542	8	,	,	,
20282	2542	9	razors	razor	NNS
20282	2542	10	,	,	,
20282	2542	11	small	small	JJ
20282	2542	12	and	and	CC
20282	2542	13	intricate	intricate	JJ
20282	2542	14	engravers	engraver	NNS
20282	2542	15	'	'	POS
20282	2542	16	tools	tool	NNS
20282	2542	17	,	,	,
20282	2542	18	surgical	surgical	JJ
20282	2542	19	instruments	instrument	NNS
20282	2542	20	,	,	,
20282	2542	21	knives	knife	NNS
20282	2542	22	.	.	.
20282	2543	1	Not	not	RB
20282	2543	2	weldable	weldable	JJ
20282	2543	3	.	.	.
20282	2544	1	RAZOR	razor	VB
20282	2544	2	TEMPER.--No	temper.--no	PRP
20282	2544	3	.	.	.
20282	2545	1	7	7	LS
20282	2545	2	:	:	:
20282	2545	3	Razors	razor	NNS
20282	2545	4	,	,	,
20282	2545	5	barrel	barrel	NN
20282	2545	6	boring	bore	VBG
20282	2545	7	bits	bit	NNS
20282	2545	8	,	,	,
20282	2545	9	special	special	JJ
20282	2545	10	lathe	lathe	NN
20282	2545	11	tools	tool	NNS
20282	2545	12	for	for	IN
20282	2545	13	turning	turn	VBG
20282	2545	14	chilled	chill	VBN
20282	2545	15	rolls	roll	NNS
20282	2545	16	.	.	.
20282	2546	1	Not	not	RB
20282	2546	2	weldable	weldable	JJ
20282	2546	3	.	.	.
20282	2547	1	STEEL	steel	NN
20282	2547	2	FOR	for	IN
20282	2547	3	CHISELS	CHISELS	NNP
20282	2547	4	AND	and	CC
20282	2547	5	PUNCHES	PUNCHES	NNP
20282	2547	6	The	the	DT
20282	2547	7	highest	high	JJS
20282	2547	8	grades	grade	NNS
20282	2547	9	of	of	IN
20282	2547	10	carbon	carbon	NN
20282	2547	11	or	or	CC
20282	2547	12	tempering	tempering	NN
20282	2547	13	steels	steel	NNS
20282	2547	14	are	be	VBP
20282	2547	15	to	to	TO
20282	2547	16	be	be	VB
20282	2547	17	recommended	recommend	VBN
20282	2547	18	for	for	IN
20282	2547	19	tools	tool	NNS
20282	2547	20	which	which	WDT
20282	2547	21	have	have	VBP
20282	2547	22	to	to	TO
20282	2547	23	withstand	withstand	VB
20282	2547	24	shocks	shock	NNS
20282	2547	25	,	,	,
20282	2547	26	such	such	JJ
20282	2547	27	as	as	IN
20282	2547	28	for	for	IN
20282	2547	29	cold	cold	JJ
20282	2547	30	chisels	chisel	NNS
20282	2547	31	or	or	CC
20282	2547	32	punches	punch	NNS
20282	2547	33	.	.	.
20282	2548	1	These	these	DT
20282	2548	2	steels	steel	NNS
20282	2548	3	are	be	VBP
20282	2548	4	,	,	,
20282	2548	5	however	however	RB
20282	2548	6	,	,	,
20282	2548	7	particularly	particularly	RB
20282	2548	8	useful	useful	JJ
20282	2548	9	where	where	WRB
20282	2548	10	it	-PRON-	PRP
20282	2548	11	is	be	VBZ
20282	2548	12	necessary	necessary	JJ
20282	2548	13	to	to	TO
20282	2548	14	cut	cut	VB
20282	2548	15	tempered	temper	VBN
20282	2548	16	or	or	CC
20282	2548	17	heat	heat	NN
20282	2548	18	-	-	HYPH
20282	2548	19	treated	treat	VBN
20282	2548	20	steel	steel	NN
20282	2548	21	which	which	WDT
20282	2548	22	is	be	VBZ
20282	2548	23	more	more	JJR
20282	2548	24	than	than	IN
20282	2548	25	ordinarily	ordinarily	RB
20282	2548	26	hard	hard	RB
20282	2548	27	,	,	,
20282	2548	28	for	for	IN
20282	2548	29	cutting	cut	VBG
20282	2548	30	chilled	chill	VBN
20282	2548	31	iron	iron	NN
20282	2548	32	,	,	,
20282	2548	33	etc	etc	FW
20282	2548	34	.	.	.
20282	2549	1	They	-PRON-	PRP
20282	2549	2	are	be	VBP
20282	2549	3	useful	useful	JJ
20282	2549	4	for	for	IN
20282	2549	5	boring	boring	JJ
20282	2549	6	,	,	,
20282	2549	7	for	for	IN
20282	2549	8	rifle	rifle	NN
20282	2549	9	-	-	HYPH
20282	2549	10	barrel	barrel	NN
20282	2549	11	drilling	drilling	NN
20282	2549	12	,	,	,
20282	2549	13	for	for	IN
20282	2549	14	fine	fine	JJ
20282	2549	15	finishing	finish	VBG
20282	2549	16	cuts	cut	NNS
20282	2549	17	,	,	,
20282	2549	18	for	for	IN
20282	2549	19	drawing	draw	VBG
20282	2549	20	dies	die	NNS
20282	2549	21	for	for	IN
20282	2549	22	brass	brass	NN
20282	2549	23	and	and	CC
20282	2549	24	copper	copper	NN
20282	2549	25	,	,	,
20282	2549	26	for	for	IN
20282	2549	27	blanking	blank	VBG
20282	2549	28	dies	die	VBZ
20282	2549	29	for	for	IN
20282	2549	30	hard	hard	JJ
20282	2549	31	materials	material	NNS
20282	2549	32	,	,	,
20282	2549	33	for	for	IN
20282	2549	34	formed	form	VBN
20282	2549	35	cutters	cutter	NNS
20282	2549	36	on	on	IN
20282	2549	37	automatic	automatic	JJ
20282	2549	38	screw	screw	NN
20282	2549	39	machines	machine	NNS
20282	2549	40	and	and	CC
20282	2549	41	for	for	IN
20282	2549	42	roll	roll	NN
20282	2549	43	-	-	HYPH
20282	2549	44	turning	turn	VBG
20282	2549	45	tools	tool	NNS
20282	2549	46	.	.	.
20282	2550	1	Steel	steel	NN
20282	2550	2	of	of	IN
20282	2550	3	this	this	DT
20282	2550	4	kind	kind	NN
20282	2550	5	,	,	,
20282	2550	6	being	be	VBG
20282	2550	7	very	very	RB
20282	2550	8	dense	dense	JJ
20282	2550	9	in	in	IN
20282	2550	10	structure	structure	NN
20282	2550	11	,	,	,
20282	2550	12	should	should	MD
20282	2550	13	be	be	VB
20282	2550	14	given	give	VBN
20282	2550	15	more	more	JJR
20282	2550	16	time	time	NN
20282	2550	17	in	in	IN
20282	2550	18	heating	heating	NN
20282	2550	19	for	for	IN
20282	2550	20	forging	forge	VBG
20282	2550	21	and	and	CC
20282	2550	22	for	for	IN
20282	2550	23	hardening	harden	VBG
20282	2550	24	,	,	,
20282	2550	25	than	than	IN
20282	2550	26	carbon	carbon	NN
20282	2550	27	steels	steel	NNS
20282	2550	28	of	of	IN
20282	2550	29	a	a	DT
20282	2550	30	lower	low	JJR
20282	2550	31	grade	grade	NN
20282	2550	32	.	.	.
20282	2551	1	For	for	IN
20282	2551	2	forging	forge	VBG
20282	2551	3	it	-PRON-	PRP
20282	2551	4	should	should	MD
20282	2551	5	be	be	VB
20282	2551	6	heated	heat	VBN
20282	2551	7	slowly	slowly	RB
20282	2551	8	and	and	CC
20282	2551	9	uniformly	uniformly	JJ
20282	2551	10	to	to	IN
20282	2551	11	a	a	DT
20282	2551	12	bright	bright	JJ
20282	2551	13	red	red	JJ
20282	2551	14	and	and	CC
20282	2551	15	only	only	JJ
20282	2551	16	light	light	JJ
20282	2551	17	blows	blow	NNS
20282	2551	18	used	use	VBN
20282	2551	19	as	as	IN
20282	2551	20	the	the	DT
20282	2551	21	heat	heat	NN
20282	2551	22	dies	die	VBZ
20282	2551	23	out	out	RP
20282	2551	24	.	.	.
20282	2552	1	Do	do	VB
20282	2552	2	not	not	RB
20282	2552	3	hammer	hammer	VB
20282	2552	4	at	at	RB
20282	2552	5	all	all	RB
20282	2552	6	at	at	IN
20282	2552	7	a	a	DT
20282	2552	8	black	black	JJ
20282	2552	9	heat	heat	NN
20282	2552	10	.	.	.
20282	2553	1	Reheat	reheat	VB
20282	2553	2	slowly	slowly	RB
20282	2553	3	to	to	IN
20282	2553	4	a	a	DT
20282	2553	5	dark	dark	JJ
20282	2553	6	red	red	NN
20282	2553	7	for	for	IN
20282	2553	8	hardening	hardening	NN
20282	2553	9	and	and	CC
20282	2553	10	quench	quench	NN
20282	2553	11	in	in	IN
20282	2553	12	warm	warm	JJ
20282	2553	13	water	water	NN
20282	2553	14	.	.	.
20282	2554	1	Grind	grind	VB
20282	2554	2	on	on	IN
20282	2554	3	a	a	DT
20282	2554	4	wet	wet	JJ
20282	2554	5	grindstone	grindstone	NN
20282	2554	6	.	.	.
20282	2555	1	Where	where	WRB
20282	2555	2	tools	tool	NNS
20282	2555	3	have	have	VBP
20282	2555	4	to	to	TO
20282	2555	5	withstand	withstand	VB
20282	2555	6	shocks	shock	NNS
20282	2555	7	and	and	CC
20282	2555	8	vibration	vibration	NN
20282	2555	9	,	,	,
20282	2555	10	as	as	IN
20282	2555	11	in	in	IN
20282	2555	12	pneumatic	pneumatic	JJ
20282	2555	13	hammer	hammer	NN
20282	2555	14	work	work	NN
20282	2555	15	,	,	,
20282	2555	16	in	in	IN
20282	2555	17	severe	severe	JJ
20282	2555	18	punching	punching	NN
20282	2555	19	duty	duty	NN
20282	2555	20	,	,	,
20282	2555	21	hot	hot	JJ
20282	2555	22	or	or	CC
20282	2555	23	cold	cold	JJ
20282	2555	24	upsetting	upsetting	JJ
20282	2555	25	or	or	CC
20282	2555	26	similar	similar	JJ
20282	2555	27	work	work	NN
20282	2555	28	,	,	,
20282	2555	29	tool	tool	NN
20282	2555	30	steels	steel	NNS
20282	2555	31	containing	contain	VBG
20282	2555	32	vanadium	vanadium	NN
20282	2555	33	or	or	CC
20282	2555	34	chrome	chrome	NN
20282	2555	35	-	-	HYPH
20282	2555	36	vanadium	vanadium	NN
20282	2555	37	give	give	VBP
20282	2555	38	excellent	excellent	JJ
20282	2555	39	results	result	NNS
20282	2555	40	.	.	.
20282	2556	1	These	these	DT
20282	2556	2	are	be	VBP
20282	2556	3	made	make	VBN
20282	2556	4	particularly	particularly	RB
20282	2556	5	for	for	IN
20282	2556	6	work	work	NN
20282	2556	7	of	of	IN
20282	2556	8	this	this	DT
20282	2556	9	kind	kind	NN
20282	2556	10	.	.	.
20282	2557	1	CHISELS	CHISELS	NNP
20282	2557	2	-	-	HYPH
20282	2557	3	SHAPES	SHAPES	NNP
20282	2557	4	AND	and	CC
20282	2557	5	HEAT	HEAT	NNP
20282	2557	6	TREATMENT[1	TREATMENT[1	NNP
20282	2557	7	]	]	-RRB-
20282	2557	8	[	[	-LRB-
20282	2557	9	Footnote	footnote	NN
20282	2557	10	1	1	CD
20282	2557	11	:	:	:
20282	2557	12	Abstract	Abstract	NNP
20282	2557	13	of	of	IN
20282	2557	14	paper	paper	NN
20282	2557	15	by	by	IN
20282	2557	16	HENRY	HENRY	NNP
20282	2557	17	FOWLER	FOWLER	NNP
20282	2557	18	,	,	,
20282	2557	19	chief	chief	JJ
20282	2557	20	mechanical	mechanical	JJ
20282	2557	21	engineer	engineer	NN
20282	2557	22	of	of	IN
20282	2557	23	the	the	DT
20282	2557	24	Midland	Midland	NNP
20282	2557	25	Ry	Ry	NNP
20282	2557	26	.	.	NNP
20282	2557	27	,	,	,
20282	2557	28	England	England	NNP
20282	2557	29	,	,	,
20282	2557	30	before	before	IN
20282	2557	31	the	the	DT
20282	2557	32	Institution	Institution	NNP
20282	2557	33	of	of	IN
20282	2557	34	Mechanical	Mechanical	NNP
20282	2557	35	Engineers	Engineers	NNPS
20282	2557	36	.	.	.
20282	2557	37	]	]	-RRB-
20282	2558	1	In	in	IN
20282	2558	2	the	the	DT
20282	2558	3	chief	chief	JJ
20282	2558	4	mechanical	mechanical	JJ
20282	2558	5	engineer	engineer	NN
20282	2558	6	's	's	POS
20282	2558	7	department	department	NN
20282	2558	8	of	of	IN
20282	2558	9	the	the	DT
20282	2558	10	Midland	Midland	NNP
20282	2558	11	Ry	Ry	NNP
20282	2558	12	.	.	NNP
20282	2558	13	,	,	,
20282	2558	14	after	after	IN
20282	2558	15	considerable	considerable	JJ
20282	2558	16	experimenting	experimenting	NN
20282	2558	17	,	,	,
20282	2558	18	it	-PRON-	PRP
20282	2558	19	was	be	VBD
20282	2558	20	decided	decide	VBN
20282	2558	21	to	to	TO
20282	2558	22	order	order	VB
20282	2558	23	chisel	chisel	NN
20282	2558	24	steel	steel	NN
20282	2558	25	to	to	IN
20282	2558	26	the	the	DT
20282	2558	27	following	follow	VBG
20282	2558	28	specifications	specification	NNS
20282	2558	29	:	:	:
20282	2558	30	carbon	carbon	NN
20282	2558	31	,	,	,
20282	2558	32	0.75	0.75	CD
20282	2558	33	to	to	TO
20282	2558	34	0.85	0.85	CD
20282	2558	35	per	per	NN
20282	2558	36	cent	cent	NN
20282	2558	37	,	,	,
20282	2558	38	the	the	DT
20282	2558	39	other	other	JJ
20282	2558	40	constituents	constituent	NNS
20282	2558	41	being	be	VBG
20282	2558	42	normal	normal	JJ
20282	2558	43	.	.	.
20282	2559	1	This	this	DT
20282	2559	2	gives	give	VBZ
20282	2559	3	a	a	DT
20282	2559	4	complete	complete	JJ
20282	2559	5	analysis	analysis	NN
20282	2559	6	as	as	IN
20282	2559	7	follows	follow	VBZ
20282	2559	8	:	:	:
20282	2559	9	carbon	carbon	NN
20282	2559	10	,	,	,
20282	2559	11	0.75	0.75	CD
20282	2559	12	to	to	IN
20282	2559	13	0.85	0.85	CD
20282	2559	14	;	;	:
20282	2559	15	manganese	manganese	NNP
20282	2559	16	,	,	,
20282	2559	17	0.30	0.30	CD
20282	2559	18	;	;	:
20282	2559	19	silicon	silicon	NN
20282	2559	20	,	,	,
20282	2559	21	0.10	0.10	CD
20282	2559	22	;	;	:
20282	2559	23	sulphur	sulphur	NNP
20282	2559	24	,	,	,
20282	2559	25	0.025	0.025	CD
20282	2559	26	;	;	:
20282	2559	27	phosphorus	phosphorus	NN
20282	2559	28	,	,	,
20282	2559	29	0.025	0.025	CD
20282	2559	30	.	.	.
20282	2560	1	The	the	DT
20282	2560	2	analysis	analysis	NN
20282	2560	3	of	of	IN
20282	2560	4	a	a	DT
20282	2560	5	chisel	chisel	NN
20282	2560	6	which	which	WDT
20282	2560	7	had	have	VBD
20282	2560	8	given	give	VBN
20282	2560	9	excellent	excellent	JJ
20282	2560	10	service	service	NN
20282	2560	11	was	be	VBD
20282	2560	12	as	as	IN
20282	2560	13	follows	follow	VBZ
20282	2560	14	:	:	:
20282	2560	15	carbon	carbon	NN
20282	2560	16	,	,	,
20282	2560	17	0.75	0.75	CD
20282	2560	18	;	;	:
20282	2560	19	manganese	manganese	NNP
20282	2560	20	,	,	,
20282	2560	21	0.38	0.38	CD
20282	2560	22	;	;	:
20282	2560	23	silicon	silicon	NN
20282	2560	24	,	,	,
20282	2560	25	0.16	0.16	CD
20282	2560	26	;	;	:
20282	2560	27	sulphur	sulphur	NNP
20282	2560	28	,	,	,
20282	2560	29	0.028	0.028	CD
20282	2560	30	;	;	:
20282	2560	31	phosphorus	phosphorus	NN
20282	2560	32	,	,	,
20282	2560	33	0.026	0.026	CD
20282	2560	34	.	.	.
20282	2561	1	The	the	DT
20282	2561	2	heat	heat	NN
20282	2561	3	treatment	treatment	NN
20282	2561	4	is	be	VBZ
20282	2561	5	unknown	unknown	JJ
20282	2561	6	.	.	.
20282	2562	1	[	[	-LRB-
20282	2562	2	Illustration	illustration	NN
20282	2562	3	:	:	:
20282	2562	4	FIG	FIG	NNP
20282	2562	5	.	.	.
20282	2563	1	83.--Forms	83.--forms	CD
20282	2563	2	of	of	IN
20282	2563	3	chisels	chisel	NNS
20282	2563	4	standardized	standardize	VBN
20282	2563	5	for	for	IN
20282	2563	6	the	the	DT
20282	2563	7	locomotive	locomotive	JJ
20282	2563	8	shops	shop	NNS
20282	2563	9	of	of	IN
20282	2563	10	the	the	DT
20282	2563	11	Midland	Midland	NNP
20282	2563	12	Ry	Ry	NNP
20282	2563	13	.	.	NNP
20282	2563	14	,	,	,
20282	2563	15	England	England	NNP
20282	2563	16	.	.	.
20282	2563	17	]	]	-RRB-
20282	2564	1	At	at	IN
20282	2564	2	the	the	DT
20282	2564	3	same	same	JJ
20282	2564	4	time	time	NN
20282	2564	5	that	that	WDT
20282	2564	6	chisel	chisel	NN
20282	2564	7	steel	steel	NN
20282	2564	8	was	be	VBD
20282	2564	9	standardized	standardize	VBN
20282	2564	10	,	,	,
20282	2564	11	the	the	DT
20282	2564	12	form	form	NN
20282	2564	13	of	of	IN
20282	2564	14	the	the	DT
20282	2564	15	chisels	chisel	NNS
20282	2564	16	themselves	-PRON-	PRP
20282	2564	17	was	be	VBD
20282	2564	18	revised	revise	VBN
20282	2564	19	,	,	,
20282	2564	20	and	and	CC
20282	2564	21	a	a	DT
20282	2564	22	standard	standard	JJ
20282	2564	23	chart	chart	NN
20282	2564	24	of	of	IN
20282	2564	25	these	these	DT
20282	2564	26	as	as	IN
20282	2564	27	used	use	VBN
20282	2564	28	in	in	IN
20282	2564	29	the	the	DT
20282	2564	30	locomotive	locomotive	JJ
20282	2564	31	shops	shop	NNS
20282	2564	32	was	be	VBD
20282	2564	33	drawn	draw	VBN
20282	2564	34	up	up	RP
20282	2564	35	.	.	.
20282	2565	1	Figure	figure	NN
20282	2565	2	83	83	CD
20282	2565	3	shows	show	VBZ
20282	2565	4	the	the	DT
20282	2565	5	most	most	RBS
20282	2565	6	important	important	JJ
20282	2565	7	forms	form	NNS
20282	2565	8	,	,	,
20282	2565	9	which	which	WDT
20282	2565	10	are	be	VBP
20282	2565	11	made	make	VBN
20282	2565	12	to	to	IN
20282	2565	13	stock	stock	NN
20282	2565	14	orders	order	NNS
20282	2565	15	in	in	IN
20282	2565	16	the	the	DT
20282	2565	17	smithy	smithy	NN
20282	2565	18	and	and	CC
20282	2565	19	forwarded	forward	VBD
20282	2565	20	to	to	IN
20282	2565	21	the	the	DT
20282	2565	22	heat	heat	NN
20282	2565	23	-	-	HYPH
20282	2565	24	treatment	treatment	NN
20282	2565	25	room	room	NN
20282	2565	26	where	where	WRB
20282	2565	27	the	the	DT
20282	2565	28	hardening	hardening	NN
20282	2565	29	and	and	CC
20282	2565	30	tempering	tempering	NN
20282	2565	31	is	be	VBZ
20282	2565	32	carried	carry	VBN
20282	2565	33	out	out	RP
20282	2565	34	on	on	IN
20282	2565	35	batches	batch	NNS
20282	2565	36	of	of	IN
20282	2565	37	fifty	fifty	CD
20282	2565	38	.	.	.
20282	2566	1	A	a	DT
20282	2566	2	standard	standard	JJ
20282	2566	3	system	system	NN
20282	2566	4	of	of	IN
20282	2566	5	treatment	treatment	NN
20282	2566	6	is	be	VBZ
20282	2566	7	employed	employ	VBN
20282	2566	8	,	,	,
20282	2566	9	which	which	WDT
20282	2566	10	to	to	IN
20282	2566	11	a	a	DT
20282	2566	12	very	very	RB
20282	2566	13	large	large	JJ
20282	2566	14	extent	extent	NN
20282	2566	15	does	do	VBZ
20282	2566	16	away	away	RB
20282	2566	17	with	with	IN
20282	2566	18	the	the	DT
20282	2566	19	personal	personal	JJ
20282	2566	20	element	element	NN
20282	2566	21	.	.	.
20282	2567	1	Since	since	IN
20282	2567	2	the	the	DT
20282	2567	3	chemical	chemical	NN
20282	2567	4	composition	composition	NN
20282	2567	5	is	be	VBZ
20282	2567	6	more	more	RBR
20282	2567	7	or	or	CC
20282	2567	8	less	less	RBR
20282	2567	9	constant	constant	JJ
20282	2567	10	,	,	,
20282	2567	11	the	the	DT
20282	2567	12	chief	chief	JJ
20282	2567	13	variant	variant	NN
20282	2567	14	is	be	VBZ
20282	2567	15	the	the	DT
20282	2567	16	section	section	NN
20282	2567	17	which	which	WDT
20282	2567	18	causes	cause	VBZ
20282	2567	19	the	the	DT
20282	2567	20	temperatures	temperature	NNS
20282	2567	21	to	to	TO
20282	2567	22	be	be	VB
20282	2567	23	varied	vary	VBN
20282	2567	24	slightly	slightly	RB
20282	2567	25	.	.	.
20282	2568	1	The	the	DT
20282	2568	2	chisels	chisel	NNS
20282	2568	3	are	be	VBP
20282	2568	4	carefully	carefully	RB
20282	2568	5	heated	heated	JJ
20282	2568	6	in	in	IN
20282	2568	7	a	a	DT
20282	2568	8	gas	gas	NN
20282	2568	9	-	-	HYPH
20282	2568	10	fired	fire	VBN
20282	2568	11	furnace	furnace	NN
20282	2568	12	to	to	IN
20282	2568	13	a	a	DT
20282	2568	14	temperature	temperature	NN
20282	2568	15	of	of	IN
20282	2568	16	from	from	IN
20282	2568	17	730	730	CD
20282	2568	18	to	to	IN
20282	2568	19	740Â	740â	CD
20282	2568	20	°	°	,
20282	2568	21	C	C	NNP
20282	2568	22	.	.	.
20282	2569	1	(	(	-LRB-
20282	2569	2	1,340	1,340	CD
20282	2569	3	to	to	TO
20282	2569	4	1,364Â	1,364â	CD
20282	2569	5	°	°	,
20282	2569	6	F	F	NNP
20282	2569	7	.	.	.
20282	2569	8	)	)	-RRB-
20282	2570	1	according	accord	VBG
20282	2570	2	to	to	IN
20282	2570	3	section	section	NN
20282	2570	4	.	.	.
20282	2571	1	In	in	IN
20282	2571	2	practice	practice	NN
20282	2571	3	,	,	,
20282	2571	4	the	the	DT
20282	2571	5	first	first	JJ
20282	2571	6	chisel	chisel	NN
20282	2571	7	,	,	,
20282	2571	8	is	be	VBZ
20282	2571	9	heated	heat	VBN
20282	2571	10	to	to	IN
20282	2571	11	730Â	730â	CD
20282	2571	12	°	°	,
20282	2571	13	C	C	NNP
20282	2571	14	.	.	.
20282	2572	1	;	;	:
20282	2572	2	and	and	CC
20282	2572	3	the	the	DT
20282	2572	4	second	second	JJ
20282	2572	5	to	to	IN
20282	2572	6	735Â	735â	CD
20282	2572	7	°	°	,
20282	2572	8	C	C	NNP
20282	2572	9	.	.	.
20282	2573	1	(	(	-LRB-
20282	2573	2	1,355Â	1,355â	CD
20282	2573	3	°	°	,
20282	2573	4	F	F	NNP
20282	2573	5	.	.	.
20282	2574	1	)	)	-RRB-
20282	2574	2	;	;	:
20282	2574	3	and	and	CC
20282	2574	4	a	a	DT
20282	2574	5	1	1	CD
20282	2574	6	in	in	IN
20282	2574	7	.	.	.
20282	2575	1	half	half	JJ
20282	2575	2	round	round	JJ
20282	2575	3	chisel	chisel	NN
20282	2575	4	to	to	IN
20282	2575	5	740Â	740â	CD
20282	2575	6	°	°	,
20282	2575	7	C	C	NNP
20282	2575	8	.	.	NNP
20282	2575	9	,	,	,
20282	2575	10	because	because	IN
20282	2575	11	of	of	IN
20282	2575	12	their	-PRON-	PRP$
20282	2575	13	varying	vary	VBG
20282	2575	14	increasing	increase	VBG
20282	2575	15	thickness	thickness	NN
20282	2575	16	of	of	IN
20282	2575	17	section	section	NN
20282	2575	18	at	at	IN
20282	2575	19	the	the	DT
20282	2575	20	points	point	NNS
20282	2575	21	.	.	.
20282	2576	1	Upon	upon	IN
20282	2576	2	attaining	attain	VBG
20282	2576	3	this	this	DT
20282	2576	4	steady	steady	JJ
20282	2576	5	temperature	temperature	NN
20282	2576	6	,	,	,
20282	2576	7	the	the	DT
20282	2576	8	chisels	chisel	NNS
20282	2576	9	are	be	VBP
20282	2576	10	quenched	quench	VBN
20282	2576	11	to	to	IN
20282	2576	12	a	a	DT
20282	2576	13	depth	depth	NN
20282	2576	14	of	of	IN
20282	2576	15	3/8	3/8	CD
20282	2576	16	to	to	TO
20282	2576	17	1/2	1/2	CD
20282	2576	18	in	in	IN
20282	2576	19	.	.	.
20282	2577	1	from	from	IN
20282	2577	2	the	the	DT
20282	2577	3	point	point	NN
20282	2577	4	in	in	IN
20282	2577	5	water	water	NN
20282	2577	6	,	,	,
20282	2577	7	and	and	CC
20282	2577	8	then	then	RB
20282	2577	9	the	the	DT
20282	2577	10	whole	whole	JJ
20282	2577	11	chisel	chisel	NN
20282	2577	12	is	be	VBZ
20282	2577	13	immersed	immerse	VBN
20282	2577	14	and	and	CC
20282	2577	15	cooled	cool	VBN
20282	2577	16	off	off	RP
20282	2577	17	in	in	IN
20282	2577	18	a	a	DT
20282	2577	19	tank	tank	NN
20282	2577	20	containing	contain	VBG
20282	2577	21	linseed	linseed	NN
20282	2577	22	oil	oil	NN
20282	2577	23	.	.	.
20282	2578	1	The	the	DT
20282	2578	2	oil	oil	NN
20282	2578	3	-	-	HYPH
20282	2578	4	tank	tank	NN
20282	2578	5	is	be	VBZ
20282	2578	6	cooled	cool	VBN
20282	2578	7	by	by	IN
20282	2578	8	being	be	VBG
20282	2578	9	immersed	immerse	VBN
20282	2578	10	in	in	IN
20282	2578	11	a	a	DT
20282	2578	12	cold	cold	JJ
20282	2578	13	-	-	HYPH
20282	2578	14	water	water	NN
20282	2578	15	tank	tank	NN
20282	2578	16	through	through	IN
20282	2578	17	which	which	WDT
20282	2578	18	water	water	NN
20282	2578	19	is	be	VBZ
20282	2578	20	constantly	constantly	RB
20282	2578	21	circulated	circulate	VBN
20282	2578	22	.	.	.
20282	2579	1	After	after	IN
20282	2579	2	this	this	DT
20282	2579	3	treatment	treatment	NN
20282	2579	4	,	,	,
20282	2579	5	the	the	DT
20282	2579	6	chisels	chisel	NNS
20282	2579	7	have	have	VBP
20282	2579	8	a	a	DT
20282	2579	9	dead	dead	JJ
20282	2579	10	hard	hard	JJ
20282	2579	11	point	point	NN
20282	2579	12	and	and	CC
20282	2579	13	a	a	DT
20282	2579	14	tough	tough	JJ
20282	2579	15	or	or	CC
20282	2579	16	sorbitic	sorbitic	JJ
20282	2579	17	shaft	shaft	NN
20282	2579	18	.	.	.
20282	2580	1	They	-PRON-	PRP
20282	2580	2	are	be	VBP
20282	2580	3	then	then	RB
20282	2580	4	tempered	temper	VBN
20282	2580	5	or	or	CC
20282	2580	6	the	the	DT
20282	2580	7	point	point	NN
20282	2580	8	"	"	``
20282	2580	9	let	let	VBD
20282	2580	10	down	down	RP
20282	2580	11	.	.	.
20282	2580	12	"	"	''
20282	2581	1	This	this	DT
20282	2581	2	is	be	VBZ
20282	2581	3	done	do	VBN
20282	2581	4	by	by	IN
20282	2581	5	immersing	immerse	VBG
20282	2581	6	them	-PRON-	PRP
20282	2581	7	in	in	IN
20282	2581	8	another	another	DT
20282	2581	9	oil	oil	NN
20282	2581	10	-	-	HYPH
20282	2581	11	bath	bath	NN
20282	2581	12	which	which	WDT
20282	2581	13	has	have	VBZ
20282	2581	14	been	be	VBN
20282	2581	15	raised	raise	VBN
20282	2581	16	to	to	IN
20282	2581	17	about	about	IN
20282	2581	18	215Â	215â	CD
20282	2581	19	°	°	,
20282	2581	20	C	c	NN
20282	2581	21	.	.	.
20282	2582	1	(	(	-LRB-
20282	2582	2	419Â	419â	CD
20282	2582	3	°	°	,
20282	2582	4	F	F	NNP
20282	2582	5	)	)	-RRB-
20282	2582	6	.	.	.
20282	2583	1	The	the	DT
20282	2583	2	first	first	JJ
20282	2583	3	result	result	NN
20282	2583	4	is	be	VBZ
20282	2583	5	,	,	,
20282	2583	6	of	of	IN
20282	2583	7	course	course	NN
20282	2583	8	,	,	,
20282	2583	9	to	to	TO
20282	2583	10	drop	drop	VB
20282	2583	11	the	the	DT
20282	2583	12	temperature	temperature	NN
20282	2583	13	of	of	IN
20282	2583	14	the	the	DT
20282	2583	15	oil	oil	NN
20282	2583	16	,	,	,
20282	2583	17	which	which	WDT
20282	2583	18	is	be	VBZ
20282	2583	19	gradually	gradually	RB
20282	2583	20	raised	raise	VBN
20282	2583	21	to	to	IN
20282	2583	22	its	-PRON-	PRP$
20282	2583	23	initial	initial	JJ
20282	2583	24	point	point	NN
20282	2583	25	.	.	.
20282	2584	1	On	on	IN
20282	2584	2	approaching	approach	VBG
20282	2584	3	this	this	DT
20282	2584	4	temperature	temperature	NN
20282	2584	5	the	the	DT
20282	2584	6	chisels	chisel	NNS
20282	2584	7	are	be	VBP
20282	2584	8	taken	take	VBN
20282	2584	9	out	out	RP
20282	2584	10	about	about	IN
20282	2584	11	every	every	DT
20282	2584	12	2Â	2â	NN
20282	2584	13	°	°	,
20282	2584	14	C	c	NN
20282	2584	15	.	.	.
20282	2585	1	rise	rise	VB
20282	2585	2	and	and	CC
20282	2585	3	tested	test	VBN
20282	2585	4	with	with	IN
20282	2585	5	a	a	DT
20282	2585	6	file	file	NN
20282	2585	7	,	,	,
20282	2585	8	and	and	CC
20282	2585	9	at	at	IN
20282	2585	10	a	a	DT
20282	2585	11	point	point	NN
20282	2585	12	between	between	IN
20282	2585	13	215	215	CD
20282	2585	14	and	and	CC
20282	2585	15	220Â	220â	CD
20282	2585	16	°	°	,
20282	2585	17	C	C	NNP
20282	2585	18	.	.	.
20282	2586	1	(	(	-LRB-
20282	2586	2	428Â	428â	CD
20282	2586	3	°	°	,
20282	2586	4	F	F	NNP
20282	2586	5	.	.	.
20282	2587	1	)	)	-RRB-
20282	2587	2	,	,	,
20282	2587	3	when	when	WRB
20282	2587	4	it	-PRON-	PRP
20282	2587	5	is	be	VBZ
20282	2587	6	found	find	VBN
20282	2587	7	that	that	IN
20282	2587	8	the	the	DT
20282	2587	9	desired	desire	VBN
20282	2587	10	temper	temper	NN
20282	2587	11	has	have	VBZ
20282	2587	12	been	be	VBN
20282	2587	13	reached	reach	VBN
20282	2587	14	,	,	,
20282	2587	15	the	the	DT
20282	2587	16	chisels	chisel	NNS
20282	2587	17	are	be	VBP
20282	2587	18	removed	remove	VBN
20282	2587	19	,	,	,
20282	2587	20	cleaned	clean	VBN
20282	2587	21	in	in	IN
20282	2587	22	sawdust	sawdust	NNP
20282	2587	23	,	,	,
20282	2587	24	and	and	CC
20282	2587	25	allowed	allow	VBN
20282	2587	26	to	to	TO
20282	2587	27	cool	cool	VB
20282	2587	28	in	in	IN
20282	2587	29	an	an	DT
20282	2587	30	iron	iron	NN
20282	2587	31	tray	tray	NN
20282	2587	32	.	.	.
20282	2588	1	No	no	DT
20282	2588	2	comparative	comparative	JJ
20282	2588	3	tests	test	NNS
20282	2588	4	of	of	IN
20282	2588	5	these	these	DT
20282	2588	6	chisels	chisel	NNS
20282	2588	7	with	with	IN
20282	2588	8	those	those	DT
20282	2588	9	bought	buy	VBN
20282	2588	10	and	and	CC
20282	2588	11	treated	treat	VBN
20282	2588	12	by	by	IN
20282	2588	13	the	the	DT
20282	2588	14	old	old	JJ
20282	2588	15	rule	rule	NN
20282	2588	16	-	-	HYPH
20282	2588	17	of	of	IN
20282	2588	18	-	-	HYPH
20282	2588	19	thumb	thumb	NN
20282	2588	20	methods	method	NNS
20282	2588	21	have	have	VBP
20282	2588	22	been	be	VBN
20282	2588	23	made	make	VBN
20282	2588	24	,	,	,
20282	2588	25	as	as	IN
20282	2588	26	no	no	DT
20282	2588	27	exact	exact	JJ
20282	2588	28	method	method	NN
20282	2588	29	of	of	IN
20282	2588	30	carrying	carry	VBG
20282	2588	31	out	out	RP
20282	2588	32	such	such	JJ
20282	2588	33	tests	test	NNS
20282	2588	34	mechanically	mechanically	RB
20282	2588	35	,	,	,
20282	2588	36	other	other	JJ
20282	2588	37	than	than	IN
20282	2588	38	trying	try	VBG
20282	2588	39	the	the	DT
20282	2588	40	hardness	hardness	NN
20282	2588	41	by	by	IN
20282	2588	42	the	the	DT
20282	2588	43	Brinell	Brinell	NNP
20282	2588	44	or	or	CC
20282	2588	45	scleroscope	scleroscope	NN
20282	2588	46	method	method	NN
20282	2588	47	,	,	,
20282	2588	48	are	be	VBP
20282	2588	49	known	know	VBN
20282	2588	50	;	;	:
20282	2588	51	any	any	DT
20282	2588	52	ordinary	ordinary	JJ
20282	2588	53	test	test	NN
20282	2588	54	depends	depend	VBZ
20282	2588	55	so	so	RB
20282	2588	56	largely	largely	RB
20282	2588	57	upon	upon	IN
20282	2588	58	the	the	DT
20282	2588	59	dexterity	dexterity	NN
20282	2588	60	of	of	IN
20282	2588	61	the	the	DT
20282	2588	62	operator	operator	NN
20282	2588	63	.	.	.
20282	2589	1	The	the	DT
20282	2589	2	universal	universal	JJ
20282	2589	3	opinion	opinion	NN
20282	2589	4	of	of	IN
20282	2589	5	foremen	foreman	NNS
20282	2589	6	and	and	CC
20282	2589	7	those	those	DT
20282	2589	8	using	use	VBG
20282	2589	9	the	the	DT
20282	2589	10	chisels	chisel	NNS
20282	2589	11	as	as	IN
20282	2589	12	to	to	IN
20282	2589	13	the	the	DT
20282	2589	14	advantages	advantage	NNS
20282	2589	15	of	of	IN
20282	2589	16	the	the	DT
20282	2589	17	ones	one	NNS
20282	2589	18	receiving	receive	VBG
20282	2589	19	the	the	DT
20282	2589	20	standard	standard	JJ
20282	2589	21	treatment	treatment	NN
20282	2589	22	described	describe	VBN
20282	2589	23	is	be	VBZ
20282	2589	24	that	that	IN
20282	2589	25	a	a	DT
20282	2589	26	substantial	substantial	JJ
20282	2589	27	improvement	improvement	NN
20282	2589	28	has	have	VBZ
20282	2589	29	been	be	VBN
20282	2589	30	made	make	VBN
20282	2589	31	.	.	.
20282	2590	1	The	the	DT
20282	2590	2	chisels	chisel	NNS
20282	2590	3	were	be	VBD
20282	2590	4	not	not	RB
20282	2590	5	"	"	``
20282	2590	6	normalized	normalized	JJ
20282	2590	7	.	.	.
20282	2590	8	"	"	''
20282	2591	1	Tests	test	NNS
20282	2591	2	of	of	IN
20282	2591	3	chisels	chisel	NNS
20282	2591	4	normalized	normalize	VBD
20282	2591	5	at	at	IN
20282	2591	6	about	about	IN
20282	2591	7	900Â	900Â	NNP
20282	2591	8	°	°	,
20282	2591	9	C	C	NNP
20282	2591	10	.	.	.
20282	2592	1	(	(	-LRB-
20282	2592	2	1,652Â	1,652â	CD
20282	2592	3	°	°	NNP
20282	2592	4	F	F	NNP
20282	2592	5	.	.	.
20282	2592	6	)	)	-RRB-
20282	2593	1	showed	show	VBD
20282	2593	2	that	that	IN
20282	2593	3	they	-PRON-	PRP
20282	2593	4	possessed	possess	VBD
20282	2593	5	no	no	DT
20282	2593	6	advantage	advantage	NN
20282	2593	7	.	.	.
20282	2594	1	Tools	tool	NNS
20282	2594	2	or	or	CC
20282	2594	3	pieces	piece	NNS
20282	2594	4	which	which	WDT
20282	2594	5	have	have	VBP
20282	2594	6	holes	hole	NNS
20282	2594	7	or	or	CC
20282	2594	8	deep	deep	JJ
20282	2594	9	depressions	depression	NNS
20282	2594	10	should	should	MD
20282	2594	11	be	be	VB
20282	2594	12	filled	fill	VBN
20282	2594	13	before	before	IN
20282	2594	14	heating	heating	NN
20282	2594	15	unless	unless	IN
20282	2594	16	it	-PRON-	PRP
20282	2594	17	is	be	VBZ
20282	2594	18	necessary	necessary	JJ
20282	2594	19	to	to	TO
20282	2594	20	have	have	VB
20282	2594	21	the	the	DT
20282	2594	22	holes	hole	NNS
20282	2594	23	hard	hard	RB
20282	2594	24	on	on	IN
20282	2594	25	the	the	DT
20282	2594	26	inside	inside	NN
20282	2594	27	.	.	.
20282	2595	1	In	in	IN
20282	2595	2	that	that	DT
20282	2595	3	case	case	NN
20282	2595	4	the	the	DT
20282	2595	5	filling	filling	NN
20282	2595	6	would	would	MD
20282	2595	7	keep	keep	VB
20282	2595	8	the	the	DT
20282	2595	9	water	water	NN
20282	2595	10	away	away	RB
20282	2595	11	from	from	IN
20282	2595	12	the	the	DT
20282	2595	13	surface	surface	NN
20282	2595	14	and	and	CC
20282	2595	15	no	no	DT
20282	2595	16	hardening	hardening	NN
20282	2595	17	would	would	MD
20282	2595	18	take	take	VB
20282	2595	19	place	place	NN
20282	2595	20	.	.	.
20282	2596	1	Where	where	WRB
20282	2596	2	filling	filling	NN
20282	2596	3	is	be	VBZ
20282	2596	4	to	to	TO
20282	2596	5	be	be	VB
20282	2596	6	done	do	VBN
20282	2596	7	,	,	,
20282	2596	8	various	various	JJ
20282	2596	9	materials	material	NNS
20282	2596	10	are	be	VBP
20282	2596	11	used	use	VBN
20282	2596	12	by	by	IN
20282	2596	13	different	different	JJ
20282	2596	14	hardeners	hardener	NNS
20282	2596	15	.	.	.
20282	2597	1	Fireclay	Fireclay	NNP
20282	2597	2	and	and	CC
20282	2597	3	common	common	JJ
20282	2597	4	putty	putty	NN
20282	2597	5	seem	seem	VBP
20282	2597	6	to	to	TO
20282	2597	7	be	be	VB
20282	2597	8	favored	favor	VBN
20282	2597	9	by	by	IN
20282	2597	10	many	many	JJ
20282	2597	11	.	.	.
20282	2598	1	Every	every	DT
20282	2598	2	mechanic	mechanic	NN
20282	2598	3	who	who	WP
20282	2598	4	has	have	VBZ
20282	2598	5	had	have	VBN
20282	2598	6	anything	anything	NN
20282	2598	7	to	to	TO
20282	2598	8	do	do	VB
20282	2598	9	with	with	IN
20282	2598	10	the	the	DT
20282	2598	11	hardening	hardening	NN
20282	2598	12	of	of	IN
20282	2598	13	tools	tool	NNS
20282	2598	14	knows	know	VBZ
20282	2598	15	how	how	WRB
20282	2598	16	necessary	necessary	JJ
20282	2598	17	it	-PRON-	PRP
20282	2598	18	is	be	VBZ
20282	2598	19	to	to	TO
20282	2598	20	take	take	VB
20282	2598	21	a	a	DT
20282	2598	22	cut	cut	NN
20282	2598	23	from	from	IN
20282	2598	24	the	the	DT
20282	2598	25	surface	surface	NN
20282	2598	26	of	of	IN
20282	2598	27	the	the	DT
20282	2598	28	bar	bar	NN
20282	2598	29	that	that	WDT
20282	2598	30	is	be	VBZ
20282	2598	31	to	to	TO
20282	2598	32	be	be	VB
20282	2598	33	hardened	harden	VBN
20282	2598	34	.	.	.
20282	2599	1	The	the	DT
20282	2599	2	reason	reason	NN
20282	2599	3	is	be	VBZ
20282	2599	4	that	that	IN
20282	2599	5	in	in	IN
20282	2599	6	the	the	DT
20282	2599	7	process	process	NN
20282	2599	8	of	of	IN
20282	2599	9	making	make	VBG
20282	2599	10	the	the	DT
20282	2599	11	steel	steel	NN
20282	2599	12	its	-PRON-	PRP$
20282	2599	13	outer	outer	JJ
20282	2599	14	surface	surface	NN
20282	2599	15	has	have	VBZ
20282	2599	16	become	become	VBN
20282	2599	17	decarbonized	decarbonize	VBN
20282	2599	18	.	.	.
20282	2600	1	This	this	DT
20282	2600	2	change	change	NN
20282	2600	3	makes	make	VBZ
20282	2600	4	it	-PRON-	PRP
20282	2600	5	low	low	JJ
20282	2600	6	-	-	HYPH
20282	2600	7	carbon	carbon	NN
20282	2600	8	steel	steel	NN
20282	2600	9	,	,	,
20282	2600	10	which	which	WDT
20282	2600	11	will	will	MD
20282	2600	12	of	of	IN
20282	2600	13	course	course	NN
20282	2600	14	not	not	RB
20282	2600	15	harden	harden	VBN
20282	2600	16	.	.	.
20282	2601	1	It	-PRON-	PRP
20282	2601	2	is	be	VBZ
20282	2601	3	necessary	necessary	JJ
20282	2601	4	to	to	TO
20282	2601	5	remove	remove	VB
20282	2601	6	from	from	IN
20282	2601	7	1/16	1/16	CD
20282	2601	8	to	to	TO
20282	2601	9	1/4	1/4	CD
20282	2601	10	in	in	IN
20282	2601	11	.	.	.
20282	2602	1	of	of	IN
20282	2602	2	diameter	diameter	NN
20282	2602	3	on	on	IN
20282	2602	4	bars	bar	NNS
20282	2602	5	ranging	range	VBG
20282	2602	6	from	from	IN
20282	2602	7	1/2	1/2	CD
20282	2602	8	to	to	IN
20282	2602	9	4	4	CD
20282	2602	10	in	in	IN
20282	2602	11	.	.	.
20282	2603	1	This	this	DT
20282	2603	2	same	same	JJ
20282	2603	3	decarbonization	decarbonization	NN
20282	2603	4	occurs	occur	VBZ
20282	2603	5	if	if	IN
20282	2603	6	the	the	DT
20282	2603	7	steel	steel	NN
20282	2603	8	is	be	VBZ
20282	2603	9	placed	place	VBN
20282	2603	10	in	in	IN
20282	2603	11	the	the	DT
20282	2603	12	forge	forge	NN
20282	2603	13	in	in	IN
20282	2603	14	such	such	PDT
20282	2603	15	a	a	DT
20282	2603	16	way	way	NN
20282	2603	17	that	that	WDT
20282	2603	18	unburned	unburned	JJ
20282	2603	19	oxygen	oxygen	NN
20282	2603	20	from	from	IN
20282	2603	21	the	the	DT
20282	2603	22	blast	blast	NN
20282	2603	23	can	can	MD
20282	2603	24	get	get	VB
20282	2603	25	at	at	IN
20282	2603	26	it	-PRON-	PRP
20282	2603	27	.	.	.
20282	2604	1	The	the	DT
20282	2604	2	carbon	carbon	NN
20282	2604	3	is	be	VBZ
20282	2604	4	oxidized	oxidize	VBN
20282	2604	5	,	,	,
20282	2604	6	or	or	CC
20282	2604	7	burned	burn	VBD
20282	2604	8	out	out	RP
20282	2604	9	,	,	,
20282	2604	10	converting	convert	VBG
20282	2604	11	the	the	DT
20282	2604	12	outside	outside	NN
20282	2604	13	of	of	IN
20282	2604	14	the	the	DT
20282	2604	15	steel	steel	NN
20282	2604	16	into	into	IN
20282	2604	17	low	low	JJ
20282	2604	18	-	-	HYPH
20282	2604	19	carbon	carbon	NN
20282	2604	20	steel	steel	NN
20282	2604	21	.	.	.
20282	2605	1	The	the	DT
20282	2605	2	way	way	NN
20282	2605	3	to	to	TO
20282	2605	4	avoid	avoid	VB
20282	2605	5	this	this	DT
20282	2605	6	is	be	VBZ
20282	2605	7	to	to	TO
20282	2605	8	use	use	VB
20282	2605	9	a	a	DT
20282	2605	10	deep	deep	JJ
20282	2605	11	fire	fire	NN
20282	2605	12	.	.	.
20282	2606	1	Lack	lack	NN
20282	2606	2	of	of	IN
20282	2606	3	this	this	DT
20282	2606	4	precaution	precaution	NN
20282	2606	5	is	be	VBZ
20282	2606	6	the	the	DT
20282	2606	7	cause	cause	NN
20282	2606	8	of	of	IN
20282	2606	9	much	much	JJ
20282	2606	10	spoiled	spoiled	JJ
20282	2606	11	work	work	NN
20282	2606	12	,	,	,
20282	2606	13	not	not	RB
20282	2606	14	only	only	RB
20282	2606	15	because	because	IN
20282	2606	16	of	of	IN
20282	2606	17	decarbonization	decarbonization	NN
20282	2606	18	of	of	IN
20282	2606	19	the	the	DT
20282	2606	20	outer	outer	JJ
20282	2606	21	surface	surface	NN
20282	2606	22	of	of	IN
20282	2606	23	the	the	DT
20282	2606	24	metal	metal	NN
20282	2606	25	,	,	,
20282	2606	26	but	but	CC
20282	2606	27	because	because	IN
20282	2606	28	the	the	DT
20282	2606	29	cold	cold	JJ
20282	2606	30	blast	blast	NN
20282	2606	31	striking	strike	VBG
20282	2606	32	the	the	DT
20282	2606	33	hot	hot	JJ
20282	2606	34	steel	steel	NN
20282	2606	35	acts	act	NNS
20282	2606	36	like	like	IN
20282	2606	37	boiling	boil	VBG
20282	2606	38	hot	hot	JJ
20282	2606	39	water	water	NN
20282	2606	40	poured	pour	VBD
20282	2606	41	into	into	IN
20282	2606	42	an	an	DT
20282	2606	43	ice	ice	NN
20282	2606	44	-	-	HYPH
20282	2606	45	cold	cold	JJ
20282	2606	46	glass	glass	NN
20282	2606	47	tumbler	tumbler	NN
20282	2606	48	.	.	.
20282	2607	1	The	the	DT
20282	2607	2	contraction	contraction	NN
20282	2607	3	sets	set	VBZ
20282	2607	4	up	up	RP
20282	2607	5	stresses	stress	NNS
20282	2607	6	that	that	WDT
20282	2607	7	result	result	VBP
20282	2607	8	in	in	IN
20282	2607	9	cracks	crack	NNS
20282	2607	10	when	when	WRB
20282	2607	11	the	the	DT
20282	2607	12	piece	piece	NN
20282	2607	13	is	be	VBZ
20282	2607	14	quenched	quench	VBN
20282	2607	15	.	.	.
20282	2608	1	PREVENTING	PREVENTING	NNP
20282	2608	2	DECARBONIZATION	decarbonization	NN
20282	2608	3	OF	of	IN
20282	2608	4	TOOL	tool	NN
20282	2608	5	STEEL	STEEL	NNP
20282	2608	6	It	-PRON-	PRP
20282	2608	7	is	be	VBZ
20282	2608	8	especially	especially	RB
20282	2608	9	important	important	JJ
20282	2608	10	to	to	TO
20282	2608	11	prevent	prevent	VB
20282	2608	12	decarbonization	decarbonization	NN
20282	2608	13	in	in	IN
20282	2608	14	such	such	JJ
20282	2608	15	tools	tool	NNS
20282	2608	16	as	as	IN
20282	2608	17	taps	tap	NNS
20282	2608	18	and	and	CC
20282	2608	19	form	form	NN
20282	2608	20	cutters	cutter	NNS
20282	2608	21	,	,	,
20282	2608	22	which	which	WDT
20282	2608	23	must	must	MD
20282	2608	24	keep	keep	VB
20282	2608	25	their	-PRON-	PRP$
20282	2608	26	shape	shape	NN
20282	2608	27	after	after	IN
20282	2608	28	hardening	harden	VBG
20282	2608	29	and	and	CC
20282	2608	30	which	which	WDT
20282	2608	31	can	can	MD
20282	2608	32	not	not	RB
20282	2608	33	be	be	VB
20282	2608	34	ground	grind	VBN
20282	2608	35	away	away	RP
20282	2608	36	on	on	IN
20282	2608	37	the	the	DT
20282	2608	38	profile	profile	NN
20282	2608	39	.	.	.
20282	2609	1	For	for	IN
20282	2609	2	this	this	DT
20282	2609	3	reason	reason	NN
20282	2609	4	it	-PRON-	PRP
20282	2609	5	is	be	VBZ
20282	2609	6	well	well	JJ
20282	2609	7	to	to	TO
20282	2609	8	put	put	VB
20282	2609	9	taps	tap	NNS
20282	2609	10	,	,	,
20282	2609	11	reamers	reamer	NNS
20282	2609	12	and	and	CC
20282	2609	13	the	the	DT
20282	2609	14	like	like	JJ
20282	2609	15	into	into	IN
20282	2609	16	pieces	piece	NNS
20282	2609	17	of	of	IN
20282	2609	18	pipe	pipe	NN
20282	2609	19	in	in	IN
20282	2609	20	heating	heat	VBG
20282	2609	21	them	-PRON-	PRP
20282	2609	22	.	.	.
20282	2610	1	The	the	DT
20282	2610	2	pipe	pipe	NN
20282	2610	3	need	nee	MD
20282	2610	4	be	be	VB
20282	2610	5	closed	close	VBN
20282	2610	6	on	on	IN
20282	2610	7	one	one	CD
20282	2610	8	end	end	NN
20282	2610	9	only	only	RB
20282	2610	10	,	,	,
20282	2610	11	as	as	IN
20282	2610	12	the	the	DT
20282	2610	13	air	air	NN
20282	2610	14	will	will	MD
20282	2610	15	not	not	RB
20282	2610	16	circulate	circulate	VB
20282	2610	17	readily	readily	RB
20282	2610	18	unless	unless	IN
20282	2610	19	there	there	EX
20282	2610	20	is	be	VBZ
20282	2610	21	an	an	DT
20282	2610	22	opening	opening	NN
20282	2610	23	at	at	IN
20282	2610	24	both	both	DT
20282	2610	25	ends	end	NNS
20282	2610	26	.	.	.
20282	2611	1	Even	even	RB
20282	2611	2	if	if	IN
20282	2611	3	used	use	VBN
20282	2611	4	in	in	IN
20282	2611	5	connection	connection	NN
20282	2611	6	with	with	IN
20282	2611	7	a	a	DT
20282	2611	8	blacksmith	blacksmith	NN
20282	2611	9	's	's	POS
20282	2611	10	forge	forge	NN
20282	2611	11	the	the	DT
20282	2611	12	lead	lead	NN
20282	2611	13	bath	bath	NN
20282	2611	14	has	have	VBZ
20282	2611	15	an	an	DT
20282	2611	16	advantage	advantage	NN
20282	2611	17	for	for	IN
20282	2611	18	heating	heating	NN
20282	2611	19	tools	tool	NNS
20282	2611	20	of	of	IN
20282	2611	21	complicated	complicated	JJ
20282	2611	22	shapes	shape	NNS
20282	2611	23	,	,	,
20282	2611	24	since	since	IN
20282	2611	25	it	-PRON-	PRP
20282	2611	26	is	be	VBZ
20282	2611	27	easier	easy	JJR
20282	2611	28	to	to	TO
20282	2611	29	heat	heat	VB
20282	2611	30	them	-PRON-	PRP
20282	2611	31	uniformly	uniformly	RB
20282	2611	32	and	and	CC
20282	2611	33	they	-PRON-	PRP
20282	2611	34	are	be	VBP
20282	2611	35	submerged	submerged	JJ
20282	2611	36	and	and	CC
20282	2611	37	away	away	RB
20282	2611	38	from	from	IN
20282	2611	39	the	the	DT
20282	2611	40	air	air	NN
20282	2611	41	.	.	.
20282	2612	1	The	the	DT
20282	2612	2	lead	lead	NN
20282	2612	3	must	must	MD
20282	2612	4	be	be	VB
20282	2612	5	stirred	stir	VBN
20282	2612	6	frequently	frequently	RB
20282	2612	7	or	or	CC
20282	2612	8	the	the	DT
20282	2612	9	heat	heat	NN
20282	2612	10	is	be	VBZ
20282	2612	11	not	not	RB
20282	2612	12	uniform	uniform	JJ
20282	2612	13	in	in	IN
20282	2612	14	all	all	DT
20282	2612	15	parts	part	NNS
20282	2612	16	of	of	IN
20282	2612	17	the	the	DT
20282	2612	18	lead	lead	JJ
20282	2612	19	bath	bath	NN
20282	2612	20	.	.	.
20282	2613	1	Covering	cover	VBG
20282	2613	2	the	the	DT
20282	2613	3	lead	lead	NN
20282	2613	4	with	with	IN
20282	2613	5	powdered	powdered	JJ
20282	2613	6	charcoal	charcoal	NN
20282	2613	7	will	will	MD
20282	2613	8	largely	largely	RB
20282	2613	9	prevent	prevent	VB
20282	2613	10	oxidization	oxidization	NN
20282	2613	11	and	and	CC
20282	2613	12	waste	waste	NN
20282	2613	13	of	of	IN
20282	2613	14	lead	lead	NN
20282	2613	15	.	.	.
20282	2614	1	Such	such	PDT
20282	2614	2	a	a	DT
20282	2614	3	bath	bath	NN
20282	2614	4	is	be	VBZ
20282	2614	5	good	good	JJ
20282	2614	6	for	for	IN
20282	2614	7	temperatures	temperature	NNS
20282	2614	8	between	between	IN
20282	2614	9	620	620	CD
20282	2614	10	and	and	CC
20282	2614	11	1,150Â	1,150â	CD
20282	2614	12	°	°	,
20282	2614	13	F	F	NNP
20282	2614	14	.	.	.
20282	2615	1	At	at	IN
20282	2615	2	higher	high	JJR
20282	2615	3	temperatures	temperature	NNS
20282	2615	4	there	there	EX
20282	2615	5	is	be	VBZ
20282	2615	6	much	much	JJ
20282	2615	7	waste	waste	NN
20282	2615	8	of	of	IN
20282	2615	9	lead	lead	NN
20282	2615	10	.	.	.
20282	2616	1	ANNEALING	anneal	VBG
20282	2616	2	TO	to	TO
20282	2616	3	RELIEVE	relieve	RB
20282	2616	4	INTERNAL	INTERNAL	NNP
20282	2616	5	STRESSES	stresses	NN
20282	2616	6	Work	work	NN
20282	2616	7	quenched	quench	VBD
20282	2616	8	from	from	IN
20282	2616	9	a	a	DT
20282	2616	10	high	high	JJ
20282	2616	11	temperature	temperature	NN
20282	2616	12	and	and	CC
20282	2616	13	not	not	RB
20282	2616	14	afterward	afterward	RB
20282	2616	15	tempered	temper	VBN
20282	2616	16	will	will	MD
20282	2616	17	,	,	,
20282	2616	18	if	if	IN
20282	2616	19	complex	complex	JJ
20282	2616	20	in	in	IN
20282	2616	21	shape	shape	NN
20282	2616	22	,	,	,
20282	2616	23	contain	contain	VBP
20282	2616	24	many	many	JJ
20282	2616	25	internal	internal	JJ
20282	2616	26	stresses	stress	NNS
20282	2616	27	which	which	WDT
20282	2616	28	may	may	MD
20282	2616	29	later	later	RB
20282	2616	30	cause	cause	VB
20282	2616	31	it	-PRON-	PRP
20282	2616	32	to	to	TO
20282	2616	33	break	break	VB
20282	2616	34	.	.	.
20282	2617	1	They	-PRON-	PRP
20282	2617	2	may	may	MD
20282	2617	3	be	be	VB
20282	2617	4	eased	ease	VBN
20282	2617	5	off	off	RP
20282	2617	6	by	by	IN
20282	2617	7	slight	slight	JJ
20282	2617	8	heating	heating	NN
20282	2617	9	without	without	IN
20282	2617	10	materially	materially	RB
20282	2617	11	lessening	lessen	VBG
20282	2617	12	the	the	DT
20282	2617	13	hardness	hardness	NN
20282	2617	14	of	of	IN
20282	2617	15	the	the	DT
20282	2617	16	piece	piece	NN
20282	2617	17	.	.	.
20282	2618	1	One	one	CD
20282	2618	2	way	way	NN
20282	2618	3	to	to	TO
20282	2618	4	do	do	VB
20282	2618	5	this	this	DT
20282	2618	6	is	be	VBZ
20282	2618	7	to	to	TO
20282	2618	8	hold	hold	VB
20282	2618	9	the	the	DT
20282	2618	10	piece	piece	NN
20282	2618	11	over	over	IN
20282	2618	12	a	a	DT
20282	2618	13	fire	fire	NN
20282	2618	14	and	and	CC
20282	2618	15	test	test	VB
20282	2618	16	it	-PRON-	PRP
20282	2618	17	with	with	IN
20282	2618	18	a	a	DT
20282	2618	19	moistened	moistened	JJ
20282	2618	20	finger	finger	NN
20282	2618	21	.	.	.
20282	2619	1	Another	another	DT
20282	2619	2	way	way	NN
20282	2619	3	is	be	VBZ
20282	2619	4	to	to	TO
20282	2619	5	dip	dip	VB
20282	2619	6	the	the	DT
20282	2619	7	piece	piece	NN
20282	2619	8	in	in	IN
20282	2619	9	boiling	boil	VBG
20282	2619	10	water	water	NN
20282	2619	11	after	after	IN
20282	2619	12	it	-PRON-	PRP
20282	2619	13	has	have	VBZ
20282	2619	14	first	first	RB
20282	2619	15	been	be	VBN
20282	2619	16	quenched	quench	VBN
20282	2619	17	in	in	IN
20282	2619	18	a	a	DT
20282	2619	19	cold	cold	JJ
20282	2619	20	bath	bath	NN
20282	2619	21	.	.	.
20282	2620	1	Such	such	JJ
20282	2620	2	steps	step	NNS
20282	2620	3	are	be	VBP
20282	2620	4	not	not	RB
20282	2620	5	necessary	necessary	JJ
20282	2620	6	with	with	IN
20282	2620	7	articles	article	NNS
20282	2620	8	which	which	WDT
20282	2620	9	will	will	MD
20282	2620	10	afterward	afterward	RB
20282	2620	11	be	be	VB
20282	2620	12	tempered	temper	VBN
20282	2620	13	and	and	CC
20282	2620	14	in	in	IN
20282	2620	15	which	which	WDT
20282	2620	16	the	the	DT
20282	2620	17	strains	strain	NNS
20282	2620	18	are	be	VBP
20282	2620	19	thus	thus	RB
20282	2620	20	reduced	reduce	VBN
20282	2620	21	.	.	.
20282	2621	1	In	in	IN
20282	2621	2	annealing	anneal	VBG
20282	2621	3	steels	steel	NNS
20282	2621	4	the	the	DT
20282	2621	5	operation	operation	NN
20282	2621	6	is	be	VBZ
20282	2621	7	similar	similar	JJ
20282	2621	8	to	to	IN
20282	2621	9	hardening	harden	VBG
20282	2621	10	,	,	,
20282	2621	11	as	as	RB
20282	2621	12	far	far	RB
20282	2621	13	as	as	IN
20282	2621	14	heating	heating	NN
20282	2621	15	is	be	VBZ
20282	2621	16	concerned	concern	VBN
20282	2621	17	.	.	.
20282	2622	1	The	the	DT
20282	2622	2	critical	critical	JJ
20282	2622	3	temperatures	temperature	NNS
20282	2622	4	are	be	VBP
20282	2622	5	the	the	DT
20282	2622	6	proper	proper	JJ
20282	2622	7	ones	one	NNS
20282	2622	8	for	for	IN
20282	2622	9	annealing	anneal	VBG
20282	2622	10	as	as	RB
20282	2622	11	well	well	RB
20282	2622	12	as	as	IN
20282	2622	13	hardening	harden	VBG
20282	2622	14	.	.	.
20282	2623	1	From	from	IN
20282	2623	2	this	this	DT
20282	2623	3	point	point	NN
20282	2623	4	on	on	IN
20282	2623	5	there	there	EX
20282	2623	6	is	be	VBZ
20282	2623	7	a	a	DT
20282	2623	8	difference	difference	NN
20282	2623	9	,	,	,
20282	2623	10	for	for	IN
20282	2623	11	annealing	anneal	VBG
20282	2623	12	consists	consist	VBZ
20282	2623	13	in	in	IN
20282	2623	14	cooling	cool	VBG
20282	2623	15	as	as	RB
20282	2623	16	slowly	slowly	RB
20282	2623	17	as	as	IN
20282	2623	18	possible	possible	JJ
20282	2623	19	.	.	.
20282	2624	1	The	the	DT
20282	2624	2	slower	slow	JJR
20282	2624	3	the	the	DT
20282	2624	4	cooling	cooling	NN
20282	2624	5	the	the	DT
20282	2624	6	softer	soft	JJR
20282	2624	7	will	will	MD
20282	2624	8	be	be	VB
20282	2624	9	the	the	DT
20282	2624	10	steel	steel	NN
20282	2624	11	.	.	.
20282	2625	1	Annealing	annealing	NN
20282	2625	2	may	may	MD
20282	2625	3	be	be	VB
20282	2625	4	done	do	VBN
20282	2625	5	in	in	IN
20282	2625	6	the	the	DT
20282	2625	7	open	open	JJ
20282	2625	8	air	air	NN
20282	2625	9	,	,	,
20282	2625	10	in	in	IN
20282	2625	11	furnaces	furnace	NNS
20282	2625	12	,	,	,
20282	2625	13	in	in	IN
20282	2625	14	hot	hot	JJ
20282	2625	15	ashes	ashe	NNS
20282	2625	16	or	or	CC
20282	2625	17	lime	lime	NN
20282	2625	18	,	,	,
20282	2625	19	in	in	IN
20282	2625	20	powdered	powder	VBN
20282	2625	21	charcoal	charcoal	NN
20282	2625	22	,	,	,
20282	2625	23	in	in	IN
20282	2625	24	burnt	burn	VBN
20282	2625	25	bone	bone	NN
20282	2625	26	,	,	,
20282	2625	27	in	in	IN
20282	2625	28	charred	char	VBN
20282	2625	29	leather	leather	NN
20282	2625	30	and	and	CC
20282	2625	31	in	in	IN
20282	2625	32	water	water	NN
20282	2625	33	.	.	.
20282	2626	1	Open	open	JJ
20282	2626	2	-	-	HYPH
20282	2626	3	air	air	NN
20282	2626	4	annealing	annealing	NN
20282	2626	5	will	will	MD
20282	2626	6	do	do	VB
20282	2626	7	as	as	IN
20282	2626	8	a	a	DT
20282	2626	9	crude	crude	JJ
20282	2626	10	measure	measure	NN
20282	2626	11	in	in	IN
20282	2626	12	cases	case	NNS
20282	2626	13	where	where	WRB
20282	2626	14	it	-PRON-	PRP
20282	2626	15	is	be	VBZ
20282	2626	16	desired	desire	VBN
20282	2626	17	to	to	TO
20282	2626	18	take	take	VB
20282	2626	19	the	the	DT
20282	2626	20	internal	internal	JJ
20282	2626	21	stresses	stress	NNS
20282	2626	22	out	out	IN
20282	2626	23	of	of	IN
20282	2626	24	a	a	DT
20282	2626	25	piece	piece	NN
20282	2626	26	.	.	.
20282	2627	1	Care	care	NN
20282	2627	2	must	must	MD
20282	2627	3	be	be	VB
20282	2627	4	taken	take	VBN
20282	2627	5	in	in	RP
20282	2627	6	using	use	VBG
20282	2627	7	this	this	DT
20282	2627	8	method	method	NN
20282	2627	9	that	that	IN
20282	2627	10	the	the	DT
20282	2627	11	piece	piece	NN
20282	2627	12	is	be	VBZ
20282	2627	13	not	not	RB
20282	2627	14	exposed	expose	VBN
20282	2627	15	to	to	IN
20282	2627	16	drafts	draft	NNS
20282	2627	17	or	or	CC
20282	2627	18	placed	place	VBN
20282	2627	19	on	on	IN
20282	2627	20	some	some	DT
20282	2627	21	cold	cold	JJ
20282	2627	22	substance	substance	NN
20282	2627	23	that	that	WDT
20282	2627	24	will	will	MD
20282	2627	25	chill	chill	VB
20282	2627	26	it	-PRON-	PRP
20282	2627	27	.	.	.
20282	2628	1	Furnace	furnace	NN
20282	2628	2	annealing	anneal	VBG
20282	2628	3	is	be	VBZ
20282	2628	4	much	much	RB
20282	2628	5	better	well	JJR
20282	2628	6	and	and	CC
20282	2628	7	consists	consist	VBZ
20282	2628	8	in	in	IN
20282	2628	9	heating	heat	VBG
20282	2628	10	the	the	DT
20282	2628	11	piece	piece	NN
20282	2628	12	in	in	IN
20282	2628	13	a	a	DT
20282	2628	14	furnace	furnace	NN
20282	2628	15	to	to	IN
20282	2628	16	the	the	DT
20282	2628	17	critical	critical	JJ
20282	2628	18	temperature	temperature	NN
20282	2628	19	and	and	CC
20282	2628	20	then	then	RB
20282	2628	21	allowing	allow	VBG
20282	2628	22	the	the	DT
20282	2628	23	work	work	NN
20282	2628	24	and	and	CC
20282	2628	25	the	the	DT
20282	2628	26	furnace	furnace	NN
20282	2628	27	to	to	TO
20282	2628	28	cool	cool	VB
20282	2628	29	together	together	RB
20282	2628	30	.	.	.
20282	2629	1	When	when	WRB
20282	2629	2	lime	lime	NN
20282	2629	3	or	or	CC
20282	2629	4	ashes	ashe	NNS
20282	2629	5	are	be	VBP
20282	2629	6	used	use	VBN
20282	2629	7	as	as	IN
20282	2629	8	materials	material	NNS
20282	2629	9	to	to	TO
20282	2629	10	keep	keep	VB
20282	2629	11	air	air	NN
20282	2629	12	away	away	RB
20282	2629	13	from	from	IN
20282	2629	14	the	the	DT
20282	2629	15	steel	steel	NN
20282	2629	16	and	and	CC
20282	2629	17	retain	retain	VB
20282	2629	18	the	the	DT
20282	2629	19	heat	heat	NN
20282	2629	20	,	,	,
20282	2629	21	they	-PRON-	PRP
20282	2629	22	should	should	MD
20282	2629	23	be	be	VB
20282	2629	24	first	first	RB
20282	2629	25	heated	heat	VBN
20282	2629	26	to	to	TO
20282	2629	27	make	make	VB
20282	2629	28	sure	sure	JJ
20282	2629	29	that	that	IN
20282	2629	30	they	-PRON-	PRP
20282	2629	31	are	be	VBP
20282	2629	32	dry	dry	JJ
20282	2629	33	.	.	.
20282	2630	1	Powdered	powdered	JJ
20282	2630	2	charcoal	charcoal	NN
20282	2630	3	is	be	VBZ
20282	2630	4	used	use	VBN
20282	2630	5	for	for	IN
20282	2630	6	high	high	JJ
20282	2630	7	-	-	HYPH
20282	2630	8	grade	grade	NN
20282	2630	9	annealing	annealing	NN
20282	2630	10	,	,	,
20282	2630	11	the	the	DT
20282	2630	12	piece	piece	NN
20282	2630	13	being	be	VBG
20282	2630	14	packed	pack	VBN
20282	2630	15	in	in	IN
20282	2630	16	this	this	DT
20282	2630	17	substance	substance	NN
20282	2630	18	in	in	IN
20282	2630	19	an	an	DT
20282	2630	20	iron	iron	NN
20282	2630	21	box	box	NN
20282	2630	22	and	and	CC
20282	2630	23	both	both	CC
20282	2630	24	the	the	DT
20282	2630	25	work	work	NN
20282	2630	26	and	and	CC
20282	2630	27	the	the	DT
20282	2630	28	box	box	NN
20282	2630	29	raised	raise	VBD
20282	2630	30	to	to	IN
20282	2630	31	the	the	DT
20282	2630	32	critical	critical	JJ
20282	2630	33	temperature	temperature	NN
20282	2630	34	and	and	CC
20282	2630	35	then	then	RB
20282	2630	36	allowed	allow	VBN
20282	2630	37	to	to	TO
20282	2630	38	cool	cool	VB
20282	2630	39	slowly	slowly	RB
20282	2630	40	.	.	.
20282	2631	1	Machinery	machinery	NN
20282	2631	2	steel	steel	NN
20282	2631	3	may	may	MD
20282	2631	4	be	be	VB
20282	2631	5	annealed	anneal	VBN
20282	2631	6	in	in	IN
20282	2631	7	spent	spend	VBN
20282	2631	8	ground	ground	NN
20282	2631	9	-	-	HYPH
20282	2631	10	bone	bone	NN
20282	2631	11	that	that	WDT
20282	2631	12	has	have	VBZ
20282	2631	13	been	be	VBN
20282	2631	14	used	use	VBN
20282	2631	15	in	in	IN
20282	2631	16	casehardening	casehardening	NN
20282	2631	17	;	;	:
20282	2631	18	_	_	NNP
20282	2631	19	but	but	CC
20282	2631	20	tool	tool	NN
20282	2631	21	steel	steel	NN
20282	2631	22	must	must	MD
20282	2631	23	never	never	RB
20282	2631	24	be	be	VB
20282	2631	25	annealed	anneal	VBN
20282	2631	26	in	in	IN
20282	2631	27	this	this	DT
20282	2631	28	way	way	NN
20282	2631	29	_	_	NNP
20282	2631	30	,	,	,
20282	2631	31	as	as	IN
20282	2631	32	it	-PRON-	PRP
20282	2631	33	will	will	MD
20282	2631	34	be	be	VB
20282	2631	35	injured	injure	VBN
20282	2631	36	by	by	IN
20282	2631	37	the	the	DT
20282	2631	38	phosphorus	phosphorus	NN
20282	2631	39	contained	contain	VBN
20282	2631	40	in	in	IN
20282	2631	41	the	the	DT
20282	2631	42	bone	bone	NN
20282	2631	43	.	.	.
20282	2632	1	Charred	char	VBN
20282	2632	2	leather	leather	NN
20282	2632	3	is	be	VBZ
20282	2632	4	the	the	DT
20282	2632	5	best	good	JJS
20282	2632	6	annealing	annealing	NN
20282	2632	7	material	material	NN
20282	2632	8	for	for	IN
20282	2632	9	high	high	JJ
20282	2632	10	-	-	HYPH
20282	2632	11	carbon	carbon	NN
20282	2632	12	steel	steel	NN
20282	2632	13	,	,	,
20282	2632	14	because	because	IN
20282	2632	15	it	-PRON-	PRP
20282	2632	16	prevents	prevent	VBZ
20282	2632	17	decarbonizing	decarbonize	VBG
20282	2632	18	taking	take	VBG
20282	2632	19	place	place	NN
20282	2632	20	.	.	.
20282	2633	1	DOUBLE	DOUBLE	VBN
20282	2633	2	ANNEALING	annealing	NN
20282	2633	3	Water	water	NN
20282	2633	4	annealing	annealing	NN
20282	2633	5	consists	consist	VBZ
20282	2633	6	in	in	IN
20282	2633	7	heating	heat	VBG
20282	2633	8	the	the	DT
20282	2633	9	piece	piece	NN
20282	2633	10	,	,	,
20282	2633	11	allowing	allow	VBG
20282	2633	12	it	-PRON-	PRP
20282	2633	13	to	to	TO
20282	2633	14	cool	cool	VB
20282	2633	15	in	in	IN
20282	2633	16	air	air	NN
20282	2633	17	until	until	IN
20282	2633	18	it	-PRON-	PRP
20282	2633	19	loses	lose	VBZ
20282	2633	20	its	-PRON-	PRP$
20282	2633	21	red	red	JJ
20282	2633	22	heat	heat	NN
20282	2633	23	and	and	CC
20282	2633	24	becomes	become	VBZ
20282	2633	25	black	black	JJ
20282	2633	26	and	and	CC
20282	2633	27	then	then	RB
20282	2633	28	immediately	immediately	RB
20282	2633	29	quenching	quench	VBG
20282	2633	30	it	-PRON-	PRP
20282	2633	31	in	in	IN
20282	2633	32	water	water	NN
20282	2633	33	.	.	.
20282	2634	1	This	this	DT
20282	2634	2	plan	plan	NN
20282	2634	3	works	work	VBZ
20282	2634	4	well	well	RB
20282	2634	5	for	for	IN
20282	2634	6	very	very	RB
20282	2634	7	low	low	JJ
20282	2634	8	-	-	HYPH
20282	2634	9	carbon	carbon	NN
20282	2634	10	steel	steel	NN
20282	2634	11	;	;	:
20282	2634	12	but	but	CC
20282	2634	13	for	for	IN
20282	2634	14	high	high	JJ
20282	2634	15	-	-	HYPH
20282	2634	16	carbon	carbon	NN
20282	2634	17	steel	steel	NN
20282	2634	18	what	what	WP
20282	2634	19	is	be	VBZ
20282	2634	20	known	know	VBN
20282	2634	21	as	as	IN
20282	2634	22	the	the	DT
20282	2634	23	"	"	``
20282	2634	24	double	double	JJ
20282	2634	25	annealing	annealing	NN
20282	2634	26	treatment	treatment	NN
20282	2634	27	"	"	``
20282	2634	28	must	must	MD
20282	2634	29	be	be	VB
20282	2634	30	given	give	VBN
20282	2634	31	,	,	,
20282	2634	32	provided	provide	VBN
20282	2634	33	results	result	NNS
20282	2634	34	are	be	VBP
20282	2634	35	wanted	want	VBN
20282	2634	36	quickly	quickly	RB
20282	2634	37	.	.	.
20282	2635	1	The	the	DT
20282	2635	2	process	process	NN
20282	2635	3	consists	consist	VBZ
20282	2635	4	in	in	IN
20282	2635	5	heating	heat	VBG
20282	2635	6	the	the	DT
20282	2635	7	steel	steel	NN
20282	2635	8	quickly	quickly	RB
20282	2635	9	to	to	IN
20282	2635	10	200Â	200â	CD
20282	2635	11	°	°	NNS
20282	2635	12	or	or	CC
20282	2635	13	more	more	RBR
20282	2635	14	above	above	IN
20282	2635	15	the	the	DT
20282	2635	16	upper	upper	JJ
20282	2635	17	critical	critical	JJ
20282	2635	18	,	,	,
20282	2635	19	cooling	cool	VBG
20282	2635	20	in	in	IN
20282	2635	21	air	air	NN
20282	2635	22	down	down	IN
20282	2635	23	through	through	IN
20282	2635	24	the	the	DT
20282	2635	25	recalescence	recalescence	NN
20282	2635	26	point	point	NN
20282	2635	27	,	,	,
20282	2635	28	then	then	RB
20282	2635	29	reheating	reheat	VBG
20282	2635	30	it	-PRON-	PRP
20282	2635	31	to	to	TO
20282	2635	32	just	just	RB
20282	2635	33	above	above	IN
20282	2635	34	the	the	DT
20282	2635	35	critical	critical	JJ
20282	2635	36	point	point	NN
20282	2635	37	and	and	CC
20282	2635	38	again	again	RB
20282	2635	39	cooling	cool	VBG
20282	2635	40	slowly	slowly	RB
20282	2635	41	through	through	IN
20282	2635	42	the	the	DT
20282	2635	43	recalescence	recalescence	NN
20282	2635	44	,	,	,
20282	2635	45	then	then	RB
20282	2635	46	quenching	quench	VBG
20282	2635	47	in	in	IN
20282	2635	48	oil	oil	NN
20282	2635	49	.	.	.
20282	2636	1	This	this	DT
20282	2636	2	process	process	NN
20282	2636	3	retains	retain	VBZ
20282	2636	4	in	in	IN
20282	2636	5	the	the	DT
20282	2636	6	steel	steel	NN
20282	2636	7	a	a	DT
20282	2636	8	fine	fine	RB
20282	2636	9	-	-	HYPH
20282	2636	10	grained	grain	VBN
20282	2636	11	structure	structure	NN
20282	2636	12	combined	combine	VBN
20282	2636	13	with	with	IN
20282	2636	14	softness	softness	NN
20282	2636	15	.	.	.
20282	2637	1	QUENCHING	quench	VBG
20282	2637	2	TOOL	tool	NN
20282	2637	3	STEEL	steel	NN
20282	2637	4	To	to	TO
20282	2637	5	secure	secure	VB
20282	2637	6	proper	proper	JJ
20282	2637	7	hardness	hardness	NN
20282	2637	8	,	,	,
20282	2637	9	the	the	DT
20282	2637	10	cooling	cooling	NN
20282	2637	11	of	of	IN
20282	2637	12	quenching	quenching	NN
20282	2637	13	of	of	IN
20282	2637	14	steel	steel	NN
20282	2637	15	is	be	VBZ
20282	2637	16	as	as	RB
20282	2637	17	important	important	JJ
20282	2637	18	as	as	IN
20282	2637	19	its	-PRON-	PRP$
20282	2637	20	heating	heating	NN
20282	2637	21	.	.	.
20282	2638	1	Quenching	quenching	NN
20282	2638	2	baths	bath	NNS
20282	2638	3	vary	vary	VBP
20282	2638	4	in	in	IN
20282	2638	5	nature	nature	NN
20282	2638	6	,	,	,
20282	2638	7	there	there	EX
20282	2638	8	being	be	VBG
20282	2638	9	a	a	DT
20282	2638	10	large	large	JJ
20282	2638	11	number	number	NN
20282	2638	12	of	of	IN
20282	2638	13	ways	way	NNS
20282	2638	14	to	to	TO
20282	2638	15	cool	cool	VB
20282	2638	16	a	a	DT
20282	2638	17	piece	piece	NN
20282	2638	18	of	of	IN
20282	2638	19	steel	steel	NN
20282	2638	20	in	in	IN
20282	2638	21	contrast	contrast	NN
20282	2638	22	to	to	IN
20282	2638	23	the	the	DT
20282	2638	24	comparatively	comparatively	RB
20282	2638	25	few	few	JJ
20282	2638	26	ways	way	NNS
20282	2638	27	of	of	IN
20282	2638	28	heating	heat	VBG
20282	2638	29	it	-PRON-	PRP
20282	2638	30	.	.	.
20282	2639	1	Plain	plain	JJ
20282	2639	2	water	water	NN
20282	2639	3	,	,	,
20282	2639	4	brine	brine	NN
20282	2639	5	and	and	CC
20282	2639	6	oil	oil	NN
20282	2639	7	are	be	VBP
20282	2639	8	the	the	DT
20282	2639	9	three	three	CD
20282	2639	10	most	most	RBS
20282	2639	11	common	common	JJ
20282	2639	12	quenching	quenching	NN
20282	2639	13	materials	material	NNS
20282	2639	14	.	.	.
20282	2640	1	Of	of	IN
20282	2640	2	these	these	DT
20282	2640	3	three	three	CD
20282	2640	4	the	the	DT
20282	2640	5	brine	brine	NN
20282	2640	6	will	will	MD
20282	2640	7	give	give	VB
20282	2640	8	the	the	DT
20282	2640	9	most	most	RBS
20282	2640	10	hardness	hardness	JJ
20282	2640	11	,	,	,
20282	2640	12	and	and	CC
20282	2640	13	plain	plain	JJ
20282	2640	14	water	water	NN
20282	2640	15	and	and	CC
20282	2640	16	oil	oil	NN
20282	2640	17	come	come	VBP
20282	2640	18	next	next	RB
20282	2640	19	.	.	.
20282	2641	1	The	the	DT
20282	2641	2	colder	colder	NN
20282	2641	3	that	that	IN
20282	2641	4	any	any	DT
20282	2641	5	of	of	IN
20282	2641	6	these	these	DT
20282	2641	7	baths	bath	NNS
20282	2641	8	is	be	VBZ
20282	2641	9	when	when	WRB
20282	2641	10	the	the	DT
20282	2641	11	piece	piece	NN
20282	2641	12	is	be	VBZ
20282	2641	13	put	put	VBN
20282	2641	14	into	into	IN
20282	2641	15	it	-PRON-	PRP
20282	2641	16	the	the	DT
20282	2641	17	harder	hard	JJR
20282	2641	18	will	will	MD
20282	2641	19	be	be	VB
20282	2641	20	the	the	DT
20282	2641	21	steel	steel	NN
20282	2641	22	;	;	:
20282	2641	23	but	but	CC
20282	2641	24	this	this	DT
20282	2641	25	does	do	VBZ
20282	2641	26	not	not	RB
20282	2641	27	mean	mean	VB
20282	2641	28	that	that	IN
20282	2641	29	it	-PRON-	PRP
20282	2641	30	is	be	VBZ
20282	2641	31	a	a	DT
20282	2641	32	good	good	JJ
20282	2641	33	plan	plan	NN
20282	2641	34	to	to	TO
20282	2641	35	dip	dip	VB
20282	2641	36	the	the	DT
20282	2641	37	heated	heated	JJ
20282	2641	38	steel	steel	NN
20282	2641	39	into	into	IN
20282	2641	40	a	a	DT
20282	2641	41	tank	tank	NN
20282	2641	42	of	of	IN
20282	2641	43	ice	ice	NN
20282	2641	44	water	water	NN
20282	2641	45	,	,	,
20282	2641	46	for	for	IN
20282	2641	47	the	the	DT
20282	2641	48	shock	shock	NN
20282	2641	49	would	would	MD
20282	2641	50	be	be	VB
20282	2641	51	so	so	RB
20282	2641	52	great	great	JJ
20282	2641	53	that	that	IN
20282	2641	54	the	the	DT
20282	2641	55	bar	bar	NN
20282	2641	56	would	would	MD
20282	2641	57	probably	probably	RB
20282	2641	58	fly	fly	VB
20282	2641	59	to	to	IN
20282	2641	60	pieces	piece	NNS
20282	2641	61	.	.	.
20282	2642	1	In	in	IN
20282	2642	2	fact	fact	NN
20282	2642	3	,	,	,
20282	2642	4	the	the	DT
20282	2642	5	quenching	quenching	NN
20282	2642	6	bath	bath	NN
20282	2642	7	must	must	MD
20282	2642	8	be	be	VB
20282	2642	9	sometimes	sometimes	RB
20282	2642	10	heated	heat	VBN
20282	2642	11	a	a	DT
20282	2642	12	bit	bit	NN
20282	2642	13	to	to	TO
20282	2642	14	take	take	VB
20282	2642	15	off	off	RP
20282	2642	16	the	the	DT
20282	2642	17	edge	edge	NN
20282	2642	18	of	of	IN
20282	2642	19	the	the	DT
20282	2642	20	shock	shock	NN
20282	2642	21	.	.	.
20282	2643	1	Brine	brine	NN
20282	2643	2	solutions	solution	NNS
20282	2643	3	will	will	MD
20282	2643	4	work	work	VB
20282	2643	5	uniformly	uniformly	RB
20282	2643	6	,	,	,
20282	2643	7	or	or	CC
20282	2643	8	give	give	VB
20282	2643	9	the	the	DT
20282	2643	10	same	same	JJ
20282	2643	11	degree	degree	NN
20282	2643	12	of	of	IN
20282	2643	13	hardness	hardness	NN
20282	2643	14	,	,	,
20282	2643	15	until	until	IN
20282	2643	16	they	-PRON-	PRP
20282	2643	17	reach	reach	VBP
20282	2643	18	a	a	DT
20282	2643	19	temperature	temperature	NN
20282	2643	20	of	of	IN
20282	2643	21	150Â	150â	CD
20282	2643	22	°	°	,
20282	2643	23	F	F	NNP
20282	2643	24	.	.	.
20282	2644	1	above	above	IN
20282	2644	2	which	which	WDT
20282	2644	3	their	-PRON-	PRP$
20282	2644	4	grip	grip	NN
20282	2644	5	relaxes	relax	VBZ
20282	2644	6	and	and	CC
20282	2644	7	the	the	DT
20282	2644	8	metals	metal	NNS
20282	2644	9	quenched	quench	VBN
20282	2644	10	in	in	IN
20282	2644	11	them	-PRON-	PRP
20282	2644	12	become	become	VBP
20282	2644	13	softer	soft	JJR
20282	2644	14	.	.	.
20282	2645	1	Plain	plain	JJ
20282	2645	2	water	water	NN
20282	2645	3	holds	hold	VBZ
20282	2645	4	its	-PRON-	PRP$
20282	2645	5	grip	grip	NN
20282	2645	6	up	up	IN
20282	2645	7	to	to	IN
20282	2645	8	a	a	DT
20282	2645	9	temperature	temperature	NN
20282	2645	10	of	of	IN
20282	2645	11	approximately	approximately	RB
20282	2645	12	100Â	100â	CD
20282	2645	13	°	°	,
20282	2645	14	F	F	NNP
20282	2645	15	.	.	.
20282	2646	1	;	;	:
20282	2646	2	but	but	CC
20282	2646	3	oil	oil	NN
20282	2646	4	baths	bath	NNS
20282	2646	5	,	,	,
20282	2646	6	which	which	WDT
20282	2646	7	are	be	VBP
20282	2646	8	used	use	VBN
20282	2646	9	to	to	TO
20282	2646	10	secure	secure	VB
20282	2646	11	a	a	DT
20282	2646	12	slower	slow	JJR
20282	2646	13	rate	rate	NN
20282	2646	14	of	of	IN
20282	2646	15	cooling	cooling	NN
20282	2646	16	,	,	,
20282	2646	17	may	may	MD
20282	2646	18	be	be	VB
20282	2646	19	used	use	VBN
20282	2646	20	up	up	RP
20282	2646	21	to	to	IN
20282	2646	22	500Â	500â	CD
20282	2646	23	°	°	NNS
20282	2646	24	or	or	CC
20282	2646	25	more	more	JJR
20282	2646	26	.	.	.
20282	2647	1	A	a	DT
20282	2647	2	compromise	compromise	NN
20282	2647	3	is	be	VBZ
20282	2647	4	sometimes	sometimes	RB
20282	2647	5	effected	effect	VBN
20282	2647	6	by	by	IN
20282	2647	7	using	use	VBG
20282	2647	8	a	a	DT
20282	2647	9	bath	bath	NN
20282	2647	10	consisting	consist	VBG
20282	2647	11	of	of	IN
20282	2647	12	an	an	DT
20282	2647	13	inch	inch	NN
20282	2647	14	or	or	CC
20282	2647	15	two	two	CD
20282	2647	16	of	of	IN
20282	2647	17	oil	oil	NN
20282	2647	18	floating	float	VBG
20282	2647	19	on	on	IN
20282	2647	20	the	the	DT
20282	2647	21	surface	surface	NN
20282	2647	22	of	of	IN
20282	2647	23	water	water	NN
20282	2647	24	.	.	.
20282	2648	1	As	as	IN
20282	2648	2	the	the	DT
20282	2648	3	hot	hot	JJ
20282	2648	4	steel	steel	NN
20282	2648	5	passes	pass	VBZ
20282	2648	6	through	through	IN
20282	2648	7	the	the	DT
20282	2648	8	oil	oil	NN
20282	2648	9	,	,	,
20282	2648	10	the	the	DT
20282	2648	11	shock	shock	NN
20282	2648	12	is	be	VBZ
20282	2648	13	not	not	RB
20282	2648	14	as	as	RB
20282	2648	15	severe	severe	JJ
20282	2648	16	as	as	IN
20282	2648	17	if	if	IN
20282	2648	18	it	-PRON-	PRP
20282	2648	19	were	be	VBD
20282	2648	20	to	to	TO
20282	2648	21	be	be	VB
20282	2648	22	thrust	thrust	VBN
20282	2648	23	directly	directly	RB
20282	2648	24	into	into	IN
20282	2648	25	the	the	DT
20282	2648	26	water	water	NN
20282	2648	27	;	;	:
20282	2648	28	and	and	CC
20282	2648	29	in	in	IN
20282	2648	30	addition	addition	NN
20282	2648	31	,	,	,
20282	2648	32	oil	oil	NN
20282	2648	33	adheres	adhere	NNS
20282	2648	34	to	to	IN
20282	2648	35	the	the	DT
20282	2648	36	tool	tool	NN
20282	2648	37	and	and	CC
20282	2648	38	keeps	keep	VBZ
20282	2648	39	the	the	DT
20282	2648	40	water	water	NN
20282	2648	41	from	from	IN
20282	2648	42	direct	direct	JJ
20282	2648	43	contact	contact	NN
20282	2648	44	with	with	IN
20282	2648	45	the	the	DT
20282	2648	46	metal	metal	NN
20282	2648	47	.	.	.
20282	2649	1	The	the	DT
20282	2649	2	old	old	JJ
20282	2649	3	idea	idea	NN
20282	2649	4	that	that	IN
20282	2649	5	mercury	mercury	NNP
20282	2649	6	will	will	MD
20282	2649	7	harden	harden	VB
20282	2649	8	steel	steel	NN
20282	2649	9	more	more	JJR
20282	2649	10	than	than	IN
20282	2649	11	any	any	DT
20282	2649	12	other	other	JJ
20282	2649	13	quenching	quenching	NN
20282	2649	14	material	material	NN
20282	2649	15	has	have	VBZ
20282	2649	16	been	be	VBN
20282	2649	17	exploded	explode	VBN
20282	2649	18	.	.	.
20282	2650	1	A	a	DT
20282	2650	2	bath	bath	NN
20282	2650	3	consisting	consist	VBG
20282	2650	4	of	of	IN
20282	2650	5	melted	melt	VBN
20282	2650	6	cyanide	cyanide	NN
20282	2650	7	of	of	IN
20282	2650	8	potassium	potassium	NN
20282	2650	9	is	be	VBZ
20282	2650	10	useful	useful	JJ
20282	2650	11	for	for	IN
20282	2650	12	heating	heat	VBG
20282	2650	13	fine	fine	JJ
20282	2650	14	engraved	engrave	VBD
20282	2650	15	dies	die	NNS
20282	2650	16	and	and	CC
20282	2650	17	other	other	JJ
20282	2650	18	articles	article	NNS
20282	2650	19	that	that	WDT
20282	2650	20	are	be	VBP
20282	2650	21	required	require	VBN
20282	2650	22	to	to	TO
20282	2650	23	come	come	VB
20282	2650	24	out	out	RP
20282	2650	25	free	free	JJ
20282	2650	26	from	from	IN
20282	2650	27	scale	scale	NN
20282	2650	28	.	.	.
20282	2651	1	One	one	PRP
20282	2651	2	must	must	MD
20282	2651	3	always	always	RB
20282	2651	4	be	be	VB
20282	2651	5	careful	careful	JJ
20282	2651	6	to	to	TO
20282	2651	7	provide	provide	VB
20282	2651	8	a	a	DT
20282	2651	9	hood	hood	NN
20282	2651	10	or	or	CC
20282	2651	11	exhaust	exhaust	NN
20282	2651	12	system	system	NN
20282	2651	13	to	to	TO
20282	2651	14	get	get	VB
20282	2651	15	rid	rid	VBN
20282	2651	16	of	of	IN
20282	2651	17	the	the	DT
20282	2651	18	deadly	deadly	JJ
20282	2651	19	fumes	fume	NNS
20282	2651	20	coming	come	VBG
20282	2651	21	from	from	IN
20282	2651	22	the	the	DT
20282	2651	23	cyanide	cyanide	NN
20282	2651	24	pot	pot	NN
20282	2651	25	.	.	.
20282	2652	1	The	the	DT
20282	2652	2	one	one	CD
20282	2652	3	main	main	JJ
20282	2652	4	thing	thing	NN
20282	2652	5	to	to	TO
20282	2652	6	remember	remember	VB
20282	2652	7	in	in	IN
20282	2652	8	hardening	harden	VBG
20282	2652	9	tool	tool	NN
20282	2652	10	steel	steel	NN
20282	2652	11	is	be	VBZ
20282	2652	12	to	to	TO
20282	2652	13	quench	quench	VB
20282	2652	14	on	on	IN
20282	2652	15	a	a	DT
20282	2652	16	rising	rise	VBG
20282	2652	17	heat	heat	NN
20282	2652	18	.	.	.
20282	2653	1	This	this	DT
20282	2653	2	does	do	VBZ
20282	2653	3	not	not	RB
20282	2653	4	mean	mean	VB
20282	2653	5	a	a	DT
20282	2653	6	rapid	rapid	JJ
20282	2653	7	heating	heating	NN
20282	2653	8	as	as	IN
20282	2653	9	a	a	DT
20282	2653	10	slow	slow	JJ
20282	2653	11	increase	increase	NN
20282	2653	12	in	in	IN
20282	2653	13	temperature	temperature	NN
20282	2653	14	is	be	VBZ
20282	2653	15	much	much	RB
20282	2653	16	better	well	JJR
20282	2653	17	in	in	IN
20282	2653	18	every	every	DT
20282	2653	19	way	way	NN
20282	2653	20	.	.	.
20282	2654	1	THE	the	DT
20282	2654	2	THEORY	theory	NN
20282	2654	3	OF	of	IN
20282	2654	4	TEMPERING.--Steel	tempering.--steel	NN
20282	2654	5	that	that	WDT
20282	2654	6	has	have	VBZ
20282	2654	7	been	be	VBN
20282	2654	8	hardened	harden	VBN
20282	2654	9	is	be	VBZ
20282	2654	10	generally	generally	RB
20282	2654	11	harder	hard	JJR
20282	2654	12	and	and	CC
20282	2654	13	more	more	RBR
20282	2654	14	brittle	brittle	JJ
20282	2654	15	than	than	IN
20282	2654	16	is	be	VBZ
20282	2654	17	necessary	necessary	JJ
20282	2654	18	,	,	,
20282	2654	19	and	and	CC
20282	2654	20	in	in	IN
20282	2654	21	order	order	NN
20282	2654	22	to	to	TO
20282	2654	23	bring	bring	VB
20282	2654	24	it	-PRON-	PRP
20282	2654	25	to	to	IN
20282	2654	26	the	the	DT
20282	2654	27	condition	condition	NN
20282	2654	28	that	that	WDT
20282	2654	29	meets	meet	VBZ
20282	2654	30	our	-PRON-	PRP$
20282	2654	31	requirements	requirement	NNS
20282	2654	32	a	a	DT
20282	2654	33	treatment	treatment	NN
20282	2654	34	called	call	VBN
20282	2654	35	tempering	tempering	NN
20282	2654	36	is	be	VBZ
20282	2654	37	used	use	VBN
20282	2654	38	.	.	.
20282	2655	1	This	this	DT
20282	2655	2	increases	increase	VBZ
20282	2655	3	the	the	DT
20282	2655	4	toughness	toughness	NN
20282	2655	5	of	of	IN
20282	2655	6	the	the	DT
20282	2655	7	steel	steel	NN
20282	2655	8	,	,	,
20282	2655	9	_	_	NNP
20282	2655	10	i.e.	i.e.	FW
20282	2655	11	_	_	NNP
20282	2655	12	,	,	,
20282	2655	13	decrease	decrease	VB
20282	2655	14	the	the	DT
20282	2655	15	brittleness	brittleness	NN
20282	2655	16	at	at	IN
20282	2655	17	the	the	DT
20282	2655	18	expense	expense	NN
20282	2655	19	of	of	IN
20282	2655	20	a	a	DT
20282	2655	21	slight	slight	JJ
20282	2655	22	decrease	decrease	NN
20282	2655	23	in	in	IN
20282	2655	24	hardness	hardness	NN
20282	2655	25	.	.	.
20282	2656	1	There	there	EX
20282	2656	2	are	be	VBP
20282	2656	3	several	several	JJ
20282	2656	4	theories	theory	NNS
20282	2656	5	to	to	TO
20282	2656	6	explain	explain	VB
20282	2656	7	this	this	DT
20282	2656	8	reaction	reaction	NN
20282	2656	9	,	,	,
20282	2656	10	but	but	CC
20282	2656	11	generally	generally	RB
20282	2656	12	it	-PRON-	PRP
20282	2656	13	is	be	VBZ
20282	2656	14	only	only	RB
20282	2656	15	necessary	necessary	JJ
20282	2656	16	to	to	TO
20282	2656	17	remember	remember	VB
20282	2656	18	that	that	IN
20282	2656	19	in	in	IN
20282	2656	20	hardening	harden	VBG
20282	2656	21	we	-PRON-	PRP
20282	2656	22	quench	quench	JJ
20282	2656	23	steel	steel	NN
20282	2656	24	from	from	IN
20282	2656	25	the	the	DT
20282	2656	26	austenite	austenite	JJ
20282	2656	27	phase	phase	NN
20282	2656	28	,	,	,
20282	2656	29	and	and	CC
20282	2656	30	,	,	,
20282	2656	31	due	due	IN
20282	2656	32	to	to	IN
20282	2656	33	this	this	DT
20282	2656	34	rapid	rapid	JJ
20282	2656	35	cooling	cooling	NN
20282	2656	36	,	,	,
20282	2656	37	the	the	DT
20282	2656	38	normal	normal	JJ
20282	2656	39	change	change	NN
20282	2656	40	from	from	IN
20282	2656	41	austenite	austenite	NNP
20282	2656	42	to	to	IN
20282	2656	43	the	the	DT
20282	2656	44	eutectoid	eutectoid	JJ
20282	2656	45	composition	composition	NN
20282	2656	46	does	do	VBZ
20282	2656	47	not	not	RB
20282	2656	48	have	have	VB
20282	2656	49	time	time	NN
20282	2656	50	to	to	TO
20282	2656	51	take	take	VB
20282	2656	52	place	place	NN
20282	2656	53	,	,	,
20282	2656	54	and	and	CC
20282	2656	55	as	as	IN
20282	2656	56	a	a	DT
20282	2656	57	consequence	consequence	NN
20282	2656	58	the	the	DT
20282	2656	59	steel	steel	NN
20282	2656	60	exists	exist	VBZ
20282	2656	61	in	in	IN
20282	2656	62	a	a	DT
20282	2656	63	partially	partially	RB
20282	2656	64	transformed	transform	VBN
20282	2656	65	,	,	,
20282	2656	66	unstable	unstable	JJ
20282	2656	67	and	and	CC
20282	2656	68	very	very	RB
20282	2656	69	hard	hard	JJ
20282	2656	70	condition	condition	NN
20282	2656	71	at	at	IN
20282	2656	72	atmospheric	atmospheric	JJ
20282	2656	73	temperatures	temperature	NNS
20282	2656	74	.	.	.
20282	2657	1	But	but	CC
20282	2657	2	owing	owe	VBG
20282	2657	3	to	to	IN
20282	2657	4	the	the	DT
20282	2657	5	internal	internal	JJ
20282	2657	6	rigidity	rigidity	NN
20282	2657	7	which	which	WDT
20282	2657	8	exists	exist	VBZ
20282	2657	9	in	in	IN
20282	2657	10	cold	cold	JJ
20282	2657	11	metal	metal	NN
20282	2657	12	the	the	DT
20282	2657	13	steel	steel	NN
20282	2657	14	is	be	VBZ
20282	2657	15	unable	unable	JJ
20282	2657	16	to	to	TO
20282	2657	17	change	change	VB
20282	2657	18	into	into	IN
20282	2657	19	its	-PRON-	PRP$
20282	2657	20	more	more	JJR
20282	2657	21	stable	stable	JJ
20282	2657	22	phase	phase	NN
20282	2657	23	until	until	IN
20282	2657	24	atoms	atom	NNS
20282	2657	25	can	can	MD
20282	2657	26	rearrange	rearrange	VB
20282	2657	27	themselves	-PRON-	PRP
20282	2657	28	by	by	IN
20282	2657	29	the	the	DT
20282	2657	30	application	application	NN
20282	2657	31	of	of	IN
20282	2657	32	heat	heat	NN
20282	2657	33	.	.	.
20282	2658	1	The	the	DT
20282	2658	2	higher	high	JJR
20282	2658	3	the	the	DT
20282	2658	4	heat	heat	NN
20282	2658	5	,	,	,
20282	2658	6	the	the	DT
20282	2658	7	greater	great	JJR
20282	2658	8	the	the	DT
20282	2658	9	transformation	transformation	NN
20282	2658	10	into	into	IN
20282	2658	11	the	the	DT
20282	2658	12	softer	soft	JJR
20282	2658	13	phases	phase	NNS
20282	2658	14	.	.	.
20282	2659	1	As	as	IN
20282	2659	2	the	the	DT
20282	2659	3	transformation	transformation	NN
20282	2659	4	takes	take	VBZ
20282	2659	5	place	place	NN
20282	2659	6	,	,	,
20282	2659	7	a	a	DT
20282	2659	8	certain	certain	JJ
20282	2659	9	amount	amount	NN
20282	2659	10	of	of	IN
20282	2659	11	heat	heat	NN
20282	2659	12	of	of	IN
20282	2659	13	reaction	reaction	NN
20282	2659	14	,	,	,
20282	2659	15	which	which	WDT
20282	2659	16	under	under	IN
20282	2659	17	slow	slow	JJ
20282	2659	18	cooling	cooling	NN
20282	2659	19	would	would	MD
20282	2659	20	have	have	VB
20282	2659	21	been	be	VBN
20282	2659	22	released	release	VBN
20282	2659	23	in	in	IN
20282	2659	24	the	the	DT
20282	2659	25	critical	critical	JJ
20282	2659	26	range	range	NN
20282	2659	27	,	,	,
20282	2659	28	is	be	VBZ
20282	2659	29	now	now	RB
20282	2659	30	released	release	VBN
20282	2659	31	and	and	CC
20282	2659	32	helps	help	VBZ
20282	2659	33	to	to	TO
20282	2659	34	cause	cause	VB
20282	2659	35	a	a	DT
20282	2659	36	further	further	JJ
20282	2659	37	slight	slight	JJ
20282	2659	38	reaction	reaction	NN
20282	2659	39	.	.	.
20282	2660	1	If	if	IN
20282	2660	2	a	a	DT
20282	2660	3	piece	piece	NN
20282	2660	4	of	of	IN
20282	2660	5	steel	steel	NN
20282	2660	6	is	be	VBZ
20282	2660	7	heated	heat	VBN
20282	2660	8	to	to	IN
20282	2660	9	a	a	DT
20282	2660	10	certain	certain	JJ
20282	2660	11	temperature	temperature	NN
20282	2660	12	and	and	CC
20282	2660	13	held	hold	VBN
20282	2660	14	there	there	RB
20282	2660	15	,	,	,
20282	2660	16	the	the	DT
20282	2660	17	tempering	tempering	NN
20282	2660	18	color	color	NN
20282	2660	19	,	,	,
20282	2660	20	instead	instead	RB
20282	2660	21	of	of	IN
20282	2660	22	remaining	remain	VBG
20282	2660	23	unchanged	unchanged	JJ
20282	2660	24	at	at	IN
20282	2660	25	this	this	DT
20282	2660	26	temperature	temperature	NN
20282	2660	27	,	,	,
20282	2660	28	will	will	MD
20282	2660	29	advance	advance	VB
20282	2660	30	in	in	IN
20282	2660	31	the	the	DT
20282	2660	32	tempering	tempering	NN
20282	2660	33	-	-	HYPH
20282	2660	34	color	color	NN
20282	2660	35	scale	scale	NN
20282	2660	36	as	as	IN
20282	2660	37	it	-PRON-	PRP
20282	2660	38	would	would	MD
20282	2660	39	with	with	IN
20282	2660	40	increasing	increase	VBG
20282	2660	41	temperature	temperature	NN
20282	2660	42	.	.	.
20282	2661	1	This	this	DT
20282	2661	2	means	mean	VBZ
20282	2661	3	that	that	IN
20282	2661	4	the	the	DT
20282	2661	5	tempering	tempering	NN
20282	2661	6	colors	color	NNS
20282	2661	7	do	do	VBP
20282	2661	8	not	not	RB
20282	2661	9	absolutely	absolutely	RB
20282	2661	10	correspond	correspond	VB
20282	2661	11	to	to	IN
20282	2661	12	the	the	DT
20282	2661	13	temperatures	temperature	NNS
20282	2661	14	of	of	IN
20282	2661	15	steels	steel	NNS
20282	2661	16	,	,	,
20282	2661	17	but	but	CC
20282	2661	18	the	the	DT
20282	2661	19	variations	variation	NNS
20282	2661	20	are	be	VBP
20282	2661	21	so	so	RB
20282	2661	22	slight	slight	JJ
20282	2661	23	that	that	IN
20282	2661	24	we	-PRON-	PRP
20282	2661	25	can	can	MD
20282	2661	26	use	use	VB
20282	2661	27	them	-PRON-	PRP
20282	2661	28	in	in	IN
20282	2661	29	actual	actual	JJ
20282	2661	30	practice	practice	NN
20282	2661	31	.	.	.
20282	2662	1	(	(	-LRB-
20282	2662	2	See	see	VB
20282	2662	3	Table	table	NN
20282	2662	4	23	23	CD
20282	2662	5	,	,	,
20282	2662	6	page	page	NN
20282	2662	7	158	158	CD
20282	2662	8	.	.	.
20282	2662	9	)	)	-RRB-
20282	2663	1	TEMPERATURES	temperatures	NN
20282	2663	2	TO	to	IN
20282	2663	3	USE.--As	USE.--As	NNP
20282	2663	4	soon	soon	RB
20282	2663	5	as	as	IN
20282	2663	6	the	the	DT
20282	2663	7	temperature	temperature	NN
20282	2663	8	of	of	IN
20282	2663	9	the	the	DT
20282	2663	10	steel	steel	NN
20282	2663	11	reaches	reach	VBZ
20282	2663	12	100Â	100Â	NNPS
20282	2663	13	°	°	NNS
20282	2663	14	C	C	NNP
20282	2663	15	.	.	.
20282	2664	1	(	(	-LRB-
20282	2664	2	212Â	212â	CD
20282	2664	3	°	°	,
20282	2664	4	F	F	NNP
20282	2664	5	.	.	.
20282	2664	6	)	)	-RRB-
20282	2665	1	the	the	DT
20282	2665	2	transformation	transformation	NN
20282	2665	3	begins	begin	VBZ
20282	2665	4	,	,	,
20282	2665	5	increasing	increase	VBG
20282	2665	6	in	in	IN
20282	2665	7	intensity	intensity	NN
20282	2665	8	as	as	IN
20282	2665	9	the	the	DT
20282	2665	10	temperature	temperature	NN
20282	2665	11	is	be	VBZ
20282	2665	12	raised	raise	VBN
20282	2665	13	,	,	,
20282	2665	14	until	until	IN
20282	2665	15	finally	finally	RB
20282	2665	16	when	when	WRB
20282	2665	17	the	the	DT
20282	2665	18	lower	lower	RBR
20282	2665	19	critical	critical	JJ
20282	2665	20	range	range	NN
20282	2665	21	is	be	VBZ
20282	2665	22	reached	reach	VBN
20282	2665	23	,	,	,
20282	2665	24	the	the	DT
20282	2665	25	steel	steel	NN
20282	2665	26	has	have	VBZ
20282	2665	27	been	be	VBN
20282	2665	28	all	all	DT
20282	2665	29	changed	change	VBN
20282	2665	30	into	into	IN
20282	2665	31	the	the	DT
20282	2665	32	ordinary	ordinary	JJ
20282	2665	33	constituents	constituent	NNS
20282	2665	34	of	of	IN
20282	2665	35	unhardened	unhardened	JJ
20282	2665	36	steels	steel	NNS
20282	2665	37	.	.	.
20282	2666	1	If	if	IN
20282	2666	2	a	a	DT
20282	2666	3	piece	piece	NN
20282	2666	4	of	of	IN
20282	2666	5	polished	polished	JJ
20282	2666	6	steel	steel	NN
20282	2666	7	is	be	VBZ
20282	2666	8	heated	heat	VBN
20282	2666	9	in	in	IN
20282	2666	10	an	an	DT
20282	2666	11	ordinary	ordinary	JJ
20282	2666	12	furnace	furnace	NN
20282	2666	13	,	,	,
20282	2666	14	a	a	DT
20282	2666	15	thin	thin	JJ
20282	2666	16	film	film	NN
20282	2666	17	of	of	IN
20282	2666	18	oxides	oxide	NNS
20282	2666	19	will	will	MD
20282	2666	20	form	form	VB
20282	2666	21	on	on	IN
20282	2666	22	its	-PRON-	PRP$
20282	2666	23	surface	surface	NN
20282	2666	24	.	.	.
20282	2667	1	The	the	DT
20282	2667	2	colors	color	NNS
20282	2667	3	of	of	IN
20282	2667	4	this	this	DT
20282	2667	5	film	film	NN
20282	2667	6	change	change	NN
20282	2667	7	with	with	IN
20282	2667	8	temperature	temperature	NN
20282	2667	9	,	,	,
20282	2667	10	and	and	CC
20282	2667	11	so	so	RB
20282	2667	12	,	,	,
20282	2667	13	in	in	IN
20282	2667	14	tempering	tempering	NN
20282	2667	15	,	,	,
20282	2667	16	they	-PRON-	PRP
20282	2667	17	are	be	VBP
20282	2667	18	generally	generally	RB
20282	2667	19	used	use	VBN
20282	2667	20	as	as	IN
20282	2667	21	an	an	DT
20282	2667	22	indication	indication	NN
20282	2667	23	of	of	IN
20282	2667	24	the	the	DT
20282	2667	25	temperature	temperature	NN
20282	2667	26	of	of	IN
20282	2667	27	the	the	DT
20282	2667	28	steel	steel	NN
20282	2667	29	.	.	.
20282	2668	1	The	the	DT
20282	2668	2	steel	steel	NN
20282	2668	3	should	should	MD
20282	2668	4	have	have	VB
20282	2668	5	at	at	RB
20282	2668	6	least	least	RBS
20282	2668	7	one	one	CD
20282	2668	8	polished	polished	JJ
20282	2668	9	face	face	NN
20282	2668	10	so	so	IN
20282	2668	11	that	that	IN
20282	2668	12	this	this	DT
20282	2668	13	film	film	NN
20282	2668	14	of	of	IN
20282	2668	15	oxides	oxide	NNS
20282	2668	16	may	may	MD
20282	2668	17	be	be	VB
20282	2668	18	seen	see	VBN
20282	2668	19	.	.	.
20282	2669	1	An	an	DT
20282	2669	2	alternative	alternative	JJ
20282	2669	3	method	method	NN
20282	2669	4	to	to	IN
20282	2669	5	the	the	DT
20282	2669	6	determination	determination	NN
20282	2669	7	of	of	IN
20282	2669	8	temper	temper	NN
20282	2669	9	by	by	IN
20282	2669	10	color	color	NN
20282	2669	11	is	be	VBZ
20282	2669	12	to	to	TO
20282	2669	13	temper	temper	VB
20282	2669	14	by	by	IN
20282	2669	15	heating	heat	VBG
20282	2669	16	in	in	IN
20282	2669	17	an	an	DT
20282	2669	18	oil	oil	NN
20282	2669	19	or	or	CC
20282	2669	20	salt	salt	NN
20282	2669	21	bath	bath	NN
20282	2669	22	.	.	.
20282	2670	1	Oil	oil	NN
20282	2670	2	baths	bath	NNS
20282	2670	3	can	can	MD
20282	2670	4	be	be	VB
20282	2670	5	used	use	VBN
20282	2670	6	up	up	RP
20282	2670	7	to	to	IN
20282	2670	8	temperatures	temperature	NNS
20282	2670	9	of	of	IN
20282	2670	10	500Â	500â	CD
20282	2670	11	°	°	,
20282	2670	12	F	F	NNP
20282	2670	13	.	.	.
20282	2671	1	;	;	:
20282	2671	2	above	above	IN
20282	2671	3	this	this	DT
20282	2671	4	,	,	,
20282	2671	5	fused	fuse	VBN
20282	2671	6	-	-	HYPH
20282	2671	7	salt	salt	NN
20282	2671	8	baths	bath	NNS
20282	2671	9	are	be	VBP
20282	2671	10	required	require	VBN
20282	2671	11	.	.	.
20282	2672	1	The	the	DT
20282	2672	2	article	article	NN
20282	2672	3	to	to	TO
20282	2672	4	be	be	VB
20282	2672	5	tempered	temper	VBN
20282	2672	6	is	be	VBZ
20282	2672	7	put	put	VBN
20282	2672	8	into	into	IN
20282	2672	9	the	the	DT
20282	2672	10	bath	bath	NN
20282	2672	11	,	,	,
20282	2672	12	brought	bring	VBD
20282	2672	13	up	up	RP
20282	2672	14	to	to	IN
20282	2672	15	and	and	CC
20282	2672	16	held	hold	VBN
20282	2672	17	at	at	IN
20282	2672	18	the	the	DT
20282	2672	19	required	require	VBN
20282	2672	20	temperature	temperature	NN
20282	2672	21	for	for	IN
20282	2672	22	a	a	DT
20282	2672	23	certain	certain	JJ
20282	2672	24	length	length	NN
20282	2672	25	of	of	IN
20282	2672	26	time	time	NN
20282	2672	27	,	,	,
20282	2672	28	and	and	CC
20282	2672	29	then	then	RB
20282	2672	30	cooled	cool	VBD
20282	2672	31	,	,	,
20282	2672	32	either	either	CC
20282	2672	33	rapidly	rapidly	RB
20282	2672	34	or	or	CC
20282	2672	35	slowly	slowly	RB
20282	2672	36	.	.	.
20282	2673	1	This	this	DT
20282	2673	2	takes	take	VBZ
20282	2673	3	longer	long	JJR
20282	2673	4	than	than	IN
20282	2673	5	the	the	DT
20282	2673	6	color	color	NN
20282	2673	7	method	method	NN
20282	2673	8	,	,	,
20282	2673	9	but	but	CC
20282	2673	10	with	with	IN
20282	2673	11	low	low	JJ
20282	2673	12	temperatures	temperature	NNS
20282	2673	13	the	the	DT
20282	2673	14	results	result	NNS
20282	2673	15	are	be	VBP
20282	2673	16	more	more	RBR
20282	2673	17	satisfactory	satisfactory	JJ
20282	2673	18	,	,	,
20282	2673	19	because	because	IN
20282	2673	20	the	the	DT
20282	2673	21	temperature	temperature	NN
20282	2673	22	of	of	IN
20282	2673	23	the	the	DT
20282	2673	24	bath	bath	NN
20282	2673	25	can	can	MD
20282	2673	26	be	be	VB
20282	2673	27	controlled	control	VBN
20282	2673	28	with	with	IN
20282	2673	29	a	a	DT
20282	2673	30	pyrometer	pyrometer	NN
20282	2673	31	.	.	.
20282	2674	1	The	the	DT
20282	2674	2	tempering	tempering	NN
20282	2674	3	temperatures	temperature	NNS
20282	2674	4	given	give	VBN
20282	2674	5	in	in	IN
20282	2674	6	the	the	DT
20282	2674	7	following	follow	VBG
20282	2674	8	table	table	NN
20282	2674	9	are	be	VBP
20282	2674	10	taken	take	VBN
20282	2674	11	from	from	IN
20282	2674	12	a	a	DT
20282	2674	13	handbook	handbook	NN
20282	2674	14	issued	issue	VBN
20282	2674	15	by	by	IN
20282	2674	16	the	the	DT
20282	2674	17	Midvale	Midvale	NNP
20282	2674	18	Steel	Steel	NNP
20282	2674	19	Company	Company	NNP
20282	2674	20	.	.	.
20282	2675	1	TABLE	TABLE	NNP
20282	2675	2	23.--TEMPERING	23.--tempering	CD
20282	2675	3	TEMPERATURES	temperatures	NN
20282	2675	4	FOR	for	IN
20282	2675	5	STEELS	STEELS	NNP
20282	2675	6	----------------------------------------------------------------------------	----------------------------------------------------------------------------	HYPH
20282	2675	7	Temperature	Temperature	NNP
20282	2675	8	|	|	NNP
20282	2675	9	|	|	NNP
20282	2675	10	Temperature	temperature	NN
20282	2675	11	|	|	NNS
20282	2675	12	for	for	IN
20282	2675	13	1	1	CD
20282	2675	14	hr	hr	NN
20282	2675	15	.	.	.
20282	2676	1	|	|	CD
20282	2676	2	|	|	NNS
20282	2676	3	for	for	IN
20282	2676	4	8	8	CD
20282	2676	5	min	min	NN
20282	2676	6	.	.	.
20282	2677	1	|	|	NNP
20282	2677	2	---------------|	---------------|	NNP
20282	2677	3	Color	Color	NNP
20282	2677	4	|---------------|	|---------------|	NNP
20282	2677	5	Uses	Uses	NNP
20282	2677	6	Deg	Deg	NNP
20282	2677	7	.	.	.
20282	2678	1	F.|Deg	F.|Deg	NNP
20282	2678	2	.	.	.
20282	2679	1	C.|	C.|	NNP
20282	2679	2	|Deg	|Deg	NNP
20282	2679	3	.	.	.
20282	2680	1	F.|Deg	F.|Deg	NNP
20282	2680	2	.	.	.
20282	2681	1	C.|	C.|	NNP
20282	2681	2	-------|-------|------------|-------|-------|-------------------------------	-------|-------|------------|-------|-------|-------------------------------	:
20282	2681	3	370	370	CD
20282	2681	4	|	|	CD
20282	2681	5	188	188	CD
20282	2681	6	|Faint	|faint	NN
20282	2681	7	yellow|	yellow|	ADD
20282	2681	8	460	460	CD
20282	2681	9	|	|	CD
20282	2681	10	238	238	CD
20282	2681	11	|Scrapers	|scraper	NNS
20282	2681	12	,	,	,
20282	2681	13	brass	brass	NN
20282	2681	14	-	-	HYPH
20282	2681	15	turning	turn	VBG
20282	2681	16	tools	tool	NNS
20282	2681	17	,	,	,
20282	2681	18	|	|	NNP
20282	2681	19	|	|	NNP
20282	2681	20	|	|	CD
20282	2681	21	|	|	CD
20282	2681	22	|reamers	|reamer	NNS
20282	2681	23	,	,	,
20282	2681	24	taps	tap	NNS
20282	2681	25	,	,	,
20282	2681	26	milling	mill	VBG
20282	2681	27	cutters	cutter	NNS
20282	2681	28	,	,	,
20282	2681	29	|	|	NNP
20282	2681	30	|	|	CD
20282	2681	31	|	|	CD
20282	2681	32	|	|	CD
20282	2681	33	|saw	|saw	NN
20282	2681	34	teeth	tooth	NNS
20282	2681	35	.	.	.
20282	2682	1	390	390	CD
20282	2682	2	|	|	CD
20282	2682	3	199	199	CD
20282	2682	4	|Light	|light	CD
20282	2682	5	straw	straw	NN
20282	2682	6	|	|	NNP
20282	2682	7	510	510	CD
20282	2682	8	|	|	CD
20282	2682	9	265	265	CD
20282	2682	10	|Twist	|twist	NN
20282	2682	11	drills	drill	NNS
20282	2682	12	,	,	,
20282	2682	13	lathe	lathe	NN
20282	2682	14	tools	tool	NNS
20282	2682	15	,	,	,
20282	2682	16	|	|	NNP
20282	2682	17	|	|	NNP
20282	2682	18	|	|	CD
20282	2682	19	|	|	CD
20282	2682	20	|planer	|planer	CD
20282	2682	21	tools	tool	NNS
20282	2682	22	,	,	,
20282	2682	23	finishing	finish	VBG
20282	2682	24	tools	tool	NNS
20282	2682	25	410	410	CD
20282	2682	26	|	|	CD
20282	2682	27	210	210	CD
20282	2682	28	|Dark	|dark	NN
20282	2682	29	straw	straw	NN
20282	2682	30	|	|	NNP
20282	2682	31	560	560	CD
20282	2682	32	|	|	CD
20282	2682	33	293	293	CD
20282	2682	34	|Stone	|stone	CD
20282	2682	35	tools	tool	NNS
20282	2682	36	,	,	,
20282	2682	37	hammer	hammer	NN
20282	2682	38	faces	face	NNS
20282	2682	39	,	,	,
20282	2682	40	|	|	NNP
20282	2682	41	|	|	CD
20282	2682	42	|	|	CD
20282	2682	43	|	|	CD
20282	2682	44	|chisels	|chisels	NFP
20282	2682	45	for	for	IN
20282	2682	46	hard	hard	JJ
20282	2682	47	work	work	NN
20282	2682	48	,	,	,
20282	2682	49	boring	bore	VBG
20282	2682	50	|	|	NNP
20282	2682	51	|	|	NNP
20282	2682	52	|	|	CD
20282	2682	53	|	|	CD
20282	2682	54	|cutters	|cutters	CD
20282	2682	55	.	.	.
20282	2683	1	430	430	CD
20282	2683	2	|	|	CD
20282	2683	3	221	221	CD
20282	2683	4	|Brown	|brown	CD
20282	2683	5	|	|	CD
20282	2683	6	610	610	CD
20282	2683	7	|	|	CD
20282	2683	8	321	321	CD
20282	2683	9	|Trephining	|trephining	CD
20282	2683	10	tools	tool	NNS
20282	2683	11	,	,	,
20282	2683	12	stamps	stamp	NNS
20282	2683	13	.	.	.
20282	2684	1	450	450	CD
20282	2684	2	|	|	CD
20282	2684	3	232	232	CD
20282	2684	4	|Purple	|purple	CD
20282	2684	5	|	|	CD
20282	2684	6	640	640	CD
20282	2684	7	|	|	CD
20282	2684	8	337	337	CD
20282	2684	9	|Cold	|cold	CD
20282	2684	10	chisels	chisel	NNS
20282	2684	11	for	for	IN
20282	2684	12	ordinary	ordinary	JJ
20282	2684	13	work	work	NN
20282	2684	14	,	,	,
20282	2684	15	|	|	NNP
20282	2684	16	|	|	CD
20282	2684	17	|	|	CD
20282	2684	18	|	|	CD
20282	2684	19	|carpenters	|carpenter	NNS
20282	2684	20	'	'	POS
20282	2684	21	tools	tool	NNS
20282	2684	22	,	,	,
20282	2684	23	picks	pick	NNS
20282	2684	24	,	,	,
20282	2684	25	cold	cold	JJ
20282	2684	26	|	|	NNP
20282	2684	27	|	|	NNP
20282	2684	28	|	|	CD
20282	2684	29	|	|	CD
20282	2684	30	|punches	|punches	CD
20282	2684	31	,	,	,
20282	2684	32	shear	shear	NN
20282	2684	33	blades	blade	NNS
20282	2684	34	,	,	,
20282	2684	35	slicing	slice	VBG
20282	2684	36	|	|	NNP
20282	2684	37	|	|	NNP
20282	2684	38	|	|	CD
20282	2684	39	|	|	CD
20282	2684	40	|tools	|tool	NNS
20282	2684	41	,	,	,
20282	2684	42	slotter	slotter	NN
20282	2684	43	tools	tool	NNS
20282	2684	44	.	.	.
20282	2685	1	490	490	CD
20282	2685	2	|	|	CD
20282	2685	3	254	254	CD
20282	2685	4	|Dark	|dark	NN
20282	2685	5	blue	blue	JJ
20282	2685	6	|	|	NNP
20282	2685	7	660	660	CD
20282	2685	8	|	|	CD
20282	2685	9	343	343	CD
20282	2685	10	|Hot	|hot	JJ
20282	2685	11	chisels	chisel	NNS
20282	2685	12	,	,	,
20282	2685	13	tools	tool	NNS
20282	2685	14	for	for	IN
20282	2685	15	hot	hot	JJ
20282	2685	16	|	|	CD
20282	2685	17	|	|	CD
20282	2685	18	|	|	CD
20282	2685	19	|	|	CD
20282	2685	20	|work	|work	CD
20282	2685	21	,	,	,
20282	2685	22	springs	spring	NNS
20282	2685	23	.	.	.
20282	2686	1	510	510	CD
20282	2686	2	|	|	CD
20282	2686	3	265	265	CD
20282	2686	4	|Light	|light	CD
20282	2686	5	blue	blue	JJ
20282	2686	6	|	|	NNP
20282	2686	7	710	710	CD
20282	2686	8	|	|	CD
20282	2686	9	376	376	CD
20282	2686	10	|Springs	|spring	NNS
20282	2686	11	,	,	,
20282	2686	12	screw	screw	NNP
20282	2686	13	drivers	driver	NNS
20282	2686	14	.	.	.
20282	2687	1	----------------------------------------------------------------------------	----------------------------------------------------------------------------	NFP
20282	2687	2	It	-PRON-	PRP
20282	2687	3	will	will	MD
20282	2687	4	be	be	VB
20282	2687	5	noted	note	VBN
20282	2687	6	that	that	IN
20282	2687	7	two	two	CD
20282	2687	8	sets	set	NNS
20282	2687	9	of	of	IN
20282	2687	10	temperatures	temperature	NNS
20282	2687	11	are	be	VBP
20282	2687	12	shown	show	VBN
20282	2687	13	,	,	,
20282	2687	14	one	one	CD
20282	2687	15	being	be	VBG
20282	2687	16	specified	specify	VBN
20282	2687	17	for	for	IN
20282	2687	18	a	a	DT
20282	2687	19	time	time	NN
20282	2687	20	interval	interval	NN
20282	2687	21	of	of	IN
20282	2687	22	8	8	CD
20282	2687	23	min	min	NN
20282	2687	24	.	.	.
20282	2688	1	and	and	CC
20282	2688	2	the	the	DT
20282	2688	3	other	other	JJ
20282	2688	4	for	for	IN
20282	2688	5	1	1	CD
20282	2688	6	hr	hr	NN
20282	2688	7	.	.	.
20282	2689	1	For	for	IN
20282	2689	2	the	the	DT
20282	2689	3	finest	fine	JJS
20282	2689	4	work	work	NN
20282	2689	5	the	the	DT
20282	2689	6	longer	long	JJR
20282	2689	7	time	time	NN
20282	2689	8	is	be	VBZ
20282	2689	9	preferable	preferable	JJ
20282	2689	10	,	,	,
20282	2689	11	while	while	IN
20282	2689	12	for	for	IN
20282	2689	13	ordinary	ordinary	JJ
20282	2689	14	rough	rough	JJ
20282	2689	15	work	work	NN
20282	2689	16	8	8	CD
20282	2689	17	min	min	NN
20282	2689	18	.	.	.
20282	2690	1	is	be	VBZ
20282	2690	2	sufficient	sufficient	JJ
20282	2690	3	,	,	,
20282	2690	4	after	after	IN
20282	2690	5	the	the	DT
20282	2690	6	steel	steel	NN
20282	2690	7	has	have	VBZ
20282	2690	8	reached	reach	VBN
20282	2690	9	the	the	DT
20282	2690	10	specified	specify	VBN
20282	2690	11	temperature	temperature	NN
20282	2690	12	.	.	.
20282	2691	1	The	the	DT
20282	2691	2	rate	rate	NN
20282	2691	3	of	of	IN
20282	2691	4	cooling	cooling	NN
20282	2691	5	after	after	IN
20282	2691	6	tempering	tempering	NN
20282	2691	7	seems	seem	VBZ
20282	2691	8	to	to	TO
20282	2691	9	be	be	VB
20282	2691	10	immaterial	immaterial	JJ
20282	2691	11	,	,	,
20282	2691	12	and	and	CC
20282	2691	13	the	the	DT
20282	2691	14	piece	piece	NN
20282	2691	15	can	can	MD
20282	2691	16	be	be	VB
20282	2691	17	cooled	cool	VBN
20282	2691	18	at	at	IN
20282	2691	19	any	any	DT
20282	2691	20	rate	rate	NN
20282	2691	21	,	,	,
20282	2691	22	providing	provide	VBG
20282	2691	23	that	that	IN
20282	2691	24	in	in	IN
20282	2691	25	large	large	JJ
20282	2691	26	pieces	piece	NNS
20282	2691	27	it	-PRON-	PRP
20282	2691	28	is	be	VBZ
20282	2691	29	sufficiently	sufficiently	RB
20282	2691	30	slow	slow	JJ
20282	2691	31	to	to	TO
20282	2691	32	prevent	prevent	VB
20282	2691	33	strains	strain	NNS
20282	2691	34	.	.	.
20282	2692	1	KNOWING	KNOWING	NNP
20282	2692	2	WHAT	what	WDT
20282	2692	3	TAKES	take	NNS
20282	2692	4	PLACE.--How	PLACE.--How	NNS
20282	2692	5	are	be	VBP
20282	2692	6	we	-PRON-	PRP
20282	2692	7	to	to	TO
20282	2692	8	know	know	VB
20282	2692	9	if	if	IN
20282	2692	10	we	-PRON-	PRP
20282	2692	11	have	have	VBP
20282	2692	12	given	give	VBN
20282	2692	13	a	a	DT
20282	2692	14	piece	piece	NN
20282	2692	15	of	of	IN
20282	2692	16	steel	steel	NN
20282	2692	17	the	the	DT
20282	2692	18	very	very	RB
20282	2692	19	best	good	JJS
20282	2692	20	possible	possible	JJ
20282	2692	21	treatment	treatment	NN
20282	2692	22	?	?	.
20282	2693	1	The	the	DT
20282	2693	2	best	good	JJS
20282	2693	3	method	method	NN
20282	2693	4	is	be	VBZ
20282	2693	5	by	by	IN
20282	2693	6	microscopic	microscopic	JJ
20282	2693	7	examination	examination	NN
20282	2693	8	of	of	IN
20282	2693	9	polished	polished	JJ
20282	2693	10	and	and	CC
20282	2693	11	etched	etched	JJ
20282	2693	12	sections	section	NNS
20282	2693	13	,	,	,
20282	2693	14	but	but	CC
20282	2693	15	this	this	DT
20282	2693	16	requires	require	VBZ
20282	2693	17	a	a	DT
20282	2693	18	certain	certain	JJ
20282	2693	19	expense	expense	NN
20282	2693	20	for	for	IN
20282	2693	21	laboratory	laboratory	NN
20282	2693	22	equipment	equipment	NN
20282	2693	23	and	and	CC
20282	2693	24	upkeep	upkeep	NN
20282	2693	25	,	,	,
20282	2693	26	which	which	WDT
20282	2693	27	may	may	MD
20282	2693	28	prevent	prevent	VB
20282	2693	29	an	an	DT
20282	2693	30	ordinary	ordinary	JJ
20282	2693	31	commercial	commercial	JJ
20282	2693	32	plant	plant	NN
20282	2693	33	from	from	IN
20282	2693	34	attempting	attempt	VBG
20282	2693	35	such	such	PDT
20282	2693	36	a	a	DT
20282	2693	37	refinement	refinement	NN
20282	2693	38	.	.	.
20282	2694	1	It	-PRON-	PRP
20282	2694	2	is	be	VBZ
20282	2694	3	highly	highly	RB
20282	2694	4	recommended	recommend	VBN
20282	2694	5	that	that	IN
20282	2694	6	any	any	DT
20282	2694	7	firm	firm	NN
20282	2694	8	that	that	WDT
20282	2694	9	has	have	VBZ
20282	2694	10	any	any	DT
20282	2694	11	large	large	JJ
20282	2694	12	amount	amount	NN
20282	2694	13	of	of	IN
20282	2694	14	heat	heat	NN
20282	2694	15	treatment	treatment	NN
20282	2694	16	to	to	TO
20282	2694	17	do	do	VB
20282	2694	18	,	,	,
20282	2694	19	install	install	VB
20282	2694	20	such	such	PDT
20282	2694	21	an	an	DT
20282	2694	22	equipment	equipment	NN
20282	2694	23	,	,	,
20282	2694	24	which	which	WDT
20282	2694	25	can	can	MD
20282	2694	26	be	be	VB
20282	2694	27	purchased	purchase	VBN
20282	2694	28	for	for	IN
20282	2694	29	from	from	IN
20282	2694	30	$	$	$
20282	2694	31	250	250	CD
20282	2694	32	to	to	TO
20282	2694	33	$	$	$
20282	2694	34	500	500	CD
20282	2694	35	.	.	.
20282	2695	1	Its	-PRON-	PRP$
20282	2695	2	intelligent	intelligent	JJ
20282	2695	3	use	use	NN
20282	2695	4	will	will	MD
20282	2695	5	save	save	VB
20282	2695	6	its	-PRON-	PRP$
20282	2695	7	cost	cost	NN
20282	2695	8	in	in	IN
20282	2695	9	a	a	DT
20282	2695	10	very	very	RB
20282	2695	11	short	short	JJ
20282	2695	12	time	time	NN
20282	2695	13	.	.	.
20282	2696	1	The	the	DT
20282	2696	2	other	other	JJ
20282	2696	3	method	method	NN
20282	2696	4	is	be	VBZ
20282	2696	5	by	by	IN
20282	2696	6	examination	examination	NN
20282	2696	7	of	of	IN
20282	2696	8	fractures	fracture	NNS
20282	2696	9	of	of	IN
20282	2696	10	small	small	JJ
20282	2696	11	test	test	NN
20282	2696	12	bars	bar	NNS
20282	2696	13	.	.	.
20282	2697	1	Steel	steel	NN
20282	2697	2	heated	heat	VBN
20282	2697	3	to	to	IN
20282	2697	4	its	-PRON-	PRP$
20282	2697	5	correct	correct	JJ
20282	2697	6	temperatures	temperature	NNS
20282	2697	7	will	will	MD
20282	2697	8	show	show	VB
20282	2697	9	the	the	DT
20282	2697	10	finest	fine	JJS
20282	2697	11	possible	possible	JJ
20282	2697	12	grain	grain	NN
20282	2697	13	,	,	,
20282	2697	14	whereas	whereas	IN
20282	2697	15	underheated	underheated	JJ
20282	2697	16	steel	steel	NN
20282	2697	17	has	have	VBZ
20282	2697	18	not	not	RB
20282	2697	19	had	have	VBN
20282	2697	20	its	-PRON-	PRP$
20282	2697	21	grain	grain	NN
20282	2697	22	structure	structure	NN
20282	2697	23	refined	refine	VBN
20282	2697	24	sufficiently	sufficiently	RB
20282	2697	25	,	,	,
20282	2697	26	and	and	CC
20282	2697	27	so	so	RB
20282	2697	28	will	will	MD
20282	2697	29	not	not	RB
20282	2697	30	be	be	VB
20282	2697	31	at	at	IN
20282	2697	32	its	-PRON-	PRP$
20282	2697	33	best	good	JJS
20282	2697	34	.	.	.
20282	2698	1	On	on	IN
20282	2698	2	the	the	DT
20282	2698	3	other	other	JJ
20282	2698	4	hand	hand	NN
20282	2698	5	,	,	,
20282	2698	6	overheated	overheat	VBN
20282	2698	7	steel	steel	NN
20282	2698	8	will	will	MD
20282	2698	9	have	have	VB
20282	2698	10	a	a	DT
20282	2698	11	coarser	coarser	NN
20282	2698	12	structure	structure	NN
20282	2698	13	,	,	,
20282	2698	14	depending	depend	VBG
20282	2698	15	on	on	IN
20282	2698	16	the	the	DT
20282	2698	17	extent	extent	NN
20282	2698	18	of	of	IN
20282	2698	19	overheating	overheat	VBG
20282	2698	20	.	.	.
20282	2699	1	To	to	TO
20282	2699	2	determine	determine	VB
20282	2699	3	the	the	DT
20282	2699	4	proper	proper	JJ
20282	2699	5	quenching	quenching	NN
20282	2699	6	temperature	temperature	NN
20282	2699	7	of	of	IN
20282	2699	8	any	any	DT
20282	2699	9	particular	particular	JJ
20282	2699	10	grade	grade	NN
20282	2699	11	of	of	IN
20282	2699	12	steel	steel	NN
20282	2699	13	it	-PRON-	PRP
20282	2699	14	is	be	VBZ
20282	2699	15	only	only	RB
20282	2699	16	necessary	necessary	JJ
20282	2699	17	to	to	TO
20282	2699	18	heat	heat	VB
20282	2699	19	pieces	piece	NNS
20282	2699	20	to	to	IN
20282	2699	21	various	various	JJ
20282	2699	22	temperatures	temperature	NNS
20282	2699	23	not	not	RB
20282	2699	24	more	more	JJR
20282	2699	25	than	than	IN
20282	2699	26	20Â	20â	CD
20282	2699	27	°	°	,
20282	2699	28	C	C	NNP
20282	2699	29	.	.	.
20282	2700	1	(	(	-LRB-
20282	2700	2	36Â	36Â	NNP
20282	2700	3	°	°	,
20282	2700	4	F	F	NNP
20282	2700	5	.	.	.
20282	2700	6	)	)	-RRB-
20282	2701	1	apart	apart	RB
20282	2701	2	,	,	,
20282	2701	3	quench	quench	NN
20282	2701	4	in	in	IN
20282	2701	5	water	water	NN
20282	2701	6	,	,	,
20282	2701	7	break	break	VB
20282	2701	8	them	-PRON-	PRP
20282	2701	9	,	,	,
20282	2701	10	and	and	CC
20282	2701	11	examine	examine	VB
20282	2701	12	the	the	DT
20282	2701	13	fractures	fracture	NNS
20282	2701	14	.	.	.
20282	2702	1	The	the	DT
20282	2702	2	temperature	temperature	NN
20282	2702	3	producing	produce	VBG
20282	2702	4	the	the	DT
20282	2702	5	finest	fine	JJS
20282	2702	6	grain	grain	NN
20282	2702	7	should	should	MD
20282	2702	8	be	be	VB
20282	2702	9	used	use	VBN
20282	2702	10	for	for	IN
20282	2702	11	annealing	annealing	NN
20282	2702	12	and	and	CC
20282	2702	13	hardening	harden	VBG
20282	2702	14	.	.	.
20282	2703	1	Similarly	similarly	RB
20282	2703	2	,	,	,
20282	2703	3	to	to	TO
20282	2703	4	determine	determine	VB
20282	2703	5	tempering	tempering	NN
20282	2703	6	temperatures	temperature	NNS
20282	2703	7	,	,	,
20282	2703	8	several	several	JJ
20282	2703	9	pieces	piece	NNS
20282	2703	10	should	should	MD
20282	2703	11	be	be	VB
20282	2703	12	hardened	harden	VBN
20282	2703	13	,	,	,
20282	2703	14	then	then	RB
20282	2703	15	tempered	temper	VBN
20282	2703	16	to	to	IN
20282	2703	17	various	various	JJ
20282	2703	18	degrees	degree	NNS
20282	2703	19	,	,	,
20282	2703	20	and	and	CC
20282	2703	21	cooled	cool	VBN
20282	2703	22	in	in	IN
20282	2703	23	air	air	NN
20282	2703	24	.	.	.
20282	2704	1	Samples	sample	NNS
20282	2704	2	,	,	,
20282	2704	3	say	say	VBP
20282	2704	4	six	six	CD
20282	2704	5	,	,	,
20282	2704	6	reheated	reheat	VBN
20282	2704	7	to	to	IN
20282	2704	8	temperatures	temperature	NNS
20282	2704	9	varying	vary	VBG
20282	2704	10	by	by	IN
20282	2704	11	100Â	100â	CD
20282	2704	12	°	°	NNS
20282	2704	13	from	from	IN
20282	2704	14	300	300	CD
20282	2704	15	to	to	TO
20282	2704	16	800Â	800â	CD
20282	2704	17	°	°	,
20282	2704	18	C	C	NNP
20282	2704	19	.	.	.
20282	2705	1	will	will	MD
20282	2705	2	show	show	VB
20282	2705	3	a	a	DT
20282	2705	4	considerable	considerable	JJ
20282	2705	5	range	range	NN
20282	2705	6	of	of	IN
20282	2705	7	properties	property	NNS
20282	2705	8	,	,	,
20282	2705	9	and	and	CC
20282	2705	10	the	the	DT
20282	2705	11	drawing	drawing	NN
20282	2705	12	temperature	temperature	NN
20282	2705	13	of	of	IN
20282	2705	14	the	the	DT
20282	2705	15	piece	piece	NN
20282	2705	16	giving	give	VBG
20282	2705	17	the	the	DT
20282	2705	18	desired	desire	VBN
20282	2705	19	results	result	NNS
20282	2705	20	can	can	MD
20282	2705	21	be	be	VB
20282	2705	22	used	use	VBN
20282	2705	23	.	.	.
20282	2706	1	For	for	IN
20282	2706	2	drawing	draw	VBG
20282	2706	3	tempers	temper	NNS
20282	2706	4	up	up	IN
20282	2706	5	to	to	IN
20282	2706	6	500Â	500â	CD
20282	2706	7	°	°	,
20282	2706	8	F	F	NNP
20282	2706	9	.	.	.
20282	2707	1	oil	oil	NN
20282	2707	2	baths	bath	NNS
20282	2707	3	of	of	IN
20282	2707	4	fresh	fresh	JJ
20282	2707	5	cotton	cotton	NN
20282	2707	6	seed	seed	NN
20282	2707	7	oil	oil	NN
20282	2707	8	can	can	MD
20282	2707	9	be	be	VB
20282	2707	10	safely	safely	RB
20282	2707	11	and	and	CC
20282	2707	12	satisfactorily	satisfactorily	RB
20282	2707	13	used	use	VBN
20282	2707	14	.	.	.
20282	2708	1	For	for	IN
20282	2708	2	higher	high	JJR
20282	2708	3	temperature	temperature	NN
20282	2708	4	a	a	DT
20282	2708	5	bath	bath	NN
20282	2708	6	of	of	IN
20282	2708	7	some	some	DT
20282	2708	8	kind	kind	NN
20282	2708	9	of	of	IN
20282	2708	10	fused	fuse	VBN
20282	2708	11	salt	salt	NN
20282	2708	12	is	be	VBZ
20282	2708	13	recommended	recommend	VBN
20282	2708	14	.	.	.
20282	2709	1	HINTS	hint	NNS
20282	2709	2	FOR	for	IN
20282	2709	3	TOOL	tool	NN
20282	2709	4	STEEL	STEEL	NNS
20282	2709	5	USERS	user	NNS
20282	2709	6	Do	do	VBP
20282	2709	7	not	not	RB
20282	2709	8	hesitate	hesitate	VB
20282	2709	9	to	to	TO
20282	2709	10	ask	ask	VB
20282	2709	11	for	for	IN
20282	2709	12	information	information	NN
20282	2709	13	from	from	IN
20282	2709	14	the	the	DT
20282	2709	15	maker	maker	NN
20282	2709	16	as	as	IN
20282	2709	17	to	to	IN
20282	2709	18	the	the	DT
20282	2709	19	best	good	JJS
20282	2709	20	steel	steel	NN
20282	2709	21	to	to	TO
20282	2709	22	use	use	VB
20282	2709	23	for	for	IN
20282	2709	24	a	a	DT
20282	2709	25	given	give	VBN
20282	2709	26	purpose	purpose	NN
20282	2709	27	,	,	,
20282	2709	28	mentioning	mention	VBG
20282	2709	29	in	in	RP
20282	2709	30	as	as	RB
20282	2709	31	much	much	JJ
20282	2709	32	detail	detail	NN
20282	2709	33	as	as	IN
20282	2709	34	possible	possible	JJ
20282	2709	35	the	the	DT
20282	2709	36	use	use	NN
20282	2709	37	for	for	IN
20282	2709	38	which	which	WDT
20282	2709	39	it	-PRON-	PRP
20282	2709	40	is	be	VBZ
20282	2709	41	intended	intend	VBN
20282	2709	42	.	.	.
20282	2710	1	Do	do	VB
20282	2710	2	not	not	RB
20282	2710	3	heat	heat	VB
20282	2710	4	the	the	DT
20282	2710	5	steel	steel	NN
20282	2710	6	to	to	IN
20282	2710	7	a	a	DT
20282	2710	8	higher	high	JJR
20282	2710	9	degree	degree	NN
20282	2710	10	than	than	IN
20282	2710	11	that	that	DT
20282	2710	12	fixed	fix	VBN
20282	2710	13	in	in	IN
20282	2710	14	the	the	DT
20282	2710	15	description	description	NN
20282	2710	16	of	of	IN
20282	2710	17	each	each	DT
20282	2710	18	class	class	NN
20282	2710	19	.	.	.
20282	2711	1	Never	never	RB
20282	2711	2	heat	heat	VB
20282	2711	3	the	the	DT
20282	2711	4	steel	steel	NN
20282	2711	5	to	to	IN
20282	2711	6	more	more	JJR
20282	2711	7	than	than	IN
20282	2711	8	a	a	DT
20282	2711	9	cherry	cherry	NN
20282	2711	10	red	red	JJ
20282	2711	11	without	without	IN
20282	2711	12	forging	forge	VBG
20282	2711	13	it	-PRON-	PRP
20282	2711	14	or	or	CC
20282	2711	15	giving	give	VBG
20282	2711	16	it	-PRON-	PRP
20282	2711	17	a	a	DT
20282	2711	18	definite	definite	JJ
20282	2711	19	heat	heat	NN
20282	2711	20	treatment	treatment	NN
20282	2711	21	.	.	.
20282	2712	1	Heating	heating	NN
20282	2712	2	steel	steel	NN
20282	2712	3	at	at	IN
20282	2712	4	even	even	RB
20282	2712	5	moderate	moderate	JJ
20282	2712	6	temperature	temperature	NN
20282	2712	7	is	be	VBZ
20282	2712	8	liable	liable	JJ
20282	2712	9	to	to	TO
20282	2712	10	coarsen	coarsen	VB
20282	2712	11	the	the	DT
20282	2712	12	grain	grain	NN
20282	2712	13	which	which	WDT
20282	2712	14	can	can	MD
20282	2712	15	only	only	RB
20282	2712	16	be	be	VB
20282	2712	17	restored	restore	VBN
20282	2712	18	by	by	IN
20282	2712	19	forging	forge	VBG
20282	2712	20	or	or	CC
20282	2712	21	by	by	IN
20282	2712	22	heat	heat	NN
20282	2712	23	treating	treat	VBG
20282	2712	24	.	.	.
20282	2713	1	Let	let	VB
20282	2713	2	the	the	DT
20282	2713	3	forging	forging	NN
20282	2713	4	begin	begin	VB
20282	2713	5	as	as	RB
20282	2713	6	soon	soon	RB
20282	2713	7	as	as	IN
20282	2713	8	the	the	DT
20282	2713	9	steel	steel	NN
20282	2713	10	is	be	VBZ
20282	2713	11	hot	hot	JJ
20282	2713	12	enough	enough	RB
20282	2713	13	and	and	CC
20282	2713	14	never	never	RB
20282	2713	15	let	let	VB
20282	2713	16	tool	tool	NN
20282	2713	17	steel	steel	NN
20282	2713	18	soak	soak	VB
20282	2713	19	in	in	IN
20282	2713	20	the	the	DT
20282	2713	21	fire	fire	NN
20282	2713	22	.	.	.
20282	2714	1	Continue	continue	VB
20282	2714	2	the	the	DT
20282	2714	3	hammering	hammering	NN
20282	2714	4	vigorously	vigorously	RB
20282	2714	5	and	and	CC
20282	2714	6	constantly	constantly	RB
20282	2714	7	,	,	,
20282	2714	8	using	use	VBG
20282	2714	9	lighter	light	JJR
20282	2714	10	blows	blow	NNS
20282	2714	11	as	as	IN
20282	2714	12	it	-PRON-	PRP
20282	2714	13	cools	cool	VBZ
20282	2714	14	off	off	RP
20282	2714	15	,	,	,
20282	2714	16	and	and	CC
20282	2714	17	stopping	stop	VBG
20282	2714	18	when	when	WRB
20282	2714	19	the	the	DT
20282	2714	20	heat	heat	NN
20282	2714	21	becomes	become	VBZ
20282	2714	22	a	a	DT
20282	2714	23	very	very	RB
20282	2714	24	dull	dull	JJ
20282	2714	25	red	red	NN
20282	2714	26	or	or	CC
20282	2714	27	a	a	DT
20282	2714	28	faint	faint	JJ
20282	2714	29	brown	brown	NN
20282	2714	30	.	.	.
20282	2715	1	Should	Should	MD
20282	2715	2	welding	weld	VBG
20282	2715	3	be	be	VB
20282	2715	4	necessary	necessary	JJ
20282	2715	5	care	care	NN
20282	2715	6	should	should	MD
20282	2715	7	be	be	VB
20282	2715	8	taken	take	VBN
20282	2715	9	not	not	RB
20282	2715	10	to	to	TO
20282	2715	11	overheat	overheat	VB
20282	2715	12	in	in	IN
20282	2715	13	order	order	NN
20282	2715	14	to	to	TO
20282	2715	15	make	make	VB
20282	2715	16	an	an	DT
20282	2715	17	easy	easy	JJ
20282	2715	18	weld	weld	NN
20282	2715	19	.	.	.
20282	2716	1	Keep	keep	VB
20282	2716	2	it	-PRON-	PRP
20282	2716	3	below	below	IN
20282	2716	4	the	the	DT
20282	2716	5	sparkling	sparkling	JJ
20282	2716	6	point	point	NN
20282	2716	7	as	as	IN
20282	2716	8	this	this	DT
20282	2716	9	indicates	indicate	VBZ
20282	2716	10	that	that	IN
20282	2716	11	the	the	DT
20282	2716	12	steel	steel	NN
20282	2716	13	is	be	VBZ
20282	2716	14	burnt	burn	VBN
20282	2716	15	.	.	.
20282	2717	1	Begin	begin	VB
20282	2717	2	to	to	TO
20282	2717	3	forge	forge	VB
20282	2717	4	as	as	RB
20282	2717	5	soon	soon	RB
20282	2717	6	as	as	IN
20282	2717	7	the	the	DT
20282	2717	8	welds	weld	NNS
20282	2717	9	are	be	VBP
20282	2717	10	put	put	VBN
20282	2717	11	together	together	RB
20282	2717	12	,	,	,
20282	2717	13	taking	take	VBG
20282	2717	14	care	care	NN
20282	2717	15	to	to	TO
20282	2717	16	use	use	VB
20282	2717	17	gentle	gentle	JJ
20282	2717	18	strokes	stroke	NNS
20282	2717	19	at	at	IN
20282	2717	20	first	first	RB
20282	2717	21	increasing	increase	VBG
20282	2717	22	them	-PRON-	PRP
20282	2717	23	as	as	IN
20282	2717	24	the	the	DT
20282	2717	25	higher	high	JJR
20282	2717	26	heat	heat	NN
20282	2717	27	falls	fall	VBZ
20282	2717	28	,	,	,
20282	2717	29	but	but	CC
20282	2717	30	not	not	RB
20282	2717	31	overdoing	overdo	VBG
20282	2717	32	the	the	DT
20282	2717	33	hammering	hammering	NN
20282	2717	34	when	when	WRB
20282	2717	35	the	the	DT
20282	2717	36	steel	steel	NN
20282	2717	37	cools	cool	VBZ
20282	2717	38	.	.	.
20282	2718	1	The	the	DT
20282	2718	2	hammering	hammering	NN
20282	2718	3	should	should	MD
20282	2718	4	be	be	VB
20282	2718	5	extended	extend	VBN
20282	2718	6	beyond	beyond	IN
20282	2718	7	the	the	DT
20282	2718	8	welding	welding	NN
20282	2718	9	point	point	NN
20282	2718	10	and	and	CC
20282	2718	11	should	should	MD
20282	2718	12	continue	continue	VB
20282	2718	13	until	until	IN
20282	2718	14	the	the	DT
20282	2718	15	dull	dull	JJ
20282	2718	16	red	red	JJ
20282	2718	17	or	or	CC
20282	2718	18	brown	brown	JJ
20282	2718	19	heat	heat	NN
20282	2718	20	is	be	VBZ
20282	2718	21	reached	reach	VBN
20282	2718	22	.	.	.
20282	2719	1	PREVENTING	PREVENTING	NNP
20282	2719	2	CRACKS	CRACKS	NNP
20282	2719	3	IN	in	IN
20282	2719	4	HARDENING	harden	VBG
20282	2719	5	The	the	DT
20282	2719	6	blacksmith	blacksmith	NN
20282	2719	7	in	in	IN
20282	2719	8	the	the	DT
20282	2719	9	small	small	JJ
20282	2719	10	shop	shop	NN
20282	2719	11	,	,	,
20282	2719	12	where	where	WRB
20282	2719	13	equipment	equipment	NN
20282	2719	14	is	be	VBZ
20282	2719	15	usually	usually	RB
20282	2719	16	very	very	RB
20282	2719	17	limited	limited	JJ
20282	2719	18	,	,	,
20282	2719	19	often	often	RB
20282	2719	20	consisting	consist	VBG
20282	2719	21	of	of	IN
20282	2719	22	a	a	DT
20282	2719	23	forge	forge	NN
20282	2719	24	,	,	,
20282	2719	25	a	a	DT
20282	2719	26	small	small	JJ
20282	2719	27	open	open	JJ
20282	2719	28	hard	hard	JJ
20282	2719	29	-	-	HYPH
20282	2719	30	coal	coal	NN
20282	2719	31	furnace	furnace	NN
20282	2719	32	,	,	,
20282	2719	33	a	a	DT
20282	2719	34	barrel	barrel	NN
20282	2719	35	of	of	IN
20282	2719	36	water	water	NN
20282	2719	37	and	and	CC
20282	2719	38	a	a	DT
20282	2719	39	can	can	NN
20282	2719	40	of	of	IN
20282	2719	41	oil	oil	NN
20282	2719	42	must	must	MD
20282	2719	43	have	have	VB
20282	2719	44	skill	skill	NN
20282	2719	45	and	and	CC
20282	2719	46	experience	experience	NN
20282	2719	47	.	.	.
20282	2720	1	With	with	IN
20282	2720	2	this	this	DT
20282	2720	3	equipment	equipment	NN
20282	2720	4	the	the	DT
20282	2720	5	smith	smith	NN
20282	2720	6	is	be	VBZ
20282	2720	7	expected	expect	VBN
20282	2720	8	to	to	TO
20282	2720	9	,	,	,
20282	2720	10	and	and	CC
20282	2720	11	usually	usually	RB
20282	2720	12	can	can	MD
20282	2720	13	,	,	,
20282	2720	14	produce	produce	VB
20282	2720	15	good	good	JJ
20282	2720	16	results	result	NNS
20282	2720	17	if	if	IN
20282	2720	18	proper	proper	JJ
20282	2720	19	care	care	NN
20282	2720	20	is	be	VBZ
20282	2720	21	taken	take	VBN
20282	2720	22	.	.	.
20282	2721	1	In	in	IN
20282	2721	2	hardening	harden	VBG
20282	2721	3	carbon	carbon	NN
20282	2721	4	tool	tool	NN
20282	2721	5	steel	steel	NN
20282	2721	6	in	in	IN
20282	2721	7	water	water	NN
20282	2721	8	,	,	,
20282	2721	9	too	too	RB
20282	2721	10	much	much	JJ
20282	2721	11	can	can	MD
20282	2721	12	not	not	RB
20282	2721	13	be	be	VB
20282	2721	14	said	say	VBN
20282	2721	15	in	in	IN
20282	2721	16	favor	favor	NN
20282	2721	17	of	of	IN
20282	2721	18	slow	slow	JJ
20282	2721	19	,	,	,
20282	2721	20	careful	careful	JJ
20282	2721	21	heating	heating	NN
20282	2721	22	,	,	,
20282	2721	23	nor	nor	CC
20282	2721	24	against	against	IN
20282	2721	25	overheating	overheat	VBG
20282	2721	26	if	if	IN
20282	2721	27	cracks	crack	NNS
20282	2721	28	are	be	VBP
20282	2721	29	to	to	TO
20282	2721	30	be	be	VB
20282	2721	31	avoided	avoid	VBN
20282	2721	32	.	.	.
20282	2722	1	It	-PRON-	PRP
20282	2722	2	is	be	VBZ
20282	2722	3	not	not	RB
20282	2722	4	wise	wise	JJ
20282	2722	5	to	to	TO
20282	2722	6	take	take	VB
20282	2722	7	the	the	DT
20282	2722	8	work	work	NN
20282	2722	9	from	from	IN
20282	2722	10	the	the	DT
20282	2722	11	hardening	harden	VBG
20282	2722	12	bath	bath	NN
20282	2722	13	and	and	CC
20282	2722	14	leave	leave	VB
20282	2722	15	it	-PRON-	PRP
20282	2722	16	exposed	expose	VBN
20282	2722	17	to	to	IN
20282	2722	18	the	the	DT
20282	2722	19	air	air	NN
20282	2722	20	if	if	IN
20282	2722	21	there	there	EX
20282	2722	22	is	be	VBZ
20282	2722	23	any	any	DT
20282	2722	24	heat	heat	NN
20282	2722	25	left	leave	VBN
20282	2722	26	in	in	IN
20282	2722	27	it	-PRON-	PRP
20282	2722	28	,	,	,
20282	2722	29	because	because	IN
20282	2722	30	it	-PRON-	PRP
20282	2722	31	is	be	VBZ
20282	2722	32	more	more	RBR
20282	2722	33	liable	liable	JJ
20282	2722	34	to	to	TO
20282	2722	35	crack	crack	VB
20282	2722	36	than	than	IN
20282	2722	37	if	if	IN
20282	2722	38	left	leave	VBN
20282	2722	39	in	in	IN
20282	2722	40	the	the	DT
20282	2722	41	bath	bath	NN
20282	2722	42	until	until	IN
20282	2722	43	cold	cold	JJ
20282	2722	44	.	.	.
20282	2723	1	In	in	IN
20282	2723	2	heating	heating	NN
20282	2723	3	,	,	,
20282	2723	4	plenty	plenty	NN
20282	2723	5	of	of	IN
20282	2723	6	time	time	NN
20282	2723	7	is	be	VBZ
20282	2723	8	taken	take	VBN
20282	2723	9	for	for	IN
20282	2723	10	the	the	DT
20282	2723	11	work	work	NN
20282	2723	12	to	to	TO
20282	2723	13	heat	heat	VB
20282	2723	14	evenly	evenly	RB
20282	2723	15	clear	clear	JJ
20282	2723	16	through	through	RB
20282	2723	17	,	,	,
20282	2723	18	thus	thus	RB
20282	2723	19	avoiding	avoid	VBG
20282	2723	20	strains	strain	NNS
20282	2723	21	caused	cause	VBN
20282	2723	22	by	by	IN
20282	2723	23	quick	quick	JJ
20282	2723	24	and	and	CC
20282	2723	25	improper	improper	JJ
20282	2723	26	heating	heating	NN
20282	2723	27	,	,	,
20282	2723	28	In	in	IN
20282	2723	29	quenching	quench	VBG
20282	2723	30	in	in	IN
20282	2723	31	water	water	NN
20282	2723	32	,	,	,
20282	2723	33	contraction	contraction	NN
20282	2723	34	is	be	VBZ
20282	2723	35	much	much	RB
20282	2723	36	more	more	RBR
20282	2723	37	rapid	rapid	JJ
20282	2723	38	than	than	IN
20282	2723	39	was	be	VBD
20282	2723	40	the	the	DT
20282	2723	41	expansion	expansion	NN
20282	2723	42	while	while	IN
20282	2723	43	heating	heating	NN
20282	2723	44	,	,	,
20282	2723	45	and	and	CC
20282	2723	46	strains	strain	NNS
20282	2723	47	begin	begin	VBP
20282	2723	48	the	the	DT
20282	2723	49	moment	moment	NN
20282	2723	50	the	the	DT
20282	2723	51	work	work	NN
20282	2723	52	touches	touch	VBZ
20282	2723	53	the	the	DT
20282	2723	54	water	water	NN
20282	2723	55	.	.	.
20282	2724	1	If	if	IN
20282	2724	2	the	the	DT
20282	2724	3	piece	piece	NN
20282	2724	4	has	have	VBZ
20282	2724	5	any	any	DT
20282	2724	6	considerable	considerable	JJ
20282	2724	7	size	size	NN
20282	2724	8	and	and	CC
20282	2724	9	is	be	VBZ
20282	2724	10	taken	take	VBN
20282	2724	11	from	from	IN
20282	2724	12	the	the	DT
20282	2724	13	bath	bath	NN
20282	2724	14	before	before	IN
20282	2724	15	it	-PRON-	PRP
20282	2724	16	is	be	VBZ
20282	2724	17	cold	cold	JJ
20282	2724	18	and	and	CC
20282	2724	19	allowed	allow	VBN
20282	2724	20	to	to	TO
20282	2724	21	come	come	VB
20282	2724	22	to	to	IN
20282	2724	23	the	the	DT
20282	2724	24	air	air	NN
20282	2724	25	,	,	,
20282	2724	26	expansion	expansion	NN
20282	2724	27	starts	start	VBZ
20282	2724	28	again	again	RB
20282	2724	29	from	from	IN
20282	2724	30	the	the	DT
20282	2724	31	inside	inside	NN
20282	2724	32	so	so	RB
20282	2724	33	rapidly	rapidly	RB
20282	2724	34	that	that	IN
20282	2724	35	the	the	DT
20282	2724	36	chilled	chill	VBN
20282	2724	37	hardened	harden	VBN
20282	2724	38	surface	surface	NN
20282	2724	39	cracks	crack	NNS
20282	2724	40	before	before	IN
20282	2724	41	the	the	DT
20282	2724	42	strains	strain	NNS
20282	2724	43	can	can	MD
20282	2724	44	be	be	VB
20282	2724	45	relieved	relieve	VBN
20282	2724	46	.	.	.
20282	2725	1	Many	many	JJ
20282	2725	2	are	be	VBP
20282	2725	3	most	most	RBS
20282	2725	4	successful	successful	JJ
20282	2725	5	with	with	IN
20282	2725	6	the	the	DT
20282	2725	7	hardening	harden	VBG
20282	2725	8	bath	bath	NN
20282	2725	9	about	about	IN
20282	2725	10	blood	blood	NN
20282	2725	11	warm	warm	JJ
20282	2725	12	.	.	.
20282	2726	1	When	when	WRB
20282	2726	2	the	the	DT
20282	2726	3	work	work	NN
20282	2726	4	that	that	WDT
20282	2726	5	is	be	VBZ
20282	2726	6	being	be	VBG
20282	2726	7	hardened	harden	VBN
20282	2726	8	is	be	VBZ
20282	2726	9	nearly	nearly	RB
20282	2726	10	cold	cold	JJ
20282	2726	11	,	,	,
20282	2726	12	it	-PRON-	PRP
20282	2726	13	is	be	VBZ
20282	2726	14	taken	take	VBN
20282	2726	15	from	from	IN
20282	2726	16	the	the	DT
20282	2726	17	water	water	NN
20282	2726	18	and	and	CC
20282	2726	19	instantly	instantly	RB
20282	2726	20	put	put	VBD
20282	2726	21	into	into	IN
20282	2726	22	a	a	DT
20282	2726	23	can	can	NN
20282	2726	24	of	of	IN
20282	2726	25	oil	oil	NN
20282	2726	26	,	,	,
20282	2726	27	where	where	WRB
20282	2726	28	it	-PRON-	PRP
20282	2726	29	is	be	VBZ
20282	2726	30	allowed	allow	VBN
20282	2726	31	to	to	TO
20282	2726	32	finish	finish	VB
20282	2726	33	cooling	cooling	NN
20282	2726	34	.	.	.
20282	2727	1	The	the	DT
20282	2727	2	heat	heat	NN
20282	2727	3	in	in	IN
20282	2727	4	the	the	DT
20282	2727	5	body	body	NN
20282	2727	6	of	of	IN
20282	2727	7	the	the	DT
20282	2727	8	tool	tool	NN
20282	2727	9	will	will	MD
20282	2727	10	come	come	VB
20282	2727	11	to	to	IN
20282	2727	12	the	the	DT
20282	2727	13	surface	surface	NN
20282	2727	14	more	more	RBR
20282	2727	15	slowly	slowly	RB
20282	2727	16	,	,	,
20282	2727	17	thus	thus	RB
20282	2727	18	relieving	relieve	VBG
20282	2727	19	the	the	DT
20282	2727	20	strain	strain	NN
20282	2727	21	and	and	CC
20282	2727	22	overcoming	overcome	VBG
20282	2727	23	much	much	JJ
20282	2727	24	of	of	IN
20282	2727	25	the	the	DT
20282	2727	26	danger	danger	NN
20282	2727	27	of	of	IN
20282	2727	28	cracking	crack	VBG
20282	2727	29	.	.	.
20282	2728	1	Some	some	DT
20282	2728	2	contend	contend	VBP
20282	2728	3	that	that	IN
20282	2728	4	the	the	DT
20282	2728	5	temper	temper	NN
20282	2728	6	should	should	MD
20282	2728	7	be	be	VB
20282	2728	8	drawn	draw	VBN
20282	2728	9	as	as	RB
20282	2728	10	soon	soon	RB
20282	2728	11	as	as	IN
20282	2728	12	possible	possible	JJ
20282	2728	13	after	after	IN
20282	2728	14	hardening	harden	VBG
20282	2728	15	:	:	:
20282	2728	16	but	but	CC
20282	2728	17	that	that	IN
20282	2728	18	if	if	IN
20282	2728	19	this	this	DT
20282	2728	20	can	can	MD
20282	2728	21	not	not	RB
20282	2728	22	be	be	VB
20282	2728	23	done	do	VBN
20282	2728	24	for	for	IN
20282	2728	25	some	some	DT
20282	2728	26	hours	hour	NNS
20282	2728	27	,	,	,
20282	2728	28	the	the	DT
20282	2728	29	work	work	NN
20282	2728	30	should	should	MD
20282	2728	31	be	be	VB
20282	2728	32	left	leave	VBN
20282	2728	33	in	in	IN
20282	2728	34	the	the	DT
20282	2728	35	oil	oil	NN
20282	2728	36	until	until	IN
20282	2728	37	the	the	DT
20282	2728	38	tempering	tempering	NN
20282	2728	39	can	can	MD
20282	2728	40	be	be	VB
20282	2728	41	done	do	VBN
20282	2728	42	.	.	.
20282	2729	1	It	-PRON-	PRP
20282	2729	2	is	be	VBZ
20282	2729	3	claimed	claim	VBN
20282	2729	4	that	that	IN
20282	2729	5	forming	form	VBG
20282	2729	6	dies	die	NNS
20282	2729	7	and	and	CC
20282	2729	8	punch	punch	NN
20282	2729	9	-	-	HYPH
20282	2729	10	press	press	NN
20282	2729	11	dies	die	NNS
20282	2729	12	that	that	WDT
20282	2729	13	are	be	VBP
20282	2729	14	difficult	difficult	JJ
20282	2729	15	to	to	TO
20282	2729	16	harden	harden	VB
20282	2729	17	will	will	MD
20282	2729	18	seldom	seldom	RB
20282	2729	19	crack	crack	VB
20282	2729	20	if	if	IN
20282	2729	21	treated	treat	VBN
20282	2729	22	in	in	IN
20282	2729	23	this	this	DT
20282	2729	24	way	way	NN
20282	2729	25	.	.	.
20282	2730	1	Small	small	JJ
20282	2730	2	tools	tool	NNS
20282	2730	3	or	or	CC
20282	2730	4	pieces	piece	NNS
20282	2730	5	that	that	WDT
20282	2730	6	are	be	VBP
20282	2730	7	very	very	RB
20282	2730	8	troublesome	troublesome	JJ
20282	2730	9	because	because	IN
20282	2730	10	of	of	IN
20282	2730	11	peculiar	peculiar	JJ
20282	2730	12	shape	shape	NN
20282	2730	13	should	should	MD
20282	2730	14	be	be	VB
20282	2730	15	made	make	VBN
20282	2730	16	of	of	IN
20282	2730	17	steel	steel	NN
20282	2730	18	which	which	WDT
20282	2730	19	has	have	VBZ
20282	2730	20	been	be	VBN
20282	2730	21	thoroughly	thoroughly	RB
20282	2730	22	annealed	anneal	VBN
20282	2730	23	.	.	.
20282	2731	1	It	-PRON-	PRP
20282	2731	2	is	be	VBZ
20282	2731	3	often	often	RB
20282	2731	4	well	well	JJ
20282	2731	5	to	to	TO
20282	2731	6	mill	mill	VB
20282	2731	7	or	or	CC
20282	2731	8	turn	turn	VB
20282	2731	9	off	off	RP
20282	2731	10	the	the	DT
20282	2731	11	outer	outer	JJ
20282	2731	12	skin	skin	NN
20282	2731	13	of	of	IN
20282	2731	14	the	the	DT
20282	2731	15	bar	bar	NN
20282	2731	16	,	,	,
20282	2731	17	to	to	TO
20282	2731	18	remove	remove	VB
20282	2731	19	metal	metal	NN
20282	2731	20	which	which	WDT
20282	2731	21	has	have	VBZ
20282	2731	22	been	be	VBN
20282	2731	23	cold	cold	JJ
20282	2731	24	-	-	HYPH
20282	2731	25	worked	worked	JJ
20282	2731	26	.	.	.
20282	2732	1	Then	then	RB
20282	2732	2	heat	heat	VB
20282	2732	3	slowly	slowly	RB
20282	2732	4	just	just	RB
20282	2732	5	through	through	IN
20282	2732	6	the	the	DT
20282	2732	7	critical	critical	JJ
20282	2732	8	range	range	NN
20282	2732	9	and	and	CC
20282	2732	10	cool	cool	VB
20282	2732	11	in	in	IN
20282	2732	12	the	the	DT
20282	2732	13	furnace	furnace	NN
20282	2732	14	,	,	,
20282	2732	15	in	in	IN
20282	2732	16	order	order	NN
20282	2732	17	to	to	TO
20282	2732	18	produce	produce	VB
20282	2732	19	a	a	DT
20282	2732	20	very	very	RB
20282	2732	21	fine	fine	JJ
20282	2732	22	grain	grain	NN
20282	2732	23	.	.	.
20282	2733	1	Tools	tool	NNS
20282	2733	2	machined	machine	VBN
20282	2733	3	from	from	IN
20282	2733	4	such	such	JJ
20282	2733	5	stock	stock	NN
20282	2733	6	,	,	,
20282	2733	7	and	and	CC
20282	2733	8	hardened	harden	VBN
20282	2733	9	with	with	IN
20282	2733	10	the	the	DT
20282	2733	11	utmost	utmost	JJ
20282	2733	12	care	care	NN
20282	2733	13	,	,	,
20282	2733	14	will	will	MD
20282	2733	15	have	have	VB
20282	2733	16	the	the	DT
20282	2733	17	best	good	JJS
20282	2733	18	chance	chance	NN
20282	2733	19	to	to	TO
20282	2733	20	survive	survive	VB
20282	2733	21	without	without	IN
20282	2733	22	warping	warping	NN
20282	2733	23	,	,	,
20282	2733	24	growth	growth	NN
20282	2733	25	or	or	CC
20282	2733	26	cracking	cracking	NN
20282	2733	27	.	.	.
20282	2734	1	SHRINKING	SHRINKING	NNP
20282	2734	2	AND	and	CC
20282	2734	3	ENLARGING	ENLARGING	NNP
20282	2734	4	WORK	WORK	NNP
20282	2734	5	Steel	Steel	NNP
20282	2734	6	can	can	MD
20282	2734	7	be	be	VB
20282	2734	8	shrunk	shrink	VBN
20282	2734	9	or	or	CC
20282	2734	10	enlarged	enlarge	VBN
20282	2734	11	by	by	IN
20282	2734	12	proper	proper	JJ
20282	2734	13	heating	heating	NN
20282	2734	14	and	and	CC
20282	2734	15	cooling	cooling	NN
20282	2734	16	.	.	.
20282	2735	1	Pins	pin	NNS
20282	2735	2	for	for	IN
20282	2735	3	forced	force	VBN
20282	2735	4	fits	fit	NNS
20282	2735	5	can	can	MD
20282	2735	6	be	be	VB
20282	2735	7	enlarged	enlarge	VBN
20282	2735	8	several	several	JJ
20282	2735	9	thousandths	thousandth	NNS
20282	2735	10	of	of	IN
20282	2735	11	an	an	DT
20282	2735	12	inch	inch	NN
20282	2735	13	by	by	IN
20282	2735	14	rapid	rapid	JJ
20282	2735	15	heating	heating	NN
20282	2735	16	to	to	IN
20282	2735	17	a	a	DT
20282	2735	18	dull	dull	JJ
20282	2735	19	red	red	NN
20282	2735	20	and	and	CC
20282	2735	21	quenching	quench	VBG
20282	2735	22	in	in	IN
20282	2735	23	water	water	NN
20282	2735	24	.	.	.
20282	2736	1	The	the	DT
20282	2736	2	theory	theory	NN
20282	2736	3	is	be	VBZ
20282	2736	4	that	that	IN
20282	2736	5	the	the	DT
20282	2736	6	metal	metal	NN
20282	2736	7	is	be	VBZ
20282	2736	8	expanded	expand	VBN
20282	2736	9	in	in	IN
20282	2736	10	heating	heating	NN
20282	2736	11	and	and	CC
20282	2736	12	that	that	IN
20282	2736	13	the	the	DT
20282	2736	14	sudden	sudden	JJ
20282	2736	15	cooling	cooling	NN
20282	2736	16	sets	set	NNS
20282	2736	17	the	the	DT
20282	2736	18	outer	outer	JJ
20282	2736	19	portion	portion	NN
20282	2736	20	before	before	IN
20282	2736	21	the	the	DT
20282	2736	22	core	core	NN
20282	2736	23	can	can	MD
20282	2736	24	contract	contract	VB
20282	2736	25	.	.	.
20282	2737	1	In	in	IN
20282	2737	2	dipping	dip	VBG
20282	2737	3	the	the	DT
20282	2737	4	piece	piece	NN
20282	2737	5	is	be	VBZ
20282	2737	6	not	not	RB
20282	2737	7	held	hold	VBN
20282	2737	8	under	under	IN
20282	2737	9	water	water	NN
20282	2737	10	till	till	IN
20282	2737	11	cold	cold	JJ
20282	2737	12	but	but	CC
20282	2737	13	is	be	VBZ
20282	2737	14	dipped	dip	VBN
20282	2737	15	,	,	,
20282	2737	16	held	hold	VBD
20282	2737	17	a	a	DT
20282	2737	18	moment	moment	NN
20282	2737	19	and	and	CC
20282	2737	20	removed	remove	VBN
20282	2737	21	.	.	.
20282	2738	1	Then	then	RB
20282	2738	2	dipped	dip	VBD
20282	2738	3	again	again	RB
20282	2738	4	and	and	CC
20282	2738	5	again	again	RB
20282	2738	6	until	until	IN
20282	2738	7	cold	cold	JJ
20282	2738	8	.	.	.
20282	2739	1	Rings	ring	NNS
20282	2739	2	and	and	CC
20282	2739	3	drawing	drawing	NN
20282	2739	4	dies	die	NNS
20282	2739	5	are	be	VBP
20282	2739	6	also	also	RB
20282	2739	7	shrunk	shrink	VBN
20282	2739	8	in	in	IN
20282	2739	9	a	a	DT
20282	2739	10	similar	similar	JJ
20282	2739	11	way	way	NN
20282	2739	12	.	.	.
20282	2740	1	The	the	DT
20282	2740	2	rings	ring	NNS
20282	2740	3	are	be	VBP
20282	2740	4	slowly	slowly	RB
20282	2740	5	heated	heat	VBN
20282	2740	6	to	to	IN
20282	2740	7	a	a	DT
20282	2740	8	cherry	cherry	NN
20282	2740	9	red	red	NN
20282	2740	10	,	,	,
20282	2740	11	slipped	slip	VBD
20282	2740	12	on	on	IN
20282	2740	13	a	a	DT
20282	2740	14	rod	rod	NN
20282	2740	15	and	and	CC
20282	2740	16	rolled	roll	VBN
20282	2740	17	in	in	IN
20282	2740	18	a	a	DT
20282	2740	19	shallow	shallow	JJ
20282	2740	20	pan	pan	NN
20282	2740	21	of	of	IN
20282	2740	22	water	water	NN
20282	2740	23	which	which	WDT
20282	2740	24	cools	cool	VBZ
20282	2740	25	only	only	RB
20282	2740	26	the	the	DT
20282	2740	27	outer	outer	JJ
20282	2740	28	edge	edge	NN
20282	2740	29	.	.	.
20282	2741	1	This	this	DT
20282	2741	2	holds	hold	VBZ
20282	2741	3	the	the	DT
20282	2741	4	outside	outside	NN
20282	2741	5	while	while	IN
20282	2741	6	the	the	DT
20282	2741	7	inner	inner	JJ
20282	2741	8	heated	heated	JJ
20282	2741	9	portion	portion	NN
20282	2741	10	is	be	VBZ
20282	2741	11	forced	force	VBN
20282	2741	12	inward	inward	RB
20282	2741	13	,	,	,
20282	2741	14	reducing	reduce	VBG
20282	2741	15	the	the	DT
20282	2741	16	hole	hole	NN
20282	2741	17	.	.	.
20282	2742	1	This	this	DT
20282	2742	2	operation	operation	NN
20282	2742	3	can	can	MD
20282	2742	4	be	be	VB
20282	2742	5	repeated	repeat	VBN
20282	2742	6	a	a	DT
20282	2742	7	number	number	NN
20282	2742	8	of	of	IN
20282	2742	9	times	time	NNS
20282	2742	10	with	with	IN
20282	2742	11	considerable	considerable	JJ
20282	2742	12	success	success	NN
20282	2742	13	.	.	.
20282	2743	1	TEMPERING	tempering	NN
20282	2743	2	ROUND	round	RB
20282	2743	3	DIES	die	VBZ
20282	2743	4	A	a	DT
20282	2743	5	number	number	NN
20282	2743	6	of	of	IN
20282	2743	7	circular	circular	JJ
20282	2743	8	dies	die	NNS
20282	2743	9	of	of	IN
20282	2743	10	carbon	carbon	NN
20282	2743	11	tool	tool	NN
20282	2743	12	steel	steel	NN
20282	2743	13	for	for	IN
20282	2743	14	use	use	NN
20282	2743	15	in	in	IN
20282	2743	16	tool	tool	NN
20282	2743	17	holders	holder	NNS
20282	2743	18	of	of	IN
20282	2743	19	turret	turret	JJ
20282	2743	20	lathes	lathe	NNS
20282	2743	21	were	be	VBD
20282	2743	22	required	require	VBN
20282	2743	23	.	.	.
20282	2744	1	No	no	DT
20282	2744	2	proper	proper	JJ
20282	2744	3	tempering	tempering	NN
20282	2744	4	oven	oven	NN
20282	2744	5	was	be	VBD
20282	2744	6	available	available	JJ
20282	2744	7	,	,	,
20282	2744	8	so	so	CC
20282	2744	9	the	the	DT
20282	2744	10	following	following	JJ
20282	2744	11	method	method	NN
20282	2744	12	was	be	VBD
20282	2744	13	adopted	adopt	VBN
20282	2744	14	and	and	CC
20282	2744	15	proved	prove	VBN
20282	2744	16	quite	quite	RB
20282	2744	17	successful	successful	JJ
20282	2744	18	.	.	.
20282	2745	1	After	after	IN
20282	2745	2	the	the	DT
20282	2745	3	dies	die	NNS
20282	2745	4	had	have	VBD
20282	2745	5	been	be	VBN
20282	2745	6	hardened	harden	VBN
20282	2745	7	dead	dead	JJ
20282	2745	8	hard	hard	RB
20282	2745	9	in	in	IN
20282	2745	10	water	water	NN
20282	2745	11	,	,	,
20282	2745	12	they	-PRON-	PRP
20282	2745	13	were	be	VBD
20282	2745	14	cleaned	clean	VBN
20282	2745	15	up	up	RP
20282	2745	16	bright	bright	JJ
20282	2745	17	.	.	.
20282	2746	1	A	a	DT
20282	2746	2	pair	pair	NN
20282	2746	3	of	of	IN
20282	2746	4	ordinary	ordinary	JJ
20282	2746	5	smiths	smith	NNS
20282	2746	6	'	'	POS
20282	2746	7	tongs	tong	NNS
20282	2746	8	was	be	VBD
20282	2746	9	made	make	VBN
20282	2746	10	with	with	IN
20282	2746	11	jaws	jaw	NNS
20282	2746	12	of	of	IN
20282	2746	13	heavy	heavy	JJ
20282	2746	14	material	material	NN
20282	2746	15	and	and	CC
20282	2746	16	to	to	TO
20282	2746	17	fit	fit	VB
20282	2746	18	nicely	nicely	RB
20282	2746	19	all	all	RB
20282	2746	20	around	around	IN
20282	2746	21	the	the	DT
20282	2746	22	outside	outside	NN
20282	2746	23	of	of	IN
20282	2746	24	the	the	DT
20282	2746	25	die	die	NN
20282	2746	26	,	,	,
20282	2746	27	leaving	leave	VBG
20282	2746	28	a	a	DT
20282	2746	29	3/32-in	3/32-in	NNP
20282	2746	30	.	.	.
20282	2747	1	space	space	NN
20282	2747	2	when	when	WRB
20282	2747	3	the	the	DT
20282	2747	4	jaws	jaw	NNS
20282	2747	5	were	be	VBD
20282	2747	6	closed	closed	JJ
20282	2747	7	around	around	IN
20282	2747	8	the	the	DT
20282	2747	9	die	die	NN
20282	2747	10	.	.	.
20282	2748	1	The	the	DT
20282	2748	2	dies	die	NNS
20282	2748	3	being	be	VBG
20282	2748	4	all	all	RB
20282	2748	5	ready	ready	JJ
20282	2748	6	,	,	,
20282	2748	7	the	the	DT
20282	2748	8	tongs	tong	NNS
20282	2748	9	were	be	VBD
20282	2748	10	heated	heat	VBN
20282	2748	11	red	red	JJ
20282	2748	12	hot	hot	JJ
20282	2748	13	,	,	,
20282	2748	14	and	and	CC
20282	2748	15	the	the	DT
20282	2748	16	dies	die	NNS
20282	2748	17	were	be	VBD
20282	2748	18	picked	pick	VBN
20282	2748	19	up	up	RP
20282	2748	20	and	and	CC
20282	2748	21	held	hold	VBN
20282	2748	22	by	by	IN
20282	2748	23	the	the	DT
20282	2748	24	tongs	tong	NNS
20282	2748	25	.	.	.
20282	2749	1	This	this	DT
20282	2749	2	tempered	temper	VBD
20282	2749	3	them	-PRON-	PRP
20282	2749	4	from	from	IN
20282	2749	5	the	the	DT
20282	2749	6	outside	outside	NN
20282	2749	7	in	in	IN
20282	2749	8	,	,	,
20282	2749	9	left	leave	VBD
20282	2749	10	the	the	DT
20282	2749	11	teeth	tooth	NNS
20282	2749	12	the	the	DT
20282	2749	13	temper	temper	NN
20282	2749	14	required	require	VBN
20282	2749	15	and	and	CC
20282	2749	16	the	the	DT
20282	2749	17	outside	outside	NN
20282	2749	18	slightly	slightly	RB
20282	2749	19	softer	soft	JJR
20282	2749	20	.	.	.
20282	2750	1	The	the	DT
20282	2750	2	dies	die	NNS
20282	2750	3	held	hold	VBD
20282	2750	4	up	up	RP
20282	2750	5	the	the	DT
20282	2750	6	work	work	NN
20282	2750	7	successfully	successfully	RB
20282	2750	8	and	and	CC
20282	2750	9	were	be	VBD
20282	2750	10	better	well	JJR
20282	2750	11	than	than	IN
20282	2750	12	when	when	WRB
20282	2750	13	tempered	temper	VBN
20282	2750	14	in	in	IN
20282	2750	15	the	the	DT
20282	2750	16	same	same	JJ
20282	2750	17	bath	bath	NN
20282	2750	18	.	.	.
20282	2751	1	THE	the	DT
20282	2751	2	EFFECT	EFFECT	NNP
20282	2751	3	OF	of	IN
20282	2751	4	TEMPERING	tempering	NN
20282	2751	5	ON	on	IN
20282	2751	6	WATER	water	NN
20282	2751	7	-	-	HYPH
20282	2751	8	QUENCHED	quenched	NN
20282	2751	9	GAGES	gage	VBD
20282	2751	10	The	the	DT
20282	2751	11	following	follow	VBG
20282	2751	12	information	information	NN
20282	2751	13	has	have	VBZ
20282	2751	14	been	be	VBN
20282	2751	15	supplied	supply	VBN
20282	2751	16	by	by	IN
20282	2751	17	Automatic	Automatic	NNP
20282	2751	18	and	and	CC
20282	2751	19	Electric	Electric	NNP
20282	2751	20	Furnaces	Furnaces	NNPS
20282	2751	21	,	,	,
20282	2751	22	Ltd.	Ltd.	NNP
20282	2751	23	,	,	,
20282	2751	24	6	6	CD
20282	2751	25	,	,	,
20282	2751	26	Queenstreet	Queenstreet	NNP
20282	2751	27	,	,	,
20282	2751	28	London	London	NNP
20282	2751	29	,	,	,
20282	2751	30	S.	S.	NNP
20282	2751	31	W.	W.	NNP
20282	2751	32	:	:	:
20282	2751	33	Two	two	CD
20282	2751	34	gages	gage	NNS
20282	2751	35	of	of	IN
20282	2751	36	3/4	3/4	CD
20282	2751	37	in	in	IN
20282	2751	38	.	.	.
20282	2752	1	diameter	diameter	NN
20282	2752	2	,	,	,
20282	2752	3	12	12	CD
20282	2752	4	threads	thread	NNS
20282	2752	5	per	per	IN
20282	2752	6	inch	inch	NN
20282	2752	7	,	,	,
20282	2752	8	were	be	VBD
20282	2752	9	heated	heat	VBN
20282	2752	10	in	in	IN
20282	2752	11	a	a	DT
20282	2752	12	Wild	Wild	NNP
20282	2752	13	-	-	HYPH
20282	2752	14	Barfield	barfield	JJ
20282	2752	15	furnace	furnace	NN
20282	2752	16	,	,	,
20282	2752	17	using	use	VBG
20282	2752	18	the	the	DT
20282	2752	19	pyroscopic	pyroscopic	JJ
20282	2752	20	detector	detector	NN
20282	2752	21	,	,	,
20282	2752	22	and	and	CC
20282	2752	23	were	be	VBD
20282	2752	24	quenched	quench	VBN
20282	2752	25	in	in	IN
20282	2752	26	cold	cold	JJ
20282	2752	27	water	water	NN
20282	2752	28	.	.	.
20282	2753	1	They	-PRON-	PRP
20282	2753	2	were	be	VBD
20282	2753	3	subsequently	subsequently	RB
20282	2753	4	tempered	temper	VBN
20282	2753	5	in	in	IN
20282	2753	6	a	a	DT
20282	2753	7	salt	salt	NN
20282	2753	8	bath	bath	NN
20282	2753	9	at	at	IN
20282	2753	10	various	various	JJ
20282	2753	11	increasing	increase	VBG
20282	2753	12	temperatures	temperature	NNS
20282	2753	13	,	,	,
20282	2753	14	the	the	DT
20282	2753	15	effective	effective	JJ
20282	2753	16	diameter	diameter	NN
20282	2753	17	of	of	IN
20282	2753	18	each	each	DT
20282	2753	19	thread	thread	NN
20282	2753	20	and	and	CC
20282	2753	21	the	the	DT
20282	2753	22	scleroscope	scleroscope	NN
20282	2753	23	hardness	hardness	NN
20282	2753	24	being	be	VBG
20282	2753	25	measured	measure	VBN
20282	2753	26	at	at	IN
20282	2753	27	each	each	DT
20282	2753	28	stage	stage	NN
20282	2753	29	.	.	.
20282	2754	1	The	the	DT
20282	2754	2	figures	figure	NNS
20282	2754	3	are	be	VBP
20282	2754	4	in	in	IN
20282	2754	5	10,000ths	10,000th	NNS
20282	2754	6	of	of	IN
20282	2754	7	an	an	DT
20282	2754	8	inch	inch	NN
20282	2754	9	,	,	,
20282	2754	10	and	and	CC
20282	2754	11	indicate	indicate	VBP
20282	2754	12	the	the	DT
20282	2754	13	change	change	NN
20282	2754	14	+	+	CC
20282	2754	15	or	or	CC
20282	2754	16	-	-	HYPH
20282	2754	17	with	with	IN
20282	2754	18	reference	reference	NN
20282	2754	19	to	to	IN
20282	2754	20	the	the	DT
20282	2754	21	original	original	JJ
20282	2754	22	effective	effective	JJ
20282	2754	23	diameter	diameter	NN
20282	2754	24	of	of	IN
20282	2754	25	the	the	DT
20282	2754	26	gages	gage	NNS
20282	2754	27	.	.	.
20282	2755	1	The	the	DT
20282	2755	2	results	result	NNS
20282	2755	3	for	for	IN
20282	2755	4	the	the	DT
20282	2755	5	two	two	CD
20282	2755	6	gages	gage	NNS
20282	2755	7	have	have	VBP
20282	2755	8	been	be	VBN
20282	2755	9	averaged	average	VBN
20282	2755	10	.	.	.
20282	2756	1	TABLE	TABLE	NNS
20282	2756	2	24.--CHANGES	24.--changes	CD
20282	2756	3	DUE	due	JJ
20282	2756	4	TO	to	IN
20282	2756	5	QUENCHING	QUENCHING	NNP
20282	2756	6	----------------------------------------------------------------	----------------------------------------------------------------	NFP
20282	2756	7	|	|	NNP
20282	2756	8	After	after	IN
20282	2756	9	|Tempering	|tempering	CD
20282	2756	10	temperature	temperature	NN
20282	2756	11	,	,	,
20282	2756	12	degrees	degree	VBZ
20282	2756	13	Centigrade	Centigrade	NNP
20282	2756	14	Thread	Thread	NNP
20282	2756	15	|quenching|-----------------------------------------	|quenching|-----------------------------------------	NNP
20282	2756	16	|	|	NNP
20282	2756	17	|	|	POS
20282	2756	18	220	220	CD
20282	2756	19	|	|	CD
20282	2756	20	260	260	CD
20282	2756	21	|	|	CD
20282	2756	22	300	300	CD
20282	2756	23	|	|	CD
20282	2756	24	340	340	CD
20282	2756	25	|	|	CD
20282	2756	26	380	380	CD
20282	2756	27	|	|	CD
20282	2756	28	420	420	CD
20282	2756	29	------------|---------|------|------|------|------|------|------	------------|---------|------|------|------|------|------|------	SYM
20282	2756	30	1	1	CD
20282	2756	31	|	|	CD
20282	2756	32	+25	+25	CD
20282	2756	33	|	|	NNP
20282	2756	34	+19	+19	NNP
20282	2756	35	|	|	NNP
20282	2756	36	+17	+17	CD
20282	2756	37	|	|	CD
20282	2756	38	+15	+15	CC
20282	2756	39	|	|	CD
20282	2756	40	+13	+13	CD
20282	2756	41	|	|	NNP
20282	2756	42	+11	+11	CD
20282	2756	43	|	|	NNP
20282	2756	44	+11	+11	NNP
20282	2756	45	2	2	CD
20282	2756	46	|	|	CD
20282	2756	47	+18	+18	CD
20282	2756	48	|	|	NNP
20282	2756	49	+12	+12	CD
20282	2756	50	|	|	NNP
20282	2756	51	+11	+11	CD
20282	2756	52	|	|	CD
20282	2756	53	+	+	CC
20282	2756	54	9	9	CD
20282	2756	55	|	|	CD
20282	2756	56	+	+	SYM
20282	2756	57	6	6	CD
20282	2756	58	|	|	CD
20282	2756	59	+	+	SYM
20282	2756	60	5	5	CD
20282	2756	61	|	|	CD
20282	2756	62	+	+	SYM
20282	2756	63	5	5	CD
20282	2756	64	3	3	CD
20282	2756	65	|	|	CD
20282	2756	66	+12	+12	CD
20282	2756	67	|	|	CD
20282	2756	68	+	+	SYM
20282	2756	69	6	6	CD
20282	2756	70	|	|	CD
20282	2756	71	+	+	SYM
20282	2756	72	5	5	CD
20282	2756	73	|	|	CD
20282	2756	74	+	+	SYM
20282	2756	75	3	3	CD
20282	2756	76	|	|	CD
20282	2756	77	0	0	CD
20282	2756	78	|	|	CD
20282	2756	79	0	0	CD
20282	2756	80	|	|	CD
20282	2756	81	0	0	CD
20282	2756	82	4	4	CD
20282	2756	83	|	|	CD
20282	2756	84	+10	+10	CD
20282	2756	85	|	|	CD
20282	2756	86	+	+	CC
20282	2756	87	4	4	CD
20282	2756	88	|	|	CD
20282	2756	89	+	+	SYM
20282	2756	90	4	4	CD
20282	2756	91	|	|	CD
20282	2756	92	+	+	SYM
20282	2756	93	2	2	CD
20282	2756	94	|	|	CD
20282	2756	95	...	...	:
20282	2756	96	|	|	CD
20282	2756	97	0	0	CD
20282	2756	98	|	|	CD
20282	2756	99	-	-	SYM
20282	2756	100	1	1	CD
20282	2756	101	5	5	CD
20282	2756	102	|	|	CD
20282	2756	103	+	+	SYM
20282	2756	104	9	9	CD
20282	2756	105	|	|	CD
20282	2756	106	+	+	SYM
20282	2756	107	4	4	CD
20282	2756	108	|	|	CD
20282	2756	109	+	+	SYM
20282	2756	110	4	4	CD
20282	2756	111	|	|	CD
20282	2756	112	+	+	SYM
20282	2756	113	2	2	CD
20282	2756	114	|	|	CD
20282	2756	115	0	0	CD
20282	2756	116	|	|	CD
20282	2756	117	0	0	CD
20282	2756	118	|	|	CD
20282	2756	119	0	0	CD
20282	2756	120	6	6	CD
20282	2756	121	|	|	CD
20282	2756	122	+	+	SYM
20282	2756	123	9	9	CD
20282	2756	124	|	|	CD
20282	2756	125	+	+	SYM
20282	2756	126	4	4	CD
20282	2756	127	|	|	CD
20282	2756	128	+	+	SYM
20282	2756	129	3	3	CD
20282	2756	130	|	|	CD
20282	2756	131	+	+	SYM
20282	2756	132	2	2	CD
20282	2756	133	|	|	CD
20282	2756	134	0	0	CD
20282	2756	135	|	|	CD
20282	2756	136	0	0	CD
20282	2756	137	|	|	CD
20282	2756	138	0	0	CD
20282	2756	139	7	7	CD
20282	2756	140	|	|	CD
20282	2756	141	+10	+10	CD
20282	2756	142	|	|	CD
20282	2756	143	+	+	SYM
20282	2756	144	5	5	CD
20282	2756	145	|	|	CD
20282	2756	146	+	+	SYM
20282	2756	147	5	5	CD
20282	2756	148	|	|	CD
20282	2756	149	+	+	SYM
20282	2756	150	3	3	CD
20282	2756	151	|	|	CD
20282	2756	152	+	+	SYM
20282	2756	153	2	2	CD
20282	2756	154	|	|	CD
20282	2756	155	+	+	SYM
20282	2756	156	1	1	CD
20282	2756	157	|	|	CD
20282	2756	158	+	+	SYM
20282	2756	159	2	2	CD
20282	2756	160	8	8	CD
20282	2756	161	|	|	CD
20282	2756	162	+	+	SYM
20282	2756	163	8	8	CD
20282	2756	164	|	|	CD
20282	2756	165	+	+	SYM
20282	2756	166	4	4	CD
20282	2756	167	|	|	CD
20282	2756	168	+	+	SYM
20282	2756	169	3	3	CD
20282	2756	170	|	|	CD
20282	2756	171	+	+	SYM
20282	2756	172	2	2	CD
20282	2756	173	|	|	CD
20282	2756	174	0	0	CD
20282	2756	175	|	|	CD
20282	2756	176	0	0	CD
20282	2756	177	|	|	CD
20282	2756	178	+	+	CC
20282	2756	179	1	1	CD
20282	2756	180	9	9	CD
20282	2756	181	|	|	CD
20282	2756	182	+	+	SYM
20282	2756	183	9	9	CD
20282	2756	184	|	|	CD
20282	2756	185	+	+	SYM
20282	2756	186	4	4	CD
20282	2756	187	|	|	CD
20282	2756	188	+	+	SYM
20282	2756	189	3	3	CD
20282	2756	190	|	|	CD
20282	2756	191	+	+	SYM
20282	2756	192	2	2	CD
20282	2756	193	|	|	CD
20282	2756	194	+	+	SYM
20282	2756	195	1	1	CD
20282	2756	196	|	|	CD
20282	2756	197	+	+	CC
20282	2756	198	1	1	CD
20282	2756	199	|	|	CD
20282	2756	200	+	+	CC
20282	2756	201	1	1	CD
20282	2756	202	10	10	CD
20282	2756	203	|	|	CD
20282	2756	204	+	+	SYM
20282	2756	205	9	9	CD
20282	2756	206	|	|	CD
20282	2756	207	+	+	SYM
20282	2756	208	5	5	CD
20282	2756	209	|	|	CD
20282	2756	210	+	+	SYM
20282	2756	211	5	5	CD
20282	2756	212	|	|	CD
20282	2756	213	+	+	SYM
20282	2756	214	3	3	CD
20282	2756	215	|	|	CD
20282	2756	216	+	+	SYM
20282	2756	217	2	2	CD
20282	2756	218	|	|	CD
20282	2756	219	+	+	SYM
20282	2756	220	2	2	CD
20282	2756	221	|	|	CD
20282	2756	222	+	+	SYM
20282	2756	223	2	2	CD
20282	2756	224	11	11	CD
20282	2756	225	|	|	CD
20282	2756	226	+	+	CC
20282	2756	227	7	7	CD
20282	2756	228	|	|	CD
20282	2756	229	+	+	SYM
20282	2756	230	4	4	CD
20282	2756	231	|	|	CD
20282	2756	232	+	+	SYM
20282	2756	233	4	4	CD
20282	2756	234	|	|	CD
20282	2756	235	+	+	SYM
20282	2756	236	2	2	CD
20282	2756	237	|	|	CD
20282	2756	238	+	+	SYM
20282	2756	239	1	1	CD
20282	2756	240	|	|	CD
20282	2756	241	+	+	CC
20282	2756	242	1	1	CD
20282	2756	243	|	|	CD
20282	2756	244	+	+	CC
20282	2756	245	1	1	CD
20282	2756	246	12	12	CD
20282	2756	247	|	|	CD
20282	2756	248	+	+	SYM
20282	2756	249	9	9	CD
20282	2756	250	|	|	CD
20282	2756	251	+	+	SYM
20282	2756	252	5	5	CD
20282	2756	253	|	|	CD
20282	2756	254	+	+	SYM
20282	2756	255	5	5	CD
20282	2756	256	|	|	CD
20282	2756	257	+	+	SYM
20282	2756	258	5	5	CD
20282	2756	259	|	|	CD
20282	2756	260	+	+	SYM
20282	2756	261	4	4	CD
20282	2756	262	|	|	CD
20282	2756	263	+	+	SYM
20282	2756	264	4	4	CD
20282	2756	265	|	|	CD
20282	2756	266	+	+	SYM
20282	2756	267	3	3	CD
20282	2756	268	|	|	CD
20282	2756	269	|	|	CD
20282	2756	270	|	|	CD
20282	2756	271	|	|	CD
20282	2756	272	|	|	CD
20282	2756	273	|	|	CD
20282	2756	274	|	|	NNP
20282	2756	275	Scleroscope	Scleroscope	NNP
20282	2756	276	|	|	NNP
20282	2756	277	80	80	CD
20282	2756	278	|	|	CD
20282	2756	279	70	70	CD
20282	2756	280	|	|	CD
20282	2756	281	70	70	CD
20282	2756	282	|	|	CD
20282	2756	283	62	62	CD
20282	2756	284	|	|	CD
20282	2756	285	56	56	CD
20282	2756	286	|	|	CD
20282	2756	287	53	53	CD
20282	2756	288	|	|	CD
20282	2756	289	52	52	CD
20282	2756	290	----------------------------------------------------------------	----------------------------------------------------------------	NFP
20282	2756	291	Had	have	VBD
20282	2756	292	these	these	DT
20282	2756	293	gages	gage	NNS
20282	2756	294	been	be	VBN
20282	2756	295	formed	form	VBN
20282	2756	296	with	with	IN
20282	2756	297	a	a	DT
20282	2756	298	plain	plain	JJ
20282	2756	299	cylindrical	cylindrical	JJ
20282	2756	300	end	end	NN
20282	2756	301	projecting	project	VBG
20282	2756	302	in	in	IN
20282	2756	303	front	front	NN
20282	2756	304	of	of	IN
20282	2756	305	the	the	DT
20282	2756	306	screw	screw	NN
20282	2756	307	,	,	,
20282	2756	308	the	the	DT
20282	2756	309	first	first	JJ
20282	2756	310	two	two	CD
20282	2756	311	threads	thread	NNS
20282	2756	312	would	would	MD
20282	2756	313	have	have	VB
20282	2756	314	been	be	VBN
20282	2756	315	prevented	prevent	VBN
20282	2756	316	from	from	IN
20282	2756	317	increasing	increase	VBG
20282	2756	318	more	more	JJR
20282	2756	319	than	than	IN
20282	2756	320	the	the	DT
20282	2756	321	rest	rest	NN
20282	2756	322	.	.	.
20282	2757	1	The	the	DT
20282	2757	2	gages	gage	NNS
20282	2757	3	would	would	MD
20282	2757	4	then	then	RB
20282	2757	5	have	have	VB
20282	2757	6	been	be	VBN
20282	2757	7	fairly	fairly	RB
20282	2757	8	easily	easily	RB
20282	2757	9	corrected	correct	VBN
20282	2757	10	by	by	IN
20282	2757	11	lapping	lap	VBG
20282	2757	12	after	after	IN
20282	2757	13	tempering	temper	VBG
20282	2757	14	at	at	IN
20282	2757	15	220Â	220â	CD
20282	2757	16	°	°	,
20282	2757	17	C	C	NNP
20282	2757	18	.	.	.
20282	2758	1	Practically	practically	RB
20282	2758	2	no	no	DT
20282	2758	3	lapping	lapping	NN
20282	2758	4	would	would	MD
20282	2758	5	be	be	VB
20282	2758	6	required	require	VBN
20282	2758	7	if	if	IN
20282	2758	8	they	-PRON-	PRP
20282	2758	9	were	be	VBD
20282	2758	10	tempered	temper	VBN
20282	2758	11	at	at	IN
20282	2758	12	340Â	340â	CD
20282	2758	13	°	°	,
20282	2758	14	C	C	NNP
20282	2758	15	.	.	.
20282	2759	1	There	there	EX
20282	2759	2	seems	seem	VBZ
20282	2759	3	to	to	TO
20282	2759	4	be	be	VB
20282	2759	5	no	no	DT
20282	2759	6	advantage	advantage	NN
20282	2759	7	in	in	IN
20282	2759	8	going	go	VBG
20282	2759	9	to	to	IN
20282	2759	10	a	a	DT
20282	2759	11	higher	high	JJR
20282	2759	12	temperature	temperature	NN
20282	2759	13	than	than	IN
20282	2759	14	this	this	DT
20282	2759	15	.	.	.
20282	2760	1	The	the	DT
20282	2760	2	same	same	JJ
20282	2760	3	degree	degree	NN
20282	2760	4	of	of	IN
20282	2760	5	hardness	hardness	NN
20282	2760	6	could	could	MD
20282	2760	7	have	have	VB
20282	2760	8	been	be	VBN
20282	2760	9	obtained	obtain	VBN
20282	2760	10	with	with	IN
20282	2760	11	considerably	considerably	RB
20282	2760	12	less	less	JJR
20282	2760	13	distortion	distortion	NN
20282	2760	14	by	by	IN
20282	2760	15	quenching	quench	VBG
20282	2760	16	directly	directly	RB
20282	2760	17	in	in	IN
20282	2760	18	fused	fuse	VBN
20282	2760	19	salt	salt	NN
20282	2760	20	.	.	.
20282	2761	1	It	-PRON-	PRP
20282	2761	2	is	be	VBZ
20282	2761	3	interesting	interesting	JJ
20282	2761	4	to	to	TO
20282	2761	5	note	note	VB
20282	2761	6	that	that	IN
20282	2761	7	when	when	WRB
20282	2761	8	the	the	DT
20282	2761	9	swelling	swelling	NN
20282	2761	10	after	after	IN
20282	2761	11	water	water	NN
20282	2761	12	quenching	quenching	NN
20282	2761	13	does	do	VBZ
20282	2761	14	not	not	RB
20282	2761	15	exceed	exceed	VB
20282	2761	16	0.0012	0.0012	NNP
20282	2761	17	in	in	IN
20282	2761	18	.	.	NNP
20282	2761	19	,	,	,
20282	2761	20	practically	practically	RB
20282	2761	21	the	the	DT
20282	2761	22	whole	whole	NN
20282	2761	23	of	of	IN
20282	2761	24	it	-PRON-	PRP
20282	2761	25	may	may	MD
20282	2761	26	be	be	VB
20282	2761	27	recovered	recover	VBN
20282	2761	28	by	by	IN
20282	2761	29	tempering	temper	VBG
20282	2761	30	at	at	IN
20282	2761	31	a	a	DT
20282	2761	32	sufficiently	sufficiently	RB
20282	2761	33	high	high	JJ
20282	2761	34	temperature	temperature	NN
20282	2761	35	,	,	,
20282	2761	36	but	but	CC
20282	2761	37	when	when	WRB
20282	2761	38	the	the	DT
20282	2761	39	swelling	swelling	NN
20282	2761	40	exceeds	exceed	VBZ
20282	2761	41	this	this	DT
20282	2761	42	amount	amount	NN
20282	2761	43	the	the	DT
20282	2761	44	steel	steel	NN
20282	2761	45	assumes	assume	VBZ
20282	2761	46	a	a	DT
20282	2761	47	permanently	permanently	RB
20282	2761	48	strained	strain	VBN
20282	2761	49	condition	condition	NN
20282	2761	50	,	,	,
20282	2761	51	and	and	CC
20282	2761	52	at	at	IN
20282	2761	53	the	the	DT
20282	2761	54	most	most	RBS
20282	2761	55	only	only	JJ
20282	2761	56	0.0014	0.0014	CD
20282	2761	57	in	in	IN
20282	2761	58	.	.	.
20282	2762	1	can	can	MD
20282	2762	2	be	be	VB
20282	2762	3	recovered	recover	VBN
20282	2762	4	by	by	IN
20282	2762	5	tempering	tempering	NN
20282	2762	6	.	.	.
20282	2763	1	TEMPERING	tempering	NN
20282	2763	2	COLORS	color	NNS
20282	2763	3	ON	on	IN
20282	2763	4	CARBON	carbon	NN
20282	2763	5	STEELS	STEELS	NNP
20282	2763	6	Opinions	Opinions	NNPS
20282	2763	7	differ	differ	VBP
20282	2763	8	as	as	IN
20282	2763	9	to	to	IN
20282	2763	10	the	the	DT
20282	2763	11	temperature	temperature	NN
20282	2763	12	which	which	WDT
20282	2763	13	is	be	VBZ
20282	2763	14	indicated	indicate	VBN
20282	2763	15	by	by	IN
20282	2763	16	the	the	DT
20282	2763	17	various	various	JJ
20282	2763	18	colors	color	NNS
20282	2763	19	,	,	,
20282	2763	20	or	or	CC
20282	2763	21	oxides	oxide	NNS
20282	2763	22	,	,	,
20282	2763	23	which	which	WDT
20282	2763	24	appear	appear	VBP
20282	2763	25	on	on	IN
20282	2763	26	steel	steel	NN
20282	2763	27	in	in	IN
20282	2763	28	tempering	tempering	NN
20282	2763	29	.	.	.
20282	2764	1	The	the	DT
20282	2764	2	figures	figure	NNS
20282	2764	3	shown	show	VBN
20282	2764	4	are	be	VBP
20282	2764	5	from	from	IN
20282	2764	6	five	five	CD
20282	2764	7	different	different	JJ
20282	2764	8	sources	source	NNS
20282	2764	9	and	and	CC
20282	2764	10	while	while	IN
20282	2764	11	the	the	DT
20282	2764	12	variations	variation	NNS
20282	2764	13	are	be	VBP
20282	2764	14	not	not	RB
20282	2764	15	great	great	JJ
20282	2764	16	,	,	,
20282	2764	17	it	-PRON-	PRP
20282	2764	18	is	be	VBZ
20282	2764	19	safer	safe	JJR
20282	2764	20	to	to	TO
20282	2764	21	take	take	VB
20282	2764	22	the	the	DT
20282	2764	23	average	average	JJ
20282	2764	24	temperature	temperature	NN
20282	2764	25	shown	show	VBN
20282	2764	26	in	in	IN
20282	2764	27	the	the	DT
20282	2764	28	last	last	JJ
20282	2764	29	column	column	NN
20282	2764	30	.	.	.
20282	2765	1	TABLE	TABLE	NNP
20282	2765	2	25.--COLORS	25.--colors	CD
20282	2765	3	,	,	,
20282	2765	4	TEMPERATURES	temperatures	NN
20282	2765	5	,	,	,
20282	2765	6	DEGREES	DEGREES	NNP
20282	2765	7	FAHRENHEIT	FAHRENHEIT	NNP
20282	2765	8	----------------------------------------------------------	----------------------------------------------------------	NNP
20282	2765	9	|	|	NNP
20282	2765	10	_	_	NNP
20282	2765	11	A	A	NNP
20282	2765	12	_	_	NNP
20282	2765	13	|	|	NNP
20282	2765	14	_	_	NNP
20282	2765	15	B	B	NNP
20282	2765	16	_	_	NNP
20282	2765	17	|	|	NNP
20282	2765	18	_	_	NNP
20282	2765	19	C	C	NNP
20282	2765	20	_	_	NNP
20282	2765	21	|	|	NNP
20282	2765	22	_	_	NNP
20282	2765	23	D	D	NNP
20282	2765	24	_	_	NNP
20282	2765	25	|	|	NNP
20282	2765	26	_	_	NNP
20282	2765	27	E	E	NNP
20282	2765	28	_	_	NNP
20282	2765	29	|	|	NNP
20282	2765	30	Average	Average	NNP
20282	2765	31	------------------|-----|-----|-----|-----|-----|---------	------------------|-----|-----|-----|-----|-----|---------	.
20282	2765	32	Faint	faint	JJ
20282	2765	33	yellow	yellow	JJ
20282	2765	34	|	|	CD
20282	2765	35	430	430	CD
20282	2765	36	|	|	CD
20282	2765	37	430	430	CD
20282	2765	38	|	|	CD
20282	2765	39	430	430	CD
20282	2765	40	|	|	CD
20282	2765	41	430	430	CD
20282	2765	42	|	|	CD
20282	2765	43	430	430	CD
20282	2765	44	|	|	CD
20282	2765	45	430	430	CD
20282	2765	46	Light	Light	NNP
20282	2765	47	straw	straw	NN
20282	2765	48	|	|	CD
20282	2765	49	475	475	CD
20282	2765	50	|	|	CD
20282	2765	51	460	460	CD
20282	2765	52	|	|	CD
20282	2765	53	450	450	CD
20282	2765	54	|	|	CD
20282	2765	55	...	...	:
20282	2765	56	|	|	CD
20282	2765	57	450	450	CD
20282	2765	58	|	|	CD
20282	2765	59	458	458	CD
20282	2765	60	Dark	dark	JJ
20282	2765	61	straw	straw	NN
20282	2765	62	|	|	CD
20282	2765	63	500	500	CD
20282	2765	64	|	|	CD
20282	2765	65	500	500	CD
20282	2765	66	|	|	CD
20282	2765	67	470	470	CD
20282	2765	68	|	|	CD
20282	2765	69	450	450	CD
20282	2765	70	|	|	CD
20282	2765	71	470	470	CD
20282	2765	72	|	|	CD
20282	2765	73	478	478	CD
20282	2765	74	Purple	Purple	NNP
20282	2765	75	(	(	-LRB-
20282	2765	76	reddish	reddish	JJ
20282	2765	77	)	)	-RRB-
20282	2765	78	|	|	CD
20282	2765	79	525	525	CD
20282	2765	80	|	|	CD
20282	2765	81	530	530	CD
20282	2765	82	|	|	CD
20282	2765	83	520	520	CD
20282	2765	84	|	|	CD
20282	2765	85	530	530	CD
20282	2765	86	|	|	CD
20282	2765	87	510	510	CD
20282	2765	88	|	|	CD
20282	2765	89	523	523	CD
20282	2765	90	Purple	Purple	NNP
20282	2765	91	(	(	-LRB-
20282	2765	92	bluish	bluish	NNP
20282	2765	93	)	)	-RRB-
20282	2765	94	|	|	NNP
20282	2765	95	...	...	:
20282	2765	96	|	|	CD
20282	2765	97	555	555	CD
20282	2765	98	|	|	CD
20282	2765	99	550	550	CD
20282	2765	100	|	|	CD
20282	2765	101	550	550	CD
20282	2765	102	|	|	CD
20282	2765	103	550	550	CD
20282	2765	104	|	|	CD
20282	2765	105	551	551	CD
20282	2765	106	Blue	Blue	NNP
20282	2765	107	|	|	NNP
20282	2765	108	575	575	CD
20282	2765	109	|	|	CD
20282	2765	110	585	585	CD
20282	2765	111	|	|	CD
20282	2765	112	560	560	CD
20282	2765	113	|	|	CD
20282	2765	114	580	580	CD
20282	2765	115	|	|	CD
20282	2765	116	560	560	CD
20282	2765	117	|	|	CD
20282	2765	118	572	572	CD
20282	2765	119	Gray	gray	JJ
20282	2765	120	blue	blue	JJ
20282	2765	121	|	|	CD
20282	2765	122	...	...	:
20282	2765	123	|	|	CD
20282	2765	124	600	600	CD
20282	2765	125	|	|	CD
20282	2765	126	...	...	:
20282	2765	127	|	|	CD
20282	2765	128	600	600	CD
20282	2765	129	|	|	CD
20282	2765	130	610	610	CD
20282	2765	131	|	|	CD
20282	2765	132	603	603	CD
20282	2765	133	Greenish	greenish	JJ
20282	2765	134	blue	blue	JJ
20282	2765	135	|	|	CD
20282	2765	136	...	...	:
20282	2765	137	|	|	CD
20282	2765	138	625	625	CD
20282	2765	139	|	|	CD
20282	2765	140	...	...	:
20282	2765	141	|	|	CD
20282	2765	142	...	...	:
20282	2765	143	|	|	NNP
20282	2765	144	630	630	CD
20282	2765	145	|	|	CD
20282	2765	146	627	627	CD
20282	2765	147	----------------------------------------------------------	----------------------------------------------------------	CD
20282	2765	148	TABLE	TABLE	NNS
20282	2765	149	26.--ANOTHER	26.--another	CD
20282	2765	150	COLOR	color	NN
20282	2765	151	TABLE	TABLE	NNS
20282	2765	152	----------------------------------------------------------	----------------------------------------------------------	NFP
20282	2765	153	Degrees	Degrees	NNP
20282	2765	154	|	|	NNP
20282	2765	155	Fahrenheit	Fahrenheit	NNP
20282	2765	156	|	|	NNP
20282	2765	157	High	high	JJ
20282	2765	158	temperatures	temperature	NNS
20282	2765	159	judged	judge	VBN
20282	2765	160	by	by	IN
20282	2765	161	color	color	NN
20282	2765	162	------------|---------------------------------------------	------------|---------------------------------------------	:
20282	2765	163	430	430	CD
20282	2765	164	|	|	CD
20282	2765	165	Very	very	RB
20282	2765	166	pale	pale	JJ
20282	2765	167	yellow	yellow	JJ
20282	2765	168	\	\	NN
20282	2765	169	460	460	CD
20282	2765	170	|	|	CD
20282	2765	171	Straw	straw	NN
20282	2765	172	-	-	HYPH
20282	2765	173	yellow	yellow	NNP
20282	2765	174	|	|	CD
20282	2765	175	480	480	CD
20282	2765	176	|	|	CD
20282	2765	177	Dark	dark	JJ
20282	2765	178	yellow	yellow	JJ
20282	2765	179	|	|	CD
20282	2765	180	500	500	CD
20282	2765	181	|	|	NNP
20282	2765	182	Brown	Brown	NNP
20282	2765	183	-	-	HYPH
20282	2765	184	yellow	yellow	JJ
20282	2765	185	>	>	NN
20282	2765	186	Visible	visible	JJ
20282	2765	187	in	in	IN
20282	2765	188	full	full	JJ
20282	2765	189	daylight	daylight	NN
20282	2765	190	520	520	CD
20282	2765	191	|	|	NNP
20282	2765	192	Brown	Brown	NNP
20282	2765	193	-	-	HYPH
20282	2765	194	purple	purple	NNP
20282	2765	195	|	|	CD
20282	2765	196	540	540	CD
20282	2765	197	|	|	CD
20282	2765	198	Full	full	JJ
20282	2765	199	purple	purple	JJ
20282	2765	200	|	|	CD
20282	2765	201	560	560	CD
20282	2765	202	|	|	CD
20282	2765	203	Full	full	JJ
20282	2765	204	blue	blue	JJ
20282	2765	205	|	|	CD
20282	2765	206	600	600	CD
20282	2765	207	|	|	NNS
20282	2765	208	Very	very	RB
20282	2765	209	dark	dark	JJ
20282	2765	210	blue	blue	JJ
20282	2765	211	/	/	SYM
20282	2765	212	752	752	CD
20282	2765	213	|	|	CD
20282	2765	214	Red	red	JJ
20282	2765	215	heat	heat	NN
20282	2765	216	,	,	,
20282	2765	217	visible	visible	JJ
20282	2765	218	in	in	IN
20282	2765	219	the	the	DT
20282	2765	220	dark	dark	JJ
20282	2765	221	885	885	CD
20282	2765	222	|	|	NNP
20282	2765	223	Red	Red	NNP
20282	2765	224	heat	heat	NN
20282	2765	225	,	,	,
20282	2765	226	visible	visible	JJ
20282	2765	227	in	in	IN
20282	2765	228	the	the	DT
20282	2765	229	twilight	twilight	NN
20282	2765	230	975	975	CD
20282	2765	231	|	|	CD
20282	2765	232	Red	red	JJ
20282	2765	233	heat	heat	NN
20282	2765	234	,	,	,
20282	2765	235	visible	visible	JJ
20282	2765	236	in	in	IN
20282	2765	237	the	the	DT
20282	2765	238	daylight	daylight	NN
20282	2765	239	1,292	1,292	CD
20282	2765	240	|	|	NNP
20282	2765	241	Dark	dark	JJ
20282	2765	242	red	red	JJ
20282	2765	243	1,652	1,652	CD
20282	2765	244	|	|	NNP
20282	2765	245	Cherry	Cherry	NNP
20282	2765	246	-	-	HYPH
20282	2765	247	red	red	NNP
20282	2765	248	1,832	1,832	CD
20282	2765	249	|	|	NNP
20282	2765	250	Bright	Bright	NNP
20282	2765	251	cherry	cherry	NN
20282	2765	252	-	-	HYPH
20282	2765	253	red	red	JJ
20282	2765	254	2,012	2,012	CD
20282	2765	255	|	|	NNP
20282	2765	256	Orange	Orange	NNP
20282	2765	257	-	-	HYPH
20282	2765	258	red	red	NNP
20282	2765	259	2,192	2,192	CD
20282	2765	260	|	|	CD
20282	2765	261	Orange	Orange	NNP
20282	2765	262	-	-	HYPH
20282	2765	263	yellow	yellow	CD
20282	2765	264	2,372	2,372	CD
20282	2765	265	|	|	CD
20282	2765	266	Yellow	Yellow	NNP
20282	2765	267	-	-	HYPH
20282	2765	268	white	white	JJ
20282	2765	269	2,552	2,552	CD
20282	2765	270	|	|	CD
20282	2765	271	White	white	JJ
20282	2765	272	welding	weld	VBG
20282	2765	273	heat	heat	NN
20282	2765	274	2,732	2,732	CD
20282	2765	275	|	|	CD
20282	2765	276	Brilliant	brilliant	JJ
20282	2765	277	white	white	JJ
20282	2765	278	2,912	2,912	CD
20282	2765	279	|	|	CD
20282	2765	280	Dazzling	dazzle	VBG
20282	2765	281	white	white	JJ
20282	2765	282	(	(	-LRB-
20282	2765	283	bluish	bluish	JJ
20282	2765	284	-	-	HYPH
20282	2765	285	white	white	JJ
20282	2765	286	)	)	-RRB-
20282	2765	287	----------------------------------------------------------	----------------------------------------------------------	NFP
20282	2765	288	These	these	DT
20282	2765	289	differences	difference	NNS
20282	2765	290	might	may	MD
20282	2765	291	easily	easily	RB
20282	2765	292	be	be	VB
20282	2765	293	due	due	IN
20282	2765	294	to	to	IN
20282	2765	295	the	the	DT
20282	2765	296	difference	difference	NN
20282	2765	297	in	in	IN
20282	2765	298	the	the	DT
20282	2765	299	light	light	NN
20282	2765	300	at	at	IN
20282	2765	301	the	the	DT
20282	2765	302	time	time	NN
20282	2765	303	the	the	DT
20282	2765	304	colors	color	NNS
20282	2765	305	were	be	VBD
20282	2765	306	observed	observe	VBN
20282	2765	307	.	.	.
20282	2766	1	It	-PRON-	PRP
20282	2766	2	must	must	MD
20282	2766	3	also	also	RB
20282	2766	4	be	be	VB
20282	2766	5	remembered	remember	VBN
20282	2766	6	that	that	IN
20282	2766	7	even	even	RB
20282	2766	8	a	a	DT
20282	2766	9	thin	thin	JJ
20282	2766	10	coating	coating	NN
20282	2766	11	of	of	IN
20282	2766	12	oil	oil	NN
20282	2766	13	will	will	MD
20282	2766	14	make	make	VB
20282	2766	15	quite	quite	PDT
20282	2766	16	a	a	DT
20282	2766	17	difference	difference	NN
20282	2766	18	and	and	CC
20282	2766	19	cause	cause	VB
20282	2766	20	confusion	confusion	NN
20282	2766	21	.	.	.
20282	2767	1	It	-PRON-	PRP
20282	2767	2	is	be	VBZ
20282	2767	3	these	these	DT
20282	2767	4	possible	possible	JJ
20282	2767	5	sources	source	NNS
20282	2767	6	of	of	IN
20282	2767	7	error	error	NN
20282	2767	8	,	,	,
20282	2767	9	coupled	couple	VBN
20282	2767	10	with	with	IN
20282	2767	11	the	the	DT
20282	2767	12	ever	ever	RB
20282	2767	13	present	present	JJ
20282	2767	14	chance	chance	NN
20282	2767	15	of	of	IN
20282	2767	16	human	human	JJ
20282	2767	17	error	error	NN
20282	2767	18	,	,	,
20282	2767	19	that	that	WDT
20282	2767	20	makes	make	VBZ
20282	2767	21	it	-PRON-	PRP
20282	2767	22	advisable	advisable	JJ
20282	2767	23	to	to	TO
20282	2767	24	draw	draw	VB
20282	2767	25	the	the	DT
20282	2767	26	temper	temper	NN
20282	2767	27	of	of	IN
20282	2767	28	tools	tool	NNS
20282	2767	29	in	in	IN
20282	2767	30	an	an	DT
20282	2767	31	oil	oil	NN
20282	2767	32	bath	bath	NN
20282	2767	33	heated	heat	VBN
20282	2767	34	to	to	IN
20282	2767	35	the	the	DT
20282	2767	36	proper	proper	JJ
20282	2767	37	temperature	temperature	NN
20282	2767	38	as	as	IN
20282	2767	39	shown	show	VBN
20282	2767	40	by	by	IN
20282	2767	41	an	an	DT
20282	2767	42	accurate	accurate	JJ
20282	2767	43	high	high	JJ
20282	2767	44	-	-	HYPH
20282	2767	45	temperature	temperature	NN
20282	2767	46	thermometer	thermometer	NN
20282	2767	47	.	.	.
20282	2768	1	Another	another	DT
20282	2768	2	table	table	NN
20282	2768	3	,	,	,
20282	2768	4	by	by	IN
20282	2768	5	Gilbert	Gilbert	NNP
20282	2768	6	and	and	CC
20282	2768	7	Barker	Barker	NNP
20282	2768	8	,	,	,
20282	2768	9	runs	run	VBZ
20282	2768	10	to	to	IN
20282	2768	11	much	much	RB
20282	2768	12	higher	high	JJR
20282	2768	13	temperatures	temperature	NNS
20282	2768	14	.	.	.
20282	2769	1	Beyond	beyond	IN
20282	2769	2	2,200Â	2,200â	CD
20282	2769	3	°	°	NNS
20282	2769	4	,	,	,
20282	2769	5	however	however	RB
20282	2769	6	,	,	,
20282	2769	7	the	the	DT
20282	2769	8	eye	eye	NN
20282	2769	9	is	be	VBZ
20282	2769	10	very	very	RB
20282	2769	11	uncertain	uncertain	JJ
20282	2769	12	.	.	.
20282	2770	1	TABLE	TABLE	NNS
20282	2770	2	26.--COLORS	26.--colors	CD
20282	2770	3	FOR	for	IN
20282	2770	4	TEMPERING	tempering	NN
20282	2770	5	TOOLS	tool	NNS
20282	2770	6	-----------------------------------------------------------------------	-----------------------------------------------------------------------	:
20282	2770	7	Approximate	approximate	NN
20282	2770	8	|	|	CD
20282	2770	9	color	color	NN
20282	2770	10	and	and	CC
20282	2770	11	|	|	JJ
20282	2770	12	Kind	kind	NN
20282	2770	13	of	of	IN
20282	2770	14	tool	tool	NN
20282	2770	15	temperature	temperature	NN
20282	2770	16	|	|	NNP
20282	2770	17	--------------|--------------------------------------------------------	--------------|--------------------------------------------------------	NNP
20282	2770	18	Yellow	yellow	JJ
20282	2770	19	|	|	NNP
20282	2770	20	Thread	thread	NN
20282	2770	21	chasers	chaser	NNS
20282	2770	22	,	,	,
20282	2770	23	hollow	hollow	JJ
20282	2770	24	mills	mill	NNS
20282	2770	25	(	(	-LRB-
20282	2770	26	solid	solid	JJ
20282	2770	27	type	type	NN
20282	2770	28	)	)	-RRB-
20282	2770	29	twist	twist	NN
20282	2770	30	drills	drill	NNS
20282	2770	31	430	430	CD
20282	2770	32	to	to	TO
20282	2770	33	450Â	450â	CD
20282	2770	34	°	°	,
20282	2770	35	F.|	f.|	JJ
20282	2770	36	centering	center	VBG
20282	2770	37	tools	tool	NNS
20282	2770	38	,	,	,
20282	2770	39	forming	form	VBG
20282	2770	40	tools	tool	NNS
20282	2770	41	,	,	,
20282	2770	42	cut	cut	VBN
20282	2770	43	-	-	HYPH
20282	2770	44	off	off	RP
20282	2770	45	tools	tool	NNS
20282	2770	46	,	,	,
20282	2770	47	profile	profile	VB
20282	2770	48	|	|	NN
20282	2770	49	cutters	cutter	NNS
20282	2770	50	,	,	,
20282	2770	51	milling	mill	VBG
20282	2770	52	cutters	cutter	NNS
20282	2770	53	,	,	,
20282	2770	54	reamers	reamer	NNS
20282	2770	55	,	,	,
20282	2770	56	dies	die	VBZ
20282	2770	57	,	,	,
20282	2770	58	etc	etc	FW
20282	2770	59	.	.	.
20282	2771	1	--------------|--------------------------------------------------------	--------------|--------------------------------------------------------	:
20282	2771	2	Straw	straw	NN
20282	2771	3	-	-	HYPH
20282	2771	4	yellow	yellow	JJ
20282	2771	5	|	|	NNP
20282	2771	6	Thread	thread	NN
20282	2771	7	rolling	rolling	NN
20282	2771	8	dies	die	NNS
20282	2771	9	,	,	,
20282	2771	10	counterbores	counterbore	NNS
20282	2771	11	,	,	,
20282	2771	12	countersinks	countersink	NNS
20282	2771	13	.	.	.
20282	2772	1	Shear	Shear	NNP
20282	2772	2	460Â	460â	CD
20282	2772	3	°	°	,
20282	2772	4	F	f	NN
20282	2772	5	.	.	.
20282	2773	1	|	|	CD
20282	2773	2	blades	blade	NNS
20282	2773	3	,	,	,
20282	2773	4	boring	boring	JJ
20282	2773	5	tools	tool	NNS
20282	2773	6	,	,	,
20282	2773	7	engraving	engrave	VBG
20282	2773	8	tools	tool	NNS
20282	2773	9	,	,	,
20282	2773	10	etc	etc	FW
20282	2773	11	.	.	.
20282	2774	1	--------------|--------------------------------------------------------	--------------|--------------------------------------------------------	:
20282	2774	2	Brown	brown	JJ
20282	2774	3	-	-	HYPH
20282	2774	4	yellow	yellow	JJ
20282	2774	5	|	|	CD
20282	2774	6	Taps	tap	NNS
20282	2774	7	,	,	,
20282	2774	8	Thread	Thread	NNP
20282	2774	9	dies	die	VBZ
20282	2774	10	,	,	,
20282	2774	11	cutters	cutter	NNS
20282	2774	12	,	,	,
20282	2774	13	reamers	reamer	NNS
20282	2774	14	,	,	,
20282	2774	15	etc	etc	FW
20282	2774	16	.	.	.
20282	2775	1	500Â	500â	CD
20282	2775	2	°	°	,
20282	2775	3	F	F	NNP
20282	2775	4	.	.	.
20282	2776	1	|	|	NNP
20282	2776	2	--------------|--------------------------------------------------------	--------------|--------------------------------------------------------	:
20282	2776	3	Light	light	JJ
20282	2776	4	purple	purple	NN
20282	2776	5	|	|	JJ
20282	2776	6	Taps	tap	NNS
20282	2776	7	,	,	,
20282	2776	8	dies	die	VBZ
20282	2776	9	,	,	,
20282	2776	10	rock	rock	NN
20282	2776	11	drills	drill	NNS
20282	2776	12	,	,	,
20282	2776	13	knives	knife	NNS
20282	2776	14	,	,	,
20282	2776	15	punches	punch	NNS
20282	2776	16	,	,	,
20282	2776	17	gages	gage	NNS
20282	2776	18	,	,	,
20282	2776	19	etc	etc	FW
20282	2776	20	.	.	.
20282	2777	1	530Â	530â	RB
20282	2777	2	°	°	,
20282	2777	3	F	F	NNP
20282	2777	4	.	.	.
20282	2778	1	|	|	JJ
20282	2778	2	--------------|--------------------------------------------------------	--------------|--------------------------------------------------------	NN
20282	2778	3	Dark	dark	JJ
20282	2778	4	purple	purple	JJ
20282	2778	5	|	|	CD
20282	2778	6	Circular	circular	JJ
20282	2778	7	saws	saw	NNS
20282	2778	8	for	for	IN
20282	2778	9	metal	metal	NN
20282	2778	10	,	,	,
20282	2778	11	augers	auger	NNS
20282	2778	12	,	,	,
20282	2778	13	dental	dental	JJ
20282	2778	14	and	and	CC
20282	2778	15	surgical	surgical	JJ
20282	2778	16	550Â	550â	CD
20282	2778	17	°	°	,
20282	2778	18	F	F	NNP
20282	2778	19	.	.	.
20282	2779	1	|	|	CD
20282	2779	2	instruments	instrument	NNS
20282	2779	3	,	,	,
20282	2779	4	cold	cold	JJ
20282	2779	5	chisels	chisel	NNS
20282	2779	6	,	,	,
20282	2779	7	axes	axis	NNS
20282	2779	8	.	.	.
20282	2780	1	--------------|--------------------------------------------------------	--------------|--------------------------------------------------------	:
20282	2780	2	Pale	pale	JJ
20282	2780	3	blue	blue	JJ
20282	2780	4	|	|	NNP
20282	2780	5	Bone	Bone	NNP
20282	2780	6	saws	saw	NNS
20282	2780	7	,	,	,
20282	2780	8	chisels	chisel	NNS
20282	2780	9	,	,	,
20282	2780	10	needles	needle	NNS
20282	2780	11	,	,	,
20282	2780	12	cutters	cutter	NNS
20282	2780	13	,	,	,
20282	2780	14	etc	etc	FW
20282	2780	15	.	.	.
20282	2781	1	580Â	580â	DT
20282	2781	2	°	°	,
20282	2781	3	F	F	NNP
20282	2781	4	.	.	.
20282	2782	1	|	|	NNS
20282	2782	2	--------------|--------------------------------------------------------	--------------|--------------------------------------------------------	VBZ
20282	2782	3	Blue	blue	JJ
20282	2782	4	|	|	NNP
20282	2782	5	Hack	Hack	NNP
20282	2782	6	saws	saw	NNS
20282	2782	7	,	,	,
20282	2782	8	wood	wood	NN
20282	2782	9	saws	saw	NNS
20282	2782	10	,	,	,
20282	2782	11	springs	spring	NNS
20282	2782	12	,	,	,
20282	2782	13	etc	etc	FW
20282	2782	14	.	.	.
20282	2783	1	600Â	600â	CD
20282	2783	2	°	°	,
20282	2783	3	F	f	NN
20282	2783	4	.	.	.
20282	2784	1	|	|	NNP
20282	2784	2	-----------------------------------------------------------------------	-----------------------------------------------------------------------	:
20282	2784	3	CHAPTER	chapter	NN
20282	2784	4	X	X	NNP
20282	2784	5	HIGH	high	JJ
20282	2784	6	-	-	HYPH
20282	2784	7	SPEED	speed	NN
20282	2784	8	STEEL	STEEL	NNP
20282	2784	9	For	for	IN
20282	2784	10	centuries	century	NNS
20282	2784	11	the	the	DT
20282	2784	12	secret	secret	JJ
20282	2784	13	art	art	NN
20282	2784	14	of	of	IN
20282	2784	15	making	make	VBG
20282	2784	16	tool	tool	NN
20282	2784	17	steel	steel	NN
20282	2784	18	was	be	VBD
20282	2784	19	handed	hand	VBN
20282	2784	20	down	down	RP
20282	2784	21	from	from	IN
20282	2784	22	father	father	NN
20282	2784	23	to	to	IN
20282	2784	24	son	son	NN
20282	2784	25	.	.	.
20282	2785	1	The	the	DT
20282	2785	2	manufacture	manufacture	NN
20282	2785	3	of	of	IN
20282	2785	4	tool	tool	NN
20282	2785	5	steel	steel	NN
20282	2785	6	is	be	VBZ
20282	2785	7	still	still	RB
20282	2785	8	an	an	DT
20282	2785	9	art	art	NN
20282	2785	10	which	which	WDT
20282	2785	11	,	,	,
20282	2785	12	by	by	IN
20282	2785	13	the	the	DT
20282	2785	14	aid	aid	NN
20282	2785	15	of	of	IN
20282	2785	16	science	science	NN
20282	2785	17	,	,	,
20282	2785	18	has	have	VBZ
20282	2785	19	lost	lose	VBN
20282	2785	20	much	much	JJ
20282	2785	21	of	of	IN
20282	2785	22	its	-PRON-	PRP$
20282	2785	23	secrecy	secrecy	NN
20282	2785	24	;	;	:
20282	2785	25	yet	yet	CC
20282	2785	26	tool	tool	NN
20282	2785	27	steel	steel	NN
20282	2785	28	is	be	VBZ
20282	2785	29	today	today	NN
20282	2785	30	made	make	VBN
20282	2785	31	by	by	IN
20282	2785	32	practical	practical	JJ
20282	2785	33	men	man	NNS
20282	2785	34	skilled	skille	VBD
20282	2785	35	as	as	IN
20282	2785	36	melters	melter	NNS
20282	2785	37	,	,	,
20282	2785	38	hammer	hammer	NN
20282	2785	39	-	-	HYPH
20282	2785	40	men	man	NNS
20282	2785	41	,	,	,
20282	2785	42	and	and	CC
20282	2785	43	rollers	roller	NNS
20282	2785	44	,	,	,
20282	2785	45	each	each	DT
20282	2785	46	knowing	know	VBG
20282	2785	47	his	-PRON-	PRP$
20282	2785	48	art	art	NN
20282	2785	49	.	.	.
20282	2786	1	These	these	DT
20282	2786	2	practical	practical	JJ
20282	2786	3	men	man	NNS
20282	2786	4	willingly	willingly	RB
20282	2786	5	accept	accept	VBP
20282	2786	6	guidance	guidance	NN
20282	2786	7	from	from	IN
20282	2786	8	the	the	DT
20282	2786	9	chemist	chemist	NN
20282	2786	10	and	and	CC
20282	2786	11	metallurgists	metallurgist	NNS
20282	2786	12	.	.	.
20282	2787	1	A	a	DT
20282	2787	2	knowledge	knowledge	NN
20282	2787	3	of	of	IN
20282	2787	4	conditions	condition	NNS
20282	2787	5	existing	exist	VBG
20282	2787	6	today	today	NN
20282	2787	7	in	in	IN
20282	2787	8	the	the	DT
20282	2787	9	manufacture	manufacture	NN
20282	2787	10	of	of	IN
20282	2787	11	high	high	JJ
20282	2787	12	-	-	HYPH
20282	2787	13	speed	speed	NN
20282	2787	14	steel	steel	NN
20282	2787	15	is	be	VBZ
20282	2787	16	essential	essential	JJ
20282	2787	17	to	to	IN
20282	2787	18	steel	steel	NN
20282	2787	19	treaters	treater	NNS
20282	2787	20	.	.	.
20282	2788	1	It	-PRON-	PRP
20282	2788	2	is	be	VBZ
20282	2788	3	well	well	JJ
20282	2788	4	for	for	IN
20282	2788	5	the	the	DT
20282	2788	6	manufacturer	manufacturer	NN
20282	2788	7	to	to	TO
20282	2788	8	have	have	VB
20282	2788	9	steel	steel	NN
20282	2788	10	treaters	treater	NNS
20282	2788	11	understand	understand	VB
20282	2788	12	some	some	DT
20282	2788	13	of	of	IN
20282	2788	14	his	-PRON-	PRP$
20282	2788	15	troubles	trouble	NNS
20282	2788	16	and	and	CC
20282	2788	17	difficulties	difficulty	NNS
20282	2788	18	,	,	,
20282	2788	19	so	so	IN
20282	2788	20	that	that	IN
20282	2788	21	they	-PRON-	PRP
20282	2788	22	will	will	MD
20282	2788	23	better	better	RB
20282	2788	24	comprehend	comprehend	VB
20282	2788	25	the	the	DT
20282	2788	26	necessity	necessity	NN
20282	2788	27	of	of	IN
20282	2788	28	certain	certain	JJ
20282	2788	29	trade	trade	NN
20282	2788	30	customs	custom	NNS
20282	2788	31	and	and	CC
20282	2788	32	practices	practice	NNS
20282	2788	33	,	,	,
20282	2788	34	and	and	CC
20282	2788	35	,	,	,
20282	2788	36	realizing	realize	VBG
20282	2788	37	the	the	DT
20282	2788	38	manufacturer	manufacturer	NN
20282	2788	39	's	's	POS
20282	2788	40	desire	desire	NN
20282	2788	41	to	to	TO
20282	2788	42	cooperate	cooperate	VB
20282	2788	43	with	with	IN
20282	2788	44	them	-PRON-	PRP
20282	2788	45	,	,	,
20282	2788	46	will	will	MD
20282	2788	47	reciprocate	reciprocate	VB
20282	2788	48	.	.	.
20282	2789	1	The	the	DT
20282	2789	2	manufacturer	manufacturer	NN
20282	2789	3	of	of	IN
20282	2789	4	high	high	JJ
20282	2789	5	-	-	HYPH
20282	2789	6	speed	speed	NN
20282	2789	7	steel	steel	NN
20282	2789	8	knows	know	VBZ
20282	2789	9	and	and	CC
20282	2789	10	appreciates	appreciate	VBZ
20282	2789	11	the	the	DT
20282	2789	12	troubles	trouble	NNS
20282	2789	13	and	and	CC
20282	2789	14	difficulties	difficulty	NNS
20282	2789	15	that	that	WDT
20282	2789	16	may	may	MD
20282	2789	17	sometimes	sometimes	RB
20282	2789	18	arise	arise	VB
20282	2789	19	in	in	IN
20282	2789	20	the	the	DT
20282	2789	21	heat	heat	NN
20282	2789	22	-	-	HYPH
20282	2789	23	treating	treating	NN
20282	2789	24	of	of	IN
20282	2789	25	his	-PRON-	PRP$
20282	2789	26	product	product	NN
20282	2789	27	.	.	.
20282	2790	1	His	-PRON-	PRP$
20282	2790	2	aim	aim	NN
20282	2790	3	is	be	VBZ
20282	2790	4	to	to	TO
20282	2790	5	make	make	VB
20282	2790	6	a	a	DT
20282	2790	7	uniform	uniform	JJ
20282	2790	8	steel	steel	NN
20282	2790	9	that	that	WDT
20282	2790	10	will	will	MD
20282	2790	11	best	well	RBS
20282	2790	12	meet	meet	VB
20282	2790	13	the	the	DT
20282	2790	14	requirements	requirement	NNS
20282	2790	15	of	of	IN
20282	2790	16	the	the	DT
20282	2790	17	average	average	JJ
20282	2790	18	machine	machine	NN
20282	2790	19	shop	shop	NN
20282	2790	20	on	on	IN
20282	2790	21	general	general	JJ
20282	2790	22	work	work	NN
20282	2790	23	,	,	,
20282	2790	24	and	and	CC
20282	2790	25	at	at	IN
20282	2790	26	the	the	DT
20282	2790	27	same	same	JJ
20282	2790	28	time	time	NN
20282	2790	29	allow	allow	VB
20282	2790	30	the	the	DT
20282	2790	31	widest	wide	JJS
20282	2790	32	variation	variation	NN
20282	2790	33	in	in	IN
20282	2790	34	heat	heat	NN
20282	2790	35	treatment	treatment	NN
20282	2790	36	to	to	TO
20282	2790	37	give	give	VB
20282	2790	38	desired	desire	VBN
20282	2790	39	results	result	NNS
20282	2790	40	.	.	.
20282	2791	1	High	high	JJ
20282	2791	2	speed	speed	NN
20282	2791	3	steel	steel	NN
20282	2791	4	is	be	VBZ
20282	2791	5	one	one	CD
20282	2791	6	of	of	IN
20282	2791	7	the	the	DT
20282	2791	8	most	most	RBS
20282	2791	9	complex	complex	JJ
20282	2791	10	alloys	alloy	NNS
20282	2791	11	known	know	VBN
20282	2791	12	.	.	.
20282	2792	1	A	a	DT
20282	2792	2	representative	representative	JJ
20282	2792	3	steel	steel	NN
20282	2792	4	contains	contain	VBZ
20282	2792	5	approximately	approximately	RB
20282	2792	6	24	24	CD
20282	2792	7	per	per	IN
20282	2792	8	cent	cent	NN
20282	2792	9	of	of	IN
20282	2792	10	alloying	alloy	VBG
20282	2792	11	metals	metal	NNS
20282	2792	12	,	,	,
20282	2792	13	namely	namely	RB
20282	2792	14	,	,	,
20282	2792	15	tungsten	tungsten	NN
20282	2792	16	,	,	,
20282	2792	17	chromium	chromium	NN
20282	2792	18	,	,	,
20282	2792	19	vanadium	vanadium	NN
20282	2792	20	,	,	,
20282	2792	21	silicon	silicon	NN
20282	2792	22	,	,	,
20282	2792	23	manganese	manganese	NNP
20282	2792	24	,	,	,
20282	2792	25	and	and	CC
20282	2792	26	in	in	IN
20282	2792	27	addition	addition	NN
20282	2792	28	there	there	EX
20282	2792	29	is	be	VBZ
20282	2792	30	often	often	RB
20282	2792	31	found	find	VBN
20282	2792	32	cobalt	cobalt	NN
20282	2792	33	,	,	,
20282	2792	34	molybdenum	molybdenum	NN
20282	2792	35	,	,	,
20282	2792	36	uranium	uranium	NN
20282	2792	37	,	,	,
20282	2792	38	nickel	nickel	NN
20282	2792	39	,	,	,
20282	2792	40	tin	tin	NN
20282	2792	41	,	,	,
20282	2792	42	copper	copper	NN
20282	2792	43	and	and	CC
20282	2792	44	arsenic	arsenic	JJ
20282	2792	45	.	.	.
20282	2793	1	STANDARD	STANDARD	NNP
20282	2793	2	ANALYSIS	ANALYSIS	NNP
20282	2793	3	The	the	DT
20282	2793	4	selection	selection	NN
20282	2793	5	of	of	IN
20282	2793	6	a	a	DT
20282	2793	7	standard	standard	JJ
20282	2793	8	analysis	analysis	NN
20282	2793	9	by	by	IN
20282	2793	10	the	the	DT
20282	2793	11	manufacturer	manufacturer	NN
20282	2793	12	is	be	VBZ
20282	2793	13	the	the	DT
20282	2793	14	result	result	NN
20282	2793	15	of	of	IN
20282	2793	16	a	a	DT
20282	2793	17	series	series	NN
20282	2793	18	of	of	IN
20282	2793	19	compromises	compromise	NNS
20282	2793	20	between	between	IN
20282	2793	21	various	various	JJ
20282	2793	22	properties	property	NNS
20282	2793	23	imparted	impart	VBN
20282	2793	24	to	to	IN
20282	2793	25	the	the	DT
20282	2793	26	steel	steel	NN
20282	2793	27	by	by	IN
20282	2793	28	the	the	DT
20282	2793	29	addition	addition	NN
20282	2793	30	of	of	IN
20282	2793	31	different	different	JJ
20282	2793	32	elements	element	NNS
20282	2793	33	and	and	CC
20282	2793	34	there	there	EX
20282	2793	35	is	be	VBZ
20282	2793	36	a	a	DT
20282	2793	37	wide	wide	JJ
20282	2793	38	range	range	NN
20282	2793	39	of	of	IN
20282	2793	40	chemical	chemical	NN
20282	2793	41	analyses	analysis	NNS
20282	2793	42	of	of	IN
20282	2793	43	various	various	JJ
20282	2793	44	brands	brand	NNS
20282	2793	45	.	.	.
20282	2794	1	The	the	DT
20282	2794	2	steel	steel	NN
20282	2794	3	,	,	,
20282	2794	4	to	to	TO
20282	2794	5	be	be	VB
20282	2794	6	within	within	IN
20282	2794	7	the	the	DT
20282	2794	8	range	range	NN
20282	2794	9	of	of	IN
20282	2794	10	generally	generally	RB
20282	2794	11	accepted	accept	VBN
20282	2794	12	analysis	analysis	NN
20282	2794	13	,	,	,
20282	2794	14	should	should	MD
20282	2794	15	contain	contain	VB
20282	2794	16	over	over	RP
20282	2794	17	16	16	CD
20282	2794	18	per	per	NN
20282	2794	19	cent	cent	NN
20282	2794	20	and	and	CC
20282	2794	21	under	under	IN
20282	2794	22	20	20	CD
20282	2794	23	per	per	NN
20282	2794	24	cent	cent	NN
20282	2794	25	tungsten	tungsten	NN
20282	2794	26	;	;	:
20282	2794	27	if	if	IN
20282	2794	28	of	of	IN
20282	2794	29	lower	low	JJR
20282	2794	30	tungsten	tungsten	NN
20282	2794	31	content	content	NN
20282	2794	32	it	-PRON-	PRP
20282	2794	33	should	should	MD
20282	2794	34	carry	carry	VB
20282	2794	35	proportionately	proportionately	RB
20282	2794	36	more	more	JJR
20282	2794	37	chromium	chromium	NN
20282	2794	38	and	and	CC
20282	2794	39	vanadium	vanadium	NN
20282	2794	40	.	.	.
20282	2795	1	The	the	DT
20282	2795	2	combined	combined	JJ
20282	2795	3	action	action	NN
20282	2795	4	of	of	IN
20282	2795	5	tungsten	tungsten	NN
20282	2795	6	and	and	CC
20282	2795	7	chromium	chromium	NN
20282	2795	8	in	in	IN
20282	2795	9	steel	steel	NN
20282	2795	10	gives	give	VBZ
20282	2795	11	to	to	IN
20282	2795	12	it	-PRON-	PRP
20282	2795	13	the	the	DT
20282	2795	14	remarkable	remarkable	JJ
20282	2795	15	property	property	NN
20282	2795	16	of	of	IN
20282	2795	17	maintaining	maintain	VBG
20282	2795	18	its	-PRON-	PRP$
20282	2795	19	cutting	cut	VBG
20282	2795	20	edge	edge	NN
20282	2795	21	at	at	IN
20282	2795	22	relatively	relatively	RB
20282	2795	23	high	high	JJ
20282	2795	24	temperature	temperature	NN
20282	2795	25	.	.	.
20282	2796	1	This	this	DT
20282	2796	2	property	property	NN
20282	2796	3	is	be	VBZ
20282	2796	4	commonly	commonly	RB
20282	2796	5	spoken	speak	VBN
20282	2796	6	of	of	IN
20282	2796	7	as	as	IN
20282	2796	8	"	"	``
20282	2796	9	red	red	JJ
20282	2796	10	-	-	HYPH
20282	2796	11	hardness	hardness	NN
20282	2796	12	.	.	.
20282	2796	13	"	"	''
20282	2797	1	The	the	DT
20282	2797	2	percentages	percentage	NNS
20282	2797	3	of	of	IN
20282	2797	4	tungsten	tungsten	NN
20282	2797	5	and	and	CC
20282	2797	6	chromium	chromium	NN
20282	2797	7	present	present	NN
20282	2797	8	should	should	MD
20282	2797	9	bear	bear	VB
20282	2797	10	a	a	DT
20282	2797	11	definite	definite	JJ
20282	2797	12	relationship	relationship	NN
20282	2797	13	to	to	IN
20282	2797	14	each	each	DT
20282	2797	15	other	other	JJ
20282	2797	16	.	.	.
20282	2798	1	Chromium	chromium	NN
20282	2798	2	imparts	impart	NNS
20282	2798	3	to	to	TO
20282	2798	4	steel	steel	VB
20282	2798	5	a	a	DT
20282	2798	6	hardening	harden	VBG
20282	2798	7	property	property	NN
20282	2798	8	similar	similar	JJ
20282	2798	9	to	to	IN
20282	2798	10	that	that	DT
20282	2798	11	given	give	VBN
20282	2798	12	by	by	IN
20282	2798	13	carbon	carbon	NN
20282	2798	14	,	,	,
20282	2798	15	although	although	IN
20282	2798	16	to	to	IN
20282	2798	17	a	a	DT
20282	2798	18	less	less	JJR
20282	2798	19	degree	degree	NN
20282	2798	20	.	.	.
20282	2799	1	The	the	DT
20282	2799	2	hardness	hardness	NN
20282	2799	3	imparted	impart	VBD
20282	2799	4	to	to	IN
20282	2799	5	steel	steel	NN
20282	2799	6	by	by	IN
20282	2799	7	chromium	chromium	NN
20282	2799	8	is	be	VBZ
20282	2799	9	accompanied	accompany	VBN
20282	2799	10	by	by	IN
20282	2799	11	brittleness	brittleness	NN
20282	2799	12	.	.	.
20282	2800	1	The	the	DT
20282	2800	2	chromium	chromium	NN
20282	2800	3	content	content	NN
20282	2800	4	should	should	MD
20282	2800	5	be	be	VB
20282	2800	6	between	between	IN
20282	2800	7	3.5	3.5	CD
20282	2800	8	and	and	CC
20282	2800	9	5	5	CD
20282	2800	10	per	per	NN
20282	2800	11	cent	cent	NN
20282	2800	12	.	.	.
20282	2801	1	Vanadium	Vanadium	NNP
20282	2801	2	was	be	VBD
20282	2801	3	first	first	RB
20282	2801	4	introduced	introduce	VBN
20282	2801	5	in	in	IN
20282	2801	6	high	high	JJ
20282	2801	7	-	-	HYPH
20282	2801	8	speed	speed	NN
20282	2801	9	steel	steel	NN
20282	2801	10	as	as	IN
20282	2801	11	a	a	DT
20282	2801	12	"	"	``
20282	2801	13	scavenger	scavenger	NN
20282	2801	14	,	,	,
20282	2801	15	"	"	''
20282	2801	16	thereby	thereby	RB
20282	2801	17	producing	produce	VBG
20282	2801	18	a	a	DT
20282	2801	19	more	more	RBR
20282	2801	20	homogeneous	homogeneous	JJ
20282	2801	21	product	product	NN
20282	2801	22	,	,	,
20282	2801	23	of	of	IN
20282	2801	24	greater	great	JJR
20282	2801	25	density	density	NN
20282	2801	26	and	and	CC
20282	2801	27	physical	physical	JJ
20282	2801	28	strength	strength	NN
20282	2801	29	.	.	.
20282	2802	1	It	-PRON-	PRP
20282	2802	2	soon	soon	RB
20282	2802	3	became	become	VBD
20282	2802	4	evident	evident	JJ
20282	2802	5	that	that	IN
20282	2802	6	vanadium	vanadium	NN
20282	2802	7	used	use	VBN
20282	2802	8	in	in	IN
20282	2802	9	larger	large	JJR
20282	2802	10	quantities	quantity	NNS
20282	2802	11	than	than	IN
20282	2802	12	necessary	necessary	JJ
20282	2802	13	as	as	IN
20282	2802	14	a	a	DT
20282	2802	15	scavenger	scavenger	NN
20282	2802	16	imparted	impart	VBN
20282	2802	17	to	to	IN
20282	2802	18	the	the	DT
20282	2802	19	steel	steel	NN
20282	2802	20	a	a	DT
20282	2802	21	much	much	RB
20282	2802	22	greater	great	JJR
20282	2802	23	cutting	cut	VBG
20282	2802	24	efficiency	efficiency	NN
20282	2802	25	.	.	.
20282	2803	1	Recently	recently	RB
20282	2803	2	,	,	,
20282	2803	3	no	no	DT
20282	2803	4	less	less	RBR
20282	2803	5	an	an	DT
20282	2803	6	authority	authority	NN
20282	2803	7	than	than	IN
20282	2803	8	Prof.	Prof.	NNP
20282	2803	9	J.	J.	NNP
20282	2803	10	O.	O.	NNP
20282	2803	11	Arnold	Arnold	NNP
20282	2803	12	,	,	,
20282	2803	13	of	of	IN
20282	2803	14	the	the	DT
20282	2803	15	University	University	NNP
20282	2803	16	of	of	IN
20282	2803	17	Sheffield	Sheffield	NNP
20282	2803	18	,	,	,
20282	2803	19	England	England	NNP
20282	2803	20	,	,	,
20282	2803	21	stated	state	VBD
20282	2803	22	that	that	IN
20282	2803	23	"	"	``
20282	2803	24	high	high	JJ
20282	2803	25	-	-	HYPH
20282	2803	26	speed	speed	NN
20282	2803	27	steels	steel	NNS
20282	2803	28	containing	contain	VBG
20282	2803	29	vanadium	vanadium	NN
20282	2803	30	have	have	VBP
20282	2803	31	a	a	DT
20282	2803	32	mean	mean	JJ
20282	2803	33	efficiency	efficiency	NN
20282	2803	34	of	of	IN
20282	2803	35	108.9	108.9	CD
20282	2803	36	,	,	,
20282	2803	37	as	as	IN
20282	2803	38	against	against	IN
20282	2803	39	a	a	DT
20282	2803	40	mean	mean	JJ
20282	2803	41	efficiency	efficiency	NN
20282	2803	42	of	of	IN
20282	2803	43	61.9	61.9	CD
20282	2803	44	obtained	obtain	VBN
20282	2803	45	from	from	IN
20282	2803	46	those	those	DT
20282	2803	47	without	without	IN
20282	2803	48	vanadium	vanadium	NN
20282	2803	49	content	content	NN
20282	2803	50	.	.	.
20282	2803	51	"	"	''
20282	2804	1	A	a	DT
20282	2804	2	wide	wide	JJ
20282	2804	3	range	range	NN
20282	2804	4	of	of	IN
20282	2804	5	vanadium	vanadium	NN
20282	2804	6	content	content	NN
20282	2804	7	in	in	IN
20282	2804	8	steel	steel	NN
20282	2804	9	,	,	,
20282	2804	10	from	from	IN
20282	2804	11	0.5	0.5	CD
20282	2804	12	to	to	TO
20282	2804	13	1.5	1.5	CD
20282	2804	14	per	per	NN
20282	2804	15	cent	cent	NN
20282	2804	16	,	,	,
20282	2804	17	is	be	VBZ
20282	2804	18	permissible	permissible	JJ
20282	2804	19	.	.	.
20282	2805	1	An	an	DT
20282	2805	2	ideal	ideal	JJ
20282	2805	3	analysis	analysis	NN
20282	2805	4	for	for	IN
20282	2805	5	high	high	JJ
20282	2805	6	-	-	HYPH
20282	2805	7	speed	speed	NN
20282	2805	8	steel	steel	NN
20282	2805	9	containing	contain	VBG
20282	2805	10	18	18	CD
20282	2805	11	per	per	NN
20282	2805	12	cent	cent	NN
20282	2805	13	tungsten	tungsten	VBN
20282	2805	14	is	be	VBZ
20282	2805	15	a	a	DT
20282	2805	16	chromium	chromium	NN
20282	2805	17	content	content	NN
20282	2805	18	of	of	IN
20282	2805	19	approximately	approximately	RB
20282	2805	20	3.85	3.85	CD
20282	2805	21	per	per	IN
20282	2805	22	cent	cent	NN
20282	2805	23	;	;	:
20282	2805	24	vanadium	vanadium	NN
20282	2805	25	,	,	,
20282	2805	26	0.85	0.85	CD
20282	2805	27	to	to	TO
20282	2805	28	1.10	1.10	CD
20282	2805	29	per	per	IN
20282	2805	30	cent	cent	NN
20282	2805	31	,	,	,
20282	2805	32	and	and	CC
20282	2805	33	carbon	carbon	NN
20282	2805	34	,	,	,
20282	2805	35	between	between	IN
20282	2805	36	0.62	0.62	CD
20282	2805	37	and	and	CC
20282	2805	38	0.77	0.77	CD
20282	2805	39	per	per	NN
20282	2805	40	cent	cent	NN
20282	2805	41	.	.	.
20282	2806	1	DETRIMENTAL	DETRIMENTAL	NNP
20282	2806	2	ELEMENTS.--Sulphur	ELEMENTS.--Sulphur	NNP
20282	2806	3	and	and	CC
20282	2806	4	phosphorus	phosphorus	NNP
20282	2806	5	are	be	VBP
20282	2806	6	two	two	CD
20282	2806	7	elements	element	NNS
20282	2806	8	known	know	VBN
20282	2806	9	to	to	TO
20282	2806	10	be	be	VB
20282	2806	11	detrimental	detrimental	JJ
20282	2806	12	to	to	IN
20282	2806	13	all	all	DT
20282	2806	14	steels	steel	NNS
20282	2806	15	.	.	.
20282	2807	1	Sulphur	Sulphur	NNP
20282	2807	2	causes	cause	VBZ
20282	2807	3	"	"	``
20282	2807	4	red	red	JJ
20282	2807	5	-	-	HYPH
20282	2807	6	shortness	shortness	JJ
20282	2807	7	"	"	''
20282	2807	8	and	and	CC
20282	2807	9	phosphorus	phosphorus	NN
20282	2807	10	causes	cause	NNS
20282	2807	11	"	"	``
20282	2807	12	cold	cold	JJ
20282	2807	13	-	-	HYPH
20282	2807	14	shortness	shortness	JJ
20282	2807	15	.	.	.
20282	2807	16	"	"	''
20282	2808	1	The	the	DT
20282	2808	2	detrimental	detrimental	JJ
20282	2808	3	effects	effect	NNS
20282	2808	4	of	of	IN
20282	2808	5	these	these	DT
20282	2808	6	two	two	CD
20282	2808	7	elements	element	NNS
20282	2808	8	counteract	counteract	VBP
20282	2808	9	each	each	DT
20282	2808	10	other	other	JJ
20282	2808	11	to	to	IN
20282	2808	12	some	some	DT
20282	2808	13	extent	extent	NN
20282	2808	14	but	but	CC
20282	2808	15	the	the	DT
20282	2808	16	content	content	NN
20282	2808	17	should	should	MD
20282	2808	18	be	be	VB
20282	2808	19	not	not	RB
20282	2808	20	over	over	IN
20282	2808	21	0.02	0.02	CD
20282	2808	22	sulphur	sulphur	NN
20282	2808	23	and	and	CC
20282	2808	24	0.025	0.025	CD
20282	2808	25	phosphorus	phosphorus	NN
20282	2808	26	.	.	.
20282	2809	1	The	the	DT
20282	2809	2	serious	serious	JJ
20282	2809	3	detrimental	detrimental	JJ
20282	2809	4	effect	effect	NN
20282	2809	5	of	of	IN
20282	2809	6	small	small	JJ
20282	2809	7	quantities	quantity	NNS
20282	2809	8	of	of	IN
20282	2809	9	sulphur	sulphur	NNP
20282	2809	10	and	and	CC
20282	2809	11	phosphorus	phosphorus	NNP
20282	2809	12	is	be	VBZ
20282	2809	13	due	due	JJ
20282	2809	14	to	to	IN
20282	2809	15	their	-PRON-	PRP$
20282	2809	16	not	not	RB
20282	2809	17	being	be	VBG
20282	2809	18	uniformly	uniformly	RB
20282	2809	19	distributed	distribute	VBN
20282	2809	20	,	,	,
20282	2809	21	owing	owe	VBG
20282	2809	22	to	to	IN
20282	2809	23	their	-PRON-	PRP$
20282	2809	24	tendency	tendency	NN
20282	2809	25	to	to	TO
20282	2809	26	segregate	segregate	VB
20282	2809	27	.	.	.
20282	2810	1	The	the	DT
20282	2810	2	manganese	manganese	JJ
20282	2810	3	and	and	CC
20282	2810	4	silicon	silicon	NN
20282	2810	5	contents	content	NNS
20282	2810	6	are	be	VBP
20282	2810	7	relatively	relatively	RB
20282	2810	8	unimportant	unimportant	JJ
20282	2810	9	in	in	IN
20282	2810	10	the	the	DT
20282	2810	11	percentages	percentage	NNS
20282	2810	12	usually	usually	RB
20282	2810	13	found	find	VBN
20282	2810	14	in	in	IN
20282	2810	15	high	high	JJ
20282	2810	16	-	-	HYPH
20282	2810	17	speed	speed	NN
20282	2810	18	steel	steel	NN
20282	2810	19	.	.	.
20282	2811	1	The	the	DT
20282	2811	2	detrimental	detrimental	JJ
20282	2811	3	effects	effect	NNS
20282	2811	4	of	of	IN
20282	2811	5	tin	tin	NN
20282	2811	6	,	,	,
20282	2811	7	copper	copper	NN
20282	2811	8	and	and	CC
20282	2811	9	arsenic	arsenic	JJ
20282	2811	10	are	be	VBP
20282	2811	11	not	not	RB
20282	2811	12	generally	generally	RB
20282	2811	13	realized	realize	VBN
20282	2811	14	by	by	IN
20282	2811	15	the	the	DT
20282	2811	16	trade	trade	NN
20282	2811	17	.	.	.
20282	2812	1	Small	small	JJ
20282	2812	2	quantities	quantity	NNS
20282	2812	3	of	of	IN
20282	2812	4	these	these	DT
20282	2812	5	impurities	impurity	NNS
20282	2812	6	are	be	VBP
20282	2812	7	exceedingly	exceedingly	RB
20282	2812	8	harmful	harmful	JJ
20282	2812	9	.	.	.
20282	2813	1	These	these	DT
20282	2813	2	elements	element	NNS
20282	2813	3	are	be	VBP
20282	2813	4	very	very	RB
20282	2813	5	seldom	seldom	RB
20282	2813	6	determined	determine	VBN
20282	2813	7	in	in	IN
20282	2813	8	customers	customer	NNS
20282	2813	9	'	'	POS
20282	2813	10	chemical	chemical	NN
20282	2813	11	laboratories	laboratory	NNS
20282	2813	12	and	and	CC
20282	2813	13	it	-PRON-	PRP
20282	2813	14	is	be	VBZ
20282	2813	15	somewhat	somewhat	RB
20282	2813	16	difficult	difficult	JJ
20282	2813	17	for	for	IN
20282	2813	18	public	public	JJ
20282	2813	19	chemists	chemist	NNS
20282	2813	20	to	to	TO
20282	2813	21	analyze	analyze	VB
20282	2813	22	for	for	IN
20282	2813	23	them	-PRON-	PRP
20282	2813	24	.	.	.
20282	2814	1	In	in	IN
20282	2814	2	justice	justice	NN
20282	2814	3	to	to	IN
20282	2814	4	the	the	DT
20282	2814	5	manufacturer	manufacturer	NN
20282	2814	6	,	,	,
20282	2814	7	attention	attention	NN
20282	2814	8	should	should	MD
20282	2814	9	be	be	VB
20282	2814	10	called	call	VBN
20282	2814	11	to	to	IN
20282	2814	12	the	the	DT
20282	2814	13	variations	variation	NNS
20282	2814	14	in	in	IN
20282	2814	15	chemical	chemical	NN
20282	2814	16	analyses	analysis	NNS
20282	2814	17	among	among	IN
20282	2814	18	the	the	DT
20282	2814	19	best	good	JJS
20282	2814	20	of	of	IN
20282	2814	21	laboratories	laboratory	NNS
20282	2814	22	.	.	.
20282	2815	1	Generally	generally	RB
20282	2815	2	speaking	speak	VBG
20282	2815	3	,	,	,
20282	2815	4	a	a	DT
20282	2815	5	steel	steel	NN
20282	2815	6	works	work	VBZ
20282	2815	7	'	'	POS
20282	2815	8	laboratory	laboratory	NN
20282	2815	9	will	will	MD
20282	2815	10	obtain	obtain	VB
20282	2815	11	results	result	NNS
20282	2815	12	more	more	RBR
20282	2815	13	nearly	nearly	RB
20282	2815	14	true	true	JJ
20282	2815	15	and	and	CC
20282	2815	16	accurate	accurate	JJ
20282	2815	17	than	than	IN
20282	2815	18	is	be	VBZ
20282	2815	19	possible	possible	JJ
20282	2815	20	with	with	IN
20282	2815	21	a	a	DT
20282	2815	22	customer	customer	NN
20282	2815	23	's	's	POS
20282	2815	24	laboratory	laboratory	NN
20282	2815	25	,	,	,
20282	2815	26	or	or	CC
20282	2815	27	by	by	IN
20282	2815	28	a	a	DT
20282	2815	29	public	public	JJ
20282	2815	30	chemist	chemist	NN
20282	2815	31	.	.	.
20282	2816	1	This	this	DT
20282	2816	2	can	can	MD
20282	2816	3	reasonably	reasonably	RB
20282	2816	4	be	be	VB
20282	2816	5	expected	expect	VBN
20282	2816	6	,	,	,
20282	2816	7	for	for	IN
20282	2816	8	the	the	DT
20282	2816	9	steel	steel	NN
20282	2816	10	works	work	NNS
20282	2816	11	'	'	POS
20282	2816	12	chemist	chemist	NN
20282	2816	13	is	be	VBZ
20282	2816	14	a	a	DT
20282	2816	15	specialist	specialist	NN
20282	2816	16	,	,	,
20282	2816	17	analyzing	analyze	VBG
20282	2816	18	the	the	DT
20282	2816	19	same	same	JJ
20282	2816	20	material	material	NN
20282	2816	21	for	for	IN
20282	2816	22	the	the	DT
20282	2816	23	same	same	JJ
20282	2816	24	elements	element	NNS
20282	2816	25	day	day	NN
20282	2816	26	in	in	RB
20282	2816	27	and	and	CC
20282	2816	28	day	day	VB
20282	2816	29	out	out	RB
20282	2816	30	.	.	.
20282	2817	1	The	the	DT
20282	2817	2	importance	importance	NN
20282	2817	3	of	of	IN
20282	2817	4	the	the	DT
20282	2817	5	chemical	chemical	NN
20282	2817	6	laboratory	laboratory	NN
20282	2817	7	to	to	IN
20282	2817	8	a	a	DT
20282	2817	9	tool	tool	NN
20282	2817	10	-	-	HYPH
20282	2817	11	steel	steel	NN
20282	2817	12	plant	plant	NN
20282	2817	13	can	can	MD
20282	2817	14	not	not	RB
20282	2817	15	be	be	VB
20282	2817	16	over	over	RB
20282	2817	17	-	-	HYPH
20282	2817	18	estimated	estimate	VBN
20282	2817	19	.	.	.
20282	2818	1	Every	every	DT
20282	2818	2	heat	heat	NN
20282	2818	3	of	of	IN
20282	2818	4	steel	steel	NN
20282	2818	5	is	be	VBZ
20282	2818	6	analyzed	analyze	VBN
20282	2818	7	for	for	IN
20282	2818	8	each	each	DT
20282	2818	9	element	element	NN
20282	2818	10	,	,	,
20282	2818	11	and	and	CC
20282	2818	12	check	check	VB
20282	2818	13	analyses	analysis	NNS
20282	2818	14	obtained	obtain	VBN
20282	2818	15	;	;	:
20282	2818	16	also	also	RB
20282	2818	17	,	,	,
20282	2818	18	every	every	DT
20282	2818	19	substance	substance	NN
20282	2818	20	used	use	VBN
20282	2818	21	in	in	IN
20282	2818	22	the	the	DT
20282	2818	23	mix	mix	NN
20282	2818	24	is	be	VBZ
20282	2818	25	analyzed	analyze	VBN
20282	2818	26	for	for	IN
20282	2818	27	all	all	DT
20282	2818	28	impurities	impurity	NNS
20282	2818	29	.	.	.
20282	2819	1	The	the	DT
20282	2819	2	importance	importance	NN
20282	2819	3	of	of	IN
20282	2819	4	using	use	VBG
20282	2819	5	pure	pure	JJ
20282	2819	6	base	base	NN
20282	2819	7	materials	material	NNS
20282	2819	8	is	be	VBZ
20282	2819	9	known	know	VBN
20282	2819	10	to	to	IN
20282	2819	11	all	all	DT
20282	2819	12	manufacturers	manufacturer	NNS
20282	2819	13	despite	despite	IN
20282	2819	14	chemical	chemical	JJ
20282	2819	15	evidence	evidence	NN
20282	2819	16	that	that	IN
20282	2819	17	certain	certain	JJ
20282	2819	18	detrimental	detrimental	JJ
20282	2819	19	elements	element	NNS
20282	2819	20	are	be	VBP
20282	2819	21	removed	remove	VBN
20282	2819	22	in	in	IN
20282	2819	23	the	the	DT
20282	2819	24	process	process	NN
20282	2819	25	of	of	IN
20282	2819	26	manufacture	manufacture	NN
20282	2819	27	.	.	.
20282	2820	1	The	the	DT
20282	2820	2	manufacture	manufacture	NN
20282	2820	3	of	of	IN
20282	2820	4	high	high	JJ
20282	2820	5	-	-	HYPH
20282	2820	6	speed	speed	NN
20282	2820	7	steel	steel	NN
20282	2820	8	represents	represent	VBZ
20282	2820	9	the	the	DT
20282	2820	10	highest	high	JJS
20282	2820	11	art	art	NN
20282	2820	12	in	in	IN
20282	2820	13	the	the	DT
20282	2820	14	making	making	NN
20282	2820	15	of	of	IN
20282	2820	16	steel	steel	NN
20282	2820	17	by	by	IN
20282	2820	18	tool	tool	NN
20282	2820	19	-	-	HYPH
20282	2820	20	steel	steel	NN
20282	2820	21	practice	practice	NN
20282	2820	22	.	.	.
20282	2821	1	Some	some	DT
20282	2821	2	may	may	MD
20282	2821	3	say	say	VB
20282	2821	4	,	,	,
20282	2821	5	on	on	IN
20282	2821	6	account	account	NN
20282	2821	7	of	of	IN
20282	2821	8	our	-PRON-	PRP$
20282	2821	9	increased	increase	VBN
20282	2821	10	knowledge	knowledge	NN
20282	2821	11	of	of	IN
20282	2821	12	chemistry	chemistry	NN
20282	2821	13	and	and	CC
20282	2821	14	metallurgy	metallurgy	NN
20282	2821	15	,	,	,
20282	2821	16	that	that	IN
20282	2821	17	the	the	DT
20282	2821	18	making	making	NN
20282	2821	19	of	of	IN
20282	2821	20	such	such	JJ
20282	2821	21	steel	steel	NN
20282	2821	22	has	have	VBZ
20282	2821	23	ceased	cease	VBN
20282	2821	24	to	to	TO
20282	2821	25	be	be	VB
20282	2821	26	an	an	DT
20282	2821	27	art	art	NN
20282	2821	28	,	,	,
20282	2821	29	but	but	CC
20282	2821	30	has	have	VBZ
20282	2821	31	become	become	VBN
20282	2821	32	a	a	DT
20282	2821	33	science	science	NN
20282	2821	34	.	.	.
20282	2822	1	It	-PRON-	PRP
20282	2822	2	is	be	VBZ
20282	2822	3	,	,	,
20282	2822	4	in	in	IN
20282	2822	5	fact	fact	NN
20282	2822	6	an	an	DT
20282	2822	7	art	art	NN
20282	2822	8	;	;	:
20282	2822	9	aided	aid	VBN
20282	2822	10	by	by	IN
20282	2822	11	science	science	NN
20282	2822	12	.	.	.
20282	2823	1	The	the	DT
20282	2823	2	human	human	JJ
20282	2823	3	element	element	NN
20282	2823	4	in	in	IN
20282	2823	5	its	-PRON-	PRP$
20282	2823	6	manufacture	manufacture	NN
20282	2823	7	is	be	VBZ
20282	2823	8	a	a	DT
20282	2823	9	decided	decide	VBN
20282	2823	10	factor	factor	NN
20282	2823	11	,	,	,
20282	2823	12	as	as	IN
20282	2823	13	will	will	MD
20282	2823	14	be	be	VB
20282	2823	15	brought	bring	VBN
20282	2823	16	in	in	RP
20282	2823	17	the	the	DT
20282	2823	18	following	follow	VBG
20282	2823	19	remarks	remark	NNS
20282	2823	20	:	:	:
20282	2823	21	The	the	DT
20282	2823	22	heat	heat	NN
20282	2823	23	treatment	treatment	NN
20282	2823	24	of	of	IN
20282	2823	25	steel	steel	NN
20282	2823	26	in	in	IN
20282	2823	27	its	-PRON-	PRP$
20282	2823	28	broad	broad	JJ
20282	2823	29	aspect	aspect	NN
20282	2823	30	may	may	MD
20282	2823	31	be	be	VB
20282	2823	32	said	say	VBN
20282	2823	33	to	to	TO
20282	2823	34	commence	commence	VB
20282	2823	35	with	with	IN
20282	2823	36	the	the	DT
20282	2823	37	melting	melt	VBG
20282	2823	38	furnace	furnace	NN
20282	2823	39	and	and	CC
20282	2823	40	end	end	VB
20282	2823	41	with	with	IN
20282	2823	42	the	the	DT
20282	2823	43	hardening	hardening	NN
20282	2823	44	and	and	CC
20282	2823	45	tempering	tempering	NN
20282	2823	46	of	of	IN
20282	2823	47	the	the	DT
20282	2823	48	finished	finished	JJ
20282	2823	49	product	product	NN
20282	2823	50	.	.	.
20282	2824	1	High	high	JJ
20282	2824	2	-	-	HYPH
20282	2824	3	speed	speed	NN
20282	2824	4	steel	steel	NN
20282	2824	5	is	be	VBZ
20282	2824	6	melted	melt	VBN
20282	2824	7	by	by	IN
20282	2824	8	two	two	CD
20282	2824	9	general	general	JJ
20282	2824	10	types	type	NNS
20282	2824	11	of	of	IN
20282	2824	12	furnace	furnace	NN
20282	2824	13	,	,	,
20282	2824	14	known	know	VBN
20282	2824	15	as	as	IN
20282	2824	16	crucible	crucible	JJ
20282	2824	17	and	and	CC
20282	2824	18	electric	electric	JJ
20282	2824	19	.	.	.
20282	2825	1	Steel	steel	NN
20282	2825	2	treaters	treater	NNS
20282	2825	3	,	,	,
20282	2825	4	however	however	RB
20282	2825	5	,	,	,
20282	2825	6	are	be	VBP
20282	2825	7	more	more	RBR
20282	2825	8	vitally	vitally	RB
20282	2825	9	interested	interested	JJ
20282	2825	10	in	in	IN
20282	2825	11	the	the	DT
20282	2825	12	changes	change	NNS
20282	2825	13	that	that	WDT
20282	2825	14	take	take	VBP
20282	2825	15	place	place	NN
20282	2825	16	in	in	IN
20282	2825	17	the	the	DT
20282	2825	18	steel	steel	NN
20282	2825	19	during	during	IN
20282	2825	20	the	the	DT
20282	2825	21	various	various	JJ
20282	2825	22	processes	process	NNS
20282	2825	23	of	of	IN
20282	2825	24	manufacture	manufacture	NN
20282	2825	25	rather	rather	RB
20282	2825	26	than	than	IN
20282	2825	27	a	a	DT
20282	2825	28	detailed	detailed	JJ
20282	2825	29	description	description	NN
20282	2825	30	of	of	IN
20282	2825	31	those	those	DT
20282	2825	32	processes	process	NNS
20282	2825	33	,	,	,
20282	2825	34	which	which	WDT
20282	2825	35	are	be	VBP
20282	2825	36	more	more	RBR
20282	2825	37	or	or	CC
20282	2825	38	less	less	RBR
20282	2825	39	familiar	familiar	JJ
20282	2825	40	to	to	IN
20282	2825	41	all	all	DT
20282	2825	42	.	.	.
20282	2826	1	In	in	IN
20282	2826	2	order	order	NN
20282	2826	3	that	that	IN
20282	2826	4	good	good	JJ
20282	2826	5	high	high	JJ
20282	2826	6	-	-	HYPH
20282	2826	7	speed	speed	NN
20282	2826	8	steel	steel	NN
20282	2826	9	may	may	MD
20282	2826	10	be	be	VB
20282	2826	11	furnished	furnish	VBN
20282	2826	12	in	in	IN
20282	2826	13	finished	finished	JJ
20282	2826	14	bars	bar	NNS
20282	2826	15	,	,	,
20282	2826	16	it	-PRON-	PRP
20282	2826	17	must	must	MD
20282	2826	18	be	be	VB
20282	2826	19	of	of	IN
20282	2826	20	correct	correct	JJ
20282	2826	21	chemical	chemical	NN
20282	2826	22	analysis	analysis	NN
20282	2826	23	,	,	,
20282	2826	24	properly	properly	RB
20282	2826	25	melted	melt	VBN
20282	2826	26	and	and	CC
20282	2826	27	cast	cast	VBN
20282	2826	28	into	into	IN
20282	2826	29	solid	solid	JJ
20282	2826	30	ingots	ingot	NNS
20282	2826	31	,	,	,
20282	2826	32	free	free	JJ
20282	2826	33	from	from	IN
20282	2826	34	blow	blow	NN
20282	2826	35	-	-	HYPH
20282	2826	36	holes	hole	NNS
20282	2826	37	and	and	CC
20282	2826	38	surface	surface	NN
20282	2826	39	defects	defect	NNS
20282	2826	40	.	.	.
20282	2827	1	Sudden	sudden	JJ
20282	2827	2	changes	change	NNS
20282	2827	3	of	of	IN
20282	2827	4	temperature	temperature	NN
20282	2827	5	are	be	VBP
20282	2827	6	to	to	TO
20282	2827	7	be	be	VB
20282	2827	8	guarded	guard	VBN
20282	2827	9	against	against	IN
20282	2827	10	at	at	IN
20282	2827	11	every	every	DT
20282	2827	12	stage	stage	NN
20282	2827	13	of	of	IN
20282	2827	14	its	-PRON-	PRP$
20282	2827	15	manufacture	manufacture	NN
20282	2827	16	and	and	CC
20282	2827	17	subsequent	subsequent	JJ
20282	2827	18	treatment	treatment	NN
20282	2827	19	.	.	.
20282	2828	1	The	the	DT
20282	2828	2	ingots	ingot	NNS
20282	2828	3	are	be	VBP
20282	2828	4	relatively	relatively	RB
20282	2828	5	weak	weak	JJ
20282	2828	6	,	,	,
20282	2828	7	and	and	CC
20282	2828	8	the	the	DT
20282	2828	9	tendency	tendency	NN
20282	2828	10	to	to	TO
20282	2828	11	crack	crack	VB
20282	2828	12	due	due	IN
20282	2828	13	to	to	IN
20282	2828	14	cooling	cooling	NN
20282	2828	15	strains	strain	NNS
20282	2828	16	is	be	VBZ
20282	2828	17	great	great	JJ
20282	2828	18	.	.	.
20282	2829	1	For	for	IN
20282	2829	2	this	this	DT
20282	2829	3	reason	reason	NN
20282	2829	4	the	the	DT
20282	2829	5	hot	hot	JJ
20282	2829	6	ingots	ingot	NNS
20282	2829	7	are	be	VBP
20282	2829	8	not	not	RB
20282	2829	9	allowed	allow	VBN
20282	2829	10	to	to	TO
20282	2829	11	cool	cool	VB
20282	2829	12	quickly	quickly	RB
20282	2829	13	,	,	,
20282	2829	14	but	but	CC
20282	2829	15	are	be	VBP
20282	2829	16	placed	place	VBN
20282	2829	17	in	in	IN
20282	2829	18	furnaces	furnace	NNS
20282	2829	19	which	which	WDT
20282	2829	20	are	be	VBP
20282	2829	21	of	of	IN
20282	2829	22	about	about	RB
20282	2829	23	the	the	DT
20282	2829	24	same	same	JJ
20282	2829	25	temperature	temperature	NN
20282	2829	26	and	and	CC
20282	2829	27	are	be	VBP
20282	2829	28	allowed	allow	VBN
20282	2829	29	to	to	TO
20282	2829	30	cool	cool	VB
20282	2829	31	gradually	gradually	RB
20282	2829	32	before	before	IN
20282	2829	33	being	be	VBG
20282	2829	34	placed	place	VBN
20282	2829	35	in	in	IN
20282	2829	36	stock	stock	NN
20282	2829	37	.	.	.
20282	2830	1	Good	good	JJ
20282	2830	2	steel	steel	NN
20282	2830	3	can	can	MD
20282	2830	4	be	be	VB
20282	2830	5	made	make	VBN
20282	2830	6	only	only	RB
20282	2830	7	from	from	IN
20282	2830	8	good	good	JJ
20282	2830	9	ingots	ingot	NNS
20282	2830	10	.	.	.
20282	2831	1	Steel	steel	NN
20282	2831	2	treaters	treater	NNS
20282	2831	3	should	should	MD
20282	2831	4	be	be	VB
20282	2831	5	more	more	RBR
20282	2831	6	vitally	vitally	RB
20282	2831	7	interested	interested	JJ
20282	2831	8	in	in	IN
20282	2831	9	the	the	DT
20282	2831	10	important	important	JJ
20282	2831	11	changes	change	NNS
20282	2831	12	which	which	WDT
20282	2831	13	take	take	VBP
20282	2831	14	place	place	NN
20282	2831	15	in	in	IN
20282	2831	16	high	high	JJ
20282	2831	17	-	-	HYPH
20282	2831	18	speed	speed	NN
20282	2831	19	steel	steel	NN
20282	2831	20	during	during	IN
20282	2831	21	the	the	DT
20282	2831	22	hammering	hammer	VBG
20282	2831	23	operations	operation	NNS
20282	2831	24	than	than	IN
20282	2831	25	that	that	DT
20282	2831	26	of	of	IN
20282	2831	27	any	any	DT
20282	2831	28	other	other	JJ
20282	2831	29	working	work	VBG
20282	2831	30	the	the	DT
20282	2831	31	steel	steel	NN
20282	2831	32	receives	receive	VBZ
20282	2831	33	in	in	IN
20282	2831	34	the	the	DT
20282	2831	35	course	course	NN
20282	2831	36	of	of	IN
20282	2831	37	its	-PRON-	PRP$
20282	2831	38	manufacture	manufacture	NN
20282	2831	39	.	.	.
20282	2832	1	QUALITY	quality	JJ
20282	2832	2	AND	and	CC
20282	2832	3	STRUCTURE	structure	NN
20282	2832	4	The	the	DT
20282	2832	5	quality	quality	NN
20282	2832	6	of	of	IN
20282	2832	7	high	high	JJ
20282	2832	8	-	-	HYPH
20282	2832	9	speed	speed	NN
20282	2832	10	steel	steel	NN
20282	2832	11	is	be	VBZ
20282	2832	12	dependent	dependent	JJ
20282	2832	13	to	to	IN
20282	2832	14	a	a	DT
20282	2832	15	very	very	RB
20282	2832	16	great	great	JJ
20282	2832	17	extent	extent	NN
20282	2832	18	upon	upon	IN
20282	2832	19	its	-PRON-	PRP$
20282	2832	20	structure	structure	NN
20282	2832	21	.	.	.
20282	2833	1	The	the	DT
20282	2833	2	making	making	NN
20282	2833	3	of	of	IN
20282	2833	4	the	the	DT
20282	2833	5	structure	structure	NN
20282	2833	6	begins	begin	VBZ
20282	2833	7	under	under	IN
20282	2833	8	the	the	DT
20282	2833	9	hammer	hammer	NN
20282	2833	10	,	,	,
20282	2833	11	and	and	CC
20282	2833	12	the	the	DT
20282	2833	13	beneficial	beneficial	JJ
20282	2833	14	effects	effect	NNS
20282	2833	15	produced	produce	VBN
20282	2833	16	in	in	IN
20282	2833	17	this	this	DT
20282	2833	18	stage	stage	NN
20282	2833	19	persist	persist	JJ
20282	2833	20	through	through	IN
20282	2833	21	the	the	DT
20282	2833	22	subsequent	subsequent	JJ
20282	2833	23	operations	operation	NNS
20282	2833	24	,	,	,
20282	2833	25	provided	provide	VBN
20282	2833	26	they	-PRON-	PRP
20282	2833	27	are	be	VBP
20282	2833	28	properly	properly	RB
20282	2833	29	carried	carry	VBN
20282	2833	30	out	out	RP
20282	2833	31	.	.	.
20282	2834	1	The	the	DT
20282	2834	2	massive	massive	JJ
20282	2834	3	carbides	carbide	NNS
20282	2834	4	and	and	CC
20282	2834	5	tungstides	tungstide	VBZ
20282	2834	6	present	present	JJ
20282	2834	7	in	in	IN
20282	2834	8	the	the	DT
20282	2834	9	ingot	ingot	NN
20282	2834	10	are	be	VBP
20282	2834	11	broken	break	VBN
20282	2834	12	down	down	RP
20282	2834	13	and	and	CC
20282	2834	14	uniformly	uniformly	RB
20282	2834	15	distributed	distribute	VBN
20282	2834	16	throughout	throughout	IN
20282	2834	17	the	the	DT
20282	2834	18	billet	billet	NN
20282	2834	19	.	.	.
20282	2835	1	To	to	TO
20282	2835	2	accomplish	accomplish	VB
20282	2835	3	this	this	DT
20282	2835	4	the	the	DT
20282	2835	5	reduction	reduction	NN
20282	2835	6	in	in	IN
20282	2835	7	area	area	NN
20282	2835	8	must	must	MD
20282	2835	9	be	be	VB
20282	2835	10	sufficient	sufficient	JJ
20282	2835	11	and	and	CC
20282	2835	12	the	the	DT
20282	2835	13	hammer	hammer	NN
20282	2835	14	blows	blow	NNS
20282	2835	15	should	should	MD
20282	2835	16	be	be	VB
20282	2835	17	heavy	heavy	JJ
20282	2835	18	,	,	,
20282	2835	19	so	so	IN
20282	2835	20	as	as	IN
20282	2835	21	to	to	TO
20282	2835	22	carry	carry	VB
20282	2835	23	the	the	DT
20282	2835	24	compression	compression	NN
20282	2835	25	into	into	IN
20282	2835	26	the	the	DT
20282	2835	27	center	center	NN
20282	2835	28	of	of	IN
20282	2835	29	the	the	DT
20282	2835	30	billet	billet	NN
20282	2835	31	;	;	:
20282	2835	32	otherwise	otherwise	RB
20282	2835	33	,	,	,
20282	2835	34	undesirable	undesirable	JJ
20282	2835	35	characteristics	characteristic	NNS
20282	2835	36	such	such	JJ
20282	2835	37	as	as	IN
20282	2835	38	coarse	coarse	JJ
20282	2835	39	structure	structure	NN
20282	2835	40	and	and	CC
20282	2835	41	carbide	carbide	JJ
20282	2835	42	envelopes	envelope	NNS
20282	2835	43	will	will	MD
20282	2835	44	exist	exist	VB
20282	2835	45	and	and	CC
20282	2835	46	cause	cause	VB
20282	2835	47	the	the	DT
20282	2835	48	steel	steel	NN
20282	2835	49	treater	treater	NN
20282	2835	50	much	much	JJ
20282	2835	51	trouble	trouble	NN
20282	2835	52	.	.	.
20282	2836	1	Surface	surface	NN
20282	2836	2	defects	defect	NNS
20282	2836	3	invisible	invisible	JJ
20282	2836	4	in	in	IN
20282	2836	5	the	the	DT
20282	2836	6	ingot	ingot	NN
20282	2836	7	may	may	MD
20282	2836	8	be	be	VB
20282	2836	9	opened	open	VBN
20282	2836	10	up	up	RP
20282	2836	11	under	under	IN
20282	2836	12	the	the	DT
20282	2836	13	hammering	hammering	NN
20282	2836	14	operation	operation	NN
20282	2836	15	,	,	,
20282	2836	16	in	in	IN
20282	2836	17	which	which	WDT
20282	2836	18	event	event	NN
20282	2836	19	they	-PRON-	PRP
20282	2836	20	are	be	VBP
20282	2836	21	chipped	chip	VBN
20282	2836	22	from	from	IN
20282	2836	23	the	the	DT
20282	2836	24	hot	hot	JJ
20282	2836	25	billet	billet	NN
20282	2836	26	.	.	.
20282	2837	1	Ingots	ingot	NNS
20282	2837	2	are	be	VBP
20282	2837	3	first	first	RB
20282	2837	4	hammered	hammer	VBN
20282	2837	5	into	into	IN
20282	2837	6	billets	billet	NNS
20282	2837	7	.	.	.
20282	2838	1	These	these	DT
20282	2838	2	billets	billet	NNS
20282	2838	3	are	be	VBP
20282	2838	4	carefully	carefully	RB
20282	2838	5	inspected	inspect	VBN
20282	2838	6	and	and	CC
20282	2838	7	all	all	DT
20282	2838	8	surface	surface	NN
20282	2838	9	defects	defect	NNS
20282	2838	10	ground	ground	NN
20282	2838	11	or	or	CC
20282	2838	12	chipped	chip	VBN
20282	2838	13	.	.	.
20282	2839	1	The	the	DT
20282	2839	2	hammered	hammer	VBN
20282	2839	3	billets	billet	NNS
20282	2839	4	are	be	VBP
20282	2839	5	again	again	RB
20282	2839	6	slowly	slowly	RB
20282	2839	7	heated	heated	JJ
20282	2839	8	and	and	CC
20282	2839	9	receive	receive	VB
20282	2839	10	a	a	DT
20282	2839	11	second	second	JJ
20282	2839	12	hammering	hammering	NN
20282	2839	13	,	,	,
20282	2839	14	known	know	VBN
20282	2839	15	as	as	IN
20282	2839	16	"	"	``
20282	2839	17	cogging	cogging	JJ
20282	2839	18	.	.	.
20282	2839	19	"	"	''
20282	2840	1	The	the	DT
20282	2840	2	billet	billet	NN
20282	2840	3	resulting	result	VBG
20282	2840	4	therefrom	therefrom	NN
20282	2840	5	is	be	VBZ
20282	2840	6	known	know	VBN
20282	2840	7	as	as	IN
20282	2840	8	a	a	DT
20282	2840	9	"	"	``
20282	2840	10	cogged	cogged	JJ
20282	2840	11	"	"	''
20282	2840	12	billet	billet	NN
20282	2840	13	and	and	CC
20282	2840	14	is	be	VBZ
20282	2840	15	of	of	IN
20282	2840	16	the	the	DT
20282	2840	17	proper	proper	JJ
20282	2840	18	size	size	NN
20282	2840	19	for	for	IN
20282	2840	20	the	the	DT
20282	2840	21	rolling	roll	VBG
20282	2840	22	mill	mill	NN
20282	2840	23	or	or	CC
20282	2840	24	for	for	IN
20282	2840	25	the	the	DT
20282	2840	26	finishing	finishing	JJ
20282	2840	27	hammer	hammer	NN
20282	2840	28	.	.	.
20282	2841	1	Although	although	IN
20282	2841	2	it	-PRON-	PRP
20282	2841	3	is	be	VBZ
20282	2841	4	not	not	RB
20282	2841	5	considered	consider	VBN
20282	2841	6	good	good	JJ
20282	2841	7	mill	mill	NN
20282	2841	8	practice	practice	NN
20282	2841	9	,	,	,
20282	2841	10	some	some	DT
20282	2841	11	manufacturers	manufacturer	NNS
20282	2841	12	who	who	WP
20282	2841	13	have	have	VBP
20282	2841	14	a	a	DT
20282	2841	15	large	large	JJ
20282	2841	16	rolling	rolling	NN
20282	2841	17	mill	mill	NN
20282	2841	18	perform	perform	VB
20282	2841	19	the	the	DT
20282	2841	20	very	very	RB
20282	2841	21	important	important	JJ
20282	2841	22	cogging	cogging	NN
20282	2841	23	operation	operation	NN
20282	2841	24	in	in	IN
20282	2841	25	the	the	DT
20282	2841	26	rolling	rolling	JJ
20282	2841	27	mill	mill	NN
20282	2841	28	instead	instead	RB
20282	2841	29	of	of	IN
20282	2841	30	under	under	IN
20282	2841	31	the	the	DT
20282	2841	32	hammer	hammer	NN
20282	2841	33	.	.	.
20282	2842	1	Cogging	cog	VBG
20282	2842	2	in	in	IN
20282	2842	3	a	a	DT
20282	2842	4	rolling	rolling	JJ
20282	2842	5	mill	mill	NN
20282	2842	6	does	do	VBZ
20282	2842	7	not	not	RB
20282	2842	8	break	break	VB
20282	2842	9	up	up	RP
20282	2842	10	and	and	CC
20282	2842	11	distribute	distribute	VB
20282	2842	12	the	the	DT
20282	2842	13	carbides	carbide	NNS
20282	2842	14	and	and	CC
20282	2842	15	tungstides	tungstide	NNS
20282	2842	16	as	as	RB
20282	2842	17	efficiently	efficiently	RB
20282	2842	18	as	as	IN
20282	2842	19	cogging	cog	VBG
20282	2842	20	under	under	IN
20282	2842	21	the	the	DT
20282	2842	22	hammer	hammer	NN
20282	2842	23	;	;	:
20282	2842	24	another	another	DT
20282	2842	25	objection	objection	NN
20282	2842	26	to	to	IN
20282	2842	27	cogging	cog	VBG
20282	2842	28	in	in	IN
20282	2842	29	the	the	DT
20282	2842	30	rolling	rolling	JJ
20282	2842	31	mill	mill	NN
20282	2842	32	is	be	VBZ
20282	2842	33	that	that	IN
20282	2842	34	there	there	EX
20282	2842	35	is	be	VBZ
20282	2842	36	no	no	DT
20282	2842	37	opportunity	opportunity	NN
20282	2842	38	to	to	TO
20282	2842	39	chip	chip	NN
20282	2842	40	surface	surface	NN
20282	2842	41	defects	defect	NNS
20282	2842	42	developed	develop	VBD
20282	2842	43	as	as	IN
20282	2842	44	they	-PRON-	PRP
20282	2842	45	can	can	MD
20282	2842	46	be	be	VB
20282	2842	47	under	under	IN
20282	2842	48	the	the	DT
20282	2842	49	trained	train	VBN
20282	2842	50	eye	eye	NN
20282	2842	51	of	of	IN
20282	2842	52	a	a	DT
20282	2842	53	hammer	hammer	NN
20282	2842	54	-	-	HYPH
20282	2842	55	man	man	NN
20282	2842	56	,	,	,
20282	2842	57	thereby	thereby	RB
20282	2842	58	eliminating	eliminate	VBG
20282	2842	59	such	such	JJ
20282	2842	60	defects	defect	NNS
20282	2842	61	in	in	IN
20282	2842	62	the	the	DT
20282	2842	63	finished	finished	JJ
20282	2842	64	billet	billet	NN
20282	2842	65	.	.	.
20282	2843	1	The	the	DT
20282	2843	2	rolling	rolling	NN
20282	2843	3	of	of	IN
20282	2843	4	high	high	JJ
20282	2843	5	-	-	HYPH
20282	2843	6	speed	speed	NN
20282	2843	7	steel	steel	NN
20282	2843	8	is	be	VBZ
20282	2843	9	an	an	DT
20282	2843	10	art	art	NN
20282	2843	11	known	know	VBN
20282	2843	12	to	to	IN
20282	2843	13	very	very	RB
20282	2843	14	few	few	JJ
20282	2843	15	.	.	.
20282	2844	1	The	the	DT
20282	2844	2	various	various	JJ
20282	2844	3	factors	factor	NNS
20282	2844	4	governing	govern	VBG
20282	2844	5	the	the	DT
20282	2844	6	proper	proper	JJ
20282	2844	7	rolling	rolling	NN
20282	2844	8	are	be	VBP
20282	2844	9	so	so	RB
20282	2844	10	numerous	numerous	JJ
20282	2844	11	that	that	IN
20282	2844	12	it	-PRON-	PRP
20282	2844	13	is	be	VBZ
20282	2844	14	necessary	necessary	JJ
20282	2844	15	for	for	IN
20282	2844	16	each	each	DT
20282	2844	17	individual	individual	JJ
20282	2844	18	rolling	roll	VBG
20282	2844	19	mill	mill	NN
20282	2844	20	to	to	TO
20282	2844	21	work	work	VB
20282	2844	22	out	out	RP
20282	2844	23	a	a	DT
20282	2844	24	practice	practice	NN
20282	2844	25	that	that	WDT
20282	2844	26	gives	give	VBZ
20282	2844	27	the	the	DT
20282	2844	28	best	good	JJS
20282	2844	29	results	result	NNS
20282	2844	30	upon	upon	IN
20282	2844	31	the	the	DT
20282	2844	32	particular	particular	JJ
20282	2844	33	analysis	analysis	NN
20282	2844	34	of	of	IN
20282	2844	35	steel	steel	NN
20282	2844	36	it	-PRON-	PRP
20282	2844	37	makes	make	VBZ
20282	2844	38	.	.	.
20282	2845	1	Important	important	JJ
20282	2845	2	elements	element	NNS
20282	2845	3	entering	enter	VBG
20282	2845	4	into	into	IN
20282	2845	5	the	the	DT
20282	2845	6	rolling	rolling	NN
20282	2845	7	are	be	VBP
20282	2845	8	the	the	DT
20282	2845	9	heating	heating	NN
20282	2845	10	and	and	CC
20282	2845	11	finishing	finish	VBG
20282	2845	12	temperatures	temperature	NNS
20282	2845	13	,	,	,
20282	2845	14	draft	draft	NN
20282	2845	15	,	,	,
20282	2845	16	and	and	CC
20282	2845	17	speed	speed	NN
20282	2845	18	of	of	IN
20282	2845	19	the	the	DT
20282	2845	20	mill	mill	NN
20282	2845	21	.	.	.
20282	2846	1	In	in	IN
20282	2846	2	all	all	DT
20282	2846	3	of	of	IN
20282	2846	4	these	these	DT
20282	2846	5	the	the	DT
20282	2846	6	element	element	NN
20282	2846	7	of	of	IN
20282	2846	8	time	time	NN
20282	2846	9	must	must	MD
20282	2846	10	be	be	VB
20282	2846	11	considered	consider	VBN
20282	2846	12	.	.	.
20282	2847	1	High	high	JJ
20282	2847	2	-	-	HYPH
20282	2847	3	speed	speed	NN
20282	2847	4	steel	steel	NN
20282	2847	5	should	should	MD
20282	2847	6	be	be	VB
20282	2847	7	delivered	deliver	VBN
20282	2847	8	from	from	IN
20282	2847	9	the	the	DT
20282	2847	10	rolling	roll	VBG
20282	2847	11	mill	mill	NN
20282	2847	12	to	to	IN
20282	2847	13	the	the	DT
20282	2847	14	annealing	anneal	VBG
20282	2847	15	department	department	NN
20282	2847	16	free	free	JJ
20282	2847	17	from	from	IN
20282	2847	18	scale	scale	NN
20282	2847	19	,	,	,
20282	2847	20	for	for	IN
20282	2847	21	scale	scale	NN
20282	2847	22	promotes	promote	VBZ
20282	2847	23	the	the	DT
20282	2847	24	formation	formation	NN
20282	2847	25	of	of	IN
20282	2847	26	a	a	DT
20282	2847	27	decarbonized	decarbonize	VBN
20282	2847	28	surface	surface	NN
20282	2847	29	.	.	.
20282	2848	1	In	in	IN
20282	2848	2	preparation	preparation	NN
20282	2848	3	of	of	IN
20282	2848	4	bars	bar	NNS
20282	2848	5	for	for	IN
20282	2848	6	annealing	anneal	VBG
20282	2848	7	,	,	,
20282	2848	8	they	-PRON-	PRP
20282	2848	9	are	be	VBP
20282	2848	10	packed	pack	VBN
20282	2848	11	in	in	IN
20282	2848	12	tubes	tube	NNS
20282	2848	13	with	with	IN
20282	2848	14	a	a	DT
20282	2848	15	mixture	mixture	NN
20282	2848	16	of	of	IN
20282	2848	17	charcoal	charcoal	NN
20282	2848	18	,	,	,
20282	2848	19	lime	lime	NN
20282	2848	20	,	,	,
20282	2848	21	and	and	CC
20282	2848	22	other	other	JJ
20282	2848	23	material	material	NN
20282	2848	24	.	.	.
20282	2849	1	The	the	DT
20282	2849	2	tubes	tube	NNS
20282	2849	3	are	be	VBP
20282	2849	4	sealed	seal	VBN
20282	2849	5	and	and	CC
20282	2849	6	placed	place	VBN
20282	2849	7	in	in	IN
20282	2849	8	the	the	DT
20282	2849	9	annealing	annealing	NN
20282	2849	10	furnace	furnace	NN
20282	2849	11	and	and	CC
20282	2849	12	the	the	DT
20282	2849	13	temperature	temperature	NN
20282	2849	14	is	be	VBZ
20282	2849	15	gradually	gradually	RB
20282	2849	16	raised	raise	VBN
20282	2849	17	to	to	IN
20282	2849	18	about	about	IN
20282	2849	19	1,650Â	1,650â	CD
20282	2849	20	°	°	,
20282	2849	21	F	F	NNP
20282	2849	22	.	.	NNP
20282	2849	23	,	,	,
20282	2849	24	and	and	CC
20282	2849	25	held	hold	VBD
20282	2849	26	there	there	RB
20282	2849	27	for	for	IN
20282	2849	28	a	a	DT
20282	2849	29	sufficient	sufficient	JJ
20282	2849	30	length	length	NN
20282	2849	31	of	of	IN
20282	2849	32	time	time	NN
20282	2849	33	,	,	,
20282	2849	34	depending	depend	VBG
20282	2849	35	upon	upon	IN
20282	2849	36	the	the	DT
20282	2849	37	size	size	NN
20282	2849	38	of	of	IN
20282	2849	39	the	the	DT
20282	2849	40	bars	bar	NNS
20282	2849	41	.	.	.
20282	2850	1	After	after	IN
20282	2850	2	very	very	RB
20282	2850	3	slow	slow	JJ
20282	2850	4	cooling	cool	VBG
20282	2850	5	the	the	DT
20282	2850	6	bars	bar	NNS
20282	2850	7	are	be	VBP
20282	2850	8	removed	remove	VBN
20282	2850	9	from	from	IN
20282	2850	10	the	the	DT
20282	2850	11	tubes	tube	NNS
20282	2850	12	.	.	.
20282	2851	1	They	-PRON-	PRP
20282	2851	2	should	should	MD
20282	2851	3	then	then	RB
20282	2851	4	show	show	VB
20282	2851	5	a	a	DT
20282	2851	6	Brinnell	Brinnell	NNP
20282	2851	7	number	number	NN
20282	2851	8	of	of	IN
20282	2851	9	between	between	IN
20282	2851	10	235	235	CD
20282	2851	11	and	and	CC
20282	2851	12	275	275	CD
20282	2851	13	.	.	.
20282	2852	1	The	the	DT
20282	2852	2	inspection	inspection	NN
20282	2852	3	department	department	NN
20282	2852	4	ranks	rank	VBZ
20282	2852	5	with	with	IN
20282	2852	6	the	the	DT
20282	2852	7	chemical	chemical	JJ
20282	2852	8	and	and	CC
20282	2852	9	metallurgical	metallurgical	JJ
20282	2852	10	departments	department	NNS
20282	2852	11	in	in	IN
20282	2852	12	safeguarding	safeguard	VBG
20282	2852	13	the	the	DT
20282	2852	14	quality	quality	NN
20282	2852	15	of	of	IN
20282	2852	16	the	the	DT
20282	2852	17	product	product	NN
20282	2852	18	.	.	.
20282	2853	1	It	-PRON-	PRP
20282	2853	2	inspects	inspect	VBZ
20282	2853	3	all	all	DT
20282	2853	4	finished	finish	VBN
20282	2853	5	material	material	NN
20282	2853	6	from	from	IN
20282	2853	7	the	the	DT
20282	2853	8	standpoint	standpoint	NN
20282	2853	9	of	of	IN
20282	2853	10	surface	surface	NN
20282	2853	11	defects	defect	NNS
20282	2853	12	,	,	,
20282	2853	13	hardness	hardness	NN
20282	2853	14	,	,	,
20282	2853	15	size	size	NN
20282	2853	16	and	and	CC
20282	2853	17	fracture	fracture	NN
20282	2853	18	.	.	.
20282	2854	1	It	-PRON-	PRP
20282	2854	2	rejects	reject	VBZ
20282	2854	3	such	such	JJ
20282	2854	4	steel	steel	NN
20282	2854	5	as	as	IN
20282	2854	6	is	be	VBZ
20282	2854	7	judged	judge	VBN
20282	2854	8	not	not	RB
20282	2854	9	to	to	TO
20282	2854	10	meet	meet	VB
20282	2854	11	the	the	DT
20282	2854	12	manufacturer	manufacturer	NN
20282	2854	13	's	's	POS
20282	2854	14	standard	standard	NN
20282	2854	15	.	.	.
20282	2855	1	The	the	DT
20282	2855	2	inspection	inspection	NN
20282	2855	3	and	and	CC
20282	2855	4	metallurgical	metallurgical	JJ
20282	2855	5	departments	department	NNS
20282	2855	6	work	work	VBP
20282	2855	7	hand	hand	NN
20282	2855	8	in	in	IN
20282	2855	9	hand	hand	NN
20282	2855	10	,	,	,
20282	2855	11	and	and	CC
20282	2855	12	if	if	IN
20282	2855	13	any	any	DT
20282	2855	14	department	department	NN
20282	2855	15	is	be	VBZ
20282	2855	16	not	not	RB
20282	2855	17	functioning	function	VBG
20282	2855	18	properly	properly	RB
20282	2855	19	it	-PRON-	PRP
20282	2855	20	will	will	MD
20282	2855	21	soon	soon	RB
20282	2855	22	become	become	VB
20282	2855	23	evident	evident	JJ
20282	2855	24	to	to	IN
20282	2855	25	the	the	DT
20282	2855	26	inspectors	inspector	NNS
20282	2855	27	,	,	,
20282	2855	28	enabling	enable	VBG
20282	2855	29	the	the	DT
20282	2855	30	management	management	NN
20282	2855	31	to	to	TO
20282	2855	32	remedy	remedy	VB
20282	2855	33	the	the	DT
20282	2855	34	trouble	trouble	NN
20282	2855	35	.	.	.
20282	2856	1	The	the	DT
20282	2856	2	successful	successful	JJ
20282	2856	3	manufacture	manufacture	NN
20282	2856	4	of	of	IN
20282	2856	5	high	high	JJ
20282	2856	6	-	-	HYPH
20282	2856	7	speed	speed	NN
20282	2856	8	steel	steel	NN
20282	2856	9	can	can	MD
20282	2856	10	only	only	RB
20282	2856	11	be	be	VB
20282	2856	12	obtained	obtain	VBN
20282	2856	13	by	by	IN
20282	2856	14	those	those	DT
20282	2856	15	companies	company	NNS
20282	2856	16	who	who	WP
20282	2856	17	have	have	VBP
20282	2856	18	become	become	VBN
20282	2856	19	specialists	specialist	NNS
20282	2856	20	.	.	.
20282	2857	1	The	the	DT
20282	2857	2	art	art	NN
20282	2857	3	and	and	CC
20282	2857	4	skill	skill	NN
20282	2857	5	necessary	necessary	JJ
20282	2857	6	in	in	IN
20282	2857	7	the	the	DT
20282	2857	8	successful	successful	JJ
20282	2857	9	working	working	NN
20282	2857	10	of	of	IN
20282	2857	11	such	such	JJ
20282	2857	12	steel	steel	NN
20282	2857	13	can	can	MD
20282	2857	14	be	be	VB
20282	2857	15	attained	attain	VBN
20282	2857	16	only	only	RB
20282	2857	17	by	by	IN
20282	2857	18	a	a	DT
20282	2857	19	man	man	NN
20282	2857	20	of	of	IN
20282	2857	21	natural	natural	JJ
20282	2857	22	ability	ability	NN
20282	2857	23	in	in	IN
20282	2857	24	his	-PRON-	PRP$
20282	2857	25	chosen	choose	VBN
20282	2857	26	trade	trade	NN
20282	2857	27	,	,	,
20282	2857	28	and	and	CC
20282	2857	29	trained	train	VBN
20282	2857	30	under	under	IN
20282	2857	31	the	the	DT
20282	2857	32	supervision	supervision	NN
20282	2857	33	of	of	IN
20282	2857	34	experts	expert	NNS
20282	2857	35	.	.	.
20282	2858	1	To	to	TO
20282	2858	2	become	become	VB
20282	2858	3	an	an	DT
20282	2858	4	expert	expert	NN
20282	2858	5	operator	operator	NN
20282	2858	6	in	in	IN
20282	2858	7	any	any	DT
20282	2858	8	department	department	NN
20282	2858	9	of	of	IN
20282	2858	10	its	-PRON-	PRP$
20282	2858	11	manufacture	manufacture	NN
20282	2858	12	,	,	,
20282	2858	13	it	-PRON-	PRP
20282	2858	14	is	be	VBZ
20282	2858	15	necessary	necessary	JJ
20282	2858	16	that	that	IN
20282	2858	17	the	the	DT
20282	2858	18	operator	operator	NN
20282	2858	19	work	work	NN
20282	2858	20	almost	almost	RB
20282	2858	21	exclusively	exclusively	RB
20282	2858	22	in	in	IN
20282	2858	23	the	the	DT
20282	2858	24	production	production	NN
20282	2858	25	of	of	IN
20282	2858	26	such	such	JJ
20282	2858	27	steel	steel	NN
20282	2858	28	.	.	.
20282	2859	1	As	as	IN
20282	2859	2	to	to	IN
20282	2859	3	the	the	DT
20282	2859	4	heat	heat	NN
20282	2859	5	treatment	treatment	NN
20282	2859	6	,	,	,
20282	2859	7	it	-PRON-	PRP
20282	2859	8	is	be	VBZ
20282	2859	9	customary	customary	JJ
20282	2859	10	for	for	IN
20282	2859	11	the	the	DT
20282	2859	12	manufacturer	manufacturer	NN
20282	2859	13	to	to	TO
20282	2859	14	recommend	recommend	VB
20282	2859	15	to	to	IN
20282	2859	16	the	the	DT
20282	2859	17	user	user	NN
20282	2859	18	a	a	DT
20282	2859	19	procedure	procedure	NN
20282	2859	20	that	that	WDT
20282	2859	21	will	will	MD
20282	2859	22	give	give	VB
20282	2859	23	to	to	IN
20282	2859	24	his	-PRON-	PRP$
20282	2859	25	steel	steel	NN
20282	2859	26	a	a	DT
20282	2859	27	high	high	JJ
20282	2859	28	degree	degree	NN
20282	2859	29	of	of	IN
20282	2859	30	cutting	cut	VBG
20282	2859	31	efficiency	efficiency	NN
20282	2859	32	.	.	.
20282	2860	1	The	the	DT
20282	2860	2	recommendations	recommendation	NNS
20282	2860	3	of	of	IN
20282	2860	4	the	the	DT
20282	2860	5	manufacturer	manufacturer	NN
20282	2860	6	should	should	MD
20282	2860	7	be	be	VB
20282	2860	8	conservative	conservative	JJ
20282	2860	9	,	,	,
20282	2860	10	embracing	embrace	VBG
20282	2860	11	fairly	fairly	RB
20282	2860	12	wide	wide	JJ
20282	2860	13	limits	limit	NNS
20282	2860	14	,	,	,
20282	2860	15	as	as	IN
20282	2860	16	the	the	DT
20282	2860	17	tendency	tendency	NN
20282	2860	18	of	of	IN
20282	2860	19	the	the	DT
20282	2860	20	user	user	NN
20282	2860	21	is	be	VBZ
20282	2860	22	to	to	TO
20282	2860	23	adhere	adhere	VB
20282	2860	24	very	very	RB
20282	2860	25	closely	closely	RB
20282	2860	26	to	to	IN
20282	2860	27	the	the	DT
20282	2860	28	manufacturer	manufacturer	NN
20282	2860	29	's	's	POS
20282	2860	30	recommendations	recommendation	NNS
20282	2860	31	.	.	.
20282	2861	1	Unless	unless	IN
20282	2861	2	one	one	CD
20282	2861	3	of	of	IN
20282	2861	4	the	the	DT
20282	2861	5	manufacturer	manufacturer	NN
20282	2861	6	's	's	POS
20282	2861	7	expert	expert	NN
20282	2861	8	service	service	NN
20282	2861	9	men	man	NNS
20282	2861	10	has	have	VBZ
20282	2861	11	made	make	VBN
20282	2861	12	a	a	DT
20282	2861	13	detailed	detailed	JJ
20282	2861	14	study	study	NN
20282	2861	15	of	of	IN
20282	2861	16	the	the	DT
20282	2861	17	customer	customer	NN
20282	2861	18	's	's	POS
20282	2861	19	problem	problem	NN
20282	2861	20	,	,	,
20282	2861	21	the	the	DT
20282	2861	22	manufacturer	manufacturer	NN
20282	2861	23	is	be	VBZ
20282	2861	24	not	not	RB
20282	2861	25	justified	justify	VBN
20282	2861	26	in	in	IN
20282	2861	27	laying	lay	VBG
20282	2861	28	down	down	RP
20282	2861	29	set	set	VBN
20282	2861	30	rules	rule	NNS
20282	2861	31	,	,	,
20282	2861	32	for	for	IN
20282	2861	33	if	if	IN
20282	2861	34	the	the	DT
20282	2861	35	customer	customer	NN
20282	2861	36	does	do	VBZ
20282	2861	37	a	a	DT
20282	2861	38	little	little	JJ
20282	2861	39	experimenting	experimenting	NN
20282	2861	40	he	-PRON-	PRP
20282	2861	41	can	can	MD
20282	2861	42	probably	probably	RB
20282	2861	43	modify	modify	VB
20282	2861	44	the	the	DT
20282	2861	45	practice	practice	NN
20282	2861	46	so	so	IN
20282	2861	47	as	as	IN
20282	2861	48	to	to	TO
20282	2861	49	produce	produce	VB
20282	2861	50	results	result	NNS
20282	2861	51	that	that	WDT
20282	2861	52	are	be	VBP
20282	2861	53	particularly	particularly	RB
20282	2861	54	well	well	RB
20282	2861	55	adapted	adapted	JJ
20282	2861	56	to	to	IN
20282	2861	57	his	-PRON-	PRP$
20282	2861	58	line	line	NN
20282	2861	59	of	of	IN
20282	2861	60	work	work	NN
20282	2861	61	.	.	.
20282	2862	1	The	the	DT
20282	2862	2	purpose	purpose	NN
20282	2862	3	of	of	IN
20282	2862	4	heat	heat	NN
20282	2862	5	-	-	HYPH
20282	2862	6	treating	treating	NN
20282	2862	7	is	be	VBZ
20282	2862	8	to	to	TO
20282	2862	9	produce	produce	VB
20282	2862	10	a	a	DT
20282	2862	11	tool	tool	NN
20282	2862	12	that	that	WDT
20282	2862	13	will	will	MD
20282	2862	14	cut	cut	VB
20282	2862	15	so	so	RB
20282	2862	16	as	as	IN
20282	2862	17	to	to	TO
20282	2862	18	give	give	VB
20282	2862	19	maximum	maximum	JJ
20282	2862	20	productive	productive	JJ
20282	2862	21	efficiency	efficiency	NN
20282	2862	22	.	.	.
20282	2863	1	This	this	DT
20282	2863	2	cutting	cut	VBG
20282	2863	3	efficiency	efficiency	NN
20282	2863	4	depends	depend	VBZ
20282	2863	5	upon	upon	IN
20282	2863	6	the	the	DT
20282	2863	7	thermal	thermal	JJ
20282	2863	8	stability	stability	NN
20282	2863	9	of	of	IN
20282	2863	10	the	the	DT
20282	2863	11	complex	complex	JJ
20282	2863	12	hardenites	hardenite	NNS
20282	2863	13	existing	exist	VBG
20282	2863	14	in	in	IN
20282	2863	15	the	the	DT
20282	2863	16	hardened	harden	VBN
20282	2863	17	and	and	CC
20282	2863	18	tempered	temper	VBN
20282	2863	19	steel	steel	NN
20282	2863	20	.	.	.
20282	2864	1	The	the	DT
20282	2864	2	writer	writer	NN
20282	2864	3	finds	find	VBZ
20282	2864	4	it	-PRON-	PRP
20282	2864	5	extremely	extremely	RB
20282	2864	6	difficult	difficult	JJ
20282	2864	7	to	to	TO
20282	2864	8	convey	convey	VB
20282	2864	9	the	the	DT
20282	2864	10	meaning	meaning	NN
20282	2864	11	of	of	IN
20282	2864	12	the	the	DT
20282	2864	13	word	word	NN
20282	2864	14	"	"	``
20282	2864	15	hardenite	hardenite	JJ
20282	2864	16	"	"	''
20282	2864	17	to	to	IN
20282	2864	18	those	those	DT
20282	2864	19	that	that	WDT
20282	2864	20	do	do	VBP
20282	2864	21	not	not	RB
20282	2864	22	have	have	VB
20282	2864	23	a	a	DT
20282	2864	24	clear	clear	JJ
20282	2864	25	conception	conception	NN
20282	2864	26	of	of	IN
20282	2864	27	the	the	DT
20282	2864	28	term	term	NN
20282	2864	29	.	.	.
20282	2865	1	The	the	DT
20282	2865	2	complex	complex	JJ
20282	2865	3	hardenites	hardenite	VBZ
20282	2865	4	in	in	IN
20282	2865	5	high	high	JJ
20282	2865	6	-	-	HYPH
20282	2865	7	speed	speed	NN
20282	2865	8	steel	steel	NN
20282	2865	9	may	may	MD
20282	2865	10	be	be	VB
20282	2865	11	described	describe	VBN
20282	2865	12	as	as	IN
20282	2865	13	that	that	DT
20282	2865	14	form	form	NN
20282	2865	15	of	of	IN
20282	2865	16	solid	solid	JJ
20282	2865	17	solution	solution	NN
20282	2865	18	which	which	WDT
20282	2865	19	gives	give	VBZ
20282	2865	20	to	to	IN
20282	2865	21	it	-PRON-	PRP
20282	2865	22	its	-PRON-	PRP$
20282	2865	23	cutting	cut	VBG
20282	2865	24	efficiency	efficiency	NN
20282	2865	25	.	.	.
20282	2866	1	The	the	DT
20282	2866	2	complex	complex	JJ
20282	2866	3	hardenites	hardenite	NNS
20282	2866	4	are	be	VBP
20282	2866	5	produced	produce	VBN
20282	2866	6	by	by	IN
20282	2866	7	heating	heat	VBG
20282	2866	8	the	the	DT
20282	2866	9	steel	steel	NN
20282	2866	10	to	to	IN
20282	2866	11	a	a	DT
20282	2866	12	very	very	RB
20282	2866	13	high	high	JJ
20282	2866	14	temperature	temperature	NN
20282	2866	15	,	,	,
20282	2866	16	near	near	IN
20282	2866	17	the	the	DT
20282	2866	18	melting	melting	NN
20282	2866	19	point	point	NN
20282	2866	20	,	,	,
20282	2866	21	which	which	WDT
20282	2866	22	throws	throw	VBZ
20282	2866	23	into	into	IN
20282	2866	24	solution	solution	NN
20282	2866	25	carbides	carbide	NNS
20282	2866	26	and	and	CC
20282	2866	27	tungstides	tungstide	NNS
20282	2866	28	,	,	,
20282	2866	29	provided	provide	VBN
20282	2866	30	they	-PRON-	PRP
20282	2866	31	have	have	VBP
20282	2866	32	been	be	VBN
20282	2866	33	properly	properly	RB
20282	2866	34	broken	break	VBN
20282	2866	35	up	up	RP
20282	2866	36	in	in	IN
20282	2866	37	the	the	DT
20282	2866	38	hammering	hammering	NN
20282	2866	39	process	process	NN
20282	2866	40	and	and	CC
20282	2866	41	uniformly	uniformly	RB
20282	2866	42	distributed	distribute	VBN
20282	2866	43	throughout	throughout	IN
20282	2866	44	the	the	DT
20282	2866	45	steel	steel	NN
20282	2866	46	.	.	.
20282	2867	1	By	by	IN
20282	2867	2	quenching	quench	VBG
20282	2867	3	the	the	DT
20282	2867	4	steel	steel	NN
20282	2867	5	at	at	IN
20282	2867	6	correct	correct	JJ
20282	2867	7	temperature	temperature	NN
20282	2867	8	this	this	DT
20282	2867	9	solid	solid	JJ
20282	2867	10	solution	solution	NN
20282	2867	11	is	be	VBZ
20282	2867	12	retained	retain	VBN
20282	2867	13	at	at	IN
20282	2867	14	atmospheric	atmospheric	JJ
20282	2867	15	temperature	temperature	NN
20282	2867	16	.	.	.
20282	2868	1	It	-PRON-	PRP
20282	2868	2	is	be	VBZ
20282	2868	3	not	not	RB
20282	2868	4	the	the	DT
20282	2868	5	intention	intention	NN
20282	2868	6	to	to	TO
20282	2868	7	make	make	VB
20282	2868	8	any	any	DT
20282	2868	9	definite	definite	JJ
20282	2868	10	recommendations	recommendation	NNS
20282	2868	11	as	as	IN
20282	2868	12	to	to	IN
20282	2868	13	heat	heat	NN
20282	2868	14	-	-	HYPH
20282	2868	15	treating	treating	NN
20282	2868	16	of	of	IN
20282	2868	17	high	high	JJ
20282	2868	18	-	-	HYPH
20282	2868	19	speed	speed	NN
20282	2868	20	steel	steel	NN
20282	2868	21	by	by	IN
20282	2868	22	the	the	DT
20282	2868	23	users	user	NNS
20282	2868	24	.	.	.
20282	2869	1	It	-PRON-	PRP
20282	2869	2	is	be	VBZ
20282	2869	3	recognized	recognize	VBN
20282	2869	4	that	that	IN
20282	2869	5	such	such	JJ
20282	2869	6	steel	steel	NN
20282	2869	7	can	can	MD
20282	2869	8	be	be	VB
20282	2869	9	heat	heat	NN
20282	2869	10	-	-	HYPH
20282	2869	11	treated	treat	VBN
20282	2869	12	to	to	TO
20282	2869	13	give	give	VB
20282	2869	14	satisfactory	satisfactory	JJ
20282	2869	15	results	result	NNS
20282	2869	16	by	by	IN
20282	2869	17	different	different	JJ
20282	2869	18	methods	method	NNS
20282	2869	19	.	.	.
20282	2870	1	It	-PRON-	PRP
20282	2870	2	is	be	VBZ
20282	2870	3	,	,	,
20282	2870	4	however	however	RB
20282	2870	5	,	,	,
20282	2870	6	believed	believe	VBD
20282	2870	7	that	that	IN
20282	2870	8	the	the	DT
20282	2870	9	American	american	JJ
20282	2870	10	practice	practice	NN
20282	2870	11	of	of	IN
20282	2870	12	hardening	hardening	NN
20282	2870	13	and	and	CC
20282	2870	14	tempering	tempering	NN
20282	2870	15	is	be	VBZ
20282	2870	16	becoming	become	VBG
20282	2870	17	more	more	RBR
20282	2870	18	uniform	uniform	JJ
20282	2870	19	.	.	.
20282	2871	1	This	this	DT
20282	2871	2	is	be	VBZ
20282	2871	3	due	due	JJ
20282	2871	4	largely	largely	RB
20282	2871	5	to	to	IN
20282	2871	6	the	the	DT
20282	2871	7	exchange	exchange	NN
20282	2871	8	of	of	IN
20282	2871	9	opinions	opinion	NNS
20282	2871	10	in	in	IN
20282	2871	11	meetings	meeting	NNS
20282	2871	12	and	and	CC
20282	2871	13	elsewhere	elsewhere	RB
20282	2871	14	.	.	.
20282	2872	1	The	the	DT
20282	2872	2	trend	trend	NN
20282	2872	3	of	of	IN
20282	2872	4	American	american	JJ
20282	2872	5	practice	practice	NN
20282	2872	6	for	for	IN
20282	2872	7	hardening	harden	VBG
20282	2872	8	is	be	VBZ
20282	2872	9	toward	toward	IN
20282	2872	10	the	the	DT
20282	2872	11	following	follow	VBG
20282	2872	12	:	:	:
20282	2872	13	_	_	NNP
20282	2872	14	First	First	NNP
20282	2872	15	_	_	NNP
20282	2872	16	,	,	,
20282	2872	17	slowly	slowly	RB
20282	2872	18	and	and	CC
20282	2872	19	carefully	carefully	RB
20282	2872	20	preheat	preheat	VB
20282	2872	21	the	the	DT
20282	2872	22	tool	tool	NN
20282	2872	23	to	to	IN
20282	2872	24	a	a	DT
20282	2872	25	temperature	temperature	NN
20282	2872	26	of	of	IN
20282	2872	27	approximately	approximately	RB
20282	2872	28	1,500Â	1,500â	CD
20282	2872	29	°	°	,
20282	2872	30	F	F	NNP
20282	2872	31	.	.	NNP
20282	2872	32	,	,	,
20282	2872	33	taking	take	VBG
20282	2872	34	care	care	NN
20282	2872	35	to	to	TO
20282	2872	36	prevent	prevent	VB
20282	2872	37	the	the	DT
20282	2872	38	formation	formation	NN
20282	2872	39	of	of	IN
20282	2872	40	excessive	excessive	JJ
20282	2872	41	scale	scale	NN
20282	2872	42	.	.	.
20282	2873	1	_	_	NNP
20282	2873	2	Second	Second	NNP
20282	2873	3	_	_	NNP
20282	2873	4	,	,	,
20282	2873	5	transfer	transfer	VB
20282	2873	6	to	to	IN
20282	2873	7	a	a	DT
20282	2873	8	furnace	furnace	NN
20282	2873	9	,	,	,
20282	2873	10	the	the	DT
20282	2873	11	temperature	temperature	NN
20282	2873	12	of	of	IN
20282	2873	13	which	which	WDT
20282	2873	14	is	be	VBZ
20282	2873	15	approximately	approximately	RB
20282	2873	16	2,250	2,250	CD
20282	2873	17	to	to	TO
20282	2873	18	2,400Â	2,400â	CD
20282	2873	19	°	°	,
20282	2873	20	F	F	NNP
20282	2873	21	.	.	NNP
20282	2873	22	,	,	,
20282	2873	23	and	and	CC
20282	2873	24	allow	allow	VB
20282	2873	25	to	to	TO
20282	2873	26	remain	remain	VB
20282	2873	27	in	in	IN
20282	2873	28	the	the	DT
20282	2873	29	furnace	furnace	NN
20282	2873	30	until	until	IN
20282	2873	31	the	the	DT
20282	2873	32	tool	tool	NN
20282	2873	33	is	be	VBZ
20282	2873	34	heated	heat	VBN
20282	2873	35	uniformly	uniformly	RB
20282	2873	36	to	to	IN
20282	2873	37	the	the	DT
20282	2873	38	above	above	JJ
20282	2873	39	temperature	temperature	NN
20282	2873	40	.	.	.
20282	2874	1	_	_	NNP
20282	2874	2	Third	Third	NNP
20282	2874	3	_	_	NNP
20282	2874	4	,	,	,
20282	2874	5	cool	cool	VBP
20282	2874	6	rapidly	rapidly	RB
20282	2874	7	_	_	NNP
20282	2874	8	in	in	IN
20282	2874	9	oil	oil	NN
20282	2874	10	_	_	NNP
20282	2874	11	,	,	,
20282	2874	12	dry	dry	JJ
20282	2874	13	air	air	NN
20282	2874	14	blast	blast	NN
20282	2874	15	,	,	,
20282	2874	16	or	or	CC
20282	2874	17	lead	lead	NN
20282	2874	18	bath	bath	NN
20282	2874	19	.	.	.
20282	2875	1	_	_	NNP
20282	2875	2	Fourth	Fourth	NNP
20282	2875	3	_	_	NNP
20282	2875	4	,	,	,
20282	2875	5	draw	draw	VB
20282	2875	6	back	back	RB
20282	2875	7	to	to	IN
20282	2875	8	a	a	DT
20282	2875	9	temperature	temperature	NN
20282	2875	10	to	to	TO
20282	2875	11	meet	meet	VB
20282	2875	12	the	the	DT
20282	2875	13	physical	physical	JJ
20282	2875	14	requirements	requirement	NNS
20282	2875	15	of	of	IN
20282	2875	16	the	the	DT
20282	2875	17	tool	tool	NN
20282	2875	18	,	,	,
20282	2875	19	and	and	CC
20282	2875	20	allow	allow	VB
20282	2875	21	to	to	TO
20282	2875	22	cool	cool	VB
20282	2875	23	in	in	IN
20282	2875	24	air	air	NN
20282	2875	25	.	.	.
20282	2876	1	It	-PRON-	PRP
20282	2876	2	was	be	VBD
20282	2876	3	not	not	RB
20282	2876	4	very	very	RB
20282	2876	5	long	long	RB
20282	2876	6	ago	ago	RB
20282	2876	7	that	that	IN
20282	2876	8	the	the	DT
20282	2876	9	desirability	desirability	NN
20282	2876	10	of	of	IN
20282	2876	11	drawing	draw	VBG
20282	2876	12	hardened	harden	VBN
20282	2876	13	high	high	JJ
20282	2876	14	-	-	HYPH
20282	2876	15	speed	speed	NN
20282	2876	16	steel	steel	NN
20282	2876	17	to	to	IN
20282	2876	18	a	a	DT
20282	2876	19	temperature	temperature	NN
20282	2876	20	of	of	IN
20282	2876	21	1,100Â	1,100â	CD
20282	2876	22	°	°	NNS
20282	2876	23	was	be	VBD
20282	2876	24	pointed	point	VBN
20282	2876	25	out	out	RP
20282	2876	26	,	,	,
20282	2876	27	and	and	CC
20282	2876	28	it	-PRON-	PRP
20282	2876	29	is	be	VBZ
20282	2876	30	indeed	indeed	RB
20282	2876	31	encouraging	encouraging	JJ
20282	2876	32	to	to	TO
20282	2876	33	learn	learn	VB
20282	2876	34	that	that	IN
20282	2876	35	comparatively	comparatively	RB
20282	2876	36	few	few	JJ
20282	2876	37	treaters	treater	NNS
20282	2876	38	have	have	VBP
20282	2876	39	failed	fail	VBN
20282	2876	40	to	to	TO
20282	2876	41	make	make	VB
20282	2876	42	use	use	NN
20282	2876	43	of	of	IN
20282	2876	44	this	this	DT
20282	2876	45	fact	fact	NN
20282	2876	46	.	.	.
20282	2877	1	Many	many	JJ
20282	2877	2	treaters	treater	NNS
20282	2877	3	at	at	IN
20282	2877	4	first	first	RB
20282	2877	5	contended	contend	VBD
20282	2877	6	that	that	IN
20282	2877	7	the	the	DT
20282	2877	8	steel	steel	NN
20282	2877	9	would	would	MD
20282	2877	10	be	be	VB
20282	2877	11	soft	soft	JJ
20282	2877	12	after	after	IN
20282	2877	13	drawing	draw	VBG
20282	2877	14	to	to	IN
20282	2877	15	this	this	DT
20282	2877	16	temperature	temperature	NN
20282	2877	17	and	and	CC
20282	2877	18	it	-PRON-	PRP
20282	2877	19	is	be	VBZ
20282	2877	20	only	only	RB
20282	2877	21	recently	recently	RB
20282	2877	22	,	,	,
20282	2877	23	since	since	IN
20282	2877	24	numerous	numerous	JJ
20282	2877	25	actual	actual	JJ
20282	2877	26	tests	test	NNS
20282	2877	27	have	have	VBP
20282	2877	28	demonstrated	demonstrate	VBN
20282	2877	29	its	-PRON-	PRP$
20282	2877	30	value	value	NN
20282	2877	31	,	,	,
20282	2877	32	that	that	IN
20282	2877	33	the	the	DT
20282	2877	34	old	old	JJ
20282	2877	35	prejudice	prejudice	NN
20282	2877	36	has	have	VBZ
20282	2877	37	been	be	VBN
20282	2877	38	eliminated	eliminate	VBN
20282	2877	39	.	.	.
20282	2878	1	High	high	JJ
20282	2878	2	-	-	HYPH
20282	2878	3	speed	speed	NN
20282	2878	4	steel	steel	NN
20282	2878	5	should	should	MD
20282	2878	6	be	be	VB
20282	2878	7	delivered	deliver	VBN
20282	2878	8	only	only	RB
20282	2878	9	in	in	IN
20282	2878	10	the	the	DT
20282	2878	11	annealed	anneal	VBN
20282	2878	12	condition	condition	NN
20282	2878	13	because	because	IN
20282	2878	14	annealing	anneal	VBG
20282	2878	15	relieves	relieve	VBZ
20282	2878	16	the	the	DT
20282	2878	17	internal	internal	JJ
20282	2878	18	strains	strain	NNS
20282	2878	19	inevitable	inevitable	JJ
20282	2878	20	in	in	IN
20282	2878	21	the	the	DT
20282	2878	22	manufacture	manufacture	NN
20282	2878	23	and	and	CC
20282	2878	24	puts	put	VBZ
20282	2878	25	it	-PRON-	PRP
20282	2878	26	in	in	IN
20282	2878	27	vastly	vastly	RB
20282	2878	28	improved	improve	VBN
20282	2878	29	physical	physical	JJ
20282	2878	30	condition	condition	NN
20282	2878	31	.	.	.
20282	2879	1	The	the	DT
20282	2879	2	manufacturer	manufacturer	NN
20282	2879	3	's	's	POS
20282	2879	4	inspection	inspection	NN
20282	2879	5	after	after	IN
20282	2879	6	annealing	anneal	VBG
20282	2879	7	also	also	RB
20282	2879	8	discloses	disclose	VBZ
20282	2879	9	defects	defect	NNS
20282	2879	10	not	not	RB
20282	2879	11	visible	visible	JJ
20282	2879	12	in	in	IN
20282	2879	13	the	the	DT
20282	2879	14	unannealed	unannealed	JJ
20282	2879	15	state	state	NN
20282	2879	16	.	.	.
20282	2880	1	The	the	DT
20282	2880	2	only	only	JJ
20282	2880	3	true	true	JJ
20282	2880	4	test	test	NN
20282	2880	5	for	for	IN
20282	2880	6	a	a	DT
20282	2880	7	brand	brand	NN
20282	2880	8	of	of	IN
20282	2880	9	high	high	JJ
20282	2880	10	-	-	HYPH
20282	2880	11	speed	speed	NN
20282	2880	12	steel	steel	NN
20282	2880	13	is	be	VBZ
20282	2880	14	the	the	DT
20282	2880	15	service	service	NN
20282	2880	16	that	that	WDT
20282	2880	17	it	-PRON-	PRP
20282	2880	18	gives	give	VBZ
20282	2880	19	by	by	IN
20282	2880	20	continued	continued	JJ
20282	2880	21	performance	performance	NN
20282	2880	22	month	month	NN
20282	2880	23	in	in	IN
20282	2880	24	and	and	CC
20282	2880	25	month	month	NN
20282	2880	26	out	out	RP
20282	2880	27	under	under	IN
20282	2880	28	actual	actual	JJ
20282	2880	29	shop	shop	NN
20282	2880	30	conditions	condition	NNS
20282	2880	31	.	.	.
20282	2881	1	The	the	DT
20282	2881	2	average	average	JJ
20282	2881	3	buyer	buyer	NN
20282	2881	4	is	be	VBZ
20282	2881	5	not	not	RB
20282	2881	6	justified	justify	VBN
20282	2881	7	in	in	IN
20282	2881	8	conducting	conduct	VBG
20282	2881	9	a	a	DT
20282	2881	10	test	test	NN
20282	2881	11	,	,	,
20282	2881	12	but	but	CC
20282	2881	13	can	can	MD
20282	2881	14	well	well	RB
20282	2881	15	continue	continue	VB
20282	2881	16	to	to	TO
20282	2881	17	purchase	purchase	VB
20282	2881	18	his	-PRON-	PRP$
20282	2881	19	requirements	requirement	NNS
20282	2881	20	from	from	IN
20282	2881	21	a	a	DT
20282	2881	22	reputable	reputable	JJ
20282	2881	23	manufacturer	manufacturer	NN
20282	2881	24	of	of	IN
20282	2881	25	a	a	DT
20282	2881	26	brand	brand	NN
20282	2881	27	that	that	WDT
20282	2881	28	is	be	VBZ
20282	2881	29	nationally	nationally	RB
20282	2881	30	known	know	VBN
20282	2881	31	.	.	.
20282	2882	1	The	the	DT
20282	2882	2	manufacturer	manufacturer	NN
20282	2882	3	is	be	VBZ
20282	2882	4	always	always	RB
20282	2882	5	willing	willing	JJ
20282	2882	6	to	to	TO
20282	2882	7	cooperate	cooperate	VB
20282	2882	8	with	with	IN
20282	2882	9	the	the	DT
20282	2882	10	trade	trade	NN
20282	2882	11	in	in	IN
20282	2882	12	the	the	DT
20282	2882	13	conducting	conducting	NN
20282	2882	14	of	of	IN
20282	2882	15	a	a	DT
20282	2882	16	test	test	NN
20282	2882	17	and	and	CC
20282	2882	18	is	be	VBZ
20282	2882	19	much	much	RB
20282	2882	20	interested	interested	JJ
20282	2882	21	in	in	IN
20282	2882	22	the	the	DT
20282	2882	23	information	information	NN
20282	2882	24	received	receive	VBD
20282	2882	25	from	from	IN
20282	2882	26	a	a	DT
20282	2882	27	well	well	RB
20282	2882	28	conducted	conduct	VBN
20282	2882	29	test	test	NN
20282	2882	30	.	.	.
20282	2883	1	A	a	DT
20282	2883	2	test	test	NN
20282	2883	3	,	,	,
20282	2883	4	to	to	TO
20282	2883	5	be	be	VB
20282	2883	6	valuable	valuable	JJ
20282	2883	7	,	,	,
20282	2883	8	should	should	MD
20282	2883	9	be	be	VB
20282	2883	10	conducted	conduct	VBN
20282	2883	11	in	in	IN
20282	2883	12	a	a	DT
20282	2883	13	manner	manner	NN
20282	2883	14	as	as	IN
20282	2883	15	nearly	nearly	RB
20282	2883	16	approaching	approach	VBG
20282	2883	17	actual	actual	JJ
20282	2883	18	working	working	NN
20282	2883	19	conditions	condition	NNS
20282	2883	20	in	in	IN
20282	2883	21	the	the	DT
20282	2883	22	plant	plant	NN
20282	2883	23	in	in	IN
20282	2883	24	which	which	WDT
20282	2883	25	the	the	DT
20282	2883	26	test	test	NN
20282	2883	27	is	be	VBZ
20282	2883	28	made	make	VBN
20282	2883	29	as	as	IN
20282	2883	30	is	be	VBZ
20282	2883	31	practical	practical	JJ
20282	2883	32	.	.	.
20282	2884	1	In	in	IN
20282	2884	2	conducting	conduct	VBG
20282	2884	3	a	a	DT
20282	2884	4	test	test	NN
20282	2884	5	a	a	DT
20282	2884	6	few	few	JJ
20282	2884	7	reputable	reputable	JJ
20282	2884	8	brands	brand	NNS
20282	2884	9	should	should	MD
20282	2884	10	be	be	VB
20282	2884	11	allowed	allow	VBN
20282	2884	12	to	to	TO
20282	2884	13	enter	enter	VB
20282	2884	14	.	.	.
20282	2885	1	All	all	DT
20282	2885	2	tools	tool	NNS
20282	2885	3	entered	enter	VBD
20282	2885	4	should	should	MD
20282	2885	5	be	be	VB
20282	2885	6	of	of	IN
20282	2885	7	exactly	exactly	RB
20282	2885	8	the	the	DT
20282	2885	9	same	same	JJ
20282	2885	10	size	size	NN
20282	2885	11	and	and	CC
20282	2885	12	shape	shape	NN
20282	2885	13	.	.	.
20282	2886	1	There	there	EX
20282	2886	2	is	be	VBZ
20282	2886	3	much	much	JJ
20282	2886	4	difference	difference	NN
20282	2886	5	of	of	IN
20282	2886	6	opinion	opinion	NN
20282	2886	7	as	as	IN
20282	2886	8	to	to	IN
20282	2886	9	the	the	DT
20282	2886	10	best	good	JJS
20282	2886	11	practical	practical	JJ
20282	2886	12	method	method	NN
20282	2886	13	of	of	IN
20282	2886	14	conducting	conduct	VBG
20282	2886	15	a	a	DT
20282	2886	16	test	test	NN
20282	2886	17	,	,	,
20282	2886	18	and	and	CC
20282	2886	19	the	the	DT
20282	2886	20	decision	decision	NN
20282	2886	21	as	as	IN
20282	2886	22	to	to	IN
20282	2886	23	how	how	WRB
20282	2886	24	the	the	DT
20282	2886	25	test	test	NN
20282	2886	26	should	should	MD
20282	2886	27	be	be	VB
20282	2886	28	conducted	conduct	VBN
20282	2886	29	should	should	MD
20282	2886	30	be	be	VB
20282	2886	31	left	leave	VBN
20282	2886	32	to	to	IN
20282	2886	33	the	the	DT
20282	2886	34	customer	customer	NN
20282	2886	35	,	,	,
20282	2886	36	who	who	WP
20282	2886	37	should	should	MD
20282	2886	38	cooperate	cooperate	VB
20282	2886	39	with	with	IN
20282	2886	40	the	the	DT
20282	2886	41	manufacturers	manufacturer	NNS
20282	2886	42	in	in	IN
20282	2886	43	devising	devise	VBG
20282	2886	44	a	a	DT
20282	2886	45	test	test	NN
20282	2886	46	which	which	WDT
20282	2886	47	would	would	MD
20282	2886	48	give	give	VB
20282	2886	49	the	the	DT
20282	2886	50	best	good	JJS
20282	2886	51	basis	basis	NN
20282	2886	52	for	for	IN
20282	2886	53	conclusions	conclusion	NNS
20282	2886	54	as	as	IN
20282	2886	55	to	to	IN
20282	2886	56	how	how	WRB
20282	2886	57	the	the	DT
20282	2886	58	particular	particular	JJ
20282	2886	59	brands	brand	NNS
20282	2886	60	would	would	MD
20282	2886	61	perform	perform	VB
20282	2886	62	under	under	IN
20282	2886	63	actual	actual	JJ
20282	2886	64	shop	shop	NN
20282	2886	65	conditions	condition	NNS
20282	2886	66	.	.	.
20282	2887	1	The	the	DT
20282	2887	2	value	value	NN
20282	2887	3	of	of	IN
20282	2887	4	the	the	DT
20282	2887	5	file	file	NN
20282	2887	6	test	test	NN
20282	2887	7	depends	depend	VBZ
20282	2887	8	upon	upon	IN
20282	2887	9	the	the	DT
20282	2887	10	quality	quality	NN
20282	2887	11	of	of	IN
20282	2887	12	the	the	DT
20282	2887	13	file	file	NN
20282	2887	14	and	and	CC
20282	2887	15	the	the	DT
20282	2887	16	intelligence	intelligence	NN
20282	2887	17	and	and	CC
20282	2887	18	experience	experience	NN
20282	2887	19	of	of	IN
20282	2887	20	the	the	DT
20282	2887	21	person	person	NN
20282	2887	22	using	use	VBG
20282	2887	23	it	-PRON-	PRP
20282	2887	24	.	.	.
20282	2888	1	The	the	DT
20282	2888	2	file	file	NN
20282	2888	3	test	test	NN
20282	2888	4	is	be	VBZ
20282	2888	5	not	not	RB
20282	2888	6	reliable	reliable	JJ
20282	2888	7	,	,	,
20282	2888	8	but	but	CC
20282	2888	9	in	in	IN
20282	2888	10	the	the	DT
20282	2888	11	hands	hand	NNS
20282	2888	12	of	of	IN
20282	2888	13	an	an	DT
20282	2888	14	experienced	experienced	JJ
20282	2888	15	operator	operator	NN
20282	2888	16	,	,	,
20282	2888	17	gives	give	VBZ
20282	2888	18	some	some	DT
20282	2888	19	valuable	valuable	JJ
20282	2888	20	information	information	NN
20282	2888	21	.	.	.
20282	2889	1	Almost	almost	RB
20282	2889	2	every	every	DT
20282	2889	3	steel	steel	NN
20282	2889	4	treater	treater	NN
20282	2889	5	knows	know	VBZ
20282	2889	6	of	of	IN
20282	2889	7	numerous	numerous	JJ
20282	2889	8	instances	instance	NNS
20282	2889	9	where	where	WRB
20282	2889	10	a	a	DT
20282	2889	11	lathe	lathe	NN
20282	2889	12	tool	tool	NN
20282	2889	13	which	which	WDT
20282	2889	14	could	could	MD
20282	2889	15	be	be	VB
20282	2889	16	touched	touch	VBN
20282	2889	17	with	with	IN
20282	2889	18	a	a	DT
20282	2889	19	file	file	NN
20282	2889	20	has	have	VBZ
20282	2889	21	shown	show	VBN
20282	2889	22	wonderful	wonderful	JJ
20282	2889	23	results	result	NNS
20282	2889	24	as	as	IN
20282	2889	25	to	to	IN
20282	2889	26	cutting	cut	VBG
20282	2889	27	efficiency	efficiency	NN
20282	2889	28	.	.	.
20282	2890	1	Modern	modern	JJ
20282	2890	2	tool	tool	NN
20282	2890	3	-	-	HYPH
20282	2890	4	steel	steel	NN
20282	2890	5	practice	practice	NN
20282	2890	6	has	have	VBZ
20282	2890	7	changed	change	VBN
20282	2890	8	from	from	IN
20282	2890	9	that	that	DT
20282	2890	10	of	of	IN
20282	2890	11	the	the	DT
20282	2890	12	past	past	NN
20282	2890	13	,	,	,
20282	2890	14	not	not	RB
20282	2890	15	by	by	IN
20282	2890	16	the	the	DT
20282	2890	17	use	use	NN
20282	2890	18	of	of	IN
20282	2890	19	labor	labor	NN
20282	2890	20	-	-	HYPH
20282	2890	21	saving	save	VBG
20282	2890	22	machinery	machinery	NN
20282	2890	23	,	,	,
20282	2890	24	but	but	CC
20282	2890	25	by	by	IN
20282	2890	26	the	the	DT
20282	2890	27	use	use	NN
20282	2890	28	of	of	IN
20282	2890	29	scientific	scientific	JJ
20282	2890	30	devices	device	NNS
20282	2890	31	which	which	WDT
20282	2890	32	aid	aid	VBP
20282	2890	33	and	and	CC
20282	2890	34	guide	guide	VB
20282	2890	35	the	the	DT
20282	2890	36	skilled	skilled	JJ
20282	2890	37	craftsman	craftsman	NN
20282	2890	38	in	in	IN
20282	2890	39	producing	produce	VBG
20282	2890	40	a	a	DT
20282	2890	41	steel	steel	NN
20282	2890	42	of	of	IN
20282	2890	43	higher	high	JJR
20282	2890	44	quality	quality	NN
20282	2890	45	and	and	CC
20282	2890	46	greater	great	JJR
20282	2890	47	uniformity	uniformity	NN
20282	2890	48	.	.	.
20282	2891	1	It	-PRON-	PRP
20282	2891	2	is	be	VBZ
20282	2891	3	upon	upon	IN
20282	2891	4	the	the	DT
20282	2891	5	intelligence	intelligence	NN
20282	2891	6	,	,	,
20282	2891	7	experience	experience	NN
20282	2891	8	,	,	,
20282	2891	9	and	and	CC
20282	2891	10	skill	skill	NN
20282	2891	11	of	of	IN
20282	2891	12	the	the	DT
20282	2891	13	individual	individual	NN
20282	2891	14	that	that	DT
20282	2891	15	quality	quality	NN
20282	2891	16	of	of	IN
20282	2891	17	tool	tool	NN
20282	2891	18	steel	steel	NN
20282	2891	19	depends	depend	VBZ
20282	2891	20	.	.	.
20282	2892	1	HARDENING	harden	VBG
20282	2892	2	HIGH	HIGH	NNP
20282	2892	3	-	-	HYPH
20282	2892	4	SPEED	speed	NN
20282	2892	5	STEELS	STEELS	NNP
20282	2892	6	We	-PRON-	PRP
20282	2892	7	will	will	MD
20282	2892	8	now	now	RB
20282	2892	9	take	take	VB
20282	2892	10	up	up	RP
20282	2892	11	the	the	DT
20282	2892	12	matter	matter	NN
20282	2892	13	of	of	IN
20282	2892	14	hardening	harden	VBG
20282	2892	15	high	high	JJ
20282	2892	16	-	-	HYPH
20282	2892	17	speed	speed	NN
20282	2892	18	steels	steel	NNS
20282	2892	19	.	.	.
20282	2893	1	The	the	DT
20282	2893	2	most	most	RBS
20282	2893	3	ordinary	ordinary	JJ
20282	2893	4	tools	tool	NNS
20282	2893	5	used	use	VBN
20282	2893	6	are	be	VBP
20282	2893	7	for	for	IN
20282	2893	8	lathes	lathe	NNS
20282	2893	9	and	and	CC
20282	2893	10	planers	planer	NNS
20282	2893	11	.	.	.
20282	2894	1	The	the	DT
20282	2894	2	forging	forge	VBG
20282	2894	3	should	should	MD
20282	2894	4	be	be	VB
20282	2894	5	done	do	VBN
20282	2894	6	at	at	IN
20282	2894	7	carbon	carbon	NN
20282	2894	8	-	-	HYPH
20282	2894	9	steel	steel	NN
20282	2894	10	heat	heat	NN
20282	2894	11	.	.	.
20282	2895	1	Rough	rough	JJ
20282	2895	2	-	-	HYPH
20282	2895	3	grind	grind	NN
20282	2895	4	while	while	IN
20282	2895	5	still	still	RB
20282	2895	6	hot	hot	JJ
20282	2895	7	and	and	CC
20282	2895	8	preheat	preheat	VBP
20282	2895	9	to	to	IN
20282	2895	10	about	about	IN
20282	2895	11	carbon	carbon	NN
20282	2895	12	-	-	HYPH
20282	2895	13	steel	steel	NN
20282	2895	14	hardening	harden	VBG
20282	2895	15	heat	heat	NN
20282	2895	16	,	,	,
20282	2895	17	then	then	RB
20282	2895	18	heat	heat	VB
20282	2895	19	quickly	quickly	RB
20282	2895	20	in	in	IN
20282	2895	21	high	high	JJ
20282	2895	22	-	-	HYPH
20282	2895	23	speed	speed	NN
20282	2895	24	furnace	furnace	NN
20282	2895	25	to	to	IN
20282	2895	26	white	white	JJ
20282	2895	27	heat	heat	NN
20282	2895	28	,	,	,
20282	2895	29	and	and	CC
20282	2895	30	quench	quench	NN
20282	2895	31	in	in	IN
20282	2895	32	oil	oil	NN
20282	2895	33	.	.	.
20282	2896	1	If	if	IN
20282	2896	2	a	a	DT
20282	2896	3	very	very	RB
20282	2896	4	hard	hard	JJ
20282	2896	5	substance	substance	NN
20282	2896	6	is	be	VBZ
20282	2896	7	to	to	TO
20282	2896	8	be	be	VB
20282	2896	9	cut	cut	VBN
20282	2896	10	,	,	,
20282	2896	11	the	the	DT
20282	2896	12	point	point	NN
20282	2896	13	of	of	IN
20282	2896	14	tool	tool	NN
20282	2896	15	may	may	MD
20282	2896	16	be	be	VB
20282	2896	17	quenched	quench	VBN
20282	2896	18	in	in	IN
20282	2896	19	kerosene	kerosene	NN
20282	2896	20	or	or	CC
20282	2896	21	water	water	NN
20282	2896	22	and	and	CC
20282	2896	23	when	when	WRB
20282	2896	24	nearly	nearly	RB
20282	2896	25	black	black	JJ
20282	2896	26	,	,	,
20282	2896	27	finish	finish	NN
20282	2896	28	cooling	cooling	NN
20282	2896	29	in	in	IN
20282	2896	30	oil	oil	NN
20282	2896	31	.	.	.
20282	2897	1	Tempering	tempering	NN
20282	2897	2	must	must	MD
20282	2897	3	be	be	VB
20282	2897	4	done	do	VBN
20282	2897	5	to	to	TO
20282	2897	6	suit	suit	VB
20282	2897	7	the	the	DT
20282	2897	8	material	material	NN
20282	2897	9	to	to	TO
20282	2897	10	be	be	VB
20282	2897	11	cut	cut	VBN
20282	2897	12	.	.	.
20282	2898	1	For	for	IN
20282	2898	2	cutting	cut	VBG
20282	2898	3	cast	cast	NN
20282	2898	4	iron	iron	NN
20282	2898	5	,	,	,
20282	2898	6	brass	brass	NN
20282	2898	7	castings	casting	NNS
20282	2898	8	,	,	,
20282	2898	9	or	or	CC
20282	2898	10	hard	hard	JJ
20282	2898	11	steel	steel	NN
20282	2898	12	,	,	,
20282	2898	13	tempering	tempering	NN
20282	2898	14	should	should	MD
20282	2898	15	be	be	VB
20282	2898	16	done	do	VBN
20282	2898	17	merely	merely	RB
20282	2898	18	to	to	TO
20282	2898	19	take	take	VB
20282	2898	20	strains	strain	NNS
20282	2898	21	out	out	IN
20282	2898	22	of	of	IN
20282	2898	23	steel	steel	NN
20282	2898	24	.	.	.
20282	2899	1	On	on	IN
20282	2899	2	ordinary	ordinary	JJ
20282	2899	3	machinery	machinery	NN
20282	2899	4	steel	steel	NN
20282	2899	5	or	or	CC
20282	2899	6	nickel	nickel	NN
20282	2899	7	steel	steel	NN
20282	2899	8	the	the	DT
20282	2899	9	temper	temper	NN
20282	2899	10	can	can	MD
20282	2899	11	be	be	VB
20282	2899	12	drawn	draw	VBN
20282	2899	13	to	to	IN
20282	2899	14	a	a	DT
20282	2899	15	dark	dark	JJ
20282	2899	16	blue	blue	NN
20282	2899	17	or	or	CC
20282	2899	18	up	up	IN
20282	2899	19	to	to	TO
20282	2899	20	900Â	900Â	NNP
20282	2899	21	°	°	,
20282	2899	22	F	f	NN
20282	2899	23	.	.	.
20282	2900	1	If	if	IN
20282	2900	2	the	the	DT
20282	2900	3	tool	tool	NN
20282	2900	4	is	be	VBZ
20282	2900	5	of	of	IN
20282	2900	6	a	a	DT
20282	2900	7	special	special	JJ
20282	2900	8	form	form	NN
20282	2900	9	or	or	CC
20282	2900	10	character	character	NN
20282	2900	11	,	,	,
20282	2900	12	the	the	DT
20282	2900	13	risk	risk	NN
20282	2900	14	of	of	IN
20282	2900	15	melting	melt	VBG
20282	2900	16	or	or	CC
20282	2900	17	scaling	scale	VBG
20282	2900	18	the	the	DT
20282	2900	19	point	point	NN
20282	2900	20	can	can	MD
20282	2900	21	not	not	RB
20282	2900	22	be	be	VB
20282	2900	23	taken	take	VBN
20282	2900	24	.	.	.
20282	2901	1	In	in	IN
20282	2901	2	these	these	DT
20282	2901	3	cases	case	NNS
20282	2901	4	the	the	DT
20282	2901	5	tool	tool	NN
20282	2901	6	should	should	MD
20282	2901	7	be	be	VB
20282	2901	8	packed	pack	VBN
20282	2901	9	,	,	,
20282	2901	10	but	but	CC
20282	2901	11	if	if	IN
20282	2901	12	there	there	EX
20282	2901	13	is	be	VBZ
20282	2901	14	no	no	DT
20282	2901	15	packing	packing	NN
20282	2901	16	equipment	equipment	NN
20282	2901	17	,	,	,
20282	2901	18	a	a	DT
20282	2901	19	tool	tool	NN
20282	2901	20	can	can	MD
20282	2901	21	be	be	VB
20282	2901	22	heated	heat	VBN
20282	2901	23	to	to	IN
20282	2901	24	as	as	IN
20282	2901	25	high	high	JJ
20282	2901	26	heat	heat	NN
20282	2901	27	as	as	IN
20282	2901	28	is	be	VBZ
20282	2901	29	safe	safe	JJ
20282	2901	30	without	without	IN
20282	2901	31	risk	risk	NN
20282	2901	32	to	to	IN
20282	2901	33	cutting	cut	VBG
20282	2901	34	edges	edge	NNS
20282	2901	35	,	,	,
20282	2901	36	and	and	CC
20282	2901	37	cyanide	cyanide	NN
20282	2901	38	or	or	CC
20282	2901	39	prussiate	prussiate	NN
20282	2901	40	of	of	IN
20282	2901	41	potash	potash	NN
20282	2901	42	can	can	MD
20282	2901	43	be	be	VB
20282	2901	44	sprinkled	sprinkle	VBN
20282	2901	45	over	over	IN
20282	2901	46	the	the	DT
20282	2901	47	face	face	NN
20282	2901	48	and	and	CC
20282	2901	49	then	then	RB
20282	2901	50	quenched	quench	VBN
20282	2901	51	in	in	IN
20282	2901	52	oil	oil	NN
20282	2901	53	.	.	.
20282	2902	1	Some	some	DT
20282	2902	2	very	very	RB
20282	2902	3	adverse	adverse	JJ
20282	2902	4	criticism	criticism	NN
20282	2902	5	may	may	MD
20282	2902	6	be	be	VB
20282	2902	7	heard	hear	VBN
20282	2902	8	on	on	IN
20282	2902	9	this	this	DT
20282	2902	10	point	point	NN
20282	2902	11	,	,	,
20282	2902	12	but	but	CC
20282	2902	13	experience	experience	NN
20282	2902	14	has	have	VBZ
20282	2902	15	proved	prove	VBN
20282	2902	16	that	that	IN
20282	2902	17	such	such	JJ
20282	2902	18	tools	tool	NNS
20282	2902	19	will	will	MD
20282	2902	20	stand	stand	VB
20282	2902	21	up	up	RP
20282	2902	22	very	very	RB
20282	2902	23	nicely	nicely	RB
20282	2902	24	and	and	CC
20282	2902	25	be	be	VB
20282	2902	26	perfectly	perfectly	RB
20282	2902	27	free	free	JJ
20282	2902	28	from	from	IN
20282	2902	29	scales	scale	NNS
20282	2902	30	or	or	CC
20282	2902	31	pipes	pipe	NNS
20282	2902	32	.	.	.
20282	2903	1	Where	where	WRB
20282	2903	2	packing	packing	NN
20282	2903	3	can	can	MD
20282	2903	4	not	not	RB
20282	2903	5	be	be	VB
20282	2903	6	done	do	VBN
20282	2903	7	,	,	,
20282	2903	8	milling	mill	VBG
20282	2903	9	cutters	cutter	NNS
20282	2903	10	,	,	,
20282	2903	11	and	and	CC
20282	2903	12	tools	tool	NNS
20282	2903	13	to	to	TO
20282	2903	14	be	be	VB
20282	2903	15	hardened	harden	VBN
20282	2903	16	all	all	RB
20282	2903	17	over	over	RB
20282	2903	18	,	,	,
20282	2903	19	can	can	MD
20282	2903	20	be	be	VB
20282	2903	21	placed	place	VBN
20282	2903	22	in	in	IN
20282	2903	23	muffled	muffle	VBN
20282	2903	24	furnace	furnace	NN
20282	2903	25	,	,	,
20282	2903	26	brought	bring	VBN
20282	2903	27	to	to	IN
20282	2903	28	2,220Â	2,220â	CD
20282	2903	29	°	°	NNS
20282	2903	30	and	and	CC
20282	2903	31	quenched	quench	VBN
20282	2903	32	in	in	IN
20282	2903	33	oil	oil	NN
20282	2903	34	.	.	.
20282	2904	1	All	all	DT
20282	2904	2	such	such	JJ
20282	2904	3	tools	tool	NNS
20282	2904	4	,	,	,
20282	2904	5	however	however	RB
20282	2904	6	,	,	,
20282	2904	7	must	must	MD
20282	2904	8	be	be	VB
20282	2904	9	preheated	preheat	VBN
20282	2904	10	slowly	slowly	RB
20282	2904	11	to	to	IN
20282	2904	12	1,400	1,400	CD
20282	2904	13	to	to	TO
20282	2904	14	1,500Â	1,500â	CD
20282	2904	15	°	°	NNS
20282	2904	16	then	then	RB
20282	2904	17	placed	place	VBN
20282	2904	18	in	in	IN
20282	2904	19	a	a	DT
20282	2904	20	high	high	JJ
20282	2904	21	-	-	HYPH
20282	2904	22	speed	speed	NN
20282	2904	23	furnace	furnace	NN
20282	2904	24	and	and	CC
20282	2904	25	brought	bring	VBD
20282	2904	26	up	up	RP
20282	2904	27	quickly	quickly	RB
20282	2904	28	.	.	.
20282	2905	1	Do	do	VB
20282	2905	2	not	not	RB
20282	2905	3	soak	soak	VB
20282	2905	4	high	high	JJ
20282	2905	5	-	-	HYPH
20282	2905	6	speed	speed	NN
20282	2905	7	steel	steel	NN
20282	2905	8	at	at	IN
20282	2905	9	high	high	JJ
20282	2905	10	heats	heat	NNS
20282	2905	11	.	.	.
20282	2906	1	Quench	quench	VB
20282	2906	2	in	in	IN
20282	2906	3	oil	oil	NN
20282	2906	4	.	.	.
20282	2907	1	We	-PRON-	PRP
20282	2907	2	must	must	MD
20282	2907	3	bear	bear	VB
20282	2907	4	in	in	IN
20282	2907	5	mind	mind	NN
20282	2907	6	that	that	IN
20282	2907	7	the	the	DT
20282	2907	8	heating	heating	NN
20282	2907	9	furnace	furnace	NN
20282	2907	10	is	be	VBZ
20282	2907	11	likely	likely	JJ
20282	2907	12	to	to	TO
20282	2907	13	expand	expand	VB
20282	2907	14	tools	tool	NNS
20282	2907	15	,	,	,
20282	2907	16	therefore	therefore	RB
20282	2907	17	provision	provision	NN
20282	2907	18	must	must	MD
20282	2907	19	be	be	VB
20282	2907	20	made	make	VBN
20282	2907	21	to	to	TO
20282	2907	22	leave	leave	VB
20282	2907	23	extra	extra	JJ
20282	2907	24	stock	stock	NN
20282	2907	25	to	to	TO
20282	2907	26	take	take	VB
20282	2907	27	care	care	NN
20282	2907	28	of	of	IN
20282	2907	29	such	such	JJ
20282	2907	30	expansion	expansion	NN
20282	2907	31	.	.	.
20282	2908	1	Tools	tool	NNS
20282	2908	2	with	with	IN
20282	2908	3	shanks	shank	NNS
20282	2908	4	such	such	JJ
20282	2908	5	as	as	IN
20282	2908	6	counter	counter	NN
20282	2908	7	bores	bore	NNS
20282	2908	8	,	,	,
20282	2908	9	taps	tap	NNS
20282	2908	10	,	,	,
20282	2908	11	reamers	reamer	NNS
20282	2908	12	,	,	,
20282	2908	13	drills	drill	NNS
20282	2908	14	,	,	,
20282	2908	15	etc	etc	FW
20282	2908	16	.	.	.
20282	2908	17	,	,	,
20282	2908	18	should	should	MD
20282	2908	19	be	be	VB
20282	2908	20	heated	heat	VBN
20282	2908	21	no	no	RB
20282	2908	22	further	further	RB
20282	2908	23	than	than	IN
20282	2908	24	they	-PRON-	PRP
20282	2908	25	are	be	VBP
20282	2908	26	wanted	want	VBN
20282	2908	27	hard	hard	RB
20282	2908	28	,	,	,
20282	2908	29	and	and	CC
20282	2908	30	quench	quench	NN
20282	2908	31	in	in	IN
20282	2908	32	oil	oil	NN
20282	2908	33	.	.	.
20282	2909	1	If	if	IN
20282	2909	2	a	a	DT
20282	2909	3	forge	forge	NN
20282	2909	4	is	be	VBZ
20282	2909	5	not	not	RB
20282	2909	6	at	at	IN
20282	2909	7	hand	hand	NN
20282	2909	8	and	and	CC
20282	2909	9	heating	heating	NN
20282	2909	10	must	must	MD
20282	2909	11	be	be	VB
20282	2909	12	done	do	VBN
20282	2909	13	,	,	,
20282	2909	14	use	use	VB
20282	2909	15	a	a	DT
20282	2909	16	muffle	muffle	NN
20282	2909	17	furnace	furnace	NN
20282	2909	18	and	and	CC
20282	2909	19	cover	cover	VB
20282	2909	20	small	small	JJ
20282	2909	21	shanks	shank	NNS
20282	2909	22	with	with	IN
20282	2909	23	a	a	DT
20282	2909	24	paste	paste	NN
20282	2909	25	from	from	IN
20282	2909	26	fire	fire	NN
20282	2909	27	clay	clay	NN
20282	2909	28	or	or	CC
20282	2909	29	ground	ground	NN
20282	2909	30	asbestos	asbestos	NN
20282	2909	31	.	.	.
20282	2910	1	Hollow	hollow	JJ
20282	2910	2	mills	mill	NNS
20282	2910	3	,	,	,
20282	2910	4	spring	spring	NN
20282	2910	5	threading	threading	NN
20282	2910	6	dies	die	VBZ
20282	2910	7	,	,	,
20282	2910	8	and	and	CC
20282	2910	9	large	large	JJ
20282	2910	10	cutting	cutting	NN
20282	2910	11	tools	tool	NNS
20282	2910	12	with	with	IN
20282	2910	13	small	small	JJ
20282	2910	14	shanks	shank	NNS
20282	2910	15	should	should	MD
20282	2910	16	have	have	VB
20282	2910	17	the	the	DT
20282	2910	18	holes	hole	NNS
20282	2910	19	thoroughly	thoroughly	RB
20282	2910	20	packed	pack	VBN
20282	2910	21	or	or	CC
20282	2910	22	covered	cover	VBN
20282	2910	23	with	with	IN
20282	2910	24	asbestos	asbestos	NN
20282	2910	25	cement	cement	NN
20282	2910	26	as	as	RB
20282	2910	27	far	far	RB
20282	2910	28	as	as	IN
20282	2910	29	they	-PRON-	PRP
20282	2910	30	are	be	VBP
20282	2910	31	wanted	want	VBN
20282	2910	32	soft	soft	JJ
20282	2910	33	.	.	.
20282	2911	1	CUTTING	cutting	NN
20282	2911	2	-	-	HYPH
20282	2911	3	OFF	off	RP
20282	2911	4	STEEL	steel	NN
20282	2911	5	FROM	from	IN
20282	2911	6	BAR	BAR	NNP
20282	2911	7	To	to	TO
20282	2911	8	cut	cut	VB
20282	2911	9	a	a	DT
20282	2911	10	piece	piece	NN
20282	2911	11	from	from	IN
20282	2911	12	an	an	DT
20282	2911	13	annealed	anneal	VBN
20282	2911	14	bar	bar	NN
20282	2911	15	,	,	,
20282	2911	16	cut	cut	VBD
20282	2911	17	off	off	RP
20282	2911	18	with	with	IN
20282	2911	19	a	a	DT
20282	2911	20	hack	hack	NN
20282	2911	21	saw	saw	NN
20282	2911	22	,	,	,
20282	2911	23	milling	mill	VBG
20282	2911	24	cutter	cutter	NN
20282	2911	25	or	or	CC
20282	2911	26	circular	circular	JJ
20282	2911	27	saw	saw	NN
20282	2911	28	.	.	.
20282	2912	1	Cut	cut	VB
20282	2912	2	clear	clear	JJ
20282	2912	3	through	through	IN
20282	2912	4	the	the	DT
20282	2912	5	bar	bar	NN
20282	2912	6	;	;	:
20282	2912	7	do	do	VB
20282	2912	8	not	not	RB
20282	2912	9	nick	nick	VB
20282	2912	10	or	or	CC
20282	2912	11	break	break	VB
20282	2912	12	.	.	.
20282	2913	1	To	to	TO
20282	2913	2	cut	cut	VB
20282	2913	3	a	a	DT
20282	2913	4	piece	piece	NN
20282	2913	5	from	from	IN
20282	2913	6	an	an	DT
20282	2913	7	unannealed	unannealed	JJ
20282	2913	8	bar	bar	NN
20282	2913	9	,	,	,
20282	2913	10	cut	cut	VBD
20282	2913	11	right	right	RB
20282	2913	12	off	off	RB
20282	2913	13	with	with	IN
20282	2913	14	an	an	DT
20282	2913	15	abrasive	abrasive	JJ
20282	2913	16	saw	saw	NN
20282	2913	17	;	;	:
20282	2913	18	do	do	VB
20282	2913	19	not	not	RB
20282	2913	20	nick	nick	VB
20282	2913	21	or	or	CC
20282	2913	22	break	break	VB
20282	2913	23	.	.	.
20282	2914	1	If	if	IN
20282	2914	2	of	of	IN
20282	2914	3	large	large	JJ
20282	2914	4	cross	cross	JJ
20282	2914	5	-	-	NN
20282	2914	6	section	section	NN
20282	2914	7	,	,	,
20282	2914	8	cut	cut	VB
20282	2914	9	off	off	RP
20282	2914	10	hot	hot	RB
20282	2914	11	with	with	IN
20282	2914	12	a	a	DT
20282	2914	13	chisel	chisel	NN
20282	2914	14	by	by	IN
20282	2914	15	first	first	RB
20282	2914	16	slowly	slowly	RB
20282	2914	17	and	and	CC
20282	2914	18	uniformly	uniformly	RB
20282	2914	19	heating	heat	VBG
20282	2914	20	the	the	DT
20282	2914	21	bar	bar	NN
20282	2914	22	,	,	,
20282	2914	23	at	at	IN
20282	2914	24	the	the	DT
20282	2914	25	point	point	NN
20282	2914	26	to	to	TO
20282	2914	27	be	be	VB
20282	2914	28	cut	cut	VBN
20282	2914	29	,	,	,
20282	2914	30	to	to	IN
20282	2914	31	a	a	DT
20282	2914	32	good	good	JJ
20282	2914	33	lemon	lemon	NN
20282	2914	34	heat	heat	NN
20282	2914	35	,	,	,
20282	2914	36	1,800	1,800	CD
20282	2914	37	to	to	IN
20282	2914	38	1,850Â	1,850â	CD
20282	2914	39	°	°	,
20282	2914	40	F	F	NNP
20282	2914	41	.	.	.
20282	2915	1	and	and	CC
20282	2915	2	cut	cut	VB
20282	2915	3	right	right	RB
20282	2915	4	off	off	RB
20282	2915	5	while	while	IN
20282	2915	6	hot	hot	JJ
20282	2915	7	;	;	:
20282	2915	8	do	do	VB
20282	2915	9	not	not	RB
20282	2915	10	nick	nick	VB
20282	2915	11	or	or	CC
20282	2915	12	break	break	VB
20282	2915	13	.	.	.
20282	2916	1	Allow	allow	VB
20282	2916	2	the	the	DT
20282	2916	3	tool	tool	NN
20282	2916	4	length	length	NN
20282	2916	5	and	and	CC
20282	2916	6	bar	bar	NN
20282	2916	7	to	to	TO
20282	2916	8	cool	cool	VB
20282	2916	9	before	before	IN
20282	2916	10	reheating	reheat	VBG
20282	2916	11	for	for	IN
20282	2916	12	forging	forge	VBG
20282	2916	13	.	.	.
20282	2917	1	LATHE	LATHE	NNP
20282	2917	2	AND	and	CC
20282	2917	3	PLANER	planer	NN
20282	2917	4	TOOLS	tool	NNS
20282	2917	5	FORGING.--Gently	forging.--gently	RB
20282	2917	6	warm	warm	VBP
20282	2917	7	the	the	DT
20282	2917	8	steel	steel	NN
20282	2917	9	to	to	TO
20282	2917	10	remove	remove	VB
20282	2917	11	any	any	DT
20282	2917	12	chill	chill	NN
20282	2917	13	,	,	,
20282	2917	14	is	be	VBZ
20282	2917	15	particularly	particularly	RB
20282	2917	16	desirable	desirable	JJ
20282	2917	17	in	in	IN
20282	2917	18	the	the	DT
20282	2917	19	winter	winter	NN
20282	2917	20	,	,	,
20282	2917	21	then	then	RB
20282	2917	22	heat	heat	VB
20282	2917	23	slowly	slowly	RB
20282	2917	24	and	and	CC
20282	2917	25	carefully	carefully	RB
20282	2917	26	to	to	IN
20282	2917	27	a	a	DT
20282	2917	28	scaling	scale	VBG
20282	2917	29	heat	heat	NN
20282	2917	30	,	,	,
20282	2917	31	that	that	DT
20282	2917	32	is	be	VBZ
20282	2917	33	a	a	DT
20282	2917	34	lemon	lemon	JJ
20282	2917	35	heat	heat	NN
20282	2917	36	(	(	-LRB-
20282	2917	37	1,800	1,800	CD
20282	2917	38	to	to	TO
20282	2917	39	2,000Â	2,000â	CD
20282	2917	40	°	°	,
20282	2917	41	F	F	NNP
20282	2917	42	.	.	.
20282	2918	1	)	)	-RRB-
20282	2918	2	,	,	,
20282	2918	3	and	and	CC
20282	2918	4	forge	forge	VB
20282	2918	5	uniformly	uniformly	RB
20282	2918	6	.	.	.
20282	2919	1	Reheat	reheat	VB
20282	2919	2	the	the	DT
20282	2919	3	tool	tool	NN
20282	2919	4	for	for	IN
20282	2919	5	further	further	RB
20282	2919	6	forging	forge	VBG
20282	2919	7	directly	directly	RB
20282	2919	8	the	the	DT
20282	2919	9	steel	steel	NN
20282	2919	10	begins	begin	VBZ
20282	2919	11	to	to	TO
20282	2919	12	stiffen	stiffen	VB
20282	2919	13	under	under	IN
20282	2919	14	the	the	DT
20282	2919	15	hammer	hammer	NN
20282	2919	16	.	.	.
20282	2920	1	Under	under	IN
20282	2920	2	no	no	DT
20282	2920	3	circumstances	circumstance	NNS
20282	2920	4	forge	forge	VB
20282	2920	5	the	the	DT
20282	2920	6	steel	steel	NN
20282	2920	7	when	when	WRB
20282	2920	8	the	the	DT
20282	2920	9	temperature	temperature	NN
20282	2920	10	falls	fall	VBZ
20282	2920	11	below	below	IN
20282	2920	12	a	a	DT
20282	2920	13	dark	dark	JJ
20282	2920	14	lemon	lemon	NN
20282	2920	15	to	to	IN
20282	2920	16	an	an	DT
20282	2920	17	orange	orange	JJ
20282	2920	18	color	color	NN
20282	2920	19	about	about	RB
20282	2920	20	1,700Â	1,700â	CD
20282	2920	21	°	°	,
20282	2920	22	F	F	NNP
20282	2920	23	.	.	.
20282	2921	1	Reheat	reheat	VB
20282	2921	2	as	as	RB
20282	2921	3	often	often	RB
20282	2921	4	as	as	IN
20282	2921	5	is	be	VBZ
20282	2921	6	necessary	necessary	JJ
20282	2921	7	to	to	TO
20282	2921	8	finish	finish	VB
20282	2921	9	forging	forge	VBG
20282	2921	10	the	the	DT
20282	2921	11	tool	tool	NN
20282	2921	12	to	to	TO
20282	2921	13	shape	shape	VB
20282	2921	14	.	.	.
20282	2922	1	Allow	allow	VB
20282	2922	2	the	the	DT
20282	2922	3	tool	tool	NN
20282	2922	4	to	to	TO
20282	2922	5	cool	cool	VB
20282	2922	6	after	after	IN
20282	2922	7	forging	forge	VBG
20282	2922	8	by	by	IN
20282	2922	9	burying	bury	VBG
20282	2922	10	the	the	DT
20282	2922	11	tool	tool	NN
20282	2922	12	in	in	IN
20282	2922	13	dry	dry	JJ
20282	2922	14	ashes	ashe	NNS
20282	2922	15	or	or	CC
20282	2922	16	lime	lime	NN
20282	2922	17	.	.	.
20282	2923	1	Do	do	VBP
20282	2923	2	not	not	RB
20282	2923	3	place	place	VB
20282	2923	4	on	on	IN
20282	2923	5	the	the	DT
20282	2923	6	damp	damp	JJ
20282	2923	7	ground	ground	NN
20282	2923	8	or	or	CC
20282	2923	9	in	in	IN
20282	2923	10	a	a	DT
20282	2923	11	draught	draught	NN
20282	2923	12	of	of	IN
20282	2923	13	air	air	NN
20282	2923	14	.	.	.
20282	2924	1	The	the	DT
20282	2924	2	heating	heating	NN
20282	2924	3	for	for	IN
20282	2924	4	forging	forge	VBG
20282	2924	5	should	should	MD
20282	2924	6	be	be	VB
20282	2924	7	done	do	VBN
20282	2924	8	preferably	preferably	RB
20282	2924	9	in	in	IN
20282	2924	10	a	a	DT
20282	2924	11	pipe	pipe	NN
20282	2924	12	or	or	CC
20282	2924	13	muffle	muffle	NN
20282	2924	14	furnace	furnace	NN
20282	2924	15	but	but	CC
20282	2924	16	if	if	IN
20282	2924	17	this	this	DT
20282	2924	18	is	be	VBZ
20282	2924	19	not	not	RB
20282	2924	20	convenient	convenient	JJ
20282	2924	21	use	use	NN
20282	2924	22	a	a	DT
20282	2924	23	good	good	JJ
20282	2924	24	clean	clean	JJ
20282	2924	25	fire	fire	NN
20282	2924	26	with	with	IN
20282	2924	27	plenty	plenty	NN
20282	2924	28	of	of	IN
20282	2924	29	fuel	fuel	NN
20282	2924	30	between	between	IN
20282	2924	31	the	the	DT
20282	2924	32	blast	blast	NN
20282	2924	33	pipe	pipe	NN
20282	2924	34	and	and	CC
20282	2924	35	the	the	DT
20282	2924	36	tool	tool	NN
20282	2924	37	.	.	.
20282	2925	1	Never	never	RB
20282	2925	2	allow	allow	VB
20282	2925	3	the	the	DT
20282	2925	4	tool	tool	NN
20282	2925	5	to	to	TO
20282	2925	6	soak	soak	VB
20282	2925	7	after	after	IN
20282	2925	8	the	the	DT
20282	2925	9	desired	desire	VBN
20282	2925	10	forging	forge	VBG
20282	2925	11	heat	heat	NN
20282	2925	12	has	have	VBZ
20282	2925	13	been	be	VBN
20282	2925	14	reached	reach	VBN
20282	2925	15	.	.	.
20282	2926	1	Do	do	VB
20282	2926	2	not	not	RB
20282	2926	3	heat	heat	VB
20282	2926	4	the	the	DT
20282	2926	5	tool	tool	NN
20282	2926	6	further	further	RB
20282	2926	7	back	back	RB
20282	2926	8	than	than	IN
20282	2926	9	is	be	VBZ
20282	2926	10	necessary	necessary	JJ
20282	2926	11	to	to	TO
20282	2926	12	shape	shape	VB
20282	2926	13	the	the	DT
20282	2926	14	tool	tool	NN
20282	2926	15	,	,	,
20282	2926	16	but	but	CC
20282	2926	17	give	give	VB
20282	2926	18	the	the	DT
20282	2926	19	tool	tool	NN
20282	2926	20	sufficient	sufficient	JJ
20282	2926	21	heat	heat	NN
20282	2926	22	.	.	.
20282	2927	1	See	see	VB
20282	2927	2	that	that	IN
20282	2927	3	the	the	DT
20282	2927	4	back	back	NN
20282	2927	5	of	of	IN
20282	2927	6	the	the	DT
20282	2927	7	tool	tool	NN
20282	2927	8	is	be	VBZ
20282	2927	9	flatly	flatly	RB
20282	2927	10	dressed	dressed	JJ
20282	2927	11	to	to	TO
20282	2927	12	provide	provide	VB
20282	2927	13	proper	proper	JJ
20282	2927	14	support	support	NN
20282	2927	15	under	under	IN
20282	2927	16	the	the	DT
20282	2927	17	nose	nose	NN
20282	2927	18	of	of	IN
20282	2927	19	the	the	DT
20282	2927	20	tool	tool	NN
20282	2927	21	.	.	.
20282	2928	1	HARDENING	harden	VBG
20282	2928	2	HIGH	HIGH	NNP
20282	2928	3	-	-	HYPH
20282	2928	4	SPEED	SPEED	NNP
20282	2928	5	STEEL.--Slowly	steel.--slowly	NN
20282	2928	6	reheat	reheat	VBP
20282	2928	7	the	the	DT
20282	2928	8	cutting	cutting	JJ
20282	2928	9	edge	edge	NN
20282	2928	10	of	of	IN
20282	2928	11	the	the	DT
20282	2928	12	tool	tool	NN
20282	2928	13	to	to	IN
20282	2928	14	a	a	DT
20282	2928	15	cherry	cherry	NN
20282	2928	16	red	red	JJ
20282	2928	17	,	,	,
20282	2928	18	1,400Â	1,400â	CD
20282	2928	19	°	°	,
20282	2928	20	F	F	NNP
20282	2928	21	.	.	NNP
20282	2928	22	,	,	,
20282	2928	23	then	then	RB
20282	2928	24	force	force	VB
20282	2928	25	the	the	DT
20282	2928	26	blast	blast	NN
20282	2928	27	so	so	IN
20282	2928	28	as	as	IN
20282	2928	29	to	to	TO
20282	2928	30	raise	raise	VB
20282	2928	31	the	the	DT
20282	2928	32	temperature	temperature	NN
20282	2928	33	quickly	quickly	RB
20282	2928	34	to	to	IN
20282	2928	35	a	a	DT
20282	2928	36	full	full	JJ
20282	2928	37	white	white	JJ
20282	2928	38	heat	heat	NN
20282	2928	39	,	,	,
20282	2928	40	2,200	2,200	CD
20282	2928	41	to	to	TO
20282	2928	42	2,250Â	2,250â	CD
20282	2928	43	°	°	,
20282	2928	44	F	F	NNP
20282	2928	45	.	.	NNP
20282	2928	46	,	,	,
20282	2928	47	that	that	RB
20282	2928	48	is	is	RB
20282	2928	49	,	,	,
20282	2928	50	until	until	IN
20282	2928	51	the	the	DT
20282	2928	52	tool	tool	NN
20282	2928	53	starts	start	VBZ
20282	2928	54	to	to	TO
20282	2928	55	sweat	sweat	VB
20282	2928	56	at	at	IN
20282	2928	57	the	the	DT
20282	2928	58	cutting	cut	VBG
20282	2928	59	face	face	NN
20282	2928	60	.	.	.
20282	2929	1	Cool	cool	VB
20282	2929	2	the	the	DT
20282	2929	3	point	point	NN
20282	2929	4	of	of	IN
20282	2929	5	the	the	DT
20282	2929	6	tool	tool	NN
20282	2929	7	in	in	IN
20282	2929	8	a	a	DT
20282	2929	9	dry	dry	JJ
20282	2929	10	air	air	NN
20282	2929	11	blast	blast	NN
20282	2929	12	or	or	CC
20282	2929	13	preferably	preferably	RB
20282	2929	14	in	in	IN
20282	2929	15	oil	oil	NN
20282	2929	16	,	,	,
20282	2929	17	further	further	RB
20282	2929	18	cool	cool	JJ
20282	2929	19	in	in	IN
20282	2929	20	oil	oil	NN
20282	2929	21	keeping	keep	VBG
20282	2929	22	the	the	DT
20282	2929	23	tool	tool	NN
20282	2929	24	moving	move	VBG
20282	2929	25	until	until	IN
20282	2929	26	the	the	DT
20282	2929	27	tool	tool	NN
20282	2929	28	has	have	VBZ
20282	2929	29	become	become	VBN
20282	2929	30	black	black	JJ
20282	2929	31	hot	hot	JJ
20282	2929	32	.	.	.
20282	2930	1	To	to	TO
20282	2930	2	remove	remove	VB
20282	2930	3	hardening	harden	VBG
20282	2930	4	strains	strain	NNS
20282	2930	5	reheat	reheat	VB
20282	2930	6	the	the	DT
20282	2930	7	tool	tool	NN
20282	2930	8	to	to	IN
20282	2930	9	from	from	IN
20282	2930	10	500	500	CD
20282	2930	11	to	to	IN
20282	2930	12	1,100Â	1,100â	CD
20282	2930	13	°	°	,
20282	2930	14	F	F	NNP
20282	2930	15	.	.	.
20282	2931	1	Cool	cool	JJ
20282	2931	2	in	in	IN
20282	2931	3	oil	oil	NN
20282	2931	4	or	or	CC
20282	2931	5	atmosphere	atmosphere	NN
20282	2931	6	.	.	.
20282	2932	1	This	this	DT
20282	2932	2	second	second	JJ
20282	2932	3	heat	heat	NN
20282	2932	4	treatment	treatment	NN
20282	2932	5	adds	add	VBZ
20282	2932	6	to	to	IN
20282	2932	7	the	the	DT
20282	2932	8	toughness	toughness	NN
20282	2932	9	of	of	IN
20282	2932	10	the	the	DT
20282	2932	11	tool	tool	NN
20282	2932	12	and	and	CC
20282	2932	13	therefore	therefore	RB
20282	2932	14	to	to	IN
20282	2932	15	its	-PRON-	PRP$
20282	2932	16	life	life	NN
20282	2932	17	.	.	.
20282	2933	1	GRINDING	grind	VBG
20282	2933	2	TOOLS.--Grind	tools.--grind	NN
20282	2933	3	tools	tool	NNS
20282	2933	4	to	to	TO
20282	2933	5	remove	remove	VB
20282	2933	6	all	all	DT
20282	2933	7	scale	scale	NN
20282	2933	8	.	.	.
20282	2934	1	Use	use	VB
20282	2934	2	a	a	DT
20282	2934	3	quick	quick	RB
20282	2934	4	-	-	HYPH
20282	2934	5	cutting	cutting	NN
20282	2934	6	,	,	,
20282	2934	7	dry	dry	JJ
20282	2934	8	,	,	,
20282	2934	9	abrasive	abrasive	JJ
20282	2934	10	wheel	wheel	NN
20282	2934	11	.	.	.
20282	2935	1	If	if	IN
20282	2935	2	using	use	VBG
20282	2935	3	a	a	DT
20282	2935	4	wet	wet	JJ
20282	2935	5	wheel	wheel	NN
20282	2935	6	,	,	,
20282	2935	7	be	be	VB
20282	2935	8	sure	sure	JJ
20282	2935	9	to	to	TO
20282	2935	10	use	use	VB
20282	2935	11	plenty	plenty	NN
20282	2935	12	of	of	IN
20282	2935	13	water	water	NN
20282	2935	14	.	.	.
20282	2936	1	Do	do	VBP
20282	2936	2	not	not	RB
20282	2936	3	under	under	IN
20282	2936	4	any	any	DT
20282	2936	5	circumstances	circumstance	NNS
20282	2936	6	force	force	VB
20282	2936	7	the	the	DT
20282	2936	8	tool	tool	NN
20282	2936	9	against	against	IN
20282	2936	10	the	the	DT
20282	2936	11	wheel	wheel	NN
20282	2936	12	so	so	IN
20282	2936	13	as	as	IN
20282	2936	14	to	to	TO
20282	2936	15	draw	draw	VB
20282	2936	16	the	the	DT
20282	2936	17	color	color	NN
20282	2936	18	,	,	,
20282	2936	19	as	as	IN
20282	2936	20	this	this	DT
20282	2936	21	is	be	VBZ
20282	2936	22	likely	likely	JJ
20282	2936	23	to	to	TO
20282	2936	24	set	set	VB
20282	2936	25	up	up	RP
20282	2936	26	checks	check	NNS
20282	2936	27	on	on	IN
20282	2936	28	the	the	DT
20282	2936	29	surface	surface	NN
20282	2936	30	of	of	IN
20282	2936	31	the	the	DT
20282	2936	32	tool	tool	NN
20282	2936	33	to	to	IN
20282	2936	34	its	-PRON-	PRP$
20282	2936	35	detriment	detriment	NN
20282	2936	36	.	.	.
20282	2937	1	FOR	for	IN
20282	2937	2	MILLING	MILLING	NNP
20282	2937	3	CUTTERS	cutter	NNS
20282	2937	4	AND	and	CC
20282	2937	5	FORMED	FORMED	NNS
20282	2937	6	TOOLS	tool	NNS
20282	2937	7	FORGING.--Forge	forging.--forge	VBP
20282	2937	8	as	as	IN
20282	2937	9	before.--ANNEALING.--Place	before.--annealing.--place	XX
20282	2937	10	the	the	DT
20282	2937	11	steel	steel	NN
20282	2937	12	in	in	IN
20282	2937	13	a	a	DT
20282	2937	14	pipe	pipe	NN
20282	2937	15	,	,	,
20282	2937	16	box	box	NN
20282	2937	17	or	or	CC
20282	2937	18	muffle	muffle	NN
20282	2937	19	.	.	.
20282	2938	1	Arrange	arrange	VB
20282	2938	2	the	the	DT
20282	2938	3	steel	steel	NN
20282	2938	4	so	so	IN
20282	2938	5	as	as	IN
20282	2938	6	to	to	TO
20282	2938	7	allow	allow	VB
20282	2938	8	at	at	IN
20282	2938	9	least	least	JJS
20282	2938	10	1	1	CD
20282	2938	11	in	in	IN
20282	2938	12	.	.	.
20282	2939	1	of	of	IN
20282	2939	2	packing	packing	NN
20282	2939	3	,	,	,
20282	2939	4	consisting	consist	VBG
20282	2939	5	of	of	IN
20282	2939	6	dry	dry	JJ
20282	2939	7	powder	powder	NN
20282	2939	8	ashes	ashe	NNS
20282	2939	9	,	,	,
20282	2939	10	powdered	powder	VBN
20282	2939	11	charcoal	charcoal	NN
20282	2939	12	,	,	,
20282	2939	13	mica	mica	NNP
20282	2939	14	,	,	,
20282	2939	15	etc	etc	FW
20282	2939	16	.	.	FW
20282	2939	17	,	,	,
20282	2939	18	between	between	IN
20282	2939	19	the	the	DT
20282	2939	20	pieces	piece	NNS
20282	2939	21	and	and	CC
20282	2939	22	the	the	DT
20282	2939	23	walls	wall	NNS
20282	2939	24	of	of	IN
20282	2939	25	the	the	DT
20282	2939	26	box	box	NN
20282	2939	27	or	or	CC
20282	2939	28	pipe	pipe	NN
20282	2939	29	.	.	.
20282	2940	1	If	if	IN
20282	2940	2	using	use	VBG
20282	2940	3	a	a	DT
20282	2940	4	pipe	pipe	NN
20282	2940	5	close	close	VB
20282	2940	6	the	the	DT
20282	2940	7	ends	end	NNS
20282	2940	8	.	.	.
20282	2941	1	Heat	heat	NN
20282	2941	2	slowly	slowly	RB
20282	2941	3	and	and	CC
20282	2941	4	uniformly	uniformly	JJ
20282	2941	5	to	to	IN
20282	2941	6	a	a	DT
20282	2941	7	cherry	cherry	NN
20282	2941	8	red	red	NN
20282	2941	9	,	,	,
20282	2941	10	1,375	1,375	CD
20282	2941	11	to	to	TO
20282	2941	12	1,450Â	1,450â	CD
20282	2941	13	°	°	,
20282	2941	14	F	f	NN
20282	2941	15	.	.	.
20282	2942	1	according	accord	VBG
20282	2942	2	to	to	IN
20282	2942	3	size	size	NN
20282	2942	4	.	.	.
20282	2943	1	Hold	hold	VB
20282	2943	2	the	the	DT
20282	2943	3	steel	steel	NN
20282	2943	4	at	at	IN
20282	2943	5	this	this	DT
20282	2943	6	temperature	temperature	NN
20282	2943	7	until	until	IN
20282	2943	8	the	the	DT
20282	2943	9	heat	heat	NN
20282	2943	10	has	have	VBZ
20282	2943	11	thoroughly	thoroughly	RB
20282	2943	12	saturated	saturate	VBN
20282	2943	13	through	through	IN
20282	2943	14	the	the	DT
20282	2943	15	metal	metal	NN
20282	2943	16	,	,	,
20282	2943	17	then	then	RB
20282	2943	18	allow	allow	VB
20282	2943	19	the	the	DT
20282	2943	20	muffle	muffle	NN
20282	2943	21	box	box	NN
20282	2943	22	and	and	CC
20282	2943	23	tools	tool	NNS
20282	2943	24	to	to	TO
20282	2943	25	cool	cool	VB
20282	2943	26	very	very	RB
20282	2943	27	slowly	slowly	RB
20282	2943	28	in	in	IN
20282	2943	29	a	a	DT
20282	2943	30	dying	die	VBG
20282	2943	31	furnace	furnace	NN
20282	2943	32	or	or	CC
20282	2943	33	remove	remove	VB
20282	2943	34	the	the	DT
20282	2943	35	muffle	muffle	NN
20282	2943	36	with	with	IN
20282	2943	37	its	-PRON-	PRP$
20282	2943	38	charge	charge	NN
20282	2943	39	and	and	CC
20282	2943	40	bury	bury	NN
20282	2943	41	in	in	IN
20282	2943	42	hot	hot	JJ
20282	2943	43	ashes	ashe	NNS
20282	2943	44	or	or	CC
20282	2943	45	lime	lime	NN
20282	2943	46	.	.	.
20282	2944	1	The	the	DT
20282	2944	2	slower	slow	JJR
20282	2944	3	the	the	DT
20282	2944	4	cooling	cooling	NN
20282	2944	5	the	the	DT
20282	2944	6	softer	soft	JJR
20282	2944	7	the	the	DT
20282	2944	8	steel	steel	NN
20282	2944	9	.	.	.
20282	2945	1	The	the	DT
20282	2945	2	heating	heating	NN
20282	2945	3	requires	require	VBZ
20282	2945	4	from	from	IN
20282	2945	5	2	2	CD
20282	2945	6	to	to	TO
20282	2945	7	10	10	CD
20282	2945	8	hr	hr	NNS
20282	2945	9	.	.	.
20282	2946	1	depending	depend	VBG
20282	2946	2	upon	upon	IN
20282	2946	3	the	the	DT
20282	2946	4	size	size	NN
20282	2946	5	of	of	IN
20282	2946	6	the	the	DT
20282	2946	7	piece	piece	NN
20282	2946	8	.	.	.
20282	2947	1	HARDENING	HARDENING	NNP
20282	2947	2	AND	and	CC
20282	2947	3	TEMPERING.--It	TEMPERING.--It	NNP
20282	2947	4	is	be	VBZ
20282	2947	5	preferable	preferable	JJ
20282	2947	6	to	to	TO
20282	2947	7	use	use	VB
20282	2947	8	two	two	CD
20282	2947	9	furnaces	furnace	NNS
20282	2947	10	when	when	WRB
20282	2947	11	hardening	harden	VBG
20282	2947	12	milling	mill	VBG
20282	2947	13	cutters	cutter	NNS
20282	2947	14	and	and	CC
20282	2947	15	special	special	JJ
20282	2947	16	shape	shape	NN
20282	2947	17	tools	tool	NNS
20282	2947	18	.	.	.
20282	2948	1	One	one	CD
20282	2948	2	furnace	furnace	NN
20282	2948	3	should	should	MD
20282	2948	4	be	be	VB
20282	2948	5	maintained	maintain	VBN
20282	2948	6	at	at	IN
20282	2948	7	a	a	DT
20282	2948	8	uniform	uniform	JJ
20282	2948	9	temperature	temperature	NN
20282	2948	10	from	from	IN
20282	2948	11	1,375	1,375	CD
20282	2948	12	to	to	IN
20282	2948	13	1,450Â	1,450â	CD
20282	2948	14	°	°	,
20282	2948	15	F	f	NN
20282	2948	16	.	.	.
20282	2949	1	while	while	IN
20282	2949	2	the	the	DT
20282	2949	3	other	other	JJ
20282	2949	4	should	should	MD
20282	2949	5	be	be	VB
20282	2949	6	maintained	maintain	VBN
20282	2949	7	at	at	IN
20282	2949	8	about	about	IN
20282	2949	9	2,250Â	2,250â	CD
20282	2949	10	°	°	,
20282	2949	11	F	F	NNP
20282	2949	12	.	.	.
20282	2950	1	Keep	keep	VB
20282	2950	2	the	the	DT
20282	2950	3	tool	tool	NN
20282	2950	4	to	to	TO
20282	2950	5	be	be	VB
20282	2950	6	hardened	harden	VBN
20282	2950	7	in	in	IN
20282	2950	8	the	the	DT
20282	2950	9	low	low	JJ
20282	2950	10	temperature	temperature	NN
20282	2950	11	furnace	furnace	NN
20282	2950	12	until	until	IN
20282	2950	13	the	the	DT
20282	2950	14	tool	tool	NN
20282	2950	15	has	have	VBZ
20282	2950	16	attained	attain	VBN
20282	2950	17	the	the	DT
20282	2950	18	full	full	JJ
20282	2950	19	heat	heat	NN
20282	2950	20	of	of	IN
20282	2950	21	this	this	DT
20282	2950	22	furnace	furnace	NN
20282	2950	23	.	.	.
20282	2951	1	A	a	DT
20282	2951	2	short	short	JJ
20282	2951	3	time	time	NN
20282	2951	4	should	should	MD
20282	2951	5	be	be	VB
20282	2951	6	allowed	allow	VBN
20282	2951	7	so	so	IN
20282	2951	8	as	as	IN
20282	2951	9	to	to	TO
20282	2951	10	be	be	VB
20282	2951	11	assured	assure	VBN
20282	2951	12	that	that	IN
20282	2951	13	the	the	DT
20282	2951	14	center	center	NN
20282	2951	15	of	of	IN
20282	2951	16	the	the	DT
20282	2951	17	tool	tool	NN
20282	2951	18	is	be	VBZ
20282	2951	19	as	as	RB
20282	2951	20	hot	hot	JJ
20282	2951	21	as	as	IN
20282	2951	22	the	the	DT
20282	2951	23	outside	outside	NN
20282	2951	24	.	.	.
20282	2952	1	Then	then	RB
20282	2952	2	quickly	quickly	RB
20282	2952	3	remove	remove	VB
20282	2952	4	the	the	DT
20282	2952	5	tool	tool	NN
20282	2952	6	from	from	IN
20282	2952	7	this	this	DT
20282	2952	8	preheating	preheat	VBG
20282	2952	9	furnace	furnace	NN
20282	2952	10	to	to	IN
20282	2952	11	the	the	DT
20282	2952	12	full	full	JJ
20282	2952	13	heat	heat	NN
20282	2952	14	furnace	furnace	NN
20282	2952	15	.	.	.
20282	2953	1	Keep	keep	VB
20282	2953	2	the	the	DT
20282	2953	3	tool	tool	NN
20282	2953	4	in	in	IN
20282	2953	5	this	this	DT
20282	2953	6	furnace	furnace	NN
20282	2953	7	only	only	RB
20282	2953	8	as	as	RB
20282	2953	9	long	long	RB
20282	2953	10	as	as	IN
20282	2953	11	is	be	VBZ
20282	2953	12	necessary	necessary	JJ
20282	2953	13	for	for	IN
20282	2953	14	the	the	DT
20282	2953	15	tool	tool	NN
20282	2953	16	to	to	TO
20282	2953	17	attain	attain	VB
20282	2953	18	the	the	DT
20282	2953	19	full	full	JJ
20282	2953	20	temperature	temperature	NN
20282	2953	21	of	of	IN
20282	2953	22	this	this	DT
20282	2953	23	furnace	furnace	NN
20282	2953	24	.	.	.
20282	2954	1	Then	then	RB
20282	2954	2	quickly	quickly	RB
20282	2954	3	remove	remove	VB
20282	2954	4	and	and	CC
20282	2954	5	quench	quench	VBP
20282	2954	6	in	in	IN
20282	2954	7	oil	oil	NN
20282	2954	8	or	or	CC
20282	2954	9	in	in	IN
20282	2954	10	a	a	DT
20282	2954	11	dry	dry	JJ
20282	2954	12	air	air	NN
20282	2954	13	blast	blast	NN
20282	2954	14	.	.	.
20282	2955	1	Remove	remove	VB
20282	2955	2	before	before	IN
20282	2955	3	the	the	DT
20282	2955	4	tool	tool	NN
20282	2955	5	is	be	VBZ
20282	2955	6	entirely	entirely	RB
20282	2955	7	cold	cold	JJ
20282	2955	8	and	and	CC
20282	2955	9	draw	draw	VB
20282	2955	10	the	the	DT
20282	2955	11	temper	temper	NN
20282	2955	12	in	in	IN
20282	2955	13	an	an	DT
20282	2955	14	oil	oil	NN
20282	2955	15	bath	bath	NN
20282	2955	16	by	by	IN
20282	2955	17	raising	raise	VBG
20282	2955	18	the	the	DT
20282	2955	19	temperature	temperature	NN
20282	2955	20	of	of	IN
20282	2955	21	the	the	DT
20282	2955	22	oil	oil	NN
20282	2955	23	to	to	IN
20282	2955	24	from	from	IN
20282	2955	25	500	500	CD
20282	2955	26	to	to	IN
20282	2955	27	750Â	750â	CD
20282	2955	28	°	°	,
20282	2955	29	F	F	NNP
20282	2955	30	.	.	.
20282	2956	1	and	and	CC
20282	2956	2	allow	allow	VB
20282	2956	3	this	this	DT
20282	2956	4	tool	tool	NN
20282	2956	5	to	to	TO
20282	2956	6	remain	remain	VB
20282	2956	7	,	,	,
20282	2956	8	at	at	IN
20282	2956	9	this	this	DT
20282	2956	10	temperature	temperature	NN
20282	2956	11	,	,	,
20282	2956	12	in	in	IN
20282	2956	13	the	the	DT
20282	2956	14	bath	bath	NN
20282	2956	15	for	for	IN
20282	2956	16	at	at	RB
20282	2956	17	least	least	RBS
20282	2956	18	30	30	CD
20282	2956	19	min	min	NN
20282	2956	20	.	.	NNP
20282	2956	21	,	,	,
20282	2956	22	insuring	insure	VBG
20282	2956	23	uniformity	uniformity	NN
20282	2956	24	of	of	IN
20282	2956	25	temper	temper	NN
20282	2956	26	;	;	:
20282	2956	27	then	then	RB
20282	2956	28	cool	cool	JJ
20282	2956	29	in	in	IN
20282	2956	30	the	the	DT
20282	2956	31	bath	bath	NN
20282	2956	32	,	,	,
20282	2956	33	atmosphere	atmosphere	NN
20282	2956	34	or	or	CC
20282	2956	35	oil	oil	NN
20282	2956	36	.	.	.
20282	2957	1	If	if	IN
20282	2957	2	higher	high	JJR
20282	2957	3	drawing	drawing	NN
20282	2957	4	temperatures	temperature	NNS
20282	2957	5	are	be	VBP
20282	2957	6	desired	desire	VBN
20282	2957	7	than	than	IN
20282	2957	8	those	those	DT
20282	2957	9	possible	possible	JJ
20282	2957	10	with	with	IN
20282	2957	11	oil	oil	NN
20282	2957	12	,	,	,
20282	2957	13	a	a	DT
20282	2957	14	salt	salt	NN
20282	2957	15	bath	bath	NN
20282	2957	16	can	can	MD
20282	2957	17	be	be	VB
20282	2957	18	used	use	VBN
20282	2957	19	.	.	.
20282	2958	1	A	a	DT
20282	2958	2	very	very	RB
20282	2958	3	excellent	excellent	JJ
20282	2958	4	bath	bath	NN
20282	2958	5	is	be	VBZ
20282	2958	6	made	make	VBN
20282	2958	7	by	by	IN
20282	2958	8	mixing	mix	VBG
20282	2958	9	two	two	CD
20282	2958	10	parts	part	NNS
20282	2958	11	by	by	IN
20282	2958	12	weight	weight	NN
20282	2958	13	of	of	IN
20282	2958	14	crude	crude	JJ
20282	2958	15	potassium	potassium	NN
20282	2958	16	nitrate	nitrate	JJ
20282	2958	17	and	and	CC
20282	2958	18	three	three	CD
20282	2958	19	parts	part	NNS
20282	2958	20	crude	crude	JJ
20282	2958	21	sodium	sodium	NN
20282	2958	22	nitrate	nitrate	JJ
20282	2958	23	.	.	.
20282	2959	1	These	these	DT
20282	2959	2	will	will	MD
20282	2959	3	melt	melt	VB
20282	2959	4	at	at	IN
20282	2959	5	about	about	RB
20282	2959	6	450Â	450â	CD
20282	2959	7	°	°	,
20282	2959	8	F	F	NNP
20282	2959	9	.	.	.
20282	2960	1	and	and	CC
20282	2960	2	can	can	MD
20282	2960	3	be	be	VB
20282	2960	4	used	use	VBN
20282	2960	5	up	up	RP
20282	2960	6	to	to	IN
20282	2960	7	1,000Â	1,000â	CD
20282	2960	8	°	°	,
20282	2960	9	F	F	NNP
20282	2960	10	.	.	.
20282	2961	1	Before	before	IN
20282	2961	2	heating	heat	VBG
20282	2961	3	the	the	DT
20282	2961	4	steel	steel	NN
20282	2961	5	in	in	IN
20282	2961	6	the	the	DT
20282	2961	7	salt	salt	NN
20282	2961	8	bath	bath	NN
20282	2961	9	,	,	,
20282	2961	10	slowly	slowly	RB
20282	2961	11	preheat	preheat	VBP
20282	2961	12	,	,	,
20282	2961	13	preferably	preferably	RB
20282	2961	14	in	in	IN
20282	2961	15	oil	oil	NN
20282	2961	16	.	.	.
20282	2962	1	Reheating	reheat	VBG
20282	2962	2	the	the	DT
20282	2962	3	hardened	harden	VBN
20282	2962	4	high	high	JJ
20282	2962	5	-	-	HYPH
20282	2962	6	speed	speed	NN
20282	2962	7	steel	steel	NN
20282	2962	8	to	to	IN
20282	2962	9	1,000Â	1,000â	CD
20282	2962	10	°	°	,
20282	2962	11	F	F	NNP
20282	2962	12	.	.	.
20282	2963	1	will	will	MD
20282	2963	2	materially	materially	RB
20282	2963	3	increase	increase	VB
20282	2963	4	the	the	DT
20282	2963	5	life	life	NN
20282	2963	6	of	of	IN
20282	2963	7	lathe	lathe	NN
20282	2963	8	tools	tool	NNS
20282	2963	9	,	,	,
20282	2963	10	but	but	CC
20282	2963	11	milling	milling	NN
20282	2963	12	and	and	CC
20282	2963	13	form	form	NN
20282	2963	14	cutters	cutter	NNS
20282	2963	15	,	,	,
20282	2963	16	taps	tap	NNS
20282	2963	17	,	,	,
20282	2963	18	dies	die	NNS
20282	2963	19	,	,	,
20282	2963	20	etc	etc	FW
20282	2963	21	.	.	.
20282	2963	22	,	,	,
20282	2963	23	should	should	MD
20282	2963	24	not	not	RB
20282	2963	25	be	be	VB
20282	2963	26	reheated	reheat	VBN
20282	2963	27	higher	high	JJR
20282	2963	28	than	than	IN
20282	2963	29	500	500	CD
20282	2963	30	to	to	IN
20282	2963	31	650Â	650â	CD
20282	2963	32	°	°	,
20282	2963	33	F	F	NNP
20282	2963	34	.	.	NNP
20282	2963	35	,	,	,
20282	2963	36	unless	unless	IN
20282	2963	37	extreme	extreme	JJ
20282	2963	38	hardness	hardness	NN
20282	2963	39	is	be	VBZ
20282	2963	40	required	require	VBN
20282	2963	41	,	,	,
20282	2963	42	when	when	WRB
20282	2963	43	1,100	1,100	CD
20282	2963	44	to	to	IN
20282	2963	45	1,000Â	1,000â	CD
20282	2963	46	°	°	,
20282	2963	47	F	F	NNP
20282	2963	48	.	.	NNP
20282	2963	49	,	,	,
20282	2963	50	will	will	MD
20282	2963	51	give	give	VB
20282	2963	52	the	the	DT
20282	2963	53	hardest	hard	JJS
20282	2963	54	edge	edge	NN
20282	2963	55	.	.	.
20282	2964	1	INSTRUCTIONS	INSTRUCTIONS	NNP
20282	2964	2	FOR	for	IN
20282	2964	3	WORKING	work	VBG
20282	2964	4	HIGH	high	JJ
20282	2964	5	-	-	HYPH
20282	2964	6	SPEED	SPEED	NNP
20282	2964	7	STEEL	STEEL	NNP
20282	2964	8	Owing	owe	VBG
20282	2964	9	to	to	IN
20282	2964	10	the	the	DT
20282	2964	11	wide	wide	JJ
20282	2964	12	variations	variation	NNS
20282	2964	13	in	in	IN
20282	2964	14	the	the	DT
20282	2964	15	composition	composition	NN
20282	2964	16	of	of	IN
20282	2964	17	high	high	JJ
20282	2964	18	-	-	HYPH
20282	2964	19	speed	speed	NN
20282	2964	20	steels	steel	NNS
20282	2964	21	by	by	IN
20282	2964	22	various	various	JJ
20282	2964	23	makers	maker	NNS
20282	2964	24	,	,	,
20282	2964	25	it	-PRON-	PRP
20282	2964	26	is	be	VBZ
20282	2964	27	always	always	RB
20282	2964	28	advisable	advisable	JJ
20282	2964	29	to	to	TO
20282	2964	30	follow	follow	VB
20282	2964	31	the	the	DT
20282	2964	32	directions	direction	NNS
20282	2964	33	of	of	IN
20282	2964	34	each	each	DT
20282	2964	35	when	when	WRB
20282	2964	36	using	use	VBG
20282	2964	37	his	-PRON-	PRP$
20282	2964	38	brand	brand	NN
20282	2964	39	of	of	IN
20282	2964	40	steel	steel	NN
20282	2964	41	.	.	.
20282	2965	1	In	in	IN
20282	2965	2	the	the	DT
20282	2965	3	absence	absence	NN
20282	2965	4	of	of	IN
20282	2965	5	specific	specific	JJ
20282	2965	6	directions	direction	NNS
20282	2965	7	the	the	DT
20282	2965	8	following	follow	VBG
20282	2965	9	general	general	JJ
20282	2965	10	suggestions	suggestion	NNS
20282	2965	11	from	from	IN
20282	2965	12	several	several	JJ
20282	2965	13	makers	maker	NNS
20282	2965	14	will	will	MD
20282	2965	15	be	be	VB
20282	2965	16	found	find	VBN
20282	2965	17	helpful	helpful	JJ
20282	2965	18	.	.	.
20282	2966	1	The	the	DT
20282	2966	2	Ludlum	Ludlum	NNP
20282	2966	3	Steel	Steel	NNP
20282	2966	4	Company	Company	NNP
20282	2966	5	recommend	recommend	VBP
20282	2966	6	the	the	DT
20282	2966	7	following	follow	VBG
20282	2966	8	:	:	:
20282	2966	9	CUTTING	cutting	NN
20282	2966	10	-	-	HYPH
20282	2966	11	OFF.--To	OFF.--To	NNP
20282	2966	12	cut	cut	VBD
20282	2966	13	a	a	DT
20282	2966	14	piece	piece	NN
20282	2966	15	from	from	IN
20282	2966	16	an	an	DT
20282	2966	17	annealed	anneal	VBN
20282	2966	18	bar	bar	NN
20282	2966	19	,	,	,
20282	2966	20	cut	cut	VBD
20282	2966	21	off	off	RP
20282	2966	22	with	with	IN
20282	2966	23	a	a	DT
20282	2966	24	hack	hack	NN
20282	2966	25	saw	saw	NN
20282	2966	26	,	,	,
20282	2966	27	milling	mill	VBG
20282	2966	28	cutter	cutter	NN
20282	2966	29	or	or	CC
20282	2966	30	circular	circular	JJ
20282	2966	31	saw	saw	NN
20282	2966	32	.	.	.
20282	2967	1	Cut	cut	VB
20282	2967	2	clear	clear	JJ
20282	2967	3	through	through	IN
20282	2967	4	the	the	DT
20282	2967	5	bar	bar	NN
20282	2967	6	;	;	:
20282	2967	7	do	do	VB
20282	2967	8	not	not	RB
20282	2967	9	nick	nick	VB
20282	2967	10	or	or	CC
20282	2967	11	break	break	VB
20282	2967	12	.	.	.
20282	2968	1	To	to	TO
20282	2968	2	cut	cut	VB
20282	2968	3	a	a	DT
20282	2968	4	piece	piece	NN
20282	2968	5	from	from	IN
20282	2968	6	an	an	DT
20282	2968	7	unannealed	unannealed	JJ
20282	2968	8	bar	bar	NN
20282	2968	9	,	,	,
20282	2968	10	cut	cut	VBD
20282	2968	11	right	right	RB
20282	2968	12	off	off	RB
20282	2968	13	with	with	IN
20282	2968	14	an	an	DT
20282	2968	15	abrasive	abrasive	JJ
20282	2968	16	saw	saw	NN
20282	2968	17	;	;	:
20282	2968	18	do	do	VB
20282	2968	19	not	not	RB
20282	2968	20	nick	nick	VB
20282	2968	21	or	or	CC
20282	2968	22	break	break	VB
20282	2968	23	.	.	.
20282	2969	1	If	if	IN
20282	2969	2	of	of	IN
20282	2969	3	large	large	JJ
20282	2969	4	cross	cross	JJ
20282	2969	5	-	-	NN
20282	2969	6	section	section	NN
20282	2969	7	,	,	,
20282	2969	8	cut	cut	VB
20282	2969	9	off	off	RP
20282	2969	10	hot	hot	RB
20282	2969	11	with	with	IN
20282	2969	12	a	a	DT
20282	2969	13	chisel	chisel	NN
20282	2969	14	by	by	IN
20282	2969	15	first	first	RB
20282	2969	16	slowly	slowly	RB
20282	2969	17	and	and	CC
20282	2969	18	uniformly	uniformly	RB
20282	2969	19	heating	heat	VBG
20282	2969	20	the	the	DT
20282	2969	21	bar	bar	NN
20282	2969	22	,	,	,
20282	2969	23	at	at	IN
20282	2969	24	the	the	DT
20282	2969	25	point	point	NN
20282	2969	26	to	to	TO
20282	2969	27	be	be	VB
20282	2969	28	cut	cut	VBN
20282	2969	29	,	,	,
20282	2969	30	to	to	IN
20282	2969	31	a	a	DT
20282	2969	32	good	good	JJ
20282	2969	33	lemon	lemon	NN
20282	2969	34	heat	heat	NN
20282	2969	35	,	,	,
20282	2969	36	1,800Â	1,800â	CD
20282	2969	37	°	°	,
20282	2969	38	-1,850Â	-1,850Â	NNP
20282	2969	39	°	°	,
20282	2969	40	F	f	NN
20282	2969	41	.	.	.
20282	2970	1	and	and	CC
20282	2970	2	cut	cut	VB
20282	2970	3	right	right	RB
20282	2970	4	off	off	RB
20282	2970	5	while	while	IN
20282	2970	6	hot	hot	JJ
20282	2970	7	;	;	:
20282	2970	8	do	do	VB
20282	2970	9	not	not	RB
20282	2970	10	nick	nick	VB
20282	2970	11	or	or	CC
20282	2970	12	break	break	VB
20282	2970	13	.	.	.
20282	2971	1	Allow	allow	VB
20282	2971	2	the	the	DT
20282	2971	3	tool	tool	NN
20282	2971	4	length	length	NN
20282	2971	5	and	and	CC
20282	2971	6	bar	bar	NN
20282	2971	7	to	to	TO
20282	2971	8	cool	cool	VB
20282	2971	9	before	before	IN
20282	2971	10	reheating	reheat	VBG
20282	2971	11	for	for	IN
20282	2971	12	forging	forge	VBG
20282	2971	13	.	.	.
20282	2972	1	LATHE	LATHE	NNP
20282	2972	2	AND	and	CC
20282	2972	3	PLANER	planer	NN
20282	2972	4	TOOLS	tool	NNS
20282	2972	5	TO	to	TO
20282	2972	6	FORGE.--Gently	forge.--gently	RB
20282	2972	7	warm	warm	VB
20282	2972	8	the	the	DT
20282	2972	9	steel	steel	NN
20282	2972	10	to	to	TO
20282	2972	11	remove	remove	VB
20282	2972	12	any	any	DT
20282	2972	13	chill	chill	NN
20282	2972	14	is	be	VBZ
20282	2972	15	particularly	particularly	RB
20282	2972	16	desirable	desirable	JJ
20282	2972	17	in	in	IN
20282	2972	18	the	the	DT
20282	2972	19	winter	winter	NN
20282	2972	20	.	.	.
20282	2973	1	Then	then	RB
20282	2973	2	heat	heat	VB
20282	2973	3	slowly	slowly	RB
20282	2973	4	and	and	CC
20282	2973	5	carefully	carefully	RB
20282	2973	6	to	to	IN
20282	2973	7	a	a	DT
20282	2973	8	scaling	scale	VBG
20282	2973	9	heat	heat	NN
20282	2973	10	,	,	,
20282	2973	11	that	that	DT
20282	2973	12	is	be	VBZ
20282	2973	13	a	a	DT
20282	2973	14	lemon	lemon	JJ
20282	2973	15	heat	heat	NN
20282	2973	16	(	(	-LRB-
20282	2973	17	1,800Â	1,800â	CD
20282	2973	18	°	°	,
20282	2973	19	-2,000Â	-2,000Â	NNP
20282	2973	20	°	°	NNP
20282	2973	21	F	F	NNP
20282	2973	22	.	.	.
20282	2974	1	)	)	-RRB-
20282	2974	2	,	,	,
20282	2974	3	and	and	CC
20282	2974	4	forge	forge	VB
20282	2974	5	uniformly	uniformly	RB
20282	2974	6	.	.	.
20282	2975	1	Reheat	reheat	VB
20282	2975	2	the	the	DT
20282	2975	3	tool	tool	NN
20282	2975	4	for	for	IN
20282	2975	5	further	further	RB
20282	2975	6	forging	forge	VBG
20282	2975	7	directly	directly	RB
20282	2975	8	the	the	DT
20282	2975	9	steel	steel	NN
20282	2975	10	begins	begin	VBZ
20282	2975	11	to	to	TO
20282	2975	12	stiffen	stiffen	VB
20282	2975	13	under	under	IN
20282	2975	14	the	the	DT
20282	2975	15	hammer	hammer	NN
20282	2975	16	.	.	.
20282	2976	1	Under	under	IN
20282	2976	2	no	no	DT
20282	2976	3	circumstances	circumstance	NNS
20282	2976	4	forge	forge	VB
20282	2976	5	the	the	DT
20282	2976	6	steel	steel	NN
20282	2976	7	when	when	WRB
20282	2976	8	the	the	DT
20282	2976	9	temperature	temperature	NN
20282	2976	10	falls	fall	VBZ
20282	2976	11	below	below	IN
20282	2976	12	a	a	DT
20282	2976	13	dark	dark	JJ
20282	2976	14	lemon	lemon	NN
20282	2976	15	to	to	IN
20282	2976	16	an	an	DT
20282	2976	17	orange	orange	JJ
20282	2976	18	color	color	NN
20282	2976	19	:	:	:
20282	2976	20	about	about	IN
20282	2976	21	1,700Â	1,700â	CD
20282	2976	22	°	°	,
20282	2976	23	F	F	NNP
20282	2976	24	.	.	.
20282	2977	1	Reheat	reheat	VB
20282	2977	2	as	as	RB
20282	2977	3	often	often	RB
20282	2977	4	as	as	IN
20282	2977	5	is	be	VBZ
20282	2977	6	necessary	necessary	JJ
20282	2977	7	to	to	TO
20282	2977	8	finish	finish	VB
20282	2977	9	forging	forge	VBG
20282	2977	10	the	the	DT
20282	2977	11	tool	tool	NN
20282	2977	12	to	to	TO
20282	2977	13	shape	shape	VB
20282	2977	14	.	.	.
20282	2978	1	Allow	allow	VB
20282	2978	2	the	the	DT
20282	2978	3	tool	tool	NN
20282	2978	4	to	to	TO
20282	2978	5	cool	cool	VB
20282	2978	6	after	after	IN
20282	2978	7	forging	forge	VBG
20282	2978	8	by	by	IN
20282	2978	9	burying	bury	VBG
20282	2978	10	the	the	DT
20282	2978	11	tool	tool	NN
20282	2978	12	in	in	IN
20282	2978	13	dry	dry	JJ
20282	2978	14	ashes	ashe	NNS
20282	2978	15	or	or	CC
20282	2978	16	lime	lime	NN
20282	2978	17	.	.	.
20282	2979	1	Do	do	VBP
20282	2979	2	not	not	RB
20282	2979	3	place	place	VB
20282	2979	4	on	on	IN
20282	2979	5	the	the	DT
20282	2979	6	damp	damp	JJ
20282	2979	7	ground	ground	NN
20282	2979	8	or	or	CC
20282	2979	9	in	in	IN
20282	2979	10	a	a	DT
20282	2979	11	draught	draught	NN
20282	2979	12	of	of	IN
20282	2979	13	air	air	NN
20282	2979	14	.	.	.
20282	2980	1	The	the	DT
20282	2980	2	heating	heating	NN
20282	2980	3	for	for	IN
20282	2980	4	forging	forge	VBG
20282	2980	5	should	should	MD
20282	2980	6	be	be	VB
20282	2980	7	done	do	VBN
20282	2980	8	preferably	preferably	RB
20282	2980	9	in	in	IN
20282	2980	10	a	a	DT
20282	2980	11	pipe	pipe	NN
20282	2980	12	or	or	CC
20282	2980	13	muffle	muffle	NN
20282	2980	14	furnace	furnace	NN
20282	2980	15	,	,	,
20282	2980	16	but	but	CC
20282	2980	17	if	if	IN
20282	2980	18	this	this	DT
20282	2980	19	is	be	VBZ
20282	2980	20	not	not	RB
20282	2980	21	convenient	convenient	JJ
20282	2980	22	use	use	NN
20282	2980	23	a	a	DT
20282	2980	24	good	good	JJ
20282	2980	25	clean	clean	JJ
20282	2980	26	fire	fire	NN
20282	2980	27	with	with	IN
20282	2980	28	plenty	plenty	NN
20282	2980	29	of	of	IN
20282	2980	30	fuel	fuel	NN
20282	2980	31	between	between	IN
20282	2980	32	the	the	DT
20282	2980	33	blast	blast	NN
20282	2980	34	pipe	pipe	NN
20282	2980	35	and	and	CC
20282	2980	36	the	the	DT
20282	2980	37	tool	tool	NN
20282	2980	38	.	.	.
20282	2981	1	Never	never	RB
20282	2981	2	allow	allow	VB
20282	2981	3	the	the	DT
20282	2981	4	tool	tool	NN
20282	2981	5	to	to	TO
20282	2981	6	soak	soak	VB
20282	2981	7	after	after	IN
20282	2981	8	the	the	DT
20282	2981	9	desired	desire	VBN
20282	2981	10	forging	forge	VBG
20282	2981	11	heat	heat	NN
20282	2981	12	has	have	VBZ
20282	2981	13	been	be	VBN
20282	2981	14	reached	reach	VBN
20282	2981	15	.	.	.
20282	2982	1	Do	do	VB
20282	2982	2	not	not	RB
20282	2982	3	heat	heat	VB
20282	2982	4	the	the	DT
20282	2982	5	tool	tool	NN
20282	2982	6	further	further	RB
20282	2982	7	back	back	RB
20282	2982	8	than	than	IN
20282	2982	9	is	be	VBZ
20282	2982	10	necessary	necessary	JJ
20282	2982	11	to	to	TO
20282	2982	12	shape	shape	VB
20282	2982	13	the	the	DT
20282	2982	14	tool	tool	NN
20282	2982	15	,	,	,
20282	2982	16	but	but	CC
20282	2982	17	give	give	VB
20282	2982	18	the	the	DT
20282	2982	19	tool	tool	NN
20282	2982	20	sufficient	sufficient	JJ
20282	2982	21	heat	heat	NN
20282	2982	22	.	.	.
20282	2983	1	See	see	VB
20282	2983	2	that	that	IN
20282	2983	3	the	the	DT
20282	2983	4	back	back	NN
20282	2983	5	of	of	IN
20282	2983	6	the	the	DT
20282	2983	7	tool	tool	NN
20282	2983	8	is	be	VBZ
20282	2983	9	flatly	flatly	RB
20282	2983	10	dressed	dressed	JJ
20282	2983	11	to	to	TO
20282	2983	12	provide	provide	VB
20282	2983	13	proper	proper	JJ
20282	2983	14	support	support	NN
20282	2983	15	under	under	IN
20282	2983	16	the	the	DT
20282	2983	17	nose	nose	NN
20282	2983	18	of	of	IN
20282	2983	19	the	the	DT
20282	2983	20	tool	tool	NN
20282	2983	21	.	.	.
20282	2984	1	HARDENING.--Slowly	hardening.--slowly	RB
20282	2984	2	reheat	reheat	VB
20282	2984	3	the	the	DT
20282	2984	4	cutting	cutting	JJ
20282	2984	5	edge	edge	NN
20282	2984	6	of	of	IN
20282	2984	7	the	the	DT
20282	2984	8	tool	tool	NN
20282	2984	9	to	to	IN
20282	2984	10	a	a	DT
20282	2984	11	cherry	cherry	NN
20282	2984	12	red	red	JJ
20282	2984	13	,	,	,
20282	2984	14	1,400Â	1,400â	CD
20282	2984	15	°	°	,
20282	2984	16	F	F	NNP
20282	2984	17	.	.	NNP
20282	2984	18	,	,	,
20282	2984	19	then	then	RB
20282	2984	20	force	force	VB
20282	2984	21	the	the	DT
20282	2984	22	blast	blast	NN
20282	2984	23	so	so	IN
20282	2984	24	as	as	IN
20282	2984	25	to	to	TO
20282	2984	26	raise	raise	VB
20282	2984	27	the	the	DT
20282	2984	28	temperature	temperature	NN
20282	2984	29	quickly	quickly	RB
20282	2984	30	to	to	IN
20282	2984	31	a	a	DT
20282	2984	32	full	full	JJ
20282	2984	33	white	white	JJ
20282	2984	34	heat	heat	NN
20282	2984	35	,	,	,
20282	2984	36	2,200Â	2,200â	CD
20282	2984	37	°	°	,
20282	2984	38	-2,250Â	-2,250Â	NNP
20282	2984	39	°	°	NNP
20282	2984	40	F	F	NNP
20282	2984	41	.	.	NNP
20282	2984	42	,	,	,
20282	2984	43	that	that	RB
20282	2984	44	is	is	RB
20282	2984	45	,	,	,
20282	2984	46	until	until	IN
20282	2984	47	the	the	DT
20282	2984	48	tool	tool	NN
20282	2984	49	starts	start	VBZ
20282	2984	50	to	to	TO
20282	2984	51	sweat	sweat	VB
20282	2984	52	at	at	IN
20282	2984	53	the	the	DT
20282	2984	54	cutting	cut	VBG
20282	2984	55	face	face	NN
20282	2984	56	.	.	.
20282	2985	1	Cool	cool	VB
20282	2985	2	the	the	DT
20282	2985	3	point	point	NN
20282	2985	4	of	of	IN
20282	2985	5	the	the	DT
20282	2985	6	tool	tool	NN
20282	2985	7	in	in	IN
20282	2985	8	a	a	DT
20282	2985	9	dry	dry	JJ
20282	2985	10	air	air	NN
20282	2985	11	blast	blast	NN
20282	2985	12	or	or	CC
20282	2985	13	preferably	preferably	RB
20282	2985	14	in	in	IN
20282	2985	15	oil	oil	NN
20282	2985	16	;	;	:
20282	2985	17	further	further	RB
20282	2985	18	cool	cool	JJ
20282	2985	19	in	in	IN
20282	2985	20	oil	oil	NN
20282	2985	21	,	,	,
20282	2985	22	keeping	keep	VBG
20282	2985	23	the	the	DT
20282	2985	24	tool	tool	NN
20282	2985	25	moving	move	VBG
20282	2985	26	until	until	IN
20282	2985	27	the	the	DT
20282	2985	28	tool	tool	NN
20282	2985	29	has	have	VBZ
20282	2985	30	become	become	VBN
20282	2985	31	black	black	JJ
20282	2985	32	hot	hot	JJ
20282	2985	33	.	.	.
20282	2986	1	To	to	TO
20282	2986	2	remove	remove	VB
20282	2986	3	hardening	harden	VBG
20282	2986	4	strains	strain	NNS
20282	2986	5	reheat	reheat	VB
20282	2986	6	the	the	DT
20282	2986	7	tool	tool	NN
20282	2986	8	to	to	IN
20282	2986	9	from	from	IN
20282	2986	10	500Â	500â	CD
20282	2986	11	°	°	NNS
20282	2986	12	to	to	IN
20282	2986	13	1,100Â	1,100â	CD
20282	2986	14	°	°	,
20282	2986	15	F	F	NNP
20282	2986	16	.	.	.
20282	2987	1	Cool	cool	JJ
20282	2987	2	in	in	IN
20282	2987	3	oil	oil	NN
20282	2987	4	or	or	CC
20282	2987	5	atmosphere	atmosphere	NN
20282	2987	6	.	.	.
20282	2988	1	This	this	DT
20282	2988	2	second	second	JJ
20282	2988	3	heat	heat	NN
20282	2988	4	treatment	treatment	NN
20282	2988	5	adds	add	VBZ
20282	2988	6	to	to	IN
20282	2988	7	the	the	DT
20282	2988	8	toughness	toughness	NN
20282	2988	9	of	of	IN
20282	2988	10	the	the	DT
20282	2988	11	tool	tool	NN
20282	2988	12	and	and	CC
20282	2988	13	therefore	therefore	RB
20282	2988	14	to	to	IN
20282	2988	15	its	-PRON-	PRP$
20282	2988	16	life	life	NN
20282	2988	17	.	.	.
20282	2989	1	GRINDING.--Grind	GRINDING.--Grind	NNP
20282	2989	2	tools	tool	NNS
20282	2989	3	to	to	TO
20282	2989	4	remove	remove	VB
20282	2989	5	all	all	DT
20282	2989	6	scale	scale	NN
20282	2989	7	.	.	.
20282	2990	1	Use	use	VB
20282	2990	2	a	a	DT
20282	2990	3	quick	quick	JJ
20282	2990	4	cutting	cutting	NN
20282	2990	5	,	,	,
20282	2990	6	dry	dry	JJ
20282	2990	7	,	,	,
20282	2990	8	abrasive	abrasive	JJ
20282	2990	9	wheel	wheel	NN
20282	2990	10	.	.	.
20282	2991	1	If	if	IN
20282	2991	2	using	use	VBG
20282	2991	3	a	a	DT
20282	2991	4	wet	wet	JJ
20282	2991	5	wheel	wheel	NN
20282	2991	6	,	,	,
20282	2991	7	be	be	VB
20282	2991	8	sure	sure	JJ
20282	2991	9	to	to	TO
20282	2991	10	use	use	VB
20282	2991	11	plenty	plenty	NN
20282	2991	12	of	of	IN
20282	2991	13	water	water	NN
20282	2991	14	.	.	.
20282	2992	1	Do	do	VBP
20282	2992	2	not	not	RB
20282	2992	3	under	under	IN
20282	2992	4	any	any	DT
20282	2992	5	circumstances	circumstance	NNS
20282	2992	6	force	force	VB
20282	2992	7	the	the	DT
20282	2992	8	tool	tool	NN
20282	2992	9	against	against	IN
20282	2992	10	the	the	DT
20282	2992	11	wheel	wheel	NN
20282	2992	12	so	so	IN
20282	2992	13	as	as	IN
20282	2992	14	to	to	TO
20282	2992	15	draw	draw	VB
20282	2992	16	the	the	DT
20282	2992	17	color	color	NN
20282	2992	18	,	,	,
20282	2992	19	as	as	IN
20282	2992	20	this	this	DT
20282	2992	21	is	be	VBZ
20282	2992	22	likely	likely	JJ
20282	2992	23	to	to	TO
20282	2992	24	set	set	VB
20282	2992	25	up	up	RP
20282	2992	26	checks	check	NNS
20282	2992	27	on	on	IN
20282	2992	28	the	the	DT
20282	2992	29	surface	surface	NN
20282	2992	30	of	of	IN
20282	2992	31	the	the	DT
20282	2992	32	tool	tool	NN
20282	2992	33	to	to	IN
20282	2992	34	its	-PRON-	PRP$
20282	2992	35	detriment	detriment	NN
20282	2992	36	.	.	.
20282	2993	1	The	the	DT
20282	2993	2	Firth	Firth	NNP
20282	2993	3	-	-	HYPH
20282	2993	4	Sterling	Sterling	NNP
20282	2993	5	Steel	Steel	NNP
20282	2993	6	Company	Company	NNP
20282	2993	7	say	say	VB
20282	2993	8	:	:	:
20282	2993	9	INSTEAD	instead	RB
20282	2993	10	OF	of	IN
20282	2993	11	PRINTING	print	VBG
20282	2993	12	ANY	any	DT
20282	2993	13	RULES	rule	NNS
20282	2993	14	ON	on	IN
20282	2993	15	THE	the	DT
20282	2993	16	HARDENING	hardening	NN
20282	2993	17	AND	and	CC
20282	2993	18	TEMPERING	tempering	NN
20282	2993	19	OF	of	IN
20282	2993	20	FIRTH	FIRTH	NNP
20282	2993	21	-	-	HYPH
20282	2993	22	STERLING	sterling	NN
20282	2993	23	STEELS	STEELS	NNP
20282	2993	24	WE	we	PRP
20282	2993	25	WISH	wish	VBP
20282	2993	26	TO	to	TO
20282	2993	27	SAY	say	VB
20282	2993	28	TO	to	IN
20282	2993	29	OUR	our	PRP$
20282	2993	30	CUSTOMERS	customer	NNS
20282	2993	31	:	:	:
20282	2993	32	TRUST	trust	VB
20282	2993	33	THE	the	DT
20282	2993	34	STEEL	STEEL	NNP
20282	2993	35	TO	to	IN
20282	2993	36	THE	the	DT
20282	2993	37	SKILL	SKILL	NNP
20282	2993	38	AND	and	CC
20282	2993	39	THE	the	DT
20282	2993	40	JUDGEMENT	judgement	NN
20282	2993	41	OF	of	IN
20282	2993	42	YOUR	your	PRP$
20282	2993	43	TOOLSMITH	toolsmith	NN
20282	2993	44	AND	and	CC
20282	2993	45	TOOL	tool	NN
20282	2993	46	TEMPERER	temperer	NN
20282	2993	47	.	.	.
20282	2994	1	The	the	DT
20282	2994	2	steel	steel	NN
20282	2994	3	workers	worker	NNS
20282	2994	4	of	of	IN
20282	2994	5	today	today	NN
20282	2994	6	know	know	VBP
20282	2994	7	by	by	IN
20282	2994	8	personal	personal	JJ
20282	2994	9	experience	experience	NN
20282	2994	10	and	and	CC
20282	2994	11	by	by	IN
20282	2994	12	inheritance	inheritance	NN
20282	2994	13	all	all	PDT
20282	2994	14	the	the	DT
20282	2994	15	standard	standard	JJ
20282	2994	16	rules	rule	NNS
20282	2994	17	and	and	CC
20282	2994	18	theories	theory	NNS
20282	2994	19	on	on	IN
20282	2994	20	forging	forge	VBG
20282	2994	21	,	,	,
20282	2994	22	hardening	hardening	NN
20282	2994	23	and	and	CC
20282	2994	24	tempering	tempering	NN
20282	2994	25	of	of	IN
20282	2994	26	all	all	DT
20282	2994	27	fine	fine	JJ
20282	2994	28	tool	tool	NN
20282	2994	29	steels	steel	NNS
20282	2994	30	.	.	.
20282	2995	1	They	-PRON-	PRP
20282	2995	2	know	know	VBP
20282	2995	3	the	the	DT
20282	2995	4	importance	importance	NN
20282	2995	5	of	of	IN
20282	2995	6	slow	slow	JJ
20282	2995	7	,	,	,
20282	2995	8	uniform	uniform	JJ
20282	2995	9	heating	heating	NN
20282	2995	10	,	,	,
20282	2995	11	and	and	CC
20282	2995	12	the	the	DT
20282	2995	13	danger	danger	NN
20282	2995	14	of	of	IN
20282	2995	15	overheating	overheat	VBG
20282	2995	16	some	some	DT
20282	2995	17	steels	steel	NNS
20282	2995	18	,	,	,
20282	2995	19	and	and	CC
20282	2995	20	underheating	underheate	VBG
20282	2995	21	others	other	NNS
20282	2995	22	.	.	.
20282	2996	1	The	the	DT
20282	2996	2	tempering	tempering	NN
20282	2996	3	of	of	IN
20282	2996	4	tools	tool	NNS
20282	2996	5	and	and	CC
20282	2996	6	dies	die	VBZ
20282	2996	7	is	be	VBZ
20282	2996	8	a	a	DT
20282	2996	9	science	science	NN
20282	2996	10	taught	teach	VBN
20282	2996	11	by	by	IN
20282	2996	12	heat	heat	NN
20282	2996	13	,	,	,
20282	2996	14	muscle	muscle	NN
20282	2996	15	and	and	CC
20282	2996	16	brains	brain	NNS
20282	2996	17	.	.	.
20282	2997	1	The	the	DT
20282	2997	2	tool	tool	NN
20282	2997	3	temperer	temperer	NN
20282	2997	4	is	be	VBZ
20282	2997	5	the	the	DT
20282	2997	6	man	man	NN
20282	2997	7	to	to	TO
20282	2997	8	hold	hold	VB
20282	2997	9	responsible	responsible	JJ
20282	2997	10	for	for	IN
20282	2997	11	results	result	NNS
20282	2997	12	.	.	.
20282	2998	1	The	the	DT
20282	2998	2	tempering	tempering	NN
20282	2998	3	of	of	IN
20282	2998	4	tools	tool	NNS
20282	2998	5	has	have	VBZ
20282	2998	6	been	be	VBN
20282	2998	7	his	-PRON-	PRP$
20282	2998	8	life	life	NN
20282	2998	9	work	work	NN
20282	2998	10	.	.	.
20282	2999	1	He	-PRON-	PRP
20282	2999	2	may	may	MD
20282	2999	3	find	find	VB
20282	2999	4	suggestions	suggestion	NNS
20282	2999	5	on	on	IN
20282	2999	6	the	the	DT
20282	2999	7	following	follow	VBG
20282	2999	8	pages	page	NNS
20282	2999	9	interesting	interesting	JJ
20282	2999	10	,	,	,
20282	2999	11	but	but	CC
20282	2999	12	we	-PRON-	PRP
20282	2999	13	are	be	VBP
20282	2999	14	always	always	RB
20282	2999	15	ready	ready	JJ
20282	2999	16	to	to	TO
20282	2999	17	trust	trust	VB
20282	2999	18	the	the	DT
20282	2999	19	treatment	treatment	NN
20282	2999	20	of	of	IN
20282	2999	21	our	-PRON-	PRP$
20282	2999	22	steels	steel	NNS
20282	2999	23	to	to	IN
20282	2999	24	the	the	DT
20282	2999	25	experienced	experienced	JJ
20282	2999	26	man	man	NN
20282	2999	27	at	at	IN
20282	2999	28	the	the	DT
20282	2999	29	fire	fire	NN
20282	2999	30	.	.	.
20282	3000	1	HEAT	heat	NN
20282	3000	2	TREATMENT	treatment	NN
20282	3000	3	OF	of	IN
20282	3000	4	LATHE	LATHE	NNP
20282	3000	5	,	,	,
20282	3000	6	PLANER	PLANER	NNP
20282	3000	7	AND	and	CC
20282	3000	8	SIMILAR	similar	NN
20282	3000	9	TOOLS	TOOLS	NNP
20282	3000	10	FIRE.--For	FIRE.--For	VBZ
20282	3000	11	these	these	DT
20282	3000	12	tools	tool	NNS
20282	3000	13	a	a	DT
20282	3000	14	good	good	JJ
20282	3000	15	fire	fire	NN
20282	3000	16	is	be	VBZ
20282	3000	17	one	one	CD
20282	3000	18	made	make	VBN
20282	3000	19	of	of	IN
20282	3000	20	hard	hard	JJ
20282	3000	21	foundry	foundry	NNP
20282	3000	22	coke	coke	NNP
20282	3000	23	,	,	,
20282	3000	24	broken	break	VBN
20282	3000	25	in	in	IN
20282	3000	26	small	small	JJ
20282	3000	27	pieces	piece	NNS
20282	3000	28	,	,	,
20282	3000	29	in	in	IN
20282	3000	30	an	an	DT
20282	3000	31	ordinary	ordinary	JJ
20282	3000	32	blacksmith	blacksmith	NN
20282	3000	33	forge	forge	VBP
20282	3000	34	with	with	IN
20282	3000	35	a	a	DT
20282	3000	36	few	few	JJ
20282	3000	37	bricks	brick	NNS
20282	3000	38	laid	lay	VBN
20282	3000	39	over	over	IN
20282	3000	40	the	the	DT
20282	3000	41	top	top	NN
20282	3000	42	to	to	TO
20282	3000	43	form	form	VB
20282	3000	44	a	a	DT
20282	3000	45	hollow	hollow	JJ
20282	3000	46	fire	fire	NN
20282	3000	47	.	.	.
20282	3001	1	The	the	DT
20282	3001	2	bricks	brick	NNS
20282	3001	3	should	should	MD
20282	3001	4	be	be	VB
20282	3001	5	thoroughly	thoroughly	RB
20282	3001	6	heated	heat	VBN
20282	3001	7	before	before	IN
20282	3001	8	tools	tool	NNS
20282	3001	9	are	be	VBP
20282	3001	10	heated	heat	VBN
20282	3001	11	.	.	.
20282	3002	1	Hard	hard	JJ
20282	3002	2	coal	coal	NN
20282	3002	3	may	may	MD
20282	3002	4	be	be	VB
20282	3002	5	used	use	VBN
20282	3002	6	very	very	RB
20282	3002	7	successfully	successfully	RB
20282	3002	8	in	in	IN
20282	3002	9	place	place	NN
20282	3002	10	of	of	IN
20282	3002	11	hard	hard	JJ
20282	3002	12	coke	coke	NN
20282	3002	13	and	and	CC
20282	3002	14	will	will	MD
20282	3002	15	give	give	VB
20282	3002	16	a	a	DT
20282	3002	17	higher	high	JJR
20282	3002	18	heat	heat	NN
20282	3002	19	.	.	.
20282	3003	1	It	-PRON-	PRP
20282	3003	2	is	be	VBZ
20282	3003	3	very	very	RB
20282	3003	4	easy	easy	JJ
20282	3003	5	to	to	TO
20282	3003	6	give	give	VB
20282	3003	7	Blue	Blue	NNP
20282	3003	8	Chip	Chip	NNP
20282	3003	9	the	the	DT
20282	3003	10	proper	proper	JJ
20282	3003	11	heat	heat	NN
20282	3003	12	if	if	IN
20282	3003	13	care	care	NN
20282	3003	14	is	be	VBZ
20282	3003	15	used	use	VBN
20282	3003	16	in	in	IN
20282	3003	17	making	make	VBG
20282	3003	18	up	up	RP
20282	3003	19	the	the	DT
20282	3003	20	fire	fire	NN
20282	3003	21	.	.	.
20282	3004	1	FORGING.--Heat	forging.--heat	NN
20282	3004	2	slowly	slowly	RB
20282	3004	3	and	and	CC
20282	3004	4	uniformly	uniformly	JJ
20282	3004	5	to	to	IN
20282	3004	6	a	a	DT
20282	3004	7	good	good	JJ
20282	3004	8	forging	forge	VBG
20282	3004	9	heat	heat	NN
20282	3004	10	.	.	.
20282	3005	1	Do	do	VB
20282	3005	2	not	not	RB
20282	3005	3	hammer	hammer	VB
20282	3005	4	the	the	DT
20282	3005	5	steel	steel	NN
20282	3005	6	after	after	IN
20282	3005	7	it	-PRON-	PRP
20282	3005	8	cools	cool	VBZ
20282	3005	9	below	below	IN
20282	3005	10	a	a	DT
20282	3005	11	bright	bright	JJ
20282	3005	12	red	red	NN
20282	3005	13	.	.	.
20282	3006	1	Avoid	avoid	VB
20282	3006	2	as	as	RB
20282	3006	3	much	much	RB
20282	3006	4	as	as	IN
20282	3006	5	possible	possible	JJ
20282	3006	6	heating	heat	VBG
20282	3006	7	the	the	DT
20282	3006	8	body	body	NN
20282	3006	9	of	of	IN
20282	3006	10	the	the	DT
20282	3006	11	tool	tool	NN
20282	3006	12	,	,	,
20282	3006	13	so	so	IN
20282	3006	14	as	as	IN
20282	3006	15	to	to	TO
20282	3006	16	retain	retain	VB
20282	3006	17	the	the	DT
20282	3006	18	natural	natural	JJ
20282	3006	19	toughness	toughness	NN
20282	3006	20	in	in	IN
20282	3006	21	the	the	DT
20282	3006	22	neck	neck	NN
20282	3006	23	of	of	IN
20282	3006	24	the	the	DT
20282	3006	25	tool	tool	NN
20282	3006	26	.	.	.
20282	3007	1	HARDENING.--Heat	hardening.--heat	VB
20282	3007	2	the	the	DT
20282	3007	3	point	point	NN
20282	3007	4	of	of	IN
20282	3007	5	the	the	DT
20282	3007	6	tool	tool	NN
20282	3007	7	to	to	IN
20282	3007	8	an	an	DT
20282	3007	9	extreme	extreme	JJ
20282	3007	10	white	white	JJ
20282	3007	11	heat	heat	NN
20282	3007	12	(	(	-LRB-
20282	3007	13	about	about	RB
20282	3007	14	2,200Â	2,200â	CD
20282	3007	15	°	°	,
20282	3007	16	F	F	NNP
20282	3007	17	.	.	.
20282	3007	18	)	)	-RRB-
20282	3008	1	until	until	IN
20282	3008	2	the	the	DT
20282	3008	3	flux	flux	NN
20282	3008	4	runs	run	NNS
20282	3008	5	.	.	.
20282	3009	1	This	this	DT
20282	3009	2	heat	heat	NN
20282	3009	3	should	should	MD
20282	3009	4	be	be	VB
20282	3009	5	the	the	DT
20282	3009	6	highest	high	JJS
20282	3009	7	possible	possible	JJ
20282	3009	8	short	short	JJ
20282	3009	9	of	of	IN
20282	3009	10	melting	melt	VBG
20282	3009	11	the	the	DT
20282	3009	12	point	point	NN
20282	3009	13	.	.	.
20282	3010	1	Care	care	NN
20282	3010	2	should	should	MD
20282	3010	3	be	be	VB
20282	3010	4	taken	take	VBN
20282	3010	5	to	to	TO
20282	3010	6	confine	confine	VB
20282	3010	7	the	the	DT
20282	3010	8	heat	heat	NN
20282	3010	9	as	as	RB
20282	3010	10	near	near	RB
20282	3010	11	to	to	IN
20282	3010	12	the	the	DT
20282	3010	13	point	point	NN
20282	3010	14	as	as	IN
20282	3010	15	possible	possible	JJ
20282	3010	16	so	so	IN
20282	3010	17	as	as	IN
20282	3010	18	to	to	TO
20282	3010	19	leave	leave	VB
20282	3010	20	the	the	DT
20282	3010	21	annealing	annealing	NN
20282	3010	22	and	and	CC
20282	3010	23	consequent	consequent	JJ
20282	3010	24	toughness	toughness	NN
20282	3010	25	in	in	IN
20282	3010	26	the	the	DT
20282	3010	27	neck	neck	NN
20282	3010	28	of	of	IN
20282	3010	29	the	the	DT
20282	3010	30	tool	tool	NN
20282	3010	31	and	and	CC
20282	3010	32	where	where	WRB
20282	3010	33	the	the	DT
20282	3010	34	tool	tool	NN
20282	3010	35	is	be	VBZ
20282	3010	36	held	hold	VBN
20282	3010	37	in	in	IN
20282	3010	38	the	the	DT
20282	3010	39	tool	tool	NN
20282	3010	40	post	post	NN
20282	3010	41	.	.	.
20282	3011	1	COOL	cool	NN
20282	3011	2	in	in	IN
20282	3011	3	an	an	DT
20282	3011	4	air	air	NN
20282	3011	5	blast	blast	NN
20282	3011	6	,	,	,
20282	3011	7	the	the	DT
20282	3011	8	open	open	JJ
20282	3011	9	air	air	NN
20282	3011	10	or	or	CC
20282	3011	11	in	in	IN
20282	3011	12	oil	oil	NN
20282	3011	13	,	,	,
20282	3011	14	depending	depend	VBG
20282	3011	15	upon	upon	IN
20282	3011	16	the	the	DT
20282	3011	17	tools	tool	NNS
20282	3011	18	or	or	CC
20282	3011	19	the	the	DT
20282	3011	20	work	work	NN
20282	3011	21	they	-PRON-	PRP
20282	3011	22	are	be	VBP
20282	3011	23	to	to	TO
20282	3011	24	do	do	VB
20282	3011	25	.	.	.
20282	3012	1	For	for	IN
20282	3012	2	roughing	roughing	NN
20282	3012	3	tools	tool	NNS
20282	3012	4	temper	temper	NN
20282	3012	5	need	nee	MD
20282	3012	6	not	not	RB
20282	3012	7	be	be	VB
20282	3012	8	drawn	draw	VBN
20282	3012	9	except	except	IN
20282	3012	10	for	for	IN
20282	3012	11	work	work	NN
20282	3012	12	where	where	WRB
20282	3012	13	the	the	DT
20282	3012	14	edge	edge	NN
20282	3012	15	tends	tend	VBZ
20282	3012	16	to	to	TO
20282	3012	17	crumble	crumble	VB
20282	3012	18	on	on	IN
20282	3012	19	account	account	NN
20282	3012	20	of	of	IN
20282	3012	21	being	be	VBG
20282	3012	22	too	too	RB
20282	3012	23	hard	hard	JJ
20282	3012	24	.	.	.
20282	3013	1	For	for	IN
20282	3013	2	finishing	finish	VBG
20282	3013	3	tools	tool	NNS
20282	3013	4	draw	draw	VBP
20282	3013	5	the	the	DT
20282	3013	6	temper	temper	NN
20282	3013	7	to	to	TO
20282	3013	8	suit	suit	VB
20282	3013	9	the	the	DT
20282	3013	10	purpose	purpose	NN
20282	3013	11	for	for	IN
20282	3013	12	which	which	WDT
20282	3013	13	they	-PRON-	PRP
20282	3013	14	are	be	VBP
20282	3013	15	to	to	TO
20282	3013	16	be	be	VB
20282	3013	17	used	use	VBN
20282	3013	18	.	.	.
20282	3014	1	GRIND	grind	VB
20282	3014	2	thoroughly	thoroughly	RB
20282	3014	3	on	on	IN
20282	3014	4	dry	dry	JJ
20282	3014	5	wheel	wheel	NN
20282	3014	6	(	(	-LRB-
20282	3014	7	or	or	CC
20282	3014	8	wet	wet	JJ
20282	3014	9	wheel	wheel	NN
20282	3014	10	if	if	IN
20282	3014	11	care	care	NN
20282	3014	12	is	be	VBZ
20282	3014	13	used	use	VBN
20282	3014	14	to	to	TO
20282	3014	15	prevent	prevent	VB
20282	3014	16	checking	checking	NN
20282	3014	17	)	)	-RRB-
20282	3014	18	.	.	.
20282	3015	1	HEAT	heat	NN
20282	3015	2	TREATMENT	treatment	NN
20282	3015	3	OF	of	IN
20282	3015	4	MILLING	MILLING	NNP
20282	3015	5	CUTTERS	CUTTERS	NNP
20282	3015	6	,	,	,
20282	3015	7	DRILLS	DRILLS	NNP
20282	3015	8	,	,	,
20282	3015	9	REAMERS	REAMERS	NNP
20282	3015	10	,	,	,
20282	3015	11	ETC	ETC	NNP
20282	3015	12	.	.	.
20282	3016	1	THE	the	DT
20282	3016	2	FIRE.--Gas	fire.--ga	NNS
20282	3016	3	and	and	CC
20282	3016	4	electric	electric	JJ
20282	3016	5	furnaces	furnace	NNS
20282	3016	6	designed	design	VBN
20282	3016	7	for	for	IN
20282	3016	8	high	high	JJ
20282	3016	9	heats	heat	NNS
20282	3016	10	are	be	VBP
20282	3016	11	now	now	RB
20282	3016	12	made	make	VBN
20282	3016	13	for	for	IN
20282	3016	14	treating	treat	VBG
20282	3016	15	high	high	JJ
20282	3016	16	-	-	HYPH
20282	3016	17	speed	speed	NN
20282	3016	18	steels	steel	NNS
20282	3016	19	.	.	.
20282	3017	1	We	-PRON-	PRP
20282	3017	2	recommend	recommend	VBP
20282	3017	3	them	-PRON-	PRP
20282	3017	4	for	for	IN
20282	3017	5	treating	treat	VBG
20282	3017	6	all	all	DT
20282	3017	7	kinds	kind	NNS
20282	3017	8	of	of	IN
20282	3017	9	Blue	Blue	NNP
20282	3017	10	Chip	Chip	NNP
20282	3017	11	tools	tool	NNS
20282	3017	12	and	and	CC
20282	3017	13	particularly	particularly	RB
20282	3017	14	the	the	DT
20282	3017	15	above	above	JJ
20282	3017	16	class	class	NN
20282	3017	17	.	.	.
20282	3018	1	After	after	IN
20282	3018	2	tools	tool	NNS
20282	3018	3	reach	reach	VBP
20282	3018	4	a	a	DT
20282	3018	5	yellow	yellow	JJ
20282	3018	6	heat	heat	NN
20282	3018	7	in	in	IN
20282	3018	8	the	the	DT
20282	3018	9	forge	forge	NN
20282	3018	10	fire	fire	NN
20282	3018	11	they	-PRON-	PRP
20282	3018	12	must	must	MD
20282	3018	13	not	not	RB
20282	3018	14	be	be	VB
20282	3018	15	allowed	allow	VBN
20282	3018	16	to	to	TO
20282	3018	17	touch	touch	VB
20282	3018	18	the	the	DT
20282	3018	19	fuel	fuel	NN
20282	3018	20	or	or	CC
20282	3018	21	come	come	VB
20282	3018	22	in	in	IN
20282	3018	23	contact	contact	NN
20282	3018	24	with	with	IN
20282	3018	25	the	the	DT
20282	3018	26	blast	blast	NN
20282	3018	27	or	or	CC
20282	3018	28	surrounding	surround	VBG
20282	3018	29	air	air	NN
20282	3018	30	.	.	.
20282	3019	1	HEATING.--Tools	HEATING.--Tools	NNP
20282	3019	2	of	of	IN
20282	3019	3	this	this	DT
20282	3019	4	kind	kind	NN
20282	3019	5	should	should	MD
20282	3019	6	be	be	VB
20282	3019	7	heated	heat	VBN
20282	3019	8	to	to	IN
20282	3019	9	a	a	DT
20282	3019	10	mellow	mellow	JJ
20282	3019	11	white	white	JJ
20282	3019	12	heat	heat	NN
20282	3019	13	,	,	,
20282	3019	14	or	or	CC
20282	3019	15	as	as	RB
20282	3019	16	hot	hot	JJ
20282	3019	17	as	as	IN
20282	3019	18	possible	possible	JJ
20282	3019	19	without	without	IN
20282	3019	20	injuring	injure	VBG
20282	3019	21	the	the	DT
20282	3019	22	cutting	cut	VBG
20282	3019	23	edges	edge	NNS
20282	3019	24	(	(	-LRB-
20282	3019	25	2,000	2,000	CD
20282	3019	26	to	to	TO
20282	3019	27	2,200Â	2,200â	CD
20282	3019	28	°	°	,
20282	3019	29	F	F	NNP
20282	3019	30	.	.	.
20282	3019	31	)	)	-RRB-
20282	3019	32	.	.	.
20282	3020	1	For	for	IN
20282	3020	2	most	most	JJS
20282	3020	3	work	work	NN
20282	3020	4	the	the	DT
20282	3020	5	higher	high	JJR
20282	3020	6	the	the	DT
20282	3020	7	heat	heat	NN
20282	3020	8	the	the	DT
20282	3020	9	better	well	JJR
20282	3020	10	the	the	DT
20282	3020	11	tool	tool	NN
20282	3020	12	.	.	.
20282	3021	1	Where	where	WRB
20282	3021	2	furnaces	furnace	NNS
20282	3021	3	are	be	VBP
20282	3021	4	used	use	VBN
20282	3021	5	,	,	,
20282	3021	6	we	-PRON-	PRP
20282	3021	7	recommend	recommend	VBP
20282	3021	8	preheating	preheat	VBG
20282	3021	9	the	the	DT
20282	3021	10	tools	tool	NNS
20282	3021	11	to	to	IN
20282	3021	12	a	a	DT
20282	3021	13	red	red	JJ
20282	3021	14	heat	heat	NN
20282	3021	15	in	in	IN
20282	3021	16	one	one	CD
20282	3021	17	furnace	furnace	NN
20282	3021	18	before	before	IN
20282	3021	19	putting	put	VBG
20282	3021	20	them	-PRON-	PRP
20282	3021	21	in	in	IN
20282	3021	22	a	a	DT
20282	3021	23	white	white	JJ
20282	3021	24	hot	hot	JJ
20282	3021	25	furnace	furnace	NN
20282	3021	26	.	.	.
20282	3022	1	COOLING.--We	cooling.--we	UH
20282	3022	2	recommend	recommend	VB
20282	3022	3	quenching	quench	VBG
20282	3022	4	all	all	DT
20282	3022	5	of	of	IN
20282	3022	6	the	the	DT
20282	3022	7	above	above	JJ
20282	3022	8	tools	tool	NNS
20282	3022	9	in	in	IN
20282	3022	10	oil	oil	NN
20282	3022	11	when	when	WRB
20282	3022	12	taken	take	VBN
20282	3022	13	from	from	IN
20282	3022	14	the	the	DT
20282	3022	15	fire	fire	NN
20282	3022	16	.	.	.
20282	3023	1	We	-PRON-	PRP
20282	3023	2	have	have	VBP
20282	3023	3	found	find	VBN
20282	3023	4	fish	fish	NN
20282	3023	5	oil	oil	NN
20282	3023	6	,	,	,
20282	3023	7	cottonseed	cottonseed	NN
20282	3023	8	oil	oil	NN
20282	3023	9	,	,	,
20282	3023	10	Houghton	Houghton	NNP
20282	3023	11	's	's	POS
20282	3023	12	No	no	NN
20282	3023	13	.	.	.
20282	3024	1	2	2	CD
20282	3024	2	soluble	soluble	JJ
20282	3024	3	oil	oil	NN
20282	3024	4	and	and	CC
20282	3024	5	linseed	linseed	NN
20282	3024	6	oil	oil	NN
20282	3024	7	satisfactory	satisfactory	NN
20282	3024	8	.	.	.
20282	3025	1	The	the	DT
20282	3025	2	high	high	JJ
20282	3025	3	heat	heat	NN
20282	3025	4	is	be	VBZ
20282	3025	5	the	the	DT
20282	3025	6	important	important	JJ
20282	3025	7	thing	thing	NN
20282	3025	8	in	in	IN
20282	3025	9	hardening	harden	VBG
20282	3025	10	Blue	Blue	NNP
20282	3025	11	Chip	Chip	NNP
20282	3025	12	tools	tool	NNS
20282	3025	13	.	.	.
20282	3026	1	If	if	IN
20282	3026	2	a	a	DT
20282	3026	3	white	white	JJ
20282	3026	4	hot	hot	JJ
20282	3026	5	tool	tool	NN
20282	3026	6	is	be	VBZ
20282	3026	7	allowed	allow	VBN
20282	3026	8	to	to	TO
20282	3026	9	cool	cool	VB
20282	3026	10	in	in	IN
20282	3026	11	the	the	DT
20282	3026	12	open	open	JJ
20282	3026	13	air	air	NN
20282	3026	14	it	-PRON-	PRP
20282	3026	15	will	will	MD
20282	3026	16	be	be	VB
20282	3026	17	hard	hard	JJ
20282	3026	18	,	,	,
20282	3026	19	but	but	CC
20282	3026	20	the	the	DT
20282	3026	21	air	air	NN
20282	3026	22	scales	scale	VBZ
20282	3026	23	the	the	DT
20282	3026	24	tool	tool	NN
20282	3026	25	.	.	.
20282	3027	1	DRAWING	draw	VBG
20282	3027	2	THE	the	DT
20282	3027	3	TEMPER.--Tools	temper.--tool	NNS
20282	3027	4	of	of	IN
20282	3027	5	this	this	DT
20282	3027	6	class	class	NN
20282	3027	7	should	should	MD
20282	3027	8	be	be	VB
20282	3027	9	drawn	draw	VBN
20282	3027	10	considerably	considerably	RB
20282	3027	11	more	more	JJR
20282	3027	12	than	than	IN
20282	3027	13	water	water	NN
20282	3027	14	-	-	HYPH
20282	3027	15	hardening	harden	VBG
20282	3027	16	steel	steel	NN
20282	3027	17	for	for	IN
20282	3027	18	the	the	DT
20282	3027	19	same	same	JJ
20282	3027	20	purpose	purpose	NN
20282	3027	21	.	.	.
20282	3028	1	HEAT	heat	NN
20282	3028	2	TREATMENT	treatment	NN
20282	3028	3	OF	of	IN
20282	3028	4	PUNCHES	PUNCHES	NNP
20282	3028	5	AND	and	CC
20282	3028	6	DIES	DIES	NNP
20282	3028	7	,	,	,
20282	3028	8	SHEARS	shear	NNS
20282	3028	9	,	,	,
20282	3028	10	TAPS	TAPS	NNP
20282	3028	11	,	,	,
20282	3028	12	ETC	ETC	NNP
20282	3028	13	.	.	.
20282	3029	1	HEATING.--The	HEATING.--The	NNPS
20282	3029	2	degree	degree	NN
20282	3029	3	to	to	TO
20282	3029	4	which	which	WDT
20282	3029	5	tools	tool	NNS
20282	3029	6	of	of	IN
20282	3029	7	the	the	DT
20282	3029	8	above	above	JJ
20282	3029	9	classes	class	NNS
20282	3029	10	should	should	MD
20282	3029	11	be	be	VB
20282	3029	12	heated	heat	VBN
20282	3029	13	depends	depend	VBZ
20282	3029	14	upon	upon	IN
20282	3029	15	the	the	DT
20282	3029	16	shape	shape	NN
20282	3029	17	,	,	,
20282	3029	18	size	size	NN
20282	3029	19	and	and	CC
20282	3029	20	use	use	NN
20282	3029	21	for	for	IN
20282	3029	22	which	which	WDT
20282	3029	23	they	-PRON-	PRP
20282	3029	24	are	be	VBP
20282	3029	25	intended	intend	VBN
20282	3029	26	.	.	.
20282	3030	1	Generally	generally	RB
20282	3030	2	,	,	,
20282	3030	3	they	-PRON-	PRP
20282	3030	4	should	should	MD
20282	3030	5	not	not	RB
20282	3030	6	be	be	VB
20282	3030	7	heated	heat	VBN
20282	3030	8	to	to	IN
20282	3030	9	quite	quite	RB
20282	3030	10	as	as	RB
20282	3030	11	high	high	JJ
20282	3030	12	a	a	DT
20282	3030	13	heat	heat	NN
20282	3030	14	as	as	IN
20282	3030	15	lathe	lathe	NN
20282	3030	16	tools	tool	NNS
20282	3030	17	or	or	CC
20282	3030	18	milling	milling	NN
20282	3030	19	cutters	cutter	NNS
20282	3030	20	.	.	.
20282	3031	1	They	-PRON-	PRP
20282	3031	2	should	should	MD
20282	3031	3	have	have	VB
20282	3031	4	a	a	DT
20282	3031	5	high	high	JJ
20282	3031	6	heat	heat	NN
20282	3031	7	,	,	,
20282	3031	8	but	but	CC
20282	3031	9	not	not	RB
20282	3031	10	enough	enough	RB
20282	3031	11	to	to	TO
20282	3031	12	make	make	VB
20282	3031	13	the	the	DT
20282	3031	14	flux	flux	JJ
20282	3031	15	run	run	NN
20282	3031	16	on	on	IN
20282	3031	17	the	the	DT
20282	3031	18	steel	steel	NN
20282	3031	19	(	(	-LRB-
20282	3031	20	by	by	IN
20282	3031	21	pyrometer	pyrometer	NN
20282	3031	22	1,900	1,900	CD
20282	3031	23	to	to	TO
20282	3031	24	2,100Â	2,100â	CD
20282	3031	25	°	°	,
20282	3031	26	F	F	NNP
20282	3031	27	.	.	.
20282	3031	28	)	)	-RRB-
20282	3031	29	.	.	.
20282	3032	1	COOLING.--Depending	cooling.--depende	VBG
20282	3032	2	on	on	IN
20282	3032	3	the	the	DT
20282	3032	4	tools	tool	NNS
20282	3032	5	,	,	,
20282	3032	6	some	some	DT
20282	3032	7	should	should	MD
20282	3032	8	be	be	VB
20282	3032	9	dipped	dip	VBN
20282	3032	10	in	in	IN
20282	3032	11	oil	oil	NN
20282	3032	12	all	all	DT
20282	3032	13	over	over	RB
20282	3032	14	,	,	,
20282	3032	15	some	some	DT
20282	3032	16	only	only	JJ
20282	3032	17	part	part	NN
20282	3032	18	way	way	NN
20282	3032	19	,	,	,
20282	3032	20	and	and	CC
20282	3032	21	others	other	NNS
20282	3032	22	allowed	allow	VBD
20282	3032	23	to	to	TO
20282	3032	24	cool	cool	VB
20282	3032	25	down	down	RP
20282	3032	26	in	in	IN
20282	3032	27	the	the	DT
20282	3032	28	air	air	NN
20282	3032	29	naturally	naturally	RB
20282	3032	30	,	,	,
20282	3032	31	or	or	CC
20282	3032	32	under	under	IN
20282	3032	33	air	air	NN
20282	3032	34	blast	blast	NN
20282	3032	35	.	.	.
20282	3033	1	In	in	IN
20282	3033	2	cooling	cooling	NN
20282	3033	3	,	,	,
20282	3033	4	the	the	DT
20282	3033	5	toughness	toughness	NN
20282	3033	6	is	be	VBZ
20282	3033	7	retained	retain	VBN
20282	3033	8	by	by	IN
20282	3033	9	allowing	allow	VBG
20282	3033	10	some	some	DT
20282	3033	11	parts	part	NNS
20282	3033	12	to	to	TO
20282	3033	13	cool	cool	VB
20282	3033	14	slowly	slowly	RB
20282	3033	15	and	and	CC
20282	3033	16	quenching	quench	VBG
20282	3033	17	parts	part	NNS
20282	3033	18	that	that	WDT
20282	3033	19	should	should	MD
20282	3033	20	be	be	VB
20282	3033	21	hard	hard	JJ
20282	3033	22	.	.	.
20282	3034	1	DRAWING	draw	VBG
20282	3034	2	THE	the	DT
20282	3034	3	TEMPER.--As	temper.--as	NN
20282	3034	4	in	in	IN
20282	3034	5	cooling	cooling	NN
20282	3034	6	,	,	,
20282	3034	7	some	some	DT
20282	3034	8	parts	part	NNS
20282	3034	9	of	of	IN
20282	3034	10	these	these	DT
20282	3034	11	tools	tool	NNS
20282	3034	12	will	will	MD
20282	3034	13	require	require	VB
20282	3034	14	more	more	JJR
20282	3034	15	drawing	drawing	NN
20282	3034	16	than	than	IN
20282	3034	17	others	other	NNS
20282	3034	18	,	,	,
20282	3034	19	but	but	CC
20282	3034	20	,	,	,
20282	3034	21	on	on	IN
20282	3034	22	the	the	DT
20282	3034	23	whole	whole	NN
20282	3034	24	,	,	,
20282	3034	25	they	-PRON-	PRP
20282	3034	26	must	must	MD
20282	3034	27	be	be	VB
20282	3034	28	drawn	draw	VBN
20282	3034	29	more	more	RBR
20282	3034	30	than	than	IN
20282	3034	31	water	water	NN
20282	3034	32	hardening	hardening	NN
20282	3034	33	tools	tool	NNS
20282	3034	34	for	for	IN
20282	3034	35	the	the	DT
20282	3034	36	same	same	JJ
20282	3034	37	purpose	purpose	NN
20282	3034	38	or	or	CC
20282	3034	39	to	to	IN
20282	3034	40	about	about	IN
20282	3034	41	500Â	500â	CD
20282	3034	42	°	°	,
20282	3034	43	F	F	NNP
20282	3034	44	.	.	.
20282	3035	1	all	all	RB
20282	3035	2	over	over	RB
20282	3035	3	,	,	,
20282	3035	4	so	so	IN
20282	3035	5	that	that	IN
20282	3035	6	a	a	DT
20282	3035	7	good	good	JJ
20282	3035	8	file	file	NN
20282	3035	9	will	will	MD
20282	3035	10	just	just	RB
20282	3035	11	"	"	``
20282	3035	12	touch	touch	VB
20282	3035	13	"	"	''
20282	3035	14	the	the	DT
20282	3035	15	cutting	cutting	NN
20282	3035	16	or	or	CC
20282	3035	17	working	working	NN
20282	3035	18	parts	part	NNS
20282	3035	19	.	.	.
20282	3036	1	BARIUM	BARIUM	NNP
20282	3036	2	CHLORIDE	CHLORIDE	NNP
20282	3036	3	PROCESS.--This	process.--this	NN
20282	3036	4	is	be	VBZ
20282	3036	5	a	a	DT
20282	3036	6	process	process	NN
20282	3036	7	developed	develop	VBN
20282	3036	8	for	for	IN
20282	3036	9	treating	treat	VBG
20282	3036	10	certain	certain	JJ
20282	3036	11	classes	class	NNS
20282	3036	12	of	of	IN
20282	3036	13	tools	tool	NNS
20282	3036	14	,	,	,
20282	3036	15	such	such	JJ
20282	3036	16	as	as	IN
20282	3036	17	taps	tap	NNS
20282	3036	18	,	,	,
20282	3036	19	forming	form	VBG
20282	3036	20	tools	tool	NNS
20282	3036	21	,	,	,
20282	3036	22	etc	etc	FW
20282	3036	23	.	.	.
20282	3037	1	It	-PRON-	PRP
20282	3037	2	is	be	VBZ
20282	3037	3	being	be	VBG
20282	3037	4	successfully	successfully	RB
20282	3037	5	used	use	VBN
20282	3037	6	in	in	IN
20282	3037	7	many	many	JJ
20282	3037	8	large	large	JJ
20282	3037	9	plants	plant	NNS
20282	3037	10	.	.	.
20282	3038	1	Briefly	briefly	RB
20282	3038	2	the	the	DT
20282	3038	3	treatment	treatment	NN
20282	3038	4	is	be	VBZ
20282	3038	5	as	as	IN
20282	3038	6	follows	follow	VBZ
20282	3038	7	:	:	:
20282	3038	8	In	in	IN
20282	3038	9	this	this	DT
20282	3038	10	treatment	treatment	NN
20282	3038	11	the	the	DT
20282	3038	12	tools	tool	NNS
20282	3038	13	are	be	VBP
20282	3038	14	first	first	RB
20282	3038	15	preheated	preheat	VBN
20282	3038	16	to	to	IN
20282	3038	17	a	a	DT
20282	3038	18	red	red	JJ
20282	3038	19	heat	heat	NN
20282	3038	20	,	,	,
20282	3038	21	but	but	CC
20282	3038	22	small	small	JJ
20282	3038	23	tools	tool	NNS
20282	3038	24	may	may	MD
20282	3038	25	be	be	VB
20282	3038	26	immersed	immerse	VBN
20282	3038	27	without	without	IN
20282	3038	28	preheating	preheat	VBG
20282	3038	29	.	.	.
20282	3039	1	The	the	DT
20282	3039	2	barium	barium	NN
20282	3039	3	chloride	chloride	NN
20282	3039	4	bath	bath	NN
20282	3039	5	is	be	VBZ
20282	3039	6	kept	keep	VBN
20282	3039	7	at	at	IN
20282	3039	8	a	a	DT
20282	3039	9	temperature	temperature	NN
20282	3039	10	of	of	IN
20282	3039	11	from	from	IN
20282	3039	12	2,000	2,000	CD
20282	3039	13	to	to	IN
20282	3039	14	2,100Â	2,100â	CD
20282	3039	15	°	°	,
20282	3039	16	F	F	NNP
20282	3039	17	.	.	NNP
20282	3039	18	,	,	,
20282	3039	19	and	and	CC
20282	3039	20	tools	tool	NNS
20282	3039	21	are	be	VBP
20282	3039	22	held	hold	VBN
20282	3039	23	in	in	IN
20282	3039	24	it	-PRON-	PRP
20282	3039	25	long	long	RB
20282	3039	26	enough	enough	RB
20282	3039	27	to	to	TO
20282	3039	28	reach	reach	VB
20282	3039	29	the	the	DT
20282	3039	30	same	same	JJ
20282	3039	31	temperature	temperature	NN
20282	3039	32	.	.	.
20282	3040	1	They	-PRON-	PRP
20282	3040	2	are	be	VBP
20282	3040	3	then	then	RB
20282	3040	4	dipped	dip	VBN
20282	3040	5	in	in	IN
20282	3040	6	oil	oil	NN
20282	3040	7	.	.	.
20282	3041	1	The	the	DT
20282	3041	2	barium	barium	NN
20282	3041	3	chloride	chloride	NN
20282	3041	4	which	which	WDT
20282	3041	5	adheres	adhere	VBZ
20282	3041	6	to	to	IN
20282	3041	7	the	the	DT
20282	3041	8	tools	tool	NNS
20282	3041	9	is	be	VBZ
20282	3041	10	brushed	brush	VBN
20282	3041	11	off	off	RP
20282	3041	12	,	,	,
20282	3041	13	leaving	leave	VBG
20282	3041	14	the	the	DT
20282	3041	15	tools	tool	NNS
20282	3041	16	as	as	IN
20282	3041	17	dean	dean	NNP
20282	3041	18	as	as	IN
20282	3041	19	before	before	IN
20282	3041	20	heating	heating	NN
20282	3041	21	.	.	.
20282	3042	1	A	a	DT
20282	3042	2	CHROMIUM	CHROMIUM	NNP
20282	3042	3	-	-	HYPH
20282	3042	4	COBALT	COBALT	NNS
20282	3042	5	STEEL	steel	NN
20282	3042	6	The	the	DT
20282	3042	7	Latrobe	Latrobe	NNP
20282	3042	8	Steel	Steel	NNP
20282	3042	9	Company	Company	NNP
20282	3042	10	make	make	VBP
20282	3042	11	a	a	DT
20282	3042	12	high	high	JJ
20282	3042	13	-	-	HYPH
20282	3042	14	speed	speed	NN
20282	3042	15	steel	steel	NN
20282	3042	16	without	without	IN
20282	3042	17	tungsten	tungsten	NN
20282	3042	18	,	,	,
20282	3042	19	its	-PRON-	PRP$
20282	3042	20	red	red	JJ
20282	3042	21	-	-	HYPH
20282	3042	22	hardness	hardness	JJ
20282	3042	23	properties	property	NNS
20282	3042	24	depending	depend	VBG
20282	3042	25	on	on	IN
20282	3042	26	chromium	chromium	NN
20282	3042	27	and	and	CC
20282	3042	28	cobalt	cobalt	NN
20282	3042	29	instead	instead	RB
20282	3042	30	of	of	IN
20282	3042	31	tungsten	tungsten	NN
20282	3042	32	.	.	.
20282	3043	1	It	-PRON-	PRP
20282	3043	2	is	be	VBZ
20282	3043	3	known	know	VBN
20282	3043	4	as	as	IN
20282	3043	5	P.	P.	NNP
20282	3043	6	R.	R.	NNP
20282	3043	7	K-33	k-33	CD
20282	3043	8	steel	steel	NN
20282	3043	9	.	.	.
20282	3044	1	It	-PRON-	PRP
20282	3044	2	does	do	VBZ
20282	3044	3	not	not	RB
20282	3044	4	require	require	VB
20282	3044	5	the	the	DT
20282	3044	6	high	high	JJ
20282	3044	7	temperature	temperature	NN
20282	3044	8	of	of	IN
20282	3044	9	the	the	DT
20282	3044	10	tungsten	tungsten	NN
20282	3044	11	steels	steel	NNS
20282	3044	12	,	,	,
20282	3044	13	hardening	harden	VBG
20282	3044	14	at	at	IN
20282	3044	15	1,830	1,830	CD
20282	3044	16	to	to	IN
20282	3044	17	1,850Â	1,850â	CD
20282	3044	18	°	°	,
20282	3044	19	F	F	NNP
20282	3044	20	.	.	.
20282	3045	1	instead	instead	RB
20282	3045	2	of	of	IN
20282	3045	3	2,200Â	2,200â	CD
20282	3045	4	°	°	NNS
20282	3045	5	or	or	CC
20282	3045	6	even	even	RB
20282	3045	7	higher	high	JJR
20282	3045	8	,	,	,
20282	3045	9	as	as	IN
20282	3045	10	with	with	IN
20282	3045	11	the	the	DT
20282	3045	12	tungsten	tungsten	NN
20282	3045	13	.	.	.
20282	3046	1	This	this	DT
20282	3046	2	steel	steel	NN
20282	3046	3	is	be	VBZ
20282	3046	4	forged	forge	VBN
20282	3046	5	at	at	IN
20282	3046	6	1,900	1,900	CD
20282	3046	7	to	to	TO
20282	3046	8	2,000Â	2,000â	CD
20282	3046	9	°	°	,
20282	3046	10	F	F	NNP
20282	3046	11	.	.	.
20282	3047	1	and	and	CC
20282	3047	2	must	must	MD
20282	3047	3	not	not	RB
20282	3047	4	be	be	VB
20282	3047	5	worked	work	VBN
20282	3047	6	at	at	IN
20282	3047	7	a	a	DT
20282	3047	8	lower	low	JJR
20282	3047	9	temperature	temperature	NN
20282	3047	10	than	than	IN
20282	3047	11	1,600Â	1,600â	CD
20282	3047	12	°	°	,
20282	3047	13	F	F	NNP
20282	3047	14	.	.	.
20282	3048	1	It	-PRON-	PRP
20282	3048	2	requires	require	VBZ
20282	3048	3	soaking	soak	VBG
20282	3048	4	in	in	IN
20282	3048	5	the	the	DT
20282	3048	6	fire	fire	NN
20282	3048	7	more	more	JJR
20282	3048	8	than	than	IN
20282	3048	9	the	the	DT
20282	3048	10	tungsten	tungsten	NN
20282	3048	11	steels	steel	NNS
20282	3048	12	.	.	.
20282	3049	1	It	-PRON-	PRP
20282	3049	2	can	can	MD
20282	3049	3	be	be	VB
20282	3049	4	normalized	normalize	VBN
20282	3049	5	by	by	IN
20282	3049	6	heating	heat	VBG
20282	3049	7	slowly	slowly	RB
20282	3049	8	and	and	CC
20282	3049	9	thoroughly	thoroughly	RB
20282	3049	10	to	to	IN
20282	3049	11	1,475Â	1,475â	CD
20282	3049	12	°	°	NNP
20282	3049	13	F	F	NNP
20282	3049	14	.	.	NNP
20282	3049	15	,	,	,
20282	3049	16	holding	hold	VBG
20282	3049	17	this	this	DT
20282	3049	18	for	for	IN
20282	3049	19	from	from	IN
20282	3049	20	10	10	CD
20282	3049	21	to	to	TO
20282	3049	22	20	20	CD
20282	3049	23	min	min	NN
20282	3049	24	.	.	.
20282	3050	1	according	accord	VBG
20282	3050	2	to	to	IN
20282	3050	3	the	the	DT
20282	3050	4	size	size	NN
20282	3050	5	of	of	IN
20282	3050	6	the	the	DT
20282	3050	7	piece	piece	NN
20282	3050	8	and	and	CC
20282	3050	9	cooling	cool	VBG
20282	3050	10	in	in	IN
20282	3050	11	the	the	DT
20282	3050	12	open	open	JJ
20282	3050	13	air	air	NN
20282	3050	14	,	,	,
20282	3050	15	protected	protect	VBN
20282	3050	16	from	from	IN
20282	3050	17	drafts	draft	NNS
20282	3050	18	.	.	.
20282	3051	1	A	a	DT
20282	3051	2	peculiarity	peculiarity	NN
20282	3051	3	of	of	IN
20282	3051	4	this	this	DT
20282	3051	5	steel	steel	NN
20282	3051	6	is	be	VBZ
20282	3051	7	that	that	IN
20282	3051	8	it	-PRON-	PRP
20282	3051	9	becomes	become	VBZ
20282	3051	10	non	non	JJ
20282	3051	11	-	-	JJ
20282	3051	12	magnetic	magnetic	JJ
20282	3051	13	at	at	IN
20282	3051	14	or	or	CC
20282	3051	15	above	above	IN
20282	3051	16	1,960Â	1,960â	CD
20282	3051	17	°	°	,
20282	3051	18	F	F	NNP
20282	3051	19	.	.	.
20282	3052	1	and	and	CC
20282	3052	2	the	the	DT
20282	3052	3	magnetic	magnetic	JJ
20282	3052	4	quality	quality	NN
20282	3052	5	is	be	VBZ
20282	3052	6	not	not	RB
20282	3052	7	restored	restore	VBN
20282	3052	8	by	by	IN
20282	3052	9	cooling	cool	VBG
20282	3052	10	.	.	.
20282	3053	1	Normalizing	normalize	VBG
20282	3053	2	as	as	IN
20282	3053	3	above	above	RB
20282	3053	4	,	,	,
20282	3053	5	however	however	RB
20282	3053	6	,	,	,
20282	3053	7	restores	restore	VBZ
20282	3053	8	the	the	DT
20282	3053	9	magnetic	magnetic	JJ
20282	3053	10	qualities	quality	NNS
20282	3053	11	.	.	.
20282	3054	1	This	this	DT
20282	3054	2	enables	enable	VBZ
20282	3054	3	the	the	DT
20282	3054	4	user	user	NN
20282	3054	5	to	to	TO
20282	3054	6	detect	detect	VB
20282	3054	7	any	any	DT
20282	3054	8	tools	tool	NNS
20282	3054	9	which	which	WDT
20282	3054	10	have	have	VBP
20282	3054	11	been	be	VBN
20282	3054	12	overheated	overheat	VBN
20282	3054	13	,	,	,
20282	3054	14	with	with	IN
20282	3054	15	a	a	DT
20282	3054	16	horseshoe	horseshoe	NNP
20282	3054	17	magnet	magnet	NN
20282	3054	18	.	.	.
20282	3055	1	It	-PRON-	PRP
20282	3055	2	is	be	VBZ
20282	3055	3	sometimes	sometimes	RB
20282	3055	4	advantageous	advantageous	JJ
20282	3055	5	to	to	TO
20282	3055	6	dip	dip	VB
20282	3055	7	tools	tool	NNS
20282	3055	8	,	,	,
20282	3055	9	before	before	IN
20282	3055	10	heating	heating	NN
20282	3055	11	for	for	IN
20282	3055	12	hardening	harden	VBG
20282	3055	13	,	,	,
20282	3055	14	in	in	IN
20282	3055	15	ordinary	ordinary	JJ
20282	3055	16	fuel	fuel	NN
20282	3055	17	or	or	CC
20282	3055	18	quenching	quench	VBG
20282	3055	19	oil	oil	NN
20282	3055	20	.	.	.
20282	3056	1	The	the	DT
20282	3056	2	oil	oil	NN
20282	3056	3	leaves	leave	VBZ
20282	3056	4	a	a	DT
20282	3056	5	thin	thin	JJ
20282	3056	6	film	film	NN
20282	3056	7	of	of	IN
20282	3056	8	carbon	carbon	NN
20282	3056	9	which	which	WDT
20282	3056	10	tends	tend	VBZ
20282	3056	11	to	to	TO
20282	3056	12	prevent	prevent	VB
20282	3056	13	decarbonization	decarbonization	NN
20282	3056	14	,	,	,
20282	3056	15	giving	give	VBG
20282	3056	16	a	a	DT
20282	3056	17	very	very	RB
20282	3056	18	hard	hard	JJ
20282	3056	19	surface	surface	NN
20282	3056	20	.	.	.
20282	3057	1	For	for	IN
20282	3057	2	other	other	JJ
20282	3057	3	makes	make	NNS
20282	3057	4	of	of	IN
20282	3057	5	high	high	JJ
20282	3057	6	-	-	HYPH
20282	3057	7	speed	speed	NN
20282	3057	8	steel	steel	NN
20282	3057	9	used	use	VBN
20282	3057	10	in	in	IN
20282	3057	11	lathe	lathe	NN
20282	3057	12	and	and	CC
20282	3057	13	planer	planer	NN
20282	3057	14	tools	tool	NNS
20282	3057	15	the	the	DT
20282	3057	16	makers	maker	NNS
20282	3057	17	recommend	recommend	VB
20282	3057	18	that	that	IN
20282	3057	19	the	the	DT
20282	3057	20	tools	tool	NNS
20282	3057	21	be	be	VB
20282	3057	22	cut	cut	VBN
20282	3057	23	from	from	IN
20282	3057	24	the	the	DT
20282	3057	25	bar	bar	NN
20282	3057	26	with	with	IN
20282	3057	27	a	a	DT
20282	3057	28	hack	hack	NN
20282	3057	29	saw	saw	NN
20282	3057	30	or	or	CC
20282	3057	31	else	else	RB
20282	3057	32	heated	heat	VBN
20282	3057	33	and	and	CC
20282	3057	34	cut	cut	VBN
20282	3057	35	with	with	IN
20282	3057	36	a	a	DT
20282	3057	37	chisel	chisel	NN
20282	3057	38	.	.	.
20282	3058	1	The	the	DT
20282	3058	2	heating	heating	NN
20282	3058	3	should	should	MD
20282	3058	4	be	be	VB
20282	3058	5	very	very	RB
20282	3058	6	slow	slow	JJ
20282	3058	7	until	until	IN
20282	3058	8	the	the	DT
20282	3058	9	steel	steel	NN
20282	3058	10	reaches	reach	VBZ
20282	3058	11	a	a	DT
20282	3058	12	red	red	NN
20282	3058	13	after	after	IN
20282	3058	14	which	which	WDT
20282	3058	15	it	-PRON-	PRP
20282	3058	16	can	can	MD
20282	3058	17	be	be	VB
20282	3058	18	heated	heat	VBN
20282	3058	19	more	more	RBR
20282	3058	20	rapidly	rapidly	RB
20282	3058	21	and	and	CC
20282	3058	22	should	should	MD
20282	3058	23	only	only	RB
20282	3058	24	be	be	VB
20282	3058	25	forged	forge	VBN
20282	3058	26	at	at	IN
20282	3058	27	a	a	DT
20282	3058	28	high	high	JJ
20282	3058	29	heat	heat	NN
20282	3058	30	.	.	.
20282	3059	1	It	-PRON-	PRP
20282	3059	2	can	can	MD
20282	3059	3	be	be	VB
20282	3059	4	forged	forge	VBN
20282	3059	5	at	at	IN
20282	3059	6	very	very	RB
20282	3059	7	high	high	JJ
20282	3059	8	heats	heat	NNS
20282	3059	9	but	but	CC
20282	3059	10	care	care	NN
20282	3059	11	should	should	MD
20282	3059	12	be	be	VB
20282	3059	13	taken	take	VBN
20282	3059	14	not	not	RB
20282	3059	15	to	to	TO
20282	3059	16	forge	forge	VB
20282	3059	17	at	at	IN
20282	3059	18	a	a	DT
20282	3059	19	low	low	JJ
20282	3059	20	heat	heat	NN
20282	3059	21	.	.	.
20282	3060	1	The	the	DT
20282	3060	2	heating	heating	NN
20282	3060	3	should	should	MD
20282	3060	4	be	be	VB
20282	3060	5	uniform	uniform	JJ
20282	3060	6	and	and	CC
20282	3060	7	penetrate	penetrate	VB
20282	3060	8	clear	clear	JJ
20282	3060	9	to	to	IN
20282	3060	10	the	the	DT
20282	3060	11	center	center	NN
20282	3060	12	of	of	IN
20282	3060	13	the	the	DT
20282	3060	14	bar	bar	NN
20282	3060	15	before	before	IN
20282	3060	16	forging	forge	VBG
20282	3060	17	is	be	VBZ
20282	3060	18	begun	begin	VBN
20282	3060	19	.	.	.
20282	3061	1	Reheat	reheat	VB
20282	3061	2	as	as	RB
20282	3061	3	often	often	RB
20282	3061	4	as	as	IN
20282	3061	5	necessary	necessary	JJ
20282	3061	6	to	to	TO
20282	3061	7	forge	forge	VB
20282	3061	8	at	at	IN
20282	3061	9	the	the	DT
20282	3061	10	proper	proper	JJ
20282	3061	11	heat	heat	NN
20282	3061	12	.	.	.
20282	3062	1	After	after	IN
20282	3062	2	forging	forge	VBG
20282	3062	3	cool	cool	JJ
20282	3062	4	in	in	IN
20282	3062	5	lime	lime	NN
20282	3062	6	before	before	IN
20282	3062	7	attempting	attempt	VBG
20282	3062	8	to	to	TO
20282	3062	9	harden	harden	VB
20282	3062	10	.	.	.
20282	3063	1	Do	do	VB
20282	3063	2	not	not	RB
20282	3063	3	attempt	attempt	VB
20282	3063	4	to	to	TO
20282	3063	5	harden	harden	VB
20282	3063	6	with	with	IN
20282	3063	7	the	the	DT
20282	3063	8	forging	forge	VBG
20282	3063	9	heat	heat	NN
20282	3063	10	as	as	IN
20282	3063	11	was	be	VBD
20282	3063	12	sometimes	sometimes	RB
20282	3063	13	done	do	VBN
20282	3063	14	with	with	IN
20282	3063	15	the	the	DT
20282	3063	16	carbon	carbon	NN
20282	3063	17	tools	tool	NNS
20282	3063	18	.	.	.
20282	3064	1	For	for	IN
20282	3064	2	hardening	harden	VBG
20282	3064	3	forged	forge	VBN
20282	3064	4	tools	tool	NNS
20282	3064	5	,	,	,
20282	3064	6	heat	heat	NN
20282	3064	7	slowly	slowly	RB
20282	3064	8	up	up	IN
20282	3064	9	to	to	IN
20282	3064	10	a	a	DT
20282	3064	11	bright	bright	JJ
20282	3064	12	red	red	NN
20282	3064	13	and	and	CC
20282	3064	14	then	then	RB
20282	3064	15	rapidly	rapidly	RB
20282	3064	16	until	until	IN
20282	3064	17	the	the	DT
20282	3064	18	point	point	NN
20282	3064	19	of	of	IN
20282	3064	20	the	the	DT
20282	3064	21	tool	tool	NN
20282	3064	22	is	be	VBZ
20282	3064	23	almost	almost	RB
20282	3064	24	at	at	IN
20282	3064	25	a	a	DT
20282	3064	26	melting	melt	VBG
20282	3064	27	heat	heat	NN
20282	3064	28	.	.	.
20282	3065	1	Cool	cool	JJ
20282	3065	2	in	in	IN
20282	3065	3	a	a	DT
20282	3065	4	blast	blast	NN
20282	3065	5	of	of	IN
20282	3065	6	cold	cold	JJ
20282	3065	7	,	,	,
20282	3065	8	dry	dry	JJ
20282	3065	9	air	air	NN
20282	3065	10	.	.	.
20282	3066	1	For	for	IN
20282	3066	2	large	large	JJ
20282	3066	3	sizes	size	NNS
20282	3066	4	of	of	IN
20282	3066	5	steel	steel	NN
20282	3066	6	,	,	,
20282	3066	7	cool	cool	JJ
20282	3066	8	in	in	IN
20282	3066	9	linseed	linseed	NN
20282	3066	10	oil	oil	NN
20282	3066	11	or	or	CC
20282	3066	12	in	in	IN
20282	3066	13	fish	fish	NN
20282	3066	14	oil	oil	NN
20282	3066	15	as	as	IN
20282	3066	16	is	be	VBZ
20282	3066	17	most	most	RBS
20282	3066	18	convenient	convenient	JJ
20282	3066	19	.	.	.
20282	3067	1	If	if	IN
20282	3067	2	the	the	DT
20282	3067	3	tools	tool	NNS
20282	3067	4	are	be	VBP
20282	3067	5	to	to	TO
20282	3067	6	be	be	VB
20282	3067	7	used	use	VBN
20282	3067	8	for	for	IN
20282	3067	9	finishing	finish	VBG
20282	3067	10	cuts	cut	NNS
20282	3067	11	heat	heat	NN
20282	3067	12	to	to	IN
20282	3067	13	a	a	DT
20282	3067	14	bright	bright	JJ
20282	3067	15	yellow	yellow	NN
20282	3067	16	and	and	CC
20282	3067	17	quench	quench	NN
20282	3067	18	in	in	IN
20282	3067	19	oil	oil	NN
20282	3067	20	.	.	.
20282	3068	1	Grind	grind	VB
20282	3068	2	for	for	IN
20282	3068	3	use	use	NN
20282	3068	4	on	on	IN
20282	3068	5	a	a	DT
20282	3068	6	sand	sand	NN
20282	3068	7	wheel	wheel	NN
20282	3068	8	or	or	CC
20282	3068	9	grindstone	grindstone	NN
20282	3068	10	in	in	IN
20282	3068	11	preference	preference	NN
20282	3068	12	to	to	IN
20282	3068	13	an	an	DT
20282	3068	14	emery	emery	NN
20282	3068	15	or	or	CC
20282	3068	16	an	an	DT
20282	3068	17	artificial	artificial	JJ
20282	3068	18	abrasive	abrasive	JJ
20282	3068	19	wheel	wheel	NN
20282	3068	20	.	.	.
20282	3069	1	For	for	IN
20282	3069	2	hardening	harden	VBG
20282	3069	3	milling	milling	NN
20282	3069	4	and	and	CC
20282	3069	5	similar	similar	JJ
20282	3069	6	cutters	cutter	NNS
20282	3069	7	,	,	,
20282	3069	8	preheat	preheat	VB
20282	3069	9	to	to	IN
20282	3069	10	a	a	DT
20282	3069	11	bright	bright	JJ
20282	3069	12	red	red	NN
20282	3069	13	,	,	,
20282	3069	14	place	place	VB
20282	3069	15	the	the	DT
20282	3069	16	cutter	cutter	NN
20282	3069	17	on	on	IN
20282	3069	18	a	a	DT
20282	3069	19	round	round	JJ
20282	3069	20	bar	bar	NN
20282	3069	21	of	of	IN
20282	3069	22	suitable	suitable	JJ
20282	3069	23	size	size	NN
20282	3069	24	,	,	,
20282	3069	25	and	and	CC
20282	3069	26	revolve	revolve	VB
20282	3069	27	it	-PRON-	PRP
20282	3069	28	quickly	quickly	RB
20282	3069	29	over	over	IN
20282	3069	30	a	a	DT
20282	3069	31	very	very	RB
20282	3069	32	hot	hot	JJ
20282	3069	33	fire	fire	NN
20282	3069	34	.	.	.
20282	3070	1	Heat	heat	NN
20282	3070	2	as	as	RB
20282	3070	3	high	high	RB
20282	3070	4	as	as	IN
20282	3070	5	possible	possible	JJ
20282	3070	6	without	without	IN
20282	3070	7	melting	melt	VBG
20282	3070	8	the	the	DT
20282	3070	9	points	point	NNS
20282	3070	10	of	of	IN
20282	3070	11	the	the	DT
20282	3070	12	teeth	tooth	NNS
20282	3070	13	and	and	CC
20282	3070	14	cool	cool	JJ
20282	3070	15	in	in	IN
20282	3070	16	a	a	DT
20282	3070	17	cold	cold	JJ
20282	3070	18	blast	blast	NN
20282	3070	19	of	of	IN
20282	3070	20	dry	dry	JJ
20282	3070	21	air	air	NN
20282	3070	22	or	or	CC
20282	3070	23	in	in	IN
20282	3070	24	fish	fish	NN
20282	3070	25	oil	oil	NN
20282	3070	26	.	.	.
20282	3071	1	Light	light	JJ
20282	3071	2	fragile	fragile	JJ
20282	3071	3	cutters	cutter	NNS
20282	3071	4	,	,	,
20282	3071	5	twist	twist	NN
20282	3071	6	drills	drill	NNS
20282	3071	7	,	,	,
20282	3071	8	taps	tap	NNS
20282	3071	9	and	and	CC
20282	3071	10	formed	form	VBN
20282	3071	11	cutters	cutter	NNS
20282	3071	12	may	may	MD
20282	3071	13	be	be	VB
20282	3071	14	heated	heat	VBN
20282	3071	15	almost	almost	RB
20282	3071	16	white	white	JJ
20282	3071	17	and	and	CC
20282	3071	18	then	then	RB
20282	3071	19	dipped	dip	VBD
20282	3071	20	in	in	IN
20282	3071	21	fish	fish	NN
20282	3071	22	oil	oil	NN
20282	3071	23	for	for	IN
20282	3071	24	hardening	harden	VBG
20282	3071	25	.	.	.
20282	3072	1	Where	where	WRB
20282	3072	2	possible	possible	JJ
20282	3072	3	it	-PRON-	PRP
20282	3072	4	is	be	VBZ
20282	3072	5	better	well	JJR
20282	3072	6	to	to	TO
20282	3072	7	give	give	VB
20282	3072	8	an	an	DT
20282	3072	9	even	even	RB
20282	3072	10	higher	high	JJR
20282	3072	11	heat	heat	NN
20282	3072	12	and	and	CC
20282	3072	13	cool	cool	JJ
20282	3072	14	in	in	IN
20282	3072	15	the	the	DT
20282	3072	16	blast	blast	NN
20282	3072	17	of	of	IN
20282	3072	18	cold	cold	JJ
20282	3072	19	,	,	,
20282	3072	20	dry	dry	JJ
20282	3072	21	air	air	NN
20282	3072	22	as	as	RB
20282	3072	23	previously	previously	RB
20282	3072	24	recommended	recommend	VBN
20282	3072	25	.	.	.
20282	3073	1	SUGGESTIONS	suggestion	NNS
20282	3073	2	FOR	for	IN
20282	3073	3	HANDLING	handle	VBG
20282	3073	4	HIGH	HIGH	NNP
20282	3073	5	-	-	HYPH
20282	3073	6	SPEED	speed	NN
20282	3073	7	STEELS	STEELS	NNP
20282	3073	8	The	the	DT
20282	3073	9	following	follow	VBG
20282	3073	10	suggestions	suggestion	NNS
20282	3073	11	for	for	IN
20282	3073	12	handling	handle	VBG
20282	3073	13	high	high	JJ
20282	3073	14	-	-	HYPH
20282	3073	15	speed	speed	NN
20282	3073	16	steels	steel	NNS
20282	3073	17	are	be	VBP
20282	3073	18	given	give	VBN
20282	3073	19	by	by	IN
20282	3073	20	a	a	DT
20282	3073	21	maker	maker	NN
20282	3073	22	whose	whose	WP$
20282	3073	23	steel	steel	NN
20282	3073	24	is	be	VBZ
20282	3073	25	probably	probably	RB
20282	3073	26	typical	typical	JJ
20282	3073	27	of	of	IN
20282	3073	28	a	a	DT
20282	3073	29	number	number	NN
20282	3073	30	of	of	IN
20282	3073	31	different	different	JJ
20282	3073	32	makes	make	NNS
20282	3073	33	,	,	,
20282	3073	34	so	so	IN
20282	3073	35	that	that	IN
20282	3073	36	they	-PRON-	PRP
20282	3073	37	will	will	MD
20282	3073	38	be	be	VB
20282	3073	39	found	find	VBN
20282	3073	40	useful	useful	JJ
20282	3073	41	in	in	IN
20282	3073	42	other	other	JJ
20282	3073	43	cases	case	NNS
20282	3073	44	as	as	RB
20282	3073	45	well	well	RB
20282	3073	46	.	.	.
20282	3074	1	These	these	DT
20282	3074	2	include	include	VBP
20282	3074	3	hints	hint	NNS
20282	3074	4	as	as	IN
20282	3074	5	to	to	IN
20282	3074	6	forging	forge	VBG
20282	3074	7	as	as	RB
20282	3074	8	well	well	RB
20282	3074	9	as	as	IN
20282	3074	10	hardening	harden	VBG
20282	3074	11	,	,	,
20282	3074	12	together	together	RB
20282	3074	13	with	with	IN
20282	3074	14	a	a	DT
20282	3074	15	list	list	NN
20282	3074	16	of	of	IN
20282	3074	17	"	"	``
20282	3074	18	do	do	VB
20282	3074	19	nt	not	RB
20282	3074	20	's	's	POS
20282	3074	21	"	"	''
20282	3074	22	which	which	WDT
20282	3074	23	are	be	VBP
20282	3074	24	often	often	RB
20282	3074	25	very	very	RB
20282	3074	26	useful	useful	JJ
20282	3074	27	.	.	.
20282	3075	1	This	this	DT
20282	3075	2	applies	apply	VBZ
20282	3075	3	to	to	IN
20282	3075	4	forging	forge	VBG
20282	3075	5	,	,	,
20282	3075	6	hardening	harden	VBG
20282	3075	7	of	of	IN
20282	3075	8	lathe	lathe	NN
20282	3075	9	,	,	,
20282	3075	10	slotting	slotting	NN
20282	3075	11	,	,	,
20282	3075	12	planing	plane	VBG
20282	3075	13	and	and	CC
20282	3075	14	all	all	DT
20282	3075	15	similar	similar	JJ
20282	3075	16	tools	tool	NNS
20282	3075	17	.	.	.
20282	3076	1	[	[	-LRB-
20282	3076	2	Illustration	illustration	NN
20282	3076	3	:	:	:
20282	3076	4	FIG	FIG	NNP
20282	3076	5	.	.	.
20282	3077	1	84.--All	84.--all	CD
20282	3077	2	-	-	HYPH
20282	3077	3	steel	steel	NN
20282	3077	4	,	,	,
20282	3077	5	5/8	5/8	CD
20282	3077	6	in	in	IN
20282	3077	7	.	.	.
20282	3078	1	square	square	NNP
20282	3078	2	,	,	,
20282	3078	3	1/2	1/2	CD
20282	3078	4	X	x	NN
20282	3078	5	1	1	CD
20282	3078	6	in	in	IN
20282	3078	7	.	.	NNP
20282	3078	8	,	,	,
20282	3078	9	and	and	CC
20282	3078	10	larger	large	JJR
20282	3078	11	is	be	VBZ
20282	3078	12	usually	usually	RB
20282	3078	13	mild	mild	JJ
20282	3078	14	finished	finished	JJ
20282	3078	15	,	,	,
20282	3078	16	and	and	CC
20282	3078	17	can	can	MD
20282	3078	18	be	be	VB
20282	3078	19	cut	cut	VBN
20282	3078	20	in	in	IN
20282	3078	21	a	a	DT
20282	3078	22	hack	hack	NN
20282	3078	23	saw	saw	NN
20282	3078	24	.	.	.
20282	3079	1	If	if	IN
20282	3079	2	cut	cut	VBD
20282	3079	3	off	off	RP
20282	3079	4	hot	hot	RB
20282	3079	5	,	,	,
20282	3079	6	be	be	VB
20282	3079	7	sure	sure	JJ
20282	3079	8	to	to	TO
20282	3079	9	heat	heat	VB
20282	3079	10	the	the	DT
20282	3079	11	butt	butt	NN
20282	3079	12	end	end	NN
20282	3079	13	slowly	slowly	RB
20282	3079	14	and	and	CC
20282	3079	15	thoroughly	thoroughly	RB
20282	3079	16	in	in	IN
20282	3079	17	a	a	DT
20282	3079	18	clean	clean	JJ
20282	3079	19	fire	fire	NN
20282	3079	20	.	.	.
20282	3080	1	Rapid	rapid	JJ
20282	3080	2	and	and	CC
20282	3080	3	insufficient	insufficient	JJ
20282	3080	4	heating	heating	NN
20282	3080	5	invariably	invariably	RB
20282	3080	6	cracks	crack	VBZ
20282	3080	7	the	the	DT
20282	3080	8	steel	steel	NN
20282	3080	9	.	.	.
20282	3081	1	If	if	IN
20282	3081	2	you	-PRON-	PRP
20282	3081	3	want	want	VBP
20282	3081	4	to	to	TO
20282	3081	5	stamp	stamp	VB
20282	3081	6	the	the	DT
20282	3081	7	end	end	NN
20282	3081	8	with	with	IN
20282	3081	9	the	the	DT
20282	3081	10	name	name	NN
20282	3081	11	of	of	IN
20282	3081	12	the	the	DT
20282	3081	13	steel	steel	NN
20282	3081	14	,	,	,
20282	3081	15	it	-PRON-	PRP
20282	3081	16	is	be	VBZ
20282	3081	17	necessary	necessary	JJ
20282	3081	18	that	that	IN
20282	3081	19	this	this	DT
20282	3081	20	is	be	VBZ
20282	3081	21	done	do	VBN
20282	3081	22	at	at	IN
20282	3081	23	a	a	DT
20282	3081	24	good	good	JJ
20282	3081	25	high	high	JJ
20282	3081	26	orange	orange	NNP
20282	3081	27	color	color	NN
20282	3081	28	heat	heat	NN
20282	3081	29	,	,	,
20282	3081	30	as	as	IN
20282	3081	31	it	-PRON-	PRP
20282	3081	32	is	be	VBZ
20282	3081	33	otherwise	otherwise	RB
20282	3081	34	apt	apt	JJ
20282	3081	35	to	to	TO
20282	3081	36	split	split	VB
20282	3081	37	the	the	DT
20282	3081	38	steel	steel	NN
20282	3081	39	.	.	.
20282	3082	1	(	(	-LRB-
20282	3082	2	Take	take	VB
20282	3082	3	your	-PRON-	PRP$
20282	3082	4	time	time	NN
20282	3082	5	,	,	,
20282	3082	6	do	do	VB
20282	3082	7	not	not	RB
20282	3082	8	hurry	hurry	VB
20282	3082	9	.	.	.
20282	3082	10	)	)	-RRB-
20282	3082	11	]	]	-RRB-
20282	3083	1	HARDENING	harden	VBG
20282	3083	2	HIGH	HIGH	NNP
20282	3083	3	-	-	HYPH
20282	3083	4	SPEED	SPEED	NNP
20282	3083	5	STEEL	STEEL	NNP
20282	3083	6	In	in	IN
20282	3083	7	forging	forge	VBG
20282	3083	8	use	use	NN
20282	3083	9	coke	coke	NN
20282	3083	10	for	for	IN
20282	3083	11	fuel	fuel	NN
20282	3083	12	in	in	IN
20282	3083	13	the	the	DT
20282	3083	14	forge	forge	NN
20282	3083	15	.	.	.
20282	3084	1	Heat	heat	NN
20282	3084	2	steel	steel	NN
20282	3084	3	slowly	slowly	RB
20282	3084	4	and	and	CC
20282	3084	5	thoroughly	thoroughly	RB
20282	3084	6	to	to	IN
20282	3084	7	a	a	DT
20282	3084	8	lemon	lemon	NN
20282	3084	9	heat	heat	NN
20282	3084	10	.	.	.
20282	3085	1	Do	do	VBP
20282	3085	2	not	not	RB
20282	3085	3	forge	forge	VB
20282	3085	4	at	at	IN
20282	3085	5	a	a	DT
20282	3085	6	lower	low	JJR
20282	3085	7	heat	heat	NN
20282	3085	8	.	.	.
20282	3086	1	Do	do	VB
20282	3086	2	not	not	RB
20282	3086	3	let	let	VB
20282	3086	4	the	the	DT
20282	3086	5	steel	steel	NN
20282	3086	6	cool	cool	JJ
20282	3086	7	below	below	IN
20282	3086	8	a	a	DT
20282	3086	9	bright	bright	JJ
20282	3086	10	cherry	cherry	NN
20282	3086	11	red	red	NN
20282	3086	12	while	while	IN
20282	3086	13	forging	forge	VBG
20282	3086	14	.	.	.
20282	3087	1	After	after	IN
20282	3087	2	the	the	DT
20282	3087	3	tool	tool	NN
20282	3087	4	is	be	VBZ
20282	3087	5	dressed	dress	VBN
20282	3087	6	,	,	,
20282	3087	7	reheat	reheat	VB
20282	3087	8	to	to	IN
20282	3087	9	forging	forge	VBG
20282	3087	10	heat	heat	NN
20282	3087	11	to	to	TO
20282	3087	12	remove	remove	VB
20282	3087	13	the	the	DT
20282	3087	14	forging	forge	VBG
20282	3087	15	strain	strain	NN
20282	3087	16	,	,	,
20282	3087	17	and	and	CC
20282	3087	18	lay	lie	VBD
20282	3087	19	on	on	IN
20282	3087	20	the	the	DT
20282	3087	21	floor	floor	NN
20282	3087	22	until	until	IN
20282	3087	23	cold	cold	JJ
20282	3087	24	.	.	.
20282	3088	1	Then	then	RB
20282	3088	2	have	have	VB
20282	3088	3	the	the	DT
20282	3088	4	tool	tool	NN
20282	3088	5	rough	rough	JJ
20282	3088	6	ground	ground	NN
20282	3088	7	on	on	IN
20282	3088	8	a	a	DT
20282	3088	9	dry	dry	JJ
20282	3088	10	emery	emery	NN
20282	3088	11	wheel	wheel	NN
20282	3088	12	.	.	.
20282	3089	1	[	[	-LRB-
20282	3089	2	Illustration	illustration	NN
20282	3089	3	:	:	:
20282	3089	4	FIG	FIG	NNP
20282	3089	5	.	.	.
20282	3090	1	85.--Be	85.--be	CD
20282	3090	2	sure	sure	JJ
20282	3090	3	to	to	TO
20282	3090	4	have	have	VB
20282	3090	5	a	a	DT
20282	3090	6	full	full	JJ
20282	3090	7	yellow	yellow	JJ
20282	3090	8	heat	heat	NN
20282	3090	9	at	at	IN
20282	3090	10	the	the	DT
20282	3090	11	dotted	dotted	JJ
20282	3090	12	line	line	NN
20282	3090	13	.	.	.
20282	3091	1	Remember	remember	VB
20282	3091	2	this	this	DT
20282	3091	3	is	be	VBZ
20282	3091	4	a	a	DT
20282	3091	5	boring	boring	JJ
20282	3091	6	mill	mill	NN
20282	3091	7	tool	tool	NN
20282	3091	8	and	and	CC
20282	3091	9	will	will	MD
20282	3091	10	stand	stand	VB
20282	3091	11	out	out	RP
20282	3091	12	in	in	IN
20282	3091	13	the	the	DT
20282	3091	14	tool	tool	NN
20282	3091	15	-	-	HYPH
20282	3091	16	post	post	NN
20282	3091	17	,	,	,
20282	3091	18	and	and	CC
20282	3091	19	if	if	IN
20282	3091	20	you	-PRON-	PRP
20282	3091	21	do	do	VBP
20282	3091	22	not	not	RB
20282	3091	23	have	have	VB
20282	3091	24	a	a	DT
20282	3091	25	high	high	JJ
20282	3091	26	thorough	thorough	JJ
20282	3091	27	lemon	lemon	NN
20282	3091	28	heat	heat	NN
20282	3091	29	,	,	,
20282	3091	30	your	-PRON-	PRP$
20282	3091	31	tool	tool	NN
20282	3091	32	will	will	MD
20282	3091	33	snap	snap	VB
20282	3091	34	off	off	RP
20282	3091	35	at	at	IN
20282	3091	36	the	the	DT
20282	3091	37	dotted	dotted	JJ
20282	3091	38	line	line	NN
20282	3091	39	.	.	.
20282	3092	1	(	(	-LRB-
20282	3092	2	Ninety	ninety	CD
20282	3092	3	-	-	HYPH
20282	3092	4	five	five	CD
20282	3092	5	per	per	IN
20282	3092	6	cent	cent	NN
20282	3092	7	of	of	IN
20282	3092	8	all	all	DT
20282	3092	9	tools	tool	NNS
20282	3092	10	which	which	WDT
20282	3092	11	break	break	VBP
20282	3092	12	,	,	,
20282	3092	13	have	have	VBP
20282	3092	14	been	be	VBN
20282	3092	15	forged	forge	VBN
20282	3092	16	at	at	IN
20282	3092	17	too	too	RB
20282	3092	18	low	low	JJ
20282	3092	19	a	a	DT
20282	3092	20	heat	heat	NN
20282	3092	21	or	or	CC
20282	3092	22	at	at	IN
20282	3092	23	a	a	DT
20282	3092	24	heat	heat	NN
20282	3092	25	not	not	RB
20282	3092	26	thorough	thorough	JJ
20282	3092	27	to	to	IN
20282	3092	28	the	the	DT
20282	3092	29	center	center	NN
20282	3092	30	.	.	.
20282	3092	31	)	)	-RRB-
20282	3092	32	]	]	-RRB-
20282	3093	1	[	[	-LRB-
20282	3093	2	Illustration	illustration	NN
20282	3093	3	:	:	:
20282	3093	4	FIG	FIG	NNP
20282	3093	5	.	.	.
20282	3094	1	86.--Keep	86.--keep	VB
20282	3094	2	your	-PRON-	PRP$
20282	3094	3	high	high	JJ
20282	3094	4	lemon	lemon	NN
20282	3094	5	forging	forge	VBG
20282	3094	6	heat	heat	NN
20282	3094	7	up	up	RP
20282	3094	8	.	.	.
20282	3095	1	If	if	IN
20282	3095	2	you	-PRON-	PRP
20282	3095	3	forge	forge	VBP
20282	3095	4	under	under	IN
20282	3095	5	a	a	DT
20282	3095	6	steam	steam	NN
20282	3095	7	hammer	hammer	NN
20282	3095	8	,	,	,
20282	3095	9	take	take	VB
20282	3095	10	light	light	JJ
20282	3095	11	blows	blow	NNS
20282	3095	12	.	.	.
20282	3096	1	Do	do	VBP
20282	3096	2	not	not	RB
20282	3096	3	jam	jam	VB
20282	3096	4	your	-PRON-	PRP$
20282	3096	5	tool	tool	NN
20282	3096	6	into	into	IN
20282	3096	7	shape	shape	NN
20282	3096	8	.	.	.
20282	3097	1	Put	put	VB
20282	3097	2	frequently	frequently	RB
20282	3097	3	back	back	RB
20282	3097	4	into	into	IN
20282	3097	5	the	the	DT
20282	3097	6	fire	fire	NN
20282	3097	7	.	.	.
20282	3098	1	Never	never	RB
20282	3098	2	let	let	VB
20282	3098	3	the	the	DT
20282	3098	4	high	high	JJ
20282	3098	5	lemon	lemon	NN
20282	3098	6	color	color	NN
20282	3098	7	go	go	VB
20282	3098	8	down	down	RB
20282	3098	9	and	and	CC
20282	3098	10	beyond	beyond	IN
20282	3098	11	the	the	DT
20282	3098	12	dotted	dotted	JJ
20282	3098	13	line	line	NN
20282	3098	14	.	.	.
20282	3098	15	]	]	-RRB-
20282	3099	1	For	for	IN
20282	3099	2	built	build	VBN
20282	3099	3	-	-	HYPH
20282	3099	4	up	up	RP
20282	3099	5	and	and	CC
20282	3099	6	bent	bent	JJ
20282	3099	7	tools	tool	NNS
20282	3099	8	special	special	JJ
20282	3099	9	care	care	NN
20282	3099	10	should	should	MD
20282	3099	11	be	be	VB
20282	3099	12	taken	take	VBN
20282	3099	13	that	that	IN
20282	3099	14	the	the	DT
20282	3099	15	forging	forge	VBG
20282	3099	16	heat	heat	NN
20282	3099	17	does	do	VBZ
20282	3099	18	not	not	RB
20282	3099	19	go	go	VB
20282	3099	20	below	below	IN
20282	3099	21	a	a	DT
20282	3099	22	bright	bright	JJ
20282	3099	23	cherry	cherry	NN
20282	3099	24	.	.	.
20282	3100	1	For	for	IN
20282	3100	2	tools	tool	NNS
20282	3100	3	3/4	3/4	CD
20282	3100	4	by	by	IN
20282	3100	5	1	1	CD
20282	3100	6	-	-	SYM
20282	3100	7	1/2	1/2	CD
20282	3100	8	or	or	CC
20282	3100	9	larger	large	JJR
20282	3100	10	where	where	WRB
20282	3100	11	there	there	EX
20282	3100	12	is	be	VBZ
20282	3100	13	a	a	DT
20282	3100	14	big	big	JJ
20282	3100	15	strain	strain	NN
20282	3100	16	in	in	IN
20282	3100	17	forging	forge	VBG
20282	3100	18	,	,	,
20282	3100	19	such	such	JJ
20282	3100	20	as	as	IN
20282	3100	21	bending	bend	VBG
20282	3100	22	at	at	IN
20282	3100	23	angles	angle	NNS
20282	3100	24	of	of	IN
20282	3100	25	about	about	RB
20282	3100	26	45	45	CD
20282	3100	27	deg	deg	NN
20282	3100	28	.	.	.
20282	3101	1	and	and	CC
20282	3101	2	building	build	VBG
20282	3101	3	the	the	DT
20282	3101	4	tools	tool	NNS
20282	3101	5	up	up	RP
20282	3101	6	,	,	,
20282	3101	7	they	-PRON-	PRP
20282	3101	8	should	should	MD
20282	3101	9	be	be	VB
20282	3101	10	heated	heat	VBN
20282	3101	11	to	to	IN
20282	3101	12	at	at	RB
20282	3101	13	least	least	RBS
20282	3101	14	1,700Â	1,700â	CD
20282	3101	15	°	°	,
20282	3101	16	F	F	NNP
20282	3101	17	.	.	.
20282	3102	1	Slowly	slowly	RB
20282	3102	2	and	and	CC
20282	3102	3	without	without	IN
20282	3102	4	much	much	JJ
20282	3102	5	blast	blast	NN
20282	3102	6	.	.	.
20282	3103	1	For	for	IN
20282	3103	2	a	a	DT
20282	3103	3	3/4	3/4	CD
20282	3103	4	by	by	IN
20282	3103	5	1	1	CD
20282	3103	6	-	-	SYM
20282	3103	7	1/2	1/2	CD
20282	3103	8	tool	tool	NN
20282	3103	9	it	-PRON-	PRP
20282	3103	10	should	should	MD
20282	3103	11	take	take	VB
20282	3103	12	about	about	RB
20282	3103	13	10	10	CD
20282	3103	14	min	min	NN
20282	3103	15	.	.	.
20282	3104	1	with	with	IN
20282	3104	2	the	the	DT
20282	3104	3	correct	correct	JJ
20282	3104	4	blast	blast	NN
20282	3104	5	in	in	IN
20282	3104	6	a	a	DT
20282	3104	7	coke	coke	NN
20282	3104	8	fire	fire	NN
20282	3104	9	.	.	.
20282	3105	1	Larger	large	JJR
20282	3105	2	tools	tool	NNS
20282	3105	3	in	in	IN
20282	3105	4	proportion	proportion	NN
20282	3105	5	.	.	.
20282	3106	1	They	-PRON-	PRP
20282	3106	2	can	can	MD
20282	3106	3	then	then	RB
20282	3106	4	be	be	VB
20282	3106	5	bent	bent	JJ
20282	3106	6	readily	readily	RB
20282	3106	7	,	,	,
20282	3106	8	but	but	CC
20282	3106	9	no	no	DT
20282	3106	10	attempt	attempt	NN
20282	3106	11	should	should	MD
20282	3106	12	be	be	VB
20282	3106	13	made	make	VBN
20282	3106	14	to	to	TO
20282	3106	15	forge	forge	VB
20282	3106	16	the	the	DT
20282	3106	17	steel	steel	NN
20282	3106	18	further	further	RB
20282	3106	19	without	without	IN
20282	3106	20	reheating	reheat	VBG
20282	3106	21	to	to	TO
20282	3106	22	maintain	maintain	VB
20282	3106	23	the	the	DT
20282	3106	24	bright	bright	JJ
20282	3106	25	cherry	cherry	NN
20282	3106	26	red	red	NN
20282	3106	27	.	.	.
20282	3107	1	This	this	DT
20282	3107	2	is	be	VBZ
20282	3107	3	essential	essential	JJ
20282	3107	4	,	,	,
20282	3107	5	as	as	IN
20282	3107	6	otherwise	otherwise	RB
20282	3107	7	the	the	DT
20282	3107	8	tools	tool	NNS
20282	3107	9	crack	crack	VBP
20282	3107	10	in	in	IN
20282	3107	11	hardening	harden	VBG
20282	3107	12	or	or	CC
20282	3107	13	while	while	IN
20282	3107	14	in	in	IN
20282	3107	15	use	use	NN
20282	3107	16	.	.	.
20282	3108	1	[	[	-LRB-
20282	3108	2	Illustration	illustration	NN
20282	3108	3	:	:	:
20282	3108	4	FIG	FIG	NNP
20282	3108	5	.	.	.
20282	3109	1	87.--Be	87.--be	CD
20282	3109	2	sure	sure	JJ
20282	3109	3	that	that	IN
20282	3109	4	the	the	DT
20282	3109	5	tool	tool	NN
20282	3109	6	is	be	VBZ
20282	3109	7	absolutely	absolutely	RB
20282	3109	8	straight	straight	JJ
20282	3109	9	at	at	IN
20282	3109	10	the	the	DT
20282	3109	11	bottom	bottom	NN
20282	3109	12	,	,	,
20282	3109	13	so	so	IN
20282	3109	14	as	as	IN
20282	3109	15	to	to	TO
20282	3109	16	lie	lie	VB
20282	3109	17	flat	flat	RB
20282	3109	18	in	in	IN
20282	3109	19	the	the	DT
20282	3109	20	tool	tool	NN
20282	3109	21	-	-	HYPH
20282	3109	22	post	post	NN
20282	3109	23	.	.	.
20282	3109	24	]	]	-RRB-
20282	3110	1	[	[	-LRB-
20282	3110	2	Illustration	illustration	NN
20282	3110	3	:	:	:
20282	3110	4	FIG	FIG	NNP
20282	3110	5	.	.	.
20282	3111	1	88.--This	88.--this	CD
20282	3111	2	is	be	VBZ
20282	3111	3	the	the	DT
20282	3111	4	finished	finished	JJ
20282	3111	5	forged	forge	VBN
20282	3111	6	tool	tool	NN
20282	3111	7	,	,	,
20282	3111	8	and	and	CC
20282	3111	9	let	let	VB
20282	3111	10	this	this	DT
20282	3111	11	grow	grow	VB
20282	3111	12	cold	cold	JJ
20282	3111	13	by	by	IN
20282	3111	14	itself	-PRON-	PRP
20282	3111	15	,	,	,
20282	3111	16	the	the	DT
20282	3111	17	slower	slow	JJR
20282	3111	18	the	the	DT
20282	3111	19	better	well	JJR
20282	3111	20	.	.	.
20282	3112	1	It	-PRON-	PRP
20282	3112	2	is	be	VBZ
20282	3112	3	well	well	JJ
20282	3112	4	to	to	TO
20282	3112	5	cool	cool	VB
20282	3112	6	the	the	DT
20282	3112	7	tool	tool	NN
20282	3112	8	slowly	slowly	RB
20282	3112	9	in	in	IN
20282	3112	10	hot	hot	JJ
20282	3112	11	ashes	ashe	NNS
20282	3112	12	,	,	,
20282	3112	13	to	to	TO
20282	3112	14	remove	remove	VB
20282	3112	15	all	all	DT
20282	3112	16	forging	forge	VBG
20282	3112	17	strain	strain	NN
20282	3112	18	.	.	.
20282	3113	1	You	-PRON-	PRP
20282	3113	2	can	can	MD
20282	3113	3	now	now	RB
20282	3113	4	grind	grind	VB
20282	3113	5	the	the	DT
20282	3113	6	tool	tool	NN
20282	3113	7	dry	dry	JJ
20282	3113	8	on	on	IN
20282	3113	9	a	a	DT
20282	3113	10	sharp	sharp	JJ
20282	3113	11	emery	emery	NN
20282	3113	12	wheel	wheel	NN
20282	3113	13	.	.	.
20282	3114	1	The	the	DT
20282	3114	2	more	more	RBR
20282	3114	3	you	-PRON-	PRP
20282	3114	4	now	now	RB
20282	3114	5	finish	finish	VBP
20282	3114	6	the	the	DT
20282	3114	7	tool	tool	NN
20282	3114	8	in	in	IN
20282	3114	9	grinding	grind	VBG
20282	3114	10	,	,	,
20282	3114	11	the	the	DT
20282	3114	12	less	less	RBR
20282	3114	13	there	there	EX
20282	3114	14	is	be	VBZ
20282	3114	15	to	to	TO
20282	3114	16	come	come	VB
20282	3114	17	off	off	RP
20282	3114	18	after	after	IN
20282	3114	19	hardening	harden	VBG
20282	3114	20	.	.	.
20282	3114	21	]	]	-RRB-
20282	3115	1	In	in	IN
20282	3115	2	hardening	harden	VBG
20282	3115	3	place	place	NN
20282	3115	4	the	the	DT
20282	3115	5	tool	tool	NN
20282	3115	6	in	in	IN
20282	3115	7	a	a	DT
20282	3115	8	coke	coke	NN
20282	3115	9	fire	fire	NN
20282	3115	10	(	(	-LRB-
20282	3115	11	hollow	hollow	JJ
20282	3115	12	fire	fire	NN
20282	3115	13	if	if	IN
20282	3115	14	possible	possible	JJ
20282	3115	15	)	)	-RRB-
20282	3115	16	with	with	IN
20282	3115	17	a	a	DT
20282	3115	18	slow	slow	JJ
20282	3115	19	blast	blast	NN
20282	3115	20	and	and	CC
20282	3115	21	heat	heat	NN
20282	3115	22	gradually	gradually	RB
20282	3115	23	up	up	IN
20282	3115	24	to	to	IN
20282	3115	25	a	a	DT
20282	3115	26	white	white	JJ
20282	3115	27	welding	weld	VBG
20282	3115	28	heat	heat	NN
20282	3115	29	on	on	IN
20282	3115	30	the	the	DT
20282	3115	31	nose	nose	NN
20282	3115	32	of	of	IN
20282	3115	33	the	the	DT
20282	3115	34	tool	tool	NN
20282	3115	35	.	.	.
20282	3116	1	Then	then	RB
20282	3116	2	dip	dip	VB
20282	3116	3	the	the	DT
20282	3116	4	white	white	JJ
20282	3116	5	hot	hot	JJ
20282	3116	6	part	part	NN
20282	3116	7	only	only	RB
20282	3116	8	into	into	IN
20282	3116	9	thin	thin	JJ
20282	3116	10	oil	oil	NN
20282	3116	11	or	or	CC
20282	3116	12	hold	hold	VB
20282	3116	13	in	in	RP
20282	3116	14	a	a	DT
20282	3116	15	strong	strong	JJ
20282	3116	16	cold	cold	JJ
20282	3116	17	air	air	NN
20282	3116	18	blast	blast	NN
20282	3116	19	.	.	.
20282	3117	1	When	when	WRB
20282	3117	2	hardening	harden	VBG
20282	3117	3	in	in	IN
20282	3117	4	oil	oil	NN
20282	3117	5	do	do	VBP
20282	3117	6	not	not	RB
20282	3117	7	hold	hold	VB
20282	3117	8	the	the	DT
20282	3117	9	tool	tool	NN
20282	3117	10	in	in	IN
20282	3117	11	one	one	CD
20282	3117	12	place	place	NN
20282	3117	13	but	but	CC
20282	3117	14	keep	keep	VB
20282	3117	15	it	-PRON-	PRP
20282	3117	16	moving	move	VBG
20282	3117	17	so	so	IN
20282	3117	18	that	that	IN
20282	3117	19	it	-PRON-	PRP
20282	3117	20	cools	cool	VBZ
20282	3117	21	as	as	RB
20282	3117	22	quickly	quickly	RB
20282	3117	23	as	as	IN
20282	3117	24	possible	possible	JJ
20282	3117	25	.	.	.
20282	3118	1	It	-PRON-	PRP
20282	3118	2	is	be	VBZ
20282	3118	3	not	not	RB
20282	3118	4	necessary	necessary	JJ
20282	3118	5	to	to	TO
20282	3118	6	draw	draw	VB
20282	3118	7	the	the	DT
20282	3118	8	temper	temper	NN
20282	3118	9	after	after	IN
20282	3118	10	hardening	harden	VBG
20282	3118	11	these	these	DT
20282	3118	12	tools	tool	NNS
20282	3118	13	.	.	.
20282	3119	1	[	[	-LRB-
20282	3119	2	Illustration	illustration	NN
20282	3119	3	:	:	:
20282	3119	4	FIG	FIG	NNP
20282	3119	5	.	.	.
20282	3120	1	89.--This	89.--this	CD
20282	3120	2	tool	tool	NN
20282	3120	3	is	be	VBZ
20282	3120	4	ground	ground	NN
20282	3120	5	,	,	,
20282	3120	6	ready	ready	JJ
20282	3120	7	for	for	IN
20282	3120	8	hardening	harden	VBG
20282	3120	9	.	.	.
20282	3121	1	Never	never	RB
20282	3121	2	harden	harden	VB
20282	3121	3	from	from	IN
20282	3121	4	the	the	DT
20282	3121	5	forging	forge	VBG
20282	3121	6	heat	heat	NN
20282	3121	7	.	.	.
20282	3121	8	]	]	-RRB-
20282	3122	1	[	[	-LRB-
20282	3122	2	Illustration	illustration	NN
20282	3122	3	:	:	:
20282	3122	4	FIG	FIG	NNP
20282	3122	5	.	.	.
20282	3123	1	90.--Heat	90.--heat	WDT
20282	3123	2	the	the	DT
20282	3123	3	nose	nose	NN
20282	3123	4	of	of	IN
20282	3123	5	the	the	DT
20282	3123	6	tool	tool	NN
20282	3123	7	only	only	RB
20282	3123	8	up	up	IN
20282	3123	9	to	to	IN
20282	3123	10	dotted	dotted	JJ
20282	3123	11	line	line	NN
20282	3123	12	,	,	,
20282	3123	13	very	very	RB
20282	3123	14	slowly	slowly	RB
20282	3123	15	and	and	CC
20282	3123	16	thoroughly	thoroughly	RB
20282	3123	17	to	to	IN
20282	3123	18	an	an	DT
20282	3123	19	absolutely	absolutely	RB
20282	3123	20	white	white	JJ
20282	3123	21	welding	welding	NN
20282	3123	22	heat	heat	NN
20282	3123	23	,	,	,
20282	3123	24	so	so	IN
20282	3123	25	that	that	IN
20282	3123	26	it	-PRON-	PRP
20282	3123	27	shows	show	VBZ
20282	3123	28	a	a	DT
20282	3123	29	trifle	trifle	NN
20282	3123	30	fused	fuse	VBN
20282	3123	31	around	around	IN
20282	3123	32	the	the	DT
20282	3123	33	edges	edge	NNS
20282	3123	34	,	,	,
20282	3123	35	and	and	CC
20282	3123	36	be	be	VB
20282	3123	37	very	very	RB
20282	3123	38	sure	sure	JJ
20282	3123	39	that	that	IN
20282	3123	40	this	this	DT
20282	3123	41	fusing	fusing	NN
20282	3123	42	has	have	VBZ
20282	3123	43	gone	go	VBN
20282	3123	44	thoroughly	thoroughly	RB
20282	3123	45	through	through	IN
20282	3123	46	the	the	DT
20282	3123	47	nose	nose	NN
20282	3123	48	,	,	,
20282	3123	49	otherwise	otherwise	RB
20282	3123	50	the	the	DT
20282	3123	51	fusing	fuse	VBG
20282	3123	52	effect	effect	NN
20282	3123	53	will	will	MD
20282	3123	54	be	be	VB
20282	3123	55	taken	take	VBN
20282	3123	56	off	off	RP
20282	3123	57	after	after	IN
20282	3123	58	the	the	DT
20282	3123	59	second	second	JJ
20282	3123	60	grinding	grinding	NN
20282	3123	61	.	.	.
20282	3124	1	Note	note	VB
20282	3124	2	the	the	DT
20282	3124	3	difference	difference	NN
20282	3124	4	of	of	IN
20282	3124	5	the	the	DT
20282	3124	6	nose	nose	NN
20282	3124	7	between	between	IN
20282	3124	8	this	this	DT
20282	3124	9	and	and	CC
20282	3124	10	Fig	Fig	NNP
20282	3124	11	.	.	.
20282	3125	1	86	86	CD
20282	3125	2	.	.	.
20282	3125	3	]	]	-RRB-
20282	3126	1	[	[	-LRB-
20282	3126	2	Illustration	illustration	NN
20282	3126	3	:	:	:
20282	3126	4	FIG	FIG	NNP
20282	3126	5	.	.	.
20282	3127	1	91.--Shows	91.--shows	CD
20282	3127	2	unnecessary	unnecessary	JJ
20282	3127	3	roasting	roasting	NN
20282	3127	4	and	and	CC
20282	3127	5	drossing	drossing	NN
20282	3127	6	.	.	.
20282	3128	1	Such	such	JJ
20282	3128	2	hardening	hardening	NN
20282	3128	3	requires	require	VBZ
20282	3128	4	a	a	DT
20282	3128	5	great	great	JJ
20282	3128	6	amount	amount	NN
20282	3128	7	of	of	IN
20282	3128	8	grinding	grinding	NN
20282	3128	9	and	and	CC
20282	3128	10	is	be	VBZ
20282	3128	11	not	not	RB
20282	3128	12	good	good	JJ
20282	3128	13	.	.	.
20282	3129	1	After	after	IN
20282	3129	2	hardening	harden	VBG
20282	3129	3	grind	grind	NN
20282	3129	4	carefully	carefully	RB
20282	3129	5	on	on	IN
20282	3129	6	a	a	DT
20282	3129	7	wet	wet	JJ
20282	3129	8	emery	emery	NN
20282	3129	9	wheel	wheel	NN
20282	3129	10	,	,	,
20282	3129	11	and	and	CC
20282	3129	12	be	be	VB
20282	3129	13	sure	sure	JJ
20282	3129	14	that	that	IN
20282	3129	15	the	the	DT
20282	3129	16	wheel	wheel	NN
20282	3129	17	is	be	VBZ
20282	3129	18	sharp	sharp	JJ
20282	3129	19	with	with	IN
20282	3129	20	a	a	DT
20282	3129	21	plentiful	plentiful	JJ
20282	3129	22	supply	supply	NN
20282	3129	23	of	of	IN
20282	3129	24	water	water	NN
20282	3129	25	.	.	.
20282	3130	1	Do	do	VB
20282	3130	2	not	not	RB
20282	3130	3	force	force	VB
20282	3130	4	the	the	DT
20282	3130	5	grinding	grinding	NN
20282	3130	6	,	,	,
20282	3130	7	otherwise	otherwise	RB
20282	3130	8	the	the	DT
20282	3130	9	cold	cold	JJ
20282	3130	10	water	water	NN
20282	3130	11	striking	strike	VBG
20282	3130	12	the	the	DT
20282	3130	13	steel	steel	NN
20282	3130	14	heated	heat	VBN
20282	3130	15	up	up	RP
20282	3130	16	by	by	IN
20282	3130	17	friction	friction	NN
20282	3130	18	,	,	,
20282	3130	19	will	will	MD
20282	3130	20	crack	crack	VB
20282	3130	21	the	the	DT
20282	3130	22	nose	nose	NN
20282	3130	23	.	.	.
20282	3131	1	Be	be	VB
20282	3131	2	sure	sure	JJ
20282	3131	3	that	that	IN
20282	3131	4	the	the	DT
20282	3131	5	grinding	grind	VBG
20282	3131	6	wheel	wheel	NN
20282	3131	7	is	be	VBZ
20282	3131	8	sharp	sharp	JJ
20282	3131	9	.	.	.
20282	3131	10	]	]	-RRB-
20282	3132	1	In	in	IN
20282	3132	2	grinding	grind	VBG
20282	3132	3	all	all	DT
20282	3132	4	tools	tool	NNS
20282	3132	5	should	should	MD
20282	3132	6	be	be	VB
20282	3132	7	ground	grind	VBN
20282	3132	8	as	as	RB
20282	3132	9	lightly	lightly	RB
20282	3132	10	as	as	IN
20282	3132	11	possible	possible	JJ
20282	3132	12	on	on	IN
20282	3132	13	a	a	DT
20282	3132	14	soft	soft	JJ
20282	3132	15	wet	wet	JJ
20282	3132	16	sandstone	sandstone	NN
20282	3132	17	or	or	CC
20282	3132	18	on	on	IN
20282	3132	19	a	a	DT
20282	3132	20	wet	wet	JJ
20282	3132	21	emery	emery	NN
20282	3132	22	wheel	wheel	NN
20282	3132	23	,	,	,
20282	3132	24	and	and	CC
20282	3132	25	care	care	NN
20282	3132	26	should	should	MD
20282	3132	27	be	be	VB
20282	3132	28	taken	take	VBN
20282	3132	29	not	not	RB
20282	3132	30	to	to	TO
20282	3132	31	create	create	VB
20282	3132	32	any	any	DT
20282	3132	33	surface	surface	NN
20282	3132	34	cracks	crack	NNS
20282	3132	35	,	,	,
20282	3132	36	which	which	WDT
20282	3132	37	are	be	VBP
20282	3132	38	invariably	invariably	RB
20282	3132	39	the	the	DT
20282	3132	40	result	result	NN
20282	3132	41	of	of	IN
20282	3132	42	grinding	grind	VBG
20282	3132	43	too	too	RB
20282	3132	44	forcibly	forcibly	RB
20282	3132	45	.	.	.
20282	3133	1	The	the	DT
20282	3133	2	foregoing	foregoing	JJ
20282	3133	3	illustrations	illustration	NNS
20282	3133	4	,	,	,
20282	3133	5	Figs	fig	NNS
20282	3133	6	.	.	.
20282	3134	1	84	84	CD
20282	3134	2	to	to	TO
20282	3134	3	91	91	CD
20282	3134	4	,	,	,
20282	3134	5	with	with	IN
20282	3134	6	their	-PRON-	PRP$
20282	3134	7	captions	caption	NNS
20282	3134	8	,	,	,
20282	3134	9	will	will	MD
20282	3134	10	be	be	VB
20282	3134	11	found	find	VBN
20282	3134	12	helpful	helpful	JJ
20282	3134	13	.	.	.
20282	3135	1	Special	special	JJ
20282	3135	2	points	point	NNS
20282	3135	3	of	of	IN
20282	3135	4	caution	caution	NN
20282	3135	5	to	to	TO
20282	3135	6	be	be	VB
20282	3135	7	observed	observe	VBN
20282	3135	8	when	when	WRB
20282	3135	9	hardening	harden	VBG
20282	3135	10	high	high	JJ
20282	3135	11	-	-	HYPH
20282	3135	12	speed	speed	NN
20282	3135	13	steel	steel	NN
20282	3135	14	.	.	.
20282	3136	1	DON'T	don't	VB
20282	3136	2	use	use	VBP
20282	3136	3	a	a	DT
20282	3136	4	green	green	JJ
20282	3136	5	coal	coal	NN
20282	3136	6	fire	fire	NN
20282	3136	7	;	;	:
20282	3136	8	use	use	VB
20282	3136	9	coke	coke	NN
20282	3136	10	,	,	,
20282	3136	11	or	or	CC
20282	3136	12	build	build	VB
20282	3136	13	a	a	DT
20282	3136	14	hollow	hollow	JJ
20282	3136	15	fire	fire	NN
20282	3136	16	.	.	.
20282	3137	1	DON'T	don't	VB
20282	3137	2	have	have	VBP
20282	3137	3	the	the	DT
20282	3137	4	bed	bed	NN
20282	3137	5	of	of	IN
20282	3137	6	the	the	DT
20282	3137	7	fire	fire	NN
20282	3137	8	free	free	JJ
20282	3137	9	from	from	IN
20282	3137	10	coal	coal	NN
20282	3137	11	.	.	.
20282	3138	1	DON'T	DON'T	NNP
20282	3138	2	hurry	hurry	VB
20282	3138	3	the	the	DT
20282	3138	4	heating	heating	NN
20282	3138	5	for	for	IN
20282	3138	6	forging	forge	VBG
20282	3138	7	.	.	.
20282	3139	1	The	the	DT
20282	3139	2	heating	heating	NN
20282	3139	3	has	have	VBZ
20282	3139	4	to	to	TO
20282	3139	5	be	be	VB
20282	3139	6	done	do	VBN
20282	3139	7	very	very	RB
20282	3139	8	slowly	slowly	RB
20282	3139	9	and	and	CC
20282	3139	10	the	the	DT
20282	3139	11	forging	forge	VBG
20282	3139	12	heat	heat	NN
20282	3139	13	has	have	VBZ
20282	3139	14	to	to	TO
20282	3139	15	be	be	VB
20282	3139	16	kept	keep	VBN
20282	3139	17	very	very	RB
20282	3139	18	high	high	JJ
20282	3139	19	(	(	-LRB-
20282	3139	20	a	a	DT
20282	3139	21	full	full	JJ
20282	3139	22	lemon	lemon	NN
20282	3139	23	color	color	NN
20282	3139	24	)	)	-RRB-
20282	3139	25	heat	heat	NN
20282	3139	26	and	and	CC
20282	3139	27	the	the	DT
20282	3139	28	tool	tool	NN
20282	3139	29	has	have	VBZ
20282	3139	30	to	to	TO
20282	3139	31	be	be	VB
20282	3139	32	continually	continually	RB
20282	3139	33	brought	bring	VBN
20282	3139	34	back	back	RB
20282	3139	35	into	into	IN
20282	3139	36	the	the	DT
20282	3139	37	fire	fire	NN
20282	3139	38	to	to	TO
20282	3139	39	keep	keep	VB
20282	3139	40	the	the	DT
20282	3139	41	high	high	JJ
20282	3139	42	heat	heat	NN
20282	3139	43	up	up	RP
20282	3139	44	.	.	.
20282	3140	1	When	when	WRB
20282	3140	2	customers	customer	NNS
20282	3140	3	complain	complain	VBP
20282	3140	4	about	about	IN
20282	3140	5	seams	seam	NNS
20282	3140	6	and	and	CC
20282	3140	7	cracks	crack	NNS
20282	3140	8	,	,	,
20282	3140	9	in	in	IN
20282	3140	10	9	9	CD
20282	3140	11	cases	case	NNS
20282	3140	12	out	out	IN
20282	3140	13	of	of	IN
20282	3140	14	10	10	CD
20282	3140	15	,	,	,
20282	3140	16	this	this	DT
20282	3140	17	has	have	VBZ
20282	3140	18	been	be	VBN
20282	3140	19	caused	cause	VBN
20282	3140	20	by	by	IN
20282	3140	21	too	too	RB
20282	3140	22	low	low	JJ
20282	3140	23	a	a	DT
20282	3140	24	forging	forge	VBG
20282	3140	25	heat	heat	NN
20282	3140	26	,	,	,
20282	3140	27	and	and	CC
20282	3140	28	when	when	WRB
20282	3140	29	the	the	DT
20282	3140	30	blacksmith	blacksmith	NN
20282	3140	31	complains	complain	VBZ
20282	3140	32	about	about	IN
20282	3140	33	tools	tool	NNS
20282	3140	34	cracking	crack	VBG
20282	3140	35	,	,	,
20282	3140	36	it	-PRON-	PRP
20282	3140	37	is	be	VBZ
20282	3140	38	necessary	necessary	JJ
20282	3140	39	to	to	TO
20282	3140	40	read	read	VB
20282	3140	41	this	this	DT
20282	3140	42	paragraph	paragraph	NN
20282	3140	43	to	to	IN
20282	3140	44	him	-PRON-	PRP
20282	3140	45	.	.	.
20282	3141	1	DON'T	DON'T	NNP
20282	3141	2	try	try	VB
20282	3141	3	to	to	TO
20282	3141	4	jam	jam	VB
20282	3141	5	the	the	DT
20282	3141	6	tool	tool	NN
20282	3141	7	into	into	IN
20282	3141	8	shape	shape	NN
20282	3141	9	under	under	IN
20282	3141	10	a	a	DT
20282	3141	11	steam	steam	NN
20282	3141	12	hammer	hammer	NN
20282	3141	13	with	with	IN
20282	3141	14	one	one	CD
20282	3141	15	or	or	CC
20282	3141	16	two	two	CD
20282	3141	17	blows	blow	NNS
20282	3141	18	;	;	:
20282	3141	19	take	take	VB
20282	3141	20	easy	easy	JJ
20282	3141	21	blows	blow	NNS
20282	3141	22	and	and	CC
20282	3141	23	keep	keep	VB
20282	3141	24	the	the	DT
20282	3141	25	heat	heat	NN
20282	3141	26	high	high	JJ
20282	3141	27	.	.	.
20282	3142	1	DON'T	don't	VB
20282	3142	2	have	have	VBP
20282	3142	3	the	the	DT
20282	3142	4	tool	tool	NN
20282	3142	5	curved	curve	VBN
20282	3142	6	at	at	IN
20282	3142	7	the	the	DT
20282	3142	8	bottom	bottom	NN
20282	3142	9	;	;	:
20282	3142	10	it	-PRON-	PRP
20282	3142	11	must	must	MD
20282	3142	12	lie	lie	VB
20282	3142	13	perfectly	perfectly	RB
20282	3142	14	flat	flat	JJ
20282	3142	15	in	in	IN
20282	3142	16	the	the	DT
20282	3142	17	tool	tool	NN
20282	3142	18	post	post	NN
20282	3142	19	.	.	.
20282	3143	1	DON'T	DON'T	NNP
20282	3143	2	harden	harden	NNP
20282	3143	3	from	from	IN
20282	3143	4	your	-PRON-	PRP$
20282	3143	5	forging	forge	VBG
20282	3143	6	heat	heat	NN
20282	3143	7	;	;	:
20282	3143	8	let	let	VB
20282	3143	9	the	the	DT
20282	3143	10	tool	tool	NN
20282	3143	11	grow	grow	VB
20282	3143	12	cold	cold	JJ
20282	3143	13	or	or	CC
20282	3143	14	fairly	fairly	RB
20282	3143	15	cold	cold	JJ
20282	3143	16	.	.	.
20282	3144	1	After	after	IN
20282	3144	2	forging	forge	VBG
20282	3144	3	you	-PRON-	PRP
20282	3144	4	can	can	MD
20282	3144	5	rough	rough	RB
20282	3144	6	grind	grind	VB
20282	3144	7	the	the	DT
20282	3144	8	tool	tool	NN
20282	3144	9	dry	dry	JJ
20282	3144	10	,	,	,
20282	3144	11	but	but	CC
20282	3144	12	not	not	RB
20282	3144	13	too	too	RB
20282	3144	14	forcibly	forcibly	RB
20282	3144	15	.	.	.
20282	3145	1	DON'T	don't	VB
20282	3145	2	,	,	,
20282	3145	3	for	for	IN
20282	3145	4	hardening	harden	VBG
20282	3145	5	,	,	,
20282	3145	6	get	get	VB
20282	3145	7	more	more	JJR
20282	3145	8	than	than	IN
20282	3145	9	the	the	DT
20282	3145	10	nose	nose	NN
20282	3145	11	white	white	JJ
20282	3145	12	hot	hot	JJ
20282	3145	13	.	.	.
20282	3146	1	DON'T	don't	UH
20282	3146	2	get	get	VB
20282	3146	3	the	the	DT
20282	3146	4	white	white	JJ
20282	3146	5	heat	heat	NN
20282	3146	6	on	on	IN
20282	3146	7	the	the	DT
20282	3146	8	surface	surface	NN
20282	3146	9	only	only	RB
20282	3146	10	.	.	.
20282	3147	1	DON'T	DON'T	NNP
20282	3147	2	hurry	hurry	VB
20282	3147	3	your	-PRON-	PRP$
20282	3147	4	heating	heating	NN
20282	3147	5	for	for	IN
20282	3147	6	hardening	harden	VBG
20282	3147	7	;	;	:
20282	3147	8	let	let	VB
20282	3147	9	the	the	DT
20282	3147	10	heat	heat	NN
20282	3147	11	soak	soak	VB
20282	3147	12	thoroughly	thoroughly	RB
20282	3147	13	through	through	IN
20282	3147	14	the	the	DT
20282	3147	15	nose	nose	NN
20282	3147	16	of	of	IN
20282	3147	17	the	the	DT
20282	3147	18	tool	tool	NN
20282	3147	19	.	.	.
20282	3148	1	DON'T	DON'T	NNP
20282	3148	2	melt	melt	NNP
20282	3148	3	the	the	DT
20282	3148	4	nose	nose	NN
20282	3148	5	of	of	IN
20282	3148	6	the	the	DT
20282	3148	7	tool	tool	NN
20282	3148	8	.	.	.
20282	3149	1	DON'T	don't	VB
20282	3149	2	,	,	,
20282	3149	3	as	as	IN
20282	3149	4	a	a	DT
20282	3149	5	rule	rule	NN
20282	3149	6	,	,	,
20282	3149	7	dip	dip	VB
20282	3149	8	the	the	DT
20282	3149	9	nose	nose	NN
20282	3149	10	into	into	IN
20282	3149	11	water	water	NN
20282	3149	12	;	;	:
20282	3149	13	this	this	DT
20282	3149	14	should	should	MD
20282	3149	15	be	be	VB
20282	3149	16	done	do	VBN
20282	3149	17	only	only	RB
20282	3149	18	for	for	IN
20282	3149	19	extremely	extremely	RB
20282	3149	20	hard	hard	JJ
20282	3149	21	material	material	NN
20282	3149	22	.	.	.
20282	3150	1	It	-PRON-	PRP
20282	3150	2	is	be	VBZ
20282	3150	3	dangerous	dangerous	JJ
20282	3150	4	to	to	TO
20282	3150	5	put	put	VB
20282	3150	6	the	the	DT
20282	3150	7	nose	nose	NN
20282	3150	8	into	into	IN
20282	3150	9	water	water	NN
20282	3150	10	for	for	IN
20282	3150	11	fear	fear	NN
20282	3150	12	of	of	IN
20282	3150	13	cracking	crack	VBG
20282	3150	14	and	and	CC
20282	3150	15	when	when	WRB
20282	3150	16	you	-PRON-	PRP
20282	3150	17	do	do	VBP
20282	3150	18	put	put	VB
20282	3150	19	the	the	DT
20282	3150	20	nose	nose	NN
20282	3150	21	into	into	IN
20282	3150	22	water	water	NN
20282	3150	23	put	put	VBN
20282	3150	24	just	just	RB
20282	3150	25	1/2	1/2	CD
20282	3150	26	in	in	IN
20282	3150	27	.	.	.
20282	3151	1	only	only	RB
20282	3151	2	of	of	IN
20282	3151	3	the	the	DT
20282	3151	4	extreme	extreme	JJ
20282	3151	5	white	white	JJ
20282	3151	6	hot	hot	JJ
20282	3151	7	part	part	NN
20282	3151	8	into	into	IN
20282	3151	9	the	the	DT
20282	3151	10	water	water	NN
20282	3151	11	and	and	CC
20282	3151	12	do	do	VBP
20282	3151	13	n't	not	RB
20282	3151	14	keep	keep	VB
20282	3151	15	it	-PRON-	PRP
20282	3151	16	too	too	RB
20282	3151	17	long	long	RB
20282	3151	18	in	in	IN
20282	3151	19	the	the	DT
20282	3151	20	water	water	NN
20282	3151	21	;	;	:
20282	3151	22	just	just	RB
20282	3151	23	a	a	DT
20282	3151	24	few	few	JJ
20282	3151	25	seconds	second	NNS
20282	3151	26	,	,	,
20282	3151	27	and	and	CC
20282	3151	28	then	then	RB
20282	3151	29	harden	harden	VBD
20282	3151	30	in	in	IN
20282	3151	31	oil	oil	NN
20282	3151	32	.	.	.
20282	3152	1	We	-PRON-	PRP
20282	3152	2	do	do	VBP
20282	3152	3	not	not	RB
20282	3152	4	recommend	recommend	VB
20282	3152	5	water	water	NN
20282	3152	6	hardening	harden	VBG
20282	3152	7	.	.	.
20282	3153	1	DON'T	don't	VB
20282	3153	2	grind	grind	NNP
20282	3153	3	too	too	RB
20282	3153	4	forcibly	forcibly	RB
20282	3153	5	.	.	.
20282	3154	1	DON'T	DON'T	NNP
20282	3154	2	grind	grind	NNP
20282	3154	3	dry	dry	JJ
20282	3154	4	after	after	IN
20282	3154	5	hardening	harden	VBG
20282	3154	6	.	.	.
20282	3155	1	DON'T	DON'T	NNP
20282	3155	2	discolor	discolor	VB
20282	3155	3	the	the	DT
20282	3155	4	steel	steel	NN
20282	3155	5	in	in	IN
20282	3155	6	grinding	grind	VBG
20282	3155	7	.	.	.
20282	3156	1	DON'T	DON'T	NNP
20282	3156	2	give	give	VBP
20282	3156	3	too	too	RB
20282	3156	4	much	much	JJ
20282	3156	5	clearance	clearance	NN
20282	3156	6	on	on	IN
20282	3156	7	tools	tool	NNS
20282	3156	8	for	for	IN
20282	3156	9	cutting	cut	VBG
20282	3156	10	cast	cast	NN
20282	3156	11	iron	iron	NN
20282	3156	12	.	.	.
20282	3157	1	DON'T	DON'T	NNP
20282	3157	2	start	start	NN
20282	3157	3	on	on	IN
20282	3157	4	cast	cast	NN
20282	3157	5	iron	iron	NN
20282	3157	6	with	with	IN
20282	3157	7	a	a	DT
20282	3157	8	razor	razor	NN
20282	3157	9	edge	edge	NN
20282	3157	10	on	on	IN
20282	3157	11	the	the	DT
20282	3157	12	tool	tool	NN
20282	3157	13	.	.	.
20282	3158	1	Take	take	VB
20282	3158	2	an	an	DT
20282	3158	3	oil	oil	NN
20282	3158	4	stone	stone	NN
20282	3158	5	and	and	CC
20282	3158	6	wipe	wipe	NN
20282	3158	7	three	three	CD
20282	3158	8	or	or	CC
20282	3158	9	four	four	CD
20282	3158	10	times	time	NNS
20282	3158	11	over	over	IN
20282	3158	12	the	the	DT
20282	3158	13	razor	razor	NN
20282	3158	14	edge	edge	NN
20282	3158	15	.	.	.
20282	3159	1	DON'T	don't	VB
20282	3159	2	use	use	VBP
20282	3159	3	tool	tool	NN
20282	3159	4	holder	holder	NN
20282	3159	5	steel	steel	NN
20282	3159	6	from	from	IN
20282	3159	7	bars	bar	NNS
20282	3159	8	without	without	IN
20282	3159	9	hardening	harden	VBG
20282	3159	10	the	the	DT
20282	3159	11	nose	nose	NN
20282	3159	12	of	of	IN
20282	3159	13	each	each	DT
20282	3159	14	individual	individual	JJ
20282	3159	15	tool	tool	NN
20282	3159	16	bit	bit	NN
20282	3159	17	.	.	.
20282	3160	1	AIR	AIR	NNP
20282	3160	2	-	-	HYPH
20282	3160	3	HARDENING	harden	VBG
20282	3160	4	STEELS.--These	STEELS.--These	NNP
20282	3160	5	steels	steel	NNS
20282	3160	6	are	be	VBP
20282	3160	7	recommended	recommend	VBN
20282	3160	8	for	for	IN
20282	3160	9	boring	boring	JJ
20282	3160	10	,	,	,
20282	3160	11	turning	turning	NN
20282	3160	12	and	and	CC
20282	3160	13	planing	plane	VBG
20282	3160	14	where	where	WRB
20282	3160	15	the	the	DT
20282	3160	16	cost	cost	NN
20282	3160	17	of	of	IN
20282	3160	18	high	high	JJ
20282	3160	19	-	-	HYPH
20282	3160	20	speed	speed	NN
20282	3160	21	seems	seem	VBZ
20282	3160	22	excessive	excessive	JJ
20282	3160	23	.	.	.
20282	3161	1	They	-PRON-	PRP
20282	3161	2	are	be	VBP
20282	3161	3	also	also	RB
20282	3161	4	recommended	recommend	VBN
20282	3161	5	for	for	IN
20282	3161	6	hard	hard	JJ
20282	3161	7	wood	wood	NN
20282	3161	8	knives	knife	NNS
20282	3161	9	,	,	,
20282	3161	10	for	for	IN
20282	3161	11	roughing	rough	VBG
20282	3161	12	and	and	CC
20282	3161	13	finishing	finish	VBG
20282	3161	14	bronze	bronze	NN
20282	3161	15	and	and	CC
20282	3161	16	brass	brass	NN
20282	3161	17	,	,	,
20282	3161	18	and	and	CC
20282	3161	19	for	for	IN
20282	3161	20	hot	hot	JJ
20282	3161	21	bolt	bolt	NN
20282	3161	22	forging	forge	VBG
20282	3161	23	dies	die	NNS
20282	3161	24	.	.	.
20282	3162	1	This	this	DT
20282	3162	2	steel	steel	NN
20282	3162	3	can	can	MD
20282	3162	4	not	not	RB
20282	3162	5	be	be	VB
20282	3162	6	cut	cut	VBN
20282	3162	7	or	or	CC
20282	3162	8	punched	punch	VBN
20282	3162	9	cold	cold	JJ
20282	3162	10	but	but	CC
20282	3162	11	can	can	MD
20282	3162	12	be	be	VB
20282	3162	13	shaped	shape	VBN
20282	3162	14	and	and	CC
20282	3162	15	ground	grind	VBN
20282	3162	16	on	on	IN
20282	3162	17	abrasive	abrasive	JJ
20282	3162	18	wheels	wheel	NNS
20282	3162	19	of	of	IN
20282	3162	20	various	various	JJ
20282	3162	21	kinds	kind	NNS
20282	3162	22	.	.	.
20282	3163	1	It	-PRON-	PRP
20282	3163	2	should	should	MD
20282	3163	3	be	be	VB
20282	3163	4	heated	heat	VBN
20282	3163	5	slowly	slowly	RB
20282	3163	6	and	and	CC
20282	3163	7	evenly	evenly	RB
20282	3163	8	for	for	IN
20282	3163	9	forging	forge	VBG
20282	3163	10	and	and	CC
20282	3163	11	kept	keep	VBD
20282	3163	12	as	as	RB
20282	3163	13	evenly	evenly	RB
20282	3163	14	heated	heat	VBN
20282	3163	15	at	at	IN
20282	3163	16	a	a	DT
20282	3163	17	bright	bright	JJ
20282	3163	18	red	red	NN
20282	3163	19	as	as	IN
20282	3163	20	possible	possible	JJ
20282	3163	21	.	.	.
20282	3164	1	It	-PRON-	PRP
20282	3164	2	should	should	MD
20282	3164	3	not	not	RB
20282	3164	4	be	be	VB
20282	3164	5	forged	forge	VBN
20282	3164	6	after	after	IN
20282	3164	7	it	-PRON-	PRP
20282	3164	8	cools	cool	VBZ
20282	3164	9	to	to	IN
20282	3164	10	a	a	DT
20282	3164	11	dark	dark	JJ
20282	3164	12	red	red	NN
20282	3164	13	.	.	.
20282	3165	1	After	after	IN
20282	3165	2	the	the	DT
20282	3165	3	tool	tool	NN
20282	3165	4	is	be	VBZ
20282	3165	5	made	make	VBN
20282	3165	6	,	,	,
20282	3165	7	heat	heat	VB
20282	3165	8	it	-PRON-	PRP
20282	3165	9	again	again	RB
20282	3165	10	to	to	IN
20282	3165	11	a	a	DT
20282	3165	12	bright	bright	JJ
20282	3165	13	red	red	NN
20282	3165	14	and	and	CC
20282	3165	15	lay	lie	VBD
20282	3165	16	it	-PRON-	PRP
20282	3165	17	down	down	RP
20282	3165	18	to	to	IN
20282	3165	19	cool	cool	VB
20282	3165	20	in	in	IN
20282	3165	21	a	a	DT
20282	3165	22	dry	dry	JJ
20282	3165	23	place	place	NN
20282	3165	24	or	or	CC
20282	3165	25	it	-PRON-	PRP
20282	3165	26	can	can	MD
20282	3165	27	be	be	VB
20282	3165	28	cooled	cool	VBN
20282	3165	29	in	in	IN
20282	3165	30	a	a	DT
20282	3165	31	cold	cold	JJ
20282	3165	32	,	,	,
20282	3165	33	dry	dry	JJ
20282	3165	34	air	air	NN
20282	3165	35	blast	blast	NN
20282	3165	36	.	.	.
20282	3166	1	Water	water	NN
20282	3166	2	must	must	MD
20282	3166	3	be	be	VB
20282	3166	4	kept	keep	VBN
20282	3166	5	away	away	RB
20282	3166	6	from	from	IN
20282	3166	7	it	-PRON-	PRP
20282	3166	8	while	while	IN
20282	3166	9	it	-PRON-	PRP
20282	3166	10	is	be	VBZ
20282	3166	11	hot	hot	JJ
20282	3166	12	.	.	.
20282	3167	1	CHAPTER	chapter	NN
20282	3167	2	XI	XI	NNP
20282	3167	3	FURNACES	furnaces	NN
20282	3167	4	There	there	EX
20282	3167	5	are	be	VBP
20282	3167	6	so	so	RB
20282	3167	7	many	many	JJ
20282	3167	8	standard	standard	JJ
20282	3167	9	furnaces	furnace	NNS
20282	3167	10	now	now	RB
20282	3167	11	on	on	IN
20282	3167	12	the	the	DT
20282	3167	13	market	market	NN
20282	3167	14	that	that	IN
20282	3167	15	it	-PRON-	PRP
20282	3167	16	is	be	VBZ
20282	3167	17	not	not	RB
20282	3167	18	necessary	necessary	JJ
20282	3167	19	to	to	TO
20282	3167	20	go	go	VB
20282	3167	21	into	into	IN
20282	3167	22	details	detail	NNS
20282	3167	23	of	of	IN
20282	3167	24	their	-PRON-	PRP$
20282	3167	25	design	design	NN
20282	3167	26	and	and	CC
20282	3167	27	construction	construction	NN
20282	3167	28	and	and	CC
20282	3167	29	only	only	RB
20282	3167	30	a	a	DT
20282	3167	31	few	few	JJ
20282	3167	32	will	will	MD
20282	3167	33	be	be	VB
20282	3167	34	illustrated	illustrate	VBN
20282	3167	35	.	.	.
20282	3168	1	Oil	oil	NN
20282	3168	2	,	,	,
20282	3168	3	gas	gas	NN
20282	3168	4	and	and	CC
20282	3168	5	coal	coal	NN
20282	3168	6	or	or	CC
20282	3168	7	coke	coke	NN
20282	3168	8	are	be	VBP
20282	3168	9	most	most	RBS
20282	3168	10	common	common	JJ
20282	3168	11	but	but	CC
20282	3168	12	there	there	EX
20282	3168	13	is	be	VBZ
20282	3168	14	a	a	DT
20282	3168	15	steady	steady	JJ
20282	3168	16	growth	growth	NN
20282	3168	17	of	of	IN
20282	3168	18	the	the	DT
20282	3168	19	use	use	NN
20282	3168	20	of	of	IN
20282	3168	21	electric	electric	JJ
20282	3168	22	furnaces	furnace	NNS
20282	3168	23	.	.	.
20282	3169	1	[	[	-LRB-
20282	3169	2	Illustration	illustration	NN
20282	3169	3	:	:	:
20282	3169	4	FIG	FIG	NNP
20282	3169	5	.	.	.
20282	3170	1	92.--Standard	92.--standard	CD
20282	3170	2	lead	lead	NN
20282	3170	3	pot	pot	NN
20282	3170	4	furnace	furnace	NN
20282	3170	5	.	.	.
20282	3170	6	]	]	-RRB-
20282	3171	1	TYPICAL	TYPICAL	NNP
20282	3171	2	OIL	OIL	NNP
20282	3171	3	-	-	HYPH
20282	3171	4	FIRED	fired	NN
20282	3171	5	FURNACES.--Several	furnaces.--several	JJ
20282	3171	6	types	type	NNS
20282	3171	7	of	of	IN
20282	3171	8	standard	standard	JJ
20282	3171	9	oil	oil	NN
20282	3171	10	-	-	HYPH
20282	3171	11	fired	fire	VBN
20282	3171	12	furnaces	furnace	NNS
20282	3171	13	are	be	VBP
20282	3171	14	shown	show	VBN
20282	3171	15	herewith	herewith	NNP
20282	3171	16	.	.	.
20282	3172	1	Figure	figure	NN
20282	3172	2	92	92	CD
20282	3172	3	is	be	VBZ
20282	3172	4	a	a	DT
20282	3172	5	lead	lead	NN
20282	3172	6	pot	pot	NN
20282	3172	7	furnace	furnace	NN
20282	3172	8	,	,	,
20282	3172	9	Fig	Fig	NNP
20282	3172	10	.	.	.
20282	3173	1	93	93	CD
20282	3173	2	is	be	VBZ
20282	3173	3	a	a	DT
20282	3173	4	vertical	vertical	JJ
20282	3173	5	furnace	furnace	NN
20282	3173	6	with	with	IN
20282	3173	7	a	a	DT
20282	3173	8	center	center	NN
20282	3173	9	column	column	NN
20282	3173	10	.	.	.
20282	3174	1	This	this	DT
20282	3174	2	column	column	NN
20282	3174	3	reduces	reduce	VBZ
20282	3174	4	the	the	DT
20282	3174	5	cubical	cubical	JJ
20282	3174	6	contents	content	NNS
20282	3174	7	to	to	TO
20282	3174	8	be	be	VB
20282	3174	9	heated	heat	VBN
20282	3174	10	and	and	CC
20282	3174	11	also	also	RB
20282	3174	12	supports	support	VBZ
20282	3174	13	the	the	DT
20282	3174	14	cover	cover	NN
20282	3174	15	.	.	.
20282	3175	1	[	[	-LRB-
20282	3175	2	Illustration	illustration	NN
20282	3175	3	:	:	:
20282	3175	4	FIG	FIG	NNP
20282	3175	5	.	.	.
20282	3176	1	93.--Furnace	93.--furnace	CD
20282	3176	2	with	with	IN
20282	3176	3	center	center	NN
20282	3176	4	column	column	NN
20282	3176	5	.	.	.
20282	3176	6	]	]	-RRB-
20282	3177	1	A	a	DT
20282	3177	2	small	small	JJ
20282	3177	3	tool	tool	NN
20282	3177	4	furnace	furnace	NN
20282	3177	5	is	be	VBZ
20282	3177	6	shown	show	VBN
20282	3177	7	in	in	IN
20282	3177	8	Fig	Fig	NNP
20282	3177	9	.	.	.
20282	3178	1	94	94	CD
20282	3178	2	,	,	,
20282	3178	3	which	which	WDT
20282	3178	4	gives	give	VBZ
20282	3178	5	the	the	DT
20282	3178	6	construction	construction	NN
20282	3178	7	and	and	CC
20282	3178	8	heat	heat	NN
20282	3178	9	circulation	circulation	NN
20282	3178	10	.	.	.
20282	3179	1	A	a	DT
20282	3179	2	larger	large	JJR
20282	3179	3	furnace	furnace	NN
20282	3179	4	for	for	IN
20282	3179	5	high	high	JJ
20282	3179	6	-	-	HYPH
20282	3179	7	speed	speed	NN
20282	3179	8	steel	steel	NN
20282	3179	9	is	be	VBZ
20282	3179	10	given	give	VBN
20282	3179	11	in	in	IN
20282	3179	12	Fig	Fig	NNP
20282	3179	13	.	.	.
20282	3180	1	95	95	CD
20282	3180	2	.	.	.
20282	3181	1	The	the	DT
20282	3181	2	steel	steel	NN
20282	3181	3	is	be	VBZ
20282	3181	4	supported	support	VBN
20282	3181	5	above	above	IN
20282	3181	6	the	the	DT
20282	3181	7	heat	heat	NN
20282	3181	8	,	,	,
20282	3181	9	the	the	DT
20282	3181	10	lower	low	JJR
20282	3181	11	flame	flame	NN
20282	3181	12	passing	pass	VBG
20282	3181	13	beneath	beneath	IN
20282	3181	14	the	the	DT
20282	3181	15	support	support	NN
20282	3181	16	.	.	.
20282	3182	1	For	for	IN
20282	3182	2	hardening	harden	VBG
20282	3182	3	broaches	broach	NNS
20282	3182	4	and	and	CC
20282	3182	5	long	long	JJ
20282	3182	6	reamers	reamer	NNS
20282	3182	7	and	and	CC
20282	3182	8	taps	tap	NNS
20282	3182	9	,	,	,
20282	3182	10	the	the	DT
20282	3182	11	furnace	furnace	NN
20282	3182	12	shown	show	VBN
20282	3182	13	in	in	IN
20282	3182	14	Fig	Fig	NNP
20282	3182	15	.	.	.
20282	3183	1	96	96	CD
20282	3183	2	is	be	VBZ
20282	3183	3	used	use	VBN
20282	3183	4	.	.	.
20282	3184	1	Twelve	twelve	CD
20282	3184	2	jets	jet	NNS
20282	3184	3	are	be	VBP
20282	3184	4	used	use	VBN
20282	3184	5	,	,	,
20282	3184	6	these	these	DT
20282	3184	7	coming	come	VBG
20282	3184	8	in	in	IN
20282	3184	9	radially	radially	NN
20282	3184	10	to	to	TO
20282	3184	11	produce	produce	VB
20282	3184	12	a	a	DT
20282	3184	13	whirling	whirling	NN
20282	3184	14	motion	motion	NN
20282	3184	15	.	.	.
20282	3185	1	[	[	-LRB-
20282	3185	2	Illustration	illustration	NN
20282	3185	3	:	:	:
20282	3185	4	FIG	FIG	NNP
20282	3185	5	.	.	.
20282	3186	1	94.--Furnace	94.--furnace	CD
20282	3186	2	for	for	IN
20282	3186	3	cutting	cut	VBG
20282	3186	4	tools	tool	NNS
20282	3186	5	.	.	.
20282	3186	6	]	]	-RRB-
20282	3187	1	[	[	-LRB-
20282	3187	2	Illustration	illustration	NN
20282	3187	3	:	:	:
20282	3187	4	FIG	FIG	NNP
20282	3187	5	.	.	.
20282	3188	1	95.--High	95.--high	NN
20282	3188	2	-	-	HYPH
20282	3188	3	speed	speed	NN
20282	3188	4	steel	steel	NN
20282	3188	5	furnace	furnace	NN
20282	3188	6	.	.	.
20282	3188	7	]	]	-RRB-
20282	3189	1	Oil	oil	NN
20282	3189	2	and	and	CC
20282	3189	3	gas	gas	NN
20282	3189	4	furnaces	furnace	NNS
20282	3189	5	may	may	MD
20282	3189	6	be	be	VB
20282	3189	7	divided	divide	VBN
20282	3189	8	into	into	IN
20282	3189	9	three	three	CD
20282	3189	10	types	type	NNS
20282	3189	11	:	:	:
20282	3189	12	the	the	DT
20282	3189	13	open	open	JJ
20282	3189	14	heating	heating	NN
20282	3189	15	chamber	chamber	NN
20282	3189	16	in	in	IN
20282	3189	17	which	which	WDT
20282	3189	18	combustion	combustion	NN
20282	3189	19	takes	take	VBZ
20282	3189	20	place	place	NN
20282	3189	21	in	in	IN
20282	3189	22	the	the	DT
20282	3189	23	chamber	chamber	NN
20282	3189	24	and	and	CC
20282	3189	25	directly	directly	RB
20282	3189	26	over	over	IN
20282	3189	27	the	the	DT
20282	3189	28	stock	stock	NN
20282	3189	29	;	;	:
20282	3189	30	the	the	DT
20282	3189	31	semimuffle	semimuffle	NN
20282	3189	32	heating	heat	VBG
20282	3189	33	chamber	chamber	NN
20282	3189	34	in	in	IN
20282	3189	35	which	which	WDT
20282	3189	36	combustion	combustion	NN
20282	3189	37	takes	take	VBZ
20282	3189	38	place	place	NN
20282	3189	39	beneath	beneath	IN
20282	3189	40	the	the	DT
20282	3189	41	floor	floor	NN
20282	3189	42	of	of	IN
20282	3189	43	the	the	DT
20282	3189	44	chamber	chamber	NN
20282	3189	45	from	from	IN
20282	3189	46	which	which	WDT
20282	3189	47	the	the	DT
20282	3189	48	hot	hot	JJ
20282	3189	49	gases	gas	NNS
20282	3189	50	pass	pass	VBP
20282	3189	51	into	into	IN
20282	3189	52	the	the	DT
20282	3189	53	chamber	chamber	NN
20282	3189	54	through	through	IN
20282	3189	55	suitable	suitable	JJ
20282	3189	56	openings	opening	NNS
20282	3189	57	;	;	:
20282	3189	58	and	and	CC
20282	3189	59	the	the	DT
20282	3189	60	muffle	muffle	NN
20282	3189	61	heating	heat	VBG
20282	3189	62	chamber	chamber	NN
20282	3189	63	in	in	IN
20282	3189	64	which	which	WDT
20282	3189	65	the	the	DT
20282	3189	66	heat	heat	NN
20282	3189	67	entirely	entirely	RB
20282	3189	68	surrounds	surround	VBZ
20282	3189	69	the	the	DT
20282	3189	70	chamber	chamber	NN
20282	3189	71	but	but	CC
20282	3189	72	does	do	VBZ
20282	3189	73	not	not	RB
20282	3189	74	enter	enter	VB
20282	3189	75	it	-PRON-	PRP
20282	3189	76	.	.	.
20282	3190	1	The	the	DT
20282	3190	2	open	open	JJ
20282	3190	3	furnace	furnace	NN
20282	3190	4	is	be	VBZ
20282	3190	5	used	use	VBN
20282	3190	6	for	for	IN
20282	3190	7	forging	forge	VBG
20282	3190	8	,	,	,
20282	3190	9	tool	tool	NN
20282	3190	10	dressing	dressing	NN
20282	3190	11	and	and	CC
20282	3190	12	welding	weld	VBG
20282	3190	13	.	.	.
20282	3191	1	The	the	DT
20282	3191	2	muffle	muffle	NN
20282	3191	3	furnace	furnace	NN
20282	3191	4	is	be	VBZ
20282	3191	5	used	use	VBN
20282	3191	6	for	for	IN
20282	3191	7	hardening	harden	VBG
20282	3191	8	dies	die	NNS
20282	3191	9	,	,	,
20282	3191	10	taps	tap	NNS
20282	3191	11	,	,	,
20282	3191	12	cutters	cutter	NNS
20282	3191	13	and	and	CC
20282	3191	14	similar	similar	JJ
20282	3191	15	tools	tool	NNS
20282	3191	16	of	of	IN
20282	3191	17	either	either	DT
20282	3191	18	carbon	carbon	NN
20282	3191	19	or	or	CC
20282	3191	20	high	high	JJ
20282	3191	21	-	-	HYPH
20282	3191	22	speed	speed	NN
20282	3191	23	steel	steel	NN
20282	3191	24	.	.	.
20282	3192	1	The	the	DT
20282	3192	2	muffle	muffle	NN
20282	3192	3	furnace	furnace	NN
20282	3192	4	is	be	VBZ
20282	3192	5	for	for	IN
20282	3192	6	spring	spring	NN
20282	3192	7	hardening	hardening	NN
20282	3192	8	,	,	,
20282	3192	9	enameling	enamel	VBG
20282	3192	10	,	,	,
20282	3192	11	assaying	assaying	NN
20282	3192	12	and	and	CC
20282	3192	13	work	work	VB
20282	3192	14	where	where	WRB
20282	3192	15	the	the	DT
20282	3192	16	gases	gas	NNS
20282	3192	17	of	of	IN
20282	3192	18	combustion	combustion	NN
20282	3192	19	may	may	MD
20282	3192	20	have	have	VB
20282	3192	21	an	an	DT
20282	3192	22	injurious	injurious	JJ
20282	3192	23	effect	effect	NN
20282	3192	24	on	on	IN
20282	3192	25	the	the	DT
20282	3192	26	material	material	NN
20282	3192	27	.	.	.
20282	3193	1	[	[	-LRB-
20282	3193	2	Illustration	illustration	NN
20282	3193	3	:	:	:
20282	3193	4	FIG	FIG	NNP
20282	3193	5	.	.	.
20282	3194	1	96.--Furnace	96.--furnace	CD
20282	3194	2	for	for	IN
20282	3194	3	hardening	harden	VBG
20282	3194	4	broaches	broach	NNS
20282	3194	5	.	.	.
20282	3194	6	]	]	-RRB-
20282	3195	1	[	[	-LRB-
20282	3195	2	Illustration	illustration	NN
20282	3195	3	:	:	:
20282	3195	4	FIG	FIG	NNP
20282	3195	5	.	.	.
20282	3196	1	97.--Forging	97.--forging	NN
20282	3196	2	and	and	CC
20282	3196	3	welding	weld	VBG
20282	3196	4	furnace	furnace	NN
20282	3196	5	.	.	.
20282	3196	6	]	]	-RRB-
20282	3197	1	[	[	-LRB-
20282	3197	2	Illustration	illustration	NN
20282	3197	3	:	:	:
20282	3197	4	FIG	FIG	NNP
20282	3197	5	.	.	.
20282	3198	1	98.--Semi	98.--semi	NN
20282	3198	2	-	-	HYPH
20282	3198	3	muffle	muffle	NN
20282	3198	4	furnace	furnace	NN
20282	3198	5	.	.	.
20282	3198	6	]	]	-RRB-
20282	3199	1	[	[	-LRB-
20282	3199	2	Illustration	illustration	NN
20282	3199	3	:	:	:
20282	3199	4	FIG	FIG	NNP
20282	3199	5	.	.	.
20282	3200	1	99.--Muffle	99.--muffle	CD
20282	3200	2	furnace	furnace	NN
20282	3200	3	.	.	.
20282	3200	4	]	]	-RRB-
20282	3201	1	Furnaces	furnace	NNS
20282	3201	2	of	of	IN
20282	3201	3	these	these	DT
20282	3201	4	types	type	NNS
20282	3201	5	of	of	IN
20282	3201	6	oil	oil	NN
20282	3201	7	-	-	HYPH
20282	3201	8	burning	burn	VBG
20282	3201	9	furnaces	furnace	NNS
20282	3201	10	are	be	VBP
20282	3201	11	shown	show	VBN
20282	3201	12	in	in	IN
20282	3201	13	Figs	Figs	NNP
20282	3201	14	.	.	.
20282	3202	1	97	97	CD
20282	3202	2	,	,	,
20282	3202	3	98	98	CD
20282	3202	4	,	,	,
20282	3202	5	and	and	CC
20282	3202	6	99	99	CD
20282	3202	7	;	;	:
20282	3202	8	these	these	DT
20282	3202	9	being	be	VBG
20282	3202	10	made	make	VBN
20282	3202	11	by	by	IN
20282	3202	12	the	the	DT
20282	3202	13	Gilbert	Gilbert	NNP
20282	3202	14	&	&	CC
20282	3202	15	Barker	Barker	NNP
20282	3202	16	Manufacturing	Manufacturing	NNP
20282	3202	17	Company	Company	NNP
20282	3202	18	.	.	.
20282	3203	1	The	the	DT
20282	3203	2	first	first	JJ
20282	3203	3	has	have	VBZ
20282	3203	4	an	an	DT
20282	3203	5	air	air	NN
20282	3203	6	curtain	curtain	NN
20282	3203	7	formed	form	VBN
20282	3203	8	by	by	IN
20282	3203	9	jets	jet	NNS
20282	3203	10	from	from	IN
20282	3203	11	the	the	DT
20282	3203	12	large	large	JJ
20282	3203	13	pipe	pipe	NN
20282	3203	14	just	just	RB
20282	3203	15	below	below	IN
20282	3203	16	the	the	DT
20282	3203	17	opening	opening	NN
20282	3203	18	,	,	,
20282	3203	19	to	to	TO
20282	3203	20	protect	protect	VB
20282	3203	21	the	the	DT
20282	3203	22	operator	operator	NN
20282	3203	23	from	from	IN
20282	3203	24	heat	heat	NN
20282	3203	25	.	.	.
20282	3204	1	[	[	-LRB-
20282	3204	2	Illustration	illustration	NN
20282	3204	3	:	:	:
20282	3204	4	FIG	FIG	NNP
20282	3204	5	.	.	.
20282	3205	1	100.--Gas	100.--gas	CD
20282	3205	2	fired	fire	VBD
20282	3205	3	furnace	furnace	NN
20282	3205	4	.	.	.
20282	3205	5	]	]	-RRB-
20282	3206	1	[	[	-LRB-
20282	3206	2	Illustration	illustration	NN
20282	3206	3	:	:	:
20282	3206	4	FIG	FIG	NNP
20282	3206	5	.	.	.
20282	3207	1	101.--Car	101.--car	CD
20282	3207	2	door	door	NN
20282	3207	3	type	type	NN
20282	3207	4	of	of	IN
20282	3207	5	annealing	anneal	VBG
20282	3207	6	furnace	furnace	NN
20282	3207	7	.	.	.
20282	3207	8	]	]	-RRB-
20282	3208	1	Oil	oil	NN
20282	3208	2	furnaces	furnace	NNS
20282	3208	3	are	be	VBP
20282	3208	4	also	also	RB
20282	3208	5	made	make	VBN
20282	3208	6	for	for	IN
20282	3208	7	both	both	CC
20282	3208	8	high-	high-	JJ
20282	3208	9	and	and	CC
20282	3208	10	low	low	JJ
20282	3208	11	-	-	HYPH
20282	3208	12	pressure	pressure	NN
20282	3208	13	air	air	NN
20282	3208	14	,	,	,
20282	3208	15	each	each	DT
20282	3208	16	having	have	VBG
20282	3208	17	its	-PRON-	PRP$
20282	3208	18	advocates	advocate	NNS
20282	3208	19	.	.	.
20282	3209	1	The	the	DT
20282	3209	2	same	same	JJ
20282	3209	3	people	people	NNS
20282	3209	4	also	also	RB
20282	3209	5	make	make	VBP
20282	3209	6	gas	gas	NN
20282	3209	7	-	-	HYPH
20282	3209	8	fired	fire	VBN
20282	3209	9	furnaces	furnace	NNS
20282	3209	10	.	.	.
20282	3210	1	Several	several	JJ
20282	3210	2	types	type	NNS
20282	3210	3	of	of	IN
20282	3210	4	furnaces	furnace	NNS
20282	3210	5	for	for	IN
20282	3210	6	various	various	JJ
20282	3210	7	purposes	purpose	NNS
20282	3210	8	are	be	VBP
20282	3210	9	illustrated	illustrate	VBN
20282	3210	10	in	in	IN
20282	3210	11	Fig	Fig	NNP
20282	3210	12	.	.	.
20282	3211	1	100	100	CD
20282	3211	2	and	and	CC
20282	3211	3	101	101	CD
20282	3211	4	.	.	.
20282	3212	1	The	the	DT
20282	3212	2	first	first	JJ
20282	3212	3	is	be	VBZ
20282	3212	4	a	a	DT
20282	3212	5	gas	gas	NN
20282	3212	6	-	-	HYPH
20282	3212	7	fired	fire	VBN
20282	3212	8	hardening	harden	VBG
20282	3212	9	furnace	furnace	NN
20282	3212	10	of	of	IN
20282	3212	11	the	the	DT
20282	3212	12	surface	surface	NN
20282	3212	13	-	-	HYPH
20282	3212	14	combustion	combustion	NN
20282	3212	15	type	type	NN
20282	3212	16	.	.	.
20282	3213	1	A	a	DT
20282	3213	2	large	large	JJ
20282	3213	3	gas	gas	NN
20282	3213	4	-	-	HYPH
20282	3213	5	fired	fire	VBN
20282	3213	6	annealing	annealing	NN
20282	3213	7	furnace	furnace	NN
20282	3213	8	of	of	IN
20282	3213	9	the	the	DT
20282	3213	10	Maxon	Maxon	NNP
20282	3213	11	system	system	NN
20282	3213	12	is	be	VBZ
20282	3213	13	shown	show	VBN
20282	3213	14	in	in	IN
20282	3213	15	Fig	Fig	NNP
20282	3213	16	.	.	.
20282	3214	1	101	101	CD
20282	3214	2	.	.	.
20282	3215	1	This	this	DT
20282	3215	2	is	be	VBZ
20282	3215	3	large	large	JJ
20282	3215	4	enough	enough	RB
20282	3215	5	for	for	IN
20282	3215	6	a	a	DT
20282	3215	7	flat	flat	JJ
20282	3215	8	car	car	NN
20282	3215	9	to	to	TO
20282	3215	10	be	be	VB
20282	3215	11	run	run	VBN
20282	3215	12	into	into	IN
20282	3215	13	as	as	IN
20282	3215	14	can	can	MD
20282	3215	15	be	be	VB
20282	3215	16	seen	see	VBN
20282	3215	17	.	.	.
20282	3216	1	It	-PRON-	PRP
20282	3216	2	shows	show	VBZ
20282	3216	3	the	the	DT
20282	3216	4	arrangement	arrangement	NN
20282	3216	5	of	of	IN
20282	3216	6	the	the	DT
20282	3216	7	burners	burner	NNS
20282	3216	8	,	,	,
20282	3216	9	the	the	DT
20282	3216	10	track	track	NN
20282	3216	11	for	for	IN
20282	3216	12	the	the	DT
20282	3216	13	car	car	NN
20282	3216	14	and	and	CC
20282	3216	15	the	the	DT
20282	3216	16	way	way	NN
20282	3216	17	in	in	IN
20282	3216	18	which	which	WDT
20282	3216	19	it	-PRON-	PRP
20282	3216	20	fits	fit	VBZ
20282	3216	21	into	into	IN
20282	3216	22	the	the	DT
20282	3216	23	furnace	furnace	NN
20282	3216	24	.	.	.
20282	3217	1	These	these	DT
20282	3217	2	are	be	VBP
20282	3217	3	from	from	IN
20282	3217	4	the	the	DT
20282	3217	5	designs	design	NNS
20282	3217	6	of	of	IN
20282	3217	7	the	the	DT
20282	3217	8	Industrial	Industrial	NNP
20282	3217	9	Furnace	Furnace	NNP
20282	3217	10	Corporation	Corporation	NNP
20282	3217	11	.	.	.
20282	3218	1	Before	before	IN
20282	3218	2	deciding	decide	VBG
20282	3218	3	upon	upon	IN
20282	3218	4	the	the	DT
20282	3218	5	use	use	NN
20282	3218	6	of	of	IN
20282	3218	7	gas	gas	NN
20282	3218	8	or	or	CC
20282	3218	9	oil	oil	NN
20282	3218	10	,	,	,
20282	3218	11	all	all	DT
20282	3218	12	sides	side	NNS
20282	3218	13	of	of	IN
20282	3218	14	the	the	DT
20282	3218	15	problem	problem	NN
20282	3218	16	should	should	MD
20282	3218	17	be	be	VB
20282	3218	18	considered	consider	VBN
20282	3218	19	.	.	.
20282	3219	1	Gas	gas	NN
20282	3219	2	is	be	VBZ
20282	3219	3	perhaps	perhaps	RB
20282	3219	4	the	the	DT
20282	3219	5	nearest	near	JJS
20282	3219	6	ideal	ideal	NN
20282	3219	7	but	but	CC
20282	3219	8	is	be	VBZ
20282	3219	9	as	as	IN
20282	3219	10	a	a	DT
20282	3219	11	rule	rule	NN
20282	3219	12	more	more	RBR
20282	3219	13	expensive	expensive	JJ
20282	3219	14	.	.	.
20282	3220	1	The	the	DT
20282	3220	2	tables	table	NNS
20282	3220	3	compiled	compile	VBN
20282	3220	4	by	by	IN
20282	3220	5	the	the	DT
20282	3220	6	Gilbert	Gilbert	NNP
20282	3220	7	&	&	CC
20282	3220	8	Barker	Barker	NNP
20282	3220	9	Manufacturing	Manufacturing	NNP
20282	3220	10	Company	Company	NNP
20282	3220	11	and	and	CC
20282	3220	12	shown	show	VBN
20282	3220	13	herewith	herewith	NNP
20282	3220	14	,	,	,
20282	3220	15	may	may	MD
20282	3220	16	help	help	VB
20282	3220	17	in	in	IN
20282	3220	18	deciding	decide	VBG
20282	3220	19	the	the	DT
20282	3220	20	question	question	NN
20282	3220	21	.	.	.
20282	3221	1	TABLE	TABLE	NNS
20282	3221	2	27.--SHOWING	27.--showing	CD
20282	3221	3	COMPARISON	comparison	NN
20282	3221	4	OF	of	IN
20282	3221	5	OIL	OIL	NNP
20282	3221	6	FUEL	FUEL	NNP
20282	3221	7	WITH	with	IN
20282	3221	8	VARIOUS	VARIOUS	NNP
20282	3221	9	GASEOUS	GASEOUS	NNP
20282	3221	10	FUELS	FUELS	NNP
20282	3221	11	Heat	Heat	NNP
20282	3221	12	units	unit	NNS
20282	3221	13	per	per	IN
20282	3221	14	thousand	thousand	CD
20282	3221	15	cubic	cubic	JJ
20282	3221	16	feet	foot	NNS
20282	3221	17	Natural	natural	JJ
20282	3221	18	gas	gas	NN
20282	3221	19	1,000,000	1,000,000	CD
20282	3221	20	Air	air	NN
20282	3221	21	gas	gas	NN
20282	3221	22	(	(	-LRB-
20282	3221	23	gas	gas	NN
20282	3221	24	machine	machine	NN
20282	3221	25	)	)	-RRB-
20282	3221	26	20	20	CD
20282	3221	27	cp	cp	CD
20282	3221	28	815,500	815,500	CD
20282	3221	29	Public	public	JJ
20282	3221	30	illuminating	illuminating	NN
20282	3221	31	gas	gas	NN
20282	3221	32	,	,	,
20282	3221	33	average	average	JJ
20282	3221	34	650,000	650,000	CD
20282	3221	35	Water	water	NN
20282	3221	36	gas	gas	NN
20282	3221	37	(	(	-LRB-
20282	3221	38	from	from	IN
20282	3221	39	bituminous	bituminous	JJ
20282	3221	40	coal	coal	NN
20282	3221	41	)	)	-RRB-
20282	3221	42	377,000	377,000	CD
20282	3221	43	Water	Water	NNP
20282	3221	44	and	and	CC
20282	3221	45	producer	producer	NN
20282	3221	46	gas	gas	NN
20282	3221	47	,	,	,
20282	3221	48	mixed	mix	VBD
20282	3221	49	175,000	175,000	CD
20282	3221	50	Producer	Producer	NNP
20282	3221	51	gas	gas	NN
20282	3221	52	150,000	150,000	CD
20282	3221	53	Since	since	IN
20282	3221	54	a	a	DT
20282	3221	55	gallon	gallon	NN
20282	3221	56	of	of	IN
20282	3221	57	fuel	fuel	NN
20282	3221	58	oil	oil	NN
20282	3221	59	(	(	-LRB-
20282	3221	60	7	7	CD
20282	3221	61	lb	lb	IN
20282	3221	62	.	.	.
20282	3221	63	)	)	-RRB-
20282	3222	1	contains	contain	VBZ
20282	3222	2	133,000	133,000	CD
20282	3222	3	heat	heat	NN
20282	3222	4	units	unit	NNS
20282	3222	5	,	,	,
20282	3222	6	the	the	DT
20282	3222	7	following	follow	VBG
20282	3222	8	comparisons	comparison	NNS
20282	3222	9	may	may	MD
20282	3222	10	evidently	evidently	RB
20282	3222	11	be	be	VB
20282	3222	12	made	make	VBN
20282	3222	13	.	.	.
20282	3223	1	At	at	IN
20282	3223	2	5	5	CD
20282	3223	3	cts	ct	NNS
20282	3223	4	.	.	.
20282	3224	1	a	a	DT
20282	3224	2	gallon	gallon	NN
20282	3224	3	,	,	,
20282	3224	4	the	the	DT
20282	3224	5	equivalent	equivalent	JJ
20282	3224	6	heat	heat	NN
20282	3224	7	units	unit	NNS
20282	3224	8	in	in	IN
20282	3224	9	oil	oil	NN
20282	3224	10	would	would	MD
20282	3224	11	equal	equal	VB
20282	3224	12	:	:	:
20282	3224	13	Per	per	IN
20282	3224	14	thousand	thousand	CD
20282	3224	15	cubic	cubic	JJ
20282	3224	16	feet	foot	NNS
20282	3224	17	Natural	natural	JJ
20282	3224	18	gas	gas	NN
20282	3224	19	at	at	IN
20282	3224	20	$	$	$
20282	3224	21	0.375	0.375	CD
20282	3224	22	Air	air	NN
20282	3224	23	gas	gas	NN
20282	3224	24	,	,	,
20282	3224	25	20	20	CD
20282	3224	26	cp	cp	NNS
20282	3224	27	at	at	IN
20282	3224	28	0.307	0.307	CD
20282	3224	29	Public	public	JJ
20282	3224	30	illuminating	illuminating	NN
20282	3224	31	gas	gas	NN
20282	3224	32	,	,	,
20282	3224	33	average	average	JJ
20282	3224	34	at	at	IN
20282	3224	35	0.244	0.244	CD
20282	3224	36	Water	Water	NNP
20282	3224	37	gas	gas	NN
20282	3224	38	(	(	-LRB-
20282	3224	39	from	from	IN
20282	3224	40	bituminous	bituminous	JJ
20282	3224	41	coal	coal	NN
20282	3224	42	)	)	-RRB-
20282	3224	43	at	at	IN
20282	3224	44	0.142	0.142	CD
20282	3224	45	Water	Water	NNP
20282	3224	46	and	and	CC
20282	3224	47	producer	producer	NN
20282	3224	48	gas	gas	NN
20282	3224	49	,	,	,
20282	3224	50	mixed	mix	VBN
20282	3224	51	at	at	IN
20282	3224	52	0.065	0.065	CD
20282	3224	53	Producer	Producer	NNP
20282	3224	54	gas	gas	NN
20282	3224	55	at	at	IN
20282	3224	56	0.057	0.057	CD
20282	3224	57	Comparing	compare	VBG
20282	3224	58	oil	oil	NN
20282	3224	59	and	and	CC
20282	3224	60	coal	coal	NN
20282	3224	61	is	be	VBZ
20282	3224	62	not	not	RB
20282	3224	63	always	always	RB
20282	3224	64	simple	simple	JJ
20282	3224	65	as	as	IN
20282	3224	66	it	-PRON-	PRP
20282	3224	67	depends	depend	VBZ
20282	3224	68	on	on	IN
20282	3224	69	the	the	DT
20282	3224	70	work	work	NN
20282	3224	71	to	to	TO
20282	3224	72	be	be	VB
20282	3224	73	done	do	VBN
20282	3224	74	and	and	CC
20282	3224	75	the	the	DT
20282	3224	76	construction	construction	NN
20282	3224	77	of	of	IN
20282	3224	78	the	the	DT
20282	3224	79	furnaces	furnace	NNS
20282	3224	80	.	.	.
20282	3225	1	The	the	DT
20282	3225	2	variation	variation	NN
20282	3225	3	rises	rise	VBZ
20282	3225	4	from	from	IN
20282	3225	5	75	75	CD
20282	3225	6	to	to	TO
20282	3225	7	200	200	CD
20282	3225	8	gal	gal	NN
20282	3225	9	.	.	.
20282	3226	1	of	of	IN
20282	3226	2	oil	oil	NN
20282	3226	3	to	to	IN
20282	3226	4	a	a	DT
20282	3226	5	ton	ton	NN
20282	3226	6	of	of	IN
20282	3226	7	coal	coal	NN
20282	3226	8	.	.	.
20282	3227	1	For	for	IN
20282	3227	2	forging	forge	VBG
20282	3227	3	and	and	CC
20282	3227	4	similar	similar	JJ
20282	3227	5	work	work	NN
20282	3227	6	it	-PRON-	PRP
20282	3227	7	is	be	VBZ
20282	3227	8	probably	probably	RB
20282	3227	9	safe	safe	JJ
20282	3227	10	to	to	TO
20282	3227	11	consider	consider	VB
20282	3227	12	100	100	CD
20282	3227	13	gal	gal	NN
20282	3227	14	.	.	.
20282	3228	1	of	of	IN
20282	3228	2	oil	oil	NN
20282	3228	3	as	as	IN
20282	3228	4	equivalent	equivalent	JJ
20282	3228	5	to	to	IN
20282	3228	6	a	a	DT
20282	3228	7	ton	ton	NN
20282	3228	8	of	of	IN
20282	3228	9	coal	coal	NN
20282	3228	10	.	.	.
20282	3229	1	Then	then	RB
20282	3229	2	there	there	EX
20282	3229	3	is	be	VBZ
20282	3229	4	the	the	DT
20282	3229	5	saving	saving	NN
20282	3229	6	of	of	IN
20282	3229	7	labor	labor	NN
20282	3229	8	in	in	IN
20282	3229	9	handling	handle	VBG
20282	3229	10	both	both	CC
20282	3229	11	coal	coal	NN
20282	3229	12	and	and	CC
20282	3229	13	ashes	ashe	NNS
20282	3229	14	,	,	,
20282	3229	15	the	the	DT
20282	3229	16	waiting	waiting	NN
20282	3229	17	for	for	IN
20282	3229	18	fires	fire	NNS
20282	3229	19	to	to	TO
20282	3229	20	come	come	VB
20282	3229	21	up	up	RP
20282	3229	22	,	,	,
20282	3229	23	the	the	DT
20282	3229	24	banking	banking	NN
20282	3229	25	of	of	IN
20282	3229	26	fires	fire	NNS
20282	3229	27	and	and	CC
20282	3229	28	the	the	DT
20282	3229	29	dirt	dirt	NN
20282	3229	30	and	and	CC
20282	3229	31	nuisance	nuisance	NN
20282	3229	32	generally	generally	RB
20282	3229	33	.	.	.
20282	3230	1	The	the	DT
20282	3230	2	continuous	continuous	JJ
20282	3230	3	operation	operation	NN
20282	3230	4	possible	possible	JJ
20282	3230	5	with	with	IN
20282	3230	6	oil	oil	NN
20282	3230	7	adds	add	VBZ
20282	3230	8	to	to	IN
20282	3230	9	the	the	DT
20282	3230	10	output	output	NN
20282	3230	11	.	.	.
20282	3231	1	When	when	WRB
20282	3231	2	comparing	compare	VBG
20282	3231	3	oil	oil	NN
20282	3231	4	and	and	CC
20282	3231	5	gas	gas	NN
20282	3231	6	it	-PRON-	PRP
20282	3231	7	is	be	VBZ
20282	3231	8	generally	generally	RB
20282	3231	9	considered	consider	VBN
20282	3231	10	that	that	IN
20282	3231	11	4	4	CD
20282	3231	12	-	-	SYM
20282	3231	13	1/2	1/2	CD
20282	3231	14	gal	gal	NN
20282	3231	15	.	.	.
20282	3232	1	of	of	IN
20282	3232	2	fuel	fuel	NN
20282	3232	3	oil	oil	NN
20282	3232	4	will	will	MD
20282	3232	5	give	give	VB
20282	3232	6	heat	heat	NN
20282	3232	7	equivalent	equivalent	JJ
20282	3232	8	to	to	IN
20282	3232	9	1,000	1,000	CD
20282	3232	10	cu	cu	NNS
20282	3232	11	.	.	.
20282	3233	1	ft	ft	NNP
20282	3233	2	.	.	NNP
20282	3233	3	of	of	IN
20282	3233	4	coal	coal	NN
20282	3233	5	gas	gas	NN
20282	3233	6	.	.	.
20282	3234	1	The	the	DT
20282	3234	2	pressure	pressure	NN
20282	3234	3	of	of	IN
20282	3234	4	oil	oil	NN
20282	3234	5	and	and	CC
20282	3234	6	air	air	NN
20282	3234	7	used	use	VBN
20282	3234	8	varies	varie	NNS
20282	3234	9	with	with	IN
20282	3234	10	the	the	DT
20282	3234	11	system	system	NN
20282	3234	12	installed	instal	VBN
20282	3234	13	.	.	.
20282	3235	1	The	the	DT
20282	3235	2	low	low	JJ
20282	3235	3	-	-	HYPH
20282	3235	4	pressure	pressure	NN
20282	3235	5	system	system	NN
20282	3235	6	maintains	maintain	VBZ
20282	3235	7	a	a	DT
20282	3235	8	pressure	pressure	NN
20282	3235	9	of	of	IN
20282	3235	10	about	about	RB
20282	3235	11	8	8	CD
20282	3235	12	oz	oz	NN
20282	3235	13	.	.	.
20282	3236	1	on	on	IN
20282	3236	2	the	the	DT
20282	3236	3	oil	oil	NN
20282	3236	4	and	and	CC
20282	3236	5	draws	draw	VBZ
20282	3236	6	in	in	IN
20282	3236	7	free	free	JJ
20282	3236	8	air	air	NN
20282	3236	9	for	for	IN
20282	3236	10	combustion	combustion	NN
20282	3236	11	.	.	.
20282	3237	1	Others	other	NNS
20282	3237	2	use	use	VBP
20282	3237	3	a	a	DT
20282	3237	4	pressure	pressure	NN
20282	3237	5	of	of	IN
20282	3237	6	several	several	JJ
20282	3237	7	pounds	pound	NNS
20282	3237	8	,	,	,
20282	3237	9	while	while	IN
20282	3237	10	gas	gas	NN
20282	3237	11	burners	burner	NNS
20282	3237	12	use	use	VBP
20282	3237	13	an	an	DT
20282	3237	14	average	average	NN
20282	3237	15	of	of	IN
20282	3237	16	perhaps	perhaps	RB
20282	3237	17	1	1	CD
20282	3237	18	-	-	SYM
20282	3237	19	1/2	1/2	CD
20282	3237	20	lb	lb	XX
20282	3237	21	.	.	.
20282	3238	1	of	of	IN
20282	3238	2	air	air	NN
20282	3238	3	to	to	TO
20282	3238	4	give	give	VB
20282	3238	5	best	good	JJS
20282	3238	6	results	result	NNS
20282	3238	7	.	.	.
20282	3239	1	The	the	DT
20282	3239	2	weights	weight	NNS
20282	3239	3	and	and	CC
20282	3239	4	volumes	volume	NNS
20282	3239	5	of	of	IN
20282	3239	6	solid	solid	JJ
20282	3239	7	fuels	fuel	NNS
20282	3239	8	are	be	VBP
20282	3239	9	:	:	:
20282	3239	10	Anthracite	anthracite	NN
20282	3239	11	coal	coal	NN
20282	3239	12	,	,	,
20282	3239	13	55	55	CD
20282	3239	14	to	to	TO
20282	3239	15	65	65	CD
20282	3239	16	lb	lb	RB
20282	3239	17	.	.	.
20282	3240	1	per	per	IN
20282	3240	2	cubic	cubic	JJ
20282	3240	3	foot	foot	NN
20282	3240	4	or	or	CC
20282	3240	5	34	34	CD
20282	3240	6	to	to	TO
20282	3240	7	41	41	CD
20282	3240	8	cubic	cubic	JJ
20282	3240	9	feet	foot	NNS
20282	3240	10	per	per	IN
20282	3240	11	ton	ton	NN
20282	3240	12	;	;	,
20282	3240	13	bituminous	bituminous	JJ
20282	3240	14	coal	coal	NN
20282	3240	15	,	,	,
20282	3240	16	50	50	CD
20282	3240	17	to	to	TO
20282	3240	18	55	55	CD
20282	3240	19	lb	lb	RB
20282	3240	20	.	.	.
20282	3241	1	per	per	IN
20282	3241	2	cubic	cubic	JJ
20282	3241	3	foot	foot	NN
20282	3241	4	or	or	CC
20282	3241	5	41	41	CD
20282	3241	6	to	to	TO
20282	3241	7	45	45	CD
20282	3241	8	cubic	cubic	JJ
20282	3241	9	feet	foot	NNS
20282	3241	10	per	per	IN
20282	3241	11	ton	ton	NN
20282	3241	12	;	;	,
20282	3241	13	coke	coke	NNP
20282	3241	14	,	,	,
20282	3241	15	28	28	CD
20282	3241	16	lb	lb	IN
20282	3241	17	.	.	.
20282	3242	1	per	per	IN
20282	3242	2	cubic	cubic	JJ
20282	3242	3	foot	foot	NN
20282	3242	4	or	or	CC
20282	3242	5	80	80	CD
20282	3242	6	cubic	cubic	JJ
20282	3242	7	feet	foot	NNS
20282	3242	8	per	per	IN
20282	3242	9	ton	ton	NN
20282	3242	10	--	--	:
20282	3242	11	the	the	DT
20282	3242	12	ton	ton	NN
20282	3242	13	being	be	VBG
20282	3242	14	calculated	calculate	VBN
20282	3242	15	as	as	IN
20282	3242	16	2,240	2,240	CD
20282	3242	17	lb	lb	IN
20282	3242	18	.	.	.
20282	3243	1	in	in	IN
20282	3243	2	each	each	DT
20282	3243	3	case	case	NN
20282	3243	4	.	.	.
20282	3244	1	A	a	DT
20282	3244	2	novel	novel	NN
20282	3244	3	carburizing	carburize	VBG
20282	3244	4	furnace	furnace	NN
20282	3244	5	that	that	WDT
20282	3244	6	is	be	VBZ
20282	3244	7	being	be	VBG
20282	3244	8	used	use	VBN
20282	3244	9	by	by	IN
20282	3244	10	a	a	DT
20282	3244	11	number	number	NN
20282	3244	12	of	of	IN
20282	3244	13	people	people	NNS
20282	3244	14	,	,	,
20282	3244	15	is	be	VBZ
20282	3244	16	built	build	VBN
20282	3244	17	after	after	IN
20282	3244	18	the	the	DT
20282	3244	19	plan	plan	NN
20282	3244	20	of	of	IN
20282	3244	21	a	a	DT
20282	3244	22	fireless	fireless	NN
20282	3244	23	cooker	cooker	NN
20282	3244	24	.	.	.
20282	3245	1	The	the	DT
20282	3245	2	walls	wall	NNS
20282	3245	3	of	of	IN
20282	3245	4	the	the	DT
20282	3245	5	furnace	furnace	NN
20282	3245	6	are	be	VBP
20282	3245	7	extra	extra	RB
20282	3245	8	heavy	heavy	JJ
20282	3245	9	,	,	,
20282	3245	10	and	and	CC
20282	3245	11	the	the	DT
20282	3245	12	ports	port	NNS
20282	3245	13	and	and	CC
20282	3245	14	flues	flue	NNS
20282	3245	15	are	be	VBP
20282	3245	16	so	so	RB
20282	3245	17	arranged	arrange	VBN
20282	3245	18	that	that	IN
20282	3245	19	when	when	WRB
20282	3245	20	the	the	DT
20282	3245	21	load	load	NN
20282	3245	22	in	in	IN
20282	3245	23	the	the	DT
20282	3245	24	furnace	furnace	NN
20282	3245	25	and	and	CC
20282	3245	26	the	the	DT
20282	3245	27	furnace	furnace	NN
20282	3245	28	is	be	VBZ
20282	3245	29	thoroughly	thoroughly	RB
20282	3245	30	heated	heat	VBN
20282	3245	31	,	,	,
20282	3245	32	the	the	DT
20282	3245	33	burners	burner	NNS
20282	3245	34	are	be	VBP
20282	3245	35	shut	shut	VBN
20282	3245	36	off	off	RP
20282	3245	37	and	and	CC
20282	3245	38	all	all	DT
20282	3245	39	openings	opening	NNS
20282	3245	40	are	be	VBP
20282	3245	41	tightly	tightly	RB
20282	3245	42	sealed	seal	VBN
20282	3245	43	.	.	.
20282	3246	1	The	the	DT
20282	3246	2	carburization	carburization	NN
20282	3246	3	then	then	RB
20282	3246	4	goes	go	VBZ
20282	3246	5	on	on	RP
20282	3246	6	for	for	IN
20282	3246	7	several	several	JJ
20282	3246	8	hours	hour	NNS
20282	3246	9	before	before	IN
20282	3246	10	the	the	DT
20282	3246	11	furnace	furnace	NN
20282	3246	12	is	be	VBZ
20282	3246	13	cooled	cool	VBN
20282	3246	14	below	below	IN
20282	3246	15	the	the	DT
20282	3246	16	effective	effective	JJ
20282	3246	17	carburizing	carburize	VBG
20282	3246	18	range	range	NN
20282	3246	19	,	,	,
20282	3246	20	securing	secure	VBG
20282	3246	21	an	an	DT
20282	3246	22	ideal	ideal	JJ
20282	3246	23	diffusion	diffusion	NN
20282	3246	24	of	of	IN
20282	3246	25	carbon	carbon	NN
20282	3246	26	between	between	IN
20282	3246	27	the	the	DT
20282	3246	28	case	case	NN
20282	3246	29	and	and	CC
20282	3246	30	the	the	DT
20282	3246	31	core	core	NN
20282	3246	32	of	of	IN
20282	3246	33	the	the	DT
20282	3246	34	steel	steel	NN
20282	3246	35	being	be	VBG
20282	3246	36	carburized	carburize	VBN
20282	3246	37	.	.	.
20282	3247	1	This	this	DT
20282	3247	2	is	be	VBZ
20282	3247	3	particularly	particularly	RB
20282	3247	4	adaptable	adaptable	JJ
20282	3247	5	where	where	WRB
20282	3247	6	simple	simple	JJ
20282	3247	7	steel	steel	NN
20282	3247	8	is	be	VBZ
20282	3247	9	used	use	VBN
20282	3247	10	.	.	.
20282	3248	1	PROTECTIVE	protective	JJ
20282	3248	2	SCREENS	screen	NNS
20282	3248	3	FOR	for	IN
20282	3248	4	FURNACES	FURNACES	NNP
20282	3248	5	Workmen	Workmen	NNPS
20282	3248	6	needlessly	needlessly	RB
20282	3248	7	exposed	expose	VBD
20282	3248	8	to	to	IN
20282	3248	9	the	the	DT
20282	3248	10	flames	flame	NNS
20282	3248	11	,	,	,
20282	3248	12	heat	heat	NN
20282	3248	13	and	and	CC
20282	3248	14	glare	glare	NN
20282	3248	15	from	from	IN
20282	3248	16	furnaces	furnace	NNS
20282	3248	17	where	where	WRB
20282	3248	18	high	high	JJ
20282	3248	19	temperatures	temperature	NNS
20282	3248	20	are	be	VBP
20282	3248	21	maintained	maintain	VBN
20282	3248	22	suffer	suffer	VBP
20282	3248	23	in	in	IN
20282	3248	24	health	health	NN
20282	3248	25	as	as	RB
20282	3248	26	well	well	RB
20282	3248	27	as	as	IN
20282	3248	28	in	in	IN
20282	3248	29	bodily	bodily	NNP
20282	3248	30	discomfort	discomfort	NNP
20282	3248	31	.	.	.
20282	3249	1	This	this	DT
20282	3249	2	shows	show	VBZ
20282	3249	3	several	several	JJ
20282	3249	4	types	type	NNS
20282	3249	5	of	of	IN
20282	3249	6	shields	shield	NNS
20282	3249	7	designed	design	VBN
20282	3249	8	for	for	IN
20282	3249	9	the	the	DT
20282	3249	10	maximum	maximum	JJ
20282	3249	11	protection	protection	NN
20282	3249	12	of	of	IN
20282	3249	13	the	the	DT
20282	3249	14	furnace	furnace	NN
20282	3249	15	worker	worker	NN
20282	3249	16	.	.	.
20282	3250	1	Bad	bad	JJ
20282	3250	2	conditions	condition	NNS
20282	3250	3	are	be	VBP
20282	3250	4	not	not	RB
20282	3250	5	necessary	necessary	JJ
20282	3250	6	;	;	:
20282	3250	7	in	in	IN
20282	3250	8	almost	almost	RB
20282	3250	9	every	every	DT
20282	3250	10	case	case	NN
20282	3250	11	means	mean	VBZ
20282	3250	12	of	of	IN
20282	3250	13	relief	relief	NN
20282	3250	14	can	can	MD
20282	3250	15	be	be	VB
20282	3250	16	found	find	VBN
20282	3250	17	by	by	IN
20282	3250	18	one	one	CD
20282	3250	19	earnestly	earnestly	RB
20282	3250	20	seeking	seek	VBG
20282	3250	21	them	-PRON-	PRP
20282	3250	22	.	.	.
20282	3251	1	The	the	DT
20282	3251	2	larger	large	JJR
20282	3251	3	forge	forge	NN
20282	3251	4	shops	shop	NNS
20282	3251	5	have	have	VBP
20282	3251	6	adopted	adopt	VBN
20282	3251	7	flame	flame	NN
20282	3251	8	shields	shield	NNS
20282	3251	9	for	for	IN
20282	3251	10	the	the	DT
20282	3251	11	majority	majority	NN
20282	3251	12	of	of	IN
20282	3251	13	their	-PRON-	PRP$
20282	3251	14	furnaces	furnace	NNS
20282	3251	15	.	.	.
20282	3252	1	Years	year	NNS
20282	3252	2	ago	ago	RB
20282	3252	3	the	the	DT
20282	3252	4	industrial	industrial	JJ
20282	3252	5	furnaces	furnaces	NNPS
20282	3252	6	(	(	-LRB-
20282	3252	7	particularly	particularly	RB
20282	3252	8	of	of	IN
20282	3252	9	the	the	DT
20282	3252	10	oil	oil	NN
20282	3252	11	-	-	HYPH
20282	3252	12	burning	burn	VBG
20282	3252	13	variety	variety	NN
20282	3252	14	)	)	-RRB-
20282	3252	15	were	be	VBD
20282	3252	16	without	without	IN
20282	3252	17	shields	shield	NNS
20282	3252	18	,	,	,
20282	3252	19	but	but	CC
20282	3252	20	the	the	DT
20282	3252	21	later	later	JJ
20282	3252	22	models	model	NNS
20282	3252	23	are	be	VBP
20282	3252	24	all	all	DT
20282	3252	25	shield	shield	NN
20282	3252	26	-	-	HYPH
20282	3252	27	equipped	equip	VBN
20282	3252	28	.	.	.
20282	3253	1	These	these	DT
20282	3253	2	shields	shield	NNS
20282	3253	3	are	be	VBP
20282	3253	4	adapted	adapt	VBN
20282	3253	5	to	to	IN
20282	3253	6	all	all	DT
20282	3253	7	of	of	IN
20282	3253	8	the	the	DT
20282	3253	9	more	more	RBR
20282	3253	10	modern	modern	JJ
20282	3253	11	,	,	,
20282	3253	12	heat	heat	NN
20282	3253	13	-	-	HYPH
20282	3253	14	treating	treat	VBG
20282	3253	15	furnaces	furnace	NNS
20282	3253	16	,	,	,
20282	3253	17	as	as	RB
20282	3253	18	well	well	RB
20282	3253	19	as	as	IN
20282	3253	20	to	to	IN
20282	3253	21	those	those	DT
20282	3253	22	furnaces	furnace	NNS
20282	3253	23	in	in	IN
20282	3253	24	use	use	NN
20282	3253	25	for	for	IN
20282	3253	26	working	work	VBG
20282	3253	27	forges	forge	NNS
20282	3253	28	;	;	:
20282	3253	29	and	and	CC
20282	3253	30	attention	attention	NN
20282	3253	31	should	should	MD
20282	3253	32	be	be	VB
20282	3253	33	paid	pay	VBN
20282	3253	34	to	to	IN
20282	3253	35	their	-PRON-	PRP$
20282	3253	36	use	use	NN
20282	3253	37	on	on	IN
20282	3253	38	the	the	DT
20282	3253	39	former	former	JJ
20282	3253	40	type	type	NN
20282	3253	41	since	since	IN
20282	3253	42	the	the	DT
20282	3253	43	heat	heat	NN
20282	3253	44	-	-	HYPH
20282	3253	45	treating	treat	VBG
20282	3253	46	furnaces	furnace	NNS
20282	3253	47	are	be	VBP
20282	3253	48	constantly	constantly	RB
20282	3253	49	becoming	become	VBG
20282	3253	50	more	more	RBR
20282	3253	51	numerous	numerous	JJ
20282	3253	52	as	as	IN
20282	3253	53	manufacturers	manufacturer	NNS
20282	3253	54	find	find	VBP
20282	3253	55	need	need	NN
20282	3253	56	of	of	IN
20282	3253	57	them	-PRON-	PRP
20282	3253	58	in	in	IN
20282	3253	59	the	the	DT
20282	3253	60	many	many	JJ
20282	3253	61	phases	phase	NNS
20282	3253	62	of	of	IN
20282	3253	63	munitions	munition	NNS
20282	3253	64	making	make	VBG
20282	3253	65	or	or	CC
20282	3253	66	similar	similar	JJ
20282	3253	67	work	work	NN
20282	3253	68	.	.	.
20282	3254	1	The	the	DT
20282	3254	2	heat	heat	NN
20282	3254	3	that	that	WDT
20282	3254	4	the	the	DT
20282	3254	5	worker	worker	NN
20282	3254	6	about	about	IN
20282	3254	7	these	these	DT
20282	3254	8	furnaces	furnace	NNS
20282	3254	9	must	must	MD
20282	3254	10	face	face	VB
20282	3254	11	may	may	MD
20282	3254	12	be	be	VB
20282	3254	13	divided	divide	VBN
20282	3254	14	in	in	IN
20282	3254	15	general	general	JJ
20282	3254	16	into	into	IN
20282	3254	17	two	two	CD
20282	3254	18	classes	class	NNS
20282	3254	19	:	:	:
20282	3254	20	there	there	EX
20282	3254	21	is	be	VBZ
20282	3254	22	first	first	JJ
20282	3254	23	that	that	DT
20282	3254	24	heat	heat	NN
20282	3254	25	due	due	IN
20282	3254	26	to	to	IN
20282	3254	27	the	the	DT
20282	3254	28	flame	flame	NN
20282	3254	29	and	and	CC
20282	3254	30	hot	hot	JJ
20282	3254	31	gases	gas	NNS
20282	3254	32	that	that	IN
20282	3254	33	the	the	DT
20282	3254	34	blast	blast	NN
20282	3254	35	in	in	IN
20282	3254	36	the	the	DT
20282	3254	37	furnaces	furnace	NNS
20282	3254	38	forces	force	NNS
20282	3254	39	out	out	RB
20282	3254	40	onto	onto	IN
20282	3254	41	a	a	DT
20282	3254	42	man	man	NN
20282	3254	43	's	's	POS
20282	3254	44	body	body	NN
20282	3254	45	and	and	CC
20282	3254	46	face	face	NN
20282	3254	47	.	.	.
20282	3255	1	In	in	IN
20282	3255	2	the	the	DT
20282	3255	3	majority	majority	NN
20282	3255	4	of	of	IN
20282	3255	5	furnaces	furnace	NNS
20282	3255	6	this	this	DT
20282	3255	7	is	be	VBZ
20282	3255	8	by	by	IN
20282	3255	9	far	far	RB
20282	3255	10	the	the	DT
20282	3255	11	most	most	RBS
20282	3255	12	discomforting	discomforting	JJ
20282	3255	13	,	,	,
20282	3255	14	and	and	CC
20282	3255	15	care	care	NN
20282	3255	16	must	must	MD
20282	3255	17	be	be	VB
20282	3255	18	taken	take	VBN
20282	3255	19	to	to	TO
20282	3255	20	fend	fend	VB
20282	3255	21	it	-PRON-	PRP
20282	3255	22	and	and	CC
20282	3255	23	turn	turn	VB
20282	3255	24	it	-PRON-	PRP
20282	3255	25	behind	behind	IN
20282	3255	26	a	a	DT
20282	3255	27	suitable	suitable	JJ
20282	3255	28	shield	shield	NN
20282	3255	29	.	.	.
20282	3256	1	The	the	DT
20282	3256	2	second	second	JJ
20282	3256	3	class	class	NN
20282	3256	4	is	be	VBZ
20282	3256	5	the	the	DT
20282	3256	6	radiant	radiant	JJ
20282	3256	7	heat	heat	NN
20282	3256	8	,	,	,
20282	3256	9	discharged	discharge	VBN
20282	3256	10	as	as	IN
20282	3256	11	light	light	NN
20282	3256	12	from	from	IN
20282	3256	13	the	the	DT
20282	3256	14	glowing	glowing	JJ
20282	3256	15	interior	interior	NN
20282	3256	16	of	of	IN
20282	3256	17	the	the	DT
20282	3256	18	furnace	furnace	NN
20282	3256	19	.	.	.
20282	3257	1	This	this	DT
20282	3257	2	is	be	VBZ
20282	3257	3	the	the	DT
20282	3257	4	lesser	less	JJR
20282	3257	5	of	of	IN
20282	3257	6	the	the	DT
20282	3257	7	two	two	CD
20282	3257	8	evils	evil	NNS
20282	3257	9	so	so	RB
20282	3257	10	far	far	RB
20282	3257	11	as	as	IN
20282	3257	12	general	general	JJ
20282	3257	13	forging	forge	VBG
20282	3257	14	furnaces	furnace	NNS
20282	3257	15	are	be	VBP
20282	3257	16	concerned	concern	VBN
20282	3257	17	,	,	,
20282	3257	18	but	but	CC
20282	3257	19	it	-PRON-	PRP
20282	3257	20	becomes	become	VBZ
20282	3257	21	the	the	DT
20282	3257	22	predominating	predominate	VBG
20282	3257	23	feature	feature	NN
20282	3257	24	in	in	IN
20282	3257	25	furnaces	furnace	NNS
20282	3257	26	of	of	IN
20282	3257	27	large	large	JJ
20282	3257	28	door	door	NN
20282	3257	29	area	area	NN
20282	3257	30	such	such	JJ
20282	3257	31	as	as	IN
20282	3257	32	in	in	IN
20282	3257	33	the	the	DT
20282	3257	34	usual	usual	JJ
20282	3257	35	case	case	NN
20282	3257	36	-	-	HYPH
20282	3257	37	hardening	harden	VBG
20282	3257	38	furnaces	furnace	NNS
20282	3257	39	.	.	.
20282	3258	1	Here	here	RB
20282	3258	2	the	the	DT
20282	3258	3	amount	amount	NN
20282	3258	4	of	of	IN
20282	3258	5	heat	heat	NN
20282	3258	6	discharged	discharge	VBN
20282	3258	7	is	be	VBZ
20282	3258	8	often	often	RB
20282	3258	9	almost	almost	RB
20282	3258	10	unbearable	unbearable	JJ
20282	3258	11	even	even	RB
20282	3258	12	for	for	IN
20282	3258	13	a	a	DT
20282	3258	14	moment	moment	NN
20282	3258	15	.	.	.
20282	3259	1	This	this	DT
20282	3259	2	heat	heat	NN
20282	3259	3	can	can	MD
20282	3259	4	be	be	VB
20282	3259	5	taken	take	VBN
20282	3259	6	care	care	NN
20282	3259	7	of	of	IN
20282	3259	8	by	by	IN
20282	3259	9	interposing	interpose	VBG
20282	3259	10	suitable	suitable	JJ
20282	3259	11	,	,	,
20282	3259	12	opaque	opaque	JJ
20282	3259	13	shields	shield	NNS
20282	3259	14	that	that	WDT
20282	3259	15	will	will	MD
20282	3259	16	temporarily	temporarily	RB
20282	3259	17	absorb	absorb	VB
20282	3259	18	it	-PRON-	PRP
20282	3259	19	without	without	IN
20282	3259	20	being	be	VBG
20282	3259	21	destroyed	destroy	VBN
20282	3259	22	by	by	IN
20282	3259	23	it	-PRON-	PRP
20282	3259	24	,	,	,
20282	3259	25	or	or	CC
20282	3259	26	becoming	become	VBG
20282	3259	27	incandescent	incandescent	NN
20282	3259	28	.	.	.
20282	3260	1	Should	Should	MD
20282	3260	2	such	such	JJ
20282	3260	3	shields	shield	NNS
20282	3260	4	be	be	VB
20282	3260	5	so	so	RB
20282	3260	6	constructed	construct	VBN
20282	3260	7	as	as	IN
20282	3260	8	to	to	TO
20282	3260	9	close	close	VB
20282	3260	10	off	off	RP
20282	3260	11	all	all	DT
20282	3260	12	of	of	IN
20282	3260	13	the	the	DT
20282	3260	14	heat	heat	NN
20282	3260	15	,	,	,
20282	3260	16	it	-PRON-	PRP
20282	3260	17	might	may	MD
20282	3260	18	be	be	VB
20282	3260	19	impossible	impossible	JJ
20282	3260	20	to	to	TO
20282	3260	21	work	work	VB
20282	3260	22	around	around	IN
20282	3260	23	the	the	DT
20282	3260	24	furnace	furnace	NN
20282	3260	25	for	for	IN
20282	3260	26	the	the	DT
20282	3260	27	removal	removal	NN
20282	3260	28	of	of	IN
20282	3260	29	its	-PRON-	PRP$
20282	3260	30	contents	content	NNS
20282	3260	31	,	,	,
20282	3260	32	but	but	CC
20282	3260	33	they	-PRON-	PRP
20282	3260	34	can	can	MD
20282	3260	35	be	be	VB
20282	3260	36	made	make	VBN
20282	3260	37	movable	movable	JJ
20282	3260	38	,	,	,
20282	3260	39	and	and	CC
20282	3260	40	in	in	IN
20282	3260	41	such	such	PDT
20282	3260	42	a	a	DT
20282	3260	43	manner	manner	NN
20282	3260	44	as	as	IN
20282	3260	45	to	to	TO
20282	3260	46	shield	shield	VB
20282	3260	47	the	the	DT
20282	3260	48	major	major	JJ
20282	3260	49	portion	portion	NN
20282	3260	50	of	of	IN
20282	3260	51	the	the	DT
20282	3260	52	worker	worker	NN
20282	3260	53	's	's	POS
20282	3260	54	body	body	NN
20282	3260	55	.	.	.
20282	3261	1	First	first	RB
20282	3261	2	taking	take	VBG
20282	3261	3	up	up	RP
20282	3261	4	the	the	DT
20282	3261	5	question	question	NN
20282	3261	6	of	of	IN
20282	3261	7	flame	flame	NN
20282	3261	8	shields	shield	NNS
20282	3261	9	,	,	,
20282	3261	10	the	the	DT
20282	3261	11	illustration	illustration	NN
20282	3261	12	,	,	,
20282	3261	13	Fig	Fig	NNP
20282	3261	14	.	.	.
20282	3262	1	102	102	CD
20282	3262	2	,	,	,
20282	3262	3	is	be	VBZ
20282	3262	4	a	a	DT
20282	3262	5	typical	typical	JJ
20282	3262	6	installation	installation	NN
20282	3262	7	that	that	WDT
20282	3262	8	shows	show	VBZ
20282	3262	9	the	the	DT
20282	3262	10	main	main	JJ
20282	3262	11	features	feature	NNS
20282	3262	12	for	for	IN
20282	3262	13	application	application	NN
20282	3262	14	to	to	IN
20282	3262	15	a	a	DT
20282	3262	16	forging	forge	VBG
20282	3262	17	machine	machine	NN
20282	3262	18	or	or	CC
20282	3262	19	drop	drop	NN
20282	3262	20	-	-	HYPH
20282	3262	21	hammer	hammer	NN
20282	3262	22	,	,	,
20282	3262	23	oil	oil	NN
20282	3262	24	-	-	HYPH
20282	3262	25	burning	burn	VBG
20282	3262	26	furnace	furnace	NN
20282	3262	27	,	,	,
20282	3262	28	or	or	CC
20282	3262	29	for	for	IN
20282	3262	30	an	an	DT
20282	3262	31	arched	arch	VBN
20282	3262	32	-	-	HYPH
20282	3262	33	over	over	RP
20282	3262	34	,	,	,
20282	3262	35	coal	coal	NN
20282	3262	36	furnace	furnace	NN
20282	3262	37	where	where	WRB
20282	3262	38	the	the	DT
20282	3262	39	flame	flame	NN
20282	3262	40	blows	blow	VBZ
20282	3262	41	out	out	RP
20282	3262	42	the	the	DT
20282	3262	43	front	front	NN
20282	3262	44	.	.	.
20282	3263	1	This	this	DT
20282	3263	2	shield	shield	NN
20282	3263	3	consists	consist	VBZ
20282	3263	4	of	of	IN
20282	3263	5	a	a	DT
20282	3263	6	frame	frame	NN
20282	3263	7	covered	cover	VBN
20282	3263	8	with	with	IN
20282	3263	9	sheet	sheet	NN
20282	3263	10	metal	metal	NN
20282	3263	11	and	and	CC
20282	3263	12	held	hold	VBN
20282	3263	13	by	by	IN
20282	3263	14	brackets	bracket	NNS
20282	3263	15	about	about	IN
20282	3263	16	6	6	CD
20282	3263	17	in	in	RB
20282	3263	18	.	.	.
20282	3264	1	in	in	IN
20282	3264	2	front	front	NN
20282	3264	3	of	of	IN
20282	3264	4	the	the	DT
20282	3264	5	furnace	furnace	NN
20282	3264	6	.	.	.
20282	3265	1	It	-PRON-	PRP
20282	3265	2	will	will	MD
20282	3265	3	be	be	VB
20282	3265	4	noted	note	VBN
20282	3265	5	that	that	IN
20282	3265	6	slotted	slot	VBN
20282	3265	7	holes	hole	NNS
20282	3265	8	make	make	VBP
20282	3265	9	this	this	DT
20282	3265	10	frame	frame	NN
20282	3265	11	adjustable	adjustable	JJ
20282	3265	12	for	for	IN
20282	3265	13	height	height	NN
20282	3265	14	,	,	,
20282	3265	15	and	and	CC
20282	3265	16	it	-PRON-	PRP
20282	3265	17	should	should	MD
20282	3265	18	be	be	VB
20282	3265	19	lowered	lower	VBN
20282	3265	20	as	as	RB
20282	3265	21	far	far	RB
20282	3265	22	as	as	IN
20282	3265	23	possible	possible	JJ
20282	3265	24	when	when	WRB
20282	3265	25	in	in	IN
20282	3265	26	use	use	NN
20282	3265	27	,	,	,
20282	3265	28	so	so	IN
20282	3265	29	that	that	IN
20282	3265	30	the	the	DT
20282	3265	31	work	work	NN
20282	3265	32	may	may	MD
20282	3265	33	just	just	RB
20282	3265	34	pass	pass	VB
20282	3265	35	under	under	IN
20282	3265	36	it	-PRON-	PRP
20282	3265	37	and	and	CC
20282	3265	38	into	into	IN
20282	3265	39	the	the	DT
20282	3265	40	furnace	furnace	JJ
20282	3265	41	openings	opening	NNS
20282	3265	42	.	.	.
20282	3266	1	Immediately	immediately	RB
20282	3266	2	below	below	IN
20282	3266	3	the	the	DT
20282	3266	4	furnace	furnace	JJ
20282	3266	5	openings	opening	NNS
20282	3266	6	,	,	,
20282	3266	7	and	and	CC
20282	3266	8	close	close	RB
20282	3266	9	to	to	IN
20282	3266	10	the	the	DT
20282	3266	11	furnace	furnace	NN
20282	3266	12	frame	frame	NN
20282	3266	13	will	will	MD
20282	3266	14	be	be	VB
20282	3266	15	noted	note	VBN
20282	3266	16	a	a	DT
20282	3266	17	blast	blast	NN
20282	3266	18	pipe	pipe	NN
20282	3266	19	carrying	carry	VBG
20282	3266	20	air	air	NN
20282	3266	21	from	from	IN
20282	3266	22	the	the	DT
20282	3266	23	forge	forge	NN
20282	3266	24	-	-	HYPH
20282	3266	25	shop	shop	NN
20282	3266	26	fan	fan	NN
20282	3266	27	.	.	.
20282	3267	1	This	this	DT
20282	3267	2	has	have	VBZ
20282	3267	3	a	a	DT
20282	3267	4	row	row	NN
20282	3267	5	of	of	IN
20282	3267	6	small	small	JJ
20282	3267	7	holes	hole	NNS
20282	3267	8	drilled	drill	VBD
20282	3267	9	in	in	IN
20282	3267	10	its	-PRON-	PRP$
20282	3267	11	upper	upper	JJ
20282	3267	12	side	side	NN
20282	3267	13	for	for	IN
20282	3267	14	the	the	DT
20282	3267	15	entire	entire	JJ
20282	3267	16	length	length	NN
20282	3267	17	,	,	,
20282	3267	18	and	and	CC
20282	3267	19	these	these	DT
20282	3267	20	direct	direct	VB
20282	3267	21	a	a	DT
20282	3267	22	curtain	curtain	NN
20282	3267	23	of	of	IN
20282	3267	24	cold	cold	JJ
20282	3267	25	air	air	NN
20282	3267	26	vertically	vertically	RB
20282	3267	27	across	across	IN
20282	3267	28	the	the	DT
20282	3267	29	furnace	furnace	JJ
20282	3267	30	openings	opening	NNS
20282	3267	31	,	,	,
20282	3267	32	forcing	force	VBG
20282	3267	33	all	all	DT
20282	3267	34	of	of	IN
20282	3267	35	the	the	DT
20282	3267	36	flame	flame	NN
20282	3267	37	,	,	,
20282	3267	38	or	or	CC
20282	3267	39	a	a	DT
20282	3267	40	greater	great	JJR
20282	3267	41	portion	portion	NN
20282	3267	42	of	of	IN
20282	3267	43	it	-PRON-	PRP
20282	3267	44	,	,	,
20282	3267	45	to	to	TO
20282	3267	46	rise	rise	VB
20282	3267	47	behind	behind	IN
20282	3267	48	the	the	DT
20282	3267	49	shield	shield	NN
20282	3267	50	.	.	.
20282	3268	1	Since	since	IN
20282	3268	2	the	the	DT
20282	3268	3	shield	shield	NN
20282	3268	4	extends	extend	VBZ
20282	3268	5	above	above	IN
20282	3268	6	the	the	DT
20282	3268	7	furnace	furnace	NN
20282	3268	8	top	top	NN
20282	3268	9	there	there	EX
20282	3268	10	is	be	VBZ
20282	3268	11	no	no	DT
20282	3268	12	escape	escape	NN
20282	3268	13	for	for	IN
20282	3268	14	this	this	DT
20282	3268	15	flame	flame	NN
20282	3268	16	until	until	IN
20282	3268	17	it	-PRON-	PRP
20282	3268	18	has	have	VBZ
20282	3268	19	passed	pass	VBN
20282	3268	20	high	high	JJ
20282	3268	21	enough	enough	RB
20282	3268	22	to	to	TO
20282	3268	23	be	be	VB
20282	3268	24	of	of	IN
20282	3268	25	no	no	DT
20282	3268	26	further	further	JJ
20282	3268	27	discomfort	discomfort	NN
20282	3268	28	to	to	IN
20282	3268	29	the	the	DT
20282	3268	30	workman	workman	NN
20282	3268	31	.	.	.
20282	3269	1	In	in	IN
20282	3269	2	this	this	DT
20282	3269	3	case	case	NN
20282	3269	4	fan	fan	NN
20282	3269	5	-	-	HYPH
20282	3269	6	blast	blast	NN
20282	3269	7	air	air	NN
20282	3269	8	is	be	VBZ
20282	3269	9	used	use	VBN
20282	3269	10	for	for	IN
20282	3269	11	cooling	cooling	NN
20282	3269	12	,	,	,
20282	3269	13	and	and	CC
20282	3269	14	this	this	DT
20282	3269	15	is	be	VBZ
20282	3269	16	cheaper	cheap	JJR
20282	3269	17	and	and	CC
20282	3269	18	more	more	RBR
20282	3269	19	satisfactory	satisfactory	JJ
20282	3269	20	because	because	IN
20282	3269	21	a	a	DT
20282	3269	22	great	great	JJ
20282	3269	23	volume	volume	NN
20282	3269	24	may	may	MD
20282	3269	25	be	be	VB
20282	3269	26	used	use	VBN
20282	3269	27	.	.	.
20282	3270	1	However	however	RB
20282	3270	2	,	,	,
20282	3270	3	where	where	WRB
20282	3270	4	high	high	JJ
20282	3270	5	-	-	HYPH
20282	3270	6	pressure	pressure	NN
20282	3270	7	air	air	NN
20282	3270	8	is	be	VBZ
20282	3270	9	used	use	VBN
20282	3270	10	for	for	IN
20282	3270	11	atomizing	atomize	VBG
20282	3270	12	the	the	DT
20282	3270	13	oil	oil	NN
20282	3270	14	at	at	IN
20282	3270	15	the	the	DT
20282	3270	16	burner	burner	NN
20282	3270	17	,	,	,
20282	3270	18	and	and	CC
20282	3270	19	nothing	nothing	NN
20282	3270	20	else	else	RB
20282	3270	21	is	be	VBZ
20282	3270	22	available	available	JJ
20282	3270	23	,	,	,
20282	3270	24	this	this	DT
20282	3270	25	may	may	MD
20282	3270	26	be	be	VB
20282	3270	27	employed	employ	VBN
20282	3270	28	--	--	:
20282	3270	29	though	though	IN
20282	3270	30	naturally	naturally	RB
20282	3270	31	a	a	DT
20282	3270	32	comparatively	comparatively	RB
20282	3270	33	small	small	JJ
20282	3270	34	pipe	pipe	NN
20282	3270	35	will	will	MD
20282	3270	36	be	be	VB
20282	3270	37	needed	need	VBN
20282	3270	38	,	,	,
20282	3270	39	in	in	IN
20282	3270	40	which	which	WDT
20282	3270	41	minute	minute	NN
20282	3270	42	holes	hole	NNS
20282	3270	43	are	be	VBP
20282	3270	44	drilled	drill	VBN
20282	3270	45	,	,	,
20282	3270	46	else	else	RB
20282	3270	47	the	the	DT
20282	3270	48	volume	volume	NN
20282	3270	49	of	of	IN
20282	3270	50	air	air	NN
20282	3270	51	used	use	VBN
20282	3270	52	will	will	MD
20282	3270	53	be	be	VB
20282	3270	54	too	too	RB
20282	3270	55	great	great	JJ
20282	3270	56	for	for	IN
20282	3270	57	the	the	DT
20282	3270	58	compressor	compressor	NN
20282	3270	59	economically	economically	RB
20282	3270	60	to	to	TO
20282	3270	61	supply	supply	VB
20282	3270	62	.	.	.
20282	3271	1	Steam	steam	NN
20282	3271	2	may	may	MD
20282	3271	3	also	also	RB
20282	3271	4	be	be	VB
20282	3271	5	employed	employ	VBN
20282	3271	6	for	for	IN
20282	3271	7	like	like	IN
20282	3271	8	service	service	NN
20282	3271	9	.	.	.
20282	3272	1	[	[	-LRB-
20282	3272	2	Illustration	illustration	NN
20282	3272	3	:	:	:
20282	3272	4	FIGS	FIGS	NNP
20282	3272	5	.	.	.
20282	3273	1	102	102	CD
20282	3273	2	to	to	TO
20282	3273	3	108.--Protective	108.--protective	CD
20282	3273	4	devices	device	NNS
20282	3273	5	for	for	IN
20282	3273	6	furnace	furnace	JJ
20282	3273	7	fronts	front	NNS
20282	3273	8	.	.	.
20282	3273	9	]	]	-RRB-
20282	3274	1	The	the	DT
20282	3274	2	latest	late	JJS
20282	3274	3	shields	shield	NNS
20282	3274	4	of	of	IN
20282	3274	5	this	this	DT
20282	3274	6	type	type	NN
20282	3274	7	are	be	VBP
20282	3274	8	all	all	DT
20282	3274	9	made	make	VBN
20282	3274	10	double	double	JJ
20282	3274	11	,	,	,
20282	3274	12	as	as	IN
20282	3274	13	illustrated	illustrate	VBN
20282	3274	14	,	,	,
20282	3274	15	with	with	IN
20282	3274	16	an	an	DT
20282	3274	17	inner	inner	JJ
20282	3274	18	sheet	sheet	NN
20282	3274	19	of	of	IN
20282	3274	20	metal	metal	NN
20282	3274	21	an	an	DT
20282	3274	22	inch	inch	NN
20282	3274	23	or	or	CC
20282	3274	24	two	two	CD
20282	3274	25	inside	inside	NN
20282	3274	26	of	of	IN
20282	3274	27	the	the	DT
20282	3274	28	front	front	NN
20282	3274	29	.	.	.
20282	3275	1	In	in	IN
20282	3275	2	the	the	DT
20282	3275	3	illustration	illustration	NN
20282	3275	4	,	,	,
20282	3275	5	_	_	NNP
20282	3275	6	A	A	NNP
20282	3275	7	_	_	NNP
20282	3275	8	,	,	,
20282	3275	9	Fig	Fig	NNP
20282	3275	10	.	.	.
20282	3276	1	102	102	CD
20282	3276	2	,	,	,
20282	3276	3	this	this	DT
20282	3276	4	inner	inner	JJ
20282	3276	5	sheet	sheet	NN
20282	3276	6	is	be	VBZ
20282	3276	7	smaller	small	JJR
20282	3276	8	,	,	,
20282	3276	9	but	but	CC
20282	3276	10	some	some	DT
20282	3276	11	are	be	VBP
20282	3276	12	now	now	RB
20282	3276	13	built	build	VBN
20282	3276	14	the	the	DT
20282	3276	15	same	same	JJ
20282	3276	16	size	size	NN
20282	3276	17	as	as	IN
20282	3276	18	the	the	DT
20282	3276	19	front	front	NN
20282	3276	20	and	and	CC
20282	3276	21	bolted	bolt	VBN
20282	3276	22	to	to	IN
20282	3276	23	it	-PRON-	PRP
20282	3276	24	with	with	IN
20282	3276	25	pipe	pipe	NN
20282	3276	26	spacers	spacer	NNS
20282	3276	27	between	between	IN
20282	3276	28	.	.	.
20282	3277	1	The	the	DT
20282	3277	2	advantage	advantage	NN
20282	3277	3	of	of	IN
20282	3277	4	the	the	DT
20282	3277	5	double	double	JJ
20282	3277	6	sheet	sheet	NN
20282	3277	7	is	be	VBZ
20282	3277	8	that	that	IN
20282	3277	9	the	the	DT
20282	3277	10	inner	inner	JJ
20282	3277	11	one	one	NN
20282	3277	12	bears	bear	VBZ
20282	3277	13	the	the	DT
20282	3277	14	brunt	brunt	NN
20282	3277	15	of	of	IN
20282	3277	16	the	the	DT
20282	3277	17	flame	flame	NN
20282	3277	18	,	,	,
20282	3277	19	and	and	CC
20282	3277	20	,	,	,
20282	3277	21	if	if	IN
20282	3277	22	needs	need	NNS
20282	3277	23	be	be	VB
20282	3277	24	,	,	,
20282	3277	25	burns	burn	VBZ
20282	3277	26	up	up	RP
20282	3277	27	before	before	IN
20282	3277	28	the	the	DT
20282	3277	29	outer	outer	NN
20282	3277	30	;	;	:
20282	3277	31	while	while	IN
20282	3277	32	,	,	,
20282	3277	33	if	if	IN
20282	3277	34	due	due	IN
20282	3277	35	to	to	IN
20282	3277	36	a	a	DT
20282	3277	37	heavy	heavy	JJ
20282	3277	38	fire	fire	NN
20282	3277	39	it	-PRON-	PRP
20282	3277	40	should	should	MD
20282	3277	41	be	be	VB
20282	3277	42	heated	heat	VBN
20282	3277	43	red	red	JJ
20282	3277	44	at	at	IN
20282	3277	45	any	any	DT
20282	3277	46	point	point	NN
20282	3277	47	,	,	,
20282	3277	48	the	the	DT
20282	3277	49	outer	outer	JJ
20282	3277	50	sheet	sheet	NN
20282	3277	51	will	will	MD
20282	3277	52	still	still	RB
20282	3277	53	be	be	VB
20282	3277	54	much	much	RB
20282	3277	55	cooler	cooler	NN
20282	3277	56	and	and	CC
20282	3277	57	act	act	VB
20282	3277	58	as	as	IN
20282	3277	59	an	an	DT
20282	3277	60	additional	additional	JJ
20282	3277	61	shield	shield	NN
20282	3277	62	to	to	IN
20282	3277	63	the	the	DT
20282	3277	64	furnace	furnace	JJ
20282	3277	65	man	man	NN
20282	3277	66	.	.	.
20282	3278	1	HEAVY	heavy	JJ
20282	3278	2	FORGING	forge	VBG
20282	3278	3	PRACTICE.--In	practice.--in	NN
20282	3278	4	heavy	heavy	JJ
20282	3278	5	forging	forge	VBG
20282	3278	6	practice	practice	NN
20282	3278	7	where	where	WRB
20282	3278	8	the	the	DT
20282	3278	9	metal	metal	NN
20282	3278	10	is	be	VBZ
20282	3278	11	being	be	VBG
20282	3278	12	worked	work	VBN
20282	3278	13	at	at	IN
20282	3278	14	a	a	DT
20282	3278	15	welding	weld	VBG
20282	3278	16	heat	heat	NN
20282	3278	17	,	,	,
20282	3278	18	the	the	DT
20282	3278	19	amount	amount	NN
20282	3278	20	of	of	IN
20282	3278	21	flame	flame	NN
20282	3278	22	that	that	WDT
20282	3278	23	will	will	MD
20282	3278	24	issue	issue	VB
20282	3278	25	from	from	IN
20282	3278	26	an	an	DT
20282	3278	27	open	open	JJ
20282	3278	28	-	-	HYPH
20282	3278	29	front	front	NN
20282	3278	30	furnace	furnace	NN
20282	3278	31	is	be	VBZ
20282	3278	32	so	so	RB
20282	3278	33	great	great	JJ
20282	3278	34	that	that	IN
20282	3278	35	a	a	DT
20282	3278	36	plain	plain	JJ
20282	3278	37	,	,	,
20282	3278	38	sheet	sheet	NN
20282	3278	39	-	-	HYPH
20282	3278	40	steel	steel	NN
20282	3278	41	front	front	NN
20282	3278	42	will	will	MD
20282	3278	43	neither	neither	CC
20282	3278	44	afford	afford	VB
20282	3278	45	sufficient	sufficient	JJ
20282	3278	46	protection	protection	NN
20282	3278	47	nor	nor	CC
20282	3278	48	stand	stand	VB
20282	3278	49	up	up	RP
20282	3278	50	in	in	IN
20282	3278	51	service	service	NN
20282	3278	52	.	.	.
20282	3279	1	For	for	IN
20282	3279	2	such	such	PDT
20282	3279	3	a	a	DT
20282	3279	4	place	place	NN
20282	3279	5	a	a	DT
20282	3279	6	water	water	NN
20282	3279	7	-	-	HYPH
20282	3279	8	cooled	cool	VBN
20282	3279	9	front	front	NN
20282	3279	10	is	be	VBZ
20282	3279	11	often	often	RB
20282	3279	12	used	use	VBN
20282	3279	13	.	.	.
20282	3280	1	The	the	DT
20282	3280	2	general	general	JJ
20282	3280	3	type	type	NN
20282	3280	4	of	of	IN
20282	3280	5	this	this	DT
20282	3280	6	front	front	NN
20282	3280	7	is	be	VBZ
20282	3280	8	illustrated	illustrate	VBN
20282	3280	9	in	in	IN
20282	3280	10	Fig	Fig	NNP
20282	3280	11	.	.	.
20282	3281	1	103	103	CD
20282	3281	2	,	,	,
20282	3281	3	and	and	CC
20282	3281	4	appears	appear	VBZ
20282	3281	5	to	to	TO
20282	3281	6	have	have	VB
20282	3281	7	found	find	VBN
20282	3281	8	considerable	considerable	JJ
20282	3281	9	favor	favor	NN
20282	3281	10	,	,	,
20282	3281	11	for	for	IN
20282	3281	12	numbers	number	NNS
20282	3281	13	of	of	IN
20282	3281	14	its	-PRON-	PRP$
20282	3281	15	kind	kind	NN
20282	3281	16	are	be	VBP
20282	3281	17	scattered	scatter	VBN
20282	3281	18	throughout	throughout	IN
20282	3281	19	the	the	DT
20282	3281	20	country	country	NN
20282	3281	21	.	.	.
20282	3282	1	In	in	IN
20282	3282	2	this	this	DT
20282	3282	3	case	case	NN
20282	3282	4	the	the	DT
20282	3282	5	shield	shield	NN
20282	3282	6	is	be	VBZ
20282	3282	7	placed	place	VBN
20282	3282	8	at	at	IN
20282	3282	9	a	a	DT
20282	3282	10	slight	slight	JJ
20282	3282	11	angle	angle	NN
20282	3282	12	from	from	IN
20282	3282	13	the	the	DT
20282	3282	14	vertical	vertical	JJ
20282	3282	15	,	,	,
20282	3282	16	and	and	CC
20282	3282	17	along	along	IN
20282	3282	18	the	the	DT
20282	3282	19	top	top	JJ
20282	3282	20	edge	edge	NN
20282	3282	21	is	be	VBZ
20282	3282	22	a	a	DT
20282	3282	23	water	water	NN
20282	3282	24	pipe	pipe	NN
20282	3282	25	with	with	IN
20282	3282	26	a	a	DT
20282	3282	27	row	row	NN
20282	3282	28	of	of	IN
20282	3282	29	small	small	JJ
20282	3282	30	holes	hole	NNS
20282	3282	31	through	through	IN
20282	3282	32	which	which	WDT
20282	3282	33	sprays	spray	NNS
20282	3282	34	of	of	IN
20282	3282	35	water	water	NN
20282	3282	36	are	be	VBP
20282	3282	37	thrown	throw	VBN
20282	3282	38	against	against	IN
20282	3282	39	it	-PRON-	PRP
20282	3282	40	.	.	.
20282	3283	1	This	this	DT
20282	3283	2	water	water	NN
20282	3283	3	runs	run	VBZ
20282	3283	4	down	down	RP
20282	3283	5	in	in	IN
20282	3283	6	a	a	DT
20282	3283	7	thin	thin	JJ
20282	3283	8	sheet	sheet	NN
20282	3283	9	over	over	IN
20282	3283	10	the	the	DT
20282	3283	11	shield	shield	NN
20282	3283	12	,	,	,
20282	3283	13	cooling	cool	VBG
20282	3283	14	it	-PRON-	PRP
20282	3283	15	,	,	,
20282	3283	16	and	and	CC
20282	3283	17	is	be	VBZ
20282	3283	18	collected	collect	VBN
20282	3283	19	in	in	IN
20282	3283	20	a	a	DT
20282	3283	21	trough	trough	NN
20282	3283	22	connected	connect	VBN
20282	3283	23	with	with	IN
20282	3283	24	a	a	DT
20282	3283	25	run	run	VB
20282	3283	26	-	-	HYPH
20282	3283	27	off	off	RP
20282	3283	28	pipe	pipe	NN
20282	3283	29	at	at	IN
20282	3283	30	the	the	DT
20282	3283	31	bottom	bottom	NN
20282	3283	32	.	.	.
20282	3284	1	The	the	DT
20282	3284	2	lower	low	JJR
20282	3284	3	blast	blast	NN
20282	3284	4	-	-	HYPH
20282	3284	5	pipe	pipe	NN
20282	3284	6	arrangement	arrangement	NN
20282	3284	7	is	be	VBZ
20282	3284	8	similar	similar	JJ
20282	3284	9	to	to	IN
20282	3284	10	the	the	DT
20282	3284	11	one	one	CD
20282	3284	12	first	first	RB
20282	3284	13	described	describe	VBN
20282	3284	14	.	.	.
20282	3285	1	There	there	EX
20282	3285	2	are	be	VBP
20282	3285	3	several	several	JJ
20282	3285	4	serious	serious	JJ
20282	3285	5	objections	objection	NNS
20282	3285	6	to	to	IN
20282	3285	7	this	this	DT
20282	3285	8	form	form	NN
20282	3285	9	of	of	IN
20282	3285	10	shield	shield	NN
20282	3285	11	that	that	WDT
20282	3285	12	should	should	MD
20282	3285	13	lead	lead	VB
20282	3285	14	to	to	IN
20282	3285	15	its	-PRON-	PRP$
20282	3285	16	replacement	replacement	NN
20282	3285	17	by	by	IN
20282	3285	18	a	a	DT
20282	3285	19	better	well	JJR
20282	3285	20	type	type	NN
20282	3285	21	;	;	:
20282	3285	22	the	the	DT
20282	3285	23	first	first	JJ
20282	3285	24	is	be	VBZ
20282	3285	25	that	that	IN
20282	3285	26	with	with	IN
20282	3285	27	a	a	DT
20282	3285	28	very	very	RB
20282	3285	29	hot	hot	JJ
20282	3285	30	fire	fire	NN
20282	3285	31	,	,	,
20282	3285	32	portions	portion	NNS
20282	3285	33	in	in	IN
20282	3285	34	the	the	DT
20282	3285	35	center	center	NN
20282	3285	36	may	may	MD
20282	3285	37	become	become	VB
20282	3285	38	so	so	RB
20282	3285	39	rapidly	rapidly	RB
20282	3285	40	heated	heat	VBN
20282	3285	41	that	that	IN
20282	3285	42	the	the	DT
20282	3285	43	steam	steam	NN
20282	3285	44	generated	generate	VBN
20282	3285	45	will	will	MD
20282	3285	46	part	part	VB
20282	3285	47	the	the	DT
20282	3285	48	sheet	sheet	NN
20282	3285	49	of	of	IN
20282	3285	50	water	water	NN
20282	3285	51	and	and	CC
20282	3285	52	cause	cause	VB
20282	3285	53	it	-PRON-	PRP
20282	3285	54	to	to	TO
20282	3285	55	flow	flow	VB
20282	3285	56	from	from	IN
20282	3285	57	that	that	DT
20282	3285	58	point	point	NN
20282	3285	59	in	in	IN
20282	3285	60	an	an	DT
20282	3285	61	inverted	invert	VBN
20282	3285	62	V	v	NN
20282	3285	63	,	,	,
20282	3285	64	and	and	CC
20282	3285	65	that	that	DT
20282	3285	66	section	section	NN
20282	3285	67	will	will	MD
20282	3285	68	then	then	RB
20282	3285	69	quickly	quickly	RB
20282	3285	70	become	become	VB
20282	3285	71	red	red	JJ
20282	3285	72	hot	hot	JJ
20282	3285	73	.	.	.
20282	3286	1	Another	another	DT
20282	3286	2	feature	feature	NN
20282	3286	3	is	be	VBZ
20282	3286	4	that	that	IN
20282	3286	5	after	after	IN
20282	3286	6	the	the	DT
20282	3286	7	water	water	NN
20282	3286	8	and	and	CC
20282	3286	9	fire	fire	NN
20282	3286	10	are	be	VBP
20282	3286	11	shut	shut	VBN
20282	3286	12	down	down	RP
20282	3286	13	for	for	IN
20282	3286	14	the	the	DT
20282	3286	15	night	night	NN
20282	3286	16	the	the	DT
20282	3286	17	heat	heat	NN
20282	3286	18	of	of	IN
20282	3286	19	the	the	DT
20282	3286	20	furnace	furnace	NN
20282	3286	21	can	can	MD
20282	3286	22	be	be	VB
20282	3286	23	great	great	JJ
20282	3286	24	enough	enough	RB
20282	3286	25	to	to	TO
20282	3286	26	cause	cause	VB
20282	3286	27	serious	serious	JJ
20282	3286	28	warping	warping	NN
20282	3286	29	of	of	IN
20282	3286	30	the	the	DT
20282	3286	31	surface	surface	NN
20282	3286	32	of	of	IN
20282	3286	33	the	the	DT
20282	3286	34	shield	shield	NN
20282	3286	35	so	so	IN
20282	3286	36	that	that	IN
20282	3286	37	the	the	DT
20282	3286	38	water	water	NN
20282	3286	39	will	will	MD
20282	3286	40	no	no	RB
20282	3286	41	longer	longer	RB
20282	3286	42	cover	cover	VB
20282	3286	43	it	-PRON-	PRP
20282	3286	44	in	in	IN
20282	3286	45	a	a	DT
20282	3286	46	thin	thin	JJ
20282	3286	47	,	,	,
20282	3286	48	uniform	uniform	JJ
20282	3286	49	sheet	sheet	NN
20282	3286	50	.	.	.
20282	3287	1	After	after	IN
20282	3287	2	rigging	rig	VBG
20282	3287	3	up	up	RP
20282	3287	4	a	a	DT
20282	3287	5	big	big	JJ
20282	3287	6	furnace	furnace	NN
20282	3287	7	with	with	IN
20282	3287	8	a	a	DT
20282	3287	9	shield	shield	NN
20282	3287	10	of	of	IN
20282	3287	11	this	this	DT
20282	3287	12	type	type	NN
20282	3287	13	several	several	JJ
20282	3287	14	years	year	NNS
20282	3287	15	ago	ago	RB
20282	3287	16	,	,	,
20282	3287	17	its	-PRON-	PRP$
20282	3287	18	most	most	RBS
20282	3287	19	serious	serious	JJ
20282	3287	20	object	object	NN
20282	3287	21	was	be	VBD
20282	3287	22	found	find	VBN
20282	3287	23	in	in	IN
20282	3287	24	the	the	DT
20282	3287	25	increase	increase	NN
20282	3287	26	of	of	IN
20282	3287	27	the	the	DT
20282	3287	28	water	water	NN
20282	3287	29	bill	bill	NN
20282	3287	30	of	of	IN
20282	3287	31	the	the	DT
20282	3287	32	plant	plant	NN
20282	3287	33	.	.	.
20282	3288	1	This	this	DT
20282	3288	2	was	be	VBD
20282	3288	3	already	already	RB
20282	3288	4	of	of	IN
20282	3288	5	large	large	JJ
20282	3288	6	proportions	proportion	NNS
20282	3288	7	,	,	,
20282	3288	8	but	but	CC
20282	3288	9	it	-PRON-	PRP
20282	3288	10	had	have	VBD
20282	3288	11	suddenly	suddenly	RB
20282	3288	12	jumped	jump	VBN
20282	3288	13	to	to	IN
20282	3288	14	the	the	DT
20282	3288	15	extent	extent	NN
20282	3288	16	of	of	IN
20282	3288	17	several	several	JJ
20282	3288	18	hundred	hundred	CD
20282	3288	19	dollars	dollar	NNS
20282	3288	20	.	.	.
20282	3289	1	Investigation	investigation	NN
20282	3289	2	soon	soon	RB
20282	3289	3	disclosed	disclose	VBD
20282	3289	4	the	the	DT
20282	3289	5	fact	fact	NN
20282	3289	6	that	that	IN
20282	3289	7	this	this	DT
20282	3289	8	water	water	NN
20282	3289	9	shield	shield	NN
20282	3289	10	was	be	VBD
20282	3289	11	one	one	CD
20282	3289	12	of	of	IN
20282	3289	13	the	the	DT
20282	3289	14	main	main	JJ
20282	3289	15	causes	cause	NNS
20282	3289	16	of	of	IN
20282	3289	17	the	the	DT
20282	3289	18	added	add	VBN
20282	3289	19	cost	cost	NN
20282	3289	20	of	of	IN
20282	3289	21	water	water	NN
20282	3289	22	.	.	.
20282	3290	1	A	a	DT
20282	3290	2	little	little	JJ
20282	3290	3	estimating	estimating	NN
20282	3290	4	of	of	IN
20282	3290	5	the	the	DT
20282	3290	6	amount	amount	NN
20282	3290	7	of	of	IN
20282	3290	8	water	water	NN
20282	3290	9	that	that	WDT
20282	3290	10	can	can	MD
20282	3290	11	flow	flow	VB
20282	3290	12	through	through	IN
20282	3290	13	a	a	DT
20282	3290	14	1/2-in	1/2-in	CD
20282	3290	15	.	.	.
20282	3291	1	pipe	pipe	NN
20282	3291	2	under	under	IN
20282	3291	3	30-lb	30-lb	NNP
20282	3291	4	.	.	.
20282	3292	1	pressure	pressure	NN
20282	3292	2	,	,	,
20282	3292	3	in	in	IN
20282	3292	4	the	the	DT
20282	3292	5	course	course	NN
20282	3292	6	of	of	IN
20282	3292	7	a	a	DT
20282	3292	8	day	day	NN
20282	3292	9	,	,	,
20282	3292	10	will	will	MD
20282	3292	11	show	show	VB
20282	3292	12	that	that	IN
20282	3292	13	this	this	DT
20282	3292	14	amount	amount	NN
20282	3292	15	at	at	IN
20282	3292	16	10	10	CD
20282	3292	17	cts	ct	NNS
20282	3292	18	.	.	.
20282	3293	1	per	per	IN
20282	3293	2	1,000	1,000	CD
20282	3293	3	gal	gal	NNP
20282	3293	4	.	.	.
20282	3293	5	,	,	,
20282	3293	6	can	can	MD
20282	3293	7	count	count	VB
20282	3293	8	up	up	RP
20282	3293	9	rather	rather	RB
20282	3293	10	rapidly	rapidly	RB
20282	3293	11	.	.	.
20282	3294	1	Figure	figure	NN
20282	3294	2	103	103	CD
20282	3294	3	is	be	VBZ
20282	3294	4	a	a	DT
20282	3294	5	section	section	NN
20282	3294	6	through	through	IN
20282	3294	7	a	a	DT
20282	3294	8	portion	portion	NN
20282	3294	9	of	of	IN
20282	3294	10	the	the	DT
20282	3294	11	furnace	furnace	JJ
20282	3294	12	front	front	NN
20282	3294	13	and	and	CC
20282	3294	14	shield	shield	NN
20282	3294	15	showing	show	VBG
20282	3294	16	all	all	DT
20282	3294	17	of	of	IN
20282	3294	18	the	the	DT
20282	3294	19	principal	principal	JJ
20282	3294	20	parts	part	NNS
20282	3294	21	.	.	.
20282	3295	1	This	this	DT
20282	3295	2	shield	shield	NN
20282	3295	3	consists	consist	VBZ
20282	3295	4	essentially	essentially	RB
20282	3295	5	of	of	IN
20282	3295	6	a	a	DT
20282	3295	7	very	very	RB
20282	3295	8	thin	thin	JJ
20282	3295	9	tank	tank	NN
20282	3295	10	,	,	,
20282	3295	11	about	about	RB
20282	3295	12	2	2	CD
20282	3295	13	-	-	SYM
20282	3295	14	1/2	1/2	CD
20282	3295	15	in	in	IN
20282	3295	16	.	.	.
20282	3296	1	between	between	IN
20282	3296	2	walls	wall	NNS
20282	3296	3	,	,	,
20282	3296	4	and	and	CC
20282	3296	5	filled	fill	VBN
20282	3296	6	with	with	IN
20282	3296	7	water	water	NN
20282	3296	8	.	.	.
20282	3297	1	Like	like	IN
20282	3297	2	other	other	JJ
20282	3297	3	shields	shield	NNS
20282	3297	4	it	-PRON-	PRP
20282	3297	5	is	be	VBZ
20282	3297	6	fitted	fit	VBN
20282	3297	7	with	with	IN
20282	3297	8	an	an	DT
20282	3297	9	adjustment	adjustment	NN
20282	3297	10	,	,	,
20282	3297	11	that	that	IN
20282	3297	12	it	-PRON-	PRP
20282	3297	13	may	may	MD
20282	3297	14	be	be	VB
20282	3297	15	raised	raise	VBN
20282	3297	16	and	and	CC
20282	3297	17	lowered	lower	VBN
20282	3297	18	as	as	IN
20282	3297	19	the	the	DT
20282	3297	20	work	work	NN
20282	3297	21	demands	demand	VBZ
20282	3297	22	.	.	.
20282	3298	1	The	the	DT
20282	3298	2	tank	tank	NN
20282	3298	3	having	have	VBG
20282	3298	4	an	an	DT
20282	3298	5	open	open	JJ
20282	3298	6	top	top	NN
20282	3298	7	,	,	,
20282	3298	8	the	the	DT
20282	3298	9	water	water	NN
20282	3298	10	as	as	IN
20282	3298	11	it	-PRON-	PRP
20282	3298	12	absorbs	absorb	VBZ
20282	3298	13	heat	heat	NN
20282	3298	14	from	from	IN
20282	3298	15	the	the	DT
20282	3298	16	flame	flame	NN
20282	3298	17	will	will	MD
20282	3298	18	simply	simply	RB
20282	3298	19	boil	boil	VB
20282	3298	20	away	away	RP
20282	3298	21	in	in	IN
20282	3298	22	steam	steam	NN
20282	3298	23	;	;	:
20282	3298	24	and	and	CC
20282	3298	25	only	only	RB
20282	3298	26	a	a	DT
20282	3298	27	small	small	JJ
20282	3298	28	amount	amount	NN
20282	3298	29	will	will	MD
20282	3298	30	have	have	VB
20282	3298	31	to	to	TO
20282	3298	32	be	be	VB
20282	3298	33	added	add	VBN
20282	3298	34	to	to	TO
20282	3298	35	make	make	VB
20282	3298	36	up	up	RP
20282	3298	37	for	for	IN
20282	3298	38	that	that	DT
20282	3298	39	which	which	WDT
20282	3298	40	has	have	VBZ
20282	3298	41	evaporated	evaporate	VBN
20282	3298	42	.	.	.
20282	3299	1	The	the	DT
20282	3299	2	water	water	NN
20282	3299	3	-	-	HYPH
20282	3299	4	feed	feed	NN
20282	3299	5	pipe	pipe	NN
20282	3299	6	shown	show	VBN
20282	3299	7	at	at	IN
20282	3299	8	_	_	NNP
20282	3299	9	F	F	NNP
20282	3299	10	_	_	NNP
20282	3299	11	ends	end	VBZ
20282	3299	12	a	a	DT
20282	3299	13	short	short	JJ
20282	3299	14	distance	distance	NN
20282	3299	15	above	above	IN
20282	3299	16	the	the	DT
20282	3299	17	top	top	NN
20282	3299	18	of	of	IN
20282	3299	19	the	the	DT
20282	3299	20	tank	tank	NN
20282	3299	21	so	so	IN
20282	3299	22	that	that	IN
20282	3299	23	just	just	RB
20282	3299	24	how	how	WRB
20282	3299	25	much	much	JJ
20282	3299	26	water	water	NN
20282	3299	27	is	be	VBZ
20282	3299	28	running	run	VBG
20282	3299	29	in	in	IN
20282	3299	30	may	may	MD
20282	3299	31	readily	readily	RB
20282	3299	32	be	be	VB
20282	3299	33	seen	see	VBN
20282	3299	34	.	.	.
20282	3300	1	An	an	DT
20282	3300	2	overflow	overflow	NN
20282	3300	3	pipe	pipe	NN
20282	3300	4	is	be	VBZ
20282	3300	5	provided	provide	VBN
20282	3300	6	at	at	IN
20282	3300	7	_	_	NNP
20282	3300	8	O	O	NNP
20282	3300	9	_	_	NNP
20282	3300	10	which	which	WDT
20282	3300	11	aids	aid	VBZ
20282	3300	12	in	in	IN
20282	3300	13	maintaining	maintain	VBG
20282	3300	14	the	the	DT
20282	3300	15	water	water	NN
20282	3300	16	at	at	IN
20282	3300	17	the	the	DT
20282	3300	18	proper	proper	JJ
20282	3300	19	height	height	NN
20282	3300	20	,	,	,
20282	3300	21	as	as	IN
20282	3300	22	a	a	DT
20282	3300	23	sufficient	sufficient	JJ
20282	3300	24	quantity	quantity	NN
20282	3300	25	can	can	MD
20282	3300	26	always	always	RB
20282	3300	27	be	be	VB
20282	3300	28	permitted	permit	VBN
20282	3300	29	to	to	TO
20282	3300	30	run	run	VB
20282	3300	31	in	in	RB
20282	3300	32	,	,	,
20282	3300	33	to	to	TO
20282	3300	34	avoid	avoid	VB
20282	3300	35	any	any	DT
20282	3300	36	possibility	possibility	NN
20282	3300	37	of	of	IN
20282	3300	38	the	the	DT
20282	3300	39	shield	shield	NN
20282	3300	40	ever	ever	RB
20282	3300	41	boiling	boil	VBG
20282	3300	42	dry	dry	RB
20282	3300	43	;	;	:
20282	3300	44	at	at	IN
20282	3300	45	the	the	DT
20282	3300	46	same	same	JJ
20282	3300	47	time	time	NN
20282	3300	48	the	the	DT
20282	3300	49	small	small	JJ
20282	3300	50	excess	excess	NN
20282	3300	51	can	can	MD
20282	3300	52	run	run	VB
20282	3300	53	off	off	RP
20282	3300	54	without	without	IN
20282	3300	55	danger	danger	NN
20282	3300	56	of	of	IN
20282	3300	57	an	an	DT
20282	3300	58	overflow	overflow	NN
20282	3300	59	.	.	.
20282	3301	1	The	the	DT
20282	3301	2	shield	shield	NN
20282	3301	3	illustrated	illustrate	VBN
20282	3301	4	in	in	IN
20282	3301	5	Fig	Fig	NNP
20282	3301	6	.	.	.
20282	3302	1	104	104	CD
20282	3302	2	has	have	VBZ
20282	3302	3	been	be	VBN
20282	3302	4	in	in	IN
20282	3302	5	constant	constant	JJ
20282	3302	6	use	use	NN
20282	3302	7	for	for	IN
20282	3302	8	over	over	IN
20282	3302	9	two	two	CD
20282	3302	10	years	year	NNS
20282	3302	11	,	,	,
20282	3302	12	giving	give	VBG
20282	3302	13	greater	great	JJR
20282	3302	14	satisfaction	satisfaction	NN
20282	3302	15	than	than	IN
20282	3302	16	any	any	DT
20282	3302	17	other	other	JJ
20282	3302	18	of	of	IN
20282	3302	19	which	which	WDT
20282	3302	20	the	the	DT
20282	3302	21	writer	writer	NN
20282	3302	22	has	have	VBZ
20282	3302	23	known	know	VBN
20282	3302	24	.	.	.
20282	3303	1	It	-PRON-	PRP
20282	3303	2	might	may	MD
20282	3303	3	also	also	RB
20282	3303	4	be	be	VB
20282	3303	5	noted	note	VBN
20282	3303	6	that	that	IN
20282	3303	7	this	this	DT
20282	3303	8	shield	shield	NN
20282	3303	9	was	be	VBD
20282	3303	10	made	make	VBN
20282	3303	11	with	with	IN
20282	3303	12	riveted	riveted	JJ
20282	3303	13	joints	joint	NNS
20282	3303	14	,	,	,
20282	3303	15	the	the	DT
20282	3303	16	shop	shop	NN
20282	3303	17	not	not	RB
20282	3303	18	having	have	VBG
20282	3303	19	a	a	DT
20282	3303	20	gas	gas	NN
20282	3303	21	-	-	HYPH
20282	3303	22	welding	weld	VBG
20282	3303	23	outfit	outfit	NN
20282	3303	24	.	.	.
20282	3304	1	To	to	TO
20282	3304	2	flange	flange	VB
20282	3304	3	over	over	IN
20282	3304	4	the	the	DT
20282	3304	5	edges	edge	NNS
20282	3304	6	and	and	CC
20282	3304	7	then	then	RB
20282	3304	8	weld	weld	VB
20282	3304	9	them	-PRON-	PRP
20282	3304	10	with	with	IN
20282	3304	11	an	an	DT
20282	3304	12	acetylene	acetylene	NN
20282	3304	13	torch	torch	NN
20282	3304	14	would	would	MD
20282	3304	15	be	be	VB
20282	3304	16	a	a	DT
20282	3304	17	far	far	RB
20282	3304	18	more	more	RBR
20282	3304	19	economical	economical	JJ
20282	3304	20	procedure	procedure	NN
20282	3304	21	,	,	,
20282	3304	22	and	and	CC
20282	3304	23	would	would	MD
20282	3304	24	also	also	RB
20282	3304	25	insure	insure	VB
20282	3304	26	a	a	DT
20282	3304	27	tight	tight	JJ
20282	3304	28	and	and	CC
20282	3304	29	permanent	permanent	JJ
20282	3304	30	joint	joint	NN
20282	3304	31	.	.	.
20282	3305	1	The	the	DT
20282	3305	2	water	water	NN
20282	3305	3	-	-	HYPH
20282	3305	4	cooled	cool	VBN
20282	3305	5	front	front	NN
20282	3305	6	shown	show	VBN
20282	3305	7	in	in	IN
20282	3305	8	Fig	Fig	NNP
20282	3305	9	.	.	.
20282	3306	1	105	105	CD
20282	3306	2	is	be	VBZ
20282	3306	3	an	an	DT
20282	3306	4	absurd	absurd	JJ
20282	3306	5	effort	effort	NN
20282	3306	6	to	to	TO
20282	3306	7	accomplish	accomplish	VB
20282	3306	8	the	the	DT
20282	3306	9	design	design	NN
20282	3306	10	of	of	IN
20282	3306	11	a	a	DT
20282	3306	12	furnace	furnace	NN
20282	3306	13	that	that	WDT
20282	3306	14	will	will	MD
20282	3306	15	provide	provide	VB
20282	3306	16	cool	cool	JJ
20282	3306	17	working	working	NN
20282	3306	18	conditions	condition	NNS
20282	3306	19	.	.	.
20282	3307	1	This	this	DT
20282	3307	2	front	front	NN
20282	3307	3	was	be	VBD
20282	3307	4	on	on	IN
20282	3307	5	a	a	DT
20282	3307	6	bolt	bolt	NN
20282	3307	7	-	-	HYPH
20282	3307	8	heating	heating	NN
20282	3307	9	furnace	furnace	NN
20282	3307	10	using	use	VBG
20282	3307	11	hard	hard	JJ
20282	3307	12	coal	coal	NN
20282	3307	13	for	for	IN
20282	3307	14	fuel	fuel	NN
20282	3307	15	;	;	:
20282	3307	16	and	and	CC
20282	3307	17	it	-PRON-	PRP
20282	3307	18	may	may	MD
20282	3307	19	be	be	VB
20282	3307	20	seen	see	VBN
20282	3307	21	that	that	IN
20282	3307	22	it	-PRON-	PRP
20282	3307	23	takes	take	VBZ
20282	3307	24	the	the	DT
20282	3307	25	place	place	NN
20282	3307	26	of	of	IN
20282	3307	27	all	all	DT
20282	3307	28	of	of	IN
20282	3307	29	the	the	DT
20282	3307	30	brickwork	brickwork	NN
20282	3307	31	that	that	WDT
20282	3307	32	should	should	MD
20282	3307	33	be	be	VB
20282	3307	34	on	on	IN
20282	3307	35	that	that	DT
20282	3307	36	side	side	NN
20282	3307	37	.	.	.
20282	3308	1	Had	have	VBD
20282	3308	2	this	this	DT
20282	3308	3	been	be	VBN
20282	3308	4	nothing	nothing	NN
20282	3308	5	more	more	JJR
20282	3308	6	than	than	IN
20282	3308	7	a	a	DT
20282	3308	8	very	very	RB
20282	3308	9	narrow	narrow	JJ
20282	3308	10	water	water	NN
20282	3308	11	-	-	HYPH
20282	3308	12	cooled	cool	VBN
20282	3308	13	frame	frame	NN
20282	3308	14	,	,	,
20282	3308	15	with	with	IN
20282	3308	16	brickwork	brickwork	NN
20282	3308	17	below	below	RB
20282	3308	18	and	and	CC
20282	3308	19	supporting	support	VBG
20282	3308	20	bricks	brick	NNS
20282	3308	21	above	above	RB
20282	3308	22	,	,	,
20282	3308	23	put	put	VBN
20282	3308	24	in	in	RP
20282	3308	25	like	like	IN
20282	3308	26	the	the	DT
20282	3308	27	tuyeres	tuyere	NNS
20282	3308	28	in	in	IN
20282	3308	29	a	a	DT
20282	3308	30	foundry	foundry	JJ
20282	3308	31	cupola	cupola	NN
20282	3308	32	,	,	,
20282	3308	33	the	the	DT
20282	3308	34	case	case	NN
20282	3308	35	would	would	MD
20282	3308	36	have	have	VB
20282	3308	37	been	be	VBN
20282	3308	38	somewhat	somewhat	RB
20282	3308	39	different	different	JJ
20282	3308	40	,	,	,
20282	3308	41	for	for	IN
20282	3308	42	then	then	RB
20282	3308	43	it	-PRON-	PRP
20282	3308	44	would	would	MD
20282	3308	45	have	have	VB
20282	3308	46	absorbed	absorb	VBN
20282	3308	47	a	a	DT
20282	3308	48	smaller	small	JJR
20282	3308	49	proportion	proportion	NN
20282	3308	50	of	of	IN
20282	3308	51	the	the	DT
20282	3308	52	heat	heat	NN
20282	3308	53	.	.	.
20282	3309	1	A	a	DT
20282	3309	2	blacksmith	blacksmith	NN
20282	3309	3	who	who	WP
20282	3309	4	knows	know	VBZ
20282	3309	5	how	how	WRB
20282	3309	6	a	a	DT
20282	3309	7	piece	piece	NN
20282	3309	8	of	of	IN
20282	3309	9	cold	cold	JJ
20282	3309	10	iron	iron	NN
20282	3309	11	laid	lay	VBN
20282	3309	12	in	in	IN
20282	3309	13	a	a	DT
20282	3309	14	small	small	JJ
20282	3309	15	welding	welding	NN
20282	3309	16	furnace	furnace	NN
20282	3309	17	momentarily	momentarily	RB
20282	3309	18	lowers	lower	VBZ
20282	3309	19	the	the	DT
20282	3309	20	temperature	temperature	NN
20282	3309	21	,	,	,
20282	3309	22	will	will	MD
20282	3309	23	appreciate	appreciate	VB
20282	3309	24	the	the	DT
20282	3309	25	enormous	enormous	JJ
20282	3309	26	amount	amount	NN
20282	3309	27	of	of	IN
20282	3309	28	extra	extra	JJ
20282	3309	29	heat	heat	NN
20282	3309	30	that	that	WDT
20282	3309	31	must	must	MD
20282	3309	32	be	be	VB
20282	3309	33	maintained	maintain	VBN
20282	3309	34	in	in	IN
20282	3309	35	the	the	DT
20282	3309	36	central	central	JJ
20282	3309	37	portion	portion	NN
20282	3309	38	of	of	IN
20282	3309	39	this	this	DT
20282	3309	40	furnace	furnace	NN
20282	3309	41	to	to	TO
20282	3309	42	make	make	VB
20282	3309	43	up	up	RP
20282	3309	44	for	for	IN
20282	3309	45	the	the	DT
20282	3309	46	constant	constant	JJ
20282	3309	47	chilling	chilling	JJ
20282	3309	48	effect	effect	NN
20282	3309	49	of	of	IN
20282	3309	50	the	the	DT
20282	3309	51	cold	cold	JJ
20282	3309	52	wall	wall	NN
20282	3309	53	.	.	.
20282	3310	1	Moreover	moreover	RB
20282	3310	2	,	,	,
20282	3310	3	since	since	IN
20282	3310	4	there	there	EX
20282	3310	5	would	would	MD
20282	3310	6	have	have	VB
20282	3310	7	been	be	VBN
20282	3310	8	serious	serious	JJ
20282	3310	9	trouble	trouble	NN
20282	3310	10	had	have	VBD
20282	3310	11	steam	steam	NN
20282	3310	12	generated	generate	VBN
20282	3310	13	in	in	IN
20282	3310	14	this	this	DT
20282	3310	15	front	front	NN
20282	3310	16	,	,	,
20282	3310	17	a	a	DT
20282	3310	18	steady	steady	JJ
20282	3310	19	stream	stream	NN
20282	3310	20	of	of	IN
20282	3310	21	water	water	NN
20282	3310	22	had	have	VBD
20282	3310	23	to	to	TO
20282	3310	24	be	be	VB
20282	3310	25	run	run	VBN
20282	3310	26	through	through	IN
20282	3310	27	it	-PRON-	PRP
20282	3310	28	constantly	constantly	RB
20282	3310	29	to	to	TO
20282	3310	30	insure	insure	VB
20282	3310	31	against	against	IN
20282	3310	32	an	an	DT
20282	3310	33	approach	approach	NN
20282	3310	34	to	to	IN
20282	3310	35	the	the	DT
20282	3310	36	boiling	boiling	NN
20282	3310	37	point	point	NN
20282	3310	38	.	.	.
20282	3311	1	This	this	DT
20282	3311	2	is	be	VBZ
20282	3311	3	illustrated	illustrate	VBN
20282	3311	4	because	because	IN
20282	3311	5	of	of	IN
20282	3311	6	its	-PRON-	PRP$
20282	3311	7	absurdity	absurdity	NN
20282	3311	8	,	,	,
20282	3311	9	and	and	CC
20282	3311	10	as	as	IN
20282	3311	11	a	a	DT
20282	3311	12	warning	warning	NN
20282	3311	13	of	of	IN
20282	3311	14	something	something	NN
20282	3311	15	to	to	TO
20282	3311	16	avoid	avoid	VB
20282	3311	17	.	.	.
20282	3312	1	Water	water	NN
20282	3312	2	-	-	HYPH
20282	3312	3	cooled	cool	VBN
20282	3312	4	,	,	,
20282	3312	5	tuyere	tuyere	RB
20282	3312	6	openings	opening	NNS
20282	3312	7	,	,	,
20282	3312	8	as	as	IN
20282	3312	9	mentioned	mention	VBN
20282	3312	10	above	above	RB
20282	3312	11	,	,	,
20282	3312	12	which	which	WDT
20282	3312	13	support	support	VBP
20282	3312	14	brick	brick	NN
20282	3312	15	side	side	NN
20282	3312	16	-	-	HYPH
20282	3312	17	walls	wall	NNS
20282	3312	18	of	of	IN
20282	3312	19	the	the	DT
20282	3312	20	furnace	furnace	NN
20282	3312	21	,	,	,
20282	3312	22	have	have	VBP
20282	3312	23	proved	prove	VBN
20282	3312	24	successful	successful	JJ
20282	3312	25	for	for	IN
20282	3312	26	coal	coal	NN
20282	3312	27	furnaces	furnace	NNS
20282	3312	28	used	use	VBN
20282	3312	29	for	for	IN
20282	3312	30	forging	forge	VBG
20282	3312	31	machine	machine	NN
20282	3312	32	and	and	CC
20282	3312	33	drop	drop	NN
20282	3312	34	-	-	HYPH
20282	3312	35	hammer	hammer	NN
20282	3312	36	heating	heating	NN
20282	3312	37	,	,	,
20282	3312	38	since	since	IN
20282	3312	39	they	-PRON-	PRP
20282	3312	40	permit	permit	VBP
20282	3312	41	a	a	DT
20282	3312	42	great	great	JJ
20282	3312	43	amount	amount	NN
20282	3312	44	of	of	IN
20282	3312	45	work	work	NN
20282	3312	46	to	to	TO
20282	3312	47	be	be	VB
20282	3312	48	handled	handle	VBN
20282	3312	49	through	through	IN
20282	3312	50	their	-PRON-	PRP$
20282	3312	51	openings	opening	NNS
20282	3312	52	without	without	IN
20282	3312	53	wearing	wear	VBG
20282	3312	54	away	away	RB
20282	3312	55	as	as	IN
20282	3312	56	would	would	MD
20282	3312	57	a	a	DT
20282	3312	58	brick	brick	NN
20282	3312	59	arch	arch	JJ
20282	3312	60	.	.	.
20282	3313	1	Great	great	JJ
20282	3313	2	care	care	NN
20282	3313	3	should	should	MD
20282	3313	4	be	be	VB
20282	3313	5	exercised	exercise	VBN
20282	3313	6	properly	properly	RB
20282	3313	7	to	to	TO
20282	3313	8	design	design	VB
20282	3313	9	them	-PRON-	PRP
20282	3313	10	so	so	IN
20282	3313	11	that	that	IN
20282	3313	12	a	a	DT
20282	3313	13	minimum	minimum	JJ
20282	3313	14	amount	amount	NN
20282	3313	15	of	of	IN
20282	3313	16	the	the	DT
20282	3313	17	cold	cold	NN
20282	3313	18	tuyere	tuyere	RB
20282	3313	19	will	will	MD
20282	3313	20	be	be	VB
20282	3313	21	in	in	IN
20282	3313	22	contact	contact	NN
20282	3313	23	with	with	IN
20282	3313	24	the	the	DT
20282	3313	25	interior	interior	NN
20282	3313	26	of	of	IN
20282	3313	27	the	the	DT
20282	3313	28	furnace	furnace	NN
20282	3313	29	,	,	,
20282	3313	30	and	and	CC
20282	3313	31	all	all	DT
20282	3313	32	interior	interior	JJ
20282	3313	33	portions	portion	NNS
20282	3313	34	possible	possible	JJ
20282	3313	35	should	should	MD
20282	3313	36	be	be	VB
20282	3313	37	covered	cover	VBN
20282	3313	38	by	by	IN
20282	3313	39	the	the	DT
20282	3313	40	bricks	brick	NNS
20282	3313	41	.	.	.
20282	3314	1	However	however	RB
20282	3314	2	,	,	,
20282	3314	3	a	a	DT
20282	3314	4	discussion	discussion	NN
20282	3314	5	of	of	IN
20282	3314	6	these	these	DT
20282	3314	7	points	point	NNS
20282	3314	8	will	will	MD
20282	3314	9	hardly	hardly	RB
20282	3314	10	come	come	VB
20282	3314	11	in	in	IN
20282	3314	12	the	the	DT
20282	3314	13	flame	flame	NN
20282	3314	14	-	-	HYPH
20282	3314	15	shield	shield	NN
20282	3314	16	class	class	NN
20282	3314	17	,	,	,
20282	3314	18	although	although	IN
20282	3314	19	they	-PRON-	PRP
20282	3314	20	can	can	MD
20282	3314	21	be	be	VB
20282	3314	22	made	make	VBN
20282	3314	23	to	to	TO
20282	3314	24	do	do	VB
20282	3314	25	a	a	DT
20282	3314	26	great	great	JJ
20282	3314	27	deal	deal	NN
20282	3314	28	toward	toward	IN
20282	3314	29	relieving	relieve	VBG
20282	3314	30	the	the	DT
20282	3314	31	excessive	excessive	JJ
20282	3314	32	heat	heat	NN
20282	3314	33	to	to	TO
20282	3314	34	be	be	VB
20282	3314	35	borne	bear	VBN
20282	3314	36	by	by	IN
20282	3314	37	the	the	DT
20282	3314	38	furnace	furnace	NN
20282	3314	39	worker	worker	NN
20282	3314	40	.	.	.
20282	3315	1	FLANGE	FLANGE	NNP
20282	3315	2	SHIELDS	SHIELDS	NNP
20282	3315	3	FOR	for	IN
20282	3315	4	FURNACES.--Such	furnaces.--such	NN
20282	3315	5	portable	portable	JJ
20282	3315	6	flame	flame	NN
20282	3315	7	shields	shield	NNS
20282	3315	8	as	as	IN
20282	3315	9	the	the	DT
20282	3315	10	one	one	NN
20282	3315	11	illustrated	illustrate	VBN
20282	3315	12	in	in	IN
20282	3315	13	Fig	Fig	NNP
20282	3315	14	.	.	.
20282	3316	1	106	106	CD
20282	3316	2	may	may	MD
20282	3316	3	prove	prove	VB
20282	3316	4	serviceable	serviceable	JJ
20282	3316	5	before	before	IN
20282	3316	6	furnaces	furnace	NNS
20282	3316	7	required	require	VBN
20282	3316	8	for	for	IN
20282	3316	9	plate	plate	NN
20282	3316	10	work	work	NN
20282	3316	11	,	,	,
20282	3316	12	where	where	WRB
20282	3316	13	the	the	DT
20282	3316	14	doors	door	NNS
20282	3316	15	are	be	VBP
20282	3316	16	often	often	RB
20282	3316	17	only	only	RB
20282	3316	18	opened	open	VBN
20282	3316	19	for	for	IN
20282	3316	20	a	a	DT
20282	3316	21	moment	moment	NN
20282	3316	22	at	at	IN
20282	3316	23	a	a	DT
20282	3316	24	time	time	NN
20282	3316	25	.	.	.
20282	3317	1	This	this	DT
20282	3317	2	shield	shield	NN
20282	3317	3	can	can	MD
20282	3317	4	be	be	VB
20282	3317	5	placed	place	VBN
20282	3317	6	far	far	RB
20282	3317	7	enough	enough	RB
20282	3317	8	in	in	IN
20282	3317	9	front	front	NN
20282	3317	10	of	of	IN
20282	3317	11	the	the	DT
20282	3317	12	furnace	furnace	NN
20282	3317	13	,	,	,
20282	3317	14	that	that	IN
20282	3317	15	it	-PRON-	PRP
20282	3317	16	will	will	MD
20282	3317	17	be	be	VB
20282	3317	18	possible	possible	JJ
20282	3317	19	to	to	TO
20282	3317	20	work	work	VB
20282	3317	21	under	under	IN
20282	3317	22	it	-PRON-	PRP
20282	3317	23	or	or	CC
20282	3317	24	around	around	IN
20282	3317	25	it	-PRON-	PRP
20282	3317	26	,	,	,
20282	3317	27	in	in	IN
20282	3317	28	removing	remove	VBG
20282	3317	29	bulky	bulky	JJ
20282	3317	30	work	work	NN
20282	3317	31	from	from	IN
20282	3317	32	the	the	DT
20282	3317	33	furnace	furnace	NN
20282	3317	34	,	,	,
20282	3317	35	and	and	CC
20282	3317	36	yet	yet	RB
20282	3317	37	it	-PRON-	PRP
20282	3317	38	will	will	MD
20282	3317	39	afford	afford	VB
20282	3317	40	the	the	DT
20282	3317	41	furnace	furnace	NN
20282	3317	42	tender	tender	VB
20282	3317	43	some	some	DT
20282	3317	44	relief	relief	NN
20282	3317	45	from	from	IN
20282	3317	46	the	the	DT
20282	3317	47	excessive	excessive	JJ
20282	3317	48	glare	glare	NN
20282	3317	49	that	that	WDT
20282	3317	50	will	will	MD
20282	3317	51	come	come	VB
20282	3317	52	out	out	RP
20282	3317	53	the	the	DT
20282	3317	54	wide	wide	RB
20282	3317	55	-	-	HYPH
20282	3317	56	opened	open	VBN
20282	3317	57	door	door	NN
20282	3317	58	.	.	.
20282	3318	1	To	to	TO
20282	3318	2	have	have	VB
20282	3318	3	this	this	DT
20282	3318	4	shield	shield	NN
20282	3318	5	of	of	IN
20282	3318	6	light	light	JJ
20282	3318	7	weight	weight	NN
20282	3318	8	so	so	IN
20282	3318	9	that	that	IN
20282	3318	10	it	-PRON-	PRP
20282	3318	11	may	may	MD
20282	3318	12	be	be	VB
20282	3318	13	readily	readily	RB
20282	3318	14	pushed	push	VBN
20282	3318	15	aside	aside	RB
20282	3318	16	when	when	WRB
20282	3318	17	not	not	RB
20282	3318	18	wanted	want	VBN
20282	3318	19	,	,	,
20282	3318	20	the	the	DT
20282	3318	21	frame	frame	NN
20282	3318	22	may	may	MD
20282	3318	23	be	be	VB
20282	3318	24	made	make	VBN
20282	3318	25	up	up	RP
20282	3318	26	of	of	IN
20282	3318	27	pipe	pipe	NN
20282	3318	28	and	and	CC
20282	3318	29	fittings	fitting	NNS
20282	3318	30	,	,	,
20282	3318	31	and	and	CC
20282	3318	32	a	a	DT
20282	3318	33	piece	piece	NN
20282	3318	34	of	of	IN
20282	3318	35	thin	thin	JJ
20282	3318	36	sheet	sheet	NN
20282	3318	37	steel	steel	NN
20282	3318	38	fastened	fasten	VBN
20282	3318	39	in	in	IN
20282	3318	40	the	the	DT
20282	3318	41	panel	panel	NN
20282	3318	42	by	by	IN
20282	3318	43	rings	ring	NNS
20282	3318	44	about	about	IN
20282	3318	45	the	the	DT
20282	3318	46	frame	frame	NN
20282	3318	47	.	.	.
20282	3319	1	About	about	RB
20282	3319	2	the	the	DT
20282	3319	3	most	most	RBS
20282	3319	4	disagreeable	disagreeable	JJ
20282	3319	5	task	task	NN
20282	3319	6	in	in	IN
20282	3319	7	a	a	DT
20282	3319	8	heat	heat	NN
20282	3319	9	-	-	HYPH
20282	3319	10	treating	treat	VBG
20282	3319	11	shop	shop	NN
20282	3319	12	is	be	VBZ
20282	3319	13	the	the	DT
20282	3319	14	removal	removal	NN
20282	3319	15	of	of	IN
20282	3319	16	the	the	DT
20282	3319	17	pots	pot	NNS
20282	3319	18	from	from	IN
20282	3319	19	the	the	DT
20282	3319	20	case	case	NN
20282	3319	21	-	-	HYPH
20282	3319	22	hardening	harden	VBG
20282	3319	23	furnaces	furnace	NNS
20282	3319	24	;	;	:
20282	3319	25	these	these	DT
20282	3319	26	must	must	MD
20282	3319	27	be	be	VB
20282	3319	28	handled	handle	VBN
20282	3319	29	at	at	IN
20282	3319	30	a	a	DT
20282	3319	31	bright	bright	JJ
20282	3319	32	red	red	JJ
20282	3319	33	heat	heat	NN
20282	3319	34	in	in	IN
20282	3319	35	order	order	NN
20282	3319	36	that	that	IN
20282	3319	37	their	-PRON-	PRP$
20282	3319	38	contents	content	NNS
20282	3319	39	may	may	MD
20282	3319	40	be	be	VB
20282	3319	41	dumped	dump	VBN
20282	3319	42	into	into	IN
20282	3319	43	the	the	DT
20282	3319	44	quenching	quenching	NN
20282	3319	45	tank	tank	NN
20282	3319	46	with	with	IN
20282	3319	47	a	a	DT
20282	3319	48	minimum	minimum	JJ
20282	3319	49	-	-	HYPH
20282	3319	50	time	time	NN
20282	3319	51	contact	contact	NN
20282	3319	52	with	with	IN
20282	3319	53	the	the	DT
20282	3319	54	air	air	NN
20282	3319	55	,	,	,
20282	3319	56	and	and	CC
20282	3319	57	before	before	IN
20282	3319	58	they	-PRON-	PRP
20282	3319	59	have	have	VBP
20282	3319	60	cooled	cool	VBN
20282	3319	61	sufficiently	sufficiently	RB
20282	3319	62	to	to	TO
20282	3319	63	require	require	VB
20282	3319	64	reheating	reheat	VBG
20282	3319	65	.	.	.
20282	3320	1	Facing	face	VBG
20282	3320	2	the	the	DT
20282	3320	3	heat	heat	NN
20282	3320	4	before	before	IN
20282	3320	5	the	the	DT
20282	3320	6	large	large	JJ
20282	3320	7	open	open	JJ
20282	3320	8	doors	door	NNS
20282	3320	9	of	of	IN
20282	3320	10	the	the	DT
20282	3320	11	majority	majority	NN
20282	3320	12	of	of	IN
20282	3320	13	these	these	DT
20282	3320	14	furnaces	furnace	NNS
20282	3320	15	,	,	,
20282	3320	16	in	in	IN
20282	3320	17	a	a	DT
20282	3320	18	man	man	NN
20282	3320	19	-	-	HYPH
20282	3320	20	killing	kill	VBG
20282	3320	21	task	task	NN
20282	3320	22	even	even	RB
20282	3320	23	when	when	WRB
20282	3320	24	the	the	DT
20282	3320	25	weather	weather	NN
20282	3320	26	is	be	VBZ
20282	3320	27	moderately	moderately	RB
20282	3320	28	cool	cool	JJ
20282	3320	29	.	.	.
20282	3321	1	The	the	DT
20282	3321	2	boxes	box	NNS
20282	3321	3	soon	soon	RB
20282	3321	4	become	become	VBP
20282	3321	5	more	more	RBR
20282	3321	6	or	or	CC
20282	3321	7	less	less	RBR
20282	3321	8	distorted	distorted	JJ
20282	3321	9	,	,	,
20282	3321	10	and	and	CC
20282	3321	11	then	then	RB
20282	3321	12	even	even	RB
20282	3321	13	the	the	DT
20282	3321	14	best	good	JJS
20282	3321	15	of	of	IN
20282	3321	16	lifting	lift	VBG
20282	3321	17	devices	device	NNS
20282	3321	18	will	will	MD
20282	3321	19	not	not	RB
20282	3321	20	remove	remove	VB
20282	3321	21	a	a	DT
20282	3321	22	hot	hot	JJ
20282	3321	23	pot	pot	NN
20282	3321	24	without	without	IN
20282	3321	25	several	several	JJ
20282	3321	26	minutes	minute	NNS
20282	3321	27	labor	labor	NN
20282	3321	28	in	in	IN
20282	3321	29	front	front	NN
20282	3321	30	of	of	IN
20282	3321	31	the	the	DT
20282	3321	32	doors	door	NNS
20282	3321	33	.	.	.
20282	3322	1	In	in	IN
20282	3322	2	Fig	Fig	NNP
20282	3322	3	.	.	.
20282	3323	1	107	107	CD
20282	3323	2	is	be	VBZ
20282	3323	3	shown	show	VBN
20282	3323	4	a	a	DT
20282	3323	5	method	method	NN
20282	3323	6	of	of	IN
20282	3323	7	arranging	arrange	VBG
20282	3323	8	a	a	DT
20282	3323	9	shield	shield	NN
20282	3323	10	on	on	IN
20282	3323	11	one	one	CD
20282	3323	12	type	type	NN
20282	3323	13	of	of	IN
20282	3323	14	charging	charging	NN
20282	3323	15	and	and	CC
20282	3323	16	removing	remove	VBG
20282	3323	17	truck	truck	NN
20282	3323	18	.	.	.
20282	3324	1	This	this	DT
20282	3324	2	shield	shield	NN
20282	3324	3	can	can	MD
20282	3324	4	not	not	RB
20282	3324	5	afford	afford	VB
20282	3324	6	more	more	JJR
20282	3324	7	than	than	IN
20282	3324	8	a	a	DT
20282	3324	9	partial	partial	JJ
20282	3324	10	protection	protection	NN
20282	3324	11	to	to	IN
20282	3324	12	the	the	DT
20282	3324	13	body	body	NN
20282	3324	14	of	of	IN
20282	3324	15	the	the	DT
20282	3324	16	furnace	furnace	NN
20282	3324	17	tender	tender	NN
20282	3324	18	,	,	,
20282	3324	19	because	because	IN
20282	3324	20	he	-PRON-	PRP
20282	3324	21	must	must	MD
20282	3324	22	be	be	VB
20282	3324	23	able	able	JJ
20282	3324	24	to	to	TO
20282	3324	25	see	see	VB
20282	3324	26	around	around	IN
20282	3324	27	it	-PRON-	PRP
20282	3324	28	,	,	,
20282	3324	29	and	and	CC
20282	3324	30	in	in	IN
20282	3324	31	some	some	DT
20282	3324	32	cases	case	NNS
20282	3324	33	even	even	RB
20282	3324	34	push	push	VBP
20282	3324	35	it	-PRON-	PRP
20282	3324	36	partly	partly	RB
20282	3324	37	through	through	IN
20282	3324	38	the	the	DT
20282	3324	39	door	door	NN
20282	3324	40	of	of	IN
20282	3324	41	the	the	DT
20282	3324	42	furnace	furnace	NN
20282	3324	43	,	,	,
20282	3324	44	but	but	CC
20282	3324	45	even	even	RB
20282	3324	46	small	small	JJ
20282	3324	47	as	as	IN
20282	3324	48	it	-PRON-	PRP
20282	3324	49	is	be	VBZ
20282	3324	50	it	-PRON-	PRP
20282	3324	51	may	may	MD
20282	3324	52	still	still	RB
20282	3324	53	afford	afford	VB
20282	3324	54	some	some	DT
20282	3324	55	welcome	welcome	JJ
20282	3324	56	protection	protection	NN
20282	3324	57	.	.	.
20282	3325	1	The	the	DT
20282	3325	2	great	great	JJ
20282	3325	3	advantage	advantage	NN
20282	3325	4	in	in	IN
20282	3325	5	this	this	DT
20282	3325	6	case	case	NN
20282	3325	7	of	of	IN
20282	3325	8	having	have	VBG
20282	3325	9	the	the	DT
20282	3325	10	shield	shield	NN
20282	3325	11	on	on	IN
20282	3325	12	the	the	DT
20282	3325	13	truck	truck	NN
20282	3325	14	instead	instead	RB
20282	3325	15	of	of	IN
20282	3325	16	stationary	stationary	JJ
20282	3325	17	in	in	IN
20282	3325	18	front	front	NN
20282	3325	19	of	of	IN
20282	3325	20	the	the	DT
20282	3325	21	furnace	furnace	NN
20282	3325	22	,	,	,
20282	3325	23	is	be	VBZ
20282	3325	24	that	that	IN
20282	3325	25	it	-PRON-	PRP
20282	3325	26	still	still	RB
20282	3325	27	affords	afford	VBZ
20282	3325	28	protection	protection	NN
20282	3325	29	as	as	RB
20282	3325	30	long	long	RB
20282	3325	31	as	as	IN
20282	3325	32	the	the	DT
20282	3325	33	hot	hot	JJ
20282	3325	34	pot	pot	NN
20282	3325	35	is	be	VBZ
20282	3325	36	being	be	VBG
20282	3325	37	handled	handle	VBN
20282	3325	38	through	through	IN
20282	3325	39	the	the	DT
20282	3325	40	shop	shop	NN
20282	3325	41	on	on	IN
20282	3325	42	its	-PRON-	PRP$
20282	3325	43	way	way	NN
20282	3325	44	to	to	IN
20282	3325	45	the	the	DT
20282	3325	46	quenching	quenching	NN
20282	3325	47	tank	tank	NN
20282	3325	48	.	.	.
20282	3326	1	It	-PRON-	PRP
20282	3326	2	might	may	MD
20282	3326	3	be	be	VB
20282	3326	4	interesting	interesting	JJ
20282	3326	5	to	to	IN
20282	3326	6	many	many	JJ
20282	3326	7	engaged	engage	VBN
20282	3326	8	in	in	IN
20282	3326	9	the	the	DT
20282	3326	10	heat	heat	NN
20282	3326	11	-	-	HYPH
20282	3326	12	treating	treating	NN
20282	3326	13	or	or	CC
20282	3326	14	case	case	NN
20282	3326	15	hardening	harden	VBG
20282	3326	16	of	of	IN
20282	3326	17	steel	steel	NN
20282	3326	18	parts	part	NNS
20282	3326	19	,	,	,
20282	3326	20	to	to	TO
20282	3326	21	make	make	VB
20282	3326	22	a	a	DT
20282	3326	23	special	special	JJ
20282	3326	24	note	note	NN
20282	3326	25	of	of	IN
20282	3326	26	the	the	DT
20282	3326	27	design	design	NN
20282	3326	28	of	of	IN
20282	3326	29	the	the	DT
20282	3326	30	truck	truck	NN
20282	3326	31	that	that	WDT
20282	3326	32	is	be	VBZ
20282	3326	33	illustrated	illustrate	VBN
20282	3326	34	in	in	IN
20282	3326	35	connection	connection	NN
20282	3326	36	with	with	IN
20282	3326	37	the	the	DT
20282	3326	38	shield	shield	NN
20282	3326	39	;	;	:
20282	3326	40	the	the	DT
20282	3326	41	general	general	JJ
20282	3326	42	form	form	NN
20282	3326	43	is	be	VBZ
20282	3326	44	shown	show	VBN
20282	3326	45	although	although	IN
20282	3326	46	the	the	DT
20282	3326	47	actual	actual	JJ
20282	3326	48	details	detail	NNS
20282	3326	49	for	for	IN
20282	3326	50	the	the	DT
20282	3326	51	construction	construction	NN
20282	3326	52	of	of	IN
20282	3326	53	such	such	PDT
20282	3326	54	a	a	DT
20282	3326	55	truck	truck	NN
20282	3326	56	are	be	VBP
20282	3326	57	lacking	lack	VBG
20282	3326	58	;	;	:
20282	3326	59	these	these	DT
20282	3326	60	being	be	VBG
20282	3326	61	simple	simple	JJ
20282	3326	62	,	,	,
20282	3326	63	may	may	MD
20282	3326	64	be	be	VB
20282	3326	65	readily	readily	RB
20282	3326	66	worked	work	VBN
20282	3326	67	out	out	RP
20282	3326	68	by	by	IN
20282	3326	69	anyone	anyone	NN
20282	3326	70	wishing	wish	VBG
20282	3326	71	to	to	TO
20282	3326	72	build	build	VB
20282	3326	73	one	one	CD
20282	3326	74	.	.	.
20282	3327	1	This	this	DT
20282	3327	2	is	be	VBZ
20282	3327	3	considered	consider	VBN
20282	3327	4	to	to	TO
20282	3327	5	be	be	VB
20282	3327	6	one	one	CD
20282	3327	7	of	of	IN
20282	3327	8	the	the	DT
20282	3327	9	quickest	quick	JJS
20282	3327	10	and	and	CC
20282	3327	11	easiest	easy	JJS
20282	3327	12	operated	operate	VBN
20282	3327	13	devices	device	NNS
20282	3327	14	for	for	IN
20282	3327	15	the	the	DT
20282	3327	16	removal	removal	NN
20282	3327	17	of	of	IN
20282	3327	18	this	this	DT
20282	3327	19	class	class	NN
20282	3327	20	of	of	IN
20282	3327	21	work	work	NN
20282	3327	22	from	from	IN
20282	3327	23	the	the	DT
20282	3327	24	furnace	furnace	NN
20282	3327	25	.	.	.
20282	3328	1	To	to	TO
20282	3328	2	be	be	VB
20282	3328	3	sure	sure	JJ
20282	3328	4	it	-PRON-	PRP
20282	3328	5	may	may	MD
20282	3328	6	only	only	RB
20282	3328	7	be	be	VB
20282	3328	8	used	use	VBN
20282	3328	9	where	where	WRB
20282	3328	10	the	the	DT
20282	3328	11	floor	floor	NN
20282	3328	12	of	of	IN
20282	3328	13	the	the	DT
20282	3328	14	furnace	furnace	NN
20282	3328	15	has	have	VBZ
20282	3328	16	been	be	VBN
20282	3328	17	built	build	VBN
20282	3328	18	level	level	NN
20282	3328	19	with	with	IN
20282	3328	20	the	the	DT
20282	3328	21	floor	floor	NN
20282	3328	22	of	of	IN
20282	3328	23	the	the	DT
20282	3328	24	room	room	NN
20282	3328	25	,	,	,
20282	3328	26	but	but	CC
20282	3328	27	many	many	JJ
20282	3328	28	of	of	IN
20282	3328	29	the	the	DT
20282	3328	30	modern	modern	JJ
20282	3328	31	furnaces	furnace	NNS
20282	3328	32	of	of	IN
20282	3328	33	this	this	DT
20282	3328	34	class	class	NN
20282	3328	35	are	be	VBP
20282	3328	36	so	so	RB
20282	3328	37	designed	design	VBN
20282	3328	38	.	.	.
20282	3329	1	The	the	DT
20282	3329	2	pack	pack	NN
20282	3329	3	-	-	HYPH
20282	3329	4	hardening	harden	VBG
20282	3329	5	pots	pot	NNS
20282	3329	6	are	be	VBP
20282	3329	7	cast	cast	VBN
20282	3329	8	with	with	IN
20282	3329	9	legs	leg	NNS
20282	3329	10	,	,	,
20282	3329	11	from	from	IN
20282	3329	12	two	two	CD
20282	3329	13	to	to	TO
20282	3329	14	three	three	CD
20282	3329	15	inches	inch	NNS
20282	3329	16	high	high	JJ
20282	3329	17	,	,	,
20282	3329	18	to	to	TO
20282	3329	19	permit	permit	VB
20282	3329	20	the	the	DT
20282	3329	21	circulation	circulation	NN
20282	3329	22	of	of	IN
20282	3329	23	the	the	DT
20282	3329	24	hot	hot	JJ
20282	3329	25	gases	gas	NNS
20282	3329	26	,	,	,
20282	3329	27	and	and	CC
20282	3329	28	so	so	RB
20282	3329	29	heat	heat	VBP
20282	3329	30	more	more	RBR
20282	3329	31	quickly	quickly	RB
20282	3329	32	.	.	.
20282	3330	1	Between	between	IN
20282	3330	2	these	these	DT
20282	3330	3	legs	leg	NNS
20282	3330	4	and	and	CC
20282	3330	5	under	under	IN
20282	3330	6	the	the	DT
20282	3330	7	body	body	NN
20282	3330	8	of	of	IN
20282	3330	9	the	the	DT
20282	3330	10	pot	pot	NN
20282	3330	11	,	,	,
20282	3330	12	the	the	DT
20282	3330	13	two	two	CD
20282	3330	14	forward	forward	JJ
20282	3330	15	prongs	prong	NNS
20282	3330	16	of	of	IN
20282	3330	17	the	the	DT
20282	3330	18	truck	truck	NN
20282	3330	19	are	be	VBP
20282	3330	20	pushed	push	VBN
20282	3330	21	,	,	,
20282	3330	22	tilting	tilt	VBG
20282	3330	23	the	the	DT
20282	3330	24	outer	outer	JJ
20282	3330	25	handle	handle	NN
20282	3330	26	to	to	TO
20282	3330	27	make	make	VB
20282	3330	28	these	these	DT
20282	3330	29	prongs	prong	NNS
20282	3330	30	as	as	RB
20282	3330	31	low	low	JJ
20282	3330	32	as	as	IN
20282	3330	33	possible	possible	JJ
20282	3330	34	.	.	.
20282	3331	1	The	the	DT
20282	3331	2	handle	handle	NN
20282	3331	3	is	be	VBZ
20282	3331	4	then	then	RB
20282	3331	5	lowered	lower	VBN
20282	3331	6	and	and	CC
20282	3331	7	,	,	,
20282	3331	8	as	as	IN
20282	3331	9	it	-PRON-	PRP
20282	3331	10	has	have	VBZ
20282	3331	11	a	a	DT
20282	3331	12	good	good	JJ
20282	3331	13	leverage	leverage	NN
20282	3331	14	,	,	,
20282	3331	15	the	the	DT
20282	3331	16	pot	pot	NN
20282	3331	17	is	be	VBZ
20282	3331	18	easily	easily	RB
20282	3331	19	raised	raise	VBN
20282	3331	20	from	from	IN
20282	3331	21	the	the	DT
20282	3331	22	floor	floor	NN
20282	3331	23	,	,	,
20282	3331	24	and	and	CC
20282	3331	25	the	the	DT
20282	3331	26	truck	truck	NN
20282	3331	27	and	and	CC
20282	3331	28	its	-PRON-	PRP$
20282	3331	29	load	load	NN
20282	3331	30	rolled	roll	VBD
20282	3331	31	out	out	RP
20282	3331	32	.	.	.
20282	3332	1	HEATING	heating	NN
20282	3332	2	OF	of	IN
20282	3332	3	MANGANESE	MANGANESE	NNP
20282	3332	4	STEEL.--Another	STEEL.--Another	NNP
20282	3332	5	form	form	NN
20282	3332	6	of	of	IN
20282	3332	7	heat	heat	NN
20282	3332	8	-	-	HYPH
20282	3332	9	treating	treat	VBG
20282	3332	10	furnace	furnace	NN
20282	3332	11	is	be	VBZ
20282	3332	12	that	that	DT
20282	3332	13	which	which	WDT
20282	3332	14	is	be	VBZ
20282	3332	15	used	use	VBN
20282	3332	16	for	for	IN
20282	3332	17	the	the	DT
20282	3332	18	heating	heating	NN
20282	3332	19	of	of	IN
20282	3332	20	manganese	manganese	JJ
20282	3332	21	and	and	CC
20282	3332	22	other	other	JJ
20282	3332	23	alloy	alloy	NN
20282	3332	24	steels	steel	NNS
20282	3332	25	,	,	,
20282	3332	26	which	which	WDT
20282	3332	27	after	after	IN
20282	3332	28	having	have	VBG
20282	3332	29	been	be	VBN
20282	3332	30	brought	bring	VBN
20282	3332	31	to	to	IN
20282	3332	32	the	the	DT
20282	3332	33	proper	proper	JJ
20282	3332	34	heat	heat	NN
20282	3332	35	are	be	VBP
20282	3332	36	drawn	draw	VBN
20282	3332	37	from	from	IN
20282	3332	38	the	the	DT
20282	3332	39	furnace	furnace	NN
20282	3332	40	into	into	IN
20282	3332	41	an	an	DT
20282	3332	42	immediate	immediate	JJ
20282	3332	43	quenching	quenching	NN
20282	3332	44	tank	tank	NN
20282	3332	45	.	.	.
20282	3333	1	With	with	IN
20282	3333	2	manganese	manganese	JJ
20282	3333	3	steel	steel	NN
20282	3333	4	in	in	IN
20282	3333	5	particular	particular	JJ
20282	3333	6	,	,	,
20282	3333	7	the	the	DT
20282	3333	8	parts	part	NNS
20282	3333	9	are	be	VBP
20282	3333	10	so	so	RB
20282	3333	11	fragile	fragile	JJ
20282	3333	12	and	and	CC
20282	3333	13	easily	easily	RB
20282	3333	14	damaged	damage	VBN
20282	3333	15	while	while	IN
20282	3333	16	hot	hot	JJ
20282	3333	17	that	that	IN
20282	3333	18	it	-PRON-	PRP
20282	3333	19	is	be	VBZ
20282	3333	20	frequent	frequent	JJ
20282	3333	21	practice	practice	NN
20282	3333	22	to	to	TO
20282	3333	23	have	have	VB
20282	3333	24	a	a	DT
20282	3333	25	sloping	sloping	NN
20282	3333	26	platform	platform	NN
20282	3333	27	immediately	immediately	RB
20282	3333	28	in	in	IN
20282	3333	29	front	front	NN
20282	3333	30	of	of	IN
20282	3333	31	the	the	DT
20282	3333	32	furnace	furnace	NN
20282	3333	33	door	door	NN
20282	3333	34	down	down	IN
20282	3333	35	which	which	WDT
20282	3333	36	the	the	DT
20282	3333	37	castings	casting	NNS
20282	3333	38	may	may	MD
20282	3333	39	slide	slide	VB
20282	3333	40	into	into	IN
20282	3333	41	a	a	DT
20282	3333	42	tank	tank	NN
20282	3333	43	below	below	IN
20282	3333	44	the	the	DT
20282	3333	45	floor	floor	NN
20282	3333	46	level	level	NN
20282	3333	47	.	.	.
20282	3334	1	Such	such	PDT
20282	3334	2	a	a	DT
20282	3334	3	furnace	furnace	NN
20282	3334	4	with	with	IN
20282	3334	5	a	a	DT
20282	3334	6	quenching	quenching	NN
20282	3334	7	tank	tank	NN
20282	3334	8	in	in	IN
20282	3334	9	front	front	NN
20282	3334	10	of	of	IN
20282	3334	11	its	-PRON-	PRP$
20282	3334	12	door	door	NN
20282	3334	13	is	be	VBZ
20282	3334	14	shown	show	VBN
20282	3334	15	in	in	IN
20282	3334	16	Fig	Fig	NNP
20282	3334	17	.	.	.
20282	3335	1	108	108	CD
20282	3335	2	.	.	.
20282	3336	1	These	these	DT
20282	3336	2	tanks	tank	NNS
20282	3336	3	are	be	VBP
20282	3336	4	covered	cover	VBN
20282	3336	5	with	with	IN
20282	3336	6	plates	plate	NNS
20282	3336	7	while	while	IN
20282	3336	8	charging	charge	VBG
20282	3336	9	the	the	DT
20282	3336	10	furnace	furnace	NN
20282	3336	11	and	and	CC
20282	3336	12	the	the	DT
20282	3336	13	cold	cold	JJ
20282	3336	14	castings	casting	NNS
20282	3336	15	are	be	VBP
20282	3336	16	placed	place	VBN
20282	3336	17	in	in	IN
20282	3336	18	a	a	DT
20282	3336	19	moderately	moderately	RB
20282	3336	20	cool	cool	JJ
20282	3336	21	furnace	furnace	NN
20282	3336	22	.	.	.
20282	3337	1	Since	since	IN
20282	3337	2	some	some	DT
20282	3337	3	of	of	IN
20282	3337	4	these	these	DT
20282	3337	5	steels	steel	NNS
20282	3337	6	must	must	MD
20282	3337	7	not	not	RB
20282	3337	8	be	be	VB
20282	3337	9	charged	charge	VBN
20282	3337	10	into	into	IN
20282	3337	11	a	a	DT
20282	3337	12	furnace	furnace	NN
20282	3337	13	where	where	WRB
20282	3337	14	the	the	DT
20282	3337	15	heat	heat	NN
20282	3337	16	is	be	VBZ
20282	3337	17	extreme	extreme	JJ
20282	3337	18	but	but	CC
20282	3337	19	should	should	MD
20282	3337	20	be	be	VB
20282	3337	21	brought	bring	VBN
20282	3337	22	up	up	RP
20282	3337	23	to	to	IN
20282	3337	24	their	-PRON-	PRP$
20282	3337	25	final	final	JJ
20282	3337	26	heat	heat	NN
20282	3337	27	gradually	gradually	RB
20282	3337	28	,	,	,
20282	3337	29	there	there	EX
20282	3337	30	is	be	VBZ
20282	3337	31	little	little	JJ
20282	3337	32	discomfort	discomfort	NN
20282	3337	33	during	during	IN
20282	3337	34	the	the	DT
20282	3337	35	charging	charging	NN
20282	3337	36	process	process	NN
20282	3337	37	.	.	.
20282	3338	1	When	when	WRB
20282	3338	2	quenching	quench	VBG
20282	3338	3	,	,	,
20282	3338	4	however	however	RB
20282	3338	5	,	,	,
20282	3338	6	from	from	IN
20282	3338	7	a	a	DT
20282	3338	8	temperature	temperature	NN
20282	3338	9	of	of	IN
20282	3338	10	1,800Â	1,800â	CD
20282	3338	11	°	°	NNS
20282	3338	12	to	to	IN
20282	3338	13	1,900Â	1,900â	CD
20282	3338	14	°	°	NNS
20282	3338	15	,	,	,
20282	3338	16	it	-PRON-	PRP
20282	3338	17	is	be	VBZ
20282	3338	18	extremely	extremely	RB
20282	3338	19	unpleasant	unpleasant	JJ
20282	3338	20	in	in	IN
20282	3338	21	front	front	NN
20282	3338	22	of	of	IN
20282	3338	23	the	the	DT
20282	3338	24	doors	door	NNS
20282	3338	25	.	.	.
20282	3339	1	The	the	DT
20282	3339	2	swinging	swinge	VBG
20282	3339	3	shield	shield	NN
20282	3339	4	is	be	VBZ
20282	3339	5	here	here	RB
20282	3339	6	adapted	adapt	VBN
20282	3339	7	to	to	TO
20282	3339	8	give	give	VB
20282	3339	9	protection	protection	NN
20282	3339	10	for	for	IN
20282	3339	11	this	this	DT
20282	3339	12	work	work	NN
20282	3339	13	.	.	.
20282	3340	1	As	as	IN
20282	3340	2	will	will	MD
20282	3340	3	be	be	VB
20282	3340	4	noted	note	VBN
20282	3340	5	it	-PRON-	PRP
20282	3340	6	is	be	VBZ
20282	3340	7	hung	hang	VBN
20282	3340	8	a	a	DT
20282	3340	9	sufficient	sufficient	JJ
20282	3340	10	distance	distance	NN
20282	3340	11	in	in	IN
20282	3340	12	front	front	NN
20282	3340	13	of	of	IN
20282	3340	14	the	the	DT
20282	3340	15	doors	door	NNS
20282	3340	16	,	,	,
20282	3340	17	that	that	IN
20282	3340	18	it	-PRON-	PRP
20282	3340	19	may	may	MD
20282	3340	20	not	not	RB
20282	3340	21	interfere	interfere	VB
20282	3340	22	with	with	IN
20282	3340	23	the	the	DT
20282	3340	24	castings	casting	NNS
20282	3340	25	as	as	IN
20282	3340	26	they	-PRON-	PRP
20282	3340	27	come	come	VBP
20282	3340	28	from	from	IN
20282	3340	29	the	the	DT
20282	3340	30	furnace	furnace	NN
20282	3340	31	,	,	,
20282	3340	32	and	and	CC
20282	3340	33	slide	slide	VB
20282	3340	34	down	down	RP
20282	3340	35	into	into	IN
20282	3340	36	the	the	DT
20282	3340	37	tank	tank	NN
20282	3340	38	.	.	.
20282	3341	1	To	to	TO
20282	3341	2	facilitate	facilitate	VB
20282	3341	3	the	the	DT
20282	3341	4	work	work	NN
20282	3341	5	,	,	,
20282	3341	6	and	and	CC
20282	3341	7	avoid	avoid	VB
20282	3341	8	the	the	DT
20282	3341	9	necessity	necessity	NN
20282	3341	10	of	of	IN
20282	3341	11	working	work	VBG
20282	3341	12	with	with	IN
20282	3341	13	the	the	DT
20282	3341	14	bars	bar	NNS
20282	3341	15	outside	outside	IN
20282	3341	16	the	the	DT
20282	3341	17	edges	edge	NNS
20282	3341	18	of	of	IN
20282	3341	19	the	the	DT
20282	3341	20	shield	shield	NN
20282	3341	21	,	,	,
20282	3341	22	the	the	DT
20282	3341	23	slot	slot	NN
20282	3341	24	-	-	HYPH
20282	3341	25	like	like	JJ
20282	3341	26	hole	hole	NN
20282	3341	27	is	be	VBZ
20282	3341	28	cut	cut	VBN
20282	3341	29	in	in	IN
20282	3341	30	the	the	DT
20282	3341	31	center	center	NN
20282	3341	32	of	of	IN
20282	3341	33	the	the	DT
20282	3341	34	shield	shield	NN
20282	3341	35	,	,	,
20282	3341	36	and	and	CC
20282	3341	37	through	through	IN
20282	3341	38	this	this	DT
20282	3341	39	the	the	DT
20282	3341	40	bars	bar	NNS
20282	3341	41	or	or	CC
20282	3341	42	rakes	rake	VBZ
20282	3341	43	for	for	IN
20282	3341	44	dragging	drag	VBG
20282	3341	45	out	out	RP
20282	3341	46	the	the	DT
20282	3341	47	castings	casting	NNS
20282	3341	48	are	be	VBP
20282	3341	49	easily	easily	RB
20282	3341	50	inserted	insert	VBN
20282	3341	51	and	and	CC
20282	3341	52	manipulated	manipulate	VBN
20282	3341	53	.	.	.
20282	3342	1	The	the	DT
20282	3342	2	advantage	advantage	NN
20282	3342	3	of	of	IN
20282	3342	4	such	such	PDT
20282	3342	5	a	a	DT
20282	3342	6	swinging	swinge	VBG
20282	3342	7	shield	shield	NN
20282	3342	8	is	be	VBZ
20282	3342	9	that	that	IN
20282	3342	10	it	-PRON-	PRP
20282	3342	11	may	may	MD
20282	3342	12	be	be	VB
20282	3342	13	readily	readily	RB
20282	3342	14	moved	move	VBN
20282	3342	15	from	from	IN
20282	3342	16	side	side	NN
20282	3342	17	to	to	IN
20282	3342	18	side	side	VB
20282	3342	19	,	,	,
20282	3342	20	or	or	CC
20282	3342	21	forward	forward	RB
20282	3342	22	and	and	CC
20282	3342	23	back	back	RB
20282	3342	24	as	as	IN
20282	3342	25	occasion	occasion	NN
20282	3342	26	requires	require	VBZ
20282	3342	27	.	.	.
20282	3343	1	FURNACE	FURNACE	NNP
20282	3343	2	DATA	datum	NNS
20282	3343	3	In	in	IN
20282	3343	4	order	order	NN
20282	3343	5	to	to	TO
20282	3343	6	give	give	VB
20282	3343	7	definite	definite	JJ
20282	3343	8	information	information	NN
20282	3343	9	concerning	concern	VBG
20282	3343	10	furnaces	furnace	NNS
20282	3343	11	,	,	,
20282	3343	12	fuels	fuel	NNS
20282	3343	13	etc	etc	FW
20282	3343	14	.	.	.
20282	3343	15	,	,	,
20282	3343	16	the	the	DT
20282	3343	17	following	follow	VBG
20282	3343	18	data	data	NN
20282	3343	19	is	be	VBZ
20282	3343	20	quoted	quote	VBN
20282	3343	21	from	from	IN
20282	3343	22	a	a	DT
20282	3343	23	paper	paper	NN
20282	3343	24	by	by	IN
20282	3343	25	Seth	Seth	NNP
20282	3343	26	A.	A.	NNP
20282	3343	27	Moulton	Moulton	NNP
20282	3343	28	and	and	CC
20282	3343	29	W.	W.	NNP
20282	3343	30	H.	H.	NNP
20282	3343	31	Lyman	Lyman	NNP
20282	3343	32	before	before	IN
20282	3343	33	the	the	DT
20282	3343	34	Steel	Steel	NNP
20282	3343	35	Heat	Heat	NNP
20282	3343	36	Treaters	Treaters	NNPS
20282	3343	37	Society	Society	NNP
20282	3343	38	in	in	IN
20282	3343	39	September	September	NNP
20282	3343	40	,	,	,
20282	3343	41	1920	1920	CD
20282	3343	42	.	.	.
20282	3344	1	This	this	DT
20282	3344	2	considers	consider	VBZ
20282	3344	3	a	a	DT
20282	3344	4	factory	factory	NN
20282	3344	5	producing	produce	VBG
20282	3344	6	30,000	30,000	CD
20282	3344	7	lb	lb	IN
20282	3344	8	.	.	.
20282	3345	1	of	of	IN
20282	3345	2	automobile	automobile	NN
20282	3345	3	gears	gear	NNS
20282	3345	4	per	per	IN
20282	3345	5	24	24	CD
20282	3345	6	hr	hr	NN
20282	3345	7	.	.	.
20282	3346	1	The	the	DT
20282	3346	2	transmission	transmission	NN
20282	3346	3	gears	gear	NNS
20282	3346	4	will	will	MD
20282	3346	5	be	be	VB
20282	3346	6	of	of	IN
20282	3346	7	high	high	JJ
20282	3346	8	-	-	HYPH
20282	3346	9	carbon	carbon	NN
20282	3346	10	steel	steel	NN
20282	3346	11	and	and	CC
20282	3346	12	the	the	DT
20282	3346	13	differential	differential	NN
20282	3346	14	of	of	IN
20282	3346	15	low	low	JJ
20282	3346	16	-	-	HYPH
20282	3346	17	carbon	carbon	NN
20282	3346	18	steel	steel	NN
20282	3346	19	,	,	,
20282	3346	20	carburized	carburize	VBD
20282	3346	21	.	.	.
20282	3347	1	The	the	DT
20282	3347	2	heat	heat	NN
20282	3347	3	-	-	HYPH
20282	3347	4	treating	treat	VBG
20282	3347	5	equipment	equipment	NN
20282	3347	6	required	require	VBN
20282	3347	7	is	be	VBZ
20282	3347	8	:	:	:
20282	3347	9	1	1	CD
20282	3347	10	.	.	.
20282	3348	1	Annealing	anneal	VBG
20282	3348	2	furnaces	furnace	NNS
20282	3348	3	1,400	1,400	CD
20282	3348	4	to	to	TO
20282	3348	5	1,600Â	1,600â	CD
20282	3348	6	°	°	,
20282	3348	7	F	F	NNP
20282	3348	8	.	.	.
20282	3349	1	2	2	LS
20282	3349	2	.	.	.
20282	3350	1	Carburizing	carburize	VBG
20282	3350	2	furnaces	furnace	NNS
20282	3350	3	1,700	1,700	CD
20282	3350	4	to	to	IN
20282	3350	5	1,800Â	1,800â	CD
20282	3350	6	°	°	,
20282	3350	7	F	F	NNP
20282	3350	8	.	.	.
20282	3351	1	3	3	LS
20282	3351	2	.	.	.
20282	3352	1	Hardening	harden	VBG
20282	3352	2	furnaces	furnace	VBZ
20282	3352	3	1,450	1,450	CD
20282	3352	4	to	to	IN
20282	3352	5	1,550Â	1,550â	CD
20282	3352	6	°	°	NNS
20282	3352	7	F	F	NNP
20282	3352	8	.	.	.
20282	3353	1	4	4	LS
20282	3353	2	.	.	.
20282	3354	1	Drawing	draw	VBG
20282	3354	2	furnaces	furnace	NNS
20282	3354	3	350	350	CD
20282	3354	4	to	to	TO
20282	3354	5	950Â	950â	CD
20282	3354	6	°	°	,
20282	3354	7	F	f	NN
20282	3354	8	.	.	.
20282	3355	1	All	all	DT
20282	3355	2	of	of	IN
20282	3355	3	the	the	DT
20282	3355	4	forging	forge	VBG
20282	3355	5	blanks	blank	NNS
20282	3355	6	are	be	VBP
20282	3355	7	annealed	anneal	VBN
20282	3355	8	before	before	IN
20282	3355	9	machining	machining	NN
20282	3355	10	,	,	,
20282	3355	11	about	about	RB
20282	3355	12	three	three	CD
20282	3355	13	-	-	HYPH
20282	3355	14	quarters	quarter	NNS
20282	3355	15	of	of	IN
20282	3355	16	the	the	DT
20282	3355	17	machined	machine	VBN
20282	3355	18	gears	gear	NNS
20282	3355	19	and	and	CC
20282	3355	20	parts	part	NNS
20282	3355	21	are	be	VBP
20282	3355	22	carburized	carburized	JJ
20282	3355	23	,	,	,
20282	3355	24	all	all	PDT
20282	3355	25	the	the	DT
20282	3355	26	carburized	carburized	JJ
20282	3355	27	gears	gear	NNS
20282	3355	28	are	be	VBP
20282	3355	29	given	give	VBN
20282	3355	30	a	a	DT
20282	3355	31	double	double	JJ
20282	3355	32	treatment	treatment	NN
20282	3355	33	for	for	IN
20282	3355	34	core	core	NN
20282	3355	35	and	and	CC
20282	3355	36	case	case	NN
20282	3355	37	,	,	,
20282	3355	38	all	all	DT
20282	3355	39	gears	gear	NNS
20282	3355	40	and	and	CC
20282	3355	41	parts	part	NNS
20282	3355	42	are	be	VBP
20282	3355	43	hardened	harden	VBN
20282	3355	44	and	and	CC
20282	3355	45	all	all	DT
20282	3355	46	parts	part	NNS
20282	3355	47	are	be	VBP
20282	3355	48	drawn	draw	VBN
20282	3355	49	.	.	.
20282	3356	1	The	the	DT
20282	3356	2	possible	possible	JJ
20282	3356	3	sources	source	NNS
20282	3356	4	of	of	IN
20282	3356	5	heat	heat	NN
20282	3356	6	supply	supply	NN
20282	3356	7	and	and	CC
20282	3356	8	their	-PRON-	PRP$
20282	3356	9	values	value	NNS
20282	3356	10	are	be	VBP
20282	3356	11	as	as	IN
20282	3356	12	follows:--	follows:--	NNP
20282	3356	13	1	1	CD
20282	3356	14	.	.	.
20282	3357	1	Oil	oil	NN
20282	3357	2	140,000	140,000	CD
20282	3357	3	B.t.u	B.t.u	NNP
20282	3357	4	.	.	.
20282	3358	1	per	per	IN
20282	3358	2	gallon	gallon	NN
20282	3358	3	2	2	CD
20282	3358	4	.	.	.
20282	3359	1	Natural	natural	JJ
20282	3359	2	gas	gas	NN
20282	3359	3	1,100	1,100	CD
20282	3359	4	B.t.u	B.t.u	NNP
20282	3359	5	.	.	.
20282	3360	1	per	per	IN
20282	3360	2	cubic	cubic	JJ
20282	3360	3	foot	foot	NN
20282	3360	4	3	3	CD
20282	3360	5	.	.	.
20282	3361	1	City	city	NN
20282	3361	2	gas	gas	NN
20282	3361	3	650	650	CD
20282	3361	4	B.t.u	B.t.u	NNP
20282	3361	5	.	.	.
20282	3362	1	per	per	IN
20282	3362	2	cubic	cubic	JJ
20282	3362	3	foot	foot	NN
20282	3362	4	4	4	CD
20282	3362	5	.	.	.
20282	3363	1	Water	water	NN
20282	3363	2	gas	gas	NN
20282	3363	3	300	300	CD
20282	3363	4	B.t.u	B.t.u	NNP
20282	3363	5	.	.	.
20282	3364	1	per	per	IN
20282	3364	2	cubic	cubic	JJ
20282	3364	3	foot	foot	NN
20282	3364	4	5	5	CD
20282	3364	5	.	.	.
20282	3365	1	Producer	producer	NN
20282	3365	2	gas	gas	NN
20282	3365	3	170	170	CD
20282	3365	4	B.t.u	b.t.u	JJ
20282	3365	5	.	.	.
20282	3366	1	per	per	IN
20282	3366	2	cubic	cubic	JJ
20282	3366	3	foot	foot	NN
20282	3366	4	6	6	CD
20282	3366	5	.	.	.
20282	3367	1	Coal	Coal	NNP
20282	3367	2	12,000	12,000	CD
20282	3367	3	B.t.u	B.t.u	NNP
20282	3367	4	.	.	.
20282	3368	1	per	per	IN
20282	3368	2	pound	pound	NN
20282	3368	3	7	7	CD
20282	3368	4	.	.	.
20282	3369	1	Electric	electric	JJ
20282	3369	2	current	current	JJ
20282	3369	3	3,412	3,412	CD
20282	3369	4	B.t.u	B.t.u	NNP
20282	3369	5	.	.	.
20282	3370	1	per	per	IN
20282	3370	2	kilowatt	kilowatt	NN
20282	3370	3	-	-	HYPH
20282	3370	4	hour	hour	NN
20282	3370	5	For	for	IN
20282	3370	6	the	the	DT
20282	3370	7	heat	heat	NN
20282	3370	8	treatment	treatment	NN
20282	3370	9	specified	specify	VBD
20282	3370	10	only	only	RB
20282	3370	11	comparatively	comparatively	RB
20282	3370	12	low	low	JJ
20282	3370	13	temperatures	temperature	NNS
20282	3370	14	are	be	VBP
20282	3370	15	required	require	VBN
20282	3370	16	.	.	.
20282	3371	1	No	no	DT
20282	3371	2	difficulty	difficulty	NN
20282	3371	3	will	will	MD
20282	3371	4	be	be	VB
20282	3371	5	experienced	experience	VBN
20282	3371	6	in	in	IN
20282	3371	7	attaining	attain	VBG
20282	3371	8	the	the	DT
20282	3371	9	desired	desire	VBN
20282	3371	10	maximum	maximum	JJ
20282	3371	11	temperature	temperature	NN
20282	3371	12	of	of	IN
20282	3371	13	1,800Â	1,800â	CD
20282	3371	14	°	°	,
20282	3371	15	F	F	NNP
20282	3371	16	.	.	.
20282	3372	1	with	with	IN
20282	3372	2	any	any	DT
20282	3372	3	of	of	IN
20282	3372	4	the	the	DT
20282	3372	5	heating	heating	NN
20282	3372	6	medium	medium	NN
20282	3372	7	above	above	IN
20282	3372	8	enumerated	enumerate	VBD
20282	3372	9	;	;	:
20282	3372	10	but	but	CC
20282	3372	11	it	-PRON-	PRP
20282	3372	12	should	should	MD
20282	3372	13	be	be	VB
20282	3372	14	noted	note	VBN
20282	3372	15	that	that	IN
20282	3372	16	the	the	DT
20282	3372	17	producer	producer	NN
20282	3372	18	gas	gas	NN
20282	3372	19	with	with	IN
20282	3372	20	a	a	DT
20282	3372	21	B.t.u	B.t.u	NNP
20282	3372	22	.	.	.
20282	3373	1	content	content	NN
20282	3373	2	of	of	IN
20282	3373	3	170	170	CD
20282	3373	4	per	per	IN
20282	3373	5	cubic	cubic	JJ
20282	3373	6	foot	foot	NN
20282	3373	7	and	and	CC
20282	3373	8	the	the	DT
20282	3373	9	electric	electric	JJ
20282	3373	10	current	current	NN
20282	3373	11	would	would	MD
20282	3373	12	require	require	VB
20282	3373	13	_	_	NNP
20282	3373	14	specially	specially	RB
20282	3373	15	_	_	NNP
20282	3373	16	designed	design	VBD
20282	3373	17	furnaces	furnace	NNS
20282	3373	18	to	to	TO
20282	3373	19	obtain	obtain	VB
20282	3373	20	higher	high	JJR
20282	3373	21	temperatures	temperature	NNS
20282	3373	22	than	than	IN
20282	3373	23	1800Â	1800â	CD
20282	3373	24	°	°	,
20282	3373	25	F	F	NNP
20282	3373	26	.	.	.
20282	3374	1	TABLE	TABLE	NNP
20282	3374	2	28.--COMPARATTVE	28.--comparattve	CD
20282	3374	3	OPERATING	operating	NN
20282	3374	4	COSTS	costs	NN
20282	3374	5	Assuming	assume	VBG
20282	3374	6	Cost	cost	NN
20282	3374	7	of	of	IN
20282	3374	8	oil-	oil-	NN
20282	3374	9	and	and	CC
20282	3374	10	gas	gas	NN
20282	3374	11	-	-	HYPH
20282	3374	12	fired	fire	VBN
20282	3374	13	furnaces	furnace	NNS
20282	3374	14	installed	instal	VBN
20282	3374	15	as	as	IN
20282	3374	16	$	$	$
20282	3374	17	100.00	100.00	CD
20282	3374	18	per	per	IN
20282	3374	19	square	square	JJ
20282	3374	20	foot	foot	NN
20282	3374	21	of	of	IN
20282	3374	22	hearth	hearth	JJ
20282	3374	23	Cost	cost	NN
20282	3374	24	of	of	IN
20282	3374	25	coal	coal	NN
20282	3374	26	-	-	HYPH
20282	3374	27	fired	fire	VBN
20282	3374	28	furnace	furnace	NN
20282	3374	29	installed	instal	VBN
20282	3374	30	as	as	IN
20282	3374	31	150.00	150.00	CD
20282	3374	32	per	per	IN
20282	3374	33	square	square	JJ
20282	3374	34	foot	foot	NN
20282	3374	35	of	of	IN
20282	3374	36	hearth	hearth	JJ
20282	3374	37	Cost	cost	NN
20282	3374	38	of	of	IN
20282	3374	39	electric	electric	JJ
20282	3374	40	furnace	furnace	NN
20282	3374	41	100	100	CD
20282	3374	42	kw	kw	NNS
20282	3374	43	.	.	.
20282	3375	1	capacity	capacity	NN
20282	3375	2	installed	instal	VBN
20282	3375	3	as	as	IN
20282	3375	4	90.00	90.00	CD
20282	3375	5	per	per	IN
20282	3375	6	kilowatt	kilowatt	FW
20282	3375	7	Cost	cost	NN
20282	3375	8	of	of	IN
20282	3375	9	electric	electric	JJ
20282	3375	10	furnace	furnace	NN
20282	3375	11	150	150	CD
20282	3375	12	kw	kw	NN
20282	3375	13	.	.	.
20282	3376	1	capacity	capacity	NN
20282	3376	2	installed	instal	VBN
20282	3376	3	as	as	IN
20282	3376	4	70.00	70.00	CD
20282	3376	5	per	per	IN
20282	3376	6	kilowatt	kilowatt	FW
20282	3376	7	Output	Output	NNP
20282	3376	8	3,000	3,000	CD
20282	3376	9	lb	lb	RB
20282	3376	10	.	.	.
20282	3377	1	charge	charge	NN
20282	3377	2	,	,	,
20282	3377	3	8	8	CD
20282	3377	4	hr	hr	NN
20282	3377	5	.	.	.
20282	3378	1	heat	heat	NN
20282	3378	2	carburizing	carburize	VBG
20282	3378	3	,	,	,
20282	3378	4	2	2	CD
20282	3378	5	hr	hr	NN
20282	3378	6	.	.	.
20282	3379	1	heating	heating	NN
20282	3379	2	only	only	RB
20282	3379	3	.	.	.
20282	3380	1	Annual	annual	JJ
20282	3380	2	service	service	NN
20282	3380	3	7,200	7,200	CD
20282	3380	4	hr	hr	NN
20282	3380	5	.	.	.
20282	3381	1	Fixed	fix	VBN
20282	3381	2	charges	charge	NNS
20282	3381	3	including	include	VBG
20282	3381	4	interest	interest	NN
20282	3381	5	,	,	,
20282	3381	6	depreciation	depreciation	NN
20282	3381	7	,	,	,
20282	3381	8	taxes	taxis	NNS
20282	3381	9	,	,	,
20282	3381	10	insurance	insurance	NN
20282	3381	11	and	and	CC
20282	3381	12	maintenance	maintenance	NN
20282	3381	13	15	15	CD
20282	3381	14	per	per	NN
20282	3381	15	cent	cent	NN
20282	3381	16	.	.	.
20282	3382	1	Extra	extra	JJ
20282	3382	2	operating	operating	NN
20282	3382	3	labor	labor	NN
20282	3382	4	for	for	IN
20282	3382	5	coal	coal	NN
20282	3382	6	-	-	HYPH
20282	3382	7	fired	fire	VBN
20282	3382	8	furnace	furnace	NN
20282	3382	9	60	60	CD
20282	3382	10	cts	ct	NNS
20282	3382	11	.	.	.
20282	3383	1	per	per	IN
20282	3383	2	hour	hour	NN
20282	3383	3	,	,	,
20282	3383	4	one	one	CD
20282	3383	5	man	man	NN
20282	3383	6	four	four	CD
20282	3383	7	furnaces	furnace	NNS
20282	3383	8	.	.	.
20282	3384	1	COST	COST	NNS
20282	3384	2	OF	of	IN
20282	3384	3	VARIOUS	various	NN
20282	3384	4	TYPES	types	NN
20282	3384	5	OF	of	IN
20282	3384	6	FURNACES	FURNACES	NNP
20282	3384	7	-------------------------------------------------------------------------------	-------------------------------------------------------------------------------	NN
20282	3384	8	|	|	NNP
20282	3384	9	Class	class	NN
20282	3384	10	fuel	fuel	NN
20282	3384	11	|	|	NN
20282	3384	12	Fuel	fuel	NN
20282	3384	13	per	per	IN
20282	3384	14	|	|	NNP
20282	3384	15	Unit	Unit	NNP
20282	3384	16	fuel|Installation|Efficiency|	fuel|installation|efficiency|	IN
20282	3384	17	Fixed	fix	VBN
20282	3384	18	|Cost	|cost	PRP
20282	3384	19	per	per	IN
20282	3384	20	|	|	CD
20282	3384	21	|	|	CD
20282	3384	22	charge	charge	VB
20282	3384	23	|	|	CD
20282	3384	24	cost	cost	NN
20282	3384	25	|	|	CD
20282	3384	26	cost	cost	NN
20282	3384	27	|	|	CD
20282	3384	28	per	per	IN
20282	3384	29	cent	cent	NN
20282	3384	30	|charges|	|charges|	NNP
20282	3384	31	charge	charge	NN
20282	3384	32	-|------------|------------|----------|------------|----------|-------|--------	-|------------|------------|----------|------------|----------|-------|--------	CD
20282	3384	33	|	|	CD
20282	3384	34	1	1	CD
20282	3384	35	|	|	CD
20282	3384	36	2	2	CD
20282	3384	37	|	|	CD
20282	3384	38	3	3	CD
20282	3384	39	|	|	CD
20282	3384	40	4	4	CD
20282	3384	41	|	|	CD
20282	3384	42	5	5	CD
20282	3384	43	|	|	CD
20282	3384	44	6	6	CD
20282	3384	45	|	|	CD
20282	3384	46	7	7	CD
20282	3384	47	-|------------|------------|----------|------------|----------|-------|--------	-|------------|------------|----------|------------|----------|-------|--------	NFP
20282	3384	48	Carburizing	carburize	VBG
20282	3384	49	-|------------|------------|----------|------------|----------|-------|--------	-|------------|------------|----------|------------|----------|-------|--------	CD
20282	3384	50	1|Oil	1|oil	CD
20282	3384	51	|	|	CD
20282	3384	52	52.0	52.0	CD
20282	3384	53	gal	gal	NN
20282	3384	54	.	.	.
20282	3385	1	|$0.15	|$0.15	CD
20282	3385	2	gal.|	gal.|	CD
20282	3385	3	$	$	$
20282	3385	4	2,400.00	2,400.00	CD
20282	3385	5	|	|	CD
20282	3385	6	12.6	12.6	CD
20282	3385	7	|	|	CD
20282	3385	8	$	$	$
20282	3385	9	.40	.40	CD
20282	3385	10	|	|	CD
20282	3385	11	$	$	$
20282	3385	12	8.20	8.20	CD
20282	3385	13	2|Natural	2|natural	CD
20282	3385	14	gas	gas	NN
20282	3385	15	|	|	CD
20282	3385	16	4.4	4.4	CD
20282	3385	17	M	M	NNP
20282	3385	18	|	|	CD
20282	3385	19	0.50	0.50	CD
20282	3385	20	M	M	NNP
20282	3385	21	|	|	CD
20282	3385	22	2,400.00	2,400.00	CD
20282	3385	23	|	|	CD
20282	3385	24	18.8	18.8	CD
20282	3385	25	|	|	CD
20282	3385	26	0.40	0.40	CD
20282	3385	27	|	|	CD
20282	3385	28	2.60	2.60	CD
20282	3385	29	3|City	3|city	CD
20282	3385	30	gas	gas	NN
20282	3385	31	|	|	CD
20282	3385	32	8.3	8.3	CD
20282	3385	33	M	m	CD
20282	3385	34	|	|	CD
20282	3385	35	0.80	0.80	CD
20282	3385	36	M	M	NNP
20282	3385	37	|	|	CD
20282	3385	38	2,400.00	2,400.00	CD
20282	3385	39	|	|	CD
20282	3385	40	17.0	17.0	CD
20282	3385	41	|	|	CD
20282	3385	42	0.40	0.40	CD
20282	3385	43	|	|	CD
20282	3385	44	7.04	7.04	CD
20282	3385	45	4|Water	4|water	CD
20282	3385	46	gas	gas	NN
20282	3385	47	|	|	CD
20282	3385	48	18.7	18.7	CD
20282	3385	49	M	m	CD
20282	3385	50	|	|	CD
20282	3385	51	0.40	0.40	CD
20282	3385	52	|	|	CD
20282	3385	53	2,400.00	2,400.00	CD
20282	3385	54	|	|	CD
20282	3385	55	16.4	16.4	CD
20282	3385	56	|	|	CD
20282	3385	57	0.40	0.40	CD
20282	3385	58	|	|	CD
20282	3385	59	7.88	7.88	CD
20282	3385	60	5|Producer	5|producer	CD
20282	3385	61	gas|	gas|	NN
20282	3385	62	37.3	37.3	CD
20282	3385	63	M	M	NNP
20282	3385	64	|	|	NNP
20282	3385	65	0.10	0.10	CD
20282	3385	66	M	M	NNP
20282	3385	67	|	|	CD
20282	3385	68	2,400.00	2,400.00	CD
20282	3385	69	|	|	CD
20282	3385	70	14.5	14.5	CD
20282	3385	71	|	|	CD
20282	3385	72	0.40	0.40	CD
20282	3385	73	|	|	CD
20282	3385	74	4.13	4.13	CD
20282	3385	75	6|Coal	6|coal	CD
20282	3385	76	|814.0	|814.0	NN
20282	3385	77	lb	lb	XX
20282	3385	78	.	.	.
20282	3386	1	|	|	CD
20282	3386	2	6.00	6.00	CD
20282	3386	3	ton	ton	NN
20282	3386	4	|	|	CD
20282	3386	5	3,600.00	3,600.00	CD
20282	3386	6	|	|	CD
20282	3386	7	9.4	9.4	CD
20282	3386	8	|	|	CD
20282	3386	9	0.60	0.60	CD
20282	3386	10	|	|	CD
20282	3386	11	3.98	3.98	CD
20282	3386	12	7|Electricity	7|electricity	CD
20282	3386	13	|500.0	|500.0	NNS
20282	3386	14	kw	kw	FW
20282	3386	15	-	-	:
20282	3386	16	hr.|	hr.|	NNP
20282	3386	17	0.015	0.015	CD
20282	3386	18	kw.|	kw.|	CD
20282	3386	19	9,000.00	9,000.00	CD
20282	3386	20	|	|	CD
20282	3386	21	53.0	53.0	CD
20282	3386	22	|	|	CD
20282	3386	23	1.50	1.50	CD
20282	3386	24	|	|	CD
20282	3386	25	9.00	9.00	CD
20282	3386	26	-|------------|------------|----------|------------|----------|-------|--------	-|------------|------------|----------|------------|----------|-------|--------	NFP
20282	3386	27	Heating	heating	NN
20282	3386	28	-|------------|------------|----------|------------|----------|-------|--------	-|------------|------------|----------|------------|----------|-------|--------	NFP
20282	3386	29	1|Oil	1|oil	CD
20282	3386	30	|	|	CD
20282	3386	31	30.8	30.8	CD
20282	3386	32	gal	gal	NN
20282	3386	33	.	.	.
20282	3387	1	|	|	CD
20282	3387	2	0.15	0.15	CD
20282	3387	3	gal.|	gal.|	CD
20282	3387	4	2,400.00	2,400.00	CD
20282	3387	5	|	|	CD
20282	3387	6	21.4	21.4	CD
20282	3387	7	|	|	CD
20282	3387	8	0.10	0.10	CD
20282	3387	9	|	|	CD
20282	3387	10	4.72	4.72	CD
20282	3387	11	2|Natural	2|natural	CD
20282	3387	12	gas	gas	NN
20282	3387	13	|	|	CD
20282	3387	14	2.61	2.61	CD
20282	3387	15	M	m	CD
20282	3387	16	|	|	CD
20282	3387	17	0.50	0.50	CD
20282	3387	18	M	M	NNP
20282	3387	19	|	|	CD
20282	3387	20	2,400.00	2,400.00	CD
20282	3387	21	|	|	CD
20282	3387	22	32.0	32.0	CD
20282	3387	23	|	|	CD
20282	3387	24	0.10	0.10	CD
20282	3387	25	|	|	CD
20282	3387	26	1.40	1.40	CD
20282	3387	27	3|City	3|city	CD
20282	3387	28	gas	gas	NN
20282	3387	29	|	|	CD
20282	3387	30	4.9	4.9	CD
20282	3387	31	M	m	CD
20282	3387	32	|	|	CD
20282	3387	33	0.80	0.80	CD
20282	3387	34	M	M	NNP
20282	3387	35	|	|	CD
20282	3387	36	2,400.00	2,400.00	CD
20282	3387	37	|	|	CD
20282	3387	38	28.8	28.8	CD
20282	3387	39	|	|	CD
20282	3387	40	0.10	0.10	CD
20282	3387	41	|	|	CD
20282	3387	42	4.02	4.02	CD
20282	3387	43	4|Water	4|water	CD
20282	3387	44	gas	gas	NN
20282	3387	45	|	|	CD
20282	3387	46	11.1	11.1	CD
20282	3387	47	M	m	CD
20282	3387	48	|	|	CD
20282	3387	49	0.40	0.40	CD
20282	3387	50	M	M	NNP
20282	3387	51	|	|	CD
20282	3387	52	2,400.00	2,400.00	CD
20282	3387	53	|	|	CD
20282	3387	54	27.6	27.6	CD
20282	3387	55	|	|	CD
20282	3387	56	0.10	0.10	CD
20282	3387	57	|	|	CD
20282	3387	58	4.54	4.54	CD
20282	3387	59	5|Producer	5|producer	CD
20282	3387	60	gas|	gas|	NN
20282	3387	61	22.1	22.1	CD
20282	3387	62	M	M	NNP
20282	3387	63	|	|	NNP
20282	3387	64	0.10	0.10	CD
20282	3387	65	M	M	NNP
20282	3387	66	|	|	CD
20282	3387	67	2,400.00	2,400.00	CD
20282	3387	68	|	|	CD
20282	3387	69	24.6	24.6	CD
20282	3387	70	|	|	CD
20282	3387	71	0.10	0.10	CD
20282	3387	72	|	|	CD
20282	3387	73	2.31	2.31	CD
20282	3387	74	6|Coal	6|coal	CD
20282	3387	75	|348.0	|348.0	NN
20282	3387	76	lb	lb	XX
20282	3387	77	.	.	.
20282	3388	1	|	|	CD
20282	3388	2	6.00	6.00	CD
20282	3388	3	ton	ton	NN
20282	3388	4	|	|	CD
20282	3388	5	3,600.00	3,600.00	CD
20282	3388	6	|	|	CD
20282	3388	7	22.0	22.0	CD
20282	3388	8	|	|	CD
20282	3388	9	0.15	0.15	CD
20282	3388	10	|	|	CD
20282	3388	11	1.38	1.38	CD
20282	3388	12	7|Electricity	7|electricity	CD
20282	3388	13	|329.0	|329.0	CD
20282	3388	14	kw	kw	UH
20282	3388	15	-	-	:
20282	3388	16	hr.|	hr.|	NNP
20282	3388	17	0.015	0.015	CD
20282	3388	18	kw.|	kw.|	CD
20282	3388	19	10,500.00	10,500.00	CD
20282	3388	20	|	|	CD
20282	3388	21	81.75	81.75	CD
20282	3388	22	|	|	CD
20282	3388	23	0.44	0.44	CD
20282	3388	24	|	|	CD
20282	3388	25	5.38	5.38	CD
20282	3388	26	-------------------------------------------------------------------------------	-------------------------------------------------------------------------------	NFP
20282	3388	27	This	this	DT
20282	3388	28	shows	show	VBZ
20282	3388	29	but	but	CC
20282	3388	30	two	two	CD
20282	3388	31	of	of	IN
20282	3388	32	the	the	DT
20282	3388	33	operations	operation	NNS
20282	3388	34	and	and	CC
20282	3388	35	for	for	IN
20282	3388	36	a	a	DT
20282	3388	37	single	single	JJ
20282	3388	38	furnace	furnace	NN
20282	3388	39	.	.	.
20282	3389	1	The	the	DT
20282	3389	2	total	total	JJ
20282	3389	3	costs	cost	NNS
20282	3389	4	for	for	IN
20282	3389	5	all	all	DT
20282	3389	6	operations	operation	NNS
20282	3389	7	on	on	IN
20282	3389	8	the	the	DT
20282	3389	9	30,000	30,000	CD
20282	3389	10	lb	lb	NN
20282	3389	11	.	.	.
20282	3390	1	of	of	IN
20282	3390	2	gears	gear	NNS
20282	3390	3	per	per	IN
20282	3390	4	24	24	CD
20282	3390	5	hr	hr	NN
20282	3390	6	.	.	.
20282	3391	1	is	be	VBZ
20282	3391	2	shown	show	VBN
20282	3391	3	in	in	IN
20282	3391	4	Table	table	NN
20282	3391	5	29	29	CD
20282	3391	6	.	.	.
20282	3392	1	TABLE	TABLE	NNS
20282	3392	2	29.--COMPARATIVE	29.--comparative	CD
20282	3392	3	ANNUAL	annual	NN
20282	3392	4	PRODUCTION	production	NN
20282	3392	5	COSTS	costs	NN
20282	3392	6	FOR	for	IN
20282	3392	7	30,000	30,000	CD
20282	3392	8	POUNDS	pound	NNS
20282	3392	9	OUTPUT	OUTPUT	NNS
20282	3392	10	IN	in	IN
20282	3392	11	24	24	CD
20282	3392	12	HOURS	hour	NNS
20282	3392	13	----------------------------------------------------------	----------------------------------------------------------	NFP
20282	3392	14	No	no	UH
20282	3392	15	.	.	.
20282	3393	1	|	|	NNP
20282	3393	2	Equipment	Equipment	NNP
20282	3393	3	|	|	NNP
20282	3393	4	Installation	Installation	NNP
20282	3393	5	|	|	NNP
20282	3393	6	|	|	CD
20282	3393	7	cost	cost	NN
20282	3393	8	-----|-------------------------------------|--------------	-----|-------------------------------------|--------------	NNS
20282	3393	9	1	1	CD
20282	3393	10	|	|	CD
20282	3393	11	2	2	CD
20282	3393	12	|	|	CD
20282	3393	13	3	3	CD
20282	3393	14	|	|	CD
20282	3393	15	|	|	NNS
20282	3393	16	I	-PRON-	PRP
20282	3393	17	|	|	NNP
20282	3393	18	Oil	oil	NN
20282	3393	19	|	|	CD
20282	3393	20	$	$	$
20282	3393	21	179,000.00	179,000.00	CD
20282	3393	22	II	II	NNP
20282	3393	23	|	|	NNP
20282	3393	24	Oil	Oil	NNP
20282	3393	25	and	and	CC
20282	3393	26	electric	electric	JJ
20282	3393	27	|	|	NNP
20282	3393	28	213,000.00	213,000.00	NNP
20282	3393	29	III	iii	CD
20282	3393	30	|	|	CD
20282	3393	31	Natural	natural	JJ
20282	3393	32	gas	gas	NN
20282	3393	33	|	|	CD
20282	3393	34	117,000.00	117,000.00	NNP
20282	3393	35	IV	IV	NNP
20282	3393	36	|	|	NNS
20282	3393	37	(	(	-LRB-
20282	3393	38	A	a	NN
20282	3393	39	)	)	-RRB-
20282	3393	40	Natural	natural	JJ
20282	3393	41	gas	gas	NN
20282	3393	42	containing	contain	VBG
20282	3393	43	furnaces	furnace	VBZ
20282	3393	44	|	|	NNP
20282	3393	45	120,000.00	120,000.00	CD
20282	3393	46	V	V	NNP
20282	3393	47	|	|	NNP
20282	3393	48	Natural	natural	JJ
20282	3393	49	gas	gas	NN
20282	3393	50	and	and	CC
20282	3393	51	electric	electric	JJ
20282	3393	52	|	|	NNP
20282	3393	53	181,000.00	181,000.00	NNP
20282	3393	54	VI	VI	NNP
20282	3393	55	|	|	NNP
20282	3393	56	City	City	NNP
20282	3393	57	gas	gas	NN
20282	3393	58	|	|	CD
20282	3393	59	122,000.00	122,000.00	CD
20282	3393	60	VII	VII	NNP
20282	3393	61	|	|	NNP
20282	3393	62	City	City	NNP
20282	3393	63	gas	gas	NN
20282	3393	64	and	and	CC
20282	3393	65	electric	electric	JJ
20282	3393	66	|	|	NNP
20282	3393	67	182,000.00	182,000.00	NNP
20282	3393	68	VIII|	VIII|	NNP
20282	3393	69	Water	Water	NNP
20282	3393	70	gas	gas	NN
20282	3393	71	|	|	CD
20282	3393	72	214,000.00	214,000.00	NNP
20282	3393	73	IX	IX	NNP
20282	3393	74	|	|	NNP
20282	3393	75	Water	Water	NNP
20282	3393	76	gas	gas	NN
20282	3393	77	and	and	CC
20282	3393	78	electric	electric	JJ
20282	3393	79	|	|	NNP
20282	3393	80	238,000.00	238,000.00	NNP
20282	3393	81	X	X	NNP
20282	3393	82	|	|	NNP
20282	3393	83	Producer	Producer	NNP
20282	3393	84	gas	gas	NN
20282	3393	85	|	|	CD
20282	3393	86	246,000.00	246,000.00	CD
20282	3393	87	XI	XI	NNP
20282	3393	88	|	|	NN
20282	3393	89	Producer	Producer	NNP
20282	3393	90	gas	gas	NN
20282	3393	91	and	and	CC
20282	3393	92	electric	electric	JJ
20282	3393	93	|	|	NNP
20282	3393	94	255,000.00	255,000.00	NNP
20282	3393	95	XII	XII	NNP
20282	3393	96	|	|	NNP
20282	3393	97	Coal	Coal	NNP
20282	3393	98	and	and	CC
20282	3393	99	electric	electric	JJ
20282	3393	100	|	|	NNP
20282	3393	101	194,000.00	194,000.00	NNP
20282	3393	102	XIII|	XIII|	NNP
20282	3393	103	Electric	Electric	NNP
20282	3393	104	|	|	CD
20282	3393	105	257,000.00	257,000.00	CD
20282	3393	106	----------------------------------------------------------	----------------------------------------------------------	NFP
20282	3393	107	---------------------------------------------------------------------	---------------------------------------------------------------------	NFP
20282	3393	108	|	|	NNP
20282	3393	109	Annual	Annual	NNP
20282	3393	110	operating	operating	NN
20282	3393	111	expenses	expense	NNS
20282	3393	112	|	|	CD
20282	3393	113	|	|	CD
20282	3393	114	Cost	Cost	VBD
20282	3393	115	No	no	NN
20282	3393	116	.	.	.
20282	3394	1	|----------------------------------------|	|----------------------------------------|	NNP
20282	3394	2	Total	Total	NNP
20282	3394	3	|	|	NNP
20282	3394	4	per	per	IN
20282	3394	5	lb	lb	XX
20282	3394	6	.	.	.
20282	3395	1	|	|	NNP
20282	3395	2	Fixed	fix	VBN
20282	3395	3	|	|	NNP
20282	3395	4	Heat	Heat	NNP
20282	3395	5	|	|	NNP
20282	3395	6	Labor	Labor	NNP
20282	3395	7	|	|	NNP
20282	3395	8	|	|	NNP
20282	3395	9	metal	metal	NN
20282	3395	10	,	,	,
20282	3395	11	|	|	NNP
20282	3395	12	charges	charge	VBZ
20282	3395	13	|	|	CD
20282	3395	14	|	|	CD
20282	3395	15	|	|	CD
20282	3395	16	|	|	CD
20282	3395	17	cents	cent	NNS
20282	3395	18	-----|------------|-------------|-------------|-------------|--------	-----|------------|-------------|-------------|-------------|--------	:
20282	3395	19	1	1	CD
20282	3395	20	|	|	CD
20282	3395	21	4	4	CD
20282	3395	22	|	|	CD
20282	3395	23	5	5	CD
20282	3395	24	|	|	CD
20282	3395	25	6	6	CD
20282	3395	26	|	|	CD
20282	3395	27	7	7	CD
20282	3395	28	|	|	CD
20282	3395	29	8	8	CD
20282	3395	30	|	|	CD
20282	3395	31	|	|	CD
20282	3395	32	|	|	CD
20282	3395	33	|	|	CD
20282	3395	34	|	|	NNS
20282	3395	35	I	-PRON-	PRP
20282	3395	36	|	|	CD
20282	3395	37	$	$	$
20282	3395	38	26,850.00	26,850.00	CD
20282	3395	39	|	|	CD
20282	3395	40	$	$	$
20282	3395	41	156,000.00	156,000.00	CD
20282	3395	42	|	|	CD
20282	3395	43	$	$	$
20282	3395	44	105,000.00	105,000.00	CD
20282	3395	45	|	|	CD
20282	3395	46	$	$	$
20282	3395	47	287,850.00	287,850.00	CD
20282	3395	48	|	|	CD
20282	3395	49	$	$	$
20282	3395	50	3.19	3.19	CD
20282	3395	51	II	II	NNP
20282	3395	52	|	|	NNP
20282	3395	53	31,950.00	31,950.00	CD
20282	3395	54	|	|	NNP
20282	3395	55	142,770.00	142,770.00	NNP
20282	3395	56	|	|	NNP
20282	3395	57	97,000.00	97,000.00	CD
20282	3395	58	|	|	CD
20282	3395	59	271,720.00	271,720.00	CD
20282	3395	60	|	|	CD
20282	3395	61	3.02	3.02	CD
20282	3395	62	III	iii	CD
20282	3395	63	|	|	CD
20282	3395	64	17,550.00	17,550.00	CD
20282	3395	65	|	|	NNP
20282	3395	66	44,250.00	44,250.00	CD
20282	3395	67	|	|	CD
20282	3395	68	97,000.00	97,000.00	CD
20282	3395	69	|	|	CD
20282	3395	70	158,800.00	158,800.00	CD
20282	3395	71	|	|	CD
20282	3395	72	1.78	1.78	CD
20282	3395	73	IV	IV	NNP
20282	3395	74	|	|	NNP
20282	3395	75	18,000.00	18,000.00	CD
20282	3395	76	|	|	NNP
20282	3395	77	41,000.00	41,000.00	CD
20282	3395	78	|	|	CD
20282	3395	79	94,000.00	94,000.00	CD
20282	3395	80	|	|	CD
20282	3395	81	153,000.00	153,000.00	CD
20282	3395	82	|	|	CD
20282	3395	83	1.70	1.70	CD
20282	3395	84	V	V	NNP
20282	3395	85	|	|	CD
20282	3395	86	27,150.00	27,150.00	CD
20282	3395	87	|	|	CD
20282	3395	88	73,820.00	73,820.00	CD
20282	3395	89	|	|	CD
20282	3395	90	90,000.00	90,000.00	CD
20282	3395	91	|	|	CD
20282	3395	92	190,970.00	190,970.00	CD
20282	3395	93	|	|	CD
20282	3395	94	2.13	2.13	CD
20282	3395	95	VI	VI	NNP
20282	3395	96	|	|	NNP
20282	3395	97	18,300.00	18,300.00	CD
20282	3395	98	|	|	CD
20282	3395	99	123,200.00	123,200.00	CD
20282	3395	100	|	|	CD
20282	3395	101	94,000.00	94,000.00	CD
20282	3395	102	|	|	CD
20282	3395	103	235,500.00	235,500.00	CD
20282	3395	104	|	|	CD
20282	3395	105	2.62	2.62	CD
20282	3395	106	VII	VII	NNP
20282	3395	107	|	|	NNP
20282	3395	108	27,300.00	27,300.00	CD
20282	3395	109	|	|	CD
20282	3395	110	128,820.00	128,820.00	NNP
20282	3395	111	|	|	CD
20282	3395	112	90,000.00	90,000.00	CD
20282	3395	113	|	|	CD
20282	3395	114	246,020.00	246,020.00	CD
20282	3395	115	|	|	CD
20282	3395	116	2.74	2.74	CD
20282	3395	117	VIII|	viii|	CD
20282	3395	118	18,600.00	18,600.00	CD
20282	3395	119	|	|	NNP
20282	3395	120	104,000.00	104,000.00	CD
20282	3395	121	|	|	CD
20282	3395	122	94,000.00	94,000.00	CD
20282	3395	123	|	|	NNP
20282	3395	124	216,600.00	216,600.00	CD
20282	3395	125	|	|	CD
20282	3395	126	2.41	2.41	CD
20282	3395	127	IX	IX	NNP
20282	3395	128	|	|	CD
20282	3395	129	27,450.00	27,450.00	CD
20282	3395	130	|	|	NNP
20282	3395	131	117,420.00	117,420.00	CD
20282	3395	132	|	|	CD
20282	3395	133	90,000.00	90,000.00	CD
20282	3395	134	|	|	CD
20282	3395	135	234,870.00	234,870.00	CD
20282	3395	136	|	|	CD
20282	3395	137	2.62	2.62	CD
20282	3395	138	X	X	NNS
20282	3395	139	|	|	CD
20282	3395	140	18,900.00	18,900.00	CD
20282	3395	141	|	|	CD
20282	3395	142	69,300.00	69,300.00	CD
20282	3395	143	|	|	CD
20282	3395	144	90,000.00	90,000.00	CD
20282	3395	145	|	|	CD
20282	3395	146	178,200.00	178,200.00	CD
20282	3395	147	|	|	CD
20282	3395	148	1.98	1.98	CD
20282	3395	149	XI	XI	NNP
20282	3395	150	|	|	CD
20282	3395	151	27,750.00	27,750.00	CD
20282	3395	152	|	|	CD
20282	3395	153	92,520.00	92,520.00	CD
20282	3395	154	|	|	CD
20282	3395	155	90,000.00	90,000.00	CD
20282	3395	156	|	|	CD
20282	3395	157	210,270.00	210,270.00	CD
20282	3395	158	|	|	CD
20282	3395	159	2.34	2.34	CD
20282	3395	160	XII	XII	NNP
20282	3395	161	|	|	CD
20282	3395	162	29,100.00	29,100.00	CD
20282	3395	163	|	|	NNP
20282	3395	164	87,220.00	87,220.00	CD
20282	3395	165	|	|	CD
20282	3395	166	90,000.00	90,000.00	CD
20282	3395	167	|	|	CD
20282	3395	168	206,320.00	206,320.00	CD
20282	3395	169	|	|	CD
20282	3395	170	2.30	2.30	CD
20282	3395	171	XIII|	XIII|	NNP
20282	3395	172	38,550.00	38,550.00	CD
20282	3395	173	|	|	NNP
20282	3395	174	135,000.00	135,000.00	CD
20282	3395	175	|	|	NNP
20282	3395	176	84,000.00	84,000.00	NNP
20282	3395	177	|	|	NNP
20282	3395	178	257,550.00	257,550.00	CD
20282	3395	179	|	|	CD
20282	3395	180	2.86	2.86	CD
20282	3395	181	---------------------------------------------------------------------	---------------------------------------------------------------------	CD
20282	3395	182	NOTE.--Producer	note.--producer	NN
20282	3395	183	plant	plant	NN
20282	3395	184	fixed	fix	VBN
20282	3395	185	charges	charge	NNS
20282	3395	186	are	be	VBP
20282	3395	187	included	include	VBN
20282	3395	188	in	in	IN
20282	3395	189	the	the	DT
20282	3395	190	cost	cost	NN
20282	3395	191	of	of	IN
20282	3395	192	gas	gas	NN
20282	3395	193	and	and	CC
20282	3395	194	are	be	VBP
20282	3395	195	charged	charge	VBN
20282	3395	196	as	as	IN
20282	3395	197	"	"	``
20282	3395	198	heat	heat	NN
20282	3395	199	"	"	''
20282	3395	200	in	in	IN
20282	3395	201	column	column	NN
20282	3395	202	5	5	CD
20282	3395	203	,	,	,
20282	3395	204	so	so	CC
20282	3395	205	they	-PRON-	PRP
20282	3395	206	are	be	VBP
20282	3395	207	omitted	omit	VBN
20282	3395	208	from	from	IN
20282	3395	209	column	column	NN
20282	3395	210	4	4	CD
20282	3395	211	.	.	.
20282	3396	1	CHAPTER	chapter	NN
20282	3396	2	XII	XII	NNP
20282	3396	3	PYROMETRY	PYROMETRY	NNS
20282	3396	4	AND	and	CC
20282	3396	5	PYROMETERS	pyrometer	NNS
20282	3396	6	A	a	DT
20282	3396	7	knowledge	knowledge	NN
20282	3396	8	of	of	IN
20282	3396	9	the	the	DT
20282	3396	10	fundamental	fundamental	JJ
20282	3396	11	principles	principle	NNS
20282	3396	12	of	of	IN
20282	3396	13	pyrometry	pyrometry	NN
20282	3396	14	,	,	,
20282	3396	15	or	or	CC
20282	3396	16	the	the	DT
20282	3396	17	measurement	measurement	NN
20282	3396	18	of	of	IN
20282	3396	19	temperatures	temperature	NNS
20282	3396	20	,	,	,
20282	3396	21	is	be	VBZ
20282	3396	22	quite	quite	RB
20282	3396	23	necessary	necessary	JJ
20282	3396	24	for	for	IN
20282	3396	25	one	one	CD
20282	3396	26	engaged	engage	VBN
20282	3396	27	in	in	IN
20282	3396	28	the	the	DT
20282	3396	29	heat	heat	NN
20282	3396	30	treatment	treatment	NN
20282	3396	31	of	of	IN
20282	3396	32	steel	steel	NN
20282	3396	33	.	.	.
20282	3397	1	It	-PRON-	PRP
20282	3397	2	is	be	VBZ
20282	3397	3	only	only	RB
20282	3397	4	by	by	IN
20282	3397	5	careful	careful	JJ
20282	3397	6	measurement	measurement	NN
20282	3397	7	and	and	CC
20282	3397	8	control	control	NN
20282	3397	9	of	of	IN
20282	3397	10	the	the	DT
20282	3397	11	heating	heating	NN
20282	3397	12	of	of	IN
20282	3397	13	steel	steel	NN
20282	3397	14	that	that	WDT
20282	3397	15	the	the	DT
20282	3397	16	full	full	JJ
20282	3397	17	benefit	benefit	NN
20282	3397	18	of	of	IN
20282	3397	19	a	a	DT
20282	3397	20	heat	heat	NN
20282	3397	21	-	-	HYPH
20282	3397	22	treating	treat	VBG
20282	3397	23	operation	operation	NN
20282	3397	24	is	be	VBZ
20282	3397	25	secured	secure	VBN
20282	3397	26	.	.	.
20282	3398	1	Before	before	IN
20282	3398	2	the	the	DT
20282	3398	3	advent	advent	NN
20282	3398	4	of	of	IN
20282	3398	5	the	the	DT
20282	3398	6	thermo	thermo	NNP
20282	3398	7	-	-	HYPH
20282	3398	8	couple	couple	NN
20282	3398	9	,	,	,
20282	3398	10	methods	method	NNS
20282	3398	11	of	of	IN
20282	3398	12	temperature	temperature	NN
20282	3398	13	measurement	measurement	NN
20282	3398	14	were	be	VBD
20282	3398	15	very	very	RB
20282	3398	16	crude	crude	JJ
20282	3398	17	.	.	.
20282	3399	1	The	the	DT
20282	3399	2	blacksmith	blacksmith	NN
20282	3399	3	depended	depend	VBD
20282	3399	4	on	on	IN
20282	3399	5	his	-PRON-	PRP$
20282	3399	6	eyes	eye	NNS
20282	3399	7	to	to	TO
20282	3399	8	tell	tell	VB
20282	3399	9	him	-PRON-	PRP
20282	3399	10	when	when	WRB
20282	3399	11	the	the	DT
20282	3399	12	proper	proper	JJ
20282	3399	13	temperature	temperature	NN
20282	3399	14	was	be	VBD
20282	3399	15	reached	reach	VBN
20282	3399	16	,	,	,
20282	3399	17	and	and	CC
20282	3399	18	of	of	IN
20282	3399	19	course	course	NN
20282	3399	20	the	the	DT
20282	3399	21	"	"	``
20282	3399	22	color	color	NN
20282	3399	23	"	"	''
20282	3399	24	appeared	appear	VBD
20282	3399	25	different	different	JJ
20282	3399	26	on	on	IN
20282	3399	27	light	light	JJ
20282	3399	28	or	or	CC
20282	3399	29	dark	dark	JJ
20282	3399	30	days	day	NNS
20282	3399	31	.	.	.
20282	3400	1	"	"	``
20282	3400	2	Cherry	Cherry	NNP
20282	3400	3	"	"	''
20282	3400	4	to	to	IN
20282	3400	5	one	one	CD
20282	3400	6	man	man	NN
20282	3400	7	was	be	VBD
20282	3400	8	"	"	``
20282	3400	9	orange	orange	JJ
20282	3400	10	"	"	''
20282	3400	11	to	to	IN
20282	3400	12	another	another	DT
20282	3400	13	,	,	,
20282	3400	14	and	and	CC
20282	3400	15	it	-PRON-	PRP
20282	3400	16	was	be	VBD
20282	3400	17	therefore	therefore	RB
20282	3400	18	almost	almost	RB
20282	3400	19	impossible	impossible	JJ
20282	3400	20	to	to	TO
20282	3400	21	formulate	formulate	VB
20282	3400	22	any	any	DT
20282	3400	23	treatment	treatment	NN
20282	3400	24	which	which	WDT
20282	3400	25	could	could	MD
20282	3400	26	be	be	VB
20282	3400	27	applied	apply	VBN
20282	3400	28	by	by	IN
20282	3400	29	several	several	JJ
20282	3400	30	men	man	NNS
20282	3400	31	to	to	TO
20282	3400	32	secure	secure	VB
20282	3400	33	the	the	DT
20282	3400	34	same	same	JJ
20282	3400	35	results	result	NNS
20282	3400	36	.	.	.
20282	3401	1	One	one	CD
20282	3401	2	of	of	IN
20282	3401	3	the	the	DT
20282	3401	4	early	early	JJ
20282	3401	5	methods	method	NNS
20282	3401	6	of	of	IN
20282	3401	7	measuring	measure	VBG
20282	3401	8	temperatures	temperature	NNS
20282	3401	9	was	be	VBD
20282	3401	10	the	the	DT
20282	3401	11	"	"	``
20282	3401	12	iron	iron	NN
20282	3401	13	ball	ball	NN
20282	3401	14	"	"	''
20282	3401	15	method	method	NN
20282	3401	16	.	.	.
20282	3402	1	In	in	IN
20282	3402	2	this	this	DT
20282	3402	3	method	method	NN
20282	3402	4	,	,	,
20282	3402	5	an	an	DT
20282	3402	6	iron	iron	NN
20282	3402	7	ball	ball	NN
20282	3402	8	,	,	,
20282	3402	9	to	to	TO
20282	3402	10	which	which	WDT
20282	3402	11	a	a	DT
20282	3402	12	wire	wire	NN
20282	3402	13	was	be	VBD
20282	3402	14	attached	attach	VBN
20282	3402	15	,	,	,
20282	3402	16	was	be	VBD
20282	3402	17	placed	place	VBN
20282	3402	18	in	in	IN
20282	3402	19	the	the	DT
20282	3402	20	furnace	furnace	NN
20282	3402	21	and	and	CC
20282	3402	22	when	when	WRB
20282	3402	23	it	-PRON-	PRP
20282	3402	24	had	have	VBD
20282	3402	25	reached	reach	VBN
20282	3402	26	the	the	DT
20282	3402	27	temperature	temperature	NN
20282	3402	28	of	of	IN
20282	3402	29	the	the	DT
20282	3402	30	furnace	furnace	NN
20282	3402	31	,	,	,
20282	3402	32	it	-PRON-	PRP
20282	3402	33	was	be	VBD
20282	3402	34	quickly	quickly	RB
20282	3402	35	removed	remove	VBN
20282	3402	36	by	by	IN
20282	3402	37	means	mean	NNS
20282	3402	38	of	of	IN
20282	3402	39	the	the	DT
20282	3402	40	wire	wire	NN
20282	3402	41	,	,	,
20282	3402	42	and	and	CC
20282	3402	43	suspended	suspend	VBN
20282	3402	44	in	in	IN
20282	3402	45	a	a	DT
20282	3402	46	can	can	MD
20282	3402	47	containing	contain	VBG
20282	3402	48	a	a	DT
20282	3402	49	known	know	VBN
20282	3402	50	quantity	quantity	NN
20282	3402	51	of	of	IN
20282	3402	52	water	water	NN
20282	3402	53	;	;	:
20282	3402	54	the	the	DT
20282	3402	55	volume	volume	NN
20282	3402	56	of	of	IN
20282	3402	57	water	water	NN
20282	3402	58	being	be	VBG
20282	3402	59	such	such	JJ
20282	3402	60	that	that	IN
20282	3402	61	the	the	DT
20282	3402	62	heat	heat	NN
20282	3402	63	would	would	MD
20282	3402	64	not	not	RB
20282	3402	65	cause	cause	VB
20282	3402	66	it	-PRON-	PRP
20282	3402	67	to	to	TO
20282	3402	68	boil	boil	VB
20282	3402	69	.	.	.
20282	3403	1	The	the	DT
20282	3403	2	rise	rise	NN
20282	3403	3	in	in	IN
20282	3403	4	temperature	temperature	NN
20282	3403	5	of	of	IN
20282	3403	6	the	the	DT
20282	3403	7	water	water	NN
20282	3403	8	was	be	VBD
20282	3403	9	measured	measure	VBN
20282	3403	10	by	by	IN
20282	3403	11	a	a	DT
20282	3403	12	thermometer	thermometer	NN
20282	3403	13	,	,	,
20282	3403	14	and	and	CC
20282	3403	15	,	,	,
20282	3403	16	knowing	know	VBG
20282	3403	17	the	the	DT
20282	3403	18	heat	heat	NN
20282	3403	19	capacity	capacity	NN
20282	3403	20	of	of	IN
20282	3403	21	the	the	DT
20282	3403	22	iron	iron	NN
20282	3403	23	ball	ball	NN
20282	3403	24	and	and	CC
20282	3403	25	that	that	DT
20282	3403	26	of	of	IN
20282	3403	27	the	the	DT
20282	3403	28	water	water	NN
20282	3403	29	,	,	,
20282	3403	30	the	the	DT
20282	3403	31	temperature	temperature	NN
20282	3403	32	of	of	IN
20282	3403	33	the	the	DT
20282	3403	34	ball	ball	NN
20282	3403	35	,	,	,
20282	3403	36	and	and	CC
20282	3403	37	therefore	therefore	RB
20282	3403	38	the	the	DT
20282	3403	39	furnace	furnace	NN
20282	3403	40	,	,	,
20282	3403	41	could	could	MD
20282	3403	42	be	be	VB
20282	3403	43	calculated	calculate	VBN
20282	3403	44	.	.	.
20282	3404	1	Usually	usually	RB
20282	3404	2	a	a	DT
20282	3404	3	set	set	NN
20282	3404	4	of	of	IN
20282	3404	5	tables	table	NNS
20282	3404	6	was	be	VBD
20282	3404	7	prepared	prepared	JJ
20282	3404	8	to	to	TO
20282	3404	9	simplify	simplify	VB
20282	3404	10	the	the	DT
20282	3404	11	calculations	calculation	NNS
20282	3404	12	.	.	.
20282	3405	1	The	the	DT
20282	3405	2	iron	iron	NN
20282	3405	3	ball	ball	NN
20282	3405	4	,	,	,
20282	3405	5	however	however	RB
20282	3405	6	,	,	,
20282	3405	7	scaled	scale	VBN
20282	3405	8	,	,	,
20282	3405	9	and	and	CC
20282	3405	10	changed	change	VBN
20282	3405	11	in	in	IN
20282	3405	12	weight	weight	NN
20282	3405	13	with	with	IN
20282	3405	14	repeated	repeat	VBN
20282	3405	15	use	use	NN
20282	3405	16	,	,	,
20282	3405	17	making	make	VBG
20282	3405	18	the	the	DT
20282	3405	19	determinations	determination	NNS
20282	3405	20	less	less	RBR
20282	3405	21	and	and	CC
20282	3405	22	less	less	RBR
20282	3405	23	accurate	accurate	JJ
20282	3405	24	.	.	.
20282	3406	1	A	a	DT
20282	3406	2	copper	copper	NN
20282	3406	3	ball	ball	NN
20282	3406	4	was	be	VBD
20282	3406	5	often	often	RB
20282	3406	6	used	use	VBN
20282	3406	7	to	to	TO
20282	3406	8	decrease	decrease	VB
20282	3406	9	this	this	DT
20282	3406	10	change	change	NN
20282	3406	11	,	,	,
20282	3406	12	but	but	CC
20282	3406	13	even	even	RB
20282	3406	14	that	that	DT
20282	3406	15	was	be	VBD
20282	3406	16	subject	subject	JJ
20282	3406	17	to	to	IN
20282	3406	18	error	error	NN
20282	3406	19	.	.	.
20282	3407	1	This	this	DT
20282	3407	2	method	method	NN
20282	3407	3	is	be	VBZ
20282	3407	4	still	still	RB
20282	3407	5	sometimes	sometimes	RB
20282	3407	6	used	use	VBN
20282	3407	7	,	,	,
20282	3407	8	but	but	CC
20282	3407	9	for	for	IN
20282	3407	10	uniform	uniform	JJ
20282	3407	11	results	result	NNS
20282	3407	12	,	,	,
20282	3407	13	a	a	DT
20282	3407	14	platinum	platinum	NN
20282	3407	15	ball	ball	NN
20282	3407	16	,	,	,
20282	3407	17	which	which	WDT
20282	3407	18	will	will	MD
20282	3407	19	not	not	RB
20282	3407	20	scale	scale	VB
20282	3407	21	or	or	CC
20282	3407	22	change	change	NN
20282	3407	23	in	in	IN
20282	3407	24	weight	weight	NN
20282	3407	25	,	,	,
20282	3407	26	is	be	VBZ
20282	3407	27	necessary	necessary	JJ
20282	3407	28	,	,	,
20282	3407	29	and	and	CC
20282	3407	30	the	the	DT
20282	3407	31	cost	cost	NN
20282	3407	32	of	of	IN
20282	3407	33	this	this	DT
20282	3407	34	ball	ball	NN
20282	3407	35	,	,	,
20282	3407	36	together	together	RB
20282	3407	37	with	with	IN
20282	3407	38	the	the	DT
20282	3407	39	slowness	slowness	NN
20282	3407	40	of	of	IN
20282	3407	41	the	the	DT
20282	3407	42	method	method	NN
20282	3407	43	,	,	,
20282	3407	44	have	have	VBP
20282	3407	45	rendered	render	VBN
20282	3407	46	the	the	DT
20282	3407	47	practice	practice	NN
20282	3407	48	obsolete	obsolete	JJ
20282	3407	49	,	,	,
20282	3407	50	especially	especially	RB
20282	3407	51	in	in	IN
20282	3407	52	view	view	NN
20282	3407	53	of	of	IN
20282	3407	54	modern	modern	JJ
20282	3407	55	developments	development	NNS
20282	3407	56	in	in	IN
20282	3407	57	accurate	accurate	JJ
20282	3407	58	pyrometry	pyrometry	NN
20282	3407	59	.	.	.
20282	3408	1	PYROMETERS	pyrometer	NNS
20282	3408	2	Armor	armor	NN
20282	3408	3	plate	plate	NN
20282	3408	4	makers	maker	NNS
20282	3408	5	sometimes	sometimes	RB
20282	3408	6	use	use	VBP
20282	3408	7	the	the	DT
20282	3408	8	copper	copper	NN
20282	3408	9	ball	ball	NN
20282	3408	10	or	or	CC
20282	3408	11	Siemens	Siemens	NNP
20282	3408	12	'	'	POS
20282	3408	13	water	water	NN
20282	3408	14	pyrometer	pyrometer	NN
20282	3408	15	because	because	IN
20282	3408	16	they	-PRON-	PRP
20282	3408	17	can	can	MD
20282	3408	18	place	place	VB
20282	3408	19	a	a	DT
20282	3408	20	number	number	NN
20282	3408	21	of	of	IN
20282	3408	22	the	the	DT
20282	3408	23	balls	ball	NNS
20282	3408	24	or	or	CC
20282	3408	25	weights	weight	NNS
20282	3408	26	on	on	IN
20282	3408	27	the	the	DT
20282	3408	28	plate	plate	NN
20282	3408	29	in	in	IN
20282	3408	30	locations	location	NNS
20282	3408	31	where	where	WRB
20282	3408	32	it	-PRON-	PRP
20282	3408	33	is	be	VBZ
20282	3408	34	difficult	difficult	JJ
20282	3408	35	to	to	TO
20282	3408	36	use	use	VB
20282	3408	37	other	other	JJ
20282	3408	38	pyrometers	pyrometer	NNS
20282	3408	39	.	.	.
20282	3409	1	One	one	CD
20282	3409	2	of	of	IN
20282	3409	3	these	these	DT
20282	3409	4	pyrometers	pyrometer	NNS
20282	3409	5	is	be	VBZ
20282	3409	6	shown	show	VBN
20282	3409	7	in	in	IN
20282	3409	8	section	section	NN
20282	3409	9	in	in	IN
20282	3409	10	Fig	Fig	NNP
20282	3409	11	.	.	.
20282	3410	1	109	109	CD
20282	3410	2	.	.	.
20282	3411	1	SIEMENS	SIEMENS	NNP
20282	3411	2	'	'	''
20282	3411	3	WATER	water	NN
20282	3411	4	PYROMETER.--It	PYROMETER.--It	NNP
20282	3411	5	consists	consist	VBZ
20282	3411	6	of	of	IN
20282	3411	7	a	a	DT
20282	3411	8	cylindrical	cylindrical	JJ
20282	3411	9	copper	copper	NN
20282	3411	10	vessel	vessel	NN
20282	3411	11	provided	provide	VBN
20282	3411	12	with	with	IN
20282	3411	13	a	a	DT
20282	3411	14	handle	handle	NN
20282	3411	15	and	and	CC
20282	3411	16	containing	contain	VBG
20282	3411	17	a	a	DT
20282	3411	18	second	second	JJ
20282	3411	19	smaller	small	JJR
20282	3411	20	copper	copper	NN
20282	3411	21	vessel	vessel	NN
20282	3411	22	with	with	IN
20282	3411	23	double	double	JJ
20282	3411	24	walls	wall	NNS
20282	3411	25	.	.	.
20282	3412	1	An	an	DT
20282	3412	2	air	air	NN
20282	3412	3	space	space	NN
20282	3412	4	_	_	NNP
20282	3412	5	a	a	DT
20282	3412	6	_	_	NNP
20282	3412	7	separates	separate	VBZ
20282	3412	8	the	the	DT
20282	3412	9	two	two	CD
20282	3412	10	vessels	vessel	NNS
20282	3412	11	,	,	,
20282	3412	12	and	and	CC
20282	3412	13	a	a	DT
20282	3412	14	layer	layer	NN
20282	3412	15	of	of	IN
20282	3412	16	felt	feel	VBN
20282	3412	17	the	the	DT
20282	3412	18	two	two	CD
20282	3412	19	walls	wall	NNS
20282	3412	20	of	of	IN
20282	3412	21	the	the	DT
20282	3412	22	inner	inner	JJ
20282	3412	23	one	one	NN
20282	3412	24	,	,	,
20282	3412	25	in	in	IN
20282	3412	26	order	order	NN
20282	3412	27	to	to	TO
20282	3412	28	retard	retard	VB
20282	3412	29	the	the	DT
20282	3412	30	exchange	exchange	NN
20282	3412	31	of	of	IN
20282	3412	32	temperature	temperature	NN
20282	3412	33	with	with	IN
20282	3412	34	the	the	DT
20282	3412	35	surroundings	surrounding	NNS
20282	3412	36	.	.	.
20282	3413	1	The	the	DT
20282	3413	2	capacity	capacity	NN
20282	3413	3	of	of	IN
20282	3413	4	the	the	DT
20282	3413	5	inner	inner	JJ
20282	3413	6	vessel	vessel	NN
20282	3413	7	is	be	VBZ
20282	3413	8	a	a	DT
20282	3413	9	little	little	JJ
20282	3413	10	more	more	JJR
20282	3413	11	than	than	IN
20282	3413	12	one	one	CD
20282	3413	13	pint	pint	NN
20282	3413	14	.	.	.
20282	3414	1	A	a	DT
20282	3414	2	mercury	mercury	NN
20282	3414	3	thermometer	thermometer	NN
20282	3414	4	_	_	NNP
20282	3414	5	b	b	NNP
20282	3414	6	_	_	NNP
20282	3414	7	is	be	VBZ
20282	3414	8	fixed	fix	VBN
20282	3414	9	close	close	RB
20282	3414	10	to	to	IN
20282	3414	11	the	the	DT
20282	3414	12	wall	wall	NN
20282	3414	13	of	of	IN
20282	3414	14	the	the	DT
20282	3414	15	inner	inner	JJ
20282	3414	16	vessel	vessel	NN
20282	3414	17	,	,	,
20282	3414	18	its	-PRON-	PRP$
20282	3414	19	lower	low	JJR
20282	3414	20	part	part	NN
20282	3414	21	being	be	VBG
20282	3414	22	protected	protect	VBN
20282	3414	23	by	by	IN
20282	3414	24	a	a	DT
20282	3414	25	perforated	perforated	JJ
20282	3414	26	brass	brass	NN
20282	3414	27	tube	tube	NN
20282	3414	28	,	,	,
20282	3414	29	whilst	whilst	IN
20282	3414	30	the	the	DT
20282	3414	31	upper	upper	JJ
20282	3414	32	projects	project	NNS
20282	3414	33	above	above	IN
20282	3414	34	the	the	DT
20282	3414	35	vessel	vessel	NN
20282	3414	36	and	and	CC
20282	3414	37	is	be	VBZ
20282	3414	38	divided	divide	VBN
20282	3414	39	as	as	IN
20282	3414	40	usual	usual	JJ
20282	3414	41	on	on	IN
20282	3414	42	the	the	DT
20282	3414	43	stem	stem	NN
20282	3414	44	into	into	IN
20282	3414	45	degrees	degree	NNS
20282	3414	46	,	,	,
20282	3414	47	Fahrenheit	Fahrenheit	NNP
20282	3414	48	or	or	CC
20282	3414	49	Centigrade	Centigrade	NNP
20282	3414	50	,	,	,
20282	3414	51	as	as	IN
20282	3414	52	desired	desire	VBN
20282	3414	53	.	.	.
20282	3415	1	At	at	IN
20282	3415	2	the	the	DT
20282	3415	3	side	side	NN
20282	3415	4	of	of	IN
20282	3415	5	the	the	DT
20282	3415	6	thermometer	thermometer	NN
20282	3415	7	there	there	EX
20282	3415	8	is	be	VBZ
20282	3415	9	a	a	DT
20282	3415	10	small	small	JJ
20282	3415	11	brass	brass	NN
20282	3415	12	scale	scale	NN
20282	3415	13	_	_	NNP
20282	3415	14	c	c	NNP
20282	3415	15	_	_	NNP
20282	3415	16	,	,	,
20282	3415	17	which	which	WDT
20282	3415	18	slides	slide	VBZ
20282	3415	19	up	up	RP
20282	3415	20	and	and	CC
20282	3415	21	down	down	RB
20282	3415	22	,	,	,
20282	3415	23	and	and	CC
20282	3415	24	on	on	IN
20282	3415	25	which	which	WDT
20282	3415	26	the	the	DT
20282	3415	27	high	high	JJ
20282	3415	28	temperatures	temperature	NNS
20282	3415	29	are	be	VBP
20282	3415	30	marked	mark	VBN
20282	3415	31	in	in	IN
20282	3415	32	the	the	DT
20282	3415	33	same	same	JJ
20282	3415	34	degrees	degree	NNS
20282	3415	35	as	as	IN
20282	3415	36	those	those	DT
20282	3415	37	in	in	IN
20282	3415	38	which	which	WDT
20282	3415	39	the	the	DT
20282	3415	40	mercury	mercury	NN
20282	3415	41	thermometer	thermometer	NN
20282	3415	42	is	be	VBZ
20282	3415	43	divided	divide	VBN
20282	3415	44	;	;	:
20282	3415	45	on	on	IN
20282	3415	46	a	a	DT
20282	3415	47	level	level	NN
20282	3415	48	with	with	IN
20282	3415	49	the	the	DT
20282	3415	50	zero	zero	CD
20282	3415	51	division	division	NN
20282	3415	52	of	of	IN
20282	3415	53	the	the	DT
20282	3415	54	brass	brass	NN
20282	3415	55	scale	scale	NN
20282	3415	56	a	a	DT
20282	3415	57	small	small	JJ
20282	3415	58	pointer	pointer	NN
20282	3415	59	is	be	VBZ
20282	3415	60	fixed	fix	VBN
20282	3415	61	,	,	,
20282	3415	62	which	which	WDT
20282	3415	63	traverses	traverse	VBZ
20282	3415	64	the	the	DT
20282	3415	65	scale	scale	NN
20282	3415	66	of	of	IN
20282	3415	67	the	the	DT
20282	3415	68	thermometer	thermometer	NN
20282	3415	69	.	.	.
20282	3416	1	[	[	-LRB-
20282	3416	2	Illustration	illustration	NN
20282	3416	3	:	:	:
20282	3416	4	FIG	FIG	NNP
20282	3416	5	.	.	.
20282	3417	1	109.--Siemens	109.--siemens	LS
20282	3417	2	'	'	POS
20282	3417	3	copper	copper	NN
20282	3417	4	-	-	HYPH
20282	3417	5	ball	ball	NN
20282	3417	6	pyrometer	pyrometer	NN
20282	3417	7	.	.	.
20282	3417	8	]	]	-RRB-
20282	3418	1	Short	short	JJ
20282	3418	2	cylinders	cylinder	NNS
20282	3418	3	_	_	NNP
20282	3418	4	d	d	NNP
20282	3418	5	_	_	NNP
20282	3418	6	,	,	,
20282	3418	7	of	of	IN
20282	3418	8	either	either	DT
20282	3418	9	copper	copper	NN
20282	3418	10	,	,	,
20282	3418	11	iron	iron	NN
20282	3418	12	or	or	CC
20282	3418	13	platinum	platinum	NN
20282	3418	14	,	,	,
20282	3418	15	are	be	VBP
20282	3418	16	supplied	supply	VBN
20282	3418	17	with	with	IN
20282	3418	18	the	the	DT
20282	3418	19	pyrometer	pyrometer	NN
20282	3418	20	,	,	,
20282	3418	21	which	which	WDT
20282	3418	22	are	be	VBP
20282	3418	23	so	so	RB
20282	3418	24	adjusted	adjusted	JJ
20282	3418	25	that	that	IN
20282	3418	26	their	-PRON-	PRP$
20282	3418	27	heat	heat	NN
20282	3418	28	capacity	capacity	NN
20282	3418	29	at	at	IN
20282	3418	30	ordinary	ordinary	JJ
20282	3418	31	temperature	temperature	NN
20282	3418	32	is	be	VBZ
20282	3418	33	equal	equal	JJ
20282	3418	34	to	to	IN
20282	3418	35	one	one	CD
20282	3418	36	-	-	HYPH
20282	3418	37	fiftieth	fiftieth	NN
20282	3418	38	of	of	IN
20282	3418	39	that	that	DT
20282	3418	40	of	of	IN
20282	3418	41	the	the	DT
20282	3418	42	copper	copper	NN
20282	3418	43	vessel	vessel	NN
20282	3418	44	filled	fill	VBN
20282	3418	45	with	with	IN
20282	3418	46	one	one	CD
20282	3418	47	pint	pint	NN
20282	3418	48	of	of	IN
20282	3418	49	water	water	NN
20282	3418	50	.	.	.
20282	3419	1	As	as	IN
20282	3419	2	,	,	,
20282	3419	3	however	however	RB
20282	3419	4	,	,	,
20282	3419	5	the	the	DT
20282	3419	6	specific	specific	JJ
20282	3419	7	heat	heat	NN
20282	3419	8	of	of	IN
20282	3419	9	metals	metal	NNS
20282	3419	10	increases	increase	NNS
20282	3419	11	with	with	IN
20282	3419	12	the	the	DT
20282	3419	13	temperature	temperature	NN
20282	3419	14	,	,	,
20282	3419	15	allowance	allowance	NN
20282	3419	16	is	be	VBZ
20282	3419	17	made	make	VBN
20282	3419	18	on	on	IN
20282	3419	19	the	the	DT
20282	3419	20	brass	brass	NN
20282	3419	21	sliding	slide	VBG
20282	3419	22	scales	scale	NNS
20282	3419	23	,	,	,
20282	3419	24	which	which	WDT
20282	3419	25	are	be	VBP
20282	3419	26	divided	divide	VBN
20282	3419	27	according	accord	VBG
20282	3419	28	to	to	IN
20282	3419	29	the	the	DT
20282	3419	30	metal	metal	NN
20282	3419	31	used	use	VBN
20282	3419	32	for	for	IN
20282	3419	33	the	the	DT
20282	3419	34	pyrometer	pyrometer	NN
20282	3419	35	cylinder	cylinder	NN
20282	3419	36	_	_	NNP
20282	3419	37	d	d	NNP
20282	3419	38	_	_	NNP
20282	3419	39	.	.	.
20282	3420	1	It	-PRON-	PRP
20282	3420	2	will	will	MD
20282	3420	3	therefore	therefore	RB
20282	3420	4	be	be	VB
20282	3420	5	understood	understand	VBN
20282	3420	6	that	that	IN
20282	3420	7	a	a	DT
20282	3420	8	different	different	JJ
20282	3420	9	sliding	slide	VBG
20282	3420	10	scale	scale	NN
20282	3420	11	is	be	VBZ
20282	3420	12	required	require	VBN
20282	3420	13	for	for	IN
20282	3420	14	the	the	DT
20282	3420	15	particular	particular	JJ
20282	3420	16	kind	kind	NN
20282	3420	17	of	of	IN
20282	3420	18	metal	metal	NN
20282	3420	19	of	of	IN
20282	3420	20	which	which	WDT
20282	3420	21	a	a	DT
20282	3420	22	cylinder	cylinder	NN
20282	3420	23	is	be	VBZ
20282	3420	24	composed	compose	VBN
20282	3420	25	.	.	.
20282	3421	1	In	in	IN
20282	3421	2	order	order	NN
20282	3421	3	to	to	TO
20282	3421	4	obtain	obtain	VB
20282	3421	5	accurate	accurate	JJ
20282	3421	6	measurements	measurement	NNS
20282	3421	7	,	,	,
20282	3421	8	each	each	DT
20282	3421	9	sliding	slide	VBG
20282	3421	10	scale	scale	NN
20282	3421	11	must	must	MD
20282	3421	12	be	be	VB
20282	3421	13	used	use	VBN
20282	3421	14	only	only	RB
20282	3421	15	in	in	IN
20282	3421	16	conjunction	conjunction	NN
20282	3421	17	with	with	IN
20282	3421	18	its	-PRON-	PRP$
20282	3421	19	own	own	JJ
20282	3421	20	thermometer	thermometer	NN
20282	3421	21	,	,	,
20282	3421	22	and	and	CC
20282	3421	23	in	in	IN
20282	3421	24	case	case	NN
20282	3421	25	the	the	DT
20282	3421	26	latter	latter	JJ
20282	3421	27	breaks	break	VBZ
20282	3421	28	a	a	DT
20282	3421	29	new	new	JJ
20282	3421	30	scale	scale	NN
20282	3421	31	must	must	MD
20282	3421	32	be	be	VB
20282	3421	33	made	make	VBN
20282	3421	34	and	and	CC
20282	3421	35	graduated	graduate	VBN
20282	3421	36	for	for	IN
20282	3421	37	the	the	DT
20282	3421	38	new	new	JJ
20282	3421	39	thermometer	thermometer	NN
20282	3421	40	.	.	.
20282	3422	1	The	the	DT
20282	3422	2	water	water	NN
20282	3422	3	pyrometer	pyrometer	NN
20282	3422	4	is	be	VBZ
20282	3422	5	used	use	VBN
20282	3422	6	as	as	IN
20282	3422	7	follows	follow	VBZ
20282	3422	8	:	:	:
20282	3422	9	Exactly	exactly	RB
20282	3422	10	one	one	CD
20282	3422	11	pint	pint	NN
20282	3422	12	(	(	-LRB-
20282	3422	13	0.568	0.568	CD
20282	3422	14	liter	liter	NN
20282	3422	15	)	)	-RRB-
20282	3422	16	of	of	IN
20282	3422	17	clean	clean	JJ
20282	3422	18	water	water	NN
20282	3422	19	,	,	,
20282	3422	20	perfectly	perfectly	RB
20282	3422	21	distilled	distil	VBN
20282	3422	22	or	or	CC
20282	3422	23	rain	rain	NN
20282	3422	24	water	water	NN
20282	3422	25	,	,	,
20282	3422	26	is	be	VBZ
20282	3422	27	poured	pour	VBN
20282	3422	28	into	into	IN
20282	3422	29	the	the	DT
20282	3422	30	copper	copper	NN
20282	3422	31	vessel	vessel	NN
20282	3422	32	,	,	,
20282	3422	33	and	and	CC
20282	3422	34	the	the	DT
20282	3422	35	pyrometer	pyrometer	NN
20282	3422	36	is	be	VBZ
20282	3422	37	left	leave	VBN
20282	3422	38	for	for	IN
20282	3422	39	a	a	DT
20282	3422	40	few	few	JJ
20282	3422	41	minutes	minute	NNS
20282	3422	42	to	to	TO
20282	3422	43	allow	allow	VB
20282	3422	44	the	the	DT
20282	3422	45	thermometer	thermometer	NN
20282	3422	46	to	to	TO
20282	3422	47	attain	attain	VB
20282	3422	48	the	the	DT
20282	3422	49	temperature	temperature	NN
20282	3422	50	of	of	IN
20282	3422	51	the	the	DT
20282	3422	52	water	water	NN
20282	3422	53	.	.	.
20282	3423	1	The	the	DT
20282	3423	2	brass	brass	NN
20282	3423	3	scale	scale	NN
20282	3423	4	_	_	NNP
20282	3423	5	c	c	NNP
20282	3423	6	_	_	NNP
20282	3423	7	is	be	VBZ
20282	3423	8	then	then	RB
20282	3423	9	set	set	VBN
20282	3423	10	with	with	IN
20282	3423	11	its	-PRON-	PRP$
20282	3423	12	pointer	pointer	NN
20282	3423	13	opposite	opposite	IN
20282	3423	14	the	the	DT
20282	3423	15	temperature	temperature	NN
20282	3423	16	of	of	IN
20282	3423	17	the	the	DT
20282	3423	18	water	water	NN
20282	3423	19	as	as	IN
20282	3423	20	shown	show	VBN
20282	3423	21	by	by	IN
20282	3423	22	the	the	DT
20282	3423	23	thermometer	thermometer	NN
20282	3423	24	.	.	.
20282	3424	1	Meanwhile	meanwhile	RB
20282	3424	2	one	one	CD
20282	3424	3	of	of	IN
20282	3424	4	the	the	DT
20282	3424	5	metal	metal	NN
20282	3424	6	cylinders	cylinder	NNS
20282	3424	7	has	have	VBZ
20282	3424	8	been	be	VBN
20282	3424	9	exposed	expose	VBN
20282	3424	10	to	to	IN
20282	3424	11	the	the	DT
20282	3424	12	high	high	JJ
20282	3424	13	temperature	temperature	NN
20282	3424	14	which	which	WDT
20282	3424	15	is	be	VBZ
20282	3424	16	to	to	TO
20282	3424	17	be	be	VB
20282	3424	18	measured	measure	VBN
20282	3424	19	,	,	,
20282	3424	20	and	and	CC
20282	3424	21	after	after	IN
20282	3424	22	allowing	allow	VBG
20282	3424	23	sufficient	sufficient	JJ
20282	3424	24	time	time	NN
20282	3424	25	for	for	IN
20282	3424	26	it	-PRON-	PRP
20282	3424	27	to	to	TO
20282	3424	28	acquire	acquire	VB
20282	3424	29	that	that	DT
20282	3424	30	temperature	temperature	NN
20282	3424	31	,	,	,
20282	3424	32	it	-PRON-	PRP
20282	3424	33	is	be	VBZ
20282	3424	34	rapidly	rapidly	RB
20282	3424	35	removed	remove	VBN
20282	3424	36	and	and	CC
20282	3424	37	dropped	drop	VBD
20282	3424	38	into	into	IN
20282	3424	39	the	the	DT
20282	3424	40	pyrometer	pyrometer	NN
20282	3424	41	vessel	vessel	NN
20282	3424	42	without	without	IN
20282	3424	43	splashing	splash	VBG
20282	3424	44	any	any	DT
20282	3424	45	of	of	IN
20282	3424	46	the	the	DT
20282	3424	47	water	water	NN
20282	3424	48	out	out	RP
20282	3424	49	.	.	.
20282	3425	1	The	the	DT
20282	3425	2	temperature	temperature	NN
20282	3425	3	of	of	IN
20282	3425	4	the	the	DT
20282	3425	5	water	water	NN
20282	3425	6	will	will	MD
20282	3425	7	rise	rise	VB
20282	3425	8	until	until	IN
20282	3425	9	,	,	,
20282	3425	10	after	after	IN
20282	3425	11	a	a	DT
20282	3425	12	little	little	JJ
20282	3425	13	while	while	NN
20282	3425	14	,	,	,
20282	3425	15	the	the	DT
20282	3425	16	mercury	mercury	NN
20282	3425	17	of	of	IN
20282	3425	18	the	the	DT
20282	3425	19	thermometer	thermometer	NN
20282	3425	20	has	have	VBZ
20282	3425	21	become	become	VBN
20282	3425	22	stationary	stationary	JJ
20282	3425	23	.	.	.
20282	3426	1	When	when	WRB
20282	3426	2	this	this	DT
20282	3426	3	is	be	VBZ
20282	3426	4	observed	observe	VBN
20282	3426	5	the	the	DT
20282	3426	6	degrees	degree	NNS
20282	3426	7	of	of	IN
20282	3426	8	the	the	DT
20282	3426	9	thermometer	thermometer	NN
20282	3426	10	are	be	VBP
20282	3426	11	read	read	VBN
20282	3426	12	off	off	RP
20282	3426	13	,	,	,
20282	3426	14	as	as	RB
20282	3426	15	well	well	RB
20282	3426	16	as	as	IN
20282	3426	17	those	those	DT
20282	3426	18	on	on	IN
20282	3426	19	the	the	DT
20282	3426	20	brass	brass	NN
20282	3426	21	scale	scale	NN
20282	3426	22	_	_	NNP
20282	3426	23	c	c	NNP
20282	3426	24	_	_	NNP
20282	3426	25	opposite	opposite	IN
20282	3426	26	the	the	DT
20282	3426	27	top	top	NN
20282	3426	28	of	of	IN
20282	3426	29	the	the	DT
20282	3426	30	mercury	mercury	NN
20282	3426	31	.	.	.
20282	3427	1	The	the	DT
20282	3427	2	sum	sum	NN
20282	3427	3	of	of	IN
20282	3427	4	these	these	DT
20282	3427	5	two	two	CD
20282	3427	6	values	value	NNS
20282	3427	7	together	together	RB
20282	3427	8	gives	give	VBZ
20282	3427	9	the	the	DT
20282	3427	10	temperature	temperature	NN
20282	3427	11	of	of	IN
20282	3427	12	the	the	DT
20282	3427	13	flue	flue	NN
20282	3427	14	,	,	,
20282	3427	15	furnace	furnace	NN
20282	3427	16	or	or	CC
20282	3427	17	other	other	JJ
20282	3427	18	heated	heat	VBN
20282	3427	19	space	space	NN
20282	3427	20	in	in	IN
20282	3427	21	which	which	WDT
20282	3427	22	the	the	DT
20282	3427	23	metal	metal	NN
20282	3427	24	cylinder	cylinder	NN
20282	3427	25	had	have	VBD
20282	3427	26	been	be	VBN
20282	3427	27	placed	place	VBN
20282	3427	28	.	.	.
20282	3428	1	With	with	IN
20282	3428	2	cylinders	cylinder	NNS
20282	3428	3	of	of	IN
20282	3428	4	copper	copper	NN
20282	3428	5	and	and	CC
20282	3428	6	iron	iron	NN
20282	3428	7	,	,	,
20282	3428	8	temperatures	temperature	NNS
20282	3428	9	up	up	IN
20282	3428	10	to	to	IN
20282	3428	11	1,800Â	1,800â	CD
20282	3428	12	°	°	,
20282	3428	13	F	F	NNP
20282	3428	14	.	.	.
20282	3429	1	(	(	-LRB-
20282	3429	2	1,000Â	1,000â	CD
20282	3429	3	°	°	,
20282	3429	4	C	C	NNP
20282	3429	5	.	.	.
20282	3429	6	)	)	-RRB-
20282	3430	1	can	can	MD
20282	3430	2	be	be	VB
20282	3430	3	measured	measure	VBN
20282	3430	4	,	,	,
20282	3430	5	but	but	CC
20282	3430	6	with	with	IN
20282	3430	7	platinum	platinum	NN
20282	3430	8	cylinders	cylinder	NNS
20282	3430	9	the	the	DT
20282	3430	10	limit	limit	NN
20282	3430	11	is	be	VBZ
20282	3430	12	2,700Â	2,700â	CD
20282	3430	13	°	°	,
20282	3430	14	F	F	NNP
20282	3430	15	.	.	.
20282	3431	1	(	(	-LRB-
20282	3431	2	1,500Â	1,500â	CD
20282	3431	3	°	°	,
20282	3431	4	C	C	NNP
20282	3431	5	.	.	.
20282	3431	6	)	)	-RRB-
20282	3431	7	.	.	.
20282	3432	1	For	for	IN
20282	3432	2	ordinary	ordinary	JJ
20282	3432	3	furnace	furnace	NN
20282	3432	4	work	work	NN
20282	3432	5	either	either	CC
20282	3432	6	copper	copper	NN
20282	3432	7	or	or	CC
20282	3432	8	wrought	wrought	NN
20282	3432	9	-	-	HYPH
20282	3432	10	iron	iron	NN
20282	3432	11	cylinders	cylinder	NNS
20282	3432	12	may	may	MD
20282	3432	13	be	be	VB
20282	3432	14	used	use	VBN
20282	3432	15	.	.	.
20282	3433	1	Iron	iron	NN
20282	3433	2	cylinders	cylinder	NNS
20282	3433	3	possess	possess	VBP
20282	3433	4	a	a	DT
20282	3433	5	higher	high	JJR
20282	3433	6	melting	melting	NN
20282	3433	7	point	point	NN
20282	3433	8	and	and	CC
20282	3433	9	have	have	VBP
20282	3433	10	less	less	JJR
20282	3433	11	tendency	tendency	NN
20282	3433	12	to	to	TO
20282	3433	13	scale	scale	VB
20282	3433	14	than	than	IN
20282	3433	15	those	those	DT
20282	3433	16	of	of	IN
20282	3433	17	copper	copper	NN
20282	3433	18	,	,	,
20282	3433	19	but	but	CC
20282	3433	20	the	the	DT
20282	3433	21	latter	latter	JJ
20282	3433	22	are	be	VBP
20282	3433	23	much	much	RB
20282	3433	24	less	less	RBR
20282	3433	25	affected	affected	JJ
20282	3433	26	by	by	IN
20282	3433	27	the	the	DT
20282	3433	28	corrosive	corrosive	JJ
20282	3433	29	action	action	NN
20282	3433	30	of	of	IN
20282	3433	31	the	the	DT
20282	3433	32	furnace	furnace	JJ
20282	3433	33	gases	gas	NNS
20282	3433	34	;	;	:
20282	3433	35	platinum	platinum	NN
20282	3433	36	is	be	VBZ
20282	3433	37	,	,	,
20282	3433	38	of	of	IN
20282	3433	39	course	course	NN
20282	3433	40	,	,	,
20282	3433	41	not	not	RB
20282	3433	42	subject	subject	JJ
20282	3433	43	to	to	IN
20282	3433	44	any	any	DT
20282	3433	45	of	of	IN
20282	3433	46	these	these	DT
20282	3433	47	disadvantages	disadvantage	NNS
20282	3433	48	.	.	.
20282	3434	1	The	the	DT
20282	3434	2	weight	weight	NN
20282	3434	3	to	to	TO
20282	3434	4	which	which	WDT
20282	3434	5	the	the	DT
20282	3434	6	different	different	JJ
20282	3434	7	metal	metal	NN
20282	3434	8	cylinders	cylinder	NNS
20282	3434	9	are	be	VBP
20282	3434	10	adjusted	adjust	VBN
20282	3434	11	is	be	VBZ
20282	3434	12	as	as	IN
20282	3434	13	follows	follow	VBZ
20282	3434	14	:	:	:
20282	3434	15	Copper	copper	NN
20282	3434	16	137.0	137.0	CD
20282	3434	17	grams	gram	NNS
20282	3434	18	Wrought	wrought	NN
20282	3434	19	-	-	HYPH
20282	3434	20	iron	iron	NN
20282	3434	21	112.0	112.0	CD
20282	3434	22	grams	gram	NNS
20282	3434	23	Platinum	Platinum	NNP
20282	3434	24	402.6	402.6	CD
20282	3434	25	grams	gram	NNS
20282	3434	26	In	in	IN
20282	3434	27	course	course	NN
20282	3434	28	of	of	IN
20282	3434	29	time	time	NN
20282	3434	30	the	the	DT
20282	3434	31	cylinders	cylinder	NNS
20282	3434	32	lose	lose	VBP
20282	3434	33	weight	weight	NN
20282	3434	34	by	by	IN
20282	3434	35	scaling	scale	VBG
20282	3434	36	;	;	:
20282	3434	37	but	but	CC
20282	3434	38	tables	table	NNS
20282	3434	39	are	be	VBP
20282	3434	40	provided	provide	VBN
20282	3434	41	giving	give	VBG
20282	3434	42	multipliers	multiplier	NNS
20282	3434	43	for	for	IN
20282	3434	44	the	the	DT
20282	3434	45	diminished	diminished	JJ
20282	3434	46	weights	weight	NNS
20282	3434	47	,	,	,
20282	3434	48	by	by	IN
20282	3434	49	which	which	WDT
20282	3434	50	the	the	DT
20282	3434	51	reading	reading	NN
20282	3434	52	on	on	IN
20282	3434	53	the	the	DT
20282	3434	54	brass	brass	NN
20282	3434	55	scale	scale	NN
20282	3434	56	should	should	MD
20282	3434	57	be	be	VB
20282	3434	58	multiplied	multiply	VBN
20282	3434	59	.	.	.
20282	3435	1	THE	the	DT
20282	3435	2	THERMO	thermo	NN
20282	3435	3	-	-	HYPH
20282	3435	4	COUPLE	COUPLE	NNP
20282	3435	5	With	with	IN
20282	3435	6	the	the	DT
20282	3435	7	application	application	NN
20282	3435	8	of	of	IN
20282	3435	9	the	the	DT
20282	3435	10	thermo	thermo	NNP
20282	3435	11	-	-	HYPH
20282	3435	12	couple	couple	NN
20282	3435	13	,	,	,
20282	3435	14	the	the	DT
20282	3435	15	measurement	measurement	NN
20282	3435	16	of	of	IN
20282	3435	17	temperatures	temperature	NNS
20282	3435	18	,	,	,
20282	3435	19	between	between	IN
20282	3435	20	,	,	,
20282	3435	21	say	say	UH
20282	3435	22	,	,	,
20282	3435	23	700	700	CD
20282	3435	24	and	and	CC
20282	3435	25	2,500Â	2,500â	CD
20282	3435	26	°	°	,
20282	3435	27	F	F	NNP
20282	3435	28	.	.	NNP
20282	3435	29	,	,	,
20282	3435	30	was	be	VBD
20282	3435	31	made	make	VBN
20282	3435	32	more	more	RBR
20282	3435	33	simple	simple	JJ
20282	3435	34	and	and	CC
20282	3435	35	precise	precise	JJ
20282	3435	36	.	.	.
20282	3436	1	The	the	DT
20282	3436	2	theory	theory	NN
20282	3436	3	of	of	IN
20282	3436	4	the	the	DT
20282	3436	5	thermo	thermo	JJ
20282	3436	6	-	-	HYPH
20282	3436	7	couple	couple	NN
20282	3436	8	is	be	VBZ
20282	3436	9	simple	simple	JJ
20282	3436	10	;	;	:
20282	3436	11	it	-PRON-	PRP
20282	3436	12	is	be	VBZ
20282	3436	13	that	that	IN
20282	3436	14	if	if	IN
20282	3436	15	two	two	CD
20282	3436	16	bars	bar	NNS
20282	3436	17	,	,	,
20282	3436	18	rods	rod	NNS
20282	3436	19	,	,	,
20282	3436	20	or	or	CC
20282	3436	21	wires	wire	NNS
20282	3436	22	of	of	IN
20282	3436	23	different	different	JJ
20282	3436	24	metals	metal	NNS
20282	3436	25	are	be	VBP
20282	3436	26	joined	join	VBN
20282	3436	27	together	together	RB
20282	3436	28	at	at	IN
20282	3436	29	their	-PRON-	PRP$
20282	3436	30	ends	end	NNS
20282	3436	31	,	,	,
20282	3436	32	when	when	WRB
20282	3436	33	heated	heat	VBN
20282	3436	34	so	so	IN
20282	3436	35	that	that	IN
20282	3436	36	one	one	CD
20282	3436	37	junction	junction	NN
20282	3436	38	is	be	VBZ
20282	3436	39	hotter	hot	JJR
20282	3436	40	than	than	IN
20282	3436	41	the	the	DT
20282	3436	42	other	other	JJ
20282	3436	43	,	,	,
20282	3436	44	an	an	DT
20282	3436	45	electromotive	electromotive	JJ
20282	3436	46	force	force	NN
20282	3436	47	is	be	VBZ
20282	3436	48	set	set	VBN
20282	3436	49	up	up	RP
20282	3436	50	through	through	IN
20282	3436	51	the	the	DT
20282	3436	52	metals	metal	NNS
20282	3436	53	,	,	,
20282	3436	54	which	which	WDT
20282	3436	55	will	will	MD
20282	3436	56	increase	increase	VB
20282	3436	57	with	with	IN
20282	3436	58	the	the	DT
20282	3436	59	increase	increase	NN
20282	3436	60	of	of	IN
20282	3436	61	the	the	DT
20282	3436	62	_	_	NNP
20282	3436	63	difference	difference	NN
20282	3436	64	_	_	NNP
20282	3436	65	of	of	IN
20282	3436	66	temperature	temperature	NN
20282	3436	67	between	between	IN
20282	3436	68	the	the	DT
20282	3436	69	two	two	CD
20282	3436	70	junctions	junction	NNS
20282	3436	71	.	.	.
20282	3437	1	This	this	DT
20282	3437	2	electromotive	electromotive	JJ
20282	3437	3	force	force	NN
20282	3437	4	,	,	,
20282	3437	5	or	or	CC
20282	3437	6	voltage	voltage	NN
20282	3437	7	,	,	,
20282	3437	8	may	may	MD
20282	3437	9	be	be	VB
20282	3437	10	measured	measure	VBN
20282	3437	11	,	,	,
20282	3437	12	and	and	CC
20282	3437	13	,	,	,
20282	3437	14	from	from	IN
20282	3437	15	a	a	DT
20282	3437	16	chart	chart	NN
20282	3437	17	previously	previously	RB
20282	3437	18	prepared	prepare	VBN
20282	3437	19	,	,	,
20282	3437	20	the	the	DT
20282	3437	21	temperature	temperature	NN
20282	3437	22	determined	determine	VBD
20282	3437	23	.	.	.
20282	3438	1	In	in	IN
20282	3438	2	most	most	JJS
20282	3438	3	pyrometers	pyrometer	NNS
20282	3438	4	,	,	,
20282	3438	5	of	of	IN
20282	3438	6	course	course	NN
20282	3438	7	,	,	,
20282	3438	8	the	the	DT
20282	3438	9	temperatures	temperature	NNS
20282	3438	10	are	be	VBP
20282	3438	11	inscribed	inscribe	VBN
20282	3438	12	directly	directly	RB
20282	3438	13	on	on	IN
20282	3438	14	the	the	DT
20282	3438	15	voltmeter	voltmeter	NN
20282	3438	16	,	,	,
20282	3438	17	but	but	CC
20282	3438	18	the	the	DT
20282	3438	19	fact	fact	NN
20282	3438	20	remains	remain	VBZ
20282	3438	21	that	that	IN
20282	3438	22	it	-PRON-	PRP
20282	3438	23	is	be	VBZ
20282	3438	24	the	the	DT
20282	3438	25	voltage	voltage	NN
20282	3438	26	of	of	IN
20282	3438	27	a	a	DT
20282	3438	28	small	small	JJ
20282	3438	29	electric	electric	JJ
20282	3438	30	current	current	NN
20282	3438	31	,	,	,
20282	3438	32	and	and	CC
20282	3438	33	not	not	RB
20282	3438	34	heat	heat	NN
20282	3438	35	,	,	,
20282	3438	36	that	that	DT
20282	3438	37	is	be	VBZ
20282	3438	38	actually	actually	RB
20282	3438	39	measured	measure	VBN
20282	3438	40	.	.	.
20282	3439	1	There	there	EX
20282	3439	2	are	be	VBP
20282	3439	3	two	two	CD
20282	3439	4	common	common	JJ
20282	3439	5	types	type	NNS
20282	3439	6	of	of	IN
20282	3439	7	thermo	thermo	JJ
20282	3439	8	-	-	HYPH
20282	3439	9	couples	couple	NNS
20282	3439	10	,	,	,
20282	3439	11	the	the	DT
20282	3439	12	first	first	JJ
20282	3439	13	making	make	VBG
20282	3439	14	use	use	NN
20282	3439	15	of	of	IN
20282	3439	16	common	common	JJ
20282	3439	17	,	,	,
20282	3439	18	inexpensive	inexpensive	JJ
20282	3439	19	metals	metal	NNS
20282	3439	20	,	,	,
20282	3439	21	such	such	JJ
20282	3439	22	as	as	IN
20282	3439	23	iron	iron	NN
20282	3439	24	wire	wire	NN
20282	3439	25	and	and	CC
20282	3439	26	nichrome	nichrome	NN
20282	3439	27	wire	wire	NN
20282	3439	28	.	.	.
20282	3440	1	This	this	DT
20282	3440	2	is	be	VBZ
20282	3440	3	the	the	DT
20282	3440	4	so	so	RB
20282	3440	5	-	-	HYPH
20282	3440	6	called	call	VBN
20282	3440	7	"	"	``
20282	3440	8	base	base	NN
20282	3440	9	metal	metal	NN
20282	3440	10	"	"	''
20282	3440	11	couple	couple	NN
20282	3440	12	.	.	.
20282	3441	1	The	the	DT
20282	3441	2	other	other	JJ
20282	3441	3	is	be	VBZ
20282	3441	4	composed	compose	VBN
20282	3441	5	of	of	IN
20282	3441	6	expensive	expensive	JJ
20282	3441	7	metals	metal	NNS
20282	3441	8	such	such	JJ
20282	3441	9	as	as	IN
20282	3441	10	platinum	platinum	NN
20282	3441	11	wire	wire	NN
20282	3441	12	,	,	,
20282	3441	13	and	and	CC
20282	3441	14	a	a	DT
20282	3441	15	wire	wire	NN
20282	3441	16	of	of	IN
20282	3441	17	an	an	DT
20282	3441	18	alloy	alloy	NN
20282	3441	19	of	of	IN
20282	3441	20	platinum	platinum	NN
20282	3441	21	with	with	IN
20282	3441	22	10	10	CD
20282	3441	23	per	per	NN
20282	3441	24	cent	cent	NN
20282	3441	25	of	of	IN
20282	3441	26	rhodium	rhodium	NN
20282	3441	27	or	or	CC
20282	3441	28	iridium	iridium	NN
20282	3441	29	.	.	.
20282	3442	1	This	this	DT
20282	3442	2	is	be	VBZ
20282	3442	3	called	call	VBN
20282	3442	4	the	the	DT
20282	3442	5	"	"	``
20282	3442	6	rare	rare	JJ
20282	3442	7	metal	metal	NN
20282	3442	8	"	"	''
20282	3442	9	couple	couple	NN
20282	3442	10	,	,	,
20282	3442	11	and	and	CC
20282	3442	12	because	because	IN
20282	3442	13	its	-PRON-	PRP$
20282	3442	14	component	component	NN
20282	3442	15	metals	metal	NNS
20282	3442	16	are	be	VBP
20282	3442	17	less	less	RBR
20282	3442	18	affected	affected	JJ
20282	3442	19	by	by	IN
20282	3442	20	heat	heat	NN
20282	3442	21	,	,	,
20282	3442	22	it	-PRON-	PRP
20282	3442	23	lasts	last	VBZ
20282	3442	24	longer	long	RBR
20282	3442	25	,	,	,
20282	3442	26	and	and	CC
20282	3442	27	varies	vary	VBZ
20282	3442	28	less	less	JJR
20282	3442	29	than	than	IN
20282	3442	30	the	the	DT
20282	3442	31	base	base	NN
20282	3442	32	metal	metal	NN
20282	3442	33	couple	couple	NN
20282	3442	34	.	.	.
20282	3443	1	The	the	DT
20282	3443	2	cold	cold	JJ
20282	3443	3	junction	junction	NN
20282	3443	4	of	of	IN
20282	3443	5	a	a	DT
20282	3443	6	thermo	thermo	JJ
20282	3443	7	-	-	HYPH
20282	3443	8	couple	couple	NN
20282	3443	9	may	may	MD
20282	3443	10	be	be	VB
20282	3443	11	connected	connect	VBN
20282	3443	12	by	by	IN
20282	3443	13	means	mean	NNS
20282	3443	14	of	of	IN
20282	3443	15	copper	copper	NN
20282	3443	16	wires	wire	NNS
20282	3443	17	to	to	IN
20282	3443	18	the	the	DT
20282	3443	19	voltmeter	voltmeter	NN
20282	3443	20	,	,	,
20282	3443	21	although	although	IN
20282	3443	22	in	in	IN
20282	3443	23	some	some	DT
20282	3443	24	installations	installation	NNS
20282	3443	25	of	of	IN
20282	3443	26	base	base	NN
20282	3443	27	metal	metal	NN
20282	3443	28	couples	couple	NNS
20282	3443	29	,	,	,
20282	3443	30	the	the	DT
20282	3443	31	wires	wire	NNS
20282	3443	32	forming	form	VBG
20282	3443	33	the	the	DT
20282	3443	34	couple	couple	NN
20282	3443	35	are	be	VBP
20282	3443	36	themselves	-PRON-	PRP
20282	3443	37	extended	extend	VBN
20282	3443	38	to	to	IN
20282	3443	39	the	the	DT
20282	3443	40	voltmeter	voltmeter	NN
20282	3443	41	,	,	,
20282	3443	42	making	make	VBG
20282	3443	43	copper	copper	NN
20282	3443	44	connections	connection	NNS
20282	3443	45	unnecessary	unnecessary	JJ
20282	3443	46	.	.	.
20282	3444	1	From	from	IN
20282	3444	2	the	the	DT
20282	3444	3	foregoing	foregoing	NN
20282	3444	4	,	,	,
20282	3444	5	it	-PRON-	PRP
20282	3444	6	may	may	MD
20282	3444	7	be	be	VB
20282	3444	8	seen	see	VBN
20282	3444	9	that	that	IN
20282	3444	10	accurately	accurately	RB
20282	3444	11	to	to	TO
20282	3444	12	measure	measure	VB
20282	3444	13	the	the	DT
20282	3444	14	temperature	temperature	NN
20282	3444	15	of	of	IN
20282	3444	16	the	the	DT
20282	3444	17	hot	hot	JJ
20282	3444	18	end	end	NN
20282	3444	19	of	of	IN
20282	3444	20	a	a	DT
20282	3444	21	thermo	thermo	JJ
20282	3444	22	-	-	HYPH
20282	3444	23	couple	couple	NN
20282	3444	24	,	,	,
20282	3444	25	we	-PRON-	PRP
20282	3444	26	_	_	NNP
20282	3444	27	must	must	MD
20282	3444	28	know	know	VB
20282	3444	29	the	the	DT
20282	3444	30	temperature	temperature	NN
20282	3444	31	of	of	IN
20282	3444	32	the	the	DT
20282	3444	33	cold	cold	JJ
20282	3444	34	end	end	NN
20282	3444	35	_	_	NNP
20282	3444	36	,	,	,
20282	3444	37	as	as	IN
20282	3444	38	it	-PRON-	PRP
20282	3444	39	is	be	VBZ
20282	3444	40	the	the	DT
20282	3444	41	_	_	NNP
20282	3444	42	difference	difference	NN
20282	3444	43	_	_	NNP
20282	3444	44	in	in	IN
20282	3444	45	the	the	DT
20282	3444	46	temperatures	temperature	NNS
20282	3444	47	that	that	WDT
20282	3444	48	determines	determine	VBZ
20282	3444	49	the	the	DT
20282	3444	50	voltmeter	voltmeter	NN
20282	3444	51	readings	reading	NNS
20282	3444	52	.	.	.
20282	3445	1	This	this	DT
20282	3445	2	is	be	VBZ
20282	3445	3	absolutely	absolutely	RB
20282	3445	4	essential	essential	JJ
20282	3445	5	for	for	IN
20282	3445	6	precision	precision	NN
20282	3445	7	,	,	,
20282	3445	8	and	and	CC
20282	3445	9	its	-PRON-	PRP$
20282	3445	10	importance	importance	NN
20282	3445	11	can	can	MD
20282	3445	12	not	not	RB
20282	3445	13	be	be	VB
20282	3445	14	over	over	RB
20282	3445	15	-	-	HYPH
20282	3445	16	emphasized	emphasized	JJ
20282	3445	17	.	.	.
20282	3446	1	When	when	WRB
20282	3446	2	pyrometers	pyrometer	NNS
20282	3446	3	are	be	VBP
20282	3446	4	used	use	VBN
20282	3446	5	in	in	IN
20282	3446	6	daily	daily	JJ
20282	3446	7	operation	operation	NN
20282	3446	8	,	,	,
20282	3446	9	they	-PRON-	PRP
20282	3446	10	should	should	MD
20282	3446	11	be	be	VB
20282	3446	12	checked	check	VBN
20282	3446	13	or	or	CC
20282	3446	14	calibrated	calibrate	VBN
20282	3446	15	two	two	CD
20282	3446	16	or	or	CC
20282	3446	17	three	three	CD
20282	3446	18	times	time	NNS
20282	3446	19	a	a	DT
20282	3446	20	month	month	NN
20282	3446	21	,	,	,
20282	3446	22	or	or	CC
20282	3446	23	even	even	RB
20282	3446	24	every	every	DT
20282	3446	25	week	week	NN
20282	3446	26	.	.	.
20282	3447	1	Where	where	WRB
20282	3447	2	there	there	EX
20282	3447	3	are	be	VBP
20282	3447	4	many	many	JJ
20282	3447	5	in	in	IN
20282	3447	6	use	use	NN
20282	3447	7	,	,	,
20282	3447	8	it	-PRON-	PRP
20282	3447	9	is	be	VBZ
20282	3447	10	good	good	JJ
20282	3447	11	practice	practice	NN
20282	3447	12	to	to	TO
20282	3447	13	have	have	VB
20282	3447	14	a	a	DT
20282	3447	15	master	master	NN
20282	3447	16	pyrometer	pyrometer	NN
20282	3447	17	of	of	IN
20282	3447	18	a	a	DT
20282	3447	19	rare	rare	JJ
20282	3447	20	metal	metal	NN
20282	3447	21	couple	couple	NN
20282	3447	22	,	,	,
20282	3447	23	which	which	WDT
20282	3447	24	is	be	VBZ
20282	3447	25	used	use	VBN
20282	3447	26	only	only	RB
20282	3447	27	for	for	IN
20282	3447	28	checking	check	VBG
20282	3447	29	up	up	RP
20282	3447	30	the	the	DT
20282	3447	31	others	other	NNS
20282	3447	32	.	.	.
20282	3448	1	The	the	DT
20282	3448	2	master	master	NN
20282	3448	3	pyrometer	pyrometer	NN
20282	3448	4	,	,	,
20282	3448	5	after	after	IN
20282	3448	6	calibrating	calibrate	VBG
20282	3448	7	against	against	IN
20282	3448	8	the	the	DT
20282	3448	9	melting	melt	VBG
20282	3448	10	points	point	NNS
20282	3448	11	of	of	IN
20282	3448	12	various	various	JJ
20282	3448	13	substances	substance	NNS
20282	3448	14	,	,	,
20282	3448	15	will	will	MD
20282	3448	16	have	have	VB
20282	3448	17	a	a	DT
20282	3448	18	calibration	calibration	NN
20282	3448	19	chart	chart	NN
20282	3448	20	which	which	WDT
20282	3448	21	should	should	MD
20282	3448	22	be	be	VB
20282	3448	23	used	use	VBN
20282	3448	24	in	in	IN
20282	3448	25	the	the	DT
20282	3448	26	checking	checking	NN
20282	3448	27	operation	operation	NN
20282	3448	28	.	.	.
20282	3449	1	It	-PRON-	PRP
20282	3449	2	is	be	VBZ
20282	3449	3	customary	customary	JJ
20282	3449	4	now	now	RB
20282	3449	5	to	to	TO
20282	3449	6	send	send	VB
20282	3449	7	a	a	DT
20282	3449	8	rare	rare	JJ
20282	3449	9	metal	metal	NN
20282	3449	10	couple	couple	NN
20282	3449	11	to	to	IN
20282	3449	12	the	the	DT
20282	3449	13	Bureau	Bureau	NNP
20282	3449	14	of	of	IN
20282	3449	15	Standards	Standards	NNPS
20282	3449	16	at	at	IN
20282	3449	17	Washington	Washington	NNP
20282	3449	18	,	,	,
20282	3449	19	where	where	WRB
20282	3449	20	it	-PRON-	PRP
20282	3449	21	is	be	VBZ
20282	3449	22	very	very	RB
20282	3449	23	carefully	carefully	RB
20282	3449	24	calibrated	calibrate	VBN
20282	3449	25	for	for	IN
20282	3449	26	a	a	DT
20282	3449	27	nominal	nominal	JJ
20282	3449	28	charge	charge	NN
20282	3449	29	,	,	,
20282	3449	30	and	and	CC
20282	3449	31	returned	return	VBD
20282	3449	32	with	with	IN
20282	3449	33	the	the	DT
20282	3449	34	voltmeter	voltmeter	NN
20282	3449	35	readings	reading	NNS
20282	3449	36	of	of	IN
20282	3449	37	a	a	DT
20282	3449	38	series	series	NN
20282	3449	39	of	of	IN
20282	3449	40	temperatures	temperature	NNS
20282	3449	41	covering	cover	VBG
20282	3449	42	practically	practically	RB
20282	3449	43	the	the	DT
20282	3449	44	whole	whole	JJ
20282	3449	45	range	range	NN
20282	3449	46	of	of	IN
20282	3449	47	the	the	DT
20282	3449	48	couple	couple	NN
20282	3449	49	.	.	.
20282	3450	1	This	this	DT
20282	3450	2	couple	couple	NN
20282	3450	3	is	be	VBZ
20282	3450	4	then	then	RB
20282	3450	5	used	use	VBN
20282	3450	6	only	only	RB
20282	3450	7	for	for	IN
20282	3450	8	checking	check	VBG
20282	3450	9	those	those	DT
20282	3450	10	in	in	IN
20282	3450	11	daily	daily	JJ
20282	3450	12	use	use	NN
20282	3450	13	.	.	.
20282	3451	1	Pyrometer	pyrometer	NN
20282	3451	2	couples	couple	NNS
20282	3451	3	are	be	VBP
20282	3451	4	more	more	RBR
20282	3451	5	or	or	CC
20282	3451	6	less	less	RBR
20282	3451	7	expensive	expensive	JJ
20282	3451	8	,	,	,
20282	3451	9	and	and	CC
20282	3451	10	should	should	MD
20282	3451	11	be	be	VB
20282	3451	12	cared	care	VBN
20282	3451	13	far	far	RB
20282	3451	14	when	when	WRB
20282	3451	15	in	in	IN
20282	3451	16	use	use	NN
20282	3451	17	.	.	.
20282	3452	1	The	the	DT
20282	3452	2	wires	wire	NNS
20282	3452	3	of	of	IN
20282	3452	4	the	the	DT
20282	3452	5	couple	couple	NN
20282	3452	6	should	should	MD
20282	3452	7	be	be	VB
20282	3452	8	insulated	insulate	VBN
20282	3452	9	from	from	IN
20282	3452	10	each	each	DT
20282	3452	11	other	other	JJ
20282	3452	12	by	by	IN
20282	3452	13	fireclay	fireclay	NN
20282	3452	14	leads	lead	NNS
20282	3452	15	or	or	CC
20282	3452	16	tubes	tube	NNS
20282	3452	17	,	,	,
20282	3452	18	and	and	CC
20282	3452	19	it	-PRON-	PRP
20282	3452	20	is	be	VBZ
20282	3452	21	well	well	JJ
20282	3452	22	to	to	TO
20282	3452	23	encase	encase	VB
20282	3452	24	them	-PRON-	PRP
20282	3452	25	in	in	IN
20282	3452	26	a	a	DT
20282	3452	27	fireclay	fireclay	NN
20282	3452	28	,	,	,
20282	3452	29	porcelain	porcelain	NN
20282	3452	30	,	,	,
20282	3452	31	or	or	CC
20282	3452	32	quartz	quartz	NN
20282	3452	33	tube	tube	NN
20282	3452	34	to	to	TO
20282	3452	35	keep	keep	VB
20282	3452	36	out	out	RP
20282	3452	37	the	the	DT
20282	3452	38	furnace	furnace	JJ
20282	3452	39	gases	gas	NNS
20282	3452	40	,	,	,
20282	3452	41	which	which	WDT
20282	3452	42	in	in	IN
20282	3452	43	time	time	NN
20282	3452	44	destroy	destroy	VB
20282	3452	45	the	the	DT
20282	3452	46	hot	hot	JJ
20282	3452	47	junction	junction	NN
20282	3452	48	.	.	.
20282	3453	1	This	this	DT
20282	3453	2	tube	tube	NN
20282	3453	3	of	of	IN
20282	3453	4	fireclay	fireclay	NN
20282	3453	5	,	,	,
20282	3453	6	or	or	CC
20282	3453	7	porcelain	porcelain	NN
20282	3453	8	,	,	,
20282	3453	9	etc	etc	FW
20282	3453	10	.	.	.
20282	3453	11	,	,	,
20282	3453	12	should	should	MD
20282	3453	13	be	be	VB
20282	3453	14	protected	protect	VBN
20282	3453	15	against	against	IN
20282	3453	16	breakage	breakage	NN
20282	3453	17	by	by	IN
20282	3453	18	an	an	DT
20282	3453	19	iron	iron	NN
20282	3453	20	or	or	CC
20282	3453	21	nichrome	nichrome	NN
20282	3453	22	tube	tube	NN
20282	3453	23	,	,	,
20282	3453	24	plugged	plug	VBN
20282	3453	25	or	or	CC
20282	3453	26	welded	weld	VBN
20282	3453	27	at	at	IN
20282	3453	28	the	the	DT
20282	3453	29	hot	hot	JJ
20282	3453	30	end	end	NN
20282	3453	31	.	.	.
20282	3454	1	These	these	DT
20282	3454	2	simple	simple	JJ
20282	3454	3	precautions	precaution	NNS
20282	3454	4	will	will	MD
20282	3454	5	prolong	prolong	VB
20282	3454	6	the	the	DT
20282	3454	7	life	life	NN
20282	3454	8	of	of	IN
20282	3454	9	a	a	DT
20282	3454	10	couple	couple	NN
20282	3454	11	and	and	CC
20282	3454	12	maintain	maintain	VB
20282	3454	13	its	-PRON-	PRP$
20282	3454	14	precision	precision	NN
20282	3454	15	longer	long	RBR
20282	3454	16	.	.	.
20282	3455	1	Sometimes	sometimes	RB
20282	3455	2	erroneous	erroneous	JJ
20282	3455	3	temperatures	temperature	NNS
20282	3455	4	are	be	VBP
20282	3455	5	recorded	record	VBN
20282	3455	6	because	because	IN
20282	3455	7	the	the	DT
20282	3455	8	"	"	``
20282	3455	9	cold	cold	JJ
20282	3455	10	end	end	NN
20282	3455	11	"	"	''
20282	3455	12	of	of	IN
20282	3455	13	the	the	DT
20282	3455	14	couple	couple	NN
20282	3455	15	is	be	VBZ
20282	3455	16	too	too	RB
20282	3455	17	near	near	IN
20282	3455	18	the	the	DT
20282	3455	19	furnace	furnace	NN
20282	3455	20	and	and	CC
20282	3455	21	gets	get	VBZ
20282	3455	22	hot	hot	JJ
20282	3455	23	.	.	.
20282	3456	1	This	this	DT
20282	3456	2	always	always	RB
20282	3456	3	causes	cause	VBZ
20282	3456	4	a	a	DT
20282	3456	5	temperature	temperature	NN
20282	3456	6	reading	read	VBG
20282	3456	7	lower	lower	RBR
20282	3456	8	than	than	IN
20282	3456	9	the	the	DT
20282	3456	10	actual	actual	JJ
20282	3456	11	,	,	,
20282	3456	12	and	and	CC
20282	3456	13	should	should	MD
20282	3456	14	be	be	VB
20282	3456	15	guarded	guard	VBN
20282	3456	16	against	against	IN
20282	3456	17	.	.	.
20282	3457	1	It	-PRON-	PRP
20282	3457	2	is	be	VBZ
20282	3457	3	well	well	JJ
20282	3457	4	to	to	TO
20282	3457	5	keep	keep	VB
20282	3457	6	the	the	DT
20282	3457	7	cold	cold	JJ
20282	3457	8	end	end	NN
20282	3457	9	cool	cool	JJ
20282	3457	10	with	with	IN
20282	3457	11	water	water	NN
20282	3457	12	,	,	,
20282	3457	13	a	a	DT
20282	3457	14	wet	wet	JJ
20282	3457	15	cloth	cloth	NN
20282	3457	16	,	,	,
20282	3457	17	or	or	CC
20282	3457	18	by	by	IN
20282	3457	19	placing	place	VBG
20282	3457	20	it	-PRON-	PRP
20282	3457	21	where	where	WRB
20282	3457	22	coal	coal	NN
20282	3457	23	air	air	NN
20282	3457	24	will	will	MD
20282	3457	25	circulate	circulate	VB
20282	3457	26	around	around	IN
20282	3457	27	it	-PRON-	PRP
20282	3457	28	.	.	.
20282	3458	1	Best	well	RBS
20282	3458	2	of	of	IN
20282	3458	3	all	all	DT
20282	3458	4	,	,	,
20282	3458	5	is	be	VBZ
20282	3458	6	to	to	TO
20282	3458	7	have	have	VB
20282	3458	8	the	the	DT
20282	3458	9	cold	cold	JJ
20282	3458	10	junction	junction	NN
20282	3458	11	in	in	IN
20282	3458	12	a	a	DT
20282	3458	13	box	box	NN
20282	3458	14	,	,	,
20282	3458	15	together	together	RB
20282	3458	16	with	with	IN
20282	3458	17	a	a	DT
20282	3458	18	thermometer	thermometer	NN
20282	3458	19	,	,	,
20282	3458	20	so	so	IN
20282	3458	21	that	that	IN
20282	3458	22	its	-PRON-	PRP$
20282	3458	23	temperature	temperature	NN
20282	3458	24	may	may	MD
20282	3458	25	definitely	definitely	RB
20282	3458	26	be	be	VB
20282	3458	27	known	know	VBN
20282	3458	28	.	.	.
20282	3459	1	If	if	IN
20282	3459	2	this	this	DT
20282	3459	3	temperature	temperature	NN
20282	3459	4	should	should	MD
20282	3459	5	rise	rise	VB
20282	3459	6	20Â	20â	CD
20282	3459	7	°	°	,
20282	3459	8	F	f	NN
20282	3459	9	.	.	.
20282	3460	1	on	on	IN
20282	3460	2	a	a	DT
20282	3460	3	hot	hot	JJ
20282	3460	4	day	day	NN
20282	3460	5	,	,	,
20282	3460	6	a	a	DT
20282	3460	7	correction	correction	NN
20282	3460	8	of	of	IN
20282	3460	9	20Â	20â	CD
20282	3460	10	°	°	,
20282	3460	11	F	F	NNP
20282	3460	12	.	.	.
20282	3461	1	should	should	MD
20282	3461	2	be	be	VB
20282	3461	3	added	add	VBN
20282	3461	4	to	to	IN
20282	3461	5	the	the	DT
20282	3461	6	pyrometer	pyrometer	NN
20282	3461	7	reading	reading	NN
20282	3461	8	,	,	,
20282	3461	9	and	and	CC
20282	3461	10	so	so	RB
20282	3461	11	on	on	RB
20282	3461	12	.	.	.
20282	3462	1	In	in	IN
20282	3462	2	the	the	DT
20282	3462	3	most	most	RBS
20282	3462	4	up	up	JJ
20282	3462	5	-	-	HYPH
20282	3462	6	to	to	IN
20282	3462	7	-	-	HYPH
20282	3462	8	date	date	NN
20282	3462	9	installations	installation	NNS
20282	3462	10	,	,	,
20282	3462	11	this	this	DT
20282	3462	12	cold	cold	JJ
20282	3462	13	junction	junction	NN
20282	3462	14	compensation	compensation	NN
20282	3462	15	is	be	VBZ
20282	3462	16	taken	take	VBN
20282	3462	17	care	care	NN
20282	3462	18	of	of	IN
20282	3462	19	automatically	automatically	RB
20282	3462	20	,	,	,
20282	3462	21	a	a	DT
20282	3462	22	fact	fact	NN
20282	3462	23	which	which	WDT
20282	3462	24	indicates	indicate	VBZ
20282	3462	25	its	-PRON-	PRP$
20282	3462	26	importance	importance	NN
20282	3462	27	.	.	.
20282	3463	1	Optical	optical	JJ
20282	3463	2	pyrometers	pyrometer	NNS
20282	3463	3	are	be	VBP
20282	3463	4	often	often	RB
20282	3463	5	used	use	VBN
20282	3463	6	where	where	WRB
20282	3463	7	it	-PRON-	PRP
20282	3463	8	is	be	VBZ
20282	3463	9	impracticable	impracticable	JJ
20282	3463	10	to	to	TO
20282	3463	11	use	use	VB
20282	3463	12	the	the	DT
20282	3463	13	thermo	thermo	NNP
20282	3463	14	-	-	HYPH
20282	3463	15	couple	couple	NN
20282	3463	16	,	,	,
20282	3463	17	either	either	CC
20282	3463	18	because	because	IN
20282	3463	19	the	the	DT
20282	3463	20	temperature	temperature	NN
20282	3463	21	is	be	VBZ
20282	3463	22	so	so	RB
20282	3463	23	high	high	JJ
20282	3463	24	that	that	IN
20282	3463	25	it	-PRON-	PRP
20282	3463	26	would	would	MD
20282	3463	27	destroy	destroy	VB
20282	3463	28	the	the	DT
20282	3463	29	couple	couple	NN
20282	3463	30	,	,	,
20282	3463	31	or	or	CC
20282	3463	32	the	the	DT
20282	3463	33	heat	heat	NN
20282	3463	34	to	to	TO
20282	3463	35	be	be	VB
20282	3463	36	measured	measure	VBN
20282	3463	37	is	be	VBZ
20282	3463	38	inaccessible	inaccessible	JJ
20282	3463	39	to	to	IN
20282	3463	40	the	the	DT
20282	3463	41	couple	couple	NN
20282	3463	42	of	of	IN
20282	3463	43	ordinary	ordinary	JJ
20282	3463	44	length	length	NN
20282	3463	45	.	.	.
20282	3464	1	The	the	DT
20282	3464	2	temperatures	temperature	NNS
20282	3464	3	of	of	IN
20282	3464	4	slag	slag	NN
20282	3464	5	or	or	CC
20282	3464	6	metal	metal	NN
20282	3464	7	in	in	IN
20282	3464	8	furnaces	furnace	NNS
20282	3464	9	or	or	CC
20282	3464	10	running	run	VBG
20282	3464	11	through	through	IN
20282	3464	12	tap	tap	NN
20282	3464	13	-	-	HYPH
20282	3464	14	holes	hole	NNS
20282	3464	15	or	or	CC
20282	3464	16	troughs	trough	NNS
20282	3464	17	are	be	VBP
20282	3464	18	often	often	RB
20282	3464	19	measured	measure	VBN
20282	3464	20	with	with	IN
20282	3464	21	optical	optical	JJ
20282	3464	22	pyrometers	pyrometer	NNS
20282	3464	23	.	.	.
20282	3465	1	In	in	IN
20282	3465	2	one	one	CD
20282	3465	3	type	type	NN
20282	3465	4	of	of	IN
20282	3465	5	optical	optical	JJ
20282	3465	6	pyrometer	pyrometer	NN
20282	3465	7	,	,	,
20282	3465	8	the	the	DT
20282	3465	9	observer	observer	NN
20282	3465	10	focuses	focus	VBZ
20282	3465	11	it	-PRON-	PRP
20282	3465	12	on	on	IN
20282	3465	13	the	the	DT
20282	3465	14	metal	metal	NN
20282	3465	15	or	or	CC
20282	3465	16	slag	slag	NN
20282	3465	17	and	and	CC
20282	3465	18	moves	move	VBZ
20282	3465	19	an	an	DT
20282	3465	20	adjustable	adjustable	JJ
20282	3465	21	dial	dial	NN
20282	3465	22	or	or	CC
20282	3465	23	gage	gage	NN
20282	3465	24	so	so	IN
20282	3465	25	as	as	IN
20282	3465	26	to	to	TO
20282	3465	27	get	get	VB
20282	3465	28	an	an	DT
20282	3465	29	exact	exact	JJ
20282	3465	30	comparison	comparison	NN
20282	3465	31	between	between	IN
20282	3465	32	the	the	DT
20282	3465	33	color	color	NN
20282	3465	34	of	of	IN
20282	3465	35	the	the	DT
20282	3465	36	heat	heat	NN
20282	3465	37	measured	measure	VBN
20282	3465	38	with	with	IN
20282	3465	39	the	the	DT
20282	3465	40	calor	calor	NN
20282	3465	41	of	of	IN
20282	3465	42	a	a	DT
20282	3465	43	lamp	lamp	NN
20282	3465	44	or	or	CC
20282	3465	45	screen	screen	NN
20282	3465	46	in	in	IN
20282	3465	47	the	the	DT
20282	3465	48	pyrometer	pyrometer	NN
20282	3465	49	itself	-PRON-	PRP
20282	3465	50	.	.	.
20282	3466	1	This	this	DT
20282	3466	2	,	,	,
20282	3466	3	of	of	IN
20282	3466	4	course	course	NN
20282	3466	5	,	,	,
20282	3466	6	requires	require	VBZ
20282	3466	7	practice	practice	NN
20282	3466	8	,	,	,
20282	3466	9	and	and	CC
20282	3466	10	judgment	judgment	NN
20282	3466	11	,	,	,
20282	3466	12	and	and	CC
20282	3466	13	brings	bring	VBZ
20282	3466	14	in	in	IN
20282	3466	15	the	the	DT
20282	3466	16	personal	personal	JJ
20282	3466	17	equation	equation	NN
20282	3466	18	.	.	.
20282	3467	1	With	with	IN
20282	3467	2	care	care	NN
20282	3467	3	,	,	,
20282	3467	4	however	however	RB
20282	3467	5	,	,	,
20282	3467	6	very	very	RB
20282	3467	7	reliable	reliable	JJ
20282	3467	8	temperature	temperature	NN
20282	3467	9	measurements	measurement	NNS
20282	3467	10	may	may	MD
20282	3467	11	be	be	VB
20282	3467	12	made	make	VBN
20282	3467	13	.	.	.
20282	3468	1	The	the	DT
20282	3468	2	temperatures	temperature	NNS
20282	3468	3	of	of	IN
20282	3468	4	rails	rail	NNS
20282	3468	5	,	,	,
20282	3468	6	as	as	IN
20282	3468	7	they	-PRON-	PRP
20282	3468	8	leave	leave	VBP
20282	3468	9	the	the	DT
20282	3468	10	finishing	finish	VBG
20282	3468	11	pass	pass	NN
20282	3468	12	of	of	IN
20282	3468	13	a	a	DT
20282	3468	14	rolling	rolling	JJ
20282	3468	15	mill	mill	NN
20282	3468	16	,	,	,
20282	3468	17	are	be	VBP
20282	3468	18	measured	measure	VBN
20282	3468	19	in	in	IN
20282	3468	20	this	this	DT
20282	3468	21	way	way	NN
20282	3468	22	.	.	.
20282	3469	1	Another	another	DT
20282	3469	2	type	type	NN
20282	3469	3	of	of	IN
20282	3469	4	optical	optical	JJ
20282	3469	5	pyrometer	pyrometer	NN
20282	3469	6	is	be	VBZ
20282	3469	7	focused	focus	VBN
20282	3469	8	on	on	IN
20282	3469	9	the	the	DT
20282	3469	10	body	body	NN
20282	3469	11	,	,	,
20282	3469	12	the	the	DT
20282	3469	13	temperature	temperature	NN
20282	3469	14	of	of	IN
20282	3469	15	which	which	WDT
20282	3469	16	is	be	VBZ
20282	3469	17	to	to	TO
20282	3469	18	be	be	VB
20282	3469	19	measured	measure	VBN
20282	3469	20	.	.	.
20282	3470	1	The	the	DT
20282	3470	2	rays	ray	NNS
20282	3470	3	converge	converge	VBP
20282	3470	4	in	in	IN
20282	3470	5	the	the	DT
20282	3470	6	telescope	telescope	NN
20282	3470	7	on	on	IN
20282	3470	8	metal	metal	NN
20282	3470	9	cells	cell	NNS
20282	3470	10	,	,	,
20282	3470	11	heating	heat	VBG
20282	3470	12	them	-PRON-	PRP
20282	3470	13	,	,	,
20282	3470	14	and	and	CC
20282	3470	15	thereby	thereby	RB
20282	3470	16	generating	generate	VBG
20282	3470	17	a	a	DT
20282	3470	18	small	small	JJ
20282	3470	19	electric	electric	JJ
20282	3470	20	current	current	NN
20282	3470	21	,	,	,
20282	3470	22	the	the	DT
20282	3470	23	voltage	voltage	NN
20282	3470	24	of	of	IN
20282	3470	25	which	which	WDT
20282	3470	26	is	be	VBZ
20282	3470	27	read	read	VBN
20282	3470	28	an	an	DT
20282	3470	29	a	a	DT
20282	3470	30	calibrated	calibrate	VBN
20282	3470	31	voltmeter	voltmeter	NN
20282	3470	32	similar	similar	JJ
20282	3470	33	to	to	IN
20282	3470	34	that	that	DT
20282	3470	35	used	use	VBN
20282	3470	36	with	with	IN
20282	3470	37	the	the	DT
20282	3470	38	thermo	thermo	NNP
20282	3470	39	-	-	HYPH
20282	3470	40	couple	couple	NN
20282	3470	41	.	.	.
20282	3471	1	The	the	DT
20282	3471	2	best	good	JJS
20282	3471	3	precision	precision	NN
20282	3471	4	is	be	VBZ
20282	3471	5	obtained	obtain	VBN
20282	3471	6	when	when	WRB
20282	3471	7	an	an	DT
20282	3471	8	optical	optical	JJ
20282	3471	9	pyrometer	pyrometer	NN
20282	3471	10	is	be	VBZ
20282	3471	11	used	use	VBN
20282	3471	12	each	each	DT
20282	3471	13	time	time	NN
20282	3471	14	under	under	IN
20282	3471	15	similar	similar	JJ
20282	3471	16	conditions	condition	NNS
20282	3471	17	of	of	IN
20282	3471	18	light	light	NN
20282	3471	19	and	and	CC
20282	3471	20	the	the	DT
20282	3471	21	same	same	JJ
20282	3471	22	observer	observer	NN
20282	3471	23	.	.	.
20282	3472	1	Where	where	WRB
20282	3472	2	it	-PRON-	PRP
20282	3472	3	is	be	VBZ
20282	3472	4	impracticable	impracticable	JJ
20282	3472	5	to	to	TO
20282	3472	6	use	use	VB
20282	3472	7	either	either	CC
20282	3472	8	thermo	thermo	JJ
20282	3472	9	-	-	HYPH
20282	3472	10	couples	couple	NNS
20282	3472	11	or	or	CC
20282	3472	12	optical	optical	JJ
20282	3472	13	pyrometers	pyrometer	NNS
20282	3472	14	,	,	,
20282	3472	15	"	"	``
20282	3472	16	sentinels	sentinel	NNS
20282	3472	17	"	"	''
20282	3472	18	may	may	MD
20282	3472	19	be	be	VB
20282	3472	20	used	use	VBN
20282	3472	21	.	.	.
20282	3473	1	There	there	EX
20282	3473	2	are	be	VBP
20282	3473	3	small	small	JJ
20282	3473	4	cones	cone	NNS
20282	3473	5	or	or	CC
20282	3473	6	cylinders	cylinder	NNS
20282	3473	7	made	make	VBN
20282	3473	8	of	of	IN
20282	3473	9	salts	salt	NNS
20282	3473	10	or	or	CC
20282	3473	11	other	other	JJ
20282	3473	12	substances	substance	NNS
20282	3473	13	of	of	IN
20282	3473	14	known	know	VBN
20282	3473	15	melting	melt	VBG
20282	3473	16	points	point	NNS
20282	3473	17	and	and	CC
20282	3473	18	covering	cover	VBG
20282	3473	19	a	a	DT
20282	3473	20	wide	wide	JJ
20282	3473	21	range	range	NN
20282	3473	22	of	of	IN
20282	3473	23	temperatures	temperature	NNS
20282	3473	24	.	.	.
20282	3474	1	If	if	IN
20282	3474	2	six	six	CD
20282	3474	3	of	of	IN
20282	3474	4	these	these	DT
20282	3474	5	"	"	``
20282	3474	6	sentinels	sentinel	NNS
20282	3474	7	,	,	,
20282	3474	8	"	"	''
20282	3474	9	melting	melt	VBG
20282	3474	10	respectively	respectively	RB
20282	3474	11	at	at	IN
20282	3474	12	1,300Â	1,300â	CD
20282	3474	13	°	°	NNS
20282	3474	14	,	,	,
20282	3474	15	1,350Â	1,350â	CD
20282	3474	16	°	°	NN
20282	3474	17	,	,	,
20282	3474	18	1,400Â	1,400â	CD
20282	3474	19	°	°	NNS
20282	3474	20	,	,	,
20282	3474	21	1,450Â	1,450â	CD
20282	3474	22	°	°	NNS
20282	3474	23	,	,	,
20282	3474	24	1,500Â	1,500â	CD
20282	3474	25	°	°	NNS
20282	3474	26	,	,	,
20282	3474	27	and	and	CC
20282	3474	28	1,550Â	1,550â	CD
20282	3474	29	°	°	,
20282	3474	30	F	F	NNP
20282	3474	31	.	.	NNP
20282	3474	32	,	,	,
20282	3474	33	were	be	VBD
20282	3474	34	placed	place	VBN
20282	3474	35	in	in	IN
20282	3474	36	a	a	DT
20282	3474	37	row	row	NN
20282	3474	38	in	in	IN
20282	3474	39	a	a	DT
20282	3474	40	furnace	furnace	NN
20282	3474	41	,	,	,
20282	3474	42	together	together	RB
20282	3474	43	with	with	IN
20282	3474	44	a	a	DT
20282	3474	45	piece	piece	NN
20282	3474	46	of	of	IN
20282	3474	47	steel	steel	NN
20282	3474	48	to	to	TO
20282	3474	49	be	be	VB
20282	3474	50	treated	treat	VBN
20282	3474	51	,	,	,
20282	3474	52	and	and	CC
20282	3474	53	the	the	DT
20282	3474	54	whole	whole	NN
20282	3474	55	heated	heat	VBN
20282	3474	56	up	up	RP
20282	3474	57	uniformly	uniformly	RB
20282	3474	58	,	,	,
20282	3474	59	the	the	DT
20282	3474	60	sentinels	sentinel	NNS
20282	3474	61	would	would	MD
20282	3474	62	melt	melt	VB
20282	3474	63	one	one	CD
20282	3474	64	by	by	IN
20282	3474	65	one	one	CD
20282	3474	66	and	and	CC
20282	3474	67	the	the	DT
20282	3474	68	observer	observer	NN
20282	3474	69	,	,	,
20282	3474	70	by	by	IN
20282	3474	71	watching	watch	VBG
20282	3474	72	them	-PRON-	PRP
20282	3474	73	through	through	IN
20282	3474	74	an	an	DT
20282	3474	75	opening	opening	NN
20282	3474	76	in	in	IN
20282	3474	77	the	the	DT
20282	3474	78	furnace	furnace	NN
20282	3474	79	,	,	,
20282	3474	80	could	could	MD
20282	3474	81	tell	tell	VB
20282	3474	82	when	when	WRB
20282	3474	83	his	-PRON-	PRP$
20282	3474	84	furnace	furnace	NN
20282	3474	85	is	be	VBZ
20282	3474	86	at	at	IN
20282	3474	87	say	say	UH
20282	3474	88	1,500Â	1,500â	CD
20282	3474	89	°	°	NNS
20282	3474	90	or	or	CC
20282	3474	91	between	between	IN
20282	3474	92	1,500Â	1,500â	CD
20282	3474	93	°	°	NNS
20282	3474	94	and	and	CC
20282	3474	95	1,550Â	1,550â	CD
20282	3474	96	°	°	NNS
20282	3474	97	,	,	,
20282	3474	98	and	and	CC
20282	3474	99	regulate	regulate	VB
20282	3474	100	the	the	DT
20282	3474	101	heat	heat	NN
20282	3474	102	accordingly	accordingly	RB
20282	3474	103	.	.	.
20282	3475	1	A	a	DT
20282	3475	2	very	very	RB
20282	3475	3	accurate	accurate	JJ
20282	3475	4	type	type	NN
20282	3475	5	of	of	IN
20282	3475	6	pyrometer	pyrometer	NN
20282	3475	7	,	,	,
20282	3475	8	but	but	CC
20282	3475	9	one	one	CD
20282	3475	10	not	not	RB
20282	3475	11	so	so	RB
20282	3475	12	commonly	commonly	RB
20282	3475	13	used	use	VBN
20282	3475	14	as	as	IN
20282	3475	15	those	those	DT
20282	3475	16	previously	previously	RB
20282	3475	17	described	describe	VBN
20282	3475	18	,	,	,
20282	3475	19	is	be	VBZ
20282	3475	20	the	the	DT
20282	3475	21	resistance	resistance	NN
20282	3475	22	pyrometer	pyrometer	NN
20282	3475	23	.	.	.
20282	3476	1	In	in	IN
20282	3476	2	this	this	DT
20282	3476	3	type	type	NN
20282	3476	4	,	,	,
20282	3476	5	the	the	DT
20282	3476	6	temperature	temperature	NN
20282	3476	7	is	be	VBZ
20282	3476	8	determined	determine	VBN
20282	3476	9	by	by	IN
20282	3476	10	measuring	measure	VBG
20282	3476	11	the	the	DT
20282	3476	12	resistance	resistance	NN
20282	3476	13	to	to	IN
20282	3476	14	an	an	DT
20282	3476	15	electric	electric	JJ
20282	3476	16	current	current	NN
20282	3476	17	of	of	IN
20282	3476	18	a	a	DT
20282	3476	19	wire	wire	NN
20282	3476	20	which	which	WDT
20282	3476	21	is	be	VBZ
20282	3476	22	at	at	IN
20282	3476	23	the	the	DT
20282	3476	24	heat	heat	NN
20282	3476	25	to	to	TO
20282	3476	26	be	be	VB
20282	3476	27	measured	measure	VBN
20282	3476	28	.	.	.
20282	3477	1	This	this	DT
20282	3477	2	wire	wire	NN
20282	3477	3	is	be	VBZ
20282	3477	4	usually	usually	RB
20282	3477	5	of	of	IN
20282	3477	6	platinum	platinum	NN
20282	3477	7	,	,	,
20282	3477	8	wound	wind	VBN
20282	3477	9	around	around	IN
20282	3477	10	a	a	DT
20282	3477	11	quartz	quartz	NN
20282	3477	12	tube	tube	NN
20282	3477	13	,	,	,
20282	3477	14	the	the	DT
20282	3477	15	whole	whole	JJ
20282	3477	16	being	be	VBG
20282	3477	17	placed	place	VBN
20282	3477	18	in	in	IN
20282	3477	19	the	the	DT
20282	3477	20	furnace	furnace	NN
20282	3477	21	.	.	.
20282	3478	1	When	when	WRB
20282	3478	2	the	the	DT
20282	3478	3	wire	wire	NN
20282	3478	4	is	be	VBZ
20282	3478	5	at	at	IN
20282	3478	6	the	the	DT
20282	3478	7	temperature	temperature	NN
20282	3478	8	of	of	IN
20282	3478	9	the	the	DT
20282	3478	10	furnace	furnace	NN
20282	3478	11	,	,	,
20282	3478	12	it	-PRON-	PRP
20282	3478	13	is	be	VBZ
20282	3478	14	connected	connect	VBN
20282	3478	15	by	by	IN
20282	3478	16	wires	wire	NNS
20282	3478	17	with	with	IN
20282	3478	18	a	a	DT
20282	3478	19	Wheatstone	Wheatstone	NNP
20282	3478	20	Bridge	Bridge	NNP
20282	3478	21	,	,	,
20282	3478	22	a	a	DT
20282	3478	23	delicate	delicate	JJ
20282	3478	24	device	device	NN
20282	3478	25	for	for	IN
20282	3478	26	measuring	measure	VBG
20282	3478	27	electrical	electrical	JJ
20282	3478	28	resistance	resistance	NN
20282	3478	29	,	,	,
20282	3478	30	and	and	CC
20282	3478	31	an	an	DT
20282	3478	32	electric	electric	JJ
20282	3478	33	current	current	NN
20282	3478	34	is	be	VBZ
20282	3478	35	passed	pass	VBN
20282	3478	36	through	through	IN
20282	3478	37	the	the	DT
20282	3478	38	wire	wire	NN
20282	3478	39	.	.	.
20282	3479	1	This	this	DT
20282	3479	2	current	current	NN
20282	3479	3	is	be	VBZ
20282	3479	4	balanced	balance	VBN
20282	3479	5	by	by	IN
20282	3479	6	switching	switch	VBG
20282	3479	7	in	in	RP
20282	3479	8	resistances	resistance	NNS
20282	3479	9	in	in	IN
20282	3479	10	the	the	DT
20282	3479	11	Wheatstone	Wheatstone	NNP
20282	3479	12	Bridge	Bridge	NNP
20282	3479	13	,	,	,
20282	3479	14	until	until	IN
20282	3479	15	a	a	DT
20282	3479	16	delicate	delicate	JJ
20282	3479	17	electrical	electrical	JJ
20282	3479	18	device	device	NN
20282	3479	19	shows	show	VBZ
20282	3479	20	that	that	IN
20282	3479	21	no	no	DT
20282	3479	22	current	current	NN
20282	3479	23	is	be	VBZ
20282	3479	24	flowing	flow	VBG
20282	3479	25	.	.	.
20282	3480	1	The	the	DT
20282	3480	2	resistance	resistance	NN
20282	3480	3	of	of	IN
20282	3480	4	the	the	DT
20282	3480	5	platinum	platinum	NN
20282	3480	6	wire	wire	NN
20282	3480	7	at	at	IN
20282	3480	8	the	the	DT
20282	3480	9	heat	heat	NN
20282	3480	10	to	to	TO
20282	3480	11	be	be	VB
20282	3480	12	measured	measure	VBN
20282	3480	13	is	be	VBZ
20282	3480	14	thus	thus	RB
20282	3480	15	determined	determine	VBN
20282	3480	16	on	on	IN
20282	3480	17	the	the	DT
20282	3480	18	"	"	``
20282	3480	19	Bridge	Bridge	NNP
20282	3480	20	,	,	,
20282	3480	21	"	"	''
20282	3480	22	and	and	CC
20282	3480	23	the	the	DT
20282	3480	24	temperature	temperature	NN
20282	3480	25	read	read	VBD
20282	3480	26	off	off	RP
20282	3480	27	on	on	IN
20282	3480	28	a	a	DT
20282	3480	29	calibration	calibration	NN
20282	3480	30	chart	chart	NN
20282	3480	31	,	,	,
20282	3480	32	which	which	WDT
20282	3480	33	shows	show	VBZ
20282	3480	34	the	the	DT
20282	3480	35	resistance	resistance	NN
20282	3480	36	at	at	IN
20282	3480	37	various	various	JJ
20282	3480	38	temperatures	temperature	NNS
20282	3480	39	.	.	.
20282	3481	1	These	these	DT
20282	3481	2	are	be	VBP
20282	3481	3	the	the	DT
20282	3481	4	common	common	JJ
20282	3481	5	methods	method	NNS
20282	3481	6	used	use	VBN
20282	3481	7	to	to	IN
20282	3481	8	-	-	HYPH
20282	3481	9	day	day	NN
20282	3481	10	for	for	IN
20282	3481	11	measuring	measure	VBG
20282	3481	12	temperatures	temperature	NNS
20282	3481	13	,	,	,
20282	3481	14	but	but	CC
20282	3481	15	whatever	whatever	WDT
20282	3481	16	method	method	NN
20282	3481	17	is	be	VBZ
20282	3481	18	used	use	VBN
20282	3481	19	,	,	,
20282	3481	20	the	the	DT
20282	3481	21	observer	observer	NN
20282	3481	22	should	should	MD
20282	3481	23	bear	bear	VB
20282	3481	24	in	in	IN
20282	3481	25	mind	mind	NN
20282	3481	26	that	that	IN
20282	3481	27	the	the	DT
20282	3481	28	greatest	great	JJS
20282	3481	29	precision	precision	NN
20282	3481	30	is	be	VBZ
20282	3481	31	obtained	obtain	VBN
20282	3481	32	,	,	,
20282	3481	33	and	and	CC
20282	3481	34	hence	hence	RB
20282	3481	35	the	the	DT
20282	3481	36	highest	high	JJS
20282	3481	37	efficiency	efficiency	NN
20282	3481	38	,	,	,
20282	3481	39	by	by	IN
20282	3481	40	keeping	keep	VBG
20282	3481	41	the	the	DT
20282	3481	42	apparatus	apparatus	NN
20282	3481	43	in	in	IN
20282	3481	44	good	good	JJ
20282	3481	45	working	working	NN
20282	3481	46	order	order	NN
20282	3481	47	,	,	,
20282	3481	48	making	make	VBG
20282	3481	49	sure	sure	JJ
20282	3481	50	that	that	IN
20282	3481	51	conditions	condition	NNS
20282	3481	52	are	be	VBP
20282	3481	53	the	the	DT
20282	3481	54	same	same	JJ
20282	3481	55	each	each	DT
20282	3481	56	time	time	NN
20282	3481	57	,	,	,
20282	3481	58	and	and	CC
20282	3481	59	calibrating	calibrate	VBG
20282	3481	60	or	or	CC
20282	3481	61	checking	check	VBG
20282	3481	62	against	against	IN
20282	3481	63	a	a	DT
20282	3481	64	standard	standard	NN
20282	3481	65	at	at	IN
20282	3481	66	regular	regular	JJ
20282	3481	67	intervals	interval	NNS
20282	3481	68	.	.	.
20282	3482	1	THE	the	DT
20282	3482	2	PYROMETER	PYROMETER	NNP
20282	3482	3	AND	and	CC
20282	3482	4	ITS	its	PRP$
20282	3482	5	USE	USE	NNP
20282	3482	6	In	in	IN
20282	3482	7	the	the	DT
20282	3482	8	heat	heat	NN
20282	3482	9	treatment	treatment	NN
20282	3482	10	of	of	IN
20282	3482	11	steel	steel	NN
20282	3482	12	,	,	,
20282	3482	13	it	-PRON-	PRP
20282	3482	14	has	have	VBZ
20282	3482	15	become	become	VBN
20282	3482	16	absolutely	absolutely	RB
20282	3482	17	necessary	necessary	JJ
20282	3482	18	that	that	IN
20282	3482	19	a	a	DT
20282	3482	20	measuring	measure	VBG
20282	3482	21	instrument	instrument	NN
20282	3482	22	be	be	VB
20282	3482	23	used	use	VBN
20282	3482	24	which	which	WDT
20282	3482	25	will	will	MD
20282	3482	26	give	give	VB
20282	3482	27	the	the	DT
20282	3482	28	operator	operator	NN
20282	3482	29	an	an	DT
20282	3482	30	exact	exact	JJ
20282	3482	31	reading	reading	NN
20282	3482	32	of	of	IN
20282	3482	33	heat	heat	NN
20282	3482	34	in	in	IN
20282	3482	35	furnace	furnace	NN
20282	3482	36	.	.	.
20282	3483	1	There	there	EX
20282	3483	2	are	be	VBP
20282	3483	3	a	a	DT
20282	3483	4	number	number	NN
20282	3483	5	of	of	IN
20282	3483	6	instruments	instrument	NNS
20282	3483	7	and	and	CC
20282	3483	8	devices	device	NNS
20282	3483	9	manufactured	manufacture	VBN
20282	3483	10	for	for	IN
20282	3483	11	this	this	DT
20282	3483	12	purpose	purpose	NN
20282	3483	13	but	but	CC
20282	3483	14	any	any	DT
20282	3483	15	instrument	instrument	NN
20282	3483	16	that	that	WDT
20282	3483	17	will	will	MD
20282	3483	18	not	not	RB
20282	3483	19	give	give	VB
20282	3483	20	a	a	DT
20282	3483	21	direct	direct	JJ
20282	3483	22	reading	reading	NN
20282	3483	23	without	without	IN
20282	3483	24	any	any	DT
20282	3483	25	guess	guess	NN
20282	3483	26	work	work	NN
20282	3483	27	should	should	MD
20282	3483	28	have	have	VB
20282	3483	29	no	no	DT
20282	3483	30	place	place	NN
20282	3483	31	in	in	IN
20282	3483	32	the	the	DT
20282	3483	33	heat	heat	NN
20282	3483	34	-	-	HYPH
20282	3483	35	treating	treat	VBG
20282	3483	36	department	department	NN
20282	3483	37	.	.	.
20282	3484	1	A	a	DT
20282	3484	2	pyrometer	pyrometer	NN
20282	3484	3	installation	installation	NN
20282	3484	4	is	be	VBZ
20282	3484	5	very	very	RB
20282	3484	6	simple	simple	JJ
20282	3484	7	and	and	CC
20282	3484	8	any	any	DT
20282	3484	9	of	of	IN
20282	3484	10	the	the	DT
20282	3484	11	leading	lead	VBG
20282	3484	12	makers	maker	NNS
20282	3484	13	will	will	MD
20282	3484	14	furnish	furnish	VB
20282	3484	15	diagrams	diagram	NNS
20282	3484	16	for	for	IN
20282	3484	17	the	the	DT
20282	3484	18	correct	correct	JJ
20282	3484	19	wiring	wiring	NN
20282	3484	20	and	and	CC
20282	3484	21	give	give	VB
20282	3484	22	detailed	detailed	JJ
20282	3484	23	information	information	NN
20282	3484	24	as	as	IN
20282	3484	25	to	to	IN
20282	3484	26	the	the	DT
20282	3484	27	proper	proper	JJ
20282	3484	28	care	care	NN
20282	3484	29	of	of	IN
20282	3484	30	,	,	,
20282	3484	31	and	and	CC
20282	3484	32	how	how	WRB
20282	3484	33	best	well	RBS
20282	3484	34	to	to	TO
20282	3484	35	use	use	VB
20282	3484	36	their	-PRON-	PRP$
20282	3484	37	particular	particular	JJ
20282	3484	38	instrument	instrument	NN
20282	3484	39	.	.	.
20282	3485	1	There	there	EX
20282	3485	2	are	be	VBP
20282	3485	3	certain	certain	JJ
20282	3485	4	general	general	JJ
20282	3485	5	principles	principle	NNS
20282	3485	6	,	,	,
20282	3485	7	however	however	RB
20282	3485	8	,	,	,
20282	3485	9	that	that	DT
20282	3485	10	must	must	MD
20282	3485	11	be	be	VB
20282	3485	12	observed	observe	VBN
20282	3485	13	by	by	IN
20282	3485	14	the	the	DT
20282	3485	15	operators	operator	NNS
20282	3485	16	and	and	CC
20282	3485	17	it	-PRON-	PRP
20282	3485	18	can	can	MD
20282	3485	19	not	not	RB
20282	3485	20	be	be	VB
20282	3485	21	too	too	RB
20282	3485	22	strongly	strongly	RB
20282	3485	23	impressed	impressed	JJ
20282	3485	24	upon	upon	IN
20282	3485	25	them	-PRON-	PRP
20282	3485	26	that	that	IN
20282	3485	27	the	the	DT
20282	3485	28	human	human	JJ
20282	3485	29	factor	factor	NN
20282	3485	30	involved	involve	VBN
20282	3485	31	is	be	VBZ
20282	3485	32	always	always	RB
20282	3485	33	the	the	DT
20282	3485	34	deciding	decide	VBG
20282	3485	35	factor	factor	NN
20282	3485	36	in	in	IN
20282	3485	37	the	the	DT
20282	3485	38	heat	heat	NN
20282	3485	39	treatment	treatment	NN
20282	3485	40	of	of	IN
20282	3485	41	steel	steel	NN
20282	3485	42	.	.	.
20282	3486	1	A	a	DT
20282	3486	2	pyrometer	pyrometer	NN
20282	3486	3	is	be	VBZ
20282	3486	4	merely	merely	RB
20282	3486	5	an	an	DT
20282	3486	6	aid	aid	NN
20282	3486	7	in	in	IN
20282	3486	8	the	the	DT
20282	3486	9	performance	performance	NN
20282	3486	10	of	of	IN
20282	3486	11	doing	do	VBG
20282	3486	12	good	good	JJ
20282	3486	13	work	work	NN
20282	3486	14	,	,	,
20282	3486	15	and	and	CC
20282	3486	16	when	when	WRB
20282	3486	17	carefully	carefully	RB
20282	3486	18	observed	observe	VBN
20282	3486	19	will	will	MD
20282	3486	20	help	help	VB
20282	3486	21	in	in	IN
20282	3486	22	giving	give	VBG
20282	3486	23	a	a	DT
20282	3486	24	uniformity	uniformity	NN
20282	3486	25	of	of	IN
20282	3486	26	product	product	NN
20282	3486	27	and	and	CC
20282	3486	28	act	act	VB
20282	3486	29	as	as	IN
20282	3486	30	a	a	DT
20282	3486	31	check	check	NN
20282	3486	32	on	on	IN
20282	3486	33	careless	careless	JJ
20282	3486	34	operators	operator	NNS
20282	3486	35	.	.	.
20282	3487	1	The	the	DT
20282	3487	2	operator	operator	NN
20282	3487	3	must	must	MD
20282	3487	4	bear	bear	VB
20282	3487	5	in	in	IN
20282	3487	6	mind	mind	NN
20282	3487	7	that	that	IN
20282	3487	8	although	although	IN
20282	3487	9	the	the	DT
20282	3487	10	reading	reading	NN
20282	3487	11	on	on	IN
20282	3487	12	the	the	DT
20282	3487	13	pyrometer	pyrometer	NN
20282	3487	14	scale	scale	NN
20282	3487	15	gives	give	VBZ
20282	3487	16	a	a	DT
20282	3487	17	measure	measure	NN
20282	3487	18	of	of	IN
20282	3487	19	the	the	DT
20282	3487	20	temperature	temperature	NN
20282	3487	21	where	where	WRB
20282	3487	22	the	the	DT
20282	3487	23	junction	junction	NN
20282	3487	24	of	of	IN
20282	3487	25	the	the	DT
20282	3487	26	two	two	CD
20282	3487	27	metals	metal	NNS
20282	3487	28	is	be	VBZ
20282	3487	29	located	locate	VBN
20282	3487	30	,	,	,
20282	3487	31	it	-PRON-	PRP
20282	3487	32	will	will	MD
20282	3487	33	not	not	RB
20282	3487	34	give	give	VB
20282	3487	35	the	the	DT
20282	3487	36	temperature	temperature	NN
20282	3487	37	at	at	IN
20282	3487	38	the	the	DT
20282	3487	39	center	center	NN
20282	3487	40	of	of	IN
20282	3487	41	work	work	NN
20282	3487	42	in	in	IN
20282	3487	43	the	the	DT
20282	3487	44	furnace	furnace	NN
20282	3487	45	,	,	,
20282	3487	46	unless	unless	IN
20282	3487	47	by	by	IN
20282	3487	48	previous	previous	JJ
20282	3487	49	tests	test	NNS
20282	3487	50	,	,	,
20282	3487	51	the	the	DT
20282	3487	52	heat	heat	NN
20282	3487	53	for	for	IN
20282	3487	54	penetrating	penetrate	VBG
20282	3487	55	a	a	DT
20282	3487	56	certain	certain	JJ
20282	3487	57	bulk	bulk	NN
20282	3487	58	of	of	IN
20282	3487	59	material	material	NN
20282	3487	60	has	have	VBZ
20282	3487	61	been	be	VBN
20282	3487	62	decided	decide	VBN
20282	3487	63	on	on	IN
20282	3487	64	,	,	,
20282	3487	65	and	and	CC
20282	3487	66	the	the	DT
20282	3487	67	time	time	NN
20282	3487	68	necessary	necessary	JJ
20282	3487	69	for	for	IN
20282	3487	70	such	such	JJ
20282	3487	71	penetration	penetration	NN
20282	3487	72	is	be	VBZ
20282	3487	73	known	know	VBN
20282	3487	74	.	.	.
20282	3488	1	Each	each	DT
20282	3488	2	analysis	analysis	NN
20282	3488	3	of	of	IN
20282	3488	4	plain	plain	JJ
20282	3488	5	carbon	carbon	NN
20282	3488	6	or	or	CC
20282	3488	7	alloy	alloy	NN
20282	3488	8	steel	steel	NN
20282	3488	9	is	be	VBZ
20282	3488	10	a	a	DT
20282	3488	11	problem	problem	NN
20282	3488	12	in	in	IN
20282	3488	13	itself	-PRON-	PRP
20282	3488	14	.	.	.
20282	3489	1	Its	-PRON-	PRP$
20282	3489	2	critical	critical	JJ
20282	3489	3	temperatures	temperature	NNS
20282	3489	4	will	will	MD
20282	3489	5	be	be	VB
20282	3489	6	located	locate	VBN
20282	3489	7	at	at	IN
20282	3489	8	slightly	slightly	RB
20282	3489	9	different	different	JJ
20282	3489	10	heats	heat	NNS
20282	3489	11	than	than	IN
20282	3489	12	for	for	IN
20282	3489	13	a	a	DT
20282	3489	14	steel	steel	NN
20282	3489	15	which	which	WDT
20282	3489	16	has	have	VBZ
20282	3489	17	a	a	DT
20282	3489	18	different	different	JJ
20282	3489	19	proportion	proportion	NN
20282	3489	20	of	of	IN
20282	3489	21	alloying	alloy	VBG
20282	3489	22	elements	element	NNS
20282	3489	23	.	.	.
20282	3490	1	Furthermore	furthermore	RB
20282	3490	2	,	,	,
20282	3490	3	it	-PRON-	PRP
20282	3490	4	takes	take	VBZ
20282	3490	5	time	time	NN
20282	3490	6	for	for	IN
20282	3490	7	metal	metal	NN
20282	3490	8	to	to	TO
20282	3490	9	acquire	acquire	VB
20282	3490	10	the	the	DT
20282	3490	11	heat	heat	NN
20282	3490	12	of	of	IN
20282	3490	13	the	the	DT
20282	3490	14	furnace	furnace	NN
20282	3490	15	.	.	.
20282	3491	1	Even	even	RB
20282	3491	2	the	the	DT
20282	3491	3	outer	outer	JJ
20282	3491	4	surface	surface	NN
20282	3491	5	lags	lag	NNS
20282	3491	6	behind	behind	IN
20282	3491	7	the	the	DT
20282	3491	8	temperature	temperature	NN
20282	3491	9	of	of	IN
20282	3491	10	the	the	DT
20282	3491	11	furnace	furnace	NN
20282	3491	12	somewhat	somewhat	RB
20282	3491	13	,	,	,
20282	3491	14	and	and	CC
20282	3491	15	the	the	DT
20282	3491	16	center	center	NN
20282	3491	17	of	of	IN
20282	3491	18	the	the	DT
20282	3491	19	piece	piece	NN
20282	3491	20	of	of	IN
20282	3491	21	steel	steel	NN
20282	3491	22	lags	lag	NNS
20282	3491	23	still	still	RB
20282	3491	24	further	further	RB
20282	3491	25	.	.	.
20282	3492	1	It	-PRON-	PRP
20282	3492	2	is	be	VBZ
20282	3492	3	apparent	apparent	JJ
20282	3492	4	,	,	,
20282	3492	5	therefore	therefore	RB
20282	3492	6	,	,	,
20282	3492	7	that	that	DT
20282	3492	8	temperature	temperature	NN
20282	3492	9	,	,	,
20282	3492	10	although	although	IN
20282	3492	11	important	important	JJ
20282	3492	12	,	,	,
20282	3492	13	does	do	VBZ
20282	3492	14	not	not	RB
20282	3492	15	tell	tell	VB
20282	3492	16	the	the	DT
20282	3492	17	whole	whole	JJ
20282	3492	18	story	story	NN
20282	3492	19	in	in	IN
20282	3492	20	heat	heat	NN
20282	3492	21	treatment	treatment	NN
20282	3492	22	.	.	.
20282	3493	1	_	_	NNP
20282	3493	2	Time	Time	NNP
20282	3493	3	_	_	NNP
20282	3493	4	is	be	VBZ
20282	3493	5	also	also	RB
20282	3493	6	a	a	DT
20282	3493	7	factor	factor	NN
20282	3493	8	.	.	.
20282	3494	1	Time	time	NN
20282	3494	2	at	at	IN
20282	3494	3	temperature	temperature	NN
20282	3494	4	is	be	VBZ
20282	3494	5	also	also	RB
20282	3494	6	of	of	IN
20282	3494	7	great	great	JJ
20282	3494	8	importance	importance	NN
20282	3494	9	because	because	IN
20282	3494	10	it	-PRON-	PRP
20282	3494	11	takes	take	VBZ
20282	3494	12	time	time	NN
20282	3494	13	,	,	,
20282	3494	14	after	after	IN
20282	3494	15	the	the	DT
20282	3494	16	temperature	temperature	NN
20282	3494	17	has	have	VBZ
20282	3494	18	been	be	VBN
20282	3494	19	reached	reach	VBN
20282	3494	20	,	,	,
20282	3494	21	for	for	IN
20282	3494	22	the	the	DT
20282	3494	23	various	various	JJ
20282	3494	24	internal	internal	JJ
20282	3494	25	changes	change	NNS
20282	3494	26	to	to	TO
20282	3494	27	take	take	VB
20282	3494	28	place	place	NN
20282	3494	29	.	.	.
20282	3495	1	Hence	hence	RB
20282	3495	2	the	the	DT
20282	3495	3	necessity	necessity	NN
20282	3495	4	for	for	IN
20282	3495	5	"	"	``
20282	3495	6	soaking	soaking	NN
20282	3495	7	,	,	,
20282	3495	8	"	"	''
20282	3495	9	when	when	WRB
20282	3495	10	annealing	anneal	VBG
20282	3495	11	or	or	CC
20282	3495	12	normalizing	normalizing	JJ
20282	3495	13	.	.	.
20282	3496	1	Therefore	therefore	RB
20282	3496	2	,	,	,
20282	3496	3	a	a	DT
20282	3496	4	clock	clock	NN
20282	3496	5	is	be	VBZ
20282	3496	6	as	as	RB
20282	3496	7	necessary	necessary	JJ
20282	3496	8	to	to	IN
20282	3496	9	the	the	DT
20282	3496	10	proper	proper	JJ
20282	3496	11	pyrometer	pyrometer	NN
20282	3496	12	equipment	equipment	NN
20282	3496	13	as	as	IN
20282	3496	14	the	the	DT
20282	3496	15	pyrometer	pyrometer	NN
20282	3496	16	itself	-PRON-	PRP
20282	3496	17	.	.	.
20282	3497	1	For	for	IN
20282	3497	2	the	the	DT
20282	3497	3	purpose	purpose	NN
20282	3497	4	of	of	IN
20282	3497	5	general	general	JJ
20282	3497	6	work	work	NN
20282	3497	7	where	where	WRB
20282	3497	8	a	a	DT
20282	3497	9	wide	wide	JJ
20282	3497	10	range	range	NN
20282	3497	11	of	of	IN
20282	3497	12	steels	steel	NNS
20282	3497	13	or	or	CC
20282	3497	14	a	a	DT
20282	3497	15	variable	variable	JJ
20282	3497	16	treatment	treatment	NN
20282	3497	17	is	be	VBZ
20282	3497	18	called	call	VBN
20282	3497	19	for	for	IN
20282	3497	20	,	,	,
20282	3497	21	it	-PRON-	PRP
20282	3497	22	becomes	become	VBZ
20282	3497	23	necessary	necessary	JJ
20282	3497	24	to	to	TO
20282	3497	25	have	have	VB
20282	3497	26	the	the	DT
20282	3497	27	pyrometer	pyrometer	NN
20282	3497	28	calibrated	calibrate	VBN
20282	3497	29	constantly	constantly	RB
20282	3497	30	,	,	,
20282	3497	31	and	and	CC
20282	3497	32	when	when	WRB
20282	3497	33	no	no	DT
20282	3497	34	master	master	NN
20282	3497	35	instrument	instrument	NN
20282	3497	36	is	be	VBZ
20282	3497	37	kept	keep	VBN
20282	3497	38	for	for	IN
20282	3497	39	this	this	DT
20282	3497	40	purpose	purpose	NN
20282	3497	41	the	the	DT
20282	3497	42	following	follow	VBG
20282	3497	43	method	method	NN
20282	3497	44	can	can	MD
20282	3497	45	be	be	VB
20282	3497	46	used	use	VBN
20282	3497	47	to	to	TO
20282	3497	48	give	give	VB
20282	3497	49	the	the	DT
20282	3497	50	desired	desire	VBN
20282	3497	51	results	result	NNS
20282	3497	52	:	:	:
20282	3497	53	CALIBRATION	calibration	NN
20282	3497	54	OF	of	IN
20282	3497	55	PYROMETER	PYROMETER	NNP
20282	3497	56	WITH	with	IN
20282	3497	57	COMMON	COMMON	NNP
20282	3497	58	SALT	SALT	NNS
20282	3497	59	An	an	DT
20282	3497	60	easy	easy	JJ
20282	3497	61	and	and	CC
20282	3497	62	convenient	convenient	JJ
20282	3497	63	method	method	NN
20282	3497	64	for	for	IN
20282	3497	65	standardization	standardization	NN
20282	3497	66	and	and	CC
20282	3497	67	one	one	CD
20282	3497	68	which	which	WDT
20282	3497	69	does	do	VBZ
20282	3497	70	not	not	RB
20282	3497	71	necessitate	necessitate	VB
20282	3497	72	the	the	DT
20282	3497	73	use	use	NN
20282	3497	74	of	of	IN
20282	3497	75	an	an	DT
20282	3497	76	expensive	expensive	JJ
20282	3497	77	laboratory	laboratory	NN
20282	3497	78	equipment	equipment	NN
20282	3497	79	is	be	VBZ
20282	3497	80	that	that	IN
20282	3497	81	based	base	VBN
20282	3497	82	upon	upon	IN
20282	3497	83	determining	determine	VBG
20282	3497	84	the	the	DT
20282	3497	85	melting	melting	NN
20282	3497	86	point	point	NN
20282	3497	87	of	of	IN
20282	3497	88	common	common	JJ
20282	3497	89	table	table	NN
20282	3497	90	salt	salt	NN
20282	3497	91	(	(	-LRB-
20282	3497	92	sodium	sodium	NN
20282	3497	93	chloride	chloride	NN
20282	3497	94	)	)	-RRB-
20282	3497	95	.	.	.
20282	3498	1	While	while	IN
20282	3498	2	theoretically	theoretically	RB
20282	3498	3	salt	salt	NN
20282	3498	4	that	that	WDT
20282	3498	5	is	be	VBZ
20282	3498	6	chemically	chemically	RB
20282	3498	7	pure	pure	JJ
20282	3498	8	should	should	MD
20282	3498	9	be	be	VB
20282	3498	10	used	use	VBN
20282	3498	11	(	(	-LRB-
20282	3498	12	and	and	CC
20282	3498	13	this	this	DT
20282	3498	14	is	be	VBZ
20282	3498	15	neither	neither	CC
20282	3498	16	expensive	expensive	JJ
20282	3498	17	nor	nor	CC
20282	3498	18	difficult	difficult	JJ
20282	3498	19	to	to	TO
20282	3498	20	procure	procure	VB
20282	3498	21	)	)	-RRB-
20282	3498	22	,	,	,
20282	3498	23	commercial	commercial	JJ
20282	3498	24	accuracy	accuracy	NN
20282	3498	25	may	may	MD
20282	3498	26	be	be	VB
20282	3498	27	obtained	obtain	VBN
20282	3498	28	by	by	IN
20282	3498	29	using	use	VBG
20282	3498	30	common	common	JJ
20282	3498	31	table	table	NN
20282	3498	32	salt	salt	NN
20282	3498	33	such	such	JJ
20282	3498	34	as	as	IN
20282	3498	35	is	be	VBZ
20282	3498	36	sold	sell	VBN
20282	3498	37	by	by	IN
20282	3498	38	every	every	DT
20282	3498	39	grocer	grocer	NN
20282	3498	40	.	.	.
20282	3499	1	The	the	DT
20282	3499	2	salt	salt	NN
20282	3499	3	is	be	VBZ
20282	3499	4	melted	melt	VBN
20282	3499	5	in	in	IN
20282	3499	6	a	a	DT
20282	3499	7	clean	clean	JJ
20282	3499	8	crucible	crucible	NN
20282	3499	9	of	of	IN
20282	3499	10	fireclay	fireclay	NN
20282	3499	11	,	,	,
20282	3499	12	iron	iron	NN
20282	3499	13	or	or	CC
20282	3499	14	nickel	nickel	NN
20282	3499	15	,	,	,
20282	3499	16	either	either	CC
20282	3499	17	in	in	IN
20282	3499	18	a	a	DT
20282	3499	19	furnace	furnace	NN
20282	3499	20	or	or	CC
20282	3499	21	over	over	IN
20282	3499	22	a	a	DT
20282	3499	23	forge	forge	NN
20282	3499	24	-	-	HYPH
20282	3499	25	fire	fire	NN
20282	3499	26	,	,	,
20282	3499	27	and	and	CC
20282	3499	28	then	then	RB
20282	3499	29	further	further	RB
20282	3499	30	heated	heat	VBN
20282	3499	31	until	until	IN
20282	3499	32	a	a	DT
20282	3499	33	temperature	temperature	NN
20282	3499	34	of	of	IN
20282	3499	35	about	about	IN
20282	3499	36	1,600	1,600	CD
20282	3499	37	to	to	TO
20282	3499	38	1,650Â	1,650â	CD
20282	3499	39	°	°	,
20282	3499	40	F	F	NNP
20282	3499	41	.	.	.
20282	3500	1	is	be	VBZ
20282	3500	2	attained	attain	VBN
20282	3500	3	.	.	.
20282	3501	1	It	-PRON-	PRP
20282	3501	2	is	be	VBZ
20282	3501	3	essential	essential	JJ
20282	3501	4	that	that	IN
20282	3501	5	this	this	DT
20282	3501	6	crucible	crucible	NN
20282	3501	7	be	be	VB
20282	3501	8	clean	clean	JJ
20282	3501	9	because	because	IN
20282	3501	10	a	a	DT
20282	3501	11	slight	slight	JJ
20282	3501	12	admixture	admixture	NN
20282	3501	13	of	of	IN
20282	3501	14	a	a	DT
20282	3501	15	foreign	foreign	JJ
20282	3501	16	substance	substance	NN
20282	3501	17	might	may	MD
20282	3501	18	noticeably	noticeably	RB
20282	3501	19	change	change	VB
20282	3501	20	the	the	DT
20282	3501	21	melting	melting	NN
20282	3501	22	point	point	NN
20282	3501	23	.	.	.
20282	3502	1	The	the	DT
20282	3502	2	thermo	thermo	NN
20282	3502	3	-	-	HYPH
20282	3502	4	couple	couple	NN
20282	3502	5	to	to	TO
20282	3502	6	be	be	VB
20282	3502	7	calibrated	calibrate	VBN
20282	3502	8	is	be	VBZ
20282	3502	9	then	then	RB
20282	3502	10	removed	remove	VBN
20282	3502	11	from	from	IN
20282	3502	12	its	-PRON-	PRP$
20282	3502	13	protecting	protect	VBG
20282	3502	14	tube	tube	NN
20282	3502	15	and	and	CC
20282	3502	16	its	-PRON-	PRP$
20282	3502	17	hot	hot	JJ
20282	3502	18	end	end	NN
20282	3502	19	is	be	VBZ
20282	3502	20	immersed	immerse	VBN
20282	3502	21	in	in	IN
20282	3502	22	the	the	DT
20282	3502	23	salt	salt	NN
20282	3502	24	bath	bath	NN
20282	3502	25	.	.	.
20282	3503	1	When	when	WRB
20282	3503	2	this	this	DT
20282	3503	3	end	end	NN
20282	3503	4	has	have	VBZ
20282	3503	5	reached	reach	VBN
20282	3503	6	the	the	DT
20282	3503	7	temperature	temperature	NN
20282	3503	8	of	of	IN
20282	3503	9	the	the	DT
20282	3503	10	bath	bath	NN
20282	3503	11	,	,	,
20282	3503	12	the	the	DT
20282	3503	13	crucible	crucible	NN
20282	3503	14	is	be	VBZ
20282	3503	15	removed	remove	VBN
20282	3503	16	from	from	IN
20282	3503	17	the	the	DT
20282	3503	18	source	source	NN
20282	3503	19	of	of	IN
20282	3503	20	heat	heat	NN
20282	3503	21	and	and	CC
20282	3503	22	allowed	allow	VBN
20282	3503	23	to	to	TO
20282	3503	24	cool	cool	VB
20282	3503	25	,	,	,
20282	3503	26	and	and	CC
20282	3503	27	cooling	cool	VBG
20282	3503	28	readings	reading	NNS
20282	3503	29	are	be	VBP
20282	3503	30	then	then	RB
20282	3503	31	taken	take	VBN
20282	3503	32	every	every	DT
20282	3503	33	10	10	CD
20282	3503	34	sec	sec	NNP
20282	3503	35	.	.	.
20282	3504	1	on	on	IN
20282	3504	2	the	the	DT
20282	3504	3	milli	milli	NN
20282	3504	4	-	-	HYPH
20282	3504	5	voltmeter	voltmeter	NN
20282	3504	6	or	or	CC
20282	3504	7	pyrometer	pyrometer	NN
20282	3504	8	.	.	.
20282	3505	1	A	a	DT
20282	3505	2	curve	curve	NN
20282	3505	3	is	be	VBZ
20282	3505	4	then	then	RB
20282	3505	5	plotted	plot	VBN
20282	3505	6	by	by	IN
20282	3505	7	using	use	VBG
20282	3505	8	time	time	NN
20282	3505	9	and	and	CC
20282	3505	10	temperature	temperature	NN
20282	3505	11	as	as	IN
20282	3505	12	coördinates	coã¶rdinate	NNS
20282	3505	13	,	,	,
20282	3505	14	and	and	CC
20282	3505	15	the	the	DT
20282	3505	16	temperature	temperature	NN
20282	3505	17	of	of	IN
20282	3505	18	the	the	DT
20282	3505	19	freezing	freezing	JJ
20282	3505	20	point	point	NN
20282	3505	21	of	of	IN
20282	3505	22	salt	salt	NN
20282	3505	23	,	,	,
20282	3505	24	as	as	IN
20282	3505	25	indicated	indicate	VBN
20282	3505	26	by	by	IN
20282	3505	27	this	this	DT
20282	3505	28	particular	particular	JJ
20282	3505	29	thermocouple	thermocouple	NN
20282	3505	30	,	,	,
20282	3505	31	is	be	VBZ
20282	3505	32	noted	note	VBN
20282	3505	33	,	,	,
20282	3505	34	_	_	NNP
20282	3505	35	i.e.	i.e.	FW
20282	3505	36	_	_	NNP
20282	3505	37	,	,	,
20282	3505	38	at	at	IN
20282	3505	39	the	the	DT
20282	3505	40	point	point	NN
20282	3505	41	where	where	WRB
20282	3505	42	the	the	DT
20282	3505	43	temperature	temperature	NN
20282	3505	44	of	of	IN
20282	3505	45	the	the	DT
20282	3505	46	bath	bath	NN
20282	3505	47	remains	remain	VBZ
20282	3505	48	temporarily	temporarily	RB
20282	3505	49	constant	constant	JJ
20282	3505	50	while	while	IN
20282	3505	51	the	the	DT
20282	3505	52	salt	salt	NN
20282	3505	53	is	be	VBZ
20282	3505	54	freezing	freeze	VBG
20282	3505	55	.	.	.
20282	3506	1	The	the	DT
20282	3506	2	length	length	NN
20282	3506	3	of	of	IN
20282	3506	4	time	time	NN
20282	3506	5	during	during	IN
20282	3506	6	which	which	WDT
20282	3506	7	the	the	DT
20282	3506	8	temperature	temperature	NN
20282	3506	9	is	be	VBZ
20282	3506	10	stationary	stationary	JJ
20282	3506	11	depends	depend	VBZ
20282	3506	12	on	on	IN
20282	3506	13	the	the	DT
20282	3506	14	size	size	NN
20282	3506	15	of	of	IN
20282	3506	16	the	the	DT
20282	3506	17	bath	bath	NN
20282	3506	18	and	and	CC
20282	3506	19	the	the	DT
20282	3506	20	rate	rate	NN
20282	3506	21	of	of	IN
20282	3506	22	cooling	cooling	NN
20282	3506	23	,	,	,
20282	3506	24	and	and	CC
20282	3506	25	is	be	VBZ
20282	3506	26	not	not	RB
20282	3506	27	a	a	DT
20282	3506	28	factor	factor	NN
20282	3506	29	in	in	IN
20282	3506	30	the	the	DT
20282	3506	31	calibration	calibration	NN
20282	3506	32	.	.	.
20282	3507	1	The	the	DT
20282	3507	2	melting	melting	NN
20282	3507	3	point	point	NN
20282	3507	4	of	of	IN
20282	3507	5	salt	salt	NN
20282	3507	6	is	be	VBZ
20282	3507	7	1,472Â	1,472â	CD
20282	3507	8	°	°	,
20282	3507	9	F	F	NNP
20282	3507	10	.	.	NNP
20282	3507	11	,	,	,
20282	3507	12	and	and	CC
20282	3507	13	the	the	DT
20282	3507	14	needed	need	VBN
20282	3507	15	correction	correction	NN
20282	3507	16	for	for	IN
20282	3507	17	the	the	DT
20282	3507	18	instrument	instrument	NN
20282	3507	19	under	under	IN
20282	3507	20	observation	observation	NN
20282	3507	21	can	can	MD
20282	3507	22	be	be	VB
20282	3507	23	readily	readily	RB
20282	3507	24	applied	apply	VBN
20282	3507	25	.	.	.
20282	3508	1	It	-PRON-	PRP
20282	3508	2	should	should	MD
20282	3508	3	not	not	RB
20282	3508	4	be	be	VB
20282	3508	5	understood	understand	VBN
20282	3508	6	from	from	IN
20282	3508	7	the	the	DT
20282	3508	8	above	above	JJ
20282	3508	9	,	,	,
20282	3508	10	however	however	RB
20282	3508	11	,	,	,
20282	3508	12	that	that	IN
20282	3508	13	the	the	DT
20282	3508	14	salt	salt	NN
20282	3508	15	-	-	HYPH
20282	3508	16	bath	bath	NN
20282	3508	17	calibration	calibration	NN
20282	3508	18	can	can	MD
20282	3508	19	not	not	RB
20282	3508	20	be	be	VB
20282	3508	21	made	make	VBN
20282	3508	22	without	without	IN
20282	3508	23	plotting	plot	VBG
20282	3508	24	a	a	DT
20282	3508	25	curve	curve	NN
20282	3508	26	;	;	:
20282	3508	27	in	in	IN
20282	3508	28	actual	actual	JJ
20282	3508	29	practice	practice	NN
20282	3508	30	at	at	IN
20282	3508	31	least	least	JJS
20282	3508	32	a	a	DT
20282	3508	33	hundred	hundred	CD
20282	3508	34	tests	test	NNS
20282	3508	35	are	be	VBP
20282	3508	36	made	make	VBN
20282	3508	37	without	without	IN
20282	3508	38	plotting	plot	VBG
20282	3508	39	any	any	DT
20282	3508	40	curve	curve	NN
20282	3508	41	to	to	IN
20282	3508	42	one	one	CD
20282	3508	43	in	in	IN
20282	3508	44	which	which	WDT
20282	3508	45	it	-PRON-	PRP
20282	3508	46	is	be	VBZ
20282	3508	47	done	do	VBN
20282	3508	48	.	.	.
20282	3509	1	The	the	DT
20282	3509	2	observer	observer	NN
20282	3509	3	,	,	,
20282	3509	4	if	if	IN
20282	3509	5	awake	awake	JJ
20282	3509	6	,	,	,
20282	3509	7	may	may	MD
20282	3509	8	reasonably	reasonably	RB
20282	3509	9	be	be	VB
20282	3509	10	expected	expect	VBN
20282	3509	11	to	to	TO
20282	3509	12	have	have	VB
20282	3509	13	sufficient	sufficient	JJ
20282	3509	14	appreciation	appreciation	NN
20282	3509	15	of	of	IN
20282	3509	16	the	the	DT
20282	3509	17	lapse	lapse	NN
20282	3509	18	of	of	IN
20282	3509	19	time	time	NN
20282	3509	20	definitely	definitely	RB
20282	3509	21	to	to	TO
20282	3509	22	observe	observe	VB
20282	3509	23	the	the	DT
20282	3509	24	temperature	temperature	NN
20282	3509	25	at	at	IN
20282	3509	26	which	which	WDT
20282	3509	27	the	the	DT
20282	3509	28	falling	fall	VBG
20282	3509	29	pointer	pointer	NN
20282	3509	30	of	of	IN
20282	3509	31	the	the	DT
20282	3509	32	instrument	instrument	NN
20282	3509	33	halts	halt	NNS
20282	3509	34	.	.	.
20282	3510	1	The	the	DT
20282	3510	2	gradual	gradual	JJ
20282	3510	3	dropping	dropping	NN
20282	3510	4	of	of	IN
20282	3510	5	the	the	DT
20282	3510	6	pointer	pointer	NN
20282	3510	7	before	before	IN
20282	3510	8	freezing	freezing	NN
20282	3510	9	,	,	,
20282	3510	10	unless	unless	IN
20282	3510	11	there	there	EX
20282	3510	12	is	be	VBZ
20282	3510	13	a	a	DT
20282	3510	14	large	large	JJ
20282	3510	15	mass	mass	NN
20282	3510	16	of	of	IN
20282	3510	17	salt	salt	NN
20282	3510	18	,	,	,
20282	3510	19	takes	take	VBZ
20282	3510	20	place	place	NN
20282	3510	21	rapidly	rapidly	RB
20282	3510	22	enough	enough	RB
20282	3510	23	for	for	IN
20282	3510	24	one	one	CD
20282	3510	25	to	to	TO
20282	3510	26	be	be	VB
20282	3510	27	sure	sure	JJ
20282	3510	28	that	that	IN
20282	3510	29	the	the	DT
20282	3510	30	temperature	temperature	NN
20282	3510	31	is	be	VBZ
20282	3510	32	constantly	constantly	RB
20282	3510	33	falling	fall	VBG
20282	3510	34	,	,	,
20282	3510	35	and	and	CC
20282	3510	36	the	the	DT
20282	3510	37	long	long	JJ
20282	3510	38	period	period	NN
20282	3510	39	of	of	IN
20282	3510	40	rest	rest	NN
20282	3510	41	during	during	IN
20282	3510	42	freezing	freezing	NN
20282	3510	43	is	be	VBZ
20282	3510	44	quite	quite	RB
20282	3510	45	definite	definite	JJ
20282	3510	46	.	.	.
20282	3511	1	The	the	DT
20282	3511	2	procedure	procedure	NN
20282	3511	3	of	of	IN
20282	3511	4	detecting	detect	VBG
20282	3511	5	the	the	DT
20282	3511	6	solidification	solidification	NN
20282	3511	7	point	point	NN
20282	3511	8	of	of	IN
20282	3511	9	the	the	DT
20282	3511	10	salt	salt	NN
20282	3511	11	by	by	IN
20282	3511	12	the	the	DT
20282	3511	13	hesitation	hesitation	NN
20282	3511	14	of	of	IN
20282	3511	15	the	the	DT
20282	3511	16	pointer	pointer	NN
20282	3511	17	without	without	IN
20282	3511	18	plotting	plot	VBG
20282	3511	19	any	any	DT
20282	3511	20	curve	curve	NN
20282	3511	21	is	be	VBZ
20282	3511	22	suggested	suggest	VBN
20282	3511	23	because	because	IN
20282	3511	24	of	of	IN
20282	3511	25	its	-PRON-	PRP$
20282	3511	26	simplicity	simplicity	NN
20282	3511	27	.	.	.
20282	3512	1	COMPLETE	complete	JJ
20282	3512	2	CALIBRATION	calibration	NN
20282	3512	3	OF	of	IN
20282	3512	4	PYROMETERS.--For	PYROMETERS.--For	``
20282	3512	5	the	the	DT
20282	3512	6	complete	complete	JJ
20282	3512	7	calibration	calibration	NN
20282	3512	8	of	of	IN
20282	3512	9	a	a	DT
20282	3512	10	thermo	thermo	JJ
20282	3512	11	-	-	HYPH
20282	3512	12	couple	couple	NN
20282	3512	13	of	of	IN
20282	3512	14	unknown	unknown	JJ
20282	3512	15	electromotive	electromotive	JJ
20282	3512	16	force	force	NN
20282	3512	17	,	,	,
20282	3512	18	the	the	DT
20282	3512	19	new	new	JJ
20282	3512	20	couple	couple	NN
20282	3512	21	may	may	MD
20282	3512	22	be	be	VB
20282	3512	23	checked	check	VBN
20282	3512	24	against	against	IN
20282	3512	25	a	a	DT
20282	3512	26	standard	standard	JJ
20282	3512	27	instrument	instrument	NN
20282	3512	28	,	,	,
20282	3512	29	placing	place	VBG
20282	3512	30	the	the	DT
20282	3512	31	two	two	CD
20282	3512	32	bare	bare	JJ
20282	3512	33	couples	couple	NNS
20282	3512	34	side	side	NN
20282	3512	35	by	by	IN
20282	3512	36	side	side	NN
20282	3512	37	in	in	IN
20282	3512	38	a	a	DT
20282	3512	39	suitable	suitable	JJ
20282	3512	40	tube	tube	NN
20282	3512	41	and	and	CC
20282	3512	42	taking	take	VBG
20282	3512	43	frequent	frequent	JJ
20282	3512	44	readings	reading	NNS
20282	3512	45	over	over	IN
20282	3512	46	the	the	DT
20282	3512	47	range	range	NN
20282	3512	48	of	of	IN
20282	3512	49	temperatures	temperature	NNS
20282	3512	50	desired	desire	VBN
20282	3512	51	.	.	.
20282	3513	1	If	if	IN
20282	3513	2	only	only	RB
20282	3513	3	one	one	CD
20282	3513	4	instrument	instrument	NN
20282	3513	5	,	,	,
20282	3513	6	such	such	JJ
20282	3513	7	as	as	IN
20282	3513	8	a	a	DT
20282	3513	9	millivoltmeter	millivoltmeter	NN
20282	3513	10	,	,	,
20282	3513	11	is	be	VBZ
20282	3513	12	available	available	JJ
20282	3513	13	,	,	,
20282	3513	14	and	and	CC
20282	3513	15	there	there	EX
20282	3513	16	is	be	VBZ
20282	3513	17	no	no	DT
20282	3513	18	standard	standard	JJ
20282	3513	19	couple	couple	NN
20282	3513	20	at	at	IN
20282	3513	21	hand	hand	NN
20282	3513	22	,	,	,
20282	3513	23	the	the	DT
20282	3513	24	new	new	JJ
20282	3513	25	couple	couple	NN
20282	3513	26	may	may	MD
20282	3513	27	be	be	VB
20282	3513	28	calibrated	calibrate	VBN
20282	3513	29	over	over	IN
20282	3513	30	a	a	DT
20282	3513	31	wide	wide	JJ
20282	3513	32	range	range	NN
20282	3513	33	of	of	IN
20282	3513	34	temperatures	temperature	NNS
20282	3513	35	by	by	IN
20282	3513	36	the	the	DT
20282	3513	37	use	use	NN
20282	3513	38	of	of	IN
20282	3513	39	the	the	DT
20282	3513	40	following	follow	VBG
20282	3513	41	standards	standard	NNS
20282	3513	42	:	:	:
20282	3513	43	Water	water	NN
20282	3513	44	,	,	,
20282	3513	45	boiling	boiling	NN
20282	3513	46	point	point	NN
20282	3513	47	212Â	212â	CD
20282	3513	48	°	°	,
20282	3513	49	F	f	NN
20282	3513	50	.	.	.
20282	3514	1	Tin	Tin	NNP
20282	3514	2	,	,	,
20282	3514	3	under	under	IN
20282	3514	4	charcoal	charcoal	NN
20282	3514	5	,	,	,
20282	3514	6	freezing	freezing	NN
20282	3514	7	point	point	NN
20282	3514	8	450Â	450â	CD
20282	3514	9	°	°	,
20282	3514	10	F	f	NN
20282	3514	11	.	.	.
20282	3515	1	Lead	lead	VB
20282	3515	2	,	,	,
20282	3515	3	under	under	IN
20282	3515	4	charcoal	charcoal	NN
20282	3515	5	,	,	,
20282	3515	6	freezing	freezing	NN
20282	3515	7	point	point	NN
20282	3515	8	621Â	621Â	NNP
20282	3515	9	°	°	,
20282	3515	10	F	f	NN
20282	3515	11	.	.	.
20282	3516	1	Zinc	Zinc	NNP
20282	3516	2	,	,	,
20282	3516	3	under	under	IN
20282	3516	4	charcoal	charcoal	NN
20282	3516	5	,	,	,
20282	3516	6	freezing	freezing	NN
20282	3516	7	point	point	NN
20282	3516	8	786Â	786Â	NNP
20282	3516	9	°	°	,
20282	3516	10	F	f	NN
20282	3516	11	.	.	.
20282	3517	1	Sulphur	Sulphur	NNP
20282	3517	2	,	,	,
20282	3517	3	boiling	boiling	NN
20282	3517	4	point	point	NN
20282	3517	5	832Â	832â	CD
20282	3517	6	°	°	,
20282	3517	7	F	f	NN
20282	3517	8	.	.	.
20282	3518	1	Aluminum	Aluminum	NNP
20282	3518	2	,	,	,
20282	3518	3	under	under	IN
20282	3518	4	charcoal	charcoal	NN
20282	3518	5	,	,	,
20282	3518	6	freezing	freezing	NN
20282	3518	7	point	point	NN
20282	3518	8	1,216Â	1,216â	CD
20282	3518	9	°	°	,
20282	3518	10	F	F	NNP
20282	3518	11	.	.	.
20282	3519	1	Sodium	sodium	NN
20282	3519	2	chloride	chloride	NN
20282	3519	3	(	(	-LRB-
20282	3519	4	salt	salt	NN
20282	3519	5	)	)	-RRB-
20282	3519	6	,	,	,
20282	3519	7	freezing	freezing	NN
20282	3519	8	point	point	NN
20282	3519	9	1,474Â	1,474â	CD
20282	3519	10	°	°	,
20282	3519	11	F	F	NNP
20282	3519	12	.	.	.
20282	3520	1	Potassium	potassium	NN
20282	3520	2	sulphate	sulphate	NN
20282	3520	3	,	,	,
20282	3520	4	freezing	freezing	NN
20282	3520	5	point	point	NN
20282	3520	6	1,958Â	1,958â	CD
20282	3520	7	°	°	,
20282	3520	8	F	F	NNP
20282	3520	9	.	.	.
20282	3521	1	A	a	DT
20282	3521	2	good	good	JJ
20282	3521	3	practice	practice	NN
20282	3521	4	is	be	VBZ
20282	3521	5	to	to	TO
20282	3521	6	make	make	VB
20282	3521	7	one	one	CD
20282	3521	8	pyrometer	pyrometer	NN
20282	3521	9	a	a	DT
20282	3521	10	standard	standard	NN
20282	3521	11	;	;	:
20282	3521	12	calibrate	calibrate	VB
20282	3521	13	it	-PRON-	PRP
20282	3521	14	frequently	frequently	RB
20282	3521	15	by	by	IN
20282	3521	16	the	the	DT
20282	3521	17	melting	melt	VBG
20282	3521	18	-	-	HYPH
20282	3521	19	point	point	NN
20282	3521	20	-	-	HYPH
20282	3521	21	of	of	IN
20282	3521	22	-	-	HYPH
20282	3521	23	salt	salt	NN
20282	3521	24	method	method	NN
20282	3521	25	,	,	,
20282	3521	26	and	and	CC
20282	3521	27	each	each	DT
20282	3521	28	morning	morning	NN
20282	3521	29	check	check	VB
20282	3521	30	up	up	RP
20282	3521	31	every	every	DT
20282	3521	32	pyrometer	pyrometer	NN
20282	3521	33	in	in	IN
20282	3521	34	the	the	DT
20282	3521	35	works	work	NNS
20282	3521	36	with	with	IN
20282	3521	37	the	the	DT
20282	3521	38	standard	standard	NN
20282	3521	39	,	,	,
20282	3521	40	making	make	VBG
20282	3521	41	the	the	DT
20282	3521	42	necessary	necessary	JJ
20282	3521	43	corrections	correction	NNS
20282	3521	44	to	to	TO
20282	3521	45	be	be	VB
20282	3521	46	used	use	VBN
20282	3521	47	for	for	IN
20282	3521	48	the	the	DT
20282	3521	49	day	day	NN
20282	3521	50	's	's	POS
20282	3521	51	work	work	NN
20282	3521	52	.	.	.
20282	3522	1	By	by	IN
20282	3522	2	pursuing	pursue	VBG
20282	3522	3	this	this	DT
20282	3522	4	course	course	NN
20282	3522	5	systematically	systematically	RB
20282	3522	6	,	,	,
20282	3522	7	the	the	DT
20282	3522	8	improved	improved	JJ
20282	3522	9	quality	quality	NN
20282	3522	10	of	of	IN
20282	3522	11	the	the	DT
20282	3522	12	product	product	NN
20282	3522	13	will	will	MD
20282	3522	14	much	much	RB
20282	3522	15	more	more	RBR
20282	3522	16	than	than	IN
20282	3522	17	compensate	compensate	VB
20282	3522	18	for	for	IN
20282	3522	19	the	the	DT
20282	3522	20	extra	extra	JJ
20282	3522	21	work	work	NN
20282	3522	22	.	.	.
20282	3523	1	The	the	DT
20282	3523	2	purity	purity	NN
20282	3523	3	of	of	IN
20282	3523	4	the	the	DT
20282	3523	5	substance	substance	NN
20282	3523	6	affects	affect	VBZ
20282	3523	7	its	-PRON-	PRP$
20282	3523	8	freezing	freezing	NN
20282	3523	9	or	or	CC
20282	3523	10	melting	melting	NN
20282	3523	11	point	point	NN
20282	3523	12	.	.	.
20282	3524	1	The	the	DT
20282	3524	2	melting	melting	NN
20282	3524	3	point	point	NN
20282	3524	4	of	of	IN
20282	3524	5	common	common	JJ
20282	3524	6	salt	salt	NN
20282	3524	7	is	be	VBZ
20282	3524	8	given	give	VBN
20282	3524	9	in	in	IN
20282	3524	10	one	one	CD
20282	3524	11	widely	widely	RB
20282	3524	12	used	use	VBN
20282	3524	13	handbook	handbook	VBD
20282	3524	14	at	at	IN
20282	3524	15	1,421Â	1,421â	CD
20282	3524	16	°	°	,
20282	3524	17	F	F	NNP
20282	3524	18	.	.	NNP
20282	3524	19	,	,	,
20282	3524	20	although	although	IN
20282	3524	21	chemically	chemically	RB
20282	3524	22	pure	pure	JJ
20282	3524	23	sodium	sodium	NN
20282	3524	24	chloride	chloride	NN
20282	3524	25	melts	melt	NNS
20282	3524	26	at	at	IN
20282	3524	27	1,474Â	1,474â	CD
20282	3524	28	°	°	,
20282	3524	29	F	F	NNP
20282	3524	30	.	.	.
20282	3525	1	as	as	IN
20282	3525	2	shown	show	VBN
20282	3525	3	above	above	RB
20282	3525	4	.	.	.
20282	3526	1	A	a	DT
20282	3526	2	sufficient	sufficient	JJ
20282	3526	3	quantity	quantity	NN
20282	3526	4	for	for	IN
20282	3526	5	an	an	DT
20282	3526	6	extended	extended	JJ
20282	3526	7	period	period	NN
20282	3526	8	should	should	MD
20282	3526	9	be	be	VB
20282	3526	10	secured	secure	VBN
20282	3526	11	.	.	.
20282	3527	1	Test	test	VB
20282	3527	2	the	the	DT
20282	3527	3	melting	melting	NN
20282	3527	4	point	point	NN
20282	3527	5	with	with	IN
20282	3527	6	a	a	DT
20282	3527	7	pyrometer	pyrometer	NN
20282	3527	8	of	of	IN
20282	3527	9	known	know	VBN
20282	3527	10	accuracy	accuracy	NN
20282	3527	11	.	.	.
20282	3528	1	Knowing	know	VBG
20282	3528	2	this	this	DT
20282	3528	3	temperature	temperature	NN
20282	3528	4	it	-PRON-	PRP
20282	3528	5	will	will	MD
20282	3528	6	be	be	VB
20282	3528	7	easy	easy	JJ
20282	3528	8	to	to	TO
20282	3528	9	calibrate	calibrate	VB
20282	3528	10	other	other	JJ
20282	3528	11	pyrometers	pyrometer	NNS
20282	3528	12	.	.	.
20282	3529	1	PLACING	PLACING	NNP
20282	3529	2	OF	of	IN
20282	3529	3	PYROMETERS.--When	PYROMETERS.--When	NNP
20282	3529	4	installing	instal	VBG
20282	3529	5	a	a	DT
20282	3529	6	pyrometer	pyrometer	NN
20282	3529	7	,	,	,
20282	3529	8	care	care	NN
20282	3529	9	should	should	MD
20282	3529	10	be	be	VB
20282	3529	11	taken	take	VBN
20282	3529	12	that	that	IN
20282	3529	13	it	-PRON-	PRP
20282	3529	14	reaches	reach	VBZ
20282	3529	15	directly	directly	RB
20282	3529	16	to	to	IN
20282	3529	17	the	the	DT
20282	3529	18	point	point	NN
20282	3529	19	desired	desire	VBN
20282	3529	20	to	to	TO
20282	3529	21	be	be	VB
20282	3529	22	measured	measure	VBN
20282	3529	23	,	,	,
20282	3529	24	that	that	IN
20282	3529	25	the	the	DT
20282	3529	26	cold	cold	JJ
20282	3529	27	junction	junction	NN
20282	3529	28	is	be	VBZ
20282	3529	29	kept	keep	VBN
20282	3529	30	cold	cold	JJ
20282	3529	31	,	,	,
20282	3529	32	and	and	CC
20282	3529	33	that	that	IN
20282	3529	34	the	the	DT
20282	3529	35	wires	wire	NNS
20282	3529	36	leading	lead	VBG
20282	3529	37	to	to	IN
20282	3529	38	the	the	DT
20282	3529	39	recording	recording	NN
20282	3529	40	instrument	instrument	NN
20282	3529	41	are	be	VBP
20282	3529	42	kept	keep	VBN
20282	3529	43	in	in	IN
20282	3529	44	good	good	JJ
20282	3529	45	shape	shape	NN
20282	3529	46	.	.	.
20282	3530	1	The	the	DT
20282	3530	2	length	length	NN
20282	3530	3	of	of	IN
20282	3530	4	these	these	DT
20282	3530	5	lead	lead	JJ
20282	3530	6	wires	wire	NNS
20282	3530	7	have	have	VBP
20282	3530	8	an	an	DT
20282	3530	9	effect	effect	NN
20282	3530	10	;	;	:
20282	3530	11	the	the	DT
20282	3530	12	longer	long	RBR
20282	3530	13	they	-PRON-	PRP
20282	3530	14	are	be	VBP
20282	3530	15	,	,	,
20282	3530	16	the	the	DT
20282	3530	17	lower	low	JJR
20282	3530	18	the	the	DT
20282	3530	19	apparent	apparent	JJ
20282	3530	20	temperature	temperature	NN
20282	3530	21	.	.	.
20282	3531	1	When	when	WRB
20282	3531	2	pyrometers	pyrometer	NNS
20282	3531	3	placed	place	VBN
20282	3531	4	in	in	IN
20282	3531	5	a	a	DT
20282	3531	6	number	number	NN
20282	3531	7	of	of	IN
20282	3531	8	furnaces	furnace	NNS
20282	3531	9	are	be	VBP
20282	3531	10	connected	connect	VBN
20282	3531	11	up	up	RP
20282	3531	12	in	in	IN
20282	3531	13	series	series	NN
20282	3531	14	,	,	,
20282	3531	15	and	and	CC
20282	3531	16	a	a	DT
20282	3531	17	multiple	multiple	JJ
20282	3531	18	switch	switch	NN
20282	3531	19	is	be	VBZ
20282	3531	20	used	use	VBN
20282	3531	21	for	for	IN
20282	3531	22	control	control	NN
20282	3531	23	,	,	,
20282	3531	24	it	-PRON-	PRP
20282	3531	25	becomes	become	VBZ
20282	3531	26	apparent	apparent	JJ
20282	3531	27	that	that	IN
20282	3531	28	pyrometers	pyrometer	NNS
20282	3531	29	could	could	MD
20282	3531	30	not	not	RB
20282	3531	31	be	be	VB
20282	3531	32	interchanged	interchange	VBN
20282	3531	33	between	between	IN
20282	3531	34	furnaces	furnace	NNS
20282	3531	35	near	near	RB
20282	3531	36	and	and	CC
20282	3531	37	far	far	RB
20282	3531	38	from	from	IN
20282	3531	39	the	the	DT
20282	3531	40	instrument	instrument	NN
20282	3531	41	without	without	IN
20282	3531	42	affecting	affect	VBG
20282	3531	43	the	the	DT
20282	3531	44	uniformity	uniformity	NN
20282	3531	45	of	of	IN
20282	3531	46	product	product	NN
20282	3531	47	from	from	IN
20282	3531	48	each	each	DT
20282	3531	49	furnace	furnace	NN
20282	3531	50	.	.	.
20282	3532	1	Calibration	calibration	NN
20282	3532	2	can	can	MD
20282	3532	3	best	best	RB
20282	3532	4	be	be	VB
20282	3532	5	done	do	VBN
20282	3532	6	without	without	IN
20282	3532	7	disturbing	disturb	VBG
20282	3532	8	the	the	DT
20282	3532	9	working	work	VBG
20282	3532	10	pyrometer	pyrometer	NN
20282	3532	11	,	,	,
20282	3532	12	by	by	IN
20282	3532	13	inserting	insert	VBG
20282	3532	14	the	the	DT
20282	3532	15	master	master	NN
20282	3532	16	instrument	instrument	NN
20282	3532	17	into	into	IN
20282	3532	18	each	each	DT
20282	3532	19	furnace	furnace	NN
20282	3532	20	separately	separately	RB
20282	3532	21	,	,	,
20282	3532	22	place	place	VB
20282	3532	23	it	-PRON-	PRP
20282	3532	24	alongside	alongside	IN
20282	3532	25	the	the	DT
20282	3532	26	hot	hot	JJ
20282	3532	27	junction	junction	NN
20282	3532	28	of	of	IN
20282	3532	29	the	the	DT
20282	3532	30	working	work	VBG
20282	3532	31	pyrometer	pyrometer	NN
20282	3532	32	,	,	,
20282	3532	33	and	and	CC
20282	3532	34	compare	compare	VB
20282	3532	35	the	the	DT
20282	3532	36	reading	reading	NN
20282	3532	37	given	give	VBN
20282	3532	38	on	on	IN
20282	3532	39	the	the	DT
20282	3532	40	indicator	indicator	NN
20282	3532	41	connected	connect	VBN
20282	3532	42	with	with	IN
20282	3532	43	the	the	DT
20282	3532	44	multiple	multiple	JJ
20282	3532	45	switch	switch	NN
20282	3532	46	.	.	.
20282	3533	1	Protection	protection	NN
20282	3533	2	tubes	tube	NNS
20282	3533	3	should	should	MD
20282	3533	4	be	be	VB
20282	3533	5	replaced	replace	VBN
20282	3533	6	when	when	WRB
20282	3533	7	cracked	crack	VBN
20282	3533	8	,	,	,
20282	3533	9	as	as	IN
20282	3533	10	it	-PRON-	PRP
20282	3533	11	is	be	VBZ
20282	3533	12	important	important	JJ
20282	3533	13	that	that	IN
20282	3533	14	no	no	DT
20282	3533	15	foreign	foreign	JJ
20282	3533	16	substance	substance	NN
20282	3533	17	is	be	VBZ
20282	3533	18	allowed	allow	VBN
20282	3533	19	to	to	TO
20282	3533	20	freeze	freeze	VB
20282	3533	21	in	in	IN
20282	3533	22	the	the	DT
20282	3533	23	tube	tube	NN
20282	3533	24	,	,	,
20282	3533	25	so	so	IN
20282	3533	26	that	that	IN
20282	3533	27	the	the	DT
20282	3533	28	enclosed	enclosed	JJ
20282	3533	29	junction	junction	NN
20282	3533	30	becomes	become	VBZ
20282	3533	31	a	a	DT
20282	3533	32	part	part	NN
20282	3533	33	of	of	IN
20282	3533	34	a	a	DT
20282	3533	35	solid	solid	JJ
20282	3533	36	mass	mass	NN
20282	3533	37	joined	join	VBN
20282	3533	38	in	in	IN
20282	3533	39	electrical	electrical	JJ
20282	3533	40	contact	contact	NN
20282	3533	41	with	with	IN
20282	3533	42	the	the	DT
20282	3533	43	outside	outside	JJ
20282	3533	44	protecting	protect	VBG
20282	3533	45	tube	tube	NN
20282	3533	46	.	.	.
20282	3534	1	Wires	wire	NNS
20282	3534	2	over	over	IN
20282	3534	3	the	the	DT
20282	3534	4	furnaces	furnace	NNS
20282	3534	5	must	must	MD
20282	3534	6	be	be	VB
20282	3534	7	carefully	carefully	RB
20282	3534	8	inspected	inspect	VBN
20282	3534	9	from	from	IN
20282	3534	10	time	time	NN
20282	3534	11	to	to	IN
20282	3534	12	time	time	NN
20282	3534	13	,	,	,
20282	3534	14	as	as	IN
20282	3534	15	no	no	DT
20282	3534	16	true	true	JJ
20282	3534	17	reading	reading	NN
20282	3534	18	can	can	MD
20282	3534	19	be	be	VB
20282	3534	20	had	have	VBN
20282	3534	21	on	on	IN
20282	3534	22	an	an	DT
20282	3534	23	instrument	instrument	NN
20282	3534	24	,	,	,
20282	3534	25	if	if	IN
20282	3534	26	insulation	insulation	NN
20282	3534	27	is	be	VBZ
20282	3534	28	burned	burn	VBN
20282	3534	29	off	off	RP
20282	3534	30	and	and	CC
20282	3534	31	short	short	JJ
20282	3534	32	circuits	circuit	NNS
20282	3534	33	result	result	VBP
20282	3534	34	.	.	.
20282	3535	1	If	if	IN
20282	3535	2	the	the	DT
20282	3535	3	standard	standard	JJ
20282	3535	4	calibrating	calibrate	VBG
20282	3535	5	instrument	instrument	NN
20282	3535	6	used	use	VBD
20282	3535	7	contains	contain	VBZ
20282	3535	8	a	a	DT
20282	3535	9	dry	dry	JJ
20282	3535	10	battery	battery	NN
20282	3535	11	,	,	,
20282	3535	12	it	-PRON-	PRP
20282	3535	13	should	should	MD
20282	3535	14	be	be	VB
20282	3535	15	examined	examine	VBN
20282	3535	16	from	from	IN
20282	3535	17	time	time	NN
20282	3535	18	to	to	IN
20282	3535	19	time	time	NN
20282	3535	20	to	to	TO
20282	3535	21	be	be	VB
20282	3535	22	sure	sure	JJ
20282	3535	23	it	-PRON-	PRP
20282	3535	24	is	be	VBZ
20282	3535	25	in	in	IN
20282	3535	26	good	good	JJ
20282	3535	27	condition	condition	NN
20282	3535	28	.	.	.
20282	3536	1	THE	the	DT
20282	3536	2	LEEDS	LEEDS	NNP
20282	3536	3	AND	and	CC
20282	3536	4	NORTHRUP	NORTHRUP	NNP
20282	3536	5	POTENTIOMETER	POTENTIOMETER	NNP
20282	3536	6	SYSTEM	system	NN
20282	3536	7	The	the	DT
20282	3536	8	potentiometer	potentiometer	NN
20282	3536	9	pyrometer	pyrometer	NN
20282	3536	10	system	system	NN
20282	3536	11	is	be	VBZ
20282	3536	12	both	both	CC
20282	3536	13	flexible	flexible	JJ
20282	3536	14	and	and	CC
20282	3536	15	substantial	substantial	JJ
20282	3536	16	in	in	IN
20282	3536	17	that	that	IN
20282	3536	18	it	-PRON-	PRP
20282	3536	19	is	be	VBZ
20282	3536	20	not	not	RB
20282	3536	21	affected	affect	VBN
20282	3536	22	by	by	IN
20282	3536	23	the	the	DT
20282	3536	24	jar	jar	NN
20282	3536	25	and	and	CC
20282	3536	26	vibration	vibration	NN
20282	3536	27	of	of	IN
20282	3536	28	the	the	DT
20282	3536	29	factory	factory	NN
20282	3536	30	or	or	CC
20282	3536	31	the	the	DT
20282	3536	32	forge	forge	NN
20282	3536	33	shop	shop	NN
20282	3536	34	.	.	.
20282	3537	1	Large	large	JJ
20282	3537	2	or	or	CC
20282	3537	3	small	small	JJ
20282	3537	4	couples	couple	NNS
20282	3537	5	,	,	,
20282	3537	6	long	long	JJ
20282	3537	7	or	or	CC
20282	3537	8	short	short	JJ
20282	3537	9	leads	lead	NNS
20282	3537	10	can	can	MD
20282	3537	11	be	be	VB
20282	3537	12	used	use	VBN
20282	3537	13	without	without	IN
20282	3537	14	adjustment	adjustment	NN
20282	3537	15	.	.	.
20282	3538	1	The	the	DT
20282	3538	2	recording	recording	NN
20282	3538	3	instrument	instrument	NN
20282	3538	4	may	may	MD
20282	3538	5	be	be	VB
20282	3538	6	placed	place	VBN
20282	3538	7	where	where	WRB
20282	3538	8	it	-PRON-	PRP
20282	3538	9	is	be	VBZ
20282	3538	10	most	most	RBS
20282	3538	11	convenient	convenient	JJ
20282	3538	12	,	,	,
20282	3538	13	without	without	IN
20282	3538	14	regard	regard	NN
20282	3538	15	to	to	IN
20282	3538	16	the	the	DT
20282	3538	17	distance	distance	NN
20282	3538	18	from	from	IN
20282	3538	19	the	the	DT
20282	3538	20	furnace	furnace	NN
20282	3538	21	.	.	.
20282	3539	1	ITS	ITS	NNP
20282	3539	2	FUNDAMENTAL	FUNDAMENTAL	NNP
20282	3539	3	PRINCIPLE.--The	principle.--the	NN
20282	3539	4	potentiometer	potentiometer	NN
20282	3539	5	is	be	VBZ
20282	3539	6	the	the	DT
20282	3539	7	electrical	electrical	JJ
20282	3539	8	equivalent	equivalent	NN
20282	3539	9	of	of	IN
20282	3539	10	the	the	DT
20282	3539	11	chemical	chemical	NN
20282	3539	12	balance	balance	NN
20282	3539	13	,	,	,
20282	3539	14	or	or	CC
20282	3539	15	balance	balance	NN
20282	3539	16	arm	arm	NN
20282	3539	17	scales	scale	NNS
20282	3539	18	.	.	.
20282	3540	1	Measurements	measurement	NNS
20282	3540	2	are	be	VBP
20282	3540	3	made	make	VBN
20282	3540	4	with	with	IN
20282	3540	5	balance	balance	NN
20282	3540	6	scales	scale	NNS
20282	3540	7	by	by	IN
20282	3540	8	varying	vary	VBG
20282	3540	9	known	know	VBN
20282	3540	10	weights	weight	NNS
20282	3540	11	until	until	IN
20282	3540	12	they	-PRON-	PRP
20282	3540	13	equal	equal	VBP
20282	3540	14	the	the	DT
20282	3540	15	unknown	unknown	JJ
20282	3540	16	weight	weight	NN
20282	3540	17	.	.	.
20282	3541	1	When	when	WRB
20282	3541	2	the	the	DT
20282	3541	3	two	two	CD
20282	3541	4	are	be	VBP
20282	3541	5	equal	equal	JJ
20282	3541	6	the	the	DT
20282	3541	7	scales	scale	NNS
20282	3541	8	stand	stand	VBP
20282	3541	9	at	at	IN
20282	3541	10	zero	zero	CD
20282	3541	11	,	,	,
20282	3541	12	that	that	RB
20282	3541	13	is	is	RB
20282	3541	14	,	,	,
20282	3541	15	in	in	IN
20282	3541	16	the	the	DT
20282	3541	17	position	position	NN
20282	3541	18	which	which	WDT
20282	3541	19	they	-PRON-	PRP
20282	3541	20	occupy	occupy	VBP
20282	3541	21	when	when	WRB
20282	3541	22	there	there	EX
20282	3541	23	is	be	VBZ
20282	3541	24	no	no	DT
20282	3541	25	weight	weight	NN
20282	3541	26	on	on	IN
20282	3541	27	either	either	DT
20282	3541	28	pan	pan	NN
20282	3541	29	;	;	:
20282	3541	30	the	the	DT
20282	3541	31	scales	scale	NNS
20282	3541	32	are	be	VBP
20282	3541	33	then	then	RB
20282	3541	34	said	say	VBN
20282	3541	35	to	to	TO
20282	3541	36	be	be	VB
20282	3541	37	balanced	balance	VBN
20282	3541	38	.	.	.
20282	3542	1	Measurements	measurement	NNS
20282	3542	2	are	be	VBP
20282	3542	3	made	make	VBN
20282	3542	4	with	with	IN
20282	3542	5	the	the	DT
20282	3542	6	potentiometer	potentiometer	NN
20282	3542	7	by	by	IN
20282	3542	8	varying	vary	VBG
20282	3542	9	a	a	DT
20282	3542	10	known	know	VBN
20282	3542	11	electromotive	electromotive	JJ
20282	3542	12	force	force	NN
20282	3542	13	until	until	IN
20282	3542	14	it	-PRON-	PRP
20282	3542	15	equals	equal	VBZ
20282	3542	16	the	the	DT
20282	3542	17	unknown	unknown	NN
20282	3542	18	;	;	:
20282	3542	19	when	when	WRB
20282	3542	20	the	the	DT
20282	3542	21	two	two	CD
20282	3542	22	are	be	VBP
20282	3542	23	equal	equal	JJ
20282	3542	24	the	the	DT
20282	3542	25	index	index	NN
20282	3542	26	of	of	IN
20282	3542	27	the	the	DT
20282	3542	28	potentiometer	potentiometer	NN
20282	3542	29	,	,	,
20282	3542	30	the	the	DT
20282	3542	31	galvanometer	galvanometer	NN
20282	3542	32	needle	needle	NN
20282	3542	33	,	,	,
20282	3542	34	stands	stand	VBZ
20282	3542	35	motionless	motionless	JJ
20282	3542	36	as	as	IN
20282	3542	37	it	-PRON-	PRP
20282	3542	38	is	be	VBZ
20282	3542	39	alternately	alternately	RB
20282	3542	40	connected	connected	JJ
20282	3542	41	and	and	CC
20282	3542	42	disconnected	disconnect	VBN
20282	3542	43	.	.	.
20282	3543	1	The	the	DT
20282	3543	2	variable	variable	NN
20282	3543	3	known	know	VBN
20282	3543	4	weights	weight	NNS
20282	3543	5	are	be	VBP
20282	3543	6	units	unit	NNS
20282	3543	7	separate	separate	JJ
20282	3543	8	from	from	IN
20282	3543	9	the	the	DT
20282	3543	10	scales	scale	NNS
20282	3543	11	,	,	,
20282	3543	12	but	but	CC
20282	3543	13	the	the	DT
20282	3543	14	potentiometer	potentiometer	NN
20282	3543	15	provides	provide	VBZ
20282	3543	16	its	-PRON-	PRP$
20282	3543	17	own	own	JJ
20282	3543	18	variable	variable	NN
20282	3543	19	known	know	VBN
20282	3543	20	electromotive	electromotive	JJ
20282	3543	21	force	force	NN
20282	3543	22	.	.	.
20282	3544	1	The	the	DT
20282	3544	2	potentiometer	potentiometer	NN
20282	3544	3	provides	provide	VBZ
20282	3544	4	,	,	,
20282	3544	5	first	first	RB
20282	3544	6	,	,	,
20282	3544	7	a	a	DT
20282	3544	8	means	means	NN
20282	3544	9	of	of	IN
20282	3544	10	securing	secure	VBG
20282	3544	11	a	a	DT
20282	3544	12	known	know	VBN
20282	3544	13	variable	variable	JJ
20282	3544	14	electromotive	electromotive	JJ
20282	3544	15	force	force	NN
20282	3544	16	and	and	CC
20282	3544	17	,	,	,
20282	3544	18	second	second	JJ
20282	3544	19	,	,	,
20282	3544	20	suitable	suitable	JJ
20282	3544	21	electrical	electrical	JJ
20282	3544	22	connections	connection	NNS
20282	3544	23	for	for	IN
20282	3544	24	bringing	bring	VBG
20282	3544	25	that	that	DT
20282	3544	26	electromotive	electromotive	JJ
20282	3544	27	force	force	NN
20282	3544	28	to	to	IN
20282	3544	29	a	a	DT
20282	3544	30	point	point	NN
20282	3544	31	where	where	WRB
20282	3544	32	it	-PRON-	PRP
20282	3544	33	may	may	MD
20282	3544	34	be	be	VB
20282	3544	35	balanced	balance	VBN
20282	3544	36	against	against	IN
20282	3544	37	the	the	DT
20282	3544	38	unknown	unknown	JJ
20282	3544	39	electromotive	electromotive	JJ
20282	3544	40	force	force	NN
20282	3544	41	of	of	IN
20282	3544	42	the	the	DT
20282	3544	43	couple	couple	NN
20282	3544	44	.	.	.
20282	3545	1	The	the	DT
20282	3545	2	two	two	CD
20282	3545	3	are	be	VBP
20282	3545	4	connected	connect	VBN
20282	3545	5	with	with	IN
20282	3545	6	opposite	opposite	JJ
20282	3545	7	polarity	polarity	NN
20282	3545	8	,	,	,
20282	3545	9	or	or	CC
20282	3545	10	so	so	IN
20282	3545	11	that	that	IN
20282	3545	12	the	the	DT
20282	3545	13	two	two	CD
20282	3545	14	e.m.f.s	e.m.f.s	NNP
20282	3545	15	oppose	oppose	VBP
20282	3545	16	one	one	NN
20282	3545	17	another	another	DT
20282	3545	18	.	.	.
20282	3546	1	So	so	RB
20282	3546	2	long	long	RB
20282	3546	3	as	as	IN
20282	3546	4	one	one	CD
20282	3546	5	is	be	VBZ
20282	3546	6	stronger	strong	JJR
20282	3546	7	than	than	IN
20282	3546	8	the	the	DT
20282	3546	9	other	other	JJ
20282	3546	10	a	a	DT
20282	3546	11	current	current	NN
20282	3546	12	will	will	MD
20282	3546	13	flow	flow	VB
20282	3546	14	through	through	IN
20282	3546	15	the	the	DT
20282	3546	16	couple	couple	NN
20282	3546	17	;	;	:
20282	3546	18	when	when	WRB
20282	3546	19	the	the	DT
20282	3546	20	two	two	CD
20282	3546	21	are	be	VBP
20282	3546	22	equal	equal	JJ
20282	3546	23	no	no	DT
20282	3546	24	current	current	NN
20282	3546	25	will	will	MD
20282	3546	26	flow	flow	VB
20282	3546	27	.	.	.
20282	3547	1	Figure	figure	NN
20282	3547	2	107	107	CD
20282	3547	3	shows	show	VBZ
20282	3547	4	the	the	DT
20282	3547	5	wiring	wiring	NN
20282	3547	6	of	of	IN
20282	3547	7	the	the	DT
20282	3547	8	potentiometer	potentiometer	NN
20282	3547	9	in	in	IN
20282	3547	10	its	-PRON-	PRP$
20282	3547	11	simplest	simple	JJS
20282	3547	12	form	form	NN
20282	3547	13	.	.	.
20282	3548	1	The	the	DT
20282	3548	2	thermo	thermo	JJ
20282	3548	3	-	-	HYPH
20282	3548	4	couple	couple	NN
20282	3548	5	is	be	VBZ
20282	3548	6	at	at	IN
20282	3548	7	_	_	NNP
20282	3548	8	H	H	NNP
20282	3548	9	_	_	NNP
20282	3548	10	,	,	,
20282	3548	11	with	with	IN
20282	3548	12	its	-PRON-	PRP$
20282	3548	13	polarity	polarity	NN
20282	3548	14	as	as	IN
20282	3548	15	shown	show	VBN
20282	3548	16	by	by	IN
20282	3548	17	the	the	DT
20282	3548	18	symbols	symbol	NNS
20282	3548	19	+	+	NNP
20282	3548	20	and	and	CC
20282	3548	21	-	-	:
20282	3548	22	.	.	.
20282	3549	1	It	-PRON-	PRP
20282	3549	2	is	be	VBZ
20282	3549	3	connected	connect	VBN
20282	3549	4	with	with	IN
20282	3549	5	the	the	DT
20282	3549	6	main	main	JJ
20282	3549	7	circuit	circuit	NN
20282	3549	8	of	of	IN
20282	3549	9	the	the	DT
20282	3549	10	potentiometer	potentiometer	NN
20282	3549	11	at	at	IN
20282	3549	12	the	the	DT
20282	3549	13	fixed	fix	VBN
20282	3549	14	point	point	NN
20282	3549	15	_	_	NNP
20282	3549	16	D	D	NNP
20282	3549	17	_	_	NNP
20282	3549	18	and	and	CC
20282	3549	19	the	the	DT
20282	3549	20	point	point	NN
20282	3549	21	_	_	NNP
20282	3549	22	G	G	NNP
20282	3549	23	_	_	NNP
20282	3549	24	.	.	.
20282	3550	1	[	[	-LRB-
20282	3550	2	Illustration	illustration	NN
20282	3550	3	:	:	:
20282	3550	4	FIG	FIG	NNP
20282	3550	5	.	.	.
20282	3551	1	110.--Simple	110.--simple	CD
20282	3551	2	potentiometer	potentiometer	NN
20282	3551	3	.	.	.
20282	3551	4	]	]	-RRB-
20282	3552	1	A	a	DT
20282	3552	2	current	current	NN
20282	3552	3	from	from	IN
20282	3552	4	the	the	DT
20282	3552	5	dry	dry	JJ
20282	3552	6	cell	cell	NN
20282	3552	7	_	_	NNP
20282	3552	8	Ba	Ba	NNP
20282	3552	9	_	_	NNP
20282	3552	10	is	be	VBZ
20282	3552	11	constantly	constantly	RB
20282	3552	12	flowing	flow	VBG
20282	3552	13	through	through	IN
20282	3552	14	the	the	DT
20282	3552	15	main	main	JJ
20282	3552	16	,	,	,
20282	3552	17	or	or	CC
20282	3552	18	so	so	RB
20282	3552	19	-	-	HYPH
20282	3552	20	called	call	VBN
20282	3552	21	potentiometer	potentiometer	NN
20282	3552	22	circuit	circuit	NN
20282	3552	23	,	,	,
20282	3552	24	_	_	NNP
20282	3552	25	ABCDGEF	ABCDGEF	NNP
20282	3552	26	_	_	NNP
20282	3552	27	.	.	.
20282	3553	1	The	the	DT
20282	3553	2	section	section	NN
20282	3553	3	_	_	NNP
20282	3553	4	DGE	DGE	NNP
20282	3553	5	_	_	NNP
20282	3553	6	of	of	IN
20282	3553	7	this	this	DT
20282	3553	8	circuit	circuit	NN
20282	3553	9	is	be	VBZ
20282	3553	10	a	a	DT
20282	3553	11	slide	slide	NN
20282	3553	12	wire	wire	NN
20282	3553	13	,	,	,
20282	3553	14	uniform	uniform	JJ
20282	3553	15	in	in	IN
20282	3553	16	resistance	resistance	NN
20282	3553	17	throughout	throughout	IN
20282	3553	18	its	-PRON-	PRP$
20282	3553	19	length	length	NN
20282	3553	20	.	.	.
20282	3554	1	The	the	DT
20282	3554	2	scale	scale	NN
20282	3554	3	is	be	VBZ
20282	3554	4	fixed	fix	VBN
20282	3554	5	on	on	IN
20282	3554	6	this	this	DT
20282	3554	7	slide	slide	NN
20282	3554	8	wire	wire	NN
20282	3554	9	.	.	.
20282	3555	1	The	the	DT
20282	3555	2	current	current	NN
20282	3555	3	from	from	IN
20282	3555	4	the	the	DT
20282	3555	5	cell	cell	NN
20282	3555	6	_	_	NNP
20282	3555	7	Ba	Ba	NNP
20282	3555	8	_	_	NNP
20282	3555	9	as	as	IN
20282	3555	10	it	-PRON-	PRP
20282	3555	11	flows	flow	VBZ
20282	3555	12	through	through	IN
20282	3555	13	_	_	NNP
20282	3555	14	DGE	DGE	NNP
20282	3555	15	_	_	NNP
20282	3555	16	,	,	,
20282	3555	17	undergoes	undergo	VBZ
20282	3555	18	a	a	DT
20282	3555	19	fall	fall	NN
20282	3555	20	in	in	IN
20282	3555	21	potential	potential	NN
20282	3555	22	,	,	,
20282	3555	23	setting	set	VBG
20282	3555	24	up	up	RP
20282	3555	25	a	a	DT
20282	3555	26	difference	difference	NN
20282	3555	27	in	in	IN
20282	3555	28	voltage	voltage	NN
20282	3555	29	,	,	,
20282	3555	30	that	that	RB
20282	3555	31	is	is	RB
20282	3555	32	,	,	,
20282	3555	33	an	an	DT
20282	3555	34	electromotive	electromotive	JJ
20282	3555	35	force	force	NN
20282	3555	36	,	,	,
20282	3555	37	between	between	IN
20282	3555	38	_	_	NNP
20282	3555	39	D	D	NNP
20282	3555	40	_	_	NNP
20282	3555	41	and	and	CC
20282	3555	42	_	_	NNP
20282	3555	43	E	E	NNP
20282	3555	44	_	_	NNP
20282	3555	45	.	.	.
20282	3556	1	There	there	EX
20282	3556	2	will	will	MD
20282	3556	3	also	also	RB
20282	3556	4	be	be	VB
20282	3556	5	electromotive	electromotive	JJ
20282	3556	6	force	force	NN
20282	3556	7	between	between	IN
20282	3556	8	_	_	NNP
20282	3556	9	D	D	NNP
20282	3556	10	_	_	NNP
20282	3556	11	and	and	CC
20282	3556	12	all	all	DT
20282	3556	13	other	other	JJ
20282	3556	14	points	point	NNS
20282	3556	15	on	on	IN
20282	3556	16	the	the	DT
20282	3556	17	slide	slide	NN
20282	3556	18	wire	wire	NN
20282	3556	19	.	.	.
20282	3557	1	The	the	DT
20282	3557	2	polarity	polarity	NN
20282	3557	3	of	of	IN
20282	3557	4	this	this	DT
20282	3557	5	is	be	VBZ
20282	3557	6	in	in	IN
20282	3557	7	opposition	opposition	NN
20282	3557	8	to	to	IN
20282	3557	9	the	the	DT
20282	3557	10	polarity	polarity	NN
20282	3557	11	of	of	IN
20282	3557	12	the	the	DT
20282	3557	13	thermo	thermo	NNP
20282	3557	14	-	-	HYPH
20282	3557	15	couple	couple	NN
20282	3557	16	which	which	WDT
20282	3557	17	connects	connect	VBZ
20282	3557	18	into	into	IN
20282	3557	19	the	the	DT
20282	3557	20	potentiometer	potentiometer	NN
20282	3557	21	at	at	IN
20282	3557	22	_	_	NNP
20282	3557	23	D	D	NNP
20282	3557	24	_	_	NNP
20282	3557	25	and	and	CC
20282	3557	26	at	at	IN
20282	3557	27	_	_	NNP
20282	3557	28	G	G	NNP
20282	3557	29	_	_	NNP
20282	3557	30	.	.	.
20282	3558	1	By	by	IN
20282	3558	2	moving	move	VBG
20282	3558	3	_	_	NNP
20282	3558	4	G	G	NNP
20282	3558	5	_	_	NNP
20282	3558	6	along	along	IN
20282	3558	7	the	the	DT
20282	3558	8	slide	slide	NN
20282	3558	9	wire	wire	NN
20282	3558	10	a	a	DT
20282	3558	11	point	point	NN
20282	3558	12	is	be	VBZ
20282	3558	13	found	find	VBN
20282	3558	14	where	where	WRB
20282	3558	15	the	the	DT
20282	3558	16	voltage	voltage	NN
20282	3558	17	between	between	IN
20282	3558	18	_	_	NNP
20282	3558	19	D	D	NNP
20282	3558	20	_	_	NNP
20282	3558	21	and	and	CC
20282	3558	22	_	_	NNP
20282	3558	23	G	G	NNP
20282	3558	24	_	_	NNP
20282	3558	25	in	in	IN
20282	3558	26	the	the	DT
20282	3558	27	slide	slide	NN
20282	3558	28	wire	wire	NN
20282	3558	29	is	be	VBZ
20282	3558	30	just	just	RB
20282	3558	31	equal	equal	JJ
20282	3558	32	to	to	IN
20282	3558	33	the	the	DT
20282	3558	34	voltage	voltage	NN
20282	3558	35	between	between	IN
20282	3558	36	_	_	NNP
20282	3558	37	D	D	NNP
20282	3558	38	_	_	NNP
20282	3558	39	and	and	CC
20282	3558	40	_	_	NNP
20282	3558	41	G	G	NNP
20282	3558	42	_	_	NNP
20282	3558	43	generated	generate	VBN
20282	3558	44	by	by	IN
20282	3558	45	the	the	DT
20282	3558	46	thermo	thermo	NNP
20282	3558	47	-	-	HYPH
20282	3558	48	couple	couple	NN
20282	3558	49	.	.	.
20282	3559	1	A	a	DT
20282	3559	2	galvanometer	galvanometer	NN
20282	3559	3	in	in	IN
20282	3559	4	the	the	DT
20282	3559	5	thermo	thermo	JJ
20282	3559	6	-	-	HYPH
20282	3559	7	couple	couple	NN
20282	3559	8	circuit	circuit	NN
20282	3559	9	indicates	indicate	VBZ
20282	3559	10	when	when	WRB
20282	3559	11	the	the	DT
20282	3559	12	balance	balance	NN
20282	3559	13	point	point	NN
20282	3559	14	is	be	VBZ
20282	3559	15	reached	reach	VBN
20282	3559	16	,	,	,
20282	3559	17	since	since	IN
20282	3559	18	at	at	IN
20282	3559	19	this	this	DT
20282	3559	20	point	point	NN
20282	3559	21	the	the	DT
20282	3559	22	galvanometer	galvanometer	NN
20282	3559	23	needle	needle	NN
20282	3559	24	will	will	MD
20282	3559	25	stand	stand	VB
20282	3559	26	motionless	motionless	JJ
20282	3559	27	when	when	WRB
20282	3559	28	its	-PRON-	PRP$
20282	3559	29	circuit	circuit	NN
20282	3559	30	is	be	VBZ
20282	3559	31	opened	open	VBN
20282	3559	32	and	and	CC
20282	3559	33	closed	close	VBN
20282	3559	34	.	.	.
20282	3560	1	[	[	-LRB-
20282	3560	2	Illustration	illustration	NN
20282	3560	3	:	:	:
20282	3560	4	FIG	FIG	NNP
20282	3560	5	.	.	.
20282	3561	1	111.--Standard	111.--standard	CD
20282	3561	2	cell	cell	NN
20282	3561	3	potentiometer	potentiometer	NN
20282	3561	4	.	.	.
20282	3561	5	]	]	-RRB-
20282	3562	1	The	the	DT
20282	3562	2	voltage	voltage	NN
20282	3562	3	in	in	IN
20282	3562	4	the	the	DT
20282	3562	5	slide	slide	NN
20282	3562	6	wire	wire	NN
20282	3562	7	will	will	MD
20282	3562	8	vary	vary	VB
20282	3562	9	with	with	IN
20282	3562	10	the	the	DT
20282	3562	11	current	current	NN
20282	3562	12	flowing	flow	VBG
20282	3562	13	through	through	IN
20282	3562	14	it	-PRON-	PRP
20282	3562	15	from	from	IN
20282	3562	16	the	the	DT
20282	3562	17	cell	cell	NN
20282	3562	18	_	_	NNP
20282	3562	19	Ba	Ba	NNP
20282	3562	20	_	_	NNP
20282	3562	21	and	and	CC
20282	3562	22	a	a	DT
20282	3562	23	means	means	NN
20282	3562	24	of	of	IN
20282	3562	25	standardizing	standardize	VBG
20282	3562	26	this	this	DT
20282	3562	27	is	be	VBZ
20282	3562	28	provided	provide	VBN
20282	3562	29	.	.	.
20282	3563	1	_	_	NNP
20282	3563	2	SC	SC	NNP
20282	3563	3	_	_	NNP
20282	3563	4	,	,	,
20282	3563	5	Fig	Fig	NNP
20282	3563	6	.	.	.
20282	3564	1	111	111	CD
20282	3564	2	,	,	,
20282	3564	3	is	be	VBZ
20282	3564	4	a	a	DT
20282	3564	5	cadmium	cadmium	NN
20282	3564	6	cell	cell	NN
20282	3564	7	whose	whose	WP$
20282	3564	8	voltage	voltage	NN
20282	3564	9	is	be	VBZ
20282	3564	10	constant	constant	JJ
20282	3564	11	.	.	.
20282	3565	1	It	-PRON-	PRP
20282	3565	2	is	be	VBZ
20282	3565	3	connected	connect	VBN
20282	3565	4	at	at	IN
20282	3565	5	two	two	CD
20282	3565	6	points	point	NNS
20282	3565	7	_	_	NNP
20282	3565	8	C	C	NNP
20282	3565	9	_	_	NNP
20282	3565	10	and	and	CC
20282	3565	11	_	_	NNP
20282	3565	12	D	D	NNP
20282	3565	13	_	_	NNP
20282	3565	14	to	to	IN
20282	3565	15	the	the	DT
20282	3565	16	potentiometer	potentiometer	NN
20282	3565	17	circuit	circuit	NN
20282	3565	18	whenever	whenever	WRB
20282	3565	19	the	the	DT
20282	3565	20	potentiometer	potentiometer	NN
20282	3565	21	current	current	NN
20282	3565	22	is	be	VBZ
20282	3565	23	to	to	TO
20282	3565	24	be	be	VB
20282	3565	25	standardized	standardize	VBN
20282	3565	26	.	.	.
20282	3566	1	At	at	IN
20282	3566	2	this	this	DT
20282	3566	3	time	time	NN
20282	3566	4	the	the	DT
20282	3566	5	galvanometer	galvanometer	NN
20282	3566	6	is	be	VBZ
20282	3566	7	thrown	throw	VBN
20282	3566	8	in	in	IN
20282	3566	9	series	series	NN
20282	3566	10	with	with	IN
20282	3566	11	_	_	NNP
20282	3566	12	SC	SC	NNP
20282	3566	13	_	_	NNP
20282	3566	14	.	.	.
20282	3567	1	The	the	DT
20282	3567	2	variable	variable	JJ
20282	3567	3	rheostat	rheostat	NN
20282	3567	4	_	_	NNP
20282	3567	5	R	R	NNP
20282	3567	6	_	_	NNP
20282	3567	7	is	be	VBZ
20282	3567	8	then	then	RB
20282	3567	9	adjusted	adjust	VBN
20282	3567	10	until	until	IN
20282	3567	11	the	the	DT
20282	3567	12	current	current	JJ
20282	3567	13	flowing	flow	VBG
20282	3567	14	is	be	VBZ
20282	3567	15	such	such	JJ
20282	3567	16	that	that	IN
20282	3567	17	as	as	IN
20282	3567	18	it	-PRON-	PRP
20282	3567	19	flows	flow	VBZ
20282	3567	20	through	through	IN
20282	3567	21	the	the	DT
20282	3567	22	standard	standard	JJ
20282	3567	23	resistance	resistance	NN
20282	3567	24	_	_	NNP
20282	3567	25	CD	CD	NNP
20282	3567	26	_	_	NNP
20282	3567	27	,	,	,
20282	3567	28	the	the	DT
20282	3567	29	fall	fall	NN
20282	3567	30	in	in	IN
20282	3567	31	potential	potential	NN
20282	3567	32	between	between	IN
20282	3567	33	_	_	NNP
20282	3567	34	C	C	NNP
20282	3567	35	_	_	NNP
20282	3567	36	and	and	CC
20282	3567	37	_	_	NNP
20282	3567	38	D	D	NNP
20282	3567	39	_	_	NNP
20282	3567	40	is	be	VBZ
20282	3567	41	just	just	RB
20282	3567	42	equal	equal	JJ
20282	3567	43	to	to	IN
20282	3567	44	the	the	DT
20282	3567	45	voltage	voltage	NN
20282	3567	46	of	of	IN
20282	3567	47	the	the	DT
20282	3567	48	standard	standard	JJ
20282	3567	49	cell	cell	NN
20282	3567	50	_	_	NNP
20282	3567	51	SC	SC	NNP
20282	3567	52	_	_	NNP
20282	3567	53	.	.	.
20282	3568	1	At	at	IN
20282	3568	2	this	this	DT
20282	3568	3	time	time	NN
20282	3568	4	the	the	DT
20282	3568	5	galvanometer	galvanometer	NN
20282	3568	6	will	will	MD
20282	3568	7	indicate	indicate	VB
20282	3568	8	a	a	DT
20282	3568	9	balance	balance	NN
20282	3568	10	in	in	IN
20282	3568	11	the	the	DT
20282	3568	12	same	same	JJ
20282	3568	13	way	way	NN
20282	3568	14	as	as	IN
20282	3568	15	when	when	WRB
20282	3568	16	it	-PRON-	PRP
20282	3568	17	was	be	VBD
20282	3568	18	used	use	VBN
20282	3568	19	with	with	IN
20282	3568	20	a	a	DT
20282	3568	21	thermo	thermo	JJ
20282	3568	22	-	-	HYPH
20282	3568	23	couple	couple	NN
20282	3568	24	.	.	.
20282	3569	1	By	by	IN
20282	3569	2	this	this	DT
20282	3569	3	operation	operation	NN
20282	3569	4	the	the	DT
20282	3569	5	current	current	NN
20282	3569	6	in	in	IN
20282	3569	7	the	the	DT
20282	3569	8	slide	slide	NN
20282	3569	9	wire	wire	NN
20282	3569	10	_	_	NNP
20282	3569	11	DGE	DGE	NNP
20282	3569	12	_	_	NNP
20282	3569	13	has	have	VBZ
20282	3569	14	been	be	VBN
20282	3569	15	standardized	standardize	VBN
20282	3569	16	.	.	.
20282	3570	1	[	[	-LRB-
20282	3570	2	Illustration	illustration	NN
20282	3570	3	:	:	:
20282	3570	4	FIG	FIG	NNP
20282	3570	5	.	.	.
20282	3571	1	112.--Hand	112.--hand	CD
20282	3571	2	adjusted	adjust	VBN
20282	3571	3	cold	cold	JJ
20282	3571	4	-	-	HYPH
20282	3571	5	end	end	NN
20282	3571	6	compensator	compensator	NN
20282	3571	7	.	.	.
20282	3571	8	]	]	-RRB-
20282	3572	1	DEVELOPMENT	development	NN
20282	3572	2	OF	of	IN
20282	3572	3	THE	the	DT
20282	3572	4	WIRING	wiring	NN
20282	3572	5	SCHEME	scheme	NN
20282	3572	6	OF	of	IN
20282	3572	7	THE	the	DT
20282	3572	8	COLD	COLD	NNP
20282	3572	9	-	-	HYPH
20282	3572	10	END	END	NNP
20282	3572	11	COMPENSATOR.--The	compensator.--the	JJ
20282	3572	12	net	net	JJ
20282	3572	13	voltage	voltage	NN
20282	3572	14	generated	generate	VBN
20282	3572	15	by	by	IN
20282	3572	16	a	a	DT
20282	3572	17	thermo	thermo	JJ
20282	3572	18	-	-	HYPH
20282	3572	19	couple	couple	NN
20282	3572	20	depends	depend	VBZ
20282	3572	21	upon	upon	IN
20282	3572	22	the	the	DT
20282	3572	23	temperature	temperature	NN
20282	3572	24	of	of	IN
20282	3572	25	the	the	DT
20282	3572	26	hot	hot	JJ
20282	3572	27	end	end	NN
20282	3572	28	and	and	CC
20282	3572	29	the	the	DT
20282	3572	30	temperature	temperature	NN
20282	3572	31	of	of	IN
20282	3572	32	the	the	DT
20282	3572	33	cold	cold	JJ
20282	3572	34	end	end	NN
20282	3572	35	.	.	.
20282	3573	1	Therefore	therefore	RB
20282	3573	2	,	,	,
20282	3573	3	any	any	DT
20282	3573	4	method	method	NN
20282	3573	5	adopted	adopt	VBN
20282	3573	6	for	for	IN
20282	3573	7	reading	read	VBG
20282	3573	8	temperature	temperature	NN
20282	3573	9	by	by	IN
20282	3573	10	means	mean	NNS
20282	3573	11	of	of	IN
20282	3573	12	thermo	thermo	JJ
20282	3573	13	-	-	HYPH
20282	3573	14	couples	couple	NNS
20282	3573	15	must	must	MD
20282	3573	16	in	in	IN
20282	3573	17	some	some	DT
20282	3573	18	way	way	NN
20282	3573	19	provide	provide	VBP
20282	3573	20	a	a	DT
20282	3573	21	means	means	NN
20282	3573	22	of	of	IN
20282	3573	23	correcting	correct	VBG
20282	3573	24	for	for	IN
20282	3573	25	the	the	DT
20282	3573	26	temperature	temperature	NN
20282	3573	27	of	of	IN
20282	3573	28	the	the	DT
20282	3573	29	cold	cold	JJ
20282	3573	30	end	end	NN
20282	3573	31	.	.	.
20282	3574	1	The	the	DT
20282	3574	2	potentiometer	potentiometer	NN
20282	3574	3	may	may	MD
20282	3574	4	have	have	VB
20282	3574	5	either	either	CC
20282	3574	6	of	of	IN
20282	3574	7	two	two	CD
20282	3574	8	very	very	RB
20282	3574	9	simple	simple	JJ
20282	3574	10	devices	device	NNS
20282	3574	11	for	for	IN
20282	3574	12	this	this	DT
20282	3574	13	purpose	purpose	NN
20282	3574	14	.	.	.
20282	3575	1	In	in	IN
20282	3575	2	one	one	CD
20282	3575	3	form	form	NN
20282	3575	4	the	the	DT
20282	3575	5	operator	operator	NN
20282	3575	6	is	be	VBZ
20282	3575	7	required	require	VBN
20282	3575	8	to	to	TO
20282	3575	9	set	set	VB
20282	3575	10	a	a	DT
20282	3575	11	small	small	JJ
20282	3575	12	index	index	NN
20282	3575	13	to	to	IN
20282	3575	14	a	a	DT
20282	3575	15	point	point	NN
20282	3575	16	on	on	IN
20282	3575	17	a	a	DT
20282	3575	18	scale	scale	NN
20282	3575	19	corresponding	correspond	VBG
20282	3575	20	to	to	IN
20282	3575	21	the	the	DT
20282	3575	22	known	know	VBN
20282	3575	23	cold	cold	JJ
20282	3575	24	junction	junction	NN
20282	3575	25	temperature	temperature	NN
20282	3575	26	.	.	.
20282	3576	1	In	in	IN
20282	3576	2	the	the	DT
20282	3576	3	other	other	JJ
20282	3576	4	form	form	NN
20282	3576	5	an	an	DT
20282	3576	6	even	even	RB
20282	3576	7	more	more	RBR
20282	3576	8	simple	simple	JJ
20282	3576	9	automatic	automatic	JJ
20282	3576	10	compensator	compensator	NN
20282	3576	11	is	be	VBZ
20282	3576	12	employed	employ	VBN
20282	3576	13	.	.	.
20282	3577	1	The	the	DT
20282	3577	2	principle	principle	NN
20282	3577	3	of	of	IN
20282	3577	4	each	each	DT
20282	3577	5	is	be	VBZ
20282	3577	6	described	describe	VBN
20282	3577	7	in	in	IN
20282	3577	8	the	the	DT
20282	3577	9	succeeding	succeed	VBG
20282	3577	10	paragraphs	paragraph	NNS
20282	3577	11	,	,	,
20282	3577	12	in	in	IN
20282	3577	13	which	which	WDT
20282	3577	14	the	the	DT
20282	3577	15	assumption	assumption	NN
20282	3577	16	is	be	VBZ
20282	3577	17	made	make	VBN
20282	3577	18	that	that	IN
20282	3577	19	the	the	DT
20282	3577	20	reader	reader	NN
20282	3577	21	already	already	RB
20282	3577	22	understands	understand	VBZ
20282	3577	23	the	the	DT
20282	3577	24	potentiometer	potentiometer	NN
20282	3577	25	principle	principle	NN
20282	3577	26	as	as	IN
20282	3577	27	described	describe	VBN
20282	3577	28	above	above	RB
20282	3577	29	.	.	.
20282	3578	1	As	as	IN
20282	3578	2	previously	previously	RB
20282	3578	3	explained	explain	VBD
20282	3578	4	the	the	DT
20282	3578	5	voltage	voltage	NN
20282	3578	6	of	of	IN
20282	3578	7	the	the	DT
20282	3578	8	thermo	thermo	NNP
20282	3578	9	-	-	HYPH
20282	3578	10	couple	couple	NN
20282	3578	11	is	be	VBZ
20282	3578	12	measured	measure	VBN
20282	3578	13	by	by	IN
20282	3578	14	balancing	balance	VBG
20282	3578	15	it	-PRON-	PRP
20282	3578	16	against	against	IN
20282	3578	17	the	the	DT
20282	3578	18	voltage	voltage	NN
20282	3578	19	drop	drop	NN
20282	3578	20	_	_	NNP
20282	3578	21	DG	DG	NNP
20282	3578	22	_	_	NNP
20282	3578	23	in	in	IN
20282	3578	24	the	the	DT
20282	3578	25	potentiometer	potentiometer	NN
20282	3578	26	.	.	.
20282	3579	1	As	as	IN
20282	3579	2	shown	show	VBN
20282	3579	3	in	in	IN
20282	3579	4	Fig	Fig	NNP
20282	3579	5	.	.	.
20282	3580	1	111	111	CD
20282	3580	2	,	,	,
20282	3580	3	the	the	DT
20282	3580	4	magnitude	magnitude	NN
20282	3580	5	of	of	IN
20282	3580	6	the	the	DT
20282	3580	7	balancing	balance	VBG
20282	3580	8	voltage	voltage	NN
20282	3580	9	is	be	VBZ
20282	3580	10	controlled	control	VBN
20282	3580	11	by	by	IN
20282	3580	12	the	the	DT
20282	3580	13	position	position	NN
20282	3580	14	of	of	IN
20282	3580	15	_	_	NNP
20282	3580	16	G	G	NNP
20282	3580	17	_	_	NNP
20282	3580	18	.	.	.
20282	3581	1	Make	make	VB
20282	3581	2	_	_	NNP
20282	3581	3	D	D	NNP
20282	3581	4	_	_	NNP
20282	3581	5	movable	movable	JJ
20282	3581	6	as	as	IN
20282	3581	7	shown	show	VBN
20282	3581	8	in	in	IN
20282	3581	9	Fig	Fig	NNP
20282	3581	10	.	.	.
20282	3582	1	112	112	CD
20282	3582	2	and	and	CC
20282	3582	3	the	the	DT
20282	3582	4	magnitude	magnitude	NN
20282	3582	5	of	of	IN
20282	3582	6	the	the	DT
20282	3582	7	voltage	voltage	NN
20282	3582	8	_	_	NNP
20282	3582	9	DG	DG	NNP
20282	3582	10	_	_	NNP
20282	3582	11	may	may	MD
20282	3582	12	be	be	VB
20282	3582	13	varied	varied	JJ
20282	3582	14	either	either	CC
20282	3582	15	from	from	IN
20282	3582	16	the	the	DT
20282	3582	17	point	point	NN
20282	3582	18	_	_	NNP
20282	3582	19	D	D	NNP
20282	3582	20	_	_	NNP
20282	3582	21	or	or	CC
20282	3582	22	the	the	DT
20282	3582	23	point	point	NN
20282	3582	24	_	_	NNP
20282	3582	25	G	G	NNP
20282	3582	26	_	_	NNP
20282	3582	27	.	.	.
20282	3583	1	This	this	DT
20282	3583	2	gives	give	VBZ
20282	3583	3	a	a	DT
20282	3583	4	means	means	NN
20282	3583	5	of	of	IN
20282	3583	6	compensating	compensating	NN
20282	3583	7	for	for	IN
20282	3583	8	cold	cold	JJ
20282	3583	9	end	end	NN
20282	3583	10	changes	change	NNS
20282	3583	11	by	by	IN
20282	3583	12	setting	set	VBG
20282	3583	13	the	the	DT
20282	3583	14	slider	slider	NN
20282	3583	15	_	_	NNP
20282	3583	16	D	D	NNP
20282	3583	17	_	_	NNP
20282	3583	18	.	.	.
20282	3584	1	As	as	IN
20282	3584	2	the	the	DT
20282	3584	3	cold	cold	JJ
20282	3584	4	end	end	NN
20282	3584	5	temperature	temperature	NN
20282	3584	6	rises	rise	VBZ
20282	3584	7	the	the	DT
20282	3584	8	net	net	JJ
20282	3584	9	voltage	voltage	NN
20282	3584	10	generated	generate	VBN
20282	3584	11	by	by	IN
20282	3584	12	the	the	DT
20282	3584	13	couple	couple	NN
20282	3584	14	decreases	decrease	NNS
20282	3584	15	,	,	,
20282	3584	16	assuming	assume	VBG
20282	3584	17	the	the	DT
20282	3584	18	hot	hot	JJ
20282	3584	19	end	end	NN
20282	3584	20	temperature	temperature	NN
20282	3584	21	to	to	TO
20282	3584	22	be	be	VB
20282	3584	23	constant	constant	JJ
20282	3584	24	.	.	.
20282	3585	1	To	to	TO
20282	3585	2	balance	balance	VB
20282	3585	3	this	this	DT
20282	3585	4	decreased	decrease	VBD
20282	3585	5	voltage	voltage	NN
20282	3585	6	the	the	DT
20282	3585	7	slider	slider	NN
20282	3585	8	_	_	NNP
20282	3585	9	D	D	NNP
20282	3585	10	_	_	NNP
20282	3585	11	is	be	VBZ
20282	3585	12	moved	move	VBN
20282	3585	13	along	along	IN
20282	3585	14	its	-PRON-	PRP$
20282	3585	15	scale	scale	NN
20282	3585	16	to	to	IN
20282	3585	17	a	a	DT
20282	3585	18	new	new	JJ
20282	3585	19	point	point	NN
20282	3585	20	nearer	nearer	NN
20282	3585	21	_	_	NNP
20282	3585	22	G	G	NNP
20282	3585	23	_	_	NNP
20282	3585	24	.	.	.
20282	3586	1	In	in	IN
20282	3586	2	other	other	JJ
20282	3586	3	words	word	NNS
20282	3586	4	,	,	,
20282	3586	5	the	the	DT
20282	3586	6	slider	slider	NN
20282	3586	7	_	_	NNP
20282	3586	8	D	D	NNP
20282	3586	9	_	_	NNP
20282	3586	10	is	be	VBZ
20282	3586	11	moved	move	VBN
20282	3586	12	along	along	IN
20282	3586	13	its	-PRON-	PRP$
20282	3586	14	scale	scale	NN
20282	3586	15	until	until	IN
20282	3586	16	it	-PRON-	PRP
20282	3586	17	corresponds	correspond	VBZ
20282	3586	18	to	to	IN
20282	3586	19	the	the	DT
20282	3586	20	known	know	VBN
20282	3586	21	temperature	temperature	NN
20282	3586	22	of	of	IN
20282	3586	23	the	the	DT
20282	3586	24	cold	cold	JJ
20282	3586	25	end	end	NN
20282	3586	26	and	and	CC
20282	3586	27	then	then	RB
20282	3586	28	the	the	DT
20282	3586	29	potentiometer	potentiometer	NN
20282	3586	30	is	be	VBZ
20282	3586	31	balanced	balance	VBN
20282	3586	32	by	by	IN
20282	3586	33	moving	move	VBG
20282	3586	34	the	the	DT
20282	3586	35	slider	slider	NN
20282	3586	36	_	_	NNP
20282	3586	37	G	G	NNP
20282	3586	38	_	_	NNP
20282	3586	39	.	.	.
20282	3587	1	The	the	DT
20282	3587	2	readings	reading	NNS
20282	3587	3	of	of	IN
20282	3587	4	_	_	NNP
20282	3587	5	G	G	NNP
20282	3587	6	_	_	NNP
20282	3587	7	will	will	MD
20282	3587	8	then	then	RB
20282	3587	9	be	be	VB
20282	3587	10	direct	direct	JJ
20282	3587	11	.	.	.
20282	3588	1	[	[	-LRB-
20282	3588	2	Illustration	illustration	NN
20282	3588	3	:	:	:
20282	3588	4	FIG	FIG	NNP
20282	3588	5	.	.	.
20282	3589	1	113.--Another	113.--another	CD
20282	3589	2	type	type	NN
20282	3589	3	of	of	IN
20282	3589	4	compensator	compensator	NN
20282	3589	5	.	.	.
20282	3589	6	]	]	-RRB-
20282	3590	1	The	the	DT
20282	3590	2	same	same	JJ
20282	3590	3	results	result	NNS
20282	3590	4	will	will	MD
20282	3590	5	be	be	VB
20282	3590	6	obtained	obtain	VBN
20282	3590	7	if	if	IN
20282	3590	8	a	a	DT
20282	3590	9	slide	slide	NN
20282	3590	10	wire	wire	NN
20282	3590	11	upon	upon	IN
20282	3590	12	which	which	WDT
20282	3590	13	_	_	NNP
20282	3590	14	D	D	NNP
20282	3590	15	_	_	NNP
20282	3590	16	bears	bear	VBZ
20282	3590	17	is	be	VBZ
20282	3590	18	in	in	IN
20282	3590	19	parallel	parallel	NN
20282	3590	20	with	with	IN
20282	3590	21	the	the	DT
20282	3590	22	slide	slide	NN
20282	3590	23	wire	wire	NN
20282	3590	24	of	of	IN
20282	3590	25	_	_	NNP
20282	3590	26	G	G	NNP
20282	3590	27	_	_	NNP
20282	3590	28	,	,	,
20282	3590	29	as	as	IN
20282	3590	30	shown	show	VBN
20282	3590	31	in	in	IN
20282	3590	32	Fig	Fig	NNP
20282	3590	33	.	.	.
20282	3591	1	113	113	CD
20282	3591	2	.	.	.
20282	3592	1	AUTOMATIC	AUTOMATIC	NNP
20282	3592	2	COMPENSATOR.--It	COMPENSATOR.--It	NNP
20282	3592	3	should	should	MD
20282	3592	4	be	be	VB
20282	3592	5	noted	note	VBN
20282	3592	6	that	that	IN
20282	3592	7	the	the	DT
20282	3592	8	effect	effect	NN
20282	3592	9	of	of	IN
20282	3592	10	moving	move	VBG
20282	3592	11	the	the	DT
20282	3592	12	contact	contact	NN
20282	3592	13	_	_	NNP
20282	3592	14	D	D	NNP
20282	3592	15	_	_	NNP
20282	3592	16	,	,	,
20282	3592	17	Fig	Fig	NNP
20282	3592	18	.	.	.
20282	3593	1	113	113	CD
20282	3593	2	,	,	,
20282	3593	3	is	be	VBZ
20282	3593	4	to	to	TO
20282	3593	5	vary	vary	VB
20282	3593	6	the	the	DT
20282	3593	7	ratio	ratio	NN
20282	3593	8	of	of	IN
20282	3593	9	the	the	DT
20282	3593	10	resistances	resistance	NNS
20282	3593	11	on	on	IN
20282	3593	12	the	the	DT
20282	3593	13	two	two	CD
20282	3593	14	sides	side	NNS
20282	3593	15	of	of	IN
20282	3593	16	the	the	DT
20282	3593	17	point	point	NN
20282	3593	18	_	_	NNP
20282	3593	19	D	D	NNP
20282	3593	20	_	_	NNP
20282	3593	21	in	in	IN
20282	3593	22	the	the	DT
20282	3593	23	secondary	secondary	JJ
20282	3593	24	slide	slide	NN
20282	3593	25	wire	wire	NN
20282	3593	26	.	.	.
20282	3594	1	In	in	IN
20282	3594	2	the	the	DT
20282	3594	3	recording	record	VBG
20282	3594	4	pyrometers	pyrometer	NNS
20282	3594	5	,	,	,
20282	3594	6	an	an	DT
20282	3594	7	automatic	automatic	JJ
20282	3594	8	compensator	compensator	NN
20282	3594	9	is	be	VBZ
20282	3594	10	employed	employ	VBN
20282	3594	11	.	.	.
20282	3595	1	This	this	DT
20282	3595	2	automatic	automatic	JJ
20282	3595	3	compensator	compensator	NN
20282	3595	4	varies	vary	VBZ
20282	3595	5	the	the	DT
20282	3595	6	ratio	ratio	NN
20282	3595	7	on	on	IN
20282	3595	8	the	the	DT
20282	3595	9	two	two	CD
20282	3595	10	sides	side	NNS
20282	3595	11	of	of	IN
20282	3595	12	the	the	DT
20282	3595	13	point	point	NN
20282	3595	14	_	_	NNP
20282	3595	15	D	D	NNP
20282	3595	16	_	_	NNP
20282	3595	17	in	in	IN
20282	3595	18	the	the	DT
20282	3595	19	following	following	JJ
20282	3595	20	manner	manner	NN
20282	3595	21	:	:	:
20282	3595	22	The	the	DT
20282	3595	23	point	point	NN
20282	3595	24	_	_	NNP
20282	3595	25	D	D	NNP
20282	3595	26	_	_	NNP
20282	3595	27	,	,	,
20282	3595	28	Fig	Fig	NNP
20282	3595	29	.	.	.
20282	3596	1	114	114	CD
20282	3596	2	,	,	,
20282	3596	3	is	be	VBZ
20282	3596	4	mechanically	mechanically	RB
20282	3596	5	fixed	fix	VBN
20282	3596	6	;	;	:
20282	3596	7	on	on	IN
20282	3596	8	one	one	CD
20282	3596	9	side	side	NN
20282	3596	10	of	of	IN
20282	3596	11	_	_	NNP
20282	3596	12	D	D	NNP
20282	3596	13	_	_	NNP
20282	3596	14	is	be	VBZ
20282	3596	15	the	the	DT
20282	3596	16	constant	constant	JJ
20282	3596	17	resistance	resistance	NN
20282	3596	18	coil	coil	NN
20282	3596	19	_	_	NNP
20282	3596	20	M	M	NNP
20282	3596	21	_	_	NNP
20282	3596	22	,	,	,
20282	3596	23	on	on	IN
20282	3596	24	the	the	DT
20282	3596	25	other	other	JJ
20282	3596	26	the	the	DT
20282	3596	27	nickel	nickel	NN
20282	3596	28	coil	coil	NN
20282	3596	29	_	_	NNP
20282	3596	30	N	N	NNP
20282	3596	31	_	_	NNP
20282	3596	32	.	.	.
20282	3597	1	_	_	NNP
20282	3597	2	N	N	NNP
20282	3597	3	_	_	NNP
20282	3597	4	is	be	VBZ
20282	3597	5	placed	place	VBN
20282	3597	6	at	at	IN
20282	3597	7	or	or	CC
20282	3597	8	near	near	IN
20282	3597	9	the	the	DT
20282	3597	10	cold	cold	JJ
20282	3597	11	end	end	NN
20282	3597	12	of	of	IN
20282	3597	13	the	the	DT
20282	3597	14	thermo	thermo	NN
20282	3597	15	-	-	HYPH
20282	3597	16	couple	couple	NN
20282	3597	17	(	(	-LRB-
20282	3597	18	or	or	CC
20282	3597	19	couples	couple	NNS
20282	3597	20	)	)	-RRB-
20282	3597	21	.	.	.
20282	3598	1	Nickel	nickel	NN
20282	3598	2	has	have	VBZ
20282	3598	3	a	a	DT
20282	3598	4	high	high	JJ
20282	3598	5	temperature	temperature	NN
20282	3598	6	coefficient	coefficient	NN
20282	3598	7	and	and	CC
20282	3598	8	the	the	DT
20282	3598	9	electrical	electrical	JJ
20282	3598	10	proportions	proportion	NNS
20282	3598	11	of	of	IN
20282	3598	12	_	_	NNP
20282	3598	13	M	M	NNP
20282	3598	14	_	_	NNP
20282	3598	15	and	and	CC
20282	3598	16	_	_	NNP
20282	3598	17	N	N	NNP
20282	3598	18	_	_	NNP
20282	3598	19	are	be	VBP
20282	3598	20	such	such	JJ
20282	3598	21	that	that	IN
20282	3598	22	the	the	DT
20282	3598	23	resistance	resistance	NN
20282	3598	24	change	change	NN
20282	3598	25	of	of	IN
20282	3598	26	_	_	NNP
20282	3598	27	N	N	NNP
20282	3598	28	_	_	NNP
20282	3598	29	,	,	,
20282	3598	30	as	as	IN
20282	3598	31	it	-PRON-	PRP
20282	3598	32	varies	vary	VBZ
20282	3598	33	with	with	IN
20282	3598	34	the	the	DT
20282	3598	35	temperature	temperature	NN
20282	3598	36	of	of	IN
20282	3598	37	the	the	DT
20282	3598	38	cold	cold	JJ
20282	3598	39	end	end	NN
20282	3598	40	,	,	,
20282	3598	41	has	have	VBZ
20282	3598	42	the	the	DT
20282	3598	43	same	same	JJ
20282	3598	44	effect	effect	NN
20282	3598	45	upon	upon	IN
20282	3598	46	the	the	DT
20282	3598	47	balancing	balance	VBG
20282	3598	48	voltage	voltage	NN
20282	3598	49	between	between	IN
20282	3598	50	_	_	NNP
20282	3598	51	D	D	NNP
20282	3598	52	_	_	NNP
20282	3598	53	and	and	CC
20282	3598	54	_	_	NNP
20282	3598	55	G	G	NNP
20282	3598	56	_	_	NNP
20282	3598	57	that	that	IN
20282	3598	58	the	the	DT
20282	3598	59	movement	movement	NN
20282	3598	60	of	of	IN
20282	3598	61	the	the	DT
20282	3598	62	point	point	NN
20282	3598	63	_	_	NNP
20282	3598	64	D	D	NNP
20282	3598	65	_	_	NNP
20282	3598	66	,	,	,
20282	3598	67	Fig	Fig	NNP
20282	3598	68	.	.	.
20282	3599	1	114	114	CD
20282	3599	2	,	,	,
20282	3599	3	has	have	VBZ
20282	3599	4	in	in	IN
20282	3599	5	the	the	DT
20282	3599	6	hand	hand	NN
20282	3599	7	-	-	HYPH
20282	3599	8	operated	operate	VBN
20282	3599	9	compensator	compensator	NN
20282	3599	10	.	.	.
20282	3600	1	Instruments	instrument	NNS
20282	3600	2	embodying	embody	VBG
20282	3600	3	these	these	DT
20282	3600	4	principles	principle	NNS
20282	3600	5	are	be	VBP
20282	3600	6	shown	show	VBN
20282	3600	7	in	in	IN
20282	3600	8	Figs	Figs	NNP
20282	3600	9	.	.	.
20282	3601	1	115	115	CD
20282	3601	2	to	to	TO
20282	3601	3	117	117	CD
20282	3601	4	.	.	.
20282	3602	1	The	the	DT
20282	3602	2	captions	caption	NNS
20282	3602	3	making	make	VBG
20282	3602	4	their	-PRON-	PRP$
20282	3602	5	uses	use	NNS
20282	3602	6	clear	clear	JJ
20282	3602	7	.	.	.
20282	3603	1	[	[	-LRB-
20282	3603	2	Illustration	illustration	NN
20282	3603	3	:	:	:
20282	3603	4	FIG	FIG	NNP
20282	3603	5	.	.	.
20282	3604	1	114.--Automatic	114.--automatic	CD
20282	3604	2	cold	cold	JJ
20282	3604	3	-	-	HYPH
20282	3604	4	end	end	NN
20282	3604	5	compensator	compensator	NN
20282	3604	6	.	.	.
20282	3604	7	]	]	-RRB-
20282	3605	1	PLACING	place	VBG
20282	3605	2	THE	the	DT
20282	3605	3	THERMO	thermo	NN
20282	3605	4	-	-	HYPH
20282	3605	5	COUPLES	couple	NNS
20282	3605	6	The	the	DT
20282	3605	7	following	follow	VBG
20282	3605	8	illustrations	illustration	NNS
20282	3605	9	from	from	IN
20282	3605	10	the	the	DT
20282	3605	11	Taylor	Taylor	NNP
20282	3605	12	Instrument	Instrument	NNP
20282	3605	13	Company	Company	NNP
20282	3605	14	show	show	VBP
20282	3605	15	different	different	JJ
20282	3605	16	applications	application	NNS
20282	3605	17	of	of	IN
20282	3605	18	the	the	DT
20282	3605	19	thermo	thermo	NNP
20282	3605	20	-	-	HYPH
20282	3605	21	couples	couple	NNS
20282	3605	22	to	to	IN
20282	3605	23	furnaces	furnace	NNS
20282	3605	24	of	of	IN
20282	3605	25	various	various	JJ
20282	3605	26	kinds	kind	NNS
20282	3605	27	.	.	.
20282	3606	1	Figure	figure	NN
20282	3606	2	118	118	CD
20282	3606	3	shows	show	VBZ
20282	3606	4	an	an	DT
20282	3606	5	oil	oil	NN
20282	3606	6	-	-	HYPH
20282	3606	7	fired	fire	VBN
20282	3606	8	furnace	furnace	NN
20282	3606	9	with	with	IN
20282	3606	10	a	a	DT
20282	3606	11	simple	simple	JJ
20282	3606	12	vertical	vertical	JJ
20282	3606	13	installation	installation	NN
20282	3606	14	.	.	.
20282	3607	1	Figure	figure	NN
20282	3607	2	119	119	CD
20282	3607	3	shows	show	VBZ
20282	3607	4	a	a	DT
20282	3607	5	method	method	NN
20282	3607	6	of	of	IN
20282	3607	7	imbedding	imbed	VBG
20282	3607	8	the	the	DT
20282	3607	9	thermo	thermo	NN
20282	3607	10	-	-	HYPH
20282	3607	11	couple	couple	NN
20282	3607	12	in	in	IN
20282	3607	13	the	the	DT
20282	3607	14	floor	floor	NN
20282	3607	15	of	of	IN
20282	3607	16	a	a	DT
20282	3607	17	furnace	furnace	NN
20282	3607	18	so	so	IN
20282	3607	19	as	as	IN
20282	3607	20	to	to	TO
20282	3607	21	require	require	VB
20282	3607	22	no	no	DT
20282	3607	23	space	space	NN
20282	3607	24	in	in	IN
20282	3607	25	the	the	DT
20282	3607	26	heating	heating	NN
20282	3607	27	chamber	chamber	NN
20282	3607	28	.	.	.
20282	3608	1	[	[	-LRB-
20282	3608	2	Illustration	illustration	NN
20282	3608	3	:	:	:
20282	3608	4	FIG	FIG	NNP
20282	3608	5	.	.	.
20282	3609	1	115.--Potentiometer	115.--potentiometer	CD
20282	3609	2	ready	ready	JJ
20282	3609	3	for	for	IN
20282	3609	4	use	use	NN
20282	3609	5	.	.	.
20282	3609	6	]	]	-RRB-
20282	3610	1	Various	various	JJ
20282	3610	2	methods	method	NNS
20282	3610	3	of	of	IN
20282	3610	4	applying	apply	VBG
20282	3610	5	a	a	DT
20282	3610	6	pyrometer	pyrometer	NN
20282	3610	7	to	to	IN
20282	3610	8	common	common	JJ
20282	3610	9	heat	heat	NN
20282	3610	10	-	-	HYPH
20282	3610	11	treatment	treatment	NN
20282	3610	12	furnaces	furnace	NNS
20282	3610	13	are	be	VBP
20282	3610	14	shown	show	VBN
20282	3610	15	in	in	IN
20282	3610	16	Figs	Figs	NNP
20282	3610	17	.	.	.
20282	3611	1	120	120	CD
20282	3611	2	to	to	TO
20282	3611	3	122	122	CD
20282	3611	4	.	.	.
20282	3612	1	[	[	-LRB-
20282	3612	2	Illustration	illustration	NN
20282	3612	3	:	:	:
20282	3612	4	FIG	FIG	NNP
20282	3612	5	.	.	.
20282	3613	1	116.--Eight	116.--eight	CD
20282	3613	2	-	-	HYPH
20282	3613	3	point	point	NN
20282	3613	4	recording	record	VBG
20282	3613	5	pyrometer	pyrometer	NN
20282	3613	6	-	-	HYPH
20282	3613	7	Carpenter	Carpenter	NNP
20282	3613	8	Steel	Steel	NNP
20282	3613	9	Co.	Co.	NNP
20282	3613	10	]	]	-RRB-
20282	3613	11	LEEDS	LEEDS	NNP
20282	3613	12	AND	and	CC
20282	3613	13	NORTHRUP	NORTHRUP	NNP
20282	3613	14	OPTICAL	optical	NN
20282	3613	15	PYROMETER	pyrometer	NN
20282	3613	16	The	the	DT
20282	3613	17	principles	principle	NNS
20282	3613	18	of	of	IN
20282	3613	19	this	this	DT
20282	3613	20	very	very	RB
20282	3613	21	popular	popular	JJ
20282	3613	22	method	method	NN
20282	3613	23	of	of	IN
20282	3613	24	measuring	measure	VBG
20282	3613	25	temperature	temperature	NN
20282	3613	26	are	be	VBP
20282	3613	27	sketched	sketch	VBN
20282	3613	28	in	in	IN
20282	3613	29	Fig	Fig	NNP
20282	3613	30	.	.	.
20282	3614	1	123	123	CD
20282	3614	2	.	.	.
20282	3615	1	[	[	-LRB-
20282	3615	2	Illustration	illustration	NN
20282	3615	3	:	:	:
20282	3615	4	FIG	FIG	NNP
20282	3615	5	.	.	.
20282	3616	1	117.--Multiple	117.--multiple	CD
20282	3616	2	-	-	HYPH
20282	3616	3	point	point	NN
20282	3616	4	thermocouple	thermocouple	NN
20282	3616	5	recorder	recorder	NN
20282	3616	6	--	--	:
20282	3616	7	Bethlehem	Bethlehem	NNP
20282	3616	8	Steel	Steel	NNP
20282	3616	9	Co.	Co.	NNP
20282	3616	10	]	]	-RRB-
20282	3616	11	[	[	-LRB-
20282	3616	12	Illustration	illustration	NN
20282	3616	13	:	:	:
20282	3616	14	FIG	FIG	NNP
20282	3616	15	.	.	.
20282	3617	1	118.--Tycos	118.--tycos	CD
20282	3617	2	pyrometer	pyrometer	NN
20282	3617	3	in	in	IN
20282	3617	4	oil	oil	NN
20282	3617	5	-	-	HYPH
20282	3617	6	fired	fire	VBN
20282	3617	7	furnace	furnace	NN
20282	3617	8	.	.	.
20282	3617	9	]	]	-RRB-
20282	3618	1	The	the	DT
20282	3618	2	instrument	instrument	NN
20282	3618	3	is	be	VBZ
20282	3618	4	light	light	JJ
20282	3618	5	and	and	CC
20282	3618	6	portable	portable	JJ
20282	3618	7	,	,	,
20282	3618	8	and	and	CC
20282	3618	9	can	can	MD
20282	3618	10	be	be	VB
20282	3618	11	sighted	sight	VBN
20282	3618	12	as	as	RB
20282	3618	13	easily	easily	RB
20282	3618	14	as	as	IN
20282	3618	15	an	an	DT
20282	3618	16	opera	opera	NN
20282	3618	17	glass	glass	NN
20282	3618	18	.	.	.
20282	3619	1	The	the	DT
20282	3619	2	telescope	telescope	NN
20282	3619	3	,	,	,
20282	3619	4	which	which	WDT
20282	3619	5	is	be	VBZ
20282	3619	6	held	hold	VBN
20282	3619	7	in	in	IN
20282	3619	8	the	the	DT
20282	3619	9	hand	hand	NN
20282	3619	10	,	,	,
20282	3619	11	weighs	weigh	VBZ
20282	3619	12	only	only	RB
20282	3619	13	25	25	CD
20282	3619	14	oz	oz	UH
20282	3619	15	.	.	.
20282	3620	1	;	;	:
20282	3620	2	and	and	CC
20282	3620	3	the	the	DT
20282	3620	4	case	case	NN
20282	3620	5	containing	contain	VBG
20282	3620	6	the	the	DT
20282	3620	7	battery	battery	NN
20282	3620	8	,	,	,
20282	3620	9	rheostat	rheostat	NN
20282	3620	10	and	and	CC
20282	3620	11	milliammeter	milliammeter	NN
20282	3620	12	,	,	,
20282	3620	13	which	which	WDT
20282	3620	14	is	be	VBZ
20282	3620	15	slung	sling	VBN
20282	3620	16	from	from	IN
20282	3620	17	the	the	DT
20282	3620	18	shoulder	shoulder	NN
20282	3620	19	,	,	,
20282	3620	20	only	only	RB
20282	3620	21	10	10	CD
20282	3620	22	lb	lb	RB
20282	3620	23	.	.	.
20282	3621	1	[	[	-LRB-
20282	3621	2	Illustration	illustration	NN
20282	3621	3	:	:	:
20282	3621	4	FIG	FIG	NNP
20282	3621	5	.	.	.
20282	3622	1	119.--Thermocouple	119.--thermocouple	CD
20282	3622	2	in	in	IN
20282	3622	3	floor	floor	NN
20282	3622	4	of	of	IN
20282	3622	5	furnace	furnace	NN
20282	3622	6	.	.	.
20282	3622	7	]	]	-RRB-
20282	3623	1	[	[	-LRB-
20282	3623	2	Illustration	illustration	NN
20282	3623	3	:	:	:
20282	3623	4	FIG	FIG	NNP
20282	3623	5	.	.	.
20282	3624	1	120.--Pyrometer	120.--pyrometer	CD
20282	3624	2	in	in	IN
20282	3624	3	gas	gas	NN
20282	3624	4	furnace	furnace	NN
20282	3624	5	.	.	.
20282	3624	6	]	]	-RRB-
20282	3625	1	A	a	DT
20282	3625	2	large	large	JJ
20282	3625	3	surface	surface	NN
20282	3625	4	to	to	IN
20282	3625	5	sight	sight	NN
20282	3625	6	at	at	IN
20282	3625	7	is	be	VBZ
20282	3625	8	not	not	RB
20282	3625	9	required	require	VBN
20282	3625	10	.	.	.
20282	3626	1	So	so	RB
20282	3626	2	long	long	RB
20282	3626	3	as	as	IN
20282	3626	4	the	the	DT
20282	3626	5	image	image	NN
20282	3626	6	formed	form	VBN
20282	3626	7	by	by	IN
20282	3626	8	the	the	DT
20282	3626	9	objective	objective	NN
20282	3626	10	is	be	VBZ
20282	3626	11	broader	broad	JJR
20282	3626	12	than	than	IN
20282	3626	13	the	the	DT
20282	3626	14	lamp	lamp	NN
20282	3626	15	filament	filament	NN
20282	3626	16	,	,	,
20282	3626	17	the	the	DT
20282	3626	18	temperature	temperature	NN
20282	3626	19	can	can	MD
20282	3626	20	be	be	VB
20282	3626	21	measured	measure	VBN
20282	3626	22	accurately	accurately	RB
20282	3626	23	.	.	.
20282	3627	1	[	[	-LRB-
20282	3627	2	Illustration	illustration	NN
20282	3627	3	:	:	:
20282	3627	4	FIG	FIG	NNP
20282	3627	5	.	.	.
20282	3628	1	121.--Tycos	121.--tycos	CD
20282	3628	2	multiple	multiple	JJ
20282	3628	3	indicating	indicate	VBG
20282	3628	4	pyrometer	pyrometer	NN
20282	3628	5	and	and	CC
20282	3628	6	recorder	recorder	NN
20282	3628	7	.	.	.
20282	3628	8	]	]	-RRB-
20282	3629	1	[	[	-LRB-
20282	3629	2	Illustration	illustration	NN
20282	3629	3	:	:	:
20282	3629	4	FIG	FIG	NNP
20282	3629	5	.	.	.
20282	3630	1	122.--Pyrometer	122.--pyrometer	CD
20282	3630	2	in	in	IN
20282	3630	3	galvanizing	galvanize	VBG
20282	3630	4	tank	tank	NN
20282	3630	5	.	.	.
20282	3630	6	]	]	-RRB-
20282	3631	1	Distance	distance	NN
20282	3631	2	does	do	VBZ
20282	3631	3	not	not	RB
20282	3631	4	matter	matter	VB
20282	3631	5	,	,	,
20282	3631	6	as	as	IN
20282	3631	7	the	the	DT
20282	3631	8	brightness	brightness	NN
20282	3631	9	of	of	IN
20282	3631	10	the	the	DT
20282	3631	11	image	image	NN
20282	3631	12	formed	form	VBN
20282	3631	13	by	by	IN
20282	3631	14	the	the	DT
20282	3631	15	lens	lens	NN
20282	3631	16	is	be	VBZ
20282	3631	17	practically	practically	RB
20282	3631	18	constant	constant	JJ
20282	3631	19	,	,	,
20282	3631	20	regardless	regardless	RB
20282	3631	21	of	of	IN
20282	3631	22	the	the	DT
20282	3631	23	distance	distance	NN
20282	3631	24	of	of	IN
20282	3631	25	the	the	DT
20282	3631	26	instrument	instrument	NN
20282	3631	27	from	from	IN
20282	3631	28	the	the	DT
20282	3631	29	hot	hot	JJ
20282	3631	30	object	object	NN
20282	3631	31	.	.	.
20282	3632	1	[	[	-LRB-
20282	3632	2	Illustration	illustration	NN
20282	3632	3	:	:	:
20282	3632	4	FIG	FIG	NNP
20282	3632	5	.	.	.
20282	3633	1	123.--Leeds	123.--leeds	CD
20282	3633	2	&	&	CC
20282	3633	3	Northrup	Northrup	NNP
20282	3633	4	optical	optical	JJ
20282	3633	5	pyrometer	pyrometer	NN
20282	3633	6	.	.	.
20282	3633	7	]	]	-RRB-
20282	3634	1	The	the	DT
20282	3634	2	manipulation	manipulation	NN
20282	3634	3	is	be	VBZ
20282	3634	4	simple	simple	JJ
20282	3634	5	and	and	CC
20282	3634	6	rapid	rapid	JJ
20282	3634	7	,	,	,
20282	3634	8	consisting	consist	VBG
20282	3634	9	merely	merely	RB
20282	3634	10	in	in	IN
20282	3634	11	the	the	DT
20282	3634	12	turning	turning	NN
20282	3634	13	of	of	IN
20282	3634	14	a	a	DT
20282	3634	15	knurled	knurled	JJ
20282	3634	16	knob	knob	NN
20282	3634	17	.	.	.
20282	3635	1	The	the	DT
20282	3635	2	setting	setting	NN
20282	3635	3	is	be	VBZ
20282	3635	4	made	make	VBN
20282	3635	5	with	with	IN
20282	3635	6	great	great	JJ
20282	3635	7	precision	precision	NN
20282	3635	8	,	,	,
20282	3635	9	due	due	IN
20282	3635	10	to	to	IN
20282	3635	11	the	the	DT
20282	3635	12	rapid	rapid	JJ
20282	3635	13	change	change	NN
20282	3635	14	in	in	IN
20282	3635	15	light	light	JJ
20282	3635	16	intensity	intensity	NN
20282	3635	17	with	with	IN
20282	3635	18	change	change	NN
20282	3635	19	in	in	IN
20282	3635	20	temperature	temperature	NN
20282	3635	21	and	and	CC
20282	3635	22	to	to	IN
20282	3635	23	the	the	DT
20282	3635	24	sensitiveness	sensitiveness	NN
20282	3635	25	of	of	IN
20282	3635	26	the	the	DT
20282	3635	27	eye	eye	NN
20282	3635	28	to	to	IN
20282	3635	29	differences	difference	NNS
20282	3635	30	of	of	IN
20282	3635	31	light	light	JJ
20282	3635	32	intensity	intensity	NN
20282	3635	33	.	.	.
20282	3636	1	In	in	IN
20282	3636	2	the	the	DT
20282	3636	3	region	region	NN
20282	3636	4	of	of	IN
20282	3636	5	temperatures	temperature	NNS
20282	3636	6	used	use	VBN
20282	3636	7	for	for	IN
20282	3636	8	hardening	harden	VBG
20282	3636	9	steel	steel	NN
20282	3636	10	,	,	,
20282	3636	11	for	for	IN
20282	3636	12	example	example	NN
20282	3636	13	,	,	,
20282	3636	14	different	different	JJ
20282	3636	15	observers	observer	NNS
20282	3636	16	using	use	VBG
20282	3636	17	the	the	DT
20282	3636	18	instrument	instrument	NN
20282	3636	19	will	will	MD
20282	3636	20	agree	agree	VB
20282	3636	21	within	within	IN
20282	3636	22	3Â	3Â	NNP
20282	3636	23	°	°	,
20282	3636	24	C	C	NNP
20282	3636	25	.	.	.
20282	3637	1	[	[	-LRB-
20282	3637	2	Illustration	illustration	NN
20282	3637	3	:	:	:
20282	3637	4	FIG	FIG	NNP
20282	3637	5	.	.	.
20282	3638	1	124.--Too	124.--too	CD
20282	3638	2	low	low	JJ
20282	3638	3	.	.	.
20282	3639	1	FIG	FIG	NNP
20282	3639	2	.	.	.
20282	3640	1	125.--Too	125.--too	CD
20282	3640	2	high	high	JJ
20282	3640	3	.	.	.
20282	3641	1	FIG	FIG	NNP
20282	3641	2	.	.	.
20282	3642	1	126.--Correct	126.--correct	CD
20282	3642	2	.	.	.
20282	3642	3	]	]	-RRB-
20282	3643	1	Only	only	JJ
20282	3643	2	brightness	brightness	NN
20282	3643	3	,	,	,
20282	3643	4	not	not	RB
20282	3643	5	color	color	NN
20282	3643	6	,	,	,
20282	3643	7	of	of	IN
20282	3643	8	light	light	NN
20282	3643	9	is	be	VBZ
20282	3643	10	matched	match	VBN
20282	3643	11	,	,	,
20282	3643	12	as	as	IN
20282	3643	13	light	light	NN
20282	3643	14	of	of	IN
20282	3643	15	only	only	RB
20282	3643	16	one	one	CD
20282	3643	17	color	color	NN
20282	3643	18	reaches	reach	VBZ
20282	3643	19	the	the	DT
20282	3643	20	eye	eye	NN
20282	3643	21	.	.	.
20282	3644	1	Color	color	NN
20282	3644	2	blindness	blindness	NN
20282	3644	3	,	,	,
20282	3644	4	therefore	therefore	RB
20282	3644	5	,	,	,
20282	3644	6	is	be	VBZ
20282	3644	7	no	no	DT
20282	3644	8	hindrance	hindrance	NN
20282	3644	9	to	to	IN
20282	3644	10	the	the	DT
20282	3644	11	use	use	NN
20282	3644	12	of	of	IN
20282	3644	13	this	this	DT
20282	3644	14	method	method	NN
20282	3644	15	.	.	.
20282	3645	1	The	the	DT
20282	3645	2	use	use	NN
20282	3645	3	of	of	IN
20282	3645	4	the	the	DT
20282	3645	5	instrument	instrument	NN
20282	3645	6	is	be	VBZ
20282	3645	7	shown	show	VBN
20282	3645	8	in	in	IN
20282	3645	9	Fig	Fig	NNP
20282	3645	10	.	.	.
20282	3646	1	127	127	CD
20282	3646	2	.	.	.
20282	3647	1	OPTICAL	optical	NN
20282	3647	2	SYSTEM	SYSTEM	NNP
20282	3647	3	AND	and	CC
20282	3647	4	ELECTRICAL	electrical	NN
20282	3647	5	CIRCUIT	CIRCUIT	NNP
20282	3647	6	OF	of	IN
20282	3647	7	THE	the	DT
20282	3647	8	LEEDS	LEEDS	NNP
20282	3647	9	&	&	CC
20282	3647	10	NORTHRUP	NORTHRUP	NNP
20282	3647	11	OPTICAL	OPTICAL	NNP
20282	3647	12	PYROMETER.--For	PYROMETER.--For	VBZ
20282	3647	13	extremely	extremely	RB
20282	3647	14	high	high	JJ
20282	3647	15	temperature	temperature	NN
20282	3647	16	,	,	,
20282	3647	17	the	the	DT
20282	3647	18	optical	optical	JJ
20282	3647	19	pyrometer	pyrometer	NN
20282	3647	20	is	be	VBZ
20282	3647	21	largely	largely	RB
20282	3647	22	used	use	VBN
20282	3647	23	.	.	.
20282	3648	1	This	this	DT
20282	3648	2	is	be	VBZ
20282	3648	3	a	a	DT
20282	3648	4	comparative	comparative	JJ
20282	3648	5	method	method	NN
20282	3648	6	.	.	.
20282	3649	1	By	by	IN
20282	3649	2	means	mean	NNS
20282	3649	3	of	of	IN
20282	3649	4	the	the	DT
20282	3649	5	rheostat	rheostat	NN
20282	3649	6	the	the	DT
20282	3649	7	current	current	NN
20282	3649	8	through	through	IN
20282	3649	9	the	the	DT
20282	3649	10	lamp	lamp	NN
20282	3649	11	is	be	VBZ
20282	3649	12	adjusted	adjust	VBN
20282	3649	13	until	until	IN
20282	3649	14	the	the	DT
20282	3649	15	brightness	brightness	NN
20282	3649	16	of	of	IN
20282	3649	17	the	the	DT
20282	3649	18	filament	filament	NN
20282	3649	19	is	be	VBZ
20282	3649	20	just	just	RB
20282	3649	21	equal	equal	JJ
20282	3649	22	to	to	IN
20282	3649	23	the	the	DT
20282	3649	24	brightness	brightness	NN
20282	3649	25	of	of	IN
20282	3649	26	the	the	DT
20282	3649	27	image	image	NN
20282	3649	28	produced	produce	VBN
20282	3649	29	by	by	IN
20282	3649	30	the	the	DT
20282	3649	31	lens	lens	NN
20282	3649	32	_	_	NNP
20282	3649	33	L	L	NNP
20282	3649	34	_	_	NNP
20282	3649	35	,	,	,
20282	3649	36	Fig	Fig	NNP
20282	3649	37	.	.	.
20282	3650	1	123	123	CD
20282	3650	2	,	,	,
20282	3650	3	whereupon	whereupon	VB
20282	3650	4	the	the	DT
20282	3650	5	filament	filament	NN
20282	3650	6	blends	blend	NNS
20282	3650	7	with	with	IN
20282	3650	8	or	or	CC
20282	3650	9	becomes	become	VBZ
20282	3650	10	indistinguishable	indistinguishable	JJ
20282	3650	11	in	in	IN
20282	3650	12	the	the	DT
20282	3650	13	background	background	NN
20282	3650	14	formed	form	VBN
20282	3650	15	by	by	IN
20282	3650	16	the	the	DT
20282	3650	17	image	image	NN
20282	3650	18	of	of	IN
20282	3650	19	the	the	DT
20282	3650	20	hot	hot	JJ
20282	3650	21	object	object	NN
20282	3650	22	.	.	.
20282	3651	1	This	this	DT
20282	3651	2	adjustment	adjustment	NN
20282	3651	3	can	can	MD
20282	3651	4	be	be	VB
20282	3651	5	made	make	VBN
20282	3651	6	with	with	IN
20282	3651	7	great	great	JJ
20282	3651	8	accuracy	accuracy	NN
20282	3651	9	and	and	CC
20282	3651	10	certainty	certainty	NN
20282	3651	11	,	,	,
20282	3651	12	as	as	IN
20282	3651	13	the	the	DT
20282	3651	14	effect	effect	NN
20282	3651	15	of	of	IN
20282	3651	16	radiation	radiation	NN
20282	3651	17	upon	upon	IN
20282	3651	18	the	the	DT
20282	3651	19	eye	eye	NN
20282	3651	20	varies	vary	VBZ
20282	3651	21	some	some	DT
20282	3651	22	twenty	twenty	CD
20282	3651	23	times	time	NNS
20282	3651	24	faster	fast	RBR
20282	3651	25	than	than	IN
20282	3651	26	does	do	VBZ
20282	3651	27	the	the	DT
20282	3651	28	temperature	temperature	NN
20282	3651	29	at	at	IN
20282	3651	30	1,600Â	1,600â	CD
20282	3651	31	°	°	,
20282	3651	32	F	F	NNP
20282	3651	33	.	.	NNP
20282	3651	34	,	,	,
20282	3651	35	and	and	CC
20282	3651	36	some	some	DT
20282	3651	37	fourteen	fourteen	CD
20282	3651	38	times	time	NNS
20282	3651	39	faster	fast	RBR
20282	3651	40	at	at	IN
20282	3651	41	3,400Â	3,400â	CD
20282	3651	42	°	°	,
20282	3651	43	F	F	NNP
20282	3651	44	.	.	.
20282	3652	1	When	when	WRB
20282	3652	2	a	a	DT
20282	3652	3	balance	balance	NN
20282	3652	4	has	have	VBZ
20282	3652	5	been	be	VBN
20282	3652	6	obtained	obtain	VBN
20282	3652	7	,	,	,
20282	3652	8	the	the	DT
20282	3652	9	observer	observer	NN
20282	3652	10	notes	note	VBZ
20282	3652	11	the	the	DT
20282	3652	12	reading	reading	NN
20282	3652	13	of	of	IN
20282	3652	14	the	the	DT
20282	3652	15	milliammeter	milliammeter	NN
20282	3652	16	.	.	.
20282	3653	1	The	the	DT
20282	3653	2	temperature	temperature	NN
20282	3653	3	corresponding	correspond	VBG
20282	3653	4	to	to	IN
20282	3653	5	the	the	DT
20282	3653	6	current	current	NN
20282	3653	7	is	be	VBZ
20282	3653	8	then	then	RB
20282	3653	9	read	read	VBN
20282	3653	10	from	from	IN
20282	3653	11	a	a	DT
20282	3653	12	calibration	calibration	NN
20282	3653	13	curve	curve	NN
20282	3653	14	supplied	supply	VBN
20282	3653	15	with	with	IN
20282	3653	16	the	the	DT
20282	3653	17	instrument	instrument	NN
20282	3653	18	.	.	.
20282	3654	1	[	[	-LRB-
20282	3654	2	Illustration	illustration	NN
20282	3654	3	:	:	:
20282	3654	4	FIG	FIG	NNP
20282	3654	5	.	.	.
20282	3655	1	127.--Using	127.--using	CD
20282	3655	2	the	the	DT
20282	3655	3	optical	optical	JJ
20282	3655	4	pyrometer	pyrometer	NN
20282	3655	5	.	.	.
20282	3655	6	]	]	-RRB-
20282	3656	1	As	as	IN
20282	3656	2	the	the	DT
20282	3656	3	intensity	intensity	NN
20282	3656	4	of	of	IN
20282	3656	5	the	the	DT
20282	3656	6	light	light	NN
20282	3656	7	emitted	emit	VBN
20282	3656	8	at	at	IN
20282	3656	9	the	the	DT
20282	3656	10	higher	high	JJR
20282	3656	11	temperatures	temperature	NNS
20282	3656	12	becomes	become	VBZ
20282	3656	13	dazzling	dazzle	VBG
20282	3656	14	,	,	,
20282	3656	15	it	-PRON-	PRP
20282	3656	16	is	be	VBZ
20282	3656	17	found	find	VBN
20282	3656	18	desirable	desirable	JJ
20282	3656	19	to	to	TO
20282	3656	20	introduce	introduce	VB
20282	3656	21	a	a	DT
20282	3656	22	piece	piece	NN
20282	3656	23	of	of	IN
20282	3656	24	red	red	JJ
20282	3656	25	glass	glass	NN
20282	3656	26	in	in	IN
20282	3656	27	the	the	DT
20282	3656	28	eye	eye	NN
20282	3656	29	piece	piece	NN
20282	3656	30	at	at	IN
20282	3656	31	_	_	NNP
20282	3656	32	R	R	NNP
20282	3656	33	_	_	NNP
20282	3656	34	.	.	.
20282	3657	1	This	this	DT
20282	3657	2	also	also	RB
20282	3657	3	eliminates	eliminate	VBZ
20282	3657	4	any	any	DT
20282	3657	5	question	question	NN
20282	3657	6	of	of	IN
20282	3657	7	matching	match	VBG
20282	3657	8	colors	color	NNS
20282	3657	9	,	,	,
20282	3657	10	or	or	CC
20282	3657	11	of	of	IN
20282	3657	12	the	the	DT
20282	3657	13	observer	observer	NN
20282	3657	14	's	's	POS
20282	3657	15	ability	ability	NN
20282	3657	16	to	to	TO
20282	3657	17	distinguish	distinguish	VB
20282	3657	18	colors	color	NNS
20282	3657	19	.	.	.
20282	3658	1	It	-PRON-	PRP
20282	3658	2	is	be	VBZ
20282	3658	3	further	furth	JJR
20282	3658	4	of	of	IN
20282	3658	5	value	value	NN
20282	3658	6	in	in	IN
20282	3658	7	dealing	deal	VBG
20282	3658	8	with	with	IN
20282	3658	9	bodies	body	NNS
20282	3658	10	which	which	WDT
20282	3658	11	do	do	VBP
20282	3658	12	not	not	RB
20282	3658	13	radiate	radiate	VB
20282	3658	14	light	light	NN
20282	3658	15	of	of	IN
20282	3658	16	the	the	DT
20282	3658	17	same	same	JJ
20282	3658	18	composition	composition	NN
20282	3658	19	as	as	IN
20282	3658	20	that	that	DT
20282	3658	21	emitted	emit	VBN
20282	3658	22	by	by	IN
20282	3658	23	a	a	DT
20282	3658	24	black	black	JJ
20282	3658	25	body	body	NN
20282	3658	26	,	,	,
20282	3658	27	since	since	IN
20282	3658	28	nevertheless	nevertheless	RB
20282	3658	29	the	the	DT
20282	3658	30	intensity	intensity	NN
20282	3658	31	of	of	IN
20282	3658	32	radiation	radiation	NN
20282	3658	33	of	of	IN
20282	3658	34	any	any	DT
20282	3658	35	one	one	CD
20282	3658	36	color	color	NN
20282	3658	37	from	from	IN
20282	3658	38	such	such	JJ
20282	3658	39	bodies	body	NNS
20282	3658	40	increases	increase	VBZ
20282	3658	41	progressively	progressively	RB
20282	3658	42	in	in	IN
20282	3658	43	a	a	DT
20282	3658	44	definite	definite	JJ
20282	3658	45	manner	manner	NN
20282	3658	46	as	as	IN
20282	3658	47	the	the	DT
20282	3658	48	temperature	temperature	NN
20282	3658	49	rises	rise	VBZ
20282	3658	50	.	.	.
20282	3659	1	The	the	DT
20282	3659	2	intensity	intensity	NN
20282	3659	3	of	of	IN
20282	3659	4	this	this	DT
20282	3659	5	one	one	CD
20282	3659	6	color	color	NN
20282	3659	7	can	can	MD
20282	3659	8	therefore	therefore	RB
20282	3659	9	be	be	VB
20282	3659	10	used	use	VBN
20282	3659	11	as	as	IN
20282	3659	12	a	a	DT
20282	3659	13	measure	measure	NN
20282	3659	14	of	of	IN
20282	3659	15	temperature	temperature	NN
20282	3659	16	for	for	IN
20282	3659	17	the	the	DT
20282	3659	18	body	body	NN
20282	3659	19	in	in	IN
20282	3659	20	question	question	NN
20282	3659	21	.	.	.
20282	3660	1	Figures	figure	NNS
20282	3660	2	124	124	CD
20282	3660	3	to	to	TO
20282	3660	4	126	126	CD
20282	3660	5	show	show	NN
20282	3660	6	the	the	DT
20282	3660	7	way	way	NN
20282	3660	8	it	-PRON-	PRP
20282	3660	9	is	be	VBZ
20282	3660	10	read	read	VBN
20282	3660	11	.	.	.
20282	3661	1	CORRECTION	correction	NN
20282	3661	2	FOR	for	IN
20282	3661	3	COLD	COLD	NNPS
20282	3661	4	-	-	HYPH
20282	3661	5	JUNCTION	junction	NN
20282	3661	6	ERRORS	error	NNS
20282	3661	7	The	the	DT
20282	3661	8	voltage	voltage	NN
20282	3661	9	generated	generate	VBN
20282	3661	10	by	by	IN
20282	3661	11	a	a	DT
20282	3661	12	thermo	thermo	NN
20282	3661	13	-	-	HYPH
20282	3661	14	couple	couple	NN
20282	3661	15	of	of	IN
20282	3661	16	an	an	DT
20282	3661	17	electric	electric	JJ
20282	3661	18	pyrometer	pyrometer	NN
20282	3661	19	is	be	VBZ
20282	3661	20	dependent	dependent	JJ
20282	3661	21	on	on	IN
20282	3661	22	the	the	DT
20282	3661	23	difference	difference	NN
20282	3661	24	in	in	IN
20282	3661	25	temperature	temperature	NN
20282	3661	26	between	between	IN
20282	3661	27	its	-PRON-	PRP$
20282	3661	28	hot	hot	JJ
20282	3661	29	junction	junction	NN
20282	3661	30	,	,	,
20282	3661	31	inside	inside	IN
20282	3661	32	the	the	DT
20282	3661	33	furnace	furnace	NN
20282	3661	34	,	,	,
20282	3661	35	and	and	CC
20282	3661	36	the	the	DT
20282	3661	37	cold	cold	JJ
20282	3661	38	junction	junction	NN
20282	3661	39	,	,	,
20282	3661	40	or	or	CC
20282	3661	41	opposite	opposite	JJ
20282	3661	42	end	end	NN
20282	3661	43	of	of	IN
20282	3661	44	the	the	DT
20282	3661	45	thermo	thermo	NN
20282	3661	46	-	-	HYPH
20282	3661	47	couple	couple	NN
20282	3661	48	to	to	TO
20282	3661	49	which	which	WDT
20282	3661	50	the	the	DT
20282	3661	51	copper	copper	NN
20282	3661	52	wires	wire	NNS
20282	3661	53	are	be	VBP
20282	3661	54	connected	connect	VBN
20282	3661	55	.	.	.
20282	3662	1	If	if	IN
20282	3662	2	the	the	DT
20282	3662	3	temperature	temperature	NN
20282	3662	4	or	or	CC
20282	3662	5	this	this	DT
20282	3662	6	cold	cold	JJ
20282	3662	7	junction	junction	NN
20282	3662	8	rises	rise	VBZ
20282	3662	9	and	and	CC
20282	3662	10	falls	falls	NNP
20282	3662	11	,	,	,
20282	3662	12	the	the	DT
20282	3662	13	indications	indication	NNS
20282	3662	14	of	of	IN
20282	3662	15	the	the	DT
20282	3662	16	instrument	instrument	NN
20282	3662	17	will	will	MD
20282	3662	18	vary	vary	VB
20282	3662	19	,	,	,
20282	3662	20	although	although	IN
20282	3662	21	the	the	DT
20282	3662	22	hot	hot	JJ
20282	3662	23	junction	junction	NN
20282	3662	24	in	in	IN
20282	3662	25	the	the	DT
20282	3662	26	furnace	furnace	NN
20282	3662	27	may	may	MD
20282	3662	28	be	be	VB
20282	3662	29	at	at	IN
20282	3662	30	a	a	DT
20282	3662	31	constant	constant	JJ
20282	3662	32	temperature	temperature	NN
20282	3662	33	.	.	.
20282	3663	1	A	a	DT
20282	3663	2	cold	cold	JJ
20282	3663	3	-	-	HYPH
20282	3663	4	junction	junction	NN
20282	3663	5	temperature	temperature	NN
20282	3663	6	of	of	IN
20282	3663	7	75Â	75Â	NNP
20282	3663	8	°	°	,
20282	3663	9	F	F	NNP
20282	3663	10	.	.	NNP
20282	3663	11	,	,	,
20282	3663	12	or	or	CC
20282	3663	13	25Â	25Â	NNP
20282	3663	14	°	°	,
20282	3663	15	C	C	NNP
20282	3663	16	.	.	NNP
20282	3663	17	,	,	,
20282	3663	18	is	be	VBZ
20282	3663	19	usually	usually	RB
20282	3663	20	adopted	adopt	VBN
20282	3663	21	in	in	IN
20282	3663	22	commercial	commercial	JJ
20282	3663	23	pyrometers	pyrometer	NNS
20282	3663	24	,	,	,
20282	3663	25	and	and	CC
20282	3663	26	the	the	DT
20282	3663	27	pointer	pointer	NN
20282	3663	28	on	on	IN
20282	3663	29	the	the	DT
20282	3663	30	pyrometer	pyrometer	NN
20282	3663	31	should	should	MD
20282	3663	32	stand	stand	VB
20282	3663	33	at	at	IN
20282	3663	34	this	this	DT
20282	3663	35	point	point	NN
20282	3663	36	on	on	IN
20282	3663	37	the	the	DT
20282	3663	38	scale	scale	NN
20282	3663	39	when	when	WRB
20282	3663	40	the	the	DT
20282	3663	41	hot	hot	JJ
20282	3663	42	junction	junction	NN
20282	3663	43	is	be	VBZ
20282	3663	44	not	not	RB
20282	3663	45	heated	heated	JJ
20282	3663	46	.	.	.
20282	3664	1	If	if	IN
20282	3664	2	the	the	DT
20282	3664	3	cold	cold	JJ
20282	3664	4	-	-	HYPH
20282	3664	5	junction	junction	NN
20282	3664	6	temperature	temperature	NN
20282	3664	7	rises	rise	VBZ
20282	3664	8	about	about	IN
20282	3664	9	75Â	75â	CD
20282	3664	10	°	°	,
20282	3664	11	F	F	NNP
20282	3664	12	.	.	NNP
20282	3664	13	,	,	,
20282	3664	14	where	where	WRB
20282	3664	15	base	base	NN
20282	3664	16	metal	metal	NN
20282	3664	17	thermo	thermo	NNP
20282	3664	18	-	-	HYPH
20282	3664	19	couples	couple	NNS
20282	3664	20	are	be	VBP
20282	3664	21	used	use	VBN
20282	3664	22	,	,	,
20282	3664	23	the	the	DT
20282	3664	24	pyrometer	pyrometer	NN
20282	3664	25	will	will	MD
20282	3664	26	read	read	VB
20282	3664	27	approximately	approximately	RB
20282	3664	28	1Â	1â	VB
20282	3664	29	°	°	,
20282	3664	30	low	low	JJ
20282	3664	31	for	for	IN
20282	3664	32	every	every	DT
20282	3664	33	1Â	1â	NN
20282	3664	34	°	°	NNS
20282	3664	35	rise	rise	VB
20282	3664	36	in	in	IN
20282	3664	37	temperature	temperature	NN
20282	3664	38	above	above	IN
20282	3664	39	75Â	75â	CD
20282	3664	40	°	°	,
20282	3664	41	F	f	NN
20282	3664	42	.	.	.
20282	3665	1	For	for	IN
20282	3665	2	example	example	NN
20282	3665	3	,	,	,
20282	3665	4	if	if	IN
20282	3665	5	the	the	DT
20282	3665	6	instrument	instrument	NN
20282	3665	7	is	be	VBZ
20282	3665	8	adjusted	adjust	VBN
20282	3665	9	for	for	IN
20282	3665	10	a	a	DT
20282	3665	11	cold	cold	JJ
20282	3665	12	-	-	HYPH
20282	3665	13	junction	junction	NN
20282	3665	14	temperature	temperature	NN
20282	3665	15	of	of	IN
20282	3665	16	75Â	75â	CD
20282	3665	17	°	°	NNS
20282	3665	18	,	,	,
20282	3665	19	and	and	CC
20282	3665	20	the	the	DT
20282	3665	21	actual	actual	JJ
20282	3665	22	cold	cold	JJ
20282	3665	23	-	-	HYPH
20282	3665	24	junction	junction	NN
20282	3665	25	temperature	temperature	NN
20282	3665	26	is	be	VBZ
20282	3665	27	90Â	90â	NN
20282	3665	28	°	°	,
20282	3665	29	F	F	NNP
20282	3665	30	.	.	NNP
20282	3665	31	,	,	,
20282	3665	32	the	the	DT
20282	3665	33	pyrometer	pyrometer	NN
20282	3665	34	will	will	MD
20282	3665	35	read	read	VB
20282	3665	36	15Â	15Â	NNP
20282	3665	37	°	°	,
20282	3665	38	low	low	JJ
20282	3665	39	.	.	.
20282	3666	1	If	if	IN
20282	3666	2	,	,	,
20282	3666	3	however	however	RB
20282	3666	4	,	,	,
20282	3666	5	the	the	DT
20282	3666	6	cold	cold	JJ
20282	3666	7	-	-	HYPH
20282	3666	8	junction	junction	NN
20282	3666	9	temperature	temperature	NN
20282	3666	10	falls	fall	VBZ
20282	3666	11	below	below	IN
20282	3666	12	75Â	75â	CD
20282	3666	13	°	°	,
20282	3666	14	F	F	NNP
20282	3666	15	.	.	NNP
20282	3666	16	,	,	,
20282	3666	17	the	the	DT
20282	3666	18	pyrometer	pyrometer	NN
20282	3666	19	will	will	MD
20282	3666	20	read	read	VB
20282	3666	21	high	high	RB
20282	3666	22	instead	instead	RB
20282	3666	23	of	of	IN
20282	3666	24	low	low	JJ
20282	3666	25	,	,	,
20282	3666	26	approximately	approximately	RB
20282	3666	27	1Â	1â	JJ
20282	3666	28	°	°	NNS
20282	3666	29	for	for	IN
20282	3666	30	every	every	DT
20282	3666	31	1Â	1â	NN
20282	3666	32	°	°	NNS
20282	3666	33	drop	drop	VB
20282	3666	34	in	in	IN
20282	3666	35	temperature	temperature	NN
20282	3666	36	below	below	IN
20282	3666	37	75Â	75â	CD
20282	3666	38	°	°	,
20282	3666	39	F	f	NN
20282	3666	40	.	.	.
20282	3667	1	With	with	IN
20282	3667	2	platinum	platinum	NN
20282	3667	3	thermo	thermo	NNP
20282	3667	4	-	-	HYPH
20282	3667	5	couples	couple	NNS
20282	3667	6	,	,	,
20282	3667	7	the	the	DT
20282	3667	8	error	error	NN
20282	3667	9	is	be	VBZ
20282	3667	10	approximately	approximately	RB
20282	3667	11	1/2Â	1/2â	CD
20282	3667	12	°	°	NNS
20282	3667	13	for	for	IN
20282	3667	14	1Â	1â	NN
20282	3667	15	°	°	NNS
20282	3667	16	change	change	VB
20282	3667	17	in	in	IN
20282	3667	18	temperature	temperature	NN
20282	3667	19	.	.	.
20282	3668	1	CORRECTION	correction	NN
20282	3668	2	BY	BY	NNP
20282	3668	3	ZERO	ZERO	NNP
20282	3668	4	ADJUSTMENT.--Many	adjustment.--many	JJ
20282	3668	5	pyrometers	pyrometer	NNS
20282	3668	6	are	be	VBP
20282	3668	7	supplied	supply	VBN
20282	3668	8	with	with	IN
20282	3668	9	a	a	DT
20282	3668	10	zero	zero	CD
20282	3668	11	adjuster	adjuster	NN
20282	3668	12	,	,	,
20282	3668	13	by	by	IN
20282	3668	14	means	mean	NNS
20282	3668	15	of	of	IN
20282	3668	16	which	which	WDT
20282	3668	17	the	the	DT
20282	3668	18	pointer	pointer	NN
20282	3668	19	can	can	MD
20282	3668	20	be	be	VB
20282	3668	21	set	set	VBN
20282	3668	22	to	to	IN
20282	3668	23	any	any	DT
20282	3668	24	actual	actual	JJ
20282	3668	25	cold	cold	JJ
20282	3668	26	-	-	HYPH
20282	3668	27	junction	junction	NN
20282	3668	28	temperature	temperature	NN
20282	3668	29	.	.	.
20282	3669	1	If	if	IN
20282	3669	2	the	the	DT
20282	3669	3	cold	cold	JJ
20282	3669	4	junction	junction	NN
20282	3669	5	of	of	IN
20282	3669	6	the	the	DT
20282	3669	7	thermo	thermo	NNP
20282	3669	8	-	-	HYPH
20282	3669	9	couple	couple	NN
20282	3669	10	is	be	VBZ
20282	3669	11	in	in	IN
20282	3669	12	a	a	DT
20282	3669	13	temperature	temperature	NN
20282	3669	14	of	of	IN
20282	3669	15	100Â	100â	CD
20282	3669	16	°	°	NNP
20282	3669	17	F	F	NNP
20282	3669	18	.	.	NNP
20282	3669	19	,	,	,
20282	3669	20	the	the	DT
20282	3669	21	pointer	pointer	NN
20282	3669	22	can	can	MD
20282	3669	23	be	be	VB
20282	3669	24	set	set	VBN
20282	3669	25	to	to	IN
20282	3669	26	this	this	DT
20282	3669	27	point	point	NN
20282	3669	28	on	on	IN
20282	3669	29	the	the	DT
20282	3669	30	scale	scale	NN
20282	3669	31	,	,	,
20282	3669	32	and	and	CC
20282	3669	33	the	the	DT
20282	3669	34	readings	reading	NNS
20282	3669	35	of	of	IN
20282	3669	36	the	the	DT
20282	3669	37	instrument	instrument	NN
20282	3669	38	will	will	MD
20282	3669	39	be	be	VB
20282	3669	40	correct	correct	JJ
20282	3669	41	.	.	.
20282	3670	1	COMPENSATING	COMPENSATING	NNP
20282	3670	2	LEADS.--By	LEADS.--By	NNP
20282	3670	3	the	the	DT
20282	3670	4	use	use	NN
20282	3670	5	of	of	IN
20282	3670	6	compensating	compensating	JJ
20282	3670	7	leads	lead	NNS
20282	3670	8	,	,	,
20282	3670	9	formed	form	VBN
20282	3670	10	of	of	IN
20282	3670	11	the	the	DT
20282	3670	12	same	same	JJ
20282	3670	13	material	material	NN
20282	3670	14	as	as	IN
20282	3670	15	the	the	DT
20282	3670	16	thermo	thermo	NNP
20282	3670	17	-	-	HYPH
20282	3670	18	couple	couple	NN
20282	3670	19	,	,	,
20282	3670	20	the	the	DT
20282	3670	21	cold	cold	JJ
20282	3670	22	junction	junction	NN
20282	3670	23	can	can	MD
20282	3670	24	be	be	VB
20282	3670	25	removed	remove	VBN
20282	3670	26	from	from	IN
20282	3670	27	the	the	DT
20282	3670	28	head	head	NN
20282	3670	29	of	of	IN
20282	3670	30	the	the	DT
20282	3670	31	thermo	thermo	NN
20282	3670	32	-	-	HYPH
20282	3670	33	couple	couple	NN
20282	3670	34	to	to	IN
20282	3670	35	a	a	DT
20282	3670	36	point	point	NN
20282	3670	37	10	10	CD
20282	3670	38	,	,	,
20282	3670	39	20	20	CD
20282	3670	40	or	or	CC
20282	3670	41	50	50	CD
20282	3670	42	ft	ft	NN
20282	3670	43	.	.	NN
20282	3670	44	distant	distant	JJ
20282	3670	45	from	from	IN
20282	3670	46	the	the	DT
20282	3670	47	furnace	furnace	NN
20282	3670	48	,	,	,
20282	3670	49	where	where	WRB
20282	3670	50	the	the	DT
20282	3670	51	temperature	temperature	NN
20282	3670	52	is	be	VBZ
20282	3670	53	reasonably	reasonably	RB
20282	3670	54	constant	constant	JJ
20282	3670	55	.	.	.
20282	3671	1	Where	where	WRB
20282	3671	2	greater	great	JJR
20282	3671	3	accuracy	accuracy	NN
20282	3671	4	is	be	VBZ
20282	3671	5	desired	desire	VBN
20282	3671	6	,	,	,
20282	3671	7	a	a	DT
20282	3671	8	common	common	JJ
20282	3671	9	method	method	NN
20282	3671	10	is	be	VBZ
20282	3671	11	to	to	TO
20282	3671	12	drive	drive	VB
20282	3671	13	a	a	DT
20282	3671	14	2-in	2-in	CD
20282	3671	15	.	.	.
20282	3672	1	pipe	pipe	NN
20282	3672	2	,	,	,
20282	3672	3	with	with	IN
20282	3672	4	a	a	DT
20282	3672	5	pointed	point	VBN
20282	3672	6	closed	closed	JJ
20282	3672	7	end	end	NN
20282	3672	8	,	,	,
20282	3672	9	some	some	DT
20282	3672	10	10	10	CD
20282	3672	11	to	to	TO
20282	3672	12	20	20	CD
20282	3672	13	ft	ft	NN
20282	3672	14	.	.	.
20282	3672	15	into	into	IN
20282	3672	16	the	the	DT
20282	3672	17	ground	ground	NN
20282	3672	18	,	,	,
20282	3672	19	as	as	IN
20282	3672	20	shown	show	VBN
20282	3672	21	in	in	IN
20282	3672	22	Fig	Fig	NNP
20282	3672	23	.	.	.
20282	3673	1	128	128	CD
20282	3673	2	.	.	.
20282	3674	1	The	the	DT
20282	3674	2	compensating	compensating	NN
20282	3674	3	leads	lead	NNS
20282	3674	4	are	be	VBP
20282	3674	5	joined	join	VBN
20282	3674	6	to	to	IN
20282	3674	7	the	the	DT
20282	3674	8	copper	copper	NN
20282	3674	9	leads	lead	VBZ
20282	3674	10	,	,	,
20282	3674	11	and	and	CC
20282	3674	12	the	the	DT
20282	3674	13	junction	junction	NN
20282	3674	14	forced	force	VBD
20282	3674	15	down	down	RP
20282	3674	16	to	to	IN
20282	3674	17	the	the	DT
20282	3674	18	bottom	bottom	NN
20282	3674	19	of	of	IN
20282	3674	20	the	the	DT
20282	3674	21	pipe	pipe	NN
20282	3674	22	.	.	.
20282	3675	1	The	the	DT
20282	3675	2	cold	cold	JJ
20282	3675	3	junction	junction	NN
20282	3675	4	is	be	VBZ
20282	3675	5	now	now	RB
20282	3675	6	in	in	IN
20282	3675	7	the	the	DT
20282	3675	8	ground	ground	NN
20282	3675	9	,	,	,
20282	3675	10	beneath	beneath	IN
20282	3675	11	the	the	DT
20282	3675	12	building	building	NN
20282	3675	13	,	,	,
20282	3675	14	at	at	IN
20282	3675	15	a	a	DT
20282	3675	16	depth	depth	NN
20282	3675	17	at	at	IN
20282	3675	18	which	which	WDT
20282	3675	19	the	the	DT
20282	3675	20	temperature	temperature	NN
20282	3675	21	is	be	VBZ
20282	3675	22	very	very	RB
20282	3675	23	constant	constant	JJ
20282	3675	24	,	,	,
20282	3675	25	about	about	RB
20282	3675	26	70Â	70â	CD
20282	3675	27	°	°	,
20282	3675	28	F	F	NNP
20282	3675	29	.	.	NNP
20282	3675	30	,	,	,
20282	3675	31	throughout	throughout	IN
20282	3675	32	the	the	DT
20282	3675	33	year	year	NN
20282	3675	34	.	.	.
20282	3676	1	This	this	DT
20282	3676	2	method	method	NN
20282	3676	3	will	will	MD
20282	3676	4	usually	usually	RB
20282	3676	5	control	control	VB
20282	3676	6	the	the	DT
20282	3676	7	cold	cold	JJ
20282	3676	8	-	-	HYPH
20282	3676	9	junction	junction	NN
20282	3676	10	temperature	temperature	NN
20282	3676	11	within	within	IN
20282	3676	12	5Â	5â	NN
20282	3676	13	°	°	,
20282	3676	14	F	F	NNP
20282	3676	15	.	.	.
20282	3677	1	Where	where	WRB
20282	3677	2	the	the	DT
20282	3677	3	greatest	great	JJS
20282	3677	4	accuracy	accuracy	NN
20282	3677	5	is	be	VBZ
20282	3677	6	desired	desire	VBN
20282	3677	7	a	a	DT
20282	3677	8	compensating	compensating	NN
20282	3677	9	box	box	NN
20282	3677	10	will	will	MD
20282	3677	11	overcome	overcome	VB
20282	3677	12	cold	cold	JJ
20282	3677	13	-	-	HYPH
20282	3677	14	junction	junction	NN
20282	3677	15	errors	error	NNS
20282	3677	16	entirely	entirely	RB
20282	3677	17	.	.	.
20282	3678	1	It	-PRON-	PRP
20282	3678	2	consists	consist	VBZ
20282	3678	3	of	of	IN
20282	3678	4	a	a	DT
20282	3678	5	case	case	NN
20282	3678	6	enclosing	enclose	VBG
20282	3678	7	a	a	DT
20282	3678	8	lamp	lamp	NN
20282	3678	9	and	and	CC
20282	3678	10	thermostat	thermostat	NN
20282	3678	11	,	,	,
20282	3678	12	which	which	WDT
20282	3678	13	can	can	MD
20282	3678	14	be	be	VB
20282	3678	15	adjusted	adjust	VBN
20282	3678	16	to	to	TO
20282	3678	17	maintain	maintain	VB
20282	3678	18	any	any	DT
20282	3678	19	desired	desire	VBN
20282	3678	20	temperature	temperature	NN
20282	3678	21	,	,	,
20282	3678	22	from	from	IN
20282	3678	23	50	50	CD
20282	3678	24	to	to	IN
20282	3678	25	150Â	150â	CD
20282	3678	26	°	°	,
20282	3678	27	F	f	NN
20282	3678	28	.	.	.
20282	3679	1	The	the	DT
20282	3679	2	compensating	compensating	NN
20282	3679	3	leads	lead	NNS
20282	3679	4	enter	enter	VBP
20282	3679	5	the	the	DT
20282	3679	6	box	box	NN
20282	3679	7	and	and	CC
20282	3679	8	copper	copper	NN
20282	3679	9	leads	lead	NNS
20282	3679	10	run	run	VBP
20282	3679	11	from	from	IN
20282	3679	12	the	the	DT
20282	3679	13	compensating	compensating	NN
20282	3679	14	box	box	NN
20282	3679	15	to	to	IN
20282	3679	16	the	the	DT
20282	3679	17	instrument	instrument	NN
20282	3679	18	,	,	,
20282	3679	19	so	so	IN
20282	3679	20	that	that	IN
20282	3679	21	the	the	DT
20282	3679	22	cold	cold	JJ
20282	3679	23	junction	junction	NN
20282	3679	24	is	be	VBZ
20282	3679	25	within	within	IN
20282	3679	26	the	the	DT
20282	3679	27	box	box	NN
20282	3679	28	.	.	.
20282	3680	1	Figure	figure	NN
20282	3680	2	129	129	CD
20282	3680	3	shows	show	VBZ
20282	3680	4	a	a	DT
20282	3680	5	Brown	Brown	NNP
20282	3680	6	compensating	compensating	NN
20282	3680	7	box	box	NN
20282	3680	8	.	.	.
20282	3681	1	[	[	-LRB-
20282	3681	2	Illustration	illustration	NN
20282	3681	3	:	:	:
20282	3681	4	FIG	FIG	NNP
20282	3681	5	.	.	.
20282	3682	1	128.--Correcting	128.--correcting	CD
20282	3682	2	cold	cold	JJ
20282	3682	3	-	-	HYPH
20282	3682	4	junction	junction	NN
20282	3682	5	error	error	NN
20282	3682	6	.	.	.
20282	3682	7	]	]	-RRB-
20282	3683	1	If	if	IN
20282	3683	2	it	-PRON-	PRP
20282	3683	3	is	be	VBZ
20282	3683	4	desired	desire	VBN
20282	3683	5	to	to	TO
20282	3683	6	maintain	maintain	VB
20282	3683	7	the	the	DT
20282	3683	8	cold	cold	JJ
20282	3683	9	junction	junction	NN
20282	3683	10	at	at	IN
20282	3683	11	100Â	100â	CD
20282	3683	12	°	°	NNS
20282	3683	13	:	:	:
20282	3683	14	the	the	DT
20282	3683	15	thermostat	thermostat	NN
20282	3683	16	is	be	VBZ
20282	3683	17	set	set	VBN
20282	3683	18	at	at	IN
20282	3683	19	this	this	DT
20282	3683	20	point	point	NN
20282	3683	21	,	,	,
20282	3683	22	and	and	CC
20282	3683	23	the	the	DT
20282	3683	24	lamp	lamp	NN
20282	3683	25	,	,	,
20282	3683	26	being	be	VBG
20282	3683	27	wired	wire	VBN
20282	3683	28	to	to	IN
20282	3683	29	the	the	DT
20282	3683	30	110-	110-	CD
20282	3683	31	or	or	CC
20282	3683	32	220-volt	220-volt	CD
20282	3683	33	lighting	lighting	NN
20282	3683	34	circuit	circuit	NN
20282	3683	35	,	,	,
20282	3683	36	will	will	MD
20282	3683	37	light	light	VB
20282	3683	38	and	and	CC
20282	3683	39	heat	heat	VB
20282	3683	40	the	the	DT
20282	3683	41	box	box	NN
20282	3683	42	until	until	IN
20282	3683	43	100Â	100â	CD
20282	3683	44	°	°	NNS
20282	3683	45	is	be	VBZ
20282	3683	46	reached	reach	VBN
20282	3683	47	,	,	,
20282	3683	48	when	when	WRB
20282	3683	49	the	the	DT
20282	3683	50	thermostat	thermostat	NN
20282	3683	51	will	will	MD
20282	3683	52	open	open	VB
20282	3683	53	the	the	DT
20282	3683	54	circuit	circuit	NN
20282	3683	55	and	and	CC
20282	3683	56	the	the	DT
20282	3683	57	light	light	NN
20282	3683	58	is	be	VBZ
20282	3683	59	extinguished	extinguish	VBN
20282	3683	60	.	.	.
20282	3684	1	The	the	DT
20282	3684	2	box	box	NN
20282	3684	3	will	will	MD
20282	3684	4	now	now	RB
20282	3684	5	cool	cool	VB
20282	3684	6	down	down	RP
20282	3684	7	to	to	IN
20282	3684	8	98Â	98Â	NNP
20282	3684	9	°	°	NNS
20282	3684	10	,	,	,
20282	3684	11	when	when	WRB
20282	3684	12	the	the	DT
20282	3684	13	circuit	circuit	NN
20282	3684	14	is	be	VBZ
20282	3684	15	again	again	RB
20282	3684	16	closed	close	VBN
20282	3684	17	,	,	,
20282	3684	18	the	the	DT
20282	3684	19	lamp	lamp	NN
20282	3684	20	lights	light	NNS
20282	3684	21	,	,	,
20282	3684	22	the	the	DT
20282	3684	23	box	box	NN
20282	3684	24	heats	heat	VBZ
20282	3684	25	up	up	RP
20282	3684	26	,	,	,
20282	3684	27	and	and	CC
20282	3684	28	the	the	DT
20282	3684	29	operation	operation	NN
20282	3684	30	is	be	VBZ
20282	3684	31	repeated	repeat	VBN
20282	3684	32	.	.	.
20282	3685	1	[	[	-LRB-
20282	3685	2	Illustration	illustration	NN
20282	3685	3	:	:	:
20282	3685	4	FIG	FIG	NNP
20282	3685	5	.	.	.
20282	3686	1	129.--Compensating	129.--compensating	CD
20282	3686	2	box	box	NNP
20282	3686	3	.	.	.
20282	3686	4	]	]	-RRB-
20282	3687	1	BROWN	BROWN	NNP
20282	3687	2	AUTOMATIC	AUTOMATIC	NNP
20282	3687	3	SIGNALING	signal	VBG
20282	3687	4	PYROMETER	pyrometer	NN
20282	3687	5	In	in	IN
20282	3687	6	large	large	JJ
20282	3687	7	heat	heat	NN
20282	3687	8	-	-	HYPH
20282	3687	9	treating	treat	VBG
20282	3687	10	plants	plant	NNS
20282	3687	11	it	-PRON-	PRP
20282	3687	12	has	have	VBZ
20282	3687	13	been	be	VBN
20282	3687	14	customary	customary	JJ
20282	3687	15	to	to	TO
20282	3687	16	maintain	maintain	VB
20282	3687	17	an	an	DT
20282	3687	18	operator	operator	NN
20282	3687	19	at	at	IN
20282	3687	20	a	a	DT
20282	3687	21	central	central	JJ
20282	3687	22	pyrometer	pyrometer	NN
20282	3687	23	,	,	,
20282	3687	24	and	and	CC
20282	3687	25	by	by	IN
20282	3687	26	colored	colored	JJ
20282	3687	27	electric	electric	JJ
20282	3687	28	lights	light	NNS
20282	3687	29	at	at	IN
20282	3687	30	the	the	DT
20282	3687	31	furnaces	furnaces	NNPS
20282	3687	32	,	,	,
20282	3687	33	signal	signal	NN
20282	3687	34	whether	whether	IN
20282	3687	35	the	the	DT
20282	3687	36	temperatures	temperature	NNS
20282	3687	37	are	be	VBP
20282	3687	38	correct	correct	JJ
20282	3687	39	or	or	CC
20282	3687	40	not	not	RB
20282	3687	41	.	.	.
20282	3688	1	It	-PRON-	PRP
20282	3688	2	is	be	VBZ
20282	3688	3	common	common	JJ
20282	3688	4	practice	practice	NN
20282	3688	5	to	to	TO
20282	3688	6	locate	locate	VB
20282	3688	7	three	three	CD
20282	3688	8	lights	light	NNS
20282	3688	9	above	above	IN
20282	3688	10	each	each	DT
20282	3688	11	furnace	furnace	NN
20282	3688	12	-	-	HYPH
20282	3688	13	red	red	JJ
20282	3688	14	,	,	,
20282	3688	15	white	white	JJ
20282	3688	16	and	and	CC
20282	3688	17	green	green	JJ
20282	3688	18	.	.	.
20282	3689	1	The	the	DT
20282	3689	2	red	red	JJ
20282	3689	3	light	light	NN
20282	3689	4	burns	burn	NNS
20282	3689	5	when	when	WRB
20282	3689	6	the	the	DT
20282	3689	7	temperature	temperature	NN
20282	3689	8	is	be	VBZ
20282	3689	9	too	too	RB
20282	3689	10	low	low	JJ
20282	3689	11	,	,	,
20282	3689	12	the	the	DT
20282	3689	13	white	white	JJ
20282	3689	14	light	light	NN
20282	3689	15	when	when	WRB
20282	3689	16	the	the	DT
20282	3689	17	temperature	temperature	NN
20282	3689	18	is	be	VBZ
20282	3689	19	within	within	IN
20282	3689	20	certain	certain	JJ
20282	3689	21	limits	limit	NNS
20282	3689	22	--	--	:
20282	3689	23	for	for	IN
20282	3689	24	example	example	NN
20282	3689	25	,	,	,
20282	3689	26	20Â	20â	CD
20282	3689	27	°	°	,
20282	3689	28	F	f	NN
20282	3689	29	.	.	.
20282	3690	1	of	of	IN
20282	3690	2	the	the	DT
20282	3690	3	correct	correct	JJ
20282	3690	4	temperature	temperature	NN
20282	3690	5	--	--	:
20282	3690	6	and	and	CC
20282	3690	7	the	the	DT
20282	3690	8	green	green	JJ
20282	3690	9	light	light	NN
20282	3690	10	when	when	WRB
20282	3690	11	the	the	DT
20282	3690	12	temperature	temperature	NN
20282	3690	13	is	be	VBZ
20282	3690	14	too	too	RB
20282	3690	15	high	high	JJ
20282	3690	16	.	.	.
20282	3691	1	[	[	-LRB-
20282	3691	2	Illustration	illustration	NN
20282	3691	3	:	:	:
20282	3691	4	FIG	FIG	NNP
20282	3691	5	.	.	.
20282	3692	1	130.--Brown	130.--brown	CD
20282	3692	2	automatic	automatic	JJ
20282	3692	3	signaling	signal	VBG
20282	3692	4	pyrometer	pyrometer	NN
20282	3692	5	.	.	.
20282	3692	6	]	]	-RRB-
20282	3693	1	Instruments	instrument	NNS
20282	3693	2	to	to	TO
20282	3693	3	operate	operate	VB
20282	3693	4	the	the	DT
20282	3693	5	lights	light	NNS
20282	3693	6	automatically	automatically	RB
20282	3693	7	have	have	VBP
20282	3693	8	been	be	VBN
20282	3693	9	devised	devise	VBN
20282	3693	10	and	and	CC
20282	3693	11	one	one	CD
20282	3693	12	made	make	VBN
20282	3693	13	by	by	IN
20282	3693	14	Brown	Brown	NNP
20282	3693	15	is	be	VBZ
20282	3693	16	shown	show	VBN
20282	3693	17	in	in	IN
20282	3693	18	Fig	Fig	NNP
20282	3693	19	.	.	.
20282	3694	1	130	130	CD
20282	3694	2	.	.	.
20282	3695	1	The	the	DT
20282	3695	2	same	same	JJ
20282	3695	3	form	form	NN
20282	3695	4	of	of	IN
20282	3695	5	instrument	instrument	NN
20282	3695	6	is	be	VBZ
20282	3695	7	used	use	VBN
20282	3695	8	for	for	IN
20282	3695	9	this	this	DT
20282	3695	10	purpose	purpose	NN
20282	3695	11	to	to	TO
20282	3695	12	automatically	automatically	RB
20282	3695	13	control	control	VB
20282	3695	14	furnace	furnace	NN
20282	3695	15	temperatures	temperature	NNS
20282	3695	16	,	,	,
20282	3695	17	and	and	CC
20282	3695	18	the	the	DT
20282	3695	19	pointer	pointer	NN
20282	3695	20	is	be	VBZ
20282	3695	21	depressed	depress	VBN
20282	3695	22	at	at	IN
20282	3695	23	intervals	interval	NNS
20282	3695	24	of	of	IN
20282	3695	25	every	every	DT
20282	3695	26	10	10	CD
20282	3695	27	sec	sec	NNP
20282	3695	28	.	.	.
20282	3696	1	on	on	IN
20282	3696	2	contacts	contact	NNS
20282	3696	3	corresponding	correspond	VBG
20282	3696	4	to	to	IN
20282	3696	5	the	the	DT
20282	3696	6	red	red	JJ
20282	3696	7	,	,	,
20282	3696	8	white	white	JJ
20282	3696	9	and	and	CC
20282	3696	10	green	green	JJ
20282	3696	11	lights	light	NNS
20282	3696	12	.	.	.
20282	3697	1	[	[	-LRB-
20282	3697	2	Illustration	illustration	NN
20282	3697	3	:	:	:
20282	3697	4	FIG	FIG	NNP
20282	3697	5	.	.	.
20282	3698	1	131.--Automatic	131.--automatic	CD
20282	3698	2	temperature	temperature	NN
20282	3698	3	control	control	NN
20282	3698	4	.	.	.
20282	3698	5	]	]	-RRB-
20282	3699	1	AN	an	DT
20282	3699	2	AUTOMATIC	AUTOMATIC	NNP
20282	3699	3	TEMPERATURE	temperature	NN
20282	3699	4	CONTROL	control	NN
20282	3699	5	PYROMETER	PYROMETER	NNP
20282	3699	6	Automatic	automatic	JJ
20282	3699	7	temperature	temperature	NN
20282	3699	8	control	control	NN
20282	3699	9	instruments	instrument	NNS
20282	3699	10	are	be	VBP
20282	3699	11	similar	similar	JJ
20282	3699	12	to	to	IN
20282	3699	13	the	the	DT
20282	3699	14	Brown	Brown	NNP
20282	3699	15	indicating	indicate	VBG
20282	3699	16	high	high	JJ
20282	3699	17	resistance	resistance	NN
20282	3699	18	pyrometer	pyrometer	NN
20282	3699	19	with	with	IN
20282	3699	20	the	the	DT
20282	3699	21	exception	exception	NN
20282	3699	22	that	that	WDT
20282	3699	23	the	the	DT
20282	3699	24	pointer	pointer	NN
20282	3699	25	is	be	VBZ
20282	3699	26	depressed	depress	VBN
20282	3699	27	at	at	IN
20282	3699	28	intervals	interval	NNS
20282	3699	29	of	of	IN
20282	3699	30	every	every	DT
20282	3699	31	10	10	CD
20282	3699	32	sec	sec	NNP
20282	3699	33	.	.	.
20282	3700	1	upon	upon	IN
20282	3700	2	contact	contact	NN
20282	3700	3	-	-	HYPH
20282	3700	4	making	make	VBG
20282	3700	5	devices	device	NNS
20282	3700	6	.	.	.
20282	3701	1	No	no	DT
20282	3701	2	current	current	NN
20282	3701	3	passes	pass	VBZ
20282	3701	4	through	through	IN
20282	3701	5	the	the	DT
20282	3701	6	pointer	pointer	NN
20282	3701	7	which	which	WDT
20282	3701	8	simply	simply	RB
20282	3701	9	depresses	depress	VBZ
20282	3701	10	the	the	DT
20282	3701	11	upper	upper	JJ
20282	3701	12	contact	contact	NN
20282	3701	13	device	device	NN
20282	3701	14	tipped	tip	VBN
20282	3701	15	with	with	IN
20282	3701	16	platinum	platinum	NN
20282	3701	17	,	,	,
20282	3701	18	which	which	WDT
20282	3701	19	in	in	IN
20282	3701	20	turn	turn	NN
20282	3701	21	comes	come	VBZ
20282	3701	22	in	in	IN
20282	3701	23	contact	contact	NN
20282	3701	24	with	with	IN
20282	3701	25	the	the	DT
20282	3701	26	lower	low	JJR
20282	3701	27	contact	contact	NN
20282	3701	28	device	device	NN
20282	3701	29	,	,	,
20282	3701	30	platinum	platinum	NN
20282	3701	31	-	-	HYPH
20282	3701	32	tipped	tip	VBN
20282	3701	33	,	,	,
20282	3701	34	and	and	CC
20282	3701	35	the	the	DT
20282	3701	36	circuit	circuit	NN
20282	3701	37	is	be	VBZ
20282	3701	38	completed	complete	VBN
20282	3701	39	through	through	IN
20282	3701	40	these	these	DT
20282	3701	41	two	two	CD
20282	3701	42	contacts	contact	NNS
20282	3701	43	.	.	.
20282	3702	1	The	the	DT
20282	3702	2	current	current	NN
20282	3702	3	is	be	VBZ
20282	3702	4	very	very	RB
20282	3702	5	small	small	JJ
20282	3702	6	,	,	,
20282	3702	7	about	about	RB
20282	3702	8	1/10	1/10	CD
20282	3702	9	amp	amp	NN
20282	3702	10	.	.	.
20282	3702	11	,	,	,
20282	3702	12	as	as	IN
20282	3702	13	it	-PRON-	PRP
20282	3702	14	is	be	VBZ
20282	3702	15	only	only	RB
20282	3702	16	necessary	necessary	JJ
20282	3702	17	to	to	TO
20282	3702	18	operate	operate	VB
20282	3702	19	the	the	DT
20282	3702	20	relay	relay	NN
20282	3702	21	which	which	WDT
20282	3702	22	in	in	IN
20282	3702	23	turn	turn	NN
20282	3702	24	operates	operate	VBZ
20282	3702	25	the	the	DT
20282	3702	26	switch	switch	NN
20282	3702	27	or	or	CC
20282	3702	28	valve	valve	NN
20282	3702	29	.	.	.
20282	3703	1	A	a	DT
20282	3703	2	small	small	JJ
20282	3703	3	motor	motor	NN
20282	3703	4	is	be	VBZ
20282	3703	5	used	use	VBN
20282	3703	6	to	to	TO
20282	3703	7	depress	depress	VB
20282	3703	8	the	the	DT
20282	3703	9	pointer	pointer	NN
20282	3703	10	at	at	IN
20282	3703	11	regular	regular	JJ
20282	3703	12	intervals	interval	NNS
20282	3703	13	.	.	.
20282	3704	1	The	the	DT
20282	3704	2	contact	contact	NN
20282	3704	3	-	-	HYPH
20282	3704	4	making	make	VBG
20282	3704	5	device	device	NN
20282	3704	6	is	be	VBZ
20282	3704	7	adjustable	adjustable	JJ
20282	3704	8	throughout	throughout	IN
20282	3704	9	the	the	DT
20282	3704	10	scale	scale	NN
20282	3704	11	range	range	NN
20282	3704	12	of	of	IN
20282	3704	13	the	the	DT
20282	3704	14	instrument	instrument	NN
20282	3704	15	,	,	,
20282	3704	16	and	and	CC
20282	3704	17	an	an	DT
20282	3704	18	index	index	NN
20282	3704	19	pointer	pointer	NN
20282	3704	20	indicates	indicate	VBZ
20282	3704	21	the	the	DT
20282	3704	22	point	point	NN
20282	3704	23	on	on	IN
20282	3704	24	the	the	DT
20282	3704	25	instrument	instrument	NN
20282	3704	26	at	at	IN
20282	3704	27	which	which	WDT
20282	3704	28	the	the	DT
20282	3704	29	temperature	temperature	NN
20282	3704	30	is	be	VBZ
20282	3704	31	being	be	VBG
20282	3704	32	controlled	control	VBN
20282	3704	33	.	.	.
20282	3705	1	The	the	DT
20282	3705	2	space	space	NN
20282	3705	3	between	between	IN
20282	3705	4	the	the	DT
20282	3705	5	two	two	CD
20282	3705	6	contacts	contact	NNS
20282	3705	7	on	on	IN
20282	3705	8	the	the	DT
20282	3705	9	high	high	JJ
20282	3705	10	and	and	CC
20282	3705	11	low	low	JJ
20282	3705	12	side	side	NN
20282	3705	13	,	,	,
20282	3705	14	separated	separate	VBN
20282	3705	15	by	by	IN
20282	3705	16	insulating	insulate	VBG
20282	3705	17	material	material	NN
20282	3705	18	,	,	,
20282	3705	19	is	be	VBZ
20282	3705	20	equivalent	equivalent	JJ
20282	3705	21	to	to	IN
20282	3705	22	1	1	CD
20282	3705	23	per	per	NN
20282	3705	24	cent	cent	NN
20282	3705	25	of	of	IN
20282	3705	26	the	the	DT
20282	3705	27	scale	scale	NN
20282	3705	28	range	range	NN
20282	3705	29	.	.	.
20282	3706	1	A	a	DT
20282	3706	2	control	control	NN
20282	3706	3	of	of	IN
20282	3706	4	temperature	temperature	NN
20282	3706	5	is	be	VBZ
20282	3706	6	therefore	therefore	RB
20282	3706	7	possible	possible	JJ
20282	3706	8	within	within	IN
20282	3706	9	1	1	CD
20282	3706	10	per	per	NN
20282	3706	11	cent	cent	NN
20282	3706	12	of	of	IN
20282	3706	13	the	the	DT
20282	3706	14	total	total	JJ
20282	3706	15	scale	scale	NN
20282	3706	16	range	range	NN
20282	3706	17	.	.	.
20282	3707	1	Figure	figure	NN
20282	3707	2	131	131	CD
20282	3707	3	shows	show	VBZ
20282	3707	4	this	this	DT
20282	3707	5	attached	attach	VBN
20282	3707	6	to	to	IN
20282	3707	7	a	a	DT
20282	3707	8	small	small	JJ
20282	3707	9	furnace	furnace	NN
20282	3707	10	.	.	.
20282	3708	1	[	[	-LRB-
20282	3708	2	Illustration	illustration	NN
20282	3708	3	:	:	:
20282	3708	4	FIG	FIG	NNP
20282	3708	5	.	.	.
20282	3709	1	132.--Portable	132.--portable	CD
20282	3709	2	thermocouple	thermocouple	NN
20282	3709	3	testing	test	VBG
20282	3709	4	molten	molten	JJ
20282	3709	5	brass	brass	NN
20282	3709	6	.	.	.
20282	3709	7	]	]	-RRB-
20282	3710	1	PYROMETERS	pyrometer	NNS
20282	3710	2	FOR	for	IN
20282	3710	3	MOLTEN	MOLTEN	NNP
20282	3710	4	METAL	METAL	NNP
20282	3710	5	Pyrometers	Pyrometers	NNP
20282	3710	6	for	for	IN
20282	3710	7	molten	molten	JJ
20282	3710	8	metal	metal	NN
20282	3710	9	are	be	VBP
20282	3710	10	connected	connect	VBN
20282	3710	11	to	to	TO
20282	3710	12	portable	portable	JJ
20282	3710	13	thermocouples	thermocouple	NNS
20282	3710	14	as	as	IN
20282	3710	15	in	in	IN
20282	3710	16	Fig	Fig	NNP
20282	3710	17	.	.	.
20282	3711	1	132	132	CD
20282	3711	2	.	.	.
20282	3712	1	Usually	usually	RB
20282	3712	2	the	the	DT
20282	3712	3	pyrometer	pyrometer	NN
20282	3712	4	is	be	VBZ
20282	3712	5	portable	portable	JJ
20282	3712	6	,	,	,
20282	3712	7	as	as	IN
20282	3712	8	shown	show	VBN
20282	3712	9	in	in	IN
20282	3712	10	this	this	DT
20282	3712	11	case	case	NN
20282	3712	12	,	,	,
20282	3712	13	which	which	WDT
20282	3712	14	is	be	VBZ
20282	3712	15	a	a	DT
20282	3712	16	Brown	Brown	NNP
20282	3712	17	.	.	.
20282	3713	1	Other	other	JJ
20282	3713	2	methods	method	NNS
20282	3713	3	of	of	IN
20282	3713	4	mounting	mount	VBG
20282	3713	5	for	for	IN
20282	3713	6	this	this	DT
20282	3713	7	kind	kind	NN
20282	3713	8	of	of	IN
20282	3713	9	work	work	NN
20282	3713	10	arc	arc	NN
20282	3713	11	shown	show	VBN
20282	3713	12	in	in	IN
20282	3713	13	Figs	Figs	NNP
20282	3713	14	.	.	.
20282	3714	1	133	133	CD
20282	3714	2	and	and	CC
20282	3714	3	134	134	CD
20282	3714	4	.	.	.
20282	3715	1	The	the	DT
20282	3715	2	bent	bent	JJ
20282	3715	3	mountings	mounting	NNS
20282	3715	4	are	be	VBP
20282	3715	5	designed	design	VBN
20282	3715	6	for	for	IN
20282	3715	7	molten	molten	JJ
20282	3715	8	metal	metal	NN
20282	3715	9	,	,	,
20282	3715	10	such	such	JJ
20282	3715	11	as	as	IN
20282	3715	12	brass	brass	NN
20282	3715	13	or	or	CC
20282	3715	14	copper	copper	NN
20282	3715	15	and	and	CC
20282	3715	16	are	be	VBP
20282	3715	17	supplied	supply	VBN
20282	3715	18	with	with	IN
20282	3715	19	either	either	DT
20282	3715	20	clay	clay	NN
20282	3715	21	,	,	,
20282	3715	22	graphite	graphite	NN
20282	3715	23	or	or	CC
20282	3715	24	carborundum	carborundum	NN
20282	3715	25	tubes	tube	NNS
20282	3715	26	.	.	.
20282	3716	1	Fifteen	fifteen	CD
20282	3716	2	feet	foot	NNS
20282	3716	3	of	of	IN
20282	3716	4	connecting	connect	VBG
20282	3716	5	wire	wire	NN
20282	3716	6	is	be	VBZ
20282	3716	7	usually	usually	RB
20282	3716	8	supplied	supply	VBN
20282	3716	9	.	.	.
20282	3717	1	The	the	DT
20282	3717	2	angle	angle	NN
20282	3717	3	mountings	mounting	NNS
20282	3717	4	,	,	,
20282	3717	5	Fig	Fig	NNP
20282	3717	6	.	.	.
20282	3718	1	134	134	CD
20282	3718	2	,	,	,
20282	3718	3	are	be	VBP
20282	3718	4	recommended	recommend	VBN
20282	3718	5	for	for	IN
20282	3718	6	baths	bath	NNS
20282	3718	7	such	such	JJ
20282	3718	8	as	as	IN
20282	3718	9	lead	lead	NN
20282	3718	10	or	or	CC
20282	3718	11	cyanide	cyanide	NN
20282	3718	12	.	.	.
20282	3719	1	The	the	DT
20282	3719	2	horizontal	horizontal	JJ
20282	3719	3	arm	arm	NN
20282	3719	4	is	be	VBZ
20282	3719	5	usually	usually	RB
20282	3719	6	about	about	RB
20282	3719	7	14	14	CD
20282	3719	8	in	in	IN
20282	3719	9	.	.	.
20282	3720	1	long	long	RB
20282	3720	2	,	,	,
20282	3720	3	and	and	CC
20282	3720	4	the	the	DT
20282	3720	5	whole	whole	JJ
20282	3720	6	mounting	mounting	NN
20282	3720	7	is	be	VBZ
20282	3720	8	easily	easily	RB
20282	3720	9	taken	take	VBN
20282	3720	10	apart	apart	RB
20282	3720	11	making	make	VBG
20282	3720	12	replacements	replacement	NNS
20282	3720	13	very	very	RB
20282	3720	14	easy	easy	JJ
20282	3720	15	.	.	.
20282	3721	1	Details	detail	NNS
20282	3721	2	of	of	IN
20282	3721	3	the	the	DT
20282	3721	4	thermo	thermo	JJ
20282	3721	5	-	-	HYPH
20282	3721	6	couple	couple	NN
20282	3721	7	shown	show	VBN
20282	3721	8	in	in	IN
20282	3721	9	Fig	Fig	NNP
20282	3721	10	.	.	.
20282	3722	1	132	132	CD
20282	3722	2	are	be	VBP
20282	3722	3	given	give	VBN
20282	3722	4	in	in	IN
20282	3722	5	Fig	Fig	NNP
20282	3722	6	.	.	.
20282	3723	1	135	135	CD
20282	3723	2	.	.	.
20282	3724	1	This	this	DT
20282	3724	2	is	be	VBZ
20282	3724	3	a	a	DT
20282	3724	4	straight	straight	JJ
20282	3724	5	rod	rod	NN
20282	3724	6	with	with	IN
20282	3724	7	a	a	DT
20282	3724	8	protector	protector	NN
20282	3724	9	for	for	IN
20282	3724	10	the	the	DT
20282	3724	11	hand	hand	NN
20282	3724	12	of	of	IN
20282	3724	13	the	the	DT
20282	3724	14	operator	operator	NN
20282	3724	15	.	.	.
20282	3725	1	The	the	DT
20282	3725	2	lag	lag	NN
20282	3725	3	in	in	IN
20282	3725	4	such	such	JJ
20282	3725	5	couples	couple	NNS
20282	3725	6	is	be	VBZ
20282	3725	7	less	less	JJR
20282	3725	8	than	than	IN
20282	3725	9	one	one	CD
20282	3725	10	minute	minute	NN
20282	3725	11	.	.	.
20282	3726	1	These	these	DT
20282	3726	2	are	be	VBP
20282	3726	3	Englehard	Englehard	NNP
20282	3726	4	mountings	mounting	NNS
20282	3726	5	.	.	.
20282	3727	1	PROTECTORS	protector	NNS
20282	3727	2	FOR	for	IN
20282	3727	3	THERMO	thermo	NN
20282	3727	4	-	-	HYPH
20282	3727	5	COUPLES	couple	NNS
20282	3727	6	Thermo	Thermo	NNP
20282	3727	7	-	-	HYPH
20282	3727	8	couples	couple	NNS
20282	3727	9	must	must	MD
20282	3727	10	be	be	VB
20282	3727	11	protected	protect	VBN
20282	3727	12	from	from	IN
20282	3727	13	the	the	DT
20282	3727	14	danger	danger	NN
20282	3727	15	of	of	IN
20282	3727	16	mechanical	mechanical	JJ
20282	3727	17	injury	injury	NN
20282	3727	18	.	.	.
20282	3728	1	For	for	IN
20282	3728	2	this	this	DT
20282	3728	3	purpose	purpose	NN
20282	3728	4	tubes	tube	NNS
20282	3728	5	of	of	IN
20282	3728	6	various	various	JJ
20282	3728	7	refractory	refractory	NN
20282	3728	8	materials	material	NNS
20282	3728	9	are	be	VBP
20282	3728	10	made	make	VBN
20282	3728	11	to	to	TO
20282	3728	12	act	act	VB
20282	3728	13	as	as	IN
20282	3728	14	protectors	protector	NNS
20282	3728	15	.	.	.
20282	3729	1	These	these	DT
20282	3729	2	in	in	IN
20282	3729	3	turn	turn	NN
20282	3729	4	are	be	VBP
20282	3729	5	usually	usually	RB
20282	3729	6	protected	protect	VBN
20282	3729	7	by	by	IN
20282	3729	8	outside	outside	JJ
20282	3729	9	metal	metal	NN
20282	3729	10	tubes	tube	NNS
20282	3729	11	.	.	.
20282	3730	1	Pure	pure	JJ
20282	3730	2	wrought	wrought	NN
20282	3730	3	iron	iron	NN
20282	3730	4	is	be	VBZ
20282	3730	5	largely	largely	RB
20282	3730	6	used	use	VBN
20282	3730	7	for	for	IN
20282	3730	8	this	this	DT
20282	3730	9	purpose	purpose	NN
20282	3730	10	as	as	IN
20282	3730	11	it	-PRON-	PRP
20282	3730	12	scales	scale	VBZ
20282	3730	13	and	and	CC
20282	3730	14	oxidizes	oxidize	VBZ
20282	3730	15	very	very	RB
20282	3730	16	slowly	slowly	RB
20282	3730	17	.	.	.
20282	3731	1	These	these	DT
20282	3731	2	tubes	tube	NNS
20282	3731	3	are	be	VBP
20282	3731	4	usually	usually	RB
20282	3731	5	made	make	VBN
20282	3731	6	from	from	IN
20282	3731	7	2	2	CD
20282	3731	8	to	to	IN
20282	3731	9	4	4	CD
20282	3731	10	in	in	IN
20282	3731	11	.	.	.
20282	3732	1	shorter	short	JJR
20282	3732	2	than	than	IN
20282	3732	3	the	the	DT
20282	3732	4	inner	inner	JJ
20282	3732	5	tubes	tube	NNS
20282	3732	6	.	.	.
20282	3733	1	In	in	IN
20282	3733	2	lead	lead	NN
20282	3733	3	baths	bath	VBZ
20282	3733	4	the	the	DT
20282	3733	5	iron	iron	NN
20282	3733	6	tubes	tube	NNS
20282	3733	7	often	often	RB
20282	3733	8	have	have	VBP
20282	3733	9	one	one	CD
20282	3733	10	end	end	NN
20282	3733	11	welded	weld	VBN
20282	3733	12	closed	closed	JJ
20282	3733	13	and	and	CC
20282	3733	14	are	be	VBP
20282	3733	15	used	use	VBN
20282	3733	16	in	in	IN
20282	3733	17	connection	connection	NN
20282	3733	18	with	with	IN
20282	3733	19	an	an	DT
20282	3733	20	angle	angle	NN
20282	3733	21	form	form	NN
20282	3733	22	of	of	IN
20282	3733	23	mounting	mount	VBG
20282	3733	24	.	.	.
20282	3734	1	[	[	-LRB-
20282	3734	2	Illustration	illustration	NN
20282	3734	3	:	:	:
20282	3734	4	FIG	FIG	NNP
20282	3734	5	.	.	.
20282	3735	1	133.--Bent	133.--bent	CD
20282	3735	2	handle	handle	VBP
20282	3735	3	thermocouple	thermocouple	NNP
20282	3735	4	with	with	IN
20282	3735	5	protector	protector	NN
20282	3735	6	.	.	.
20282	3735	7	]	]	-RRB-
20282	3736	1	Where	where	WRB
20282	3736	2	it	-PRON-	PRP
20282	3736	3	is	be	VBZ
20282	3736	4	necessary	necessary	JJ
20282	3736	5	for	for	IN
20282	3736	6	protecting	protect	VBG
20282	3736	7	tubes	tube	NNS
20282	3736	8	to	to	TO
20282	3736	9	project	project	VB
20282	3736	10	a	a	DT
20282	3736	11	considerable	considerable	JJ
20282	3736	12	distance	distance	NN
20282	3736	13	into	into	IN
20282	3736	14	the	the	DT
20282	3736	15	furnace	furnace	NN
20282	3736	16	a	a	DT
20282	3736	17	tube	tube	NN
20282	3736	18	made	make	VBN
20282	3736	19	of	of	IN
20282	3736	20	nichrome	nichrome	NN
20282	3736	21	is	be	VBZ
20282	3736	22	frequently	frequently	RB
20282	3736	23	used	use	VBN
20282	3736	24	.	.	.
20282	3737	1	This	this	DT
20282	3737	2	is	be	VBZ
20282	3737	3	a	a	DT
20282	3737	4	comparatively	comparatively	RB
20282	3737	5	new	new	JJ
20282	3737	6	alloy	alloy	NN
20282	3737	7	which	which	WDT
20282	3737	8	stands	stand	VBZ
20282	3737	9	high	high	JJ
20282	3737	10	temperatures	temperature	NNS
20282	3737	11	without	without	IN
20282	3737	12	bending	bend	VBG
20282	3737	13	.	.	.
20282	3738	1	It	-PRON-	PRP
20282	3738	2	is	be	VBZ
20282	3738	3	more	more	RBR
20282	3738	4	costly	costly	JJ
20282	3738	5	than	than	IN
20282	3738	6	iron	iron	NN
20282	3738	7	but	but	CC
20282	3738	8	also	also	RB
20282	3738	9	much	much	RB
20282	3738	10	more	more	RBR
20282	3738	11	durable	durable	JJ
20282	3738	12	.	.	.
20282	3739	1	When	when	WRB
20282	3739	2	used	use	VBN
20282	3739	3	in	in	IN
20282	3739	4	portable	portable	JJ
20282	3739	5	work	work	NN
20282	3739	6	and	and	CC
20282	3739	7	for	for	IN
20282	3739	8	high	high	JJ
20282	3739	9	temperatures	temperature	NNS
20282	3739	10	,	,	,
20282	3739	11	pure	pure	JJ
20282	3739	12	nickel	nickel	NN
20282	3739	13	tubes	tube	NNS
20282	3739	14	are	be	VBP
20282	3739	15	sometimes	sometimes	RB
20282	3739	16	used	use	VBN
20282	3739	17	.	.	.
20282	3740	1	There	there	EX
20282	3740	2	is	be	VBZ
20282	3740	3	also	also	RB
20282	3740	4	a	a	DT
20282	3740	5	special	special	JJ
20282	3740	6	metal	metal	NN
20282	3740	7	tube	tube	NN
20282	3740	8	made	make	VBN
20282	3740	9	for	for	IN
20282	3740	10	use	use	NN
20282	3740	11	in	in	IN
20282	3740	12	cyanide	cyanide	NN
20282	3740	13	.	.	.
20282	3741	1	This	this	DT
20282	3741	2	metal	metal	NN
20282	3741	3	withstands	withstand	VBZ
20282	3741	4	the	the	DT
20282	3741	5	intense	intense	JJ
20282	3741	6	penetrating	penetrating	NN
20282	3741	7	characteristics	characteristic	NNS
20282	3741	8	of	of	IN
20282	3741	9	cyanide	cyanide	NN
20282	3741	10	.	.	.
20282	3742	1	It	-PRON-	PRP
20282	3742	2	lasts	last	VBZ
20282	3742	3	from	from	IN
20282	3742	4	six	six	CD
20282	3742	5	to	to	TO
20282	3742	6	ten	ten	CD
20282	3742	7	months	month	NNS
20282	3742	8	as	as	IN
20282	3742	9	against	against	IN
20282	3742	10	a	a	DT
20282	3742	11	few	few	JJ
20282	3742	12	days	day	NNS
20282	3742	13	for	for	IN
20282	3742	14	the	the	DT
20282	3742	15	iron	iron	NN
20282	3742	16	tube	tube	NN
20282	3742	17	.	.	.
20282	3743	1	The	the	DT
20282	3743	2	inner	inner	JJ
20282	3743	3	tubes	tube	NNS
20282	3743	4	of	of	IN
20282	3743	5	refractory	refractory	JJ
20282	3743	6	materials	material	NNS
20282	3743	7	,	,	,
20282	3743	8	also	also	RB
20282	3743	9	vary	vary	VBP
20282	3743	10	according	accord	VBG
20282	3743	11	to	to	IN
20282	3743	12	the	the	DT
20282	3743	13	purposes	purpose	NNS
20282	3743	14	for	for	IN
20282	3743	15	which	which	WDT
20282	3743	16	they	-PRON-	PRP
20282	3743	17	are	be	VBP
20282	3743	18	to	to	TO
20282	3743	19	be	be	VB
20282	3743	20	used	use	VBN
20282	3743	21	.	.	.
20282	3744	1	They	-PRON-	PRP
20282	3744	2	are	be	VBP
20282	3744	3	as	as	IN
20282	3744	4	follows	follow	VBZ
20282	3744	5	:	:	:
20282	3744	6	MARQUARDT	marquardt	JJ
20282	3744	7	MASS	mass	JJ
20282	3744	8	TUBES	tube	NNS
20282	3744	9	for	for	IN
20282	3744	10	temperatures	temperature	NNS
20282	3744	11	up	up	IN
20282	3744	12	to	to	IN
20282	3744	13	3,000Â	3,000â	CD
20282	3744	14	°	°	,
20282	3744	15	F	F	NNP
20282	3744	16	.	.	NNP
20282	3744	17	,	,	,
20282	3744	18	but	but	CC
20282	3744	19	they	-PRON-	PRP
20282	3744	20	will	will	MD
20282	3744	21	not	not	RB
20282	3744	22	stand	stand	VB
20282	3744	23	sudden	sudden	JJ
20282	3744	24	changes	change	NNS
20282	3744	25	in	in	IN
20282	3744	26	temperature	temperature	NN
20282	3744	27	,	,	,
20282	3744	28	such	such	JJ
20282	3744	29	as	as	IN
20282	3744	30	in	in	IN
20282	3744	31	contact	contact	NN
20282	3744	32	with	with	IN
20282	3744	33	intermittent	intermittent	JJ
20282	3744	34	flames	flame	NNS
20282	3744	35	,	,	,
20282	3744	36	without	without	IN
20282	3744	37	an	an	DT
20282	3744	38	extra	extra	JJ
20282	3744	39	outer	outer	JJ
20282	3744	40	covering	covering	NN
20282	3744	41	of	of	IN
20282	3744	42	chamotte	chamotte	NN
20282	3744	43	,	,	,
20282	3744	44	fireclay	fireclay	NNP
20282	3744	45	or	or	CC
20282	3744	46	carborundum	carborundum	NN
20282	3744	47	.	.	.
20282	3745	1	[	[	-LRB-
20282	3745	2	Illustration	illustration	NN
20282	3745	3	:	:	:
20282	3745	4	FIG	FIG	NNP
20282	3745	5	.	.	.
20282	3746	1	134.--Other	134.--other	CD
20282	3746	2	styles	style	NNS
20282	3746	3	of	of	IN
20282	3746	4	bent	bent	JJ
20282	3746	5	mounting	mounting	NN
20282	3746	6	.	.	.
20282	3746	7	]	]	-RRB-
20282	3747	1	FUSED	fuse	VBN
20282	3747	2	SILICA	silica	JJ
20282	3747	3	TUBES	tubes	NN
20282	3747	4	for	for	IN
20282	3747	5	continuous	continuous	JJ
20282	3747	6	temperatures	temperature	NNS
20282	3747	7	up	up	IN
20282	3747	8	to	to	IN
20282	3747	9	1,800Â	1,800â	CD
20282	3747	10	°	°	,
20282	3747	11	F	F	NNP
20282	3747	12	.	.	.
20282	3748	1	and	and	CC
20282	3748	2	intermittently	intermittently	RB
20282	3748	3	up	up	IN
20282	3748	4	to	to	IN
20282	3748	5	2,400Â	2,400â	CD
20282	3748	6	°	°	,
20282	3748	7	F	F	NNP
20282	3748	8	.	.	.
20282	3749	1	The	the	DT
20282	3749	2	expansion	expansion	NN
20282	3749	3	at	at	IN
20282	3749	4	various	various	JJ
20282	3749	5	temperatures	temperature	NNS
20282	3749	6	is	be	VBZ
20282	3749	7	very	very	RB
20282	3749	8	small	small	JJ
20282	3749	9	,	,	,
20282	3749	10	which	which	WDT
20282	3749	11	makes	make	VBZ
20282	3749	12	them	-PRON-	PRP
20282	3749	13	of	of	IN
20282	3749	14	value	value	NN
20282	3749	15	for	for	IN
20282	3749	16	portable	portable	JJ
20282	3749	17	work	work	NN
20282	3749	18	.	.	.
20282	3750	1	They	-PRON-	PRP
20282	3750	2	also	also	RB
20282	3750	3	resist	resist	VBP
20282	3750	4	most	most	JJS
20282	3750	5	acids	acid	NNS
20282	3750	6	.	.	.
20282	3751	1	CHAMOTTE	CHAMOTTE	NNP
20282	3751	2	TUBES	tube	NNS
20282	3751	3	are	be	VBP
20282	3751	4	useful	useful	JJ
20282	3751	5	up	up	IN
20282	3751	6	to	to	IN
20282	3751	7	2,800Â	2,800â	CD
20282	3751	8	°	°	,
20282	3751	9	F	F	NNP
20282	3751	10	.	.	.
20282	3752	1	and	and	CC
20282	3752	2	are	be	VBP
20282	3752	3	mechanically	mechanically	RB
20282	3752	4	strong	strong	JJ
20282	3752	5	.	.	.
20282	3753	1	They	-PRON-	PRP
20282	3753	2	have	have	VBP
20282	3753	3	a	a	DT
20282	3753	4	small	small	JJ
20282	3753	5	expansion	expansion	NN
20282	3753	6	and	and	CC
20282	3753	7	resist	resist	VB
20282	3753	8	temperature	temperature	NN
20282	3753	9	changes	change	NNS
20282	3753	10	well	well	RB
20282	3753	11	,	,	,
20282	3753	12	which	which	WDT
20282	3753	13	makes	make	VBZ
20282	3753	14	them	-PRON-	PRP
20282	3753	15	good	good	JJ
20282	3753	16	as	as	IN
20282	3753	17	outside	outside	JJ
20282	3753	18	protectors	protector	NNS
20282	3753	19	for	for	IN
20282	3753	20	more	more	RBR
20282	3753	21	fragile	fragile	JJ
20282	3753	22	tubes	tube	NNS
20282	3753	23	.	.	.
20282	3754	1	They	-PRON-	PRP
20282	3754	2	can	can	MD
20282	3754	3	not	not	RB
20282	3754	4	be	be	VB
20282	3754	5	used	use	VBN
20282	3754	6	in	in	IN
20282	3754	7	molten	molten	JJ
20282	3754	8	metals	metal	NNS
20282	3754	9	,	,	,
20282	3754	10	or	or	CC
20282	3754	11	baths	bath	NNS
20282	3754	12	of	of	IN
20282	3754	13	any	any	DT
20282	3754	14	kind	kind	NN
20282	3754	15	nor	nor	CC
20282	3754	16	in	in	IN
20282	3754	17	gases	gas	NNS
20282	3754	18	of	of	IN
20282	3754	19	an	an	DT
20282	3754	20	alkaline	alkaline	JJ
20282	3754	21	nature	nature	NN
20282	3754	22	.	.	.
20282	3755	1	They	-PRON-	PRP
20282	3755	2	are	be	VBP
20282	3755	3	used	use	VBN
20282	3755	4	mainly	mainly	RB
20282	3755	5	to	to	TO
20282	3755	6	protect	protect	VB
20282	3755	7	a	a	DT
20282	3755	8	Marquardt	marquardt	JJ
20282	3755	9	mass	mass	NN
20282	3755	10	or	or	CC
20282	3755	11	silica	silica	NN
20282	3755	12	tube	tube	NN
20282	3755	13	.	.	.
20282	3756	1	CARBORUNDUM	CARBORUNDUM	NNP
20282	3756	2	TUBES	tube	NNS
20282	3756	3	are	be	VBP
20282	3756	4	also	also	RB
20282	3756	5	used	use	VBN
20282	3756	6	as	as	IN
20282	3756	7	outside	outside	JJ
20282	3756	8	protection	protection	NN
20282	3756	9	to	to	IN
20282	3756	10	other	other	JJ
20282	3756	11	tubes	tube	NNS
20282	3756	12	.	.	.
20282	3757	1	They	-PRON-	PRP
20282	3757	2	stand	stand	VBP
20282	3757	3	sudden	sudden	JJ
20282	3757	4	changes	change	NNS
20282	3757	5	of	of	IN
20282	3757	6	temperature	temperature	NN
20282	3757	7	well	well	RB
20282	3757	8	and	and	CC
20282	3757	9	resist	resist	VB
20282	3757	10	all	all	DT
20282	3757	11	gases	gas	NNS
20282	3757	12	except	except	IN
20282	3757	13	chlorine	chlorine	NN
20282	3757	14	,	,	,
20282	3757	15	above	above	IN
20282	3757	16	1,750Â	1,750â	CD
20282	3757	17	°	°	,
20282	3757	18	F	F	NNP
20282	3757	19	.	.	.
20282	3758	1	Especially	especially	RB
20282	3758	2	useful	useful	JJ
20282	3758	3	in	in	IN
20282	3758	4	protecting	protect	VBG
20282	3758	5	other	other	JJ
20282	3758	6	tubes	tube	NNS
20282	3758	7	against	against	IN
20282	3758	8	molten	molten	JJ
20282	3758	9	aluminum	aluminum	NN
20282	3758	10	,	,	,
20282	3758	11	brass	brass	NN
20282	3758	12	,	,	,
20282	3758	13	copper	copper	NN
20282	3758	14	and	and	CC
20282	3758	15	similar	similar	JJ
20282	3758	16	metals	metal	NNS
20282	3758	17	.	.	.
20282	3759	1	CLAY	CLAY	NNP
20282	3759	2	TUBES	tube	NNS
20282	3759	3	are	be	VBP
20282	3759	4	sometimes	sometimes	RB
20282	3759	5	used	use	VBN
20282	3759	6	in	in	IN
20282	3759	7	large	large	JJ
20282	3759	8	annealing	annealing	NN
20282	3759	9	furnaces	furnace	NNS
20282	3759	10	where	where	WRB
20282	3759	11	they	-PRON-	PRP
20282	3759	12	are	be	VBP
20282	3759	13	cemented	cement	VBN
20282	3759	14	into	into	IN
20282	3759	15	place	place	NN
20282	3759	16	,	,	,
20282	3759	17	forming	form	VBG
20282	3759	18	a	a	DT
20282	3759	19	sort	sort	NN
20282	3759	20	of	of	RB
20282	3759	21	well	well	RB
20282	3759	22	for	for	IN
20282	3759	23	the	the	DT
20282	3759	24	insertion	insertion	NN
20282	3759	25	of	of	IN
20282	3759	26	the	the	DT
20282	3759	27	thermo	thermo	NNP
20282	3759	28	-	-	HYPH
20282	3759	29	couple	couple	NN
20282	3759	30	.	.	.
20282	3760	1	They	-PRON-	PRP
20282	3760	2	are	be	VBP
20282	3760	3	also	also	RB
20282	3760	4	used	use	VBN
20282	3760	5	with	with	IN
20282	3760	6	portable	portable	JJ
20282	3760	7	thermo	thermo	NNP
20282	3760	8	-	-	HYPH
20282	3760	9	couples	couple	NNS
20282	3760	10	for	for	IN
20282	3760	11	obtaining	obtain	VBG
20282	3760	12	the	the	DT
20282	3760	13	temperatures	temperature	NNS
20282	3760	14	of	of	IN
20282	3760	15	molten	molten	JJ
20282	3760	16	iron	iron	NN
20282	3760	17	and	and	CC
20282	3760	18	steel	steel	NN
20282	3760	19	in	in	IN
20282	3760	20	ladles	ladle	NNS
20282	3760	21	.	.	.
20282	3761	1	Used	use	VBN
20282	3761	2	in	in	IN
20282	3761	3	this	this	DT
20282	3761	4	way	way	NN
20282	3761	5	they	-PRON-	PRP
20282	3761	6	are	be	VBP
20282	3761	7	naturally	naturally	RB
20282	3761	8	short	short	RB
20282	3761	9	-	-	HYPH
20282	3761	10	lived	live	VBN
20282	3761	11	,	,	,
20282	3761	12	but	but	CC
20282	3761	13	seem	seem	VBP
20282	3761	14	the	the	DT
20282	3761	15	best	good	JJS
20282	3761	16	for	for	IN
20282	3761	17	this	this	DT
20282	3761	18	purpose	purpose	NN
20282	3761	19	.	.	.
20282	3762	1	[	[	-LRB-
20282	3762	2	Illustration	illustration	NN
20282	3762	3	:	:	:
20282	3762	4	FIG	FIG	NNP
20282	3762	5	.	.	.
20282	3763	1	135.--Straight	135.--straight	CD
20282	3763	2	thermocouple	thermocouple	NN
20282	3763	3	and	and	CC
20282	3763	4	guard	guard	NN
20282	3763	5	.	.	.
20282	3763	6	]	]	-RRB-
20282	3764	1	CORUNDITE	corundite	JJ
20282	3764	2	TUBES	tube	NNS
20282	3764	3	are	be	VBP
20282	3764	4	used	use	VBN
20282	3764	5	as	as	IN
20282	3764	6	an	an	DT
20282	3764	7	outer	outer	JJ
20282	3764	8	protection	protection	NN
20282	3764	9	for	for	IN
20282	3764	10	both	both	CC
20282	3764	11	the	the	DT
20282	3764	12	Marquardt	marquardt	JJ
20282	3764	13	mass	mass	NN
20282	3764	14	and	and	CC
20282	3764	15	the	the	DT
20282	3764	16	silica	silica	NN
20282	3764	17	tubes	tube	NNS
20282	3764	18	for	for	IN
20282	3764	19	kilns	kiln	NNS
20282	3764	20	and	and	CC
20282	3764	21	for	for	IN
20282	3764	22	glass	glass	NN
20282	3764	23	furnaces	furnace	NNS
20282	3764	24	.	.	.
20282	3765	1	Graphite	graphite	NN
20282	3765	2	tubes	tube	NNS
20282	3765	3	are	be	VBP
20282	3765	4	also	also	RB
20282	3765	5	used	use	VBN
20282	3765	6	in	in	IN
20282	3765	7	some	some	DT
20282	3765	8	cases	case	NNS
20282	3765	9	for	for	IN
20282	3765	10	outer	outer	JJ
20282	3765	11	protections	protection	NNS
20282	3765	12	.	.	.
20282	3766	1	CALORIZED	calorized	JJ
20282	3766	2	TUBES	tube	NNS
20282	3766	3	are	be	VBP
20282	3766	4	wrought	wrought	NN
20282	3766	5	-	-	HYPH
20282	3766	6	iron	iron	NN
20282	3766	7	pipe	pipe	NN
20282	3766	8	treated	treat	VBN
20282	3766	9	with	with	IN
20282	3766	10	aluminum	aluminum	NN
20282	3766	11	vapor	vapor	NN
20282	3766	12	which	which	WDT
20282	3766	13	often	often	RB
20282	3766	14	doubles	double	VBZ
20282	3766	15	or	or	CC
20282	3766	16	even	even	RB
20282	3766	17	triples	triple	VBZ
20282	3766	18	the	the	DT
20282	3766	19	life	life	NN
20282	3766	20	of	of	IN
20282	3766	21	the	the	DT
20282	3766	22	tube	tube	NN
20282	3766	23	at	at	IN
20282	3766	24	high	high	JJ
20282	3766	25	temperature	temperature	NN
20282	3766	26	.	.	.
20282	3767	1	These	these	DT
20282	3767	2	tubes	tube	NNS
20282	3767	3	come	come	VBP
20282	3767	4	in	in	IN
20282	3767	5	different	different	JJ
20282	3767	6	sizes	size	NNS
20282	3767	7	and	and	CC
20282	3767	8	lengths	length	NNS
20282	3767	9	depending	depend	VBG
20282	3767	10	on	on	IN
20282	3767	11	the	the	DT
20282	3767	12	uses	use	NNS
20282	3767	13	for	for	IN
20282	3767	14	which	which	WDT
20282	3767	15	they	-PRON-	PRP
20282	3767	16	are	be	VBP
20282	3767	17	intended	intend	VBN
20282	3767	18	.	.	.
20282	3768	1	Heavy	heavy	JJ
20282	3768	2	protecting	protect	VBG
20282	3768	3	outer	outer	JJ
20282	3768	4	tubes	tube	NNS
20282	3768	5	may	may	MD
20282	3768	6	be	be	VB
20282	3768	7	only	only	RB
20282	3768	8	1	1	CD
20282	3768	9	in	in	IN
20282	3768	10	.	.	.
20282	3769	1	in	in	IN
20282	3769	2	inside	inside	JJ
20282	3769	3	diameter	diameter	NN
20282	3769	4	and	and	CC
20282	3769	5	as	as	RB
20282	3769	6	much	much	JJ
20282	3769	7	as	as	IN
20282	3769	8	3	3	CD
20282	3769	9	in	in	IN
20282	3769	10	.	.	.
20282	3770	1	outside	outside	IN
20282	3770	2	diameter	diameter	NN
20282	3770	3	,	,	,
20282	3770	4	while	while	IN
20282	3770	5	the	the	DT
20282	3770	6	inner	inner	JJ
20282	3770	7	tubes	tube	NNS
20282	3770	8	,	,	,
20282	3770	9	such	such	JJ
20282	3770	10	as	as	IN
20282	3770	11	the	the	DT
20282	3770	12	Marquardt	marquardt	JJ
20282	3770	13	mass	mass	NN
20282	3770	14	and	and	CC
20282	3770	15	silica	silica	NN
20282	3770	16	tubes	tube	NNS
20282	3770	17	are	be	VBP
20282	3770	18	usually	usually	RB
20282	3770	19	about	about	RB
20282	3770	20	3/4	3/4	CD
20282	3770	21	in	in	IN
20282	3770	22	.	.	.
20282	3771	1	outside	outside	IN
20282	3771	2	and	and	CC
20282	3771	3	3/8	3/8	CD
20282	3771	4	in	in	IN
20282	3771	5	.	.	.
20282	3772	1	inside	inside	IN
20282	3772	2	diameter	diameter	NN
20282	3772	3	.	.	.
20282	3773	1	The	the	DT
20282	3773	2	length	length	NN
20282	3773	3	varies	vary	VBZ
20282	3773	4	from	from	IN
20282	3773	5	12	12	CD
20282	3773	6	to	to	TO
20282	3773	7	48	48	CD
20282	3773	8	in	in	RB
20282	3773	9	.	.	.
20282	3774	1	in	in	IN
20282	3774	2	most	most	JJS
20282	3774	3	cases	case	NNS
20282	3774	4	.	.	.
20282	3775	1	Special	special	JJ
20282	3775	2	terminal	terminal	NN
20282	3775	3	heads	head	NNS
20282	3775	4	are	be	VBP
20282	3775	5	provided	provide	VBN
20282	3775	6	,	,	,
20282	3775	7	with	with	IN
20282	3775	8	brass	brass	NN
20282	3775	9	binding	bind	VBG
20282	3775	10	posts	post	NNS
20282	3775	11	for	for	IN
20282	3775	12	electrical	electrical	JJ
20282	3775	13	connections	connection	NNS
20282	3775	14	,	,	,
20282	3775	15	and	and	CC
20282	3775	16	with	with	IN
20282	3775	17	provisions	provision	NNS
20282	3775	18	for	for	IN
20282	3775	19	water	water	NN
20282	3775	20	cooling	cooling	NN
20282	3775	21	when	when	WRB
20282	3775	22	necessary	necessary	JJ
20282	3775	23	.	.	.
20282	3776	1	APPENDIX	APPENDIX	NNP
20282	3776	2	TABLE	TABLE	NNP
20282	3776	3	32.--Temperature	32.--temperature	CD
20282	3776	4	Conversion	Conversion	NNP
20282	3776	5	Tables	Tables	NNP
20282	3776	6	.	.	.
20282	3777	1	TABLE	TABLE	NNS
20282	3777	2	33.--Comparison	33.--comparison	CD
20282	3777	3	Between	between	IN
20282	3777	4	Degrees	Degrees	NNP
20282	3777	5	Centigrade	Centigrade	NNP
20282	3777	6	and	and	CC
20282	3777	7	Degrees	Degrees	NNPS
20282	3777	8	Fahrenheit	Fahrenheit	NNP
20282	3777	9	.	.	.
20282	3778	1	TABLE	TABLE	NNS
20282	3778	2	34.--Weight	34.--weight	CD
20282	3778	3	of	of	IN
20282	3778	4	Round	Round	NNP
20282	3778	5	,	,	,
20282	3778	6	Octagon	Octagon	NNP
20282	3778	7	and	and	CC
20282	3778	8	Square	Square	NNP
20282	3778	9	Carbon	Carbon	NNP
20282	3778	10	Tool	Tool	NNP
20282	3778	11	Steel	Steel	NNP
20282	3778	12	per	per	IN
20282	3778	13	Foot	Foot	NNP
20282	3778	14	.	.	.
20282	3779	1	TABLE	table	NN
20282	3779	2	35.--Weight	35.--weight	CD
20282	3779	3	of	of	IN
20282	3779	4	Round	Round	NNP
20282	3779	5	Carbon	Carbon	NNP
20282	3779	6	Tool	Tool	NNP
20282	3779	7	Steel	Steel	NNP
20282	3779	8	12	12	CD
20282	3779	9	In	in	IN
20282	3779	10	.	.	.
20282	3780	1	in	in	IN
20282	3780	2	Diameter	Diameter	NNP
20282	3780	3	and	and	CC
20282	3780	4	Larger	Larger	NNP
20282	3780	5	,	,	,
20282	3780	6	per	per	IN
20282	3780	7	Foot	Foot	NNP
20282	3780	8	.	.	.
20282	3781	1	TABLE	TABLE	NNS
20282	3781	2	36.--Decimal	36.--decimal	CD
20282	3781	3	Equivalents	equivalent	NNS
20282	3781	4	of	of	IN
20282	3781	5	a	a	DT
20282	3781	6	foot	foot	NN
20282	3781	7	.	.	.
20282	3782	1	TEMPERATURE	temperature	NN
20282	3782	2	CONVERSION	CONVERSION	NNS
20282	3782	3	TABLES	tables	NN
20282	3782	4	By	by	IN
20282	3782	5	ALBERT	ALBERT	NNP
20282	3782	6	SAUVEUR	SAUVEUR	NNP
20282	3782	7	--------------------------------------------------------------------------	--------------------------------------------------------------------------	NFP
20282	3782	8	-459.4	-459.4	VBP
20282	3782	9	to	to	IN
20282	3782	10	0	0	CD
20282	3782	11	|	|	NNS
20282	3782	12	0	0	CD
20282	3782	13	to	to	IN
20282	3782	14	100	100	CD
20282	3782	15	|	|	CD
20282	3782	16	100	100	CD
20282	3782	17	to	to	TO
20282	3782	18	1000	1000	CD
20282	3782	19	-----------------|------------------------------|-------------------------	-----------------|------------------------------|-------------------------	NFP
20282	3782	20	C.	C.	NNP
20282	3782	21	F.	F.	NNP
20282	3782	22	|	|	NNP
20282	3782	23	C.	C.	NNP
20282	3782	24	F.	F.	NNP
20282	3782	25	|	|	NNP
20282	3782	26	C.	C.	NNP
20282	3782	27	F.	F.	NNP
20282	3782	28	|	|	NNP
20282	3782	29	C.	C.	NNP
20282	3782	30	F.|	F.|	NNP
20282	3782	31	C.	C.	NNP
20282	3782	32	F.	F.	NNP
20282	3782	33	-----------------|---------------|--------------|-----------|-------------	-----------------|---------------|--------------|-----------|-------------	NNP
20282	3782	34	-273	-273	NN
20282	3782	35	-459.4	-459.4	NN
20282	3782	36	|-17.8	|-17.8	NNP
20282	3782	37	0	0	NFP
20282	3782	38	32	32	CD
20282	3782	39	|10.0	|10.0	CD
20282	3782	40	50	50	CD
20282	3782	41	122.0|	122.0|	CD
20282	3782	42	38	38	CD
20282	3782	43	100	100	CD
20282	3782	44	212|260	212|260	CD
20282	3782	45	500	500	CD
20282	3782	46	932	932	CD
20282	3782	47	-268	-268	NN
20282	3782	48	-450	-450	NN
20282	3782	49	|-17.2	|-17.2	NNP
20282	3782	50	1	1	CD
20282	3782	51	33.8|10.6	33.8|10.6	CD
20282	3782	52	51	51	CD
20282	3782	53	123.8|	123.8|	CD
20282	3782	54	43	43	CD
20282	3782	55	110	110	CD
20282	3782	56	230|266	230|266	CD
20282	3782	57	510	510	CD
20282	3782	58	950	950	CD
20282	3782	59	-262	-262	NNS
20282	3782	60	-440	-440	VBP
20282	3782	61	|-16.7	|-16.7	$
20282	3782	62	2	2	CD
20282	3782	63	35.6|11.1	35.6|11.1	CD
20282	3782	64	52	52	CD
20282	3782	65	125.6|	125.6|	CD
20282	3782	66	49	49	CD
20282	3782	67	120	120	CD
20282	3782	68	248|271	248|271	CD
20282	3782	69	520	520	CD
20282	3782	70	968	968	CD
20282	3782	71	-257	-257	NN
20282	3782	72	-430	-430	NN
20282	3782	73	|-16.1	|-16.1	NNP
20282	3782	74	3	3	CD
20282	3782	75	37.4|11.7	37.4|11.7	CD
20282	3782	76	53	53	CD
20282	3782	77	127.4|	127.4|	CD
20282	3782	78	54	54	CD
20282	3782	79	130	130	CD
20282	3782	80	266|277	266|277	CD
20282	3782	81	530	530	CD
20282	3782	82	986	986	CD
20282	3782	83	-251	-251	NN
20282	3782	84	-420	-420	NN
20282	3782	85	|-15.6	|-15.6	NNP
20282	3782	86	4	4	CD
20282	3782	87	39.2|12.2	39.2|12.2	CD
20282	3782	88	54	54	CD
20282	3782	89	129.2|	129.2|	CD
20282	3782	90	60	60	CD
20282	3782	91	140	140	CD
20282	3782	92	284|282	284|282	CD
20282	3782	93	540	540	CD
20282	3782	94	1004	1004	CD
20282	3782	95	-246	-246	NN
20282	3782	96	-410	-410	NN
20282	3782	97	|-15.0	|-15.0	NNP
20282	3782	98	5	5	CD
20282	3782	99	41.0|12.8	41.0|12.8	CD
20282	3782	100	55	55	CD
20282	3782	101	131.0|	131.0|	CD
20282	3782	102	66	66	CD
20282	3782	103	150	150	CD
20282	3782	104	302|288	302|288	CD
20282	3782	105	550	550	CD
20282	3782	106	1022	1022	CD
20282	3782	107	-240	-240	NN
20282	3782	108	-400	-400	NN
20282	3782	109	|-14.4	|-14.4	NNP
20282	3782	110	6	6	CD
20282	3782	111	42.8|13.3	42.8|13.3	CD
20282	3782	112	56	56	CD
20282	3782	113	132.8|	132.8|	CD
20282	3782	114	71	71	CD
20282	3782	115	160	160	CD
20282	3782	116	320|293	320|293	CD
20282	3782	117	560	560	CD
20282	3782	118	1040	1040	CD
20282	3782	119	-234	-234	NN
20282	3782	120	-390	-390	NN
20282	3782	121	|-13.9	|-13.9	NNP
20282	3782	122	7	7	CD
20282	3782	123	44.6|13.9	44.6|13.9	CD
20282	3782	124	57	57	CD
20282	3782	125	134.6|	134.6|	CD
20282	3782	126	77	77	CD
20282	3782	127	170	170	CD
20282	3782	128	336|299	336|299	CD
20282	3782	129	570	570	CD
20282	3782	130	1058	1058	CD
20282	3782	131	-229	-229	NN
20282	3782	132	-380	-380	VBN
20282	3782	133	|-13.3	|-13.3	NNP
20282	3782	134	8	8	CD
20282	3782	135	46.4|14.4	46.4|14.4	CD
20282	3782	136	58	58	CD
20282	3782	137	136.4|	136.4|	CD
20282	3782	138	82	82	CD
20282	3782	139	180	180	CD
20282	3782	140	358|304	358|304	CD
20282	3782	141	580	580	CD
20282	3782	142	1076	1076	CD
20282	3782	143	-223	-223	NN
20282	3782	144	-370	-370	VBN
20282	3782	145	|-12.8	|-12.8	NNP
20282	3782	146	9	9	CD
20282	3782	147	48.2|15.0	48.2|15.0	CD
20282	3782	148	59	59	CD
20282	3782	149	138.2|	138.2|	CD
20282	3782	150	88	88	CD
20282	3782	151	190	190	CD
20282	3782	152	374|310	374|310	CD
20282	3782	153	590	590	CD
20282	3782	154	1094	1094	CD
20282	3782	155	-218	-218	NNS
20282	3782	156	-360	-360	NN
20282	3782	157	|-12.2	|-12.2	NNP
20282	3782	158	10	10	CD
20282	3782	159	50.0|15.6	50.0|15.6	CD
20282	3782	160	60	60	CD
20282	3782	161	140.0|	140.0|	CD
20282	3782	162	93	93	CD
20282	3782	163	200	200	CD
20282	3782	164	392|316	392|316	CD
20282	3782	165	600	600	CD
20282	3782	166	1112	1112	CD
20282	3782	167	-212	-212	NN
20282	3782	168	-350	-350	NN
20282	3782	169	|-11.7	|-11.7	NNP
20282	3782	170	11	11	CD
20282	3782	171	51.8|16.1	51.8|16.1	CD
20282	3782	172	61	61	CD
20282	3782	173	141.8|	141.8|	CD
20282	3782	174	99	99	CD
20282	3782	175	210	210	CD
20282	3782	176	410|321	410|321	CD
20282	3782	177	610	610	CD
20282	3782	178	1130	1130	CD
20282	3782	179	-207	-207	NN
20282	3782	180	-340	-340	NN
20282	3782	181	|-11.1	|-11.1	NNP
20282	3782	182	12	12	CD
20282	3782	183	53.6|16.7	53.6|16.7	CD
20282	3782	184	62	62	CD
20282	3782	185	143.6|100	143.6|100	CD
20282	3782	186	212	212	CD
20282	3782	187	413|327	413|327	CD
20282	3782	188	620	620	CD
20282	3782	189	1148	1148	CD
20282	3782	190	-201	-201	NNS
20282	3782	191	-330	-330	NN
20282	3782	192	|-10.6	|-10.6	NNP
20282	3782	193	13	13	CD
20282	3782	194	55.4|17.2	55.4|17.2	CD
20282	3782	195	63	63	CD
20282	3782	196	145.4|104	145.4|104	CD
20282	3782	197	220	220	CD
20282	3782	198	428|332	428|332	CD
20282	3782	199	630	630	CD
20282	3782	200	1166	1166	CD
20282	3782	201	-196	-196	NN
20282	3782	202	-320	-320	VBD
20282	3782	203	|-10.0	|-10.0	NNP
20282	3782	204	14	14	CD
20282	3782	205	57.2|17.8	57.2|17.8	CD
20282	3782	206	64	64	CD
20282	3782	207	147.2|110	147.2|110	CD
20282	3782	208	230	230	CD
20282	3782	209	446|338	446|338	CD
20282	3782	210	640	640	CD
20282	3782	211	1184	1184	CD
20282	3782	212	-190	-190	HYPH
20282	3782	213	-310	-310	NN
20282	3782	214	|	|	CD
20282	3782	215	-9.44	-9.44	CD
20282	3782	216	15	15	CD
20282	3782	217	59.0|18.3	59.0|18.3	CD
20282	3782	218	65	65	CD
20282	3782	219	149.0|116	149.0|116	CD
20282	3782	220	240	240	CD
20282	3782	221	464|343	464|343	CD
20282	3782	222	650	650	CD
20282	3782	223	1202	1202	CD
20282	3782	224	-184	-184	NN
20282	3782	225	-300	-300	NNP
20282	3782	226	|	|	NNP
20282	3782	227	-8.89	-8.89	CD
20282	3782	228	16	16	CD
20282	3782	229	61.8|18.9	61.8|18.9	CD
20282	3782	230	66	66	CD
20282	3782	231	150.8|121	150.8|121	CD
20282	3782	232	250	250	CD
20282	3782	233	482|349	482|349	CD
20282	3782	234	660	660	CD
20282	3782	235	1220	1220	CD
20282	3782	236	-179	-179	NN
20282	3782	237	-290	-290	NN
20282	3782	238	|	|	NNP
20282	3782	239	-8.33	-8.33	CD
20282	3782	240	17	17	CD
20282	3782	241	63.6|19.4	63.6|19.4	CD
20282	3782	242	67	67	CD
20282	3782	243	152.6|127	152.6|127	CD
20282	3782	244	260	260	CD
20282	3782	245	500|354	500|354	CD
20282	3782	246	670	670	CD
20282	3782	247	1238	1238	CD
20282	3782	248	-173	-173	NN
20282	3782	249	-280	-280	NNP
20282	3782	250	|	|	NNP
20282	3782	251	-7.78	-7.78	CD
20282	3782	252	18	18	CD
20282	3782	253	65.4|20.0	65.4|20.0	CD
20282	3782	254	68	68	CD
20282	3782	255	154.4|132	154.4|132	CD
20282	3782	256	270	270	CD
20282	3782	257	518|360	518|360	CD
20282	3782	258	680	680	CD
20282	3782	259	1256	1256	CD
20282	3782	260	-169	-169	NN
20282	3782	261	-273	-273	NN
20282	3782	262	-459.4|	-459.4|	NNP
20282	3782	263	-7.22	-7.22	CD
20282	3782	264	19	19	CD
20282	3782	265	67.2|20.6	67.2|20.6	CD
20282	3782	266	69	69	CD
20282	3782	267	156.2|138	156.2|138	CD
20282	3782	268	280	280	CD
20282	3782	269	536|366	536|366	CD
20282	3782	270	690	690	CD
20282	3782	271	1274	1274	CD
20282	3782	272	-168	-168	NN
20282	3782	273	-270	-270	NN
20282	3782	274	-454	-454	HYPH
20282	3782	275	|	|	NNP
20282	3782	276	-6.67	-6.67	CD
20282	3782	277	20	20	CD
20282	3782	278	68.0|21.1	68.0|21.1	CD
20282	3782	279	70	70	CD
20282	3782	280	158.0|143	158.0|143	CD
20282	3782	281	290	290	CD
20282	3782	282	554|371	554|371	CD
20282	3782	283	700	700	CD
20282	3782	284	1292	1292	CD
20282	3782	285	-162	-162	NNS
20282	3782	286	-260	-260	NN
20282	3782	287	-436	-436	NNP
20282	3782	288	|	|	NNP
20282	3782	289	-6.11	-6.11	CD
20282	3782	290	21	21	CD
20282	3782	291	69.8|21.7	69.8|21.7	CD
20282	3782	292	71	71	CD
20282	3782	293	159.8|149	159.8|149	CD
20282	3782	294	300	300	CD
20282	3782	295	572|377	572|377	CD
20282	3782	296	710	710	CD
20282	3782	297	1310	1310	CD
20282	3782	298	-157	-157	NN
20282	3782	299	-250	-250	NN
20282	3782	300	-418	-418	JJ
20282	3782	301	|	|	NNP
20282	3782	302	-5.56	-5.56	CD
20282	3782	303	22	22	CD
20282	3782	304	71.6|22.2	71.6|22.2	CD
20282	3782	305	72	72	CD
20282	3782	306	161.6|154	161.6|154	CD
20282	3782	307	310	310	CD
20282	3782	308	590|382	590|382	CD
20282	3782	309	720	720	CD
20282	3782	310	1328	1328	CD
20282	3782	311	-151	-151	NN
20282	3782	312	-240	-240	FW
20282	3782	313	-400	-400	NNP
20282	3782	314	|	|	NNP
20282	3782	315	-5.00	-5.00	CD
20282	3782	316	23	23	CD
20282	3782	317	73.4|22.8	73.4|22.8	CD
20282	3782	318	73	73	CD
20282	3782	319	163.4|160	163.4|160	CD
20282	3782	320	320	320	CD
20282	3782	321	608|388	608|388	CD
20282	3782	322	730	730	CD
20282	3782	323	1346	1346	CD
20282	3782	324	-146	-146	NN
20282	3782	325	-230	-230	NN
20282	3782	326	-382	-382	NNP
20282	3782	327	|	|	NNP
20282	3782	328	-4.44	-4.44	CD
20282	3782	329	24	24	CD
20282	3782	330	75.2|23.3	75.2|23.3	CD
20282	3782	331	74	74	CD
20282	3782	332	165.2|166	165.2|166	CD
20282	3782	333	330	330	CD
20282	3782	334	626|393	626|393	CD
20282	3782	335	740	740	CD
20282	3782	336	1364	1364	CD
20282	3782	337	-140	-140	JJ
20282	3782	338	-220	-220	VBN
20282	3782	339	-364	-364	FW
20282	3782	340	|	|	NNP
20282	3782	341	-3.89	-3.89	CD
20282	3782	342	25	25	CD
20282	3782	343	77.0|23.9	77.0|23.9	CD
20282	3782	344	75	75	CD
20282	3782	345	167.0|171	167.0|171	CD
20282	3782	346	340	340	CD
20282	3782	347	644|399	644|399	CD
20282	3782	348	750	750	CD
20282	3782	349	1382	1382	CD
20282	3782	350	-134	-134	VBN
20282	3782	351	-210	-210	NNP
20282	3782	352	-346	-346	NNP
20282	3782	353	|	|	NNP
20282	3782	354	-3.33	-3.33	CD
20282	3782	355	26	26	CD
20282	3782	356	78.8|24.4	78.8|24.4	CD
20282	3782	357	76	76	CD
20282	3782	358	168.8|177	168.8|177	CD
20282	3782	359	350	350	CD
20282	3782	360	662|404	662|404	CD
20282	3782	361	760	760	CD
20282	3782	362	1400	1400	CD
20282	3782	363	-129	-129	NN
20282	3782	364	-200	-200	NNP
20282	3782	365	-328	-328	CC
20282	3782	366	|	|	NNP
20282	3782	367	-2.78	-2.78	CD
20282	3782	368	27	27	CD
20282	3782	369	80.6|25.0	80.6|25.0	CD
20282	3782	370	77	77	CD
20282	3782	371	170.6|182	170.6|182	CD
20282	3782	372	360	360	CD
20282	3782	373	680|410	680|410	CD
20282	3782	374	770	770	CD
20282	3782	375	1418	1418	CD
20282	3782	376	-123	-123	NN
20282	3782	377	-190	-190	NNP
20282	3782	378	-310	-310	NNP
20282	3782	379	|	|	CD
20282	3782	380	-2.22	-2.22	CD
20282	3782	381	28	28	CD
20282	3782	382	82.4|25.6	82.4|25.6	CD
20282	3782	383	78	78	CD
20282	3782	384	172.4|188	172.4|188	CD
20282	3782	385	370	370	CD
20282	3782	386	698|416	698|416	CD
20282	3782	387	780	780	CD
20282	3782	388	1436	1436	CD
20282	3782	389	-118	-118	NN
20282	3782	390	-180	-180	NN
20282	3782	391	-292	-292	NNP
20282	3782	392	|	|	NNP
20282	3782	393	-1.67	-1.67	CD
20282	3782	394	29	29	CD
20282	3782	395	84.2|26.1	84.2|26.1	CD
20282	3782	396	79	79	CD
20282	3782	397	174.2|193	174.2|193	CD
20282	3782	398	380	380	CD
20282	3782	399	716|421	716|421	CD
20282	3782	400	790	790	CD
20282	3782	401	1454	1454	CD
20282	3782	402	-112	-112	NN
20282	3782	403	-170	-170	NN
20282	3782	404	-274	-274	NNP
20282	3782	405	|	|	NNP
20282	3782	406	-1.11	-1.11	CD
20282	3782	407	30	30	CD
20282	3782	408	86.0|26.7	86.0|26.7	CD
20282	3782	409	80	80	CD
20282	3782	410	176.0|199	176.0|199	CD
20282	3782	411	390	390	CD
20282	3782	412	734|427	734|427	CD
20282	3782	413	800	800	CD
20282	3782	414	1472	1472	CD
20282	3782	415	-107	-107	JJ
20282	3782	416	-160	-160	NN
20282	3782	417	-256	-256	NNP
20282	3782	418	|	|	NNP
20282	3782	419	-0.56	-0.56	CD
20282	3782	420	31	31	CD
20282	3782	421	87.8|27.2	87.8|27.2	CD
20282	3782	422	81	81	CD
20282	3782	423	177.8|204	177.8|204	CD
20282	3782	424	400	400	CD
20282	3782	425	752|432	752|432	CD
20282	3782	426	810	810	CD
20282	3782	427	1490	1490	CD
20282	3782	428	-101	-101	NN
20282	3782	429	-150	-150	NNP
20282	3782	430	-238	-238	NNP
20282	3782	431	|	|	NNP
20282	3782	432	0	0	CD
20282	3782	433	32	32	CD
20282	3782	434	89.6|27.8	89.6|27.8	CD
20282	3782	435	82	82	CD
20282	3782	436	179.6|210	179.6|210	CD
20282	3782	437	410	410	CD
20282	3782	438	770|438	770|438	CD
20282	3782	439	820	820	CD
20282	3782	440	1508	1508	CD
20282	3782	441	-95.6	-95.6	SYM
20282	3782	442	-140	-140	HYPH
20282	3782	443	-220	-220	RB
20282	3782	444	|	|	NNP
20282	3782	445	0.56	0.56	CD
20282	3782	446	33	33	CD
20282	3782	447	91.4|28.3	91.4|28.3	CD
20282	3782	448	83	83	CD
20282	3782	449	181.4|216	181.4|216	CD
20282	3782	450	420	420	CD
20282	3782	451	788|443	788|443	CD
20282	3782	452	830	830	CD
20282	3782	453	1526	1526	CD
20282	3782	454	-90.0	-90.0	HYPH
20282	3782	455	-130	-130	NNP
20282	3782	456	-202	-202	NNP
20282	3782	457	|	|	NNP
20282	3782	458	1.11	1.11	CD
20282	3782	459	34	34	CD
20282	3782	460	93.2|28.9	93.2|28.9	CD
20282	3782	461	84	84	CD
20282	3782	462	183.2|221	183.2|221	CD
20282	3782	463	430	430	CD
20282	3782	464	806|449	806|449	CD
20282	3782	465	840	840	CD
20282	3782	466	1544	1544	CD
20282	3782	467	-84.4	-84.4	JJ
20282	3782	468	-120	-120	NN
20282	3782	469	-184	-184	NNP
20282	3782	470	|	|	CD
20282	3782	471	1.67	1.67	CD
20282	3782	472	35	35	CD
20282	3782	473	95.0|29.4	95.0|29.4	CD
20282	3782	474	85	85	CD
20282	3782	475	185.0|227	185.0|227	CD
20282	3782	476	440	440	CD
20282	3782	477	824|454	824|454	CD
20282	3782	478	850	850	CD
20282	3782	479	1562	1562	CD
20282	3782	480	-78.9	-78.9	NNP
20282	3782	481	-110	-110	FW
20282	3782	482	-166	-166	NNP
20282	3782	483	|	|	NNP
20282	3782	484	2.22	2.22	CD
20282	3782	485	36	36	CD
20282	3782	486	96.8|30.0	96.8|30.0	CD
20282	3782	487	86	86	CD
20282	3782	488	186.8|232	186.8|232	CD
20282	3782	489	450	450	CD
20282	3782	490	842|460	842|460	CD
20282	3782	491	860	860	CD
20282	3782	492	1580	1580	CD
20282	3782	493	-73.3	-73.3	HYPH
20282	3782	494	-100	-100	NNS
20282	3782	495	-148	-148	NN
20282	3782	496	|	|	CD
20282	3782	497	2.78	2.78	CD
20282	3782	498	37	37	CD
20282	3782	499	98.6|30.6	98.6|30.6	CD
20282	3782	500	87	87	CD
20282	3782	501	188.6|238	188.6|238	CD
20282	3782	502	460	460	CD
20282	3782	503	860|466	860|466	CD
20282	3782	504	870	870	CD
20282	3782	505	1598	1598	CD
20282	3782	506	-67.8	-67.8	CD
20282	3782	507	-90	-90	NNP
20282	3782	508	-130	-130	NNS
20282	3782	509	|	|	CD
20282	3782	510	3.33	3.33	CD
20282	3782	511	38	38	CD
20282	3782	512	100.4|31.1	100.4|31.1	CD
20282	3782	513	88	88	CD
20282	3782	514	190.4|243	190.4|243	CD
20282	3782	515	470	470	CD
20282	3782	516	878|471	878|471	CD
20282	3782	517	880	880	CD
20282	3782	518	1616	1616	CD
20282	3782	519	-62.2	-62.2	SYM
20282	3782	520	-80	-80	NNP
20282	3782	521	-112	-112	NN
20282	3782	522	|	|	NNP
20282	3782	523	3.89	3.89	CD
20282	3782	524	39	39	CD
20282	3782	525	102.2|31.7	102.2|31.7	CD
20282	3782	526	89	89	CD
20282	3782	527	192.2|249	192.2|249	CD
20282	3782	528	480	480	CD
20282	3782	529	896|477	896|477	CD
20282	3782	530	890	890	CD
20282	3782	531	1634	1634	CD
20282	3782	532	-56.7	-56.7	CD
20282	3782	533	-70	-70	:
20282	3782	534	-94	-94	NN
20282	3782	535	|	|	CD
20282	3782	536	4.44	4.44	CD
20282	3782	537	40	40	CD
20282	3782	538	104.0|32.2	104.0|32.2	CD
20282	3782	539	90	90	CD
20282	3782	540	194.0|254	194.0|254	CD
20282	3782	541	490	490	CD
20282	3782	542	914|482	914|482	CD
20282	3782	543	900	900	CD
20282	3782	544	1652	1652	CD
20282	3782	545	-51.1	-51.1	NNP
20282	3782	546	-60	-60	NNP
20282	3782	547	-76	-76	NNP
20282	3782	548	|	|	NNP
20282	3782	549	5.00	5.00	CD
20282	3782	550	41	41	CD
20282	3782	551	105.8|32.8	105.8|32.8	CD
20282	3782	552	91	91	CD
20282	3782	553	195.8|	195.8|	CD
20282	3782	554	|488	|488	NNS
20282	3782	555	910	910	CD
20282	3782	556	1670	1670	CD
20282	3782	557	-45.6	-45.6	CD
20282	3782	558	-50	-50	NNP
20282	3782	559	-58	-58	NNP
20282	3782	560	|	|	CD
20282	3782	561	5.56	5.56	CD
20282	3782	562	42	42	CD
20282	3782	563	107.6|33.3	107.6|33.3	CD
20282	3782	564	92	92	CD
20282	3782	565	197.6|	197.6|	CD
20282	3782	566	|493	|493	CD
20282	3782	567	920	920	CD
20282	3782	568	1688	1688	CD
20282	3782	569	-40.0	-40.0	:
20282	3782	570	-40	-40	NNP
20282	3782	571	-40	-40	NNP
20282	3782	572	|	|	NNP
20282	3782	573	6.11	6.11	CD
20282	3782	574	43	43	CD
20282	3782	575	109.4|33.9	109.4|33.9	CD
20282	3782	576	93	93	CD
20282	3782	577	199.4|	199.4|	CD
20282	3782	578	|499	|499	CD
20282	3782	579	930	930	CD
20282	3782	580	1706	1706	CD
20282	3782	581	-34.4	-34.4	:
20282	3782	582	-30	-30	NNP
20282	3782	583	-22	-22	NNP
20282	3782	584	|	|	NNP
20282	3782	585	6.67	6.67	CD
20282	3782	586	44	44	CD
20282	3782	587	111.2|34.4	111.2|34.4	CD
20282	3782	588	94	94	CD
20282	3782	589	201.2|	201.2|	CD
20282	3782	590	|504	|504	CD
20282	3782	591	940	940	CD
20282	3782	592	1724	1724	CD
20282	3782	593	-28.9	-28.9	CD
20282	3782	594	-20	-20	NNP
20282	3782	595	4	4	CD
20282	3782	596	|	|	CD
20282	3782	597	7.22	7.22	CD
20282	3782	598	45	45	CD
20282	3782	599	113.0|35.0	113.0|35.0	CD
20282	3782	600	95	95	CD
20282	3782	601	203.0|	203.0|	CD
20282	3782	602	|510	|510	CD
20282	3782	603	950	950	CD
20282	3782	604	1742	1742	CD
20282	3782	605	-23.3	-23.3	CD
20282	3782	606	-10	-10	NNP
20282	3782	607	14	14	CD
20282	3782	608	|	|	CD
20282	3782	609	7.78	7.78	CD
20282	3782	610	46	46	CD
20282	3782	611	114.8|35.6	114.8|35.6	CD
20282	3782	612	96	96	CD
20282	3782	613	204.8|	204.8|	CD
20282	3782	614	|516	|516	CD
20282	3782	615	960	960	CD
20282	3782	616	1760	1760	CD
20282	3782	617	-17.8	-17.8	NN
20282	3782	618	0	0	CD
20282	3782	619	32	32	CD
20282	3782	620	|	|	CD
20282	3782	621	8.33	8.33	CD
20282	3782	622	47	47	CD
20282	3782	623	116.6|36.1	116.6|36.1	CD
20282	3782	624	97	97	CD
20282	3782	625	206.6|	206.6|	CD
20282	3782	626	|521	|521	CD
20282	3782	627	970	970	CD
20282	3782	628	1778	1778	CD
20282	3782	629	|	|	CD
20282	3782	630	8.89	8.89	CD
20282	3782	631	48	48	CD
20282	3782	632	118.4|36.7	118.4|36.7	CD
20282	3782	633	98	98	CD
20282	3782	634	208.4|	208.4|	CD
20282	3782	635	|527	|527	CD
20282	3782	636	980	980	CD
20282	3782	637	1796	1796	CD
20282	3782	638	|	|	CD
20282	3782	639	9.44	9.44	CD
20282	3782	640	49	49	CD
20282	3782	641	120.2|37.2	120.2|37.2	CD
20282	3782	642	99	99	CD
20282	3782	643	210.2|	210.2|	CD
20282	3782	644	|532	|532	CD
20282	3782	645	990	990	CD
20282	3782	646	1814	1814	CD
20282	3782	647	|	|	CD
20282	3782	648	|37.8	|37.8	CD
20282	3782	649	100	100	CD
20282	3782	650	212.0|	212.0|	CD
20282	3782	651	|538	|538	CD
20282	3782	652	1000	1000	CD
20282	3782	653	1832	1832	CD
20282	3782	654	--------------------------------------------------------------------------	--------------------------------------------------------------------------	NFP
20282	3782	655	----------------------------------------------------------------	----------------------------------------------------------------	NFP
20282	3782	656	1000	1000	CD
20282	3782	657	to	to	IN
20282	3782	658	2000	2000	CD
20282	3782	659	|	|	CD
20282	3782	660	2000	2000	CD
20282	3782	661	to	to	IN
20282	3782	662	3000	3000	CD
20282	3782	663	-------------------------------|--------------------------------	-------------------------------|--------------------------------	:
20282	3782	664	C.	C.	NNP
20282	3782	665	F.	F.	NNP
20282	3782	666	|	|	NNP
20282	3782	667	C.	C.	NNP
20282	3782	668	F.	F.	NNP
20282	3782	669	|	|	NNP
20282	3782	670	C.	C.	NNP
20282	3782	671	F.	F.	NNP
20282	3782	672	|	|	NNP
20282	3782	673	C.	C.	NNP
20282	3782	674	F.	F.	NNP
20282	3782	675	--------------|----------------|----------------|---------------	--------------|----------------|----------------|---------------	NNP
20282	3782	676	538	538	CD
20282	3782	677	1000	1000	CD
20282	3782	678	1832	1832	CD
20282	3782	679	|	|	CD
20282	3782	680	816	816	CD
20282	3782	681	1500	1500	CD
20282	3782	682	2732	2732	CD
20282	3782	683	|	|	CD
20282	3782	684	1093	1093	CD
20282	3782	685	2000	2000	CD
20282	3782	686	3632	3632	CD
20282	3782	687	|	|	CD
20282	3782	688	1371	1371	CD
20282	3782	689	2500	2500	CD
20282	3782	690	4534	4534	CD
20282	3782	691	543	543	CD
20282	3782	692	1010	1010	CD
20282	3782	693	1850	1850	CD
20282	3782	694	|	|	CD
20282	3782	695	821	821	CD
20282	3782	696	1510	1510	CD
20282	3782	697	2750	2750	CD
20282	3782	698	|	|	CD
20282	3782	699	1099	1099	CD
20282	3782	700	2010	2010	CD
20282	3782	701	3650	3650	CD
20282	3782	702	|	|	CD
20282	3782	703	1377	1377	CD
20282	3782	704	2510	2510	CD
20282	3782	705	4552	4552	CD
20282	3782	706	549	549	CD
20282	3782	707	1020	1020	CD
20282	3782	708	1868	1868	CD
20282	3782	709	|	|	CD
20282	3782	710	827	827	CD
20282	3782	711	1520	1520	CD
20282	3782	712	2768	2768	CD
20282	3782	713	|	|	CD
20282	3782	714	1104	1104	CD
20282	3782	715	2020	2020	CD
20282	3782	716	3668	3668	CD
20282	3782	717	|	|	CD
20282	3782	718	1382	1382	CD
20282	3782	719	2520	2520	CD
20282	3782	720	4560	4560	CD
20282	3782	721	554	554	CD
20282	3782	722	1030	1030	CD
20282	3782	723	1886	1886	CD
20282	3782	724	|	|	CD
20282	3782	725	832	832	CD
20282	3782	726	1530	1530	CD
20282	3782	727	2786	2786	CD
20282	3782	728	|	|	CD
20282	3782	729	1110	1110	CD
20282	3782	730	2030	2030	CD
20282	3782	731	3686	3686	CD
20282	3782	732	|	|	CD
20282	3782	733	1388	1388	CD
20282	3782	734	2530	2530	CD
20282	3782	735	4588	4588	CD
20282	3782	736	560	560	CD
20282	3782	737	1040	1040	CD
20282	3782	738	1904	1904	CD
20282	3782	739	|	|	CD
20282	3782	740	838	838	CD
20282	3782	741	1540	1540	CD
20282	3782	742	2804	2804	CD
20282	3782	743	|	|	CD
20282	3782	744	1116	1116	CD
20282	3782	745	2040	2040	CD
20282	3782	746	3704	3704	CD
20282	3782	747	|	|	CD
20282	3782	748	1393	1393	CD
20282	3782	749	2540	2540	CD
20282	3782	750	4606	4606	CD
20282	3782	751	566	566	CD
20282	3782	752	1050	1050	CD
20282	3782	753	1922	1922	CD
20282	3782	754	|	|	CD
20282	3782	755	843	843	CD
20282	3782	756	1550	1550	CD
20282	3782	757	2822	2822	CD
20282	3782	758	|	|	CD
20282	3782	759	1121	1121	CD
20282	3782	760	2050	2050	CD
20282	3782	761	3722	3722	CD
20282	3782	762	|	|	CD
20282	3782	763	1399	1399	CD
20282	3782	764	2550	2550	CD
20282	3782	765	4622	4622	CD
20282	3782	766	571	571	CD
20282	3782	767	1060	1060	CD
20282	3782	768	1940	1940	CD
20282	3782	769	|	|	CD
20282	3782	770	849	849	CD
20282	3782	771	1560	1560	CD
20282	3782	772	2840	2840	CD
20282	3782	773	|	|	CD
20282	3782	774	1127	1127	CD
20282	3782	775	2060	2060	CD
20282	3782	776	3740	3740	CD
20282	3782	777	|	|	CD
20282	3782	778	1404	1404	CD
20282	3782	779	2560	2560	CD
20282	3782	780	4640	4640	CD
20282	3782	781	577	577	CD
20282	3782	782	1070	1070	CD
20282	3782	783	1958	1958	CD
20282	3782	784	|	|	CD
20282	3782	785	854	854	CD
20282	3782	786	1570	1570	CD
20282	3782	787	2858	2858	CD
20282	3782	788	|	|	CD
20282	3782	789	1132	1132	CD
20282	3782	790	2070	2070	CD
20282	3782	791	3758	3758	CD
20282	3782	792	|	|	CD
20282	3782	793	1410	1410	CD
20282	3782	794	2570	2570	CD
20282	3782	795	4658	4658	CD
20282	3782	796	582	582	CD
20282	3782	797	1080	1080	CD
20282	3782	798	1976	1976	CD
20282	3782	799	|	|	CD
20282	3782	800	860	860	CD
20282	3782	801	1580	1580	CD
20282	3782	802	2876	2876	CD
20282	3782	803	|	|	CD
20282	3782	804	1138	1138	CD
20282	3782	805	2080	2080	CD
20282	3782	806	3776	3776	CD
20282	3782	807	|	|	CD
20282	3782	808	1416	1416	CD
20282	3782	809	2580	2580	CD
20282	3782	810	4676	4676	CD
20282	3782	811	588	588	CD
20282	3782	812	1090	1090	CD
20282	3782	813	1994	1994	CD
20282	3782	814	|	|	CD
20282	3782	815	866	866	CD
20282	3782	816	1590	1590	CD
20282	3782	817	2894	2894	CD
20282	3782	818	|	|	CD
20282	3782	819	1143	1143	CD
20282	3782	820	2090	2090	CD
20282	3782	821	3794	3794	CD
20282	3782	822	|	|	CD
20282	3782	823	1421	1421	CD
20282	3782	824	2590	2590	CD
20282	3782	825	4694	4694	CD
20282	3782	826	593	593	CD
20282	3782	827	1100	1100	CD
20282	3782	828	2012	2012	CD
20282	3782	829	|	|	CD
20282	3782	830	871	871	CD
20282	3782	831	1600	1600	CD
20282	3782	832	2912	2912	CD
20282	3782	833	|	|	CD
20282	3782	834	1149	1149	CD
20282	3782	835	2100	2100	CD
20282	3782	836	3812	3812	CD
20282	3782	837	|	|	CD
20282	3782	838	1427	1427	CD
20282	3782	839	2600	2600	CD
20282	3782	840	4712	4712	CD
20282	3782	841	599	599	CD
20282	3782	842	1110	1110	CD
20282	3782	843	2030	2030	CD
20282	3782	844	|	|	CD
20282	3782	845	877	877	CD
20282	3782	846	1610	1610	CD
20282	3782	847	2930	2930	CD
20282	3782	848	|	|	CD
20282	3782	849	1154	1154	CD
20282	3782	850	2110	2110	CD
20282	3782	851	3830	3830	CD
20282	3782	852	|	|	NNP
20282	3782	853	1432	1432	CD
20282	3782	854	2610	2610	CD
20282	3782	855	4730	4730	CD
20282	3782	856	604	604	CD
20282	3782	857	1120	1120	CD
20282	3782	858	2048	2048	CD
20282	3782	859	|	|	CD
20282	3782	860	882	882	CD
20282	3782	861	1620	1620	CD
20282	3782	862	2948	2948	CD
20282	3782	863	|	|	CD
20282	3782	864	1160	1160	CD
20282	3782	865	2120	2120	CD
20282	3782	866	3848	3848	CD
20282	3782	867	|	|	CD
20282	3782	868	1438	1438	CD
20282	3782	869	2620	2620	CD
20282	3782	870	4748	4748	CD
20282	3782	871	610	610	CD
20282	3782	872	1130	1130	CD
20282	3782	873	2066	2066	CD
20282	3782	874	|	|	CD
20282	3782	875	888	888	CD
20282	3782	876	1630	1630	CD
20282	3782	877	2966	2966	CD
20282	3782	878	|	|	CD
20282	3782	879	1166	1166	CD
20282	3782	880	2130	2130	CD
20282	3782	881	3866	3866	CD
20282	3782	882	|	|	CD
20282	3782	883	1443	1443	CD
20282	3782	884	2630	2630	CD
20282	3782	885	4766	4766	CD
20282	3782	886	616	616	CD
20282	3782	887	1140	1140	CD
20282	3782	888	2084	2084	CD
20282	3782	889	|	|	CD
20282	3782	890	893	893	CD
20282	3782	891	1640	1640	CD
20282	3782	892	2984	2984	CD
20282	3782	893	|	|	CD
20282	3782	894	1171	1171	CD
20282	3782	895	2140	2140	CD
20282	3782	896	3884	3884	CD
20282	3782	897	|	|	CD
20282	3782	898	1449	1449	CD
20282	3782	899	2640	2640	CD
20282	3782	900	4784	4784	CD
20282	3782	901	621	621	CD
20282	3782	902	1150	1150	CD
20282	3782	903	2102	2102	CD
20282	3782	904	|	|	CD
20282	3782	905	899	899	CD
20282	3782	906	1650	1650	CD
20282	3782	907	3002	3002	CD
20282	3782	908	|	|	CD
20282	3782	909	1777	1777	CD
20282	3782	910	2150	2150	CD
20282	3782	911	3902	3902	CD
20282	3782	912	|	|	CD
20282	3782	913	1454	1454	CD
20282	3782	914	2650	2650	CD
20282	3782	915	4802	4802	CD
20282	3782	916	627	627	CD
20282	3782	917	1160	1160	CD
20282	3782	918	2120	2120	CD
20282	3782	919	|	|	CD
20282	3782	920	904	904	CD
20282	3782	921	1660	1660	CD
20282	3782	922	3020	3020	CD
20282	3782	923	|	|	CD
20282	3782	924	1182	1182	CD
20282	3782	925	2160	2160	CD
20282	3782	926	3920	3920	CD
20282	3782	927	|	|	CD
20282	3782	928	1460	1460	CD
20282	3782	929	2660	2660	CD
20282	3782	930	4820	4820	CD
20282	3782	931	632	632	CD
20282	3782	932	1170	1170	CD
20282	3782	933	2138	2138	CD
20282	3782	934	|	|	CD
20282	3782	935	910	910	CD
20282	3782	936	1670	1670	CD
20282	3782	937	3038	3038	CD
20282	3782	938	|	|	CD
20282	3782	939	1188	1188	CD
20282	3782	940	2170	2170	CD
20282	3782	941	3938	3938	CD
20282	3782	942	|	|	CD
20282	3782	943	1466	1466	CD
20282	3782	944	2670	2670	CD
20282	3782	945	4838	4838	CD
20282	3782	946	638	638	CD
20282	3782	947	1180	1180	CD
20282	3782	948	2156	2156	CD
20282	3782	949	|	|	CD
20282	3782	950	916	916	CD
20282	3782	951	1680	1680	CD
20282	3782	952	3056	3056	CD
20282	3782	953	|	|	CD
20282	3782	954	1193	1193	CD
20282	3782	955	2180	2180	CD
20282	3782	956	3956	3956	CD
20282	3782	957	|	|	CD
20282	3782	958	1471	1471	CD
20282	3782	959	2680	2680	CD
20282	3782	960	4854	4854	CD
20282	3782	961	643	643	CD
20282	3782	962	1190	1190	CD
20282	3782	963	2174	2174	CD
20282	3782	964	|	|	CD
20282	3782	965	921	921	CD
20282	3782	966	1690	1690	CD
20282	3782	967	3074	3074	CD
20282	3782	968	|	|	CD
20282	3782	969	1199	1199	CD
20282	3782	970	2190	2190	CD
20282	3782	971	3974	3974	CD
20282	3782	972	|	|	CD
20282	3782	973	1477	1477	CD
20282	3782	974	2690	2690	CD
20282	3782	975	4876	4876	CD
20282	3782	976	649	649	CD
20282	3782	977	1200	1200	CD
20282	3782	978	2192	2192	CD
20282	3782	979	|	|	CD
20282	3782	980	927	927	CD
20282	3782	981	1700	1700	CD
20282	3782	982	3092	3092	CD
20282	3782	983	|	|	CD
20282	3782	984	1204	1204	CD
20282	3782	985	2200	2200	CD
20282	3782	986	3992	3992	CD
20282	3782	987	|	|	NNP
20282	3782	988	1482	1482	CD
20282	3782	989	2700	2700	CD
20282	3782	990	4892	4892	CD
20282	3782	991	654	654	CD
20282	3782	992	1210	1210	CD
20282	3782	993	2210	2210	CD
20282	3782	994	|	|	CD
20282	3782	995	932	932	CD
20282	3782	996	1710	1710	CD
20282	3782	997	3110	3110	CD
20282	3782	998	|	|	CD
20282	3782	999	1210	1210	CD
20282	3782	1000	2210	2210	CD
20282	3782	1001	4010	4010	CD
20282	3782	1002	|	|	CD
20282	3782	1003	1488	1488	CD
20282	3782	1004	2710	2710	CD
20282	3782	1005	4910	4910	CD
20282	3782	1006	660	660	CD
20282	3782	1007	1220	1220	CD
20282	3782	1008	2228	2228	CD
20282	3782	1009	|	|	CD
20282	3782	1010	938	938	CD
20282	3782	1011	1720	1720	CD
20282	3782	1012	3128	3128	CD
20282	3782	1013	|	|	CD
20282	3782	1014	1216	1216	CD
20282	3782	1015	2220	2220	CD
20282	3782	1016	4028	4028	CD
20282	3782	1017	|	|	CD
20282	3782	1018	1493	1493	CD
20282	3782	1019	2720	2720	CD
20282	3782	1020	4928	4928	CD
20282	3782	1021	666	666	CD
20282	3782	1022	1230	1230	CD
20282	3782	1023	2246	2246	CD
20282	3782	1024	|	|	CD
20282	3782	1025	943	943	CD
20282	3782	1026	1730	1730	CD
20282	3782	1027	3146	3146	CD
20282	3782	1028	|	|	CD
20282	3782	1029	1221	1221	CD
20282	3782	1030	2230	2230	CD
20282	3782	1031	4046	4046	CD
20282	3782	1032	|	|	CD
20282	3782	1033	1499	1499	CD
20282	3782	1034	2730	2730	CD
20282	3782	1035	4946	4946	CD
20282	3782	1036	671	671	CD
20282	3782	1037	1240	1240	CD
20282	3782	1038	2264	2264	CD
20282	3782	1039	|	|	CD
20282	3782	1040	949	949	CD
20282	3782	1041	1740	1740	CD
20282	3782	1042	3164	3164	CD
20282	3782	1043	|	|	CD
20282	3782	1044	1227	1227	CD
20282	3782	1045	2240	2240	CD
20282	3782	1046	4064	4064	CD
20282	3782	1047	|	|	CD
20282	3782	1048	1504	1504	CD
20282	3782	1049	2740	2740	CD
20282	3782	1050	4964	4964	CD
20282	3782	1051	677	677	CD
20282	3782	1052	1250	1250	CD
20282	3782	1053	2282	2282	CD
20282	3782	1054	|	|	CD
20282	3782	1055	954	954	CD
20282	3782	1056	1750	1750	CD
20282	3782	1057	3182	3182	CD
20282	3782	1058	|	|	CD
20282	3782	1059	1232	1232	CD
20282	3782	1060	2250	2250	CD
20282	3782	1061	4082	4082	CD
20282	3782	1062	|	|	CD
20282	3782	1063	1510	1510	CD
20282	3782	1064	2750	2750	CD
20282	3782	1065	4982	4982	CD
20282	3782	1066	682	682	CD
20282	3782	1067	1260	1260	CD
20282	3782	1068	2300	2300	CD
20282	3782	1069	|	|	CD
20282	3782	1070	960	960	CD
20282	3782	1071	1760	1760	CD
20282	3782	1072	3200	3200	CD
20282	3782	1073	|	|	CD
20282	3782	1074	1238	1238	CD
20282	3782	1075	2260	2260	CD
20282	3782	1076	4100	4100	CD
20282	3782	1077	|	|	CD
20282	3782	1078	1516	1516	CD
20282	3782	1079	2760	2760	CD
20282	3782	1080	5000	5000	CD
20282	3782	1081	688	688	CD
20282	3782	1082	1270	1270	CD
20282	3782	1083	2318	2318	CD
20282	3782	1084	|	|	CD
20282	3782	1085	966	966	CD
20282	3782	1086	1770	1770	CD
20282	3782	1087	3218	3218	CD
20282	3782	1088	|	|	CD
20282	3782	1089	1243	1243	CD
20282	3782	1090	2270	2270	CD
20282	3782	1091	4118	4118	CD
20282	3782	1092	|	|	CD
20282	3782	1093	1521	1521	CD
20282	3782	1094	2770	2770	CD
20282	3782	1095	5018	5018	CD
20282	3782	1096	693	693	CD
20282	3782	1097	1280	1280	CD
20282	3782	1098	2336	2336	CD
20282	3782	1099	|	|	CD
20282	3782	1100	971	971	CD
20282	3782	1101	1780	1780	CD
20282	3782	1102	3236	3236	CD
20282	3782	1103	|	|	CD
20282	3782	1104	1249	1249	CD
20282	3782	1105	2280	2280	CD
20282	3782	1106	4136	4136	CD
20282	3782	1107	|	|	CD
20282	3782	1108	1527	1527	CD
20282	3782	1109	2780	2780	CD
20282	3782	1110	5036	5036	CD
20282	3782	1111	699	699	CD
20282	3782	1112	1290	1290	CD
20282	3782	1113	2354	2354	CD
20282	3782	1114	|	|	CD
20282	3782	1115	977	977	CD
20282	3782	1116	1790	1790	CD
20282	3782	1117	3254	3254	CD
20282	3782	1118	|	|	CD
20282	3782	1119	1254	1254	CD
20282	3782	1120	2290	2290	CD
20282	3782	1121	4154	4154	CD
20282	3782	1122	|	|	CD
20282	3782	1123	1532	1532	CD
20282	3782	1124	2790	2790	CD
20282	3782	1125	5054	5054	CD
20282	3782	1126	704	704	CD
20282	3782	1127	1300	1300	CD
20282	3782	1128	2372	2372	CD
20282	3782	1129	|	|	CD
20282	3782	1130	982	982	CD
20282	3782	1131	1800	1800	CD
20282	3782	1132	3272	3272	CD
20282	3782	1133	|	|	CD
20282	3782	1134	1260	1260	CD
20282	3782	1135	2300	2300	CD
20282	3782	1136	4172	4172	CD
20282	3782	1137	|	|	CD
20282	3782	1138	1538	1538	CD
20282	3782	1139	2800	2800	CD
20282	3782	1140	5072	5072	CD
20282	3782	1141	710	710	CD
20282	3782	1142	1310	1310	CD
20282	3782	1143	2390	2390	CD
20282	3782	1144	|	|	CD
20282	3782	1145	988	988	CD
20282	3782	1146	1810	1810	CD
20282	3782	1147	3290	3290	CD
20282	3782	1148	|	|	CD
20282	3782	1149	1266	1266	CD
20282	3782	1150	2310	2310	CD
20282	3782	1151	4190	4190	CD
20282	3782	1152	|	|	CD
20282	3782	1153	1543	1543	CD
20282	3782	1154	2810	2810	CD
20282	3782	1155	5090	5090	CD
20282	3782	1156	716	716	CD
20282	3782	1157	1320	1320	CD
20282	3782	1158	2408	2408	CD
20282	3782	1159	|	|	CD
20282	3782	1160	993	993	CD
20282	3782	1161	1820	1820	CD
20282	3782	1162	3308	3308	CD
20282	3782	1163	|	|	CD
20282	3782	1164	1271	1271	CD
20282	3782	1165	2320	2320	CD
20282	3782	1166	4208	4208	CD
20282	3782	1167	|	|	CD
20282	3782	1168	1549	1549	CD
20282	3782	1169	2820	2820	CD
20282	3782	1170	5108	5108	CD
20282	3782	1171	721	721	CD
20282	3782	1172	1330	1330	CD
20282	3782	1173	2426	2426	CD
20282	3782	1174	|	|	CD
20282	3782	1175	999	999	CD
20282	3782	1176	1830	1830	CD
20282	3782	1177	3326	3326	CD
20282	3782	1178	|	|	CD
20282	3782	1179	1277	1277	CD
20282	3782	1180	2330	2330	CD
20282	3782	1181	4226	4226	CD
20282	3782	1182	|	|	CD
20282	3782	1183	1554	1554	CD
20282	3782	1184	2830	2830	CD
20282	3782	1185	5126	5126	CD
20282	3782	1186	727	727	CD
20282	3782	1187	1340	1340	CD
20282	3782	1188	2444	2444	CD
20282	3782	1189	|	|	CD
20282	3782	1190	1004	1004	CD
20282	3782	1191	1840	1840	CD
20282	3782	1192	3344	3344	CD
20282	3782	1193	|	|	CD
20282	3782	1194	1282	1282	CD
20282	3782	1195	2340	2340	CD
20282	3782	1196	4244	4244	CD
20282	3782	1197	|	|	CD
20282	3782	1198	1560	1560	CD
20282	3782	1199	2840	2840	CD
20282	3782	1200	5144	5144	CD
20282	3782	1201	732	732	CD
20282	3782	1202	1350	1350	CD
20282	3782	1203	2462	2462	CD
20282	3782	1204	|	|	CD
20282	3782	1205	1010	1010	CD
20282	3782	1206	1850	1850	CD
20282	3782	1207	3362	3362	CD
20282	3782	1208	|	|	CD
20282	3782	1209	1288	1288	CD
20282	3782	1210	2350	2350	CD
20282	3782	1211	4262	4262	CD
20282	3782	1212	|	|	CD
20282	3782	1213	1566	1566	CD
20282	3782	1214	2850	2850	CD
20282	3782	1215	5162	5162	CD
20282	3782	1216	738	738	CD
20282	3782	1217	1360	1360	CD
20282	3782	1218	2480	2480	CD
20282	3782	1219	|	|	CD
20282	3782	1220	1016	1016	CD
20282	3782	1221	1860	1860	CD
20282	3782	1222	3380	3380	CD
20282	3782	1223	|	|	CD
20282	3782	1224	1293	1293	CD
20282	3782	1225	2360	2360	CD
20282	3782	1226	4280	4280	CD
20282	3782	1227	|	|	CD
20282	3782	1228	1571	1571	CD
20282	3782	1229	2860	2860	CD
20282	3782	1230	5180	5180	CD
20282	3782	1231	743	743	CD
20282	3782	1232	1370	1370	CD
20282	3782	1233	2498	2498	CD
20282	3782	1234	|	|	CD
20282	3782	1235	1021	1021	CD
20282	3782	1236	1870	1870	CD
20282	3782	1237	3398	3398	CD
20282	3782	1238	|	|	CD
20282	3782	1239	1299	1299	CD
20282	3782	1240	2370	2370	CD
20282	3782	1241	4298	4298	CD
20282	3782	1242	|	|	CD
20282	3782	1243	1577	1577	CD
20282	3782	1244	2870	2870	CD
20282	3782	1245	5198	5198	CD
20282	3782	1246	749	749	CD
20282	3782	1247	1380	1380	CD
20282	3782	1248	2516	2516	CD
20282	3782	1249	|	|	CD
20282	3782	1250	1027	1027	CD
20282	3782	1251	1880	1880	CD
20282	3782	1252	3416	3416	CD
20282	3782	1253	|	|	CD
20282	3782	1254	1304	1304	CD
20282	3782	1255	2380	2380	CD
20282	3782	1256	4316	4316	CD
20282	3782	1257	|	|	CD
20282	3782	1258	1582	1582	CD
20282	3782	1259	2880	2880	CD
20282	3782	1260	5216	5216	CD
20282	3782	1261	754	754	CD
20282	3782	1262	1390	1390	CD
20282	3782	1263	2534	2534	CD
20282	3782	1264	|	|	CD
20282	3782	1265	1032	1032	CD
20282	3782	1266	1890	1890	CD
20282	3782	1267	3434	3434	CD
20282	3782	1268	|	|	CD
20282	3782	1269	1310	1310	CD
20282	3782	1270	2390	2390	CD
20282	3782	1271	4334	4334	CD
20282	3782	1272	|	|	CD
20282	3782	1273	1588	1588	CD
20282	3782	1274	2890	2890	CD
20282	3782	1275	5234	5234	CD
20282	3782	1276	760	760	CD
20282	3782	1277	1400	1400	CD
20282	3782	1278	2552	2552	CD
20282	3782	1279	|	|	CD
20282	3782	1280	1038	1038	CD
20282	3782	1281	1900	1900	CD
20282	3782	1282	3452	3452	CD
20282	3782	1283	|	|	CD
20282	3782	1284	1316	1316	CD
20282	3782	1285	2400	2400	CD
20282	3782	1286	4352	4352	CD
20282	3782	1287	|	|	CD
20282	3782	1288	1593	1593	CD
20282	3782	1289	2900	2900	CD
20282	3782	1290	5252	5252	CD
20282	3782	1291	766	766	CD
20282	3782	1292	1410	1410	CD
20282	3782	1293	2570	2570	CD
20282	3782	1294	|	|	CD
20282	3782	1295	1043	1043	CD
20282	3782	1296	1910	1910	CD
20282	3782	1297	3470	3470	CD
20282	3782	1298	|	|	CD
20282	3782	1299	1321	1321	CD
20282	3782	1300	2410	2410	CD
20282	3782	1301	4370	4370	CD
20282	3782	1302	|	|	CD
20282	3782	1303	1599	1599	CD
20282	3782	1304	2910	2910	CD
20282	3782	1305	5270	5270	CD
20282	3782	1306	771	771	CD
20282	3782	1307	1420	1420	CD
20282	3782	1308	2588	2588	CD
20282	3782	1309	|	|	CD
20282	3782	1310	1049	1049	CD
20282	3782	1311	1920	1920	CD
20282	3782	1312	3488	3488	CD
20282	3782	1313	|	|	NNP
20282	3782	1314	1327	1327	CD
20282	3782	1315	2420	2420	CD
20282	3782	1316	4388	4388	CD
20282	3782	1317	|	|	CD
20282	3782	1318	1604	1604	CD
20282	3782	1319	2920	2920	CD
20282	3782	1320	5288	5288	CD
20282	3782	1321	777	777	CD
20282	3782	1322	1430	1430	CD
20282	3782	1323	2606	2606	CD
20282	3782	1324	|	|	CD
20282	3782	1325	1054	1054	CD
20282	3782	1326	1930	1930	CD
20282	3782	1327	3506	3506	CD
20282	3782	1328	|	|	CD
20282	3782	1329	1332	1332	CD
20282	3782	1330	2430	2430	CD
20282	3782	1331	4406	4406	CD
20282	3782	1332	|	|	CD
20282	3782	1333	1610	1610	CD
20282	3782	1334	2930	2930	CD
20282	3782	1335	5306	5306	CD
20282	3782	1336	782	782	CD
20282	3782	1337	1440	1440	CD
20282	3782	1338	2624	2624	CD
20282	3782	1339	|	|	CD
20282	3782	1340	1060	1060	CD
20282	3782	1341	1940	1940	CD
20282	3782	1342	3524	3524	CD
20282	3782	1343	|	|	CD
20282	3782	1344	1338	1338	CD
20282	3782	1345	2440	2440	CD
20282	3782	1346	4424	4424	CD
20282	3782	1347	|	|	CD
20282	3782	1348	1616	1616	CD
20282	3782	1349	2940	2940	CD
20282	3782	1350	5324	5324	CD
20282	3782	1351	788	788	CD
20282	3782	1352	1450	1450	CD
20282	3782	1353	2642	2642	CD
20282	3782	1354	|	|	CD
20282	3782	1355	1066	1066	CD
20282	3782	1356	1950	1950	CD
20282	3782	1357	3542	3542	CD
20282	3782	1358	|	|	CD
20282	3782	1359	1343	1343	CD
20282	3782	1360	2450	2450	CD
20282	3782	1361	4442	4442	CD
20282	3782	1362	|	|	CD
20282	3782	1363	1621	1621	CD
20282	3782	1364	2950	2950	CD
20282	3782	1365	5342	5342	CD
20282	3782	1366	793	793	CD
20282	3782	1367	1460	1460	CD
20282	3782	1368	2660	2660	CD
20282	3782	1369	|	|	CD
20282	3782	1370	1071	1071	CD
20282	3782	1371	1960	1960	CD
20282	3782	1372	3560	3560	CD
20282	3782	1373	|	|	CD
20282	3782	1374	1349	1349	CD
20282	3782	1375	2460	2460	CD
20282	3782	1376	4460	4460	CD
20282	3782	1377	|	|	CD
20282	3782	1378	1627	1627	CD
20282	3782	1379	2960	2960	CD
20282	3782	1380	5360	5360	CD
20282	3782	1381	799	799	CD
20282	3782	1382	1470	1470	CD
20282	3782	1383	2678	2678	CD
20282	3782	1384	|	|	CD
20282	3782	1385	1077	1077	CD
20282	3782	1386	1970	1970	CD
20282	3782	1387	3578	3578	CD
20282	3782	1388	|	|	CD
20282	3782	1389	1354	1354	CD
20282	3782	1390	2470	2470	CD
20282	3782	1391	4478	4478	CD
20282	3782	1392	|	|	CD
20282	3782	1393	1632	1632	CD
20282	3782	1394	2970	2970	CD
20282	3782	1395	5378	5378	CD
20282	3782	1396	804	804	CD
20282	3782	1397	1480	1480	CD
20282	3782	1398	2696	2696	CD
20282	3782	1399	|	|	CD
20282	3782	1400	1082	1082	CD
20282	3782	1401	1980	1980	CD
20282	3782	1402	3596	3596	CD
20282	3782	1403	|	|	CD
20282	3782	1404	1360	1360	CD
20282	3782	1405	2480	2480	CD
20282	3782	1406	4496	4496	CD
20282	3782	1407	|	|	CD
20282	3782	1408	1638	1638	CD
20282	3782	1409	2980	2980	CD
20282	3782	1410	5396	5396	CD
20282	3782	1411	810	810	CD
20282	3782	1412	1490	1490	CD
20282	3782	1413	2714	2714	CD
20282	3782	1414	|	|	CD
20282	3782	1415	1088	1088	CD
20282	3782	1416	1990	1990	CD
20282	3782	1417	3614	3614	CD
20282	3782	1418	|	|	CD
20282	3782	1419	1366	1366	CD
20282	3782	1420	2490	2490	CD
20282	3782	1421	4514	4514	CD
20282	3782	1422	|	|	CD
20282	3782	1423	1643	1643	CD
20282	3782	1424	2990	2990	CD
20282	3782	1425	5414	5414	CD
20282	3782	1426	|	|	CD
20282	3782	1427	1093	1093	CD
20282	3782	1428	2000	2000	CD
20282	3782	1429	3632	3632	CD
20282	3782	1430	|	|	CD
20282	3782	1431	|	|	CD
20282	3782	1432	1649	1649	CD
20282	3782	1433	3000	3000	CD
20282	3782	1434	5432	5432	CD
20282	3782	1435	---------------------------------------------------------------	---------------------------------------------------------------	NFP
20282	3782	1436	NOTE.--The	note.--the	JJ
20282	3782	1437	numbers	number	NNS
20282	3782	1438	in	in	IN
20282	3782	1439	bold	bold	JJ
20282	3782	1440	face	face	NN
20282	3782	1441	type	type	NN
20282	3782	1442	refer	refer	NN
20282	3782	1443	to	to	IN
20282	3782	1444	the	the	DT
20282	3782	1445	temperature	temperature	NN
20282	3782	1446	either	either	CC
20282	3782	1447	in	in	IN
20282	3782	1448	degrees	degree	NNS
20282	3782	1449	Centigrade	Centigrade	NNP
20282	3782	1450	or	or	CC
20282	3782	1451	Fahrenheit	Fahrenheit	NNP
20282	3782	1452	which	which	WDT
20282	3782	1453	it	-PRON-	PRP
20282	3782	1454	is	be	VBZ
20282	3782	1455	desired	desire	VBN
20282	3782	1456	to	to	TO
20282	3782	1457	convert	convert	VB
20282	3782	1458	into	into	IN
20282	3782	1459	the	the	DT
20282	3782	1460	other	other	JJ
20282	3782	1461	scale	scale	NN
20282	3782	1462	.	.	.
20282	3783	1	If	if	IN
20282	3783	2	converting	convert	VBG
20282	3783	3	from	from	IN
20282	3783	4	Fahrenheit	Fahrenheit	NNP
20282	3783	5	degrees	degree	NNS
20282	3783	6	to	to	IN
20282	3783	7	Centigrade	Centigrade	NNP
20282	3783	8	degrees	degree	NNS
20282	3783	9	the	the	DT
20282	3783	10	equivalent	equivalent	JJ
20282	3783	11	temperature	temperature	NN
20282	3783	12	will	will	MD
20282	3783	13	be	be	VB
20282	3783	14	found	find	VBN
20282	3783	15	in	in	IN
20282	3783	16	the	the	DT
20282	3783	17	left	left	JJ
20282	3783	18	column	column	NN
20282	3783	19	,	,	,
20282	3783	20	while	while	IN
20282	3783	21	if	if	IN
20282	3783	22	converting	convert	VBG
20282	3783	23	from	from	IN
20282	3783	24	degrees	degree	NNS
20282	3783	25	Centigrade	Centigrade	NNP
20282	3783	26	to	to	IN
20282	3783	27	degrees	degree	NNS
20282	3783	28	Fahrenheit	Fahrenheit	NNP
20282	3783	29	,	,	,
20282	3783	30	the	the	DT
20282	3783	31	answer	answer	NN
20282	3783	32	will	will	MD
20282	3783	33	be	be	VB
20282	3783	34	found	find	VBN
20282	3783	35	in	in	IN
20282	3783	36	the	the	DT
20282	3783	37	column	column	NN
20282	3783	38	on	on	IN
20282	3783	39	the	the	DT
20282	3783	40	right	right	NN
20282	3783	41	.	.	.
20282	3784	1	These	these	DT
20282	3784	2	tables	table	NNS
20282	3784	3	are	be	VBP
20282	3784	4	a	a	DT
20282	3784	5	revision	revision	NN
20282	3784	6	of	of	IN
20282	3784	7	those	those	DT
20282	3784	8	by	by	IN
20282	3784	9	Sauveur	Sauveur	NNP
20282	3784	10	&	&	CC
20282	3784	11	Boylston	Boylston	NNP
20282	3784	12	,	,	,
20282	3784	13	metallurgical	metallurgical	JJ
20282	3784	14	engineers	engineer	NNS
20282	3784	15	,	,	,
20282	3784	16	Cambridge	Cambridge	NNP
20282	3784	17	,	,	,
20282	3784	18	Mass.	Massachusetts	NNP
20282	3785	1	Copyright	copyright	NN
20282	3785	2	,	,	,
20282	3785	3	1920	1920	CD
20282	3785	4	.	.	.
20282	3786	1	INTERPOLATION	INTERPOLATION	NNP
20282	3786	2	FACTORS	FACTORS	NNP
20282	3786	3	C.	C.	NNP
20282	3786	4	F.	F.	NNP
20282	3786	5	C.	C.	NNP
20282	3786	6	F.	F.	NNP
20282	3786	7	0.56	0.56	CD
20282	3786	8	1	1	CD
20282	3786	9	1.8	1.8	CD
20282	3786	10	|	|	CD
20282	3786	11	3.33	3.33	CD
20282	3786	12	6	6	CD
20282	3786	13	10.8	10.8	CD
20282	3786	14	1.11	1.11	CD
20282	3786	15	2	2	CD
20282	3786	16	3.6	3.6	CD
20282	3786	17	|	|	CD
20282	3786	18	3.89	3.89	CD
20282	3786	19	7	7	CD
20282	3786	20	12.6	12.6	CD
20282	3786	21	1.67	1.67	CD
20282	3786	22	3	3	CD
20282	3786	23	5.4	5.4	CD
20282	3786	24	|	|	CD
20282	3786	25	4.44	4.44	CD
20282	3786	26	8	8	CD
20282	3786	27	14.4	14.4	CD
20282	3786	28	2.22	2.22	CD
20282	3786	29	4	4	CD
20282	3786	30	7.2	7.2	CD
20282	3786	31	|	|	CD
20282	3786	32	5.00	5.00	CD
20282	3786	33	9	9	CD
20282	3786	34	16.2	16.2	CD
20282	3786	35	2.78	2.78	CD
20282	3786	36	5	5	CD
20282	3786	37	9.0	9.0	CD
20282	3786	38	|	|	CD
20282	3786	39	5.56	5.56	CD
20282	3786	40	10	10	CD
20282	3786	41	18.0	18.0	CD
20282	3786	42	Those	those	DT
20282	3786	43	using	use	VBG
20282	3786	44	pyrometers	pyrometer	NNS
20282	3786	45	will	will	MD
20282	3786	46	find	find	VB
20282	3786	47	this	this	DT
20282	3786	48	and	and	CC
20282	3786	49	the	the	DT
20282	3786	50	preceding	precede	VBG
20282	3786	51	conversion	conversion	NN
20282	3786	52	table	table	NN
20282	3786	53	of	of	IN
20282	3786	54	great	great	JJ
20282	3786	55	convenience	convenience	NN
20282	3786	56	:	:	:
20282	3786	57	TABLE	table	NN
20282	3786	58	33.--COMPARISON	33.--COMPARISON	VBZ
20282	3786	59	BETWEEN	between	IN
20282	3786	60	DEGREES	degrees	NN
20282	3786	61	CENTIGRADE	CENTIGRADE	NNS
20282	3786	62	AND	and	CC
20282	3786	63	DEGREES	DEGREES	NNP
20282	3786	64	FAHRENHEIT	fahrenheit	NN
20282	3786	65	-------------------------------------------------------------------------	-------------------------------------------------------------------------	NFP
20282	3786	66	Degrees	Degrees	NNP
20282	3786	67	|	|	NNP
20282	3786	68	Degrees	Degrees	NNPS
20282	3786	69	|	|	NNP
20282	3786	70	Degrees	Degrees	NNPS
20282	3786	71	|	|	NNP
20282	3786	72	Degrees	Degrees	NNPS
20282	3786	73	|	|	NNP
20282	3786	74	Degrees	Degrees	NNPS
20282	3786	75	|	|	NNP
20282	3786	76	Degrees	Degrees	NNPS
20282	3786	77	|	|	NNP
20282	3786	78	Degrees	Degrees	NNPS
20282	3786	79	---------|---------|---------|---------|---------|---------|-------------	---------|---------|---------|---------|---------|---------|-------------	NFP
20282	3786	80	F.|	F.|	NNP
20282	3786	81	C.	C.	NNP
20282	3786	82	|	|	NNP
20282	3786	83	F.|	F.|	NNP
20282	3786	84	C.	C.	NNP
20282	3786	85	|	|	NNP
20282	3786	86	F.|	F.|	NNP
20282	3786	87	C.	C.	NNP
20282	3786	88	|	|	NNP
20282	3786	89	F.|	F.|	NNP
20282	3786	90	C.	C.	NNP
20282	3786	91	|	|	NNP
20282	3786	92	F.|	F.|	NNP
20282	3786	93	C.	C.	NNP
20282	3786	94	|	|	NNP
20282	3786	95	F.|	F.|	NNP
20282	3786	96	C.	C.	NNP
20282	3786	97	|	|	NNP
20282	3786	98	F.|	F.|	NNP
20282	3786	99	C.	C.	NNP
20282	3786	100	---|-----|---|-----|---|-----|---|-----|---|-----|---|-----|-----|-------	---|-----|---|-----|---|-----|---|-----|---|-----|---|-----|-----|-------	NNP
20282	3786	101	-40|-40.0|	-40|-40.0|	:
20282	3786	102	3|-16.1|	3|-16.1|	NNP
20282	3786	103	46|	46|	CD
20282	3786	104	7.7|	7.7|	CD
20282	3786	105	89|	89|	CD
20282	3786	106	31.6|132|	31.6|132|	RB
20282	3786	107	55.5|175|	55.5|175|	CD
20282	3786	108	79.4|	79.4|	CD
20282	3786	109	275|	275|	CD
20282	3786	110	135.0	135.0	CD
20282	3786	111	-39|-39.4|	-39|-39.4|	SYM
20282	3786	112	4|-15.5|	4|-15.5|	CD
20282	3786	113	47|	47|	CD
20282	3786	114	8.3|	8.3|	CD
20282	3786	115	90|	90|	CD
20282	3786	116	32.2|133|	32.2|133|	CD
20282	3786	117	56.1|176|	56.1|176|	CD
20282	3786	118	80.0|	80.0|	CD
20282	3786	119	300|	300|	CD
20282	3786	120	148.8	148.8	CD
20282	3786	121	-38|-38.8|	-38|-38.8|	CD
20282	3786	122	5|-15.0|	5|-15.0|	CD
20282	3786	123	48|	48|	CD
20282	3786	124	8.8|	8.8|	CD
20282	3786	125	91|	91|	CD
20282	3786	126	32.7|134|	32.7|134|	CD
20282	3786	127	56.6|177|	56.6|177|	CD
20282	3786	128	80.5|	80.5|	CD
20282	3786	129	325|	325|	CD
20282	3786	130	162.7	162.7	CD
20282	3786	131	-37|-38.3|	-37|-38.3|	SYM
20282	3786	132	6|-14.4|	6|-14.4|	CD
20282	3786	133	49|	49|	CD
20282	3786	134	9.3|	9.3|	CD
20282	3786	135	92|	92|	CD
20282	3786	136	33.3|135|	33.3|135|	CD
20282	3786	137	57.2|178|	57.2|178|	CD
20282	3786	138	81.1|	81.1|	CD
20282	3786	139	350|	350|	CD
20282	3786	140	176.6	176.6	CD
20282	3786	141	-36|-37.7|	-36|-37.7|	SYM
20282	3786	142	7|-13.8|	7|-13.8|	CD
20282	3786	143	50|	50|	CD
20282	3786	144	10.0|	10.0|	CD
20282	3786	145	93|	93|	CD
20282	3786	146	33.9|136|	33.9|136|	CD
20282	3786	147	57.7|179|	57.7|179|	CD
20282	3786	148	81.6|	81.6|	CD
20282	3786	149	375|	375|	CD
20282	3786	150	190.5	190.5	CD
20282	3786	151	-35|-37.2|	-35|-37.2|	CD
20282	3786	152	8|-13.3|	8|-13.3|	CD
20282	3786	153	51|	51|	CD
20282	3786	154	10.5|	10.5|	CD
20282	3786	155	94|	94|	CD
20282	3786	156	34.4|137|	34.4|137|	CD
20282	3786	157	58.3|180|	58.3|180|	CD
20282	3786	158	82.2|	82.2|	CD
20282	3786	159	400|	400|	CD
20282	3786	160	204.4	204.4	CD
20282	3786	161	-34|-36.6|	-34|-36.6|	:
20282	3786	162	9|-12.7|	9|-12.7|	NN
20282	3786	163	52|	52|	CD
20282	3786	164	11.1|	11.1|	CD
20282	3786	165	95|	95|	CD
20282	3786	166	35.0|138|	35.0|138|	CD
20282	3786	167	58.8|181|	58.8|181|	CD
20282	3786	168	82.7|	82.7|	CD
20282	3786	169	425|	425|	CD
20282	3786	170	218.3	218.3	CD
20282	3786	171	-33|-36.1|	-33|-36.1|	SYM
20282	3786	172	10|-12.2|	10|-12.2|	CD
20282	3786	173	53|	53|	CD
20282	3786	174	11.6|	11.6|	CD
20282	3786	175	96|	96|	CD
20282	3786	176	35.5|139|	35.5|139|	CD
20282	3786	177	59.4|182|	59.4|182|	CD
20282	3786	178	83.3|	83.3|	CD
20282	3786	179	450|	450|	CD
20282	3786	180	232.2	232.2	CD
20282	3786	181	-32|-35.5|	-32|-35.5|	SYM
20282	3786	182	11|-11.6|	11|-11.6|	CD
20282	3786	183	54|	54|	CD
20282	3786	184	12.2|	12.2|	CD
20282	3786	185	97|	97|	CD
20282	3786	186	36.1|140|	36.1|140|	CD
20282	3786	187	60.0|183|	60.0|183|	JJ
20282	3786	188	83.8|	83.8|	CD
20282	3786	189	475|	475|	CD
20282	3786	190	246.1	246.1	CD
20282	3786	191	-31|-35.0|	-31|-35.0|	CD
20282	3786	192	12|-11.1|	12|-11.1|	CD
20282	3786	193	55|	55|	CD
20282	3786	194	12.7|	12.7|	CD
20282	3786	195	98|	98|	CD
20282	3786	196	36.6|141|	36.6|141|	CD
20282	3786	197	60.5|184|	60.5|184|	CD
20282	3786	198	84.4|	84.4|	CD
20282	3786	199	500|	500|	CD
20282	3786	200	260.0	260.0	CD
20282	3786	201	-30|-34.4|	-30|-34.4|	SYM
20282	3786	202	13|-10.5|	13|-10.5|	CD
20282	3786	203	56|	56|	CD
20282	3786	204	13.3|	13.3|	CD
20282	3786	205	99|	99|	CD
20282	3786	206	37.2|142|	37.2|142|	CD
20282	3786	207	61.1|185|	61.1|185|	CD
20282	3786	208	85.0|	85.0|	CD
20282	3786	209	525|	525|	CD
20282	3786	210	273.8	273.8	CD
20282	3786	211	-29|-33.9|	-29|-33.9|	:
20282	3786	212	14|-10.0|	14|-10.0|	CD
20282	3786	213	57|	57|	CD
20282	3786	214	13.8|100|	13.8|100|	CD
20282	3786	215	37.7|143|	37.7|143|	CD
20282	3786	216	61.6|186|	61.6|186|	CD
20282	3786	217	85.5|	85.5|	CD
20282	3786	218	550|	550|	CD
20282	3786	219	287.7	287.7	CD
20282	3786	220	-28|-33.3|	-28|-33.3|	CD
20282	3786	221	15|	15|	CD
20282	3786	222	-9.3|	-9.3|	HYPH
20282	3786	223	58|	58|	CD
20282	3786	224	14.4|101|	14.4|101|	CD
20282	3786	225	38.3|144|	38.3|144|	CD
20282	3786	226	62.2|187|	62.2|187|	CD
20282	3786	227	86.1|	86.1|	CD
20282	3786	228	575|	575|	CD
20282	3786	229	301.6	301.6	CD
20282	3786	230	-27|-32.7|	-27|-32.7|	HYPH
20282	3786	231	16|	16|	CD
20282	3786	232	-8.8|	-8.8|	CD
20282	3786	233	59|	59|	CD
20282	3786	234	15.0|102|	15.0|102|	CD
20282	3786	235	38.8|145|	38.8|145|	JJ
20282	3786	236	62.7|188|	62.7|188|	CD
20282	3786	237	86.6|	86.6|	CD
20282	3786	238	600|	600|	CD
20282	3786	239	315.5	315.5	CD
20282	3786	240	-26|-32.2|	-26|-32.2|	CD
20282	3786	241	17|	17|	CD
20282	3786	242	-8.3|	-8.3|	SYM
20282	3786	243	60|	60|	CD
20282	3786	244	15.5|103|	15.5|103|	CD
20282	3786	245	39.4|146|	39.4|146|	CD
20282	3786	246	63.3|189|	63.3|189|	CD
20282	3786	247	87.2|	87.2|	CD
20282	3786	248	625|	625|	CD
20282	3786	249	329.4	329.4	CD
20282	3786	250	-25|-31.6|	-25|-31.6|	SYM
20282	3786	251	18|	18|	CD
20282	3786	252	-7.7|	-7.7|	HYPH
20282	3786	253	61|	61|	CD
20282	3786	254	16.1|104|	16.1|104|	CD
20282	3786	255	40.0|147|	40.0|147|	CD
20282	3786	256	63.8|190|	63.8|190|	CD
20282	3786	257	87.7|	87.7|	CD
20282	3786	258	650|	650|	CD
20282	3786	259	343.3	343.3	CD
20282	3786	260	-24|-31.1|	-24|-31.1|	SYM
20282	3786	261	19|	19|	CD
20282	3786	262	-7.2|	-7.2|	CD
20282	3786	263	62|	62|	CD
20282	3786	264	16.6|105|	16.6|105|	CD
20282	3786	265	40.5|148|	40.5|148|	CD
20282	3786	266	64.4|191|	64.4|191|	CD
20282	3786	267	88.3|	88.3|	CD
20282	3786	268	675|	675|	CD
20282	3786	269	357.2	357.2	CD
20282	3786	270	-23|-30.5|	-23|-30.5|	:
20282	3786	271	20|	20|	CD
20282	3786	272	-6.6|	-6.6|	HYPH
20282	3786	273	63|	63|	CD
20282	3786	274	17.2|106|	17.2|106|	CD
20282	3786	275	41.1|149|	41.1|149|	CD
20282	3786	276	65.0|192|	65.0|192|	CD
20282	3786	277	88.8|	88.8|	CD
20282	3786	278	700|	700|	CD
20282	3786	279	371.1	371.1	CD
20282	3786	280	-22|-30.0|	-22|-30.0|	CD
20282	3786	281	21|	21|	CD
20282	3786	282	-6.1|	-6.1|	SYM
20282	3786	283	64|	64|	CD
20282	3786	284	17.7|107|	17.7|107|	CD
20282	3786	285	41.6|150|	41.6|150|	CD
20282	3786	286	65.5|193|	65.5|193|	CD
20282	3786	287	89.4|	89.4|	CD
20282	3786	288	725|	725|	CD
20282	3786	289	385.0	385.0	CD
20282	3786	290	-21|-29.4|	-21|-29.4|	CD
20282	3786	291	22|	22|	CD
20282	3786	292	-5.5|	-5.5|	CD
20282	3786	293	65|	65|	CD
20282	3786	294	18.3|108|	18.3|108|	CD
20282	3786	295	42.2|151|	42.2|151|	CD
20282	3786	296	66.1|194|	66.1|194|	CD
20282	3786	297	90.0|	90.0|	CD
20282	3786	298	750|	750|	CD
20282	3786	299	398.8	398.8	CD
20282	3786	300	-20|-28.8|	-20|-28.8|	CD
20282	3786	301	23|	23|	CD
20282	3786	302	-5.0|	-5.0|	CD
20282	3786	303	66|	66|	CD
20282	3786	304	18.8|109|	18.8|109|	CD
20282	3786	305	42.7|152|	42.7|152|	CD
20282	3786	306	66.6|195|	66.6|195|	CD
20282	3786	307	90.5|	90.5|	CD
20282	3786	308	775|	775|	CD
20282	3786	309	412.7	412.7	CD
20282	3786	310	-19|-28.3|	-19|-28.3|	SYM
20282	3786	311	24|	24|	CD
20282	3786	312	-4.4|	-4.4|	VBN
20282	3786	313	67|	67|	CD
20282	3786	314	19.4|110|	19.4|110|	CD
20282	3786	315	43.3|153|	43.3|153|	CD
20282	3786	316	67.2|196|	67.2|196|	CD
20282	3786	317	91.1|	91.1|	CD
20282	3786	318	800|	800|	CD
20282	3786	319	426.6	426.6	CD
20282	3786	320	-18|-27.7|	-18|-27.7|	CD
20282	3786	321	25|	25|	CD
20282	3786	322	-3.8|	-3.8|	HYPH
20282	3786	323	68|	68|	CD
20282	3786	324	20.0|111|	20.0|111|	NN
20282	3786	325	43.8|154|	43.8|154|	CD
20282	3786	326	67.7|197|	67.7|197|	CD
20282	3786	327	91.6|	91.6|	CD
20282	3786	328	825|	825|	CD
20282	3786	329	440.5	440.5	CD
20282	3786	330	-17|-27.2|	-17|-27.2|	CD
20282	3786	331	26|	26|	CD
20282	3786	332	-3.3|	-3.3|	SYM
20282	3786	333	69|	69|	CD
20282	3786	334	20.5|112|	20.5|112|	CD
20282	3786	335	44.4|155|	44.4|155|	CD
20282	3786	336	68.3|198|	68.3|198|	CD
20282	3786	337	92.2|	92.2|	CD
20282	3786	338	850|	850|	CD
20282	3786	339	454.4	454.4	CD
20282	3786	340	-16|-26.6|	-16|-26.6|	CD
20282	3786	341	27|	27|	CD
20282	3786	342	-2.7|	-2.7|	NN
20282	3786	343	70|	70|	CD
20282	3786	344	21.1|113|	21.1|113|	CD
20282	3786	345	45.0|156|	45.0|156|	CD
20282	3786	346	68.8|199|	68.8|199|	CD
20282	3786	347	92.7|	92.7|	CD
20282	3786	348	875|	875|	CD
20282	3786	349	468.3	468.3	CD
20282	3786	350	-15|-26.1|	-15|-26.1|	CD
20282	3786	351	28|	28|	CD
20282	3786	352	-2.2|	-2.2|	.
20282	3786	353	71|	71|	CD
20282	3786	354	21.6|114|	21.6|114|	CD
20282	3786	355	45.5|157|	45.5|157|	JJ
20282	3786	356	69.4|200|	69.4|200|	CD
20282	3786	357	93.3|	93.3|	CD
20282	3786	358	900|	900|	CD
20282	3786	359	482.2	482.2	CD
20282	3786	360	-14|-25.5|	-14|-25.5|	CD
20282	3786	361	29|	29|	CD
20282	3786	362	-1.6|	-1.6|	HYPH
20282	3786	363	72|	72|	CD
20282	3786	364	22.2|115|	22.2|115|	CD
20282	3786	365	46.1|158|	46.1|158|	CD
20282	3786	366	70.0|201|	70.0|201|	CD
20282	3786	367	93.8|	93.8|	CD
20282	3786	368	925|	925|	CD
20282	3786	369	496.1	496.1	CD
20282	3786	370	-13|-25.0|	-13|-25.0|	SYM
20282	3786	371	30|	30|	CD
20282	3786	372	-1.1|	-1.1|	CD
20282	3786	373	73|	73|	CD
20282	3786	374	22.7|116|	22.7|116|	CD
20282	3786	375	46.6|159|	46.6|159|	CD
20282	3786	376	70.5|202|	70.5|202|	JJ
20282	3786	377	94.4|	94.4|	CD
20282	3786	378	950|	950|	CD
20282	3786	379	510.0	510.0	CD
20282	3786	380	-12|-24.4|	-12|-24.4|	CD
20282	3786	381	31|	31|	CD
20282	3786	382	-0.5|	-0.5|	CD
20282	3786	383	74|	74|	CD
20282	3786	384	23.3|117|	23.3|117|	CD
20282	3786	385	47.2|160|	47.2|160|	CD
20282	3786	386	71.1|203|	71.1|203|	CD
20282	3786	387	95.0|	95.0|	CD
20282	3786	388	975|	975|	CD
20282	3786	389	523.8	523.8	CD
20282	3786	390	-11|-23.8|	-11|-23.8|	SYM
20282	3786	391	32|	32|	CD
20282	3786	392	-0.0|	-0.0|	CD
20282	3786	393	75|	75|	CD
20282	3786	394	23.8|118|	23.8|118|	CD
20282	3786	395	47.7|161|	47.7|161|	CD
20282	3786	396	71.6|204|	71.6|204|	CD
20282	3786	397	95.5|1,000|	95.5|1,000|	CD
20282	3786	398	537.7	537.7	CD
20282	3786	399	-10|-23.3|	-10|-23.3|	NN
20282	3786	400	33|	33|	CD
20282	3786	401	+0.5|	+0.5|	CD
20282	3786	402	76|	76|	CD
20282	3786	403	24.4|119|	24.4|119|	CD
20282	3786	404	48.3|162|	48.3|162|	CD
20282	3786	405	72.2|205|	72.2|205|	CD
20282	3786	406	96.1|1,100|	96.1|1,100|	CD
20282	3786	407	593.3	593.3	CD
20282	3786	408	-9|-22.7|	-9|-22.7|	NNP
20282	3786	409	34|	34|	CD
20282	3786	410	1.1|	1.1|	CD
20282	3786	411	77|	77|	CD
20282	3786	412	25.0|120|	25.0|120|	CD
20282	3786	413	48.8|163|	48.8|163|	CD
20282	3786	414	72.7|206|	72.7|206|	CD
20282	3786	415	96.6|1,200|	96.6|1,200|	CD
20282	3786	416	648.8	648.8	CD
20282	3786	417	-8|-22.2|	-8|-22.2|	NNP
20282	3786	418	35|	35|	CD
20282	3786	419	1.6|	1.6|	CD
20282	3786	420	78|	78|	CD
20282	3786	421	25.5|121|	25.5|121|	CD
20282	3786	422	49.4|164|	49.4|164|	CD
20282	3786	423	73.3|207|	73.3|207|	CD
20282	3786	424	97.2|1,300|	97.2|1,300|	CD
20282	3786	425	704.4	704.4	CD
20282	3786	426	-7|-21.6|	-7|-21.6|	NNP
20282	3786	427	36|	36|	CD
20282	3786	428	2.2|	2.2|	CD
20282	3786	429	79|	79|	CD
20282	3786	430	26.1|122|	26.1|122|	CD
20282	3786	431	50.0|165|	50.0|165|	CD
20282	3786	432	73.8|208|	73.8|208|	CD
20282	3786	433	97.7|1,400|	97.7|1,400|	CD
20282	3786	434	760.0	760.0	CD
20282	3786	435	-6|-21.1|	-6|-21.1|	NNP
20282	3786	436	37|	37|	CD
20282	3786	437	2.7|	2.7|	CD
20282	3786	438	80|	80|	CD
20282	3786	439	26.6|123|	26.6|123|	CD
20282	3786	440	50.5|166|	50.5|166|	CD
20282	3786	441	74.4|209|	74.4|209|	NNP
20282	3786	442	98.3|1,500|	98.3|1,500|	CD
20282	3786	443	815.5	815.5	CD
20282	3786	444	-5|-20.5|	-5|-20.5|	NNP
20282	3786	445	38|	38|	CD
20282	3786	446	3.3|	3.3|	CD
20282	3786	447	81|	81|	CD
20282	3786	448	27.2|124|	27.2|124|	CD
20282	3786	449	51.1|167|	51.1|167|	CD
20282	3786	450	75.0|210|	75.0|210|	CD
20282	3786	451	98.8|1,600|	98.8|1,600|	CD
20282	3786	452	871.1	871.1	CD
20282	3786	453	-4|-20.0|	-4|-20.0|	NNP
20282	3786	454	39|	39|	CD
20282	3786	455	3.8|	3.8|	CD
20282	3786	456	82|	82|	CD
20282	3786	457	27.7|125|	27.7|125|	CD
20282	3786	458	51.6|168|	51.6|168|	CD
20282	3786	459	75.5|211|	75.5|211|	NNP
20282	3786	460	99.4|1,700|	99.4|1,700|	CD
20282	3786	461	926.6	926.6	CD
20282	3786	462	-3|-19.4|	-3|-19.4|	NNP
20282	3786	463	40|	40|	CD
20282	3786	464	4.4|	4.4|	CD
20282	3786	465	83|	83|	CD
20282	3786	466	28.3|126|	28.3|126|	CD
20282	3786	467	52.2|169|	52.2|169|	CD
20282	3786	468	76.1|212|100.0|1,800|	76.1|212|100.0|1,800|	CD
20282	3786	469	982.2	982.2	CD
20282	3786	470	-2|-18.8|	-2|-18.8|	NNP
20282	3786	471	41|	41|	CD
20282	3786	472	5.0|	5.0|	CD
20282	3786	473	84|	84|	CD
20282	3786	474	28.8|127|	28.8|127|	CD
20282	3786	475	52.7|170|	52.7|170|	CD
20282	3786	476	76.6|213|100.5|1,900|1,037.7	76.6|213|100.5|1,900|1,037.7	CD
20282	3786	477	-1|-18.3|	-1|-18.3|	NNP
20282	3786	478	42|	42|	CD
20282	3786	479	5.5|	5.5|	CD
20282	3786	480	85|	85|	CD
20282	3786	481	29.4|128|	29.4|128|	CD
20282	3786	482	53.3|171|	53.3|171|	JJ
20282	3786	483	77.2|214|101.1|2,000|1,093.3	77.2|214|101.1|2,000|1,093.3	CD
20282	3786	484	0|-17.7|	0|-17.7|	CD
20282	3786	485	43|	43|	CD
20282	3786	486	6.1|	6.1|	CD
20282	3786	487	86|	86|	CD
20282	3786	488	30.0|129|	30.0|129|	CD
20282	3786	489	53.8|172|	53.8|172|	JJ
20282	3786	490	77.7|215|101.6|2,100|1,148.8	77.7|215|101.6|2,100|1,148.8	CD
20282	3786	491	+1|-17.2|	+1|-17.2|	NN
20282	3786	492	44|	44|	CD
20282	3786	493	6.6|	6.6|	CD
20282	3786	494	87|	87|	CD
20282	3786	495	30.5|130|	30.5|130|	CD
20282	3786	496	54.4|173|	54.4|173|	JJ
20282	3786	497	78.3|225|107.2|2,200|1,204.4	78.3|225|107.2|2,200|1,204.4	CD
20282	3786	498	2|-16.6|	2|-16.6|	CD
20282	3786	499	45|	45|	CD
20282	3786	500	7.2|	7.2|	CD
20282	3786	501	88|	88|	CD
20282	3786	502	31.1|131|	31.1|131|	CD
20282	3786	503	55.0|174|	55.0|174|	CD
20282	3786	504	78.8|250|121.1|2,300|1,260.0	78.8|250|121.1|2,300|1,260.0	CD
20282	3786	505	-------------------------------------------------------------------------	-------------------------------------------------------------------------	NFP
20282	3786	506	9	9	CD
20282	3786	507	x	x	SYM
20282	3786	508	degrees	degree	NNS
20282	3786	509	C.	C.	NNP
20282	3786	510	Degrees	Degrees	NNP
20282	3786	511	Fahrenheit	Fahrenheit	NNP
20282	3786	512	=	=	SYM
20282	3786	513	--------------	--------------	NFP
20282	3786	514	+	+	SYM
20282	3786	515	32	32	CD
20282	3786	516	5	5	CD
20282	3786	517	5	5	CD
20282	3786	518	x	x	SYM
20282	3786	519	(	(	-LRB-
20282	3786	520	degrees	degree	NNS
20282	3786	521	F.	F.	NNP
20282	3786	522	-	-	HYPH
20282	3786	523	32	32	CD
20282	3786	524	)	)	-RRB-
20282	3786	525	Degrees	Degrees	NNPS
20282	3786	526	Centigrade	Centigrade	NNP
20282	3786	527	=	=	NFP
20282	3786	528	---------------------	---------------------	NFP
20282	3786	529	9	9	CD
20282	3786	530	Three	three	CD
20282	3786	531	other	other	JJ
20282	3786	532	useful	useful	JJ
20282	3786	533	tables	table	NNS
20282	3786	534	are	be	VBP
20282	3786	535	also	also	RB
20282	3786	536	given	give	VBN
20282	3786	537	on	on	IN
20282	3786	538	the	the	DT
20282	3786	539	following	follow	VBG
20282	3786	540	pages	page	NNS
20282	3786	541	.	.	.
20282	3787	1	TABLE	TABLE	NNS
20282	3787	2	34.--WEIGHT	34.--weight	CD
20282	3787	3	OF	of	IN
20282	3787	4	ROUND	round	NN
20282	3787	5	,	,	,
20282	3787	6	OCTAGON	OCTAGON	NNP
20282	3787	7	AND	and	CC
20282	3787	8	SQUARE	SQUARE	NNP
20282	3787	9	CARBON	carbon	NN
20282	3787	10	TOOL	tool	NN
20282	3787	11	STEEL	STEEL	NNS
20282	3787	12	PER	per	IN
20282	3787	13	FOOT	FOOT	NNP
20282	3787	14	------------------------------------------------------------------------	------------------------------------------------------------------------	NFP
20282	3787	15	Size	Size	NNP
20282	3787	16	|	|	NNP
20282	3787	17	|	|	NNP
20282	3787	18	|	|	NNP
20282	3787	19	|	|	NNP
20282	3787	20	Size	Size	NNP
20282	3787	21	|	|	NNP
20282	3787	22	|	|	NNP
20282	3787	23	|	|	NNP
20282	3787	24	in	in	IN
20282	3787	25	|	|	NNP
20282	3787	26	Round	Round	NNP
20282	3787	27	|Octagon	|Octagon	NNP
20282	3787	28	|	|	NNP
20282	3787	29	Square	Square	NNP
20282	3787	30	|	|	NNP
20282	3787	31	in	in	IN
20282	3787	32	|	|	NNP
20282	3787	33	Round	Round	NNP
20282	3787	34	|	|	NNP
20282	3787	35	Octagon	Octagon	NNP
20282	3787	36	|	|	HYPH
20282	3787	37	Square	Square	NNP
20282	3787	38	inches	inch	NNS
20282	3787	39	|	|	NNP
20282	3787	40	|	|	CD
20282	3787	41	|	|	CD
20282	3787	42	|	|	CD
20282	3787	43	inches	inch	NNS
20282	3787	44	|	|	CD
20282	3787	45	|	|	CD
20282	3787	46	|	|	CD
20282	3787	47	--------|--------|--------|--------|--------|--------|---------|--------	--------|--------|--------|--------|--------|--------|---------|--------	CD
20282	3787	48	1/16	1/16	CD
20282	3787	49	|	|	CD
20282	3787	50	0.010	0.010	CD
20282	3787	51	|	|	CD
20282	3787	52	0.011	0.011	CD
20282	3787	53	|	|	CD
20282	3787	54	0.013	0.013	CD
20282	3787	55	|	|	CD
20282	3787	56	2	2	CD
20282	3787	57	-	-	HYPH
20282	3787	58	1/2	1/2	CD
20282	3787	59	|	|	CD
20282	3787	60	16.79	16.79	CD
20282	3787	61	|	|	CD
20282	3787	62	17.71	17.71	CD
20282	3787	63	|	|	CD
20282	3787	64	21.37	21.37	CD
20282	3787	65	1/8	1/8	CD
20282	3787	66	|	|	NNP
20282	3787	67	0.042	0.042	CD
20282	3787	68	|	|	CD
20282	3787	69	0.044	0.044	CD
20282	3787	70	|	|	CD
20282	3787	71	0.053	0.053	CD
20282	3787	72	|	|	CD
20282	3787	73	2	2	CD
20282	3787	74	-	-	HYPH
20282	3787	75	5/8	5/8	CD
20282	3787	76	|	|	CD
20282	3787	77	18.51	18.51	CD
20282	3787	78	|	|	CD
20282	3787	79	19.52	19.52	CD
20282	3787	80	|	|	CD
20282	3787	81	23.56	23.56	CD
20282	3787	82	3/16	3/16	CD
20282	3787	83	|	|	CD
20282	3787	84	0.094	0.094	CD
20282	3787	85	|	|	CD
20282	3787	86	0.099	0.099	CD
20282	3787	87	|	|	CD
20282	3787	88	0.120	0.120	CD
20282	3787	89	|	|	CD
20282	3787	90	2	2	CD
20282	3787	91	-	-	HYPH
20282	3787	92	3/4	3/4	CD
20282	3787	93	|	|	CD
20282	3787	94	20.31	20.31	CD
20282	3787	95	|	|	CD
20282	3787	96	21.42	21.42	CD
20282	3787	97	|	|	CD
20282	3787	98	25.86	25.86	CD
20282	3787	99	1/4	1/4	CD
20282	3787	100	|	|	CD
20282	3787	101	0.168	0.168	CD
20282	3787	102	|	|	CD
20282	3787	103	0.177	0.177	CD
20282	3787	104	|	|	CD
20282	3787	105	0.214	0.214	CD
20282	3787	106	|	|	CD
20282	3787	107	2	2	CD
20282	3787	108	-	-	HYPH
20282	3787	109	7/8	7/8	CD
20282	3787	110	|	|	CD
20282	3787	111	22.20	22.20	CD
20282	3787	112	|	|	CD
20282	3787	113	23.41	23.41	CD
20282	3787	114	|	|	CD
20282	3787	115	28.27	28.27	CD
20282	3787	116	5/16	5/16	CD
20282	3787	117	|	|	CD
20282	3787	118	0.262	0.262	CD
20282	3787	119	|	|	CD
20282	3787	120	0.277	0.277	CD
20282	3787	121	|	|	CD
20282	3787	122	0.334	0.334	CD
20282	3787	123	|	|	CD
20282	3787	124	3	3	CD
20282	3787	125	|	|	CD
20282	3787	126	24.17	24.17	CD
20282	3787	127	|	|	CD
20282	3787	128	25.50	25.50	CD
20282	3787	129	|	|	CD
20282	3787	130	30.78	30.78	CD
20282	3787	131	3/8	3/8	CD
20282	3787	132	|	|	CD
20282	3787	133	0.378	0.378	CD
20282	3787	134	|	|	CD
20282	3787	135	0.398	0.398	CD
20282	3787	136	|	|	CD
20282	3787	137	0.481	0.481	CD
20282	3787	138	|	|	CD
20282	3787	139	3	3	CD
20282	3787	140	-	-	HYPH
20282	3787	141	1/8	1/8	CD
20282	3787	142	|	|	CD
20282	3787	143	26.23	26.23	CD
20282	3787	144	|	|	CD
20282	3787	145	27.66	27.66	CD
20282	3787	146	|	|	CD
20282	3787	147	33.40	33.40	CD
20282	3787	148	7/16	7/16	CD
20282	3787	149	|	|	CD
20282	3787	150	0.514	0.514	CD
20282	3787	151	|	|	CD
20282	3787	152	0.542	0.542	CD
20282	3787	153	|	|	CD
20282	3787	154	0.655	0.655	CD
20282	3787	155	|	|	CD
20282	3787	156	3	3	CD
20282	3787	157	-	-	HYPH
20282	3787	158	1/4	1/4	CD
20282	3787	159	|	|	CD
20282	3787	160	28.37	28.37	CD
20282	3787	161	|	|	CD
20282	3787	162	29.92	29.92	CD
20282	3787	163	|	|	CD
20282	3787	164	36.12	36.12	CD
20282	3787	165	1/2	1/2	CD
20282	3787	166	|	|	CD
20282	3787	167	0.671	0.671	CD
20282	3787	168	|	|	NNP
20282	3787	169	0.708	0.708	CD
20282	3787	170	|	|	CD
20282	3787	171	0.855	0.855	CD
20282	3787	172	|	|	CD
20282	3787	173	3	3	CD
20282	3787	174	-	-	HYPH
20282	3787	175	3/8	3/8	CD
20282	3787	176	|	|	CD
20282	3787	177	30.59	30.59	CD
20282	3787	178	|	|	CD
20282	3787	179	32.27	32.27	CD
20282	3787	180	|	|	CD
20282	3787	181	38.95	38.95	CD
20282	3787	182	9/16	9/16	CD
20282	3787	183	|	|	CD
20282	3787	184	0.850	0.850	CD
20282	3787	185	|	|	CD
20282	3787	186	0.896	0.896	CD
20282	3787	187	|	|	CD
20282	3787	188	1.082	1.082	CD
20282	3787	189	|	|	CD
20282	3787	190	3	3	CD
20282	3787	191	-	-	HYPH
20282	3787	192	1/2	1/2	CD
20282	3787	193	|	|	CD
20282	3787	194	32.90	32.90	CD
20282	3787	195	|	|	CD
20282	3787	196	34.70	34.70	CD
20282	3787	197	|	|	CD
20282	3787	198	41.89	41.89	CD
20282	3787	199	5/8	5/8	CD
20282	3787	200	|	|	CD
20282	3787	201	1.049	1.049	CD
20282	3787	202	|	|	CD
20282	3787	203	1.107	1.107	CD
20282	3787	204	|	|	CD
20282	3787	205	1.336	1.336	CD
20282	3787	206	|	|	CD
20282	3787	207	3	3	CD
20282	3787	208	-	-	HYPH
20282	3787	209	5/8	5/8	CD
20282	3787	210	|	|	CD
20282	3787	211	35.29	35.29	CD
20282	3787	212	|	|	CD
20282	3787	213	37.23	37.23	CD
20282	3787	214	|	|	CD
20282	3787	215	44.94	44.94	CD
20282	3787	216	11/16	11/16	CD
20282	3787	217	|	|	CD
20282	3787	218	1.270	1.270	CD
20282	3787	219	|	|	CD
20282	3787	220	1.339	1.339	CD
20282	3787	221	|	|	CD
20282	3787	222	1.616	1.616	CD
20282	3787	223	|	|	CD
20282	3787	224	3	3	CD
20282	3787	225	-	-	HYPH
20282	3787	226	3/4	3/4	CD
20282	3787	227	|	|	CD
20282	3787	228	37.77	37.77	CD
20282	3787	229	|	|	CD
20282	3787	230	39.84	39.84	CD
20282	3787	231	|	|	CD
20282	3787	232	48.09	48.09	CD
20282	3787	233	3/4	3/4	CD
20282	3787	234	|	|	CD
20282	3787	235	1.511	1.511	CD
20282	3787	236	|	|	CD
20282	3787	237	1.594	1.594	CD
20282	3787	238	|	|	CD
20282	3787	239	1.924	1.924	CD
20282	3787	240	|	|	CD
20282	3787	241	3	3	CD
20282	3787	242	-	-	HYPH
20282	3787	243	7/8	7/8	CD
20282	3787	244	|	|	CD
20282	3787	245	40.33	40.33	CD
20282	3787	246	|	|	CD
20282	3787	247	42.54	42.54	CD
20282	3787	248	|	|	CD
20282	3787	249	51.35	51.35	CD
20282	3787	250	13/16	13/16	CD
20282	3787	251	|	|	CD
20282	3787	252	1.773	1.773	CD
20282	3787	253	|	|	CD
20282	3787	254	1.870	1.870	CD
20282	3787	255	|	|	CD
20282	3787	256	2.258	2.258	CD
20282	3787	257	|	|	CD
20282	3787	258	4	4	CD
20282	3787	259	|	|	CD
20282	3787	260	42.97	42.97	CD
20282	3787	261	|	|	CD
20282	3787	262	45.34	45.34	CD
20282	3787	263	|	|	CD
20282	3787	264	54.72	54.72	CD
20282	3787	265	7/8	7/8	CD
20282	3787	266	|	|	CD
20282	3787	267	2.056	2.056	CD
20282	3787	268	|	|	CD
20282	3787	269	2.169	2.169	CD
20282	3787	270	|	|	CD
20282	3787	271	2.618	2.618	CD
20282	3787	272	|	|	CD
20282	3787	273	4	4	CD
20282	3787	274	-	-	HYPH
20282	3787	275	1/4	1/4	CD
20282	3787	276	|	|	CD
20282	3787	277	48.51	48.51	CD
20282	3787	278	|	|	CD
20282	3787	279	51.17	51.17	CD
20282	3787	280	|	|	CD
20282	3787	281	61.77	61.77	CD
20282	3787	282	15/16	15/16	CD
20282	3787	283	|	|	CD
20282	3787	284	2.361	2.361	CD
20282	3787	285	|	|	CD
20282	3787	286	2.490	2.490	CD
20282	3787	287	|	|	CD
20282	3787	288	3.006	3.006	CD
20282	3787	289	|	|	CD
20282	3787	290	4	4	CD
20282	3787	291	-	-	CD
20282	3787	292	1/2	1/2	CD
20282	3787	293	|	|	CD
20282	3787	294	54.39	54.39	CD
20282	3787	295	|	|	CD
20282	3787	296	57.37	57.37	CD
20282	3787	297	|	|	CD
20282	3787	298	69.25	69.25	CD
20282	3787	299	1	1	CD
20282	3787	300	|	|	CD
20282	3787	301	2.686	2.686	CD
20282	3787	302	|	|	CD
20282	3787	303	2.833	2.833	CD
20282	3787	304	|	|	CD
20282	3787	305	3.420	3.420	CD
20282	3787	306	|	|	CD
20282	3787	307	4	4	CD
20282	3787	308	-	-	HYPH
20282	3787	309	3/4	3/4	CD
20282	3787	310	|	|	CD
20282	3787	311	60.60	60.60	CD
20282	3787	312	|	|	CD
20282	3787	313	63.92	63.92	CD
20282	3787	314	|	|	CD
20282	3787	315	77.16	77.16	CD
20282	3787	316	1	1	CD
20282	3787	317	-	-	HYPH
20282	3787	318	1/8	1/8	CD
20282	3787	319	|	|	CD
20282	3787	320	3.399	3.399	CD
20282	3787	321	|	|	CD
20282	3787	322	3.585	3.585	CD
20282	3787	323	|	|	CD
20282	3787	324	4.328	4.328	CD
20282	3787	325	|	|	CD
20282	3787	326	5	5	CD
20282	3787	327	|	|	CD
20282	3787	328	67.15	67.15	CD
20282	3787	329	|	|	CD
20282	3787	330	70.83	70.83	CD
20282	3787	331	|	|	CD
20282	3787	332	85.50	85.50	CD
20282	3787	333	1	1	CD
20282	3787	334	-	-	HYPH
20282	3787	335	1/4	1/4	CD
20282	3787	336	|	|	CD
20282	3787	337	4.197	4.197	CD
20282	3787	338	|	|	CD
20282	3787	339	4.427	4.427	CD
20282	3787	340	|	|	CD
20282	3787	341	5.344	5.344	CD
20282	3787	342	|	|	CD
20282	3787	343	5	5	CD
20282	3787	344	-	-	HYPH
20282	3787	345	1/4	1/4	CD
20282	3787	346	|	|	CD
20282	3787	347	74.03	74.03	CD
20282	3787	348	|	|	CD
20282	3787	349	78.08	78.08	CD
20282	3787	350	|	|	CD
20282	3787	351	94.26	94.26	CD
20282	3787	352	1	1	CD
20282	3787	353	-	-	SYM
20282	3787	354	3/8	3/8	CD
20282	3787	355	|	|	CD
20282	3787	356	5.078	5.078	CD
20282	3787	357	|	|	CD
20282	3787	358	5.356	5.356	CD
20282	3787	359	|	|	CD
20282	3787	360	6.646	6.646	CD
20282	3787	361	|	|	CD
20282	3787	362	5	5	CD
20282	3787	363	-	-	HYPH
20282	3787	364	1/2	1/2	CD
20282	3787	365	|	|	CD
20282	3787	366	81.25	81.25	CD
20282	3787	367	|	|	CD
20282	3787	368	85.70	85.70	CD
20282	3787	369	|	|	CD
20282	3787	370	103.45	103.45	CD
20282	3787	371	1	1	CD
20282	3787	372	-	-	HYPH
20282	3787	373	1/2	1/2	CD
20282	3787	374	|	|	CD
20282	3787	375	6.044	6.044	CD
20282	3787	376	|	|	CD
20282	3787	377	6.374	6.374	CD
20282	3787	378	|	|	CD
20282	3787	379	7.695	7.695	CD
20282	3787	380	|	|	CD
20282	3787	381	5	5	CD
20282	3787	382	-	-	HYPH
20282	3787	383	3/4	3/4	CD
20282	3787	384	|	|	CD
20282	3787	385	88.80	88.80	CD
20282	3787	386	|	|	CD
20282	3787	387	93.67	93.67	CD
20282	3787	388	|	|	CD
20282	3787	389	113.07	113.07	CD
20282	3787	390	1	1	CD
20282	3787	391	-	-	HYPH
20282	3787	392	5/8	5/8	CD
20282	3787	393	|	|	NNP
20282	3787	394	7.093	7.093	CD
20282	3787	395	|	|	CD
20282	3787	396	7.481	7.481	CD
20282	3787	397	|	|	CD
20282	3787	398	9.031	9.031	CD
20282	3787	399	|	|	CD
20282	3787	400	6	6	CD
20282	3787	401	|	|	CD
20282	3787	402	96.69	96.69	CD
20282	3787	403	|	|	NNP
20282	3787	404	101.99	101.99	CD
20282	3787	405	|	|	CD
20282	3787	406	123.12	123.12	CD
20282	3787	407	1	1	CD
20282	3787	408	-	-	HYPH
20282	3787	409	3/4	3/4	CD
20282	3787	410	|	|	HYPH
20282	3787	411	8.226	8.226	CD
20282	3787	412	|	|	CD
20282	3787	413	8.674	8.674	CD
20282	3787	414	|	|	CD
20282	3787	415	10.474	10.474	CD
20282	3787	416	|	|	CD
20282	3787	417	7	7	CD
20282	3787	418	|	|	CD
20282	3787	419	131.61	131.61	CD
20282	3787	420	|	|	CD
20282	3787	421	138.82	138.82	CD
20282	3787	422	|	|	CD
20282	3787	423	167.58	167.58	CD
20282	3787	424	1	1	CD
20282	3787	425	-	-	SYM
20282	3787	426	7/8	7/8	CD
20282	3787	427	|	|	CD
20282	3787	428	9.443	9.443	CD
20282	3787	429	|	|	CD
20282	3787	430	9.960	9.960	CD
20282	3787	431	|	|	CD
20282	3787	432	12.023	12.023	CD
20282	3787	433	|	|	CD
20282	3787	434	8	8	CD
20282	3787	435	|	|	CD
20282	3787	436	171.90	171.90	CD
20282	3787	437	|	|	CD
20282	3787	438	181.32	181.32	CD
20282	3787	439	|	|	CD
20282	3787	440	218.88	218.88	CD
20282	3787	441	2	2	CD
20282	3787	442	|	|	CD
20282	3787	443	10.744	10.744	CD
20282	3787	444	|	|	CD
20282	3787	445	11.332	11.332	CD
20282	3787	446	|	|	CD
20282	3787	447	13.680	13.680	CD
20282	3787	448	|	|	CD
20282	3787	449	9	9	CD
20282	3787	450	|	|	CD
20282	3787	451	217.57	217.57	CD
20282	3787	452	|	|	CD
20282	3787	453	229.48	229.48	CD
20282	3787	454	|	|	CD
20282	3787	455	277.02	277.02	CD
20282	3787	456	2	2	CD
20282	3787	457	-	-	HYPH
20282	3787	458	1/8	1/8	CD
20282	3787	459	|	|	CD
20282	3787	460	12.129	12.129	CD
20282	3787	461	|	|	CD
20282	3787	462	12.793	12.793	CD
20282	3787	463	|	|	CD
20282	3787	464	15.443	15.443	CD
20282	3787	465	|	|	CD
20282	3787	466	10	10	CD
20282	3787	467	|	|	CD
20282	3787	468	268.60	268.60	CD
20282	3787	469	|	|	CD
20282	3787	470	283.31	283.31	CD
20282	3787	471	|	|	CD
20282	3787	472	342.00	342.00	CD
20282	3787	473	2	2	CD
20282	3787	474	-	-	HYPH
20282	3787	475	1/4	1/4	CD
20282	3787	476	|	|	CD
20282	3787	477	13.598	13.598	CD
20282	3787	478	|	|	CD
20282	3787	479	14.343	14.343	CD
20282	3787	480	|	|	CD
20282	3787	481	17.314	17.314	CD
20282	3787	482	|	|	CD
20282	3787	483	11	11	CD
20282	3787	484	|	|	CD
20282	3787	485	325.01	325.01	CD
20282	3787	486	|	|	NNP
20282	3787	487	342.80	342.80	CD
20282	3787	488	|	|	CD
20282	3787	489	413.82	413.82	CD
20282	3787	490	2	2	CD
20282	3787	491	-	-	SYM
20282	3787	492	3/8	3/8	CD
20282	3787	493	|	|	CD
20282	3787	494	15.151	15.151	CD
20282	3787	495	|	|	CD
20282	3787	496	15.981	15.981	CD
20282	3787	497	|	|	CD
20282	3787	498	19.291	19.291	CD
20282	3787	499	|	|	CD
20282	3787	500	12	12	CD
20282	3787	501	|	|	CD
20282	3787	502	386.79	386.79	CD
20282	3787	503	|	|	NNP
20282	3787	504	407.97	407.97	CD
20282	3787	505	|	|	CD
20282	3787	506	492.48	492.48	CD
20282	3787	507	------------------------------------------------------------------------	------------------------------------------------------------------------	NFP
20282	3787	508	High	high	JJ
20282	3787	509	-	-	HYPH
20282	3787	510	speed	speed	NN
20282	3787	511	steel	steel	NN
20282	3787	512	,	,	,
20282	3787	513	being	be	VBG
20282	3787	514	more	more	RBR
20282	3787	515	dense	dense	JJ
20282	3787	516	than	than	IN
20282	3787	517	carbon	carbon	NN
20282	3787	518	steel	steel	NN
20282	3787	519	,	,	,
20282	3787	520	weighs	weigh	VBZ
20282	3787	521	from	from	IN
20282	3787	522	10	10	CD
20282	3787	523	to	to	TO
20282	3787	524	11	11	CD
20282	3787	525	per	per	NN
20282	3787	526	cent	cent	NN
20282	3787	527	more	more	JJR
20282	3787	528	than	than	IN
20282	3787	529	carbon	carbon	NN
20282	3787	530	steel	steel	NN
20282	3787	531	.	.	.
20282	3788	1	This	this	DT
20282	3788	2	should	should	MD
20282	3788	3	be	be	VB
20282	3788	4	added	add	VBN
20282	3788	5	to	to	IN
20282	3788	6	figures	figure	NNS
20282	3788	7	given	give	VBN
20282	3788	8	in	in	IN
20282	3788	9	the	the	DT
20282	3788	10	table	table	NN
20282	3788	11	.	.	.
20282	3789	1	TABLE	TABLE	NNS
20282	3789	2	35.--WEIGHT	35.--weight	CD
20282	3789	3	OF	of	IN
20282	3789	4	ROUND	round	NN
20282	3789	5	,	,	,
20282	3789	6	CARBON	carbon	NN
20282	3789	7	TOOL	tool	NN
20282	3789	8	STEEL	steel	NN
20282	3789	9	12	12	CD
20282	3789	10	IN	in	RB
20282	3789	11	.	.	.
20282	3790	1	IN	in	IN
20282	3790	2	DIAMETER	DIAMETER	NNP
20282	3790	3	AND	and	CC
20282	3790	4	LARGER	LARGER	NNP
20282	3790	5	,	,	,
20282	3790	6	PER	PER	NNP
20282	3790	7	FOOT	FOOT	NNP
20282	3790	8	--------------------------------------------------------------------	--------------------------------------------------------------------	NNP
20282	3790	9	Diameter	Diameter	NNP
20282	3790	10	,	,	,
20282	3790	11	|	|	NNP
20282	3790	12	Weight	Weight	NNP
20282	3790	13	|	|	NNP
20282	3790	14	Diameter	Diameter	NNP
20282	3790	15	,	,	,
20282	3790	16	|	|	NNP
20282	3790	17	Weight	Weight	NNP
20282	3790	18	|	|	NNP
20282	3790	19	Diameter	Diameter	NNP
20282	3790	20	,	,	,
20282	3790	21	|	|	NNP
20282	3790	22	Weight	Weight	NNP
20282	3790	23	inches	inch	NNS
20282	3790	24	|	|	NNP
20282	3790	25	per	per	IN
20282	3790	26	foot	foot	NN
20282	3790	27	|	|	CD
20282	3790	28	inches	inch	NNS
20282	3790	29	|	|	NNP
20282	3790	30	per	per	IN
20282	3790	31	foot	foot	NN
20282	3790	32	|	|	CD
20282	3790	33	inches	inch	NNS
20282	3790	34	|	|	NNS
20282	3790	35	per	per	IN
20282	3790	36	foot	foot	NN
20282	3790	37	-----------|----------|-----------|----------|-----------|----------	-----------|----------|-----------|----------|-----------|----------	:
20282	3790	38	12	12	CD
20282	3790	39	|	|	CD
20282	3790	40	386.790	386.790	CD
20282	3790	41	|	|	CD
20282	3790	42	15	15	CD
20282	3790	43	-	-	HYPH
20282	3790	44	7/8	7/8	CD
20282	3790	45	|	|	CD
20282	3790	46	677.527	677.527	CD
20282	3790	47	|	|	CD
20282	3790	48	19	19	CD
20282	3790	49	-	-	HYPH
20282	3790	50	3/4	3/4	CD
20282	3790	51	|	|	CD
20282	3790	52	1,049.010	1,049.010	CD
20282	3790	53	12	12	CD
20282	3790	54	-	-	SYM
20282	3790	55	1/8	1/8	CD
20282	3790	56	|	|	CD
20282	3790	57	395.518	395.518	CD
20282	3790	58	|	|	CD
20282	3790	59	16	16	CD
20282	3790	60	|	|	CD
20282	3790	61	687.600	687.600	CD
20282	3790	62	|	|	CD
20282	3790	63	19	19	CD
20282	3790	64	-	-	HYPH
20282	3790	65	7/8	7/8	CD
20282	3790	66	|	|	CD
20282	3790	67	1,061.705	1,061.705	CD
20282	3790	68	12	12	CD
20282	3790	69	-	-	SYM
20282	3790	70	1/4	1/4	CD
20282	3790	71	|	|	CD
20282	3790	72	404.246	404.246	CD
20282	3790	73	|	|	CD
20282	3790	74	16	16	CD
20282	3790	75	-	-	HYPH
20282	3790	76	1/8	1/8	CD
20282	3790	77	|	|	CD
20282	3790	78	699.017	699.017	CD
20282	3790	79	|	|	CD
20282	3790	80	20	20	CD
20282	3790	81	|	|	CD
20282	3790	82	1,074.400	1,074.400	CD
20282	3790	83	12	12	CD
20282	3790	84	-	-	SYM
20282	3790	85	3/8	3/8	CD
20282	3790	86	|	|	CD
20282	3790	87	412.974	412.974	CD
20282	3790	88	|	|	CD
20282	3790	89	16	16	CD
20282	3790	90	-	-	HYPH
20282	3790	91	1/4	1/4	CD
20282	3790	92	|	|	CD
20282	3790	93	710.435	710.435	CD
20282	3790	94	|	|	CD
20282	3790	95	20	20	CD
20282	3790	96	-	-	HYPH
20282	3790	97	1/8	1/8	CD
20282	3790	98	|	|	CD
20282	3790	99	1,088.502	1,088.502	CD
20282	3790	100	12	12	CD
20282	3790	101	-	-	SYM
20282	3790	102	1/2	1/2	CD
20282	3790	103	|	|	CD
20282	3790	104	421.702	421.702	CD
20282	3790	105	|	|	CD
20282	3790	106	16	16	CD
20282	3790	107	-	-	HYPH
20282	3790	108	3/8	3/8	CD
20282	3790	109	|	|	CD
20282	3790	110	721.852	721.852	CD
20282	3790	111	|	|	CD
20282	3790	112	20	20	CD
20282	3790	113	-	-	HYPH
20282	3790	114	1/4	1/4	CD
20282	3790	115	|	|	CD
20282	3790	116	1,102.605	1,102.605	CD
20282	3790	117	12	12	CD
20282	3790	118	-	-	SYM
20282	3790	119	5/8	5/8	CD
20282	3790	120	|	|	CD
20282	3790	121	430.430	430.430	CD
20282	3790	122	|	|	CD
20282	3790	123	16	16	CD
20282	3790	124	-	-	HYPH
20282	3790	125	1/2	1/2	CD
20282	3790	126	|	|	CD
20282	3790	127	733.270	733.270	CD
20282	3790	128	|	|	CD
20282	3790	129	20	20	CD
20282	3790	130	-	-	HYPH
20282	3790	131	3/8	3/8	CD
20282	3790	132	|	|	CD
20282	3790	133	1,116.707	1,116.707	CD
20282	3790	134	12	12	CD
20282	3790	135	-	-	HYPH
20282	3790	136	3/4	3/4	CD
20282	3790	137	|	|	CD
20282	3790	138	439.158	439.158	CD
20282	3790	139	|	|	CD
20282	3790	140	16	16	CD
20282	3790	141	-	-	HYPH
20282	3790	142	5/8	5/8	CD
20282	3790	143	|	|	NNP
20282	3790	144	744.687	744.687	CD
20282	3790	145	|	|	CD
20282	3790	146	20	20	CD
20282	3790	147	-	-	HYPH
20282	3790	148	1/2	1/2	CD
20282	3790	149	|	|	CD
20282	3790	150	1,130.810	1,130.810	CD
20282	3790	151	12	12	CD
20282	3790	152	-	-	SYM
20282	3790	153	7/8	7/8	CD
20282	3790	154	|	|	CD
20282	3790	155	447.886	447.886	CD
20282	3790	156	|	|	CD
20282	3790	157	16	16	CD
20282	3790	158	-	-	HYPH
20282	3790	159	3/4	3/4	CD
20282	3790	160	|	|	CD
20282	3790	161	756.105	756.105	CD
20282	3790	162	|	|	CD
20282	3790	163	20	20	CD
20282	3790	164	-	-	HYPH
20282	3790	165	5/8	5/8	CD
20282	3790	166	|	|	CD
20282	3790	167	1,144.912	1,144.912	CD
20282	3790	168	13	13	CD
20282	3790	169	|	|	CD
20282	3790	170	456.615	456.615	CD
20282	3790	171	|	|	CD
20282	3790	172	16	16	CD
20282	3790	173	-	-	HYPH
20282	3790	174	7/8	7/8	CD
20282	3790	175	|	|	CD
20282	3790	176	767.522	767.522	CD
20282	3790	177	|	|	CD
20282	3790	178	20	20	CD
20282	3790	179	-	-	HYPH
20282	3790	180	3/4	3/4	CD
20282	3790	181	|	|	CD
20282	3790	182	1,159.015	1,159.015	CD
20282	3790	183	13	13	CD
20282	3790	184	-	-	SYM
20282	3790	185	1/8	1/8	CD
20282	3790	186	|	|	CD
20282	3790	187	465.343	465.343	CD
20282	3790	188	|	|	CD
20282	3790	189	17	17	CD
20282	3790	190	|	|	CD
20282	3790	191	778.940	778.940	CD
20282	3790	192	|	|	CD
20282	3790	193	20	20	CD
20282	3790	194	-	-	HYPH
20282	3790	195	7/8	7/8	CD
20282	3790	196	|	|	CD
20282	3790	197	1,173.118	1,173.118	CD
20282	3790	198	13	13	CD
20282	3790	199	-	-	HYPH
20282	3790	200	1/4	1/4	CD
20282	3790	201	|	|	CD
20282	3790	202	474.071	474.071	CD
20282	3790	203	|	|	CD
20282	3790	204	17	17	CD
20282	3790	205	-	-	HYPH
20282	3790	206	1/8	1/8	CD
20282	3790	207	|	|	CD
20282	3790	208	790.358	790.358	CD
20282	3790	209	|	|	CD
20282	3790	210	21	21	CD
20282	3790	211	|	|	CD
20282	3790	212	1,187.220	1,187.220	CD
20282	3790	213	13	13	CD
20282	3790	214	-	-	SYM
20282	3790	215	3/8	3/8	CD
20282	3790	216	|	|	CD
20282	3790	217	482.799	482.799	CD
20282	3790	218	|	|	CD
20282	3790	219	17	17	CD
20282	3790	220	-	-	HYPH
20282	3790	221	1/4	1/4	CD
20282	3790	222	|	|	CD
20282	3790	223	801.777	801.777	CD
20282	3790	224	|	|	CD
20282	3790	225	21	21	CD
20282	3790	226	-	-	HYPH
20282	3790	227	1/8	1/8	CD
20282	3790	228	|	|	CD
20282	3790	229	1,201.322	1,201.322	CD
20282	3790	230	13	13	CD
20282	3790	231	-	-	SYM
20282	3790	232	1/2	1/2	CD
20282	3790	233	|	|	CD
20282	3790	234	491.527	491.527	CD
20282	3790	235	|	|	CD
20282	3790	236	17	17	CD
20282	3790	237	-	-	HYPH
20282	3790	238	3/8	3/8	CD
20282	3790	239	|	|	CD
20282	3790	240	813.195	813.195	CD
20282	3790	241	|	|	CD
20282	3790	242	21	21	CD
20282	3790	243	-	-	HYPH
20282	3790	244	1/4	1/4	CD
20282	3790	245	|	|	CD
20282	3790	246	1,215.425	1,215.425	CD
20282	3790	247	13	13	CD
20282	3790	248	-	-	SYM
20282	3790	249	5/8	5/8	CD
20282	3790	250	|	|	NNP
20282	3790	251	500.255	500.255	CD
20282	3790	252	|	|	CD
20282	3790	253	17	17	CD
20282	3790	254	-	-	HYPH
20282	3790	255	1/2	1/2	CD
20282	3790	256	|	|	CD
20282	3790	257	824.614	824.614	CD
20282	3790	258	|	|	CD
20282	3790	259	21	21	CD
20282	3790	260	-	-	SYM
20282	3790	261	3/8	3/8	CD
20282	3790	262	|	|	CD
20282	3790	263	1,229.527	1,229.527	CD
20282	3790	264	13	13	CD
20282	3790	265	-	-	HYPH
20282	3790	266	3/4	3/4	CD
20282	3790	267	|	|	CD
20282	3790	268	508.983	508.983	CD
20282	3790	269	|	|	CD
20282	3790	270	17	17	CD
20282	3790	271	-	-	HYPH
20282	3790	272	5/8	5/8	CD
20282	3790	273	|	|	CD
20282	3790	274	836.030	836.030	CD
20282	3790	275	|	|	CD
20282	3790	276	21	21	CD
20282	3790	277	-	-	HYPH
20282	3790	278	1/2	1/2	CD
20282	3790	279	|	|	CD
20282	3790	280	1,243.630	1,243.630	CD
20282	3790	281	13	13	CD
20282	3790	282	-	-	SYM
20282	3790	283	7/8	7/8	CD
20282	3790	284	|	|	CD
20282	3790	285	517.711	517.711	CD
20282	3790	286	|	|	CD
20282	3790	287	17	17	CD
20282	3790	288	-	-	HYPH
20282	3790	289	3/4	3/4	CD
20282	3790	290	|	|	CD
20282	3790	291	847.447	847.447	CD
20282	3790	292	|	|	CD
20282	3790	293	21	21	CD
20282	3790	294	-	-	HYPH
20282	3790	295	5/8	5/8	CD
20282	3790	296	|	|	CD
20282	3790	297	1,257.732	1,257.732	CD
20282	3790	298	14	14	CD
20282	3790	299	|	|	CD
20282	3790	300	526.440	526.440	CD
20282	3790	301	|	|	CD
20282	3790	302	17	17	CD
20282	3790	303	-	-	HYPH
20282	3790	304	7/8	7/8	CD
20282	3790	305	|	|	CD
20282	3790	306	858.863	858.863	CD
20282	3790	307	|	|	CD
20282	3790	308	21	21	CD
20282	3790	309	-	-	HYPH
20282	3790	310	3/4	3/4	CD
20282	3790	311	|	|	CD
20282	3790	312	1,271.835	1,271.835	CD
20282	3790	313	14	14	CD
20282	3790	314	-	-	HYPH
20282	3790	315	1/8	1/8	CD
20282	3790	316	|	|	CD
20282	3790	317	536.512	536.512	CD
20282	3790	318	|	|	CD
20282	3790	319	18	18	CD
20282	3790	320	|	|	CD
20282	3790	321	870.280	870.280	CD
20282	3790	322	|	|	CD
20282	3790	323	21	21	CD
20282	3790	324	-	-	HYPH
20282	3790	325	7/8	7/8	CD
20282	3790	326	|	|	CD
20282	3790	327	1,285.937	1,285.937	CD
20282	3790	328	14	14	CD
20282	3790	329	-	-	HYPH
20282	3790	330	1/4	1/4	CD
20282	3790	331	|	|	CD
20282	3790	332	546.585	546.585	CD
20282	3790	333	|	|	CD
20282	3790	334	18	18	CD
20282	3790	335	-	-	HYPH
20282	3790	336	1/8	1/8	CD
20282	3790	337	|	|	CD
20282	3790	338	883.105	883.105	CD
20282	3790	339	|	|	CD
20282	3790	340	22	22	CD
20282	3790	341	|	|	CD
20282	3790	342	1,300.040	1,300.040	CD
20282	3790	343	14	14	CD
20282	3790	344	-	-	HYPH
20282	3790	345	3/8	3/8	CD
20282	3790	346	|	|	CD
20282	3790	347	556.657	556.657	CD
20282	3790	348	|	|	CD
20282	3790	349	18	18	CD
20282	3790	350	-	-	HYPH
20282	3790	351	1/4	1/4	CD
20282	3790	352	|	|	CD
20282	3790	353	895.920	895.920	CD
20282	3790	354	|	|	CD
20282	3790	355	22	22	CD
20282	3790	356	-	-	HYPH
20282	3790	357	1/8	1/8	CD
20282	3790	358	|	|	CD
20282	3790	359	1,315.485	1,315.485	CD
20282	3790	360	14	14	CD
20282	3790	361	-	-	HYPH
20282	3790	362	1/2	1/2	CD
20282	3790	363	|	|	CD
20282	3790	364	566.730	566.730	CD
20282	3790	365	|	|	CD
20282	3790	366	18	18	CD
20282	3790	367	-	-	HYPH
20282	3790	368	3/8	3/8	CD
20282	3790	369	|	|	CD
20282	3790	370	908.740	908.740	CD
20282	3790	371	|	|	CD
20282	3790	372	22	22	CD
20282	3790	373	-	-	HYPH
20282	3790	374	1/4	1/4	CD
20282	3790	375	|	|	CD
20282	3790	376	1,330.930	1,330.930	CD
20282	3790	377	14	14	CD
20282	3790	378	-	-	HYPH
20282	3790	379	5/8	5/8	CD
20282	3790	380	|	|	NNP
20282	3790	381	576.802	576.802	CD
20282	3790	382	|	|	CD
20282	3790	383	18	18	CD
20282	3790	384	-	-	HYPH
20282	3790	385	1/2	1/2	CD
20282	3790	386	|	|	CD
20282	3790	387	921.560	921.560	CD
20282	3790	388	|	|	CD
20282	3790	389	22	22	CD
20282	3790	390	-	-	HYPH
20282	3790	391	3/8	3/8	CD
20282	3790	392	|	|	CD
20282	3790	393	1,346.375	1,346.375	CD
20282	3790	394	14	14	CD
20282	3790	395	-	-	HYPH
20282	3790	396	3/4	3/4	CD
20282	3790	397	|	|	CD
20282	3790	398	586.875	586.875	CD
20282	3790	399	|	|	CD
20282	3790	400	18	18	CD
20282	3790	401	-	-	HYPH
20282	3790	402	5/8	5/8	CD
20282	3790	403	|	|	CD
20282	3790	404	934.380	934.380	CD
20282	3790	405	|	|	CD
20282	3790	406	22	22	CD
20282	3790	407	-	-	HYPH
20282	3790	408	1/2	1/2	CD
20282	3790	409	|	|	CD
20282	3790	410	1,361.820	1,361.820	CD
20282	3790	411	14	14	CD
20282	3790	412	-	-	HYPH
20282	3790	413	7/8	7/8	CD
20282	3790	414	|	|	CD
20282	3790	415	596.947	596.947	CD
20282	3790	416	|	|	CD
20282	3790	417	18	18	CD
20282	3790	418	-	-	HYPH
20282	3790	419	3/4	3/4	CD
20282	3790	420	|	|	CD
20282	3790	421	947.200	947.200	CD
20282	3790	422	|	|	CD
20282	3790	423	22	22	CD
20282	3790	424	-	-	HYPH
20282	3790	425	5/8	5/8	CD
20282	3790	426	|	|	CD
20282	3790	427	1,377.265	1,377.265	CD
20282	3790	428	15	15	CD
20282	3790	429	|	|	CD
20282	3790	430	607.020	607.020	CD
20282	3790	431	|	|	CD
20282	3790	432	18	18	CD
20282	3790	433	-	-	HYPH
20282	3790	434	7/8	7/8	CD
20282	3790	435	|	|	CD
20282	3790	436	960.020	960.020	CD
20282	3790	437	|	|	CD
20282	3790	438	22	22	CD
20282	3790	439	-	-	HYPH
20282	3790	440	3/4	3/4	CD
20282	3790	441	|	|	CD
20282	3790	442	1,392.710	1,392.710	CD
20282	3790	443	15	15	CD
20282	3790	444	-	-	HYPH
20282	3790	445	1/8	1/8	CD
20282	3790	446	|	|	CD
20282	3790	447	617.092	617.092	CD
20282	3790	448	|	|	CD
20282	3790	449	19	19	CD
20282	3790	450	|	|	CD
20282	3790	451	972.840	972.840	CD
20282	3790	452	|	|	CD
20282	3790	453	22	22	CD
20282	3790	454	-	-	HYPH
20282	3790	455	7/8	7/8	CD
20282	3790	456	|	|	CD
20282	3790	457	1,408.155	1,408.155	CD
20282	3790	458	15	15	CD
20282	3790	459	-	-	HYPH
20282	3790	460	1/4	1/4	CD
20282	3790	461	|	|	CD
20282	3790	462	627.165	627.165	CD
20282	3790	463	|	|	CD
20282	3790	464	19	19	CD
20282	3790	465	-	-	HYPH
20282	3790	466	1/8	1/8	CD
20282	3790	467	|	|	CD
20282	3790	468	985.035	985.035	CD
20282	3790	469	|	|	CD
20282	3790	470	23	23	CD
20282	3790	471	|	|	CD
20282	3790	472	1,423.600	1,423.600	CD
20282	3790	473	15	15	CD
20282	3790	474	-	-	SYM
20282	3790	475	3/8	3/8	CD
20282	3790	476	|	|	CD
20282	3790	477	637.237	637.237	CD
20282	3790	478	|	|	CD
20282	3790	479	19	19	CD
20282	3790	480	-	-	HYPH
20282	3790	481	1/4	1/4	CD
20282	3790	482	|	|	CD
20282	3790	483	998.230	998.230	CD
20282	3790	484	|	|	CD
20282	3790	485	23	23	CD
20282	3790	486	-	-	HYPH
20282	3790	487	1/8	1/8	CD
20282	3790	488	|	|	CD
20282	3790	489	1,454.490	1,454.490	CD
20282	3790	490	15	15	CD
20282	3790	491	-	-	HYPH
20282	3790	492	1/2	1/2	CD
20282	3790	493	|	|	CD
20282	3790	494	647.310	647.310	CD
20282	3790	495	|	|	CD
20282	3790	496	19	19	CD
20282	3790	497	-	-	HYPH
20282	3790	498	3/8	3/8	CD
20282	3790	499	|1,010.925	|1,010.925	NNP
20282	3790	500	|	|	CD
20282	3790	501	23	23	CD
20282	3790	502	-	-	HYPH
20282	3790	503	1/4	1/4	CD
20282	3790	504	|	|	CD
20282	3790	505	1,485.380	1,485.380	CD
20282	3790	506	15	15	CD
20282	3790	507	-	-	HYPH
20282	3790	508	5/8	5/8	CD
20282	3790	509	|	|	NNP
20282	3790	510	657.382	657.382	CD
20282	3790	511	|	|	CD
20282	3790	512	19	19	CD
20282	3790	513	-	-	HYPH
20282	3790	514	1/2	1/2	CD
20282	3790	515	|1,023.620	|1,023.620	NNP
20282	3790	516	|	|	CD
20282	3790	517	23	23	CD
20282	3790	518	-	-	HYPH
20282	3790	519	3/8	3/8	CD
20282	3790	520	|	|	CD
20282	3790	521	1,516.270	1,516.270	CD
20282	3790	522	15	15	CD
20282	3790	523	-	-	HYPH
20282	3790	524	3/4	3/4	CD
20282	3790	525	|	|	CD
20282	3790	526	667.455	667.455	CD
20282	3790	527	|	|	CD
20282	3790	528	19	19	CD
20282	3790	529	-	-	HYPH
20282	3790	530	5/8	5/8	CD
20282	3790	531	|1,036.315	|1,036.315	NNP
20282	3790	532	|	|	CD
20282	3790	533	24	24	CD
20282	3790	534	|	|	CD
20282	3790	535	1,547.160	1,547.160	CD
20282	3790	536	--------------------------------------------------------------------	--------------------------------------------------------------------	:
20282	3790	537	To	to	TO
20282	3790	538	find	find	VB
20282	3790	539	the	the	DT
20282	3790	540	weight	weight	NN
20282	3790	541	of	of	IN
20282	3790	542	discs	disc	NNS
20282	3790	543	made	make	VBN
20282	3790	544	of	of	IN
20282	3790	545	carbon	carbon	NN
20282	3790	546	steel	steel	NN
20282	3790	547	,	,	,
20282	3790	548	in	in	IN
20282	3790	549	diameters	diameter	NNS
20282	3790	550	up	up	IN
20282	3790	551	to	to	IN
20282	3790	552	and	and	CC
20282	3790	553	including	include	VBG
20282	3790	554	12	12	CD
20282	3790	555	in	in	IN
20282	3790	556	.	.	NNP
20282	3790	557	,	,	,
20282	3790	558	without	without	IN
20282	3790	559	any	any	DT
20282	3790	560	allowance	allowance	NN
20282	3790	561	for	for	IN
20282	3790	562	finishing	finish	VBG
20282	3790	563	multiply	multiply	VB
20282	3790	564	the	the	DT
20282	3790	565	per	per	IN
20282	3790	566	foot	foot	NN
20282	3790	567	weight	weight	NN
20282	3790	568	of	of	IN
20282	3790	569	round	round	JJ
20282	3790	570	bar	bar	NN
20282	3790	571	steel	steel	NN
20282	3790	572	,	,	,
20282	3790	573	shown	show	VBN
20282	3790	574	herewith	herewith	NN
20282	3790	575	by	by	IN
20282	3790	576	the	the	DT
20282	3790	577	decimal	decimal	JJ
20282	3790	578	equivalent	equivalent	NN
20282	3790	579	of	of	IN
20282	3790	580	a	a	DT
20282	3790	581	foot	foot	NN
20282	3790	582	given	give	VBN
20282	3790	583	in	in	IN
20282	3790	584	the	the	DT
20282	3790	585	following	follow	VBG
20282	3790	586	table	table	NN
20282	3790	587	:	:	:
20282	3790	588	TABLE	table	NN
20282	3790	589	36.--DECIMAL	36.--decimal	CD
20282	3790	590	EQUIVALENTS	equivalent	NNS
20282	3790	591	OF	of	IN
20282	3790	592	A	a	DT
20282	3790	593	FOOT	FOOT	NNP
20282	3790	594	---------------------------------------------------------------------	---------------------------------------------------------------------	NFP
20282	3790	595	In	in	IN
20282	3790	596	.	.	.
20282	3791	1	|	|	NNP
20282	3791	2	0	0	CD
20282	3791	3	|	|	CD
20282	3791	4	1/8	1/8	CD
20282	3791	5	|	|	CD
20282	3791	6	1/4	1/4	CD
20282	3791	7	|	|	CD
20282	3791	8	3/8	3/8	CD
20282	3791	9	|	|	CD
20282	3791	10	1/2	1/2	CD
20282	3791	11	|	|	CD
20282	3791	12	5/8	5/8	CD
20282	3791	13	|	|	CD
20282	3791	14	3/4	3/4	CD
20282	3791	15	|	|	CD
20282	3791	16	7/8	7/8	CD
20282	3791	17	-----|-------|-------|-------|-------|-------|-------|-------|-------	-----|-------|-------|-------|-------|-------|-------|-------|-------	CD
20282	3791	18	0	0	CD
20282	3791	19	|	|	CD
20282	3791	20	0.000	0.000	CD
20282	3791	21	|	|	CD
20282	3791	22	0.010	0.010	CD
20282	3791	23	|	|	CD
20282	3791	24	0.021	0.021	CD
20282	3791	25	|	|	CD
20282	3791	26	0.031	0.031	CD
20282	3791	27	|	|	CD
20282	3791	28	0.042	0.042	CD
20282	3791	29	|	|	CD
20282	3791	30	0.052	0.052	CD
20282	3791	31	|	|	CD
20282	3791	32	0.063	0.063	CD
20282	3791	33	|	|	CD
20282	3791	34	0.073	0.073	CD
20282	3791	35	1	1	CD
20282	3791	36	|	|	CD
20282	3791	37	0.083	0.083	CD
20282	3791	38	|	|	CD
20282	3791	39	0.094	0.094	CD
20282	3791	40	|	|	CD
20282	3791	41	0.104	0.104	CD
20282	3791	42	|	|	CD
20282	3791	43	0.115	0.115	CD
20282	3791	44	|	|	CD
20282	3791	45	0.125	0.125	CD
20282	3791	46	|	|	CD
20282	3791	47	0.135	0.135	CD
20282	3791	48	|	|	CD
20282	3791	49	0.146	0.146	CD
20282	3791	50	|	|	CD
20282	3791	51	0.156	0.156	CD
20282	3791	52	2	2	CD
20282	3791	53	|	|	CD
20282	3791	54	0.167	0.167	CD
20282	3791	55	|	|	CD
20282	3791	56	0.177	0.177	CD
20282	3791	57	|	|	CD
20282	3791	58	0.188	0.188	CD
20282	3791	59	|	|	CD
20282	3791	60	0.198	0.198	CD
20282	3791	61	|	|	CD
20282	3791	62	0.208	0.208	CD
20282	3791	63	|	|	CD
20282	3791	64	0.219	0.219	CD
20282	3791	65	|	|	CD
20282	3791	66	0.229	0.229	CD
20282	3791	67	|	|	CD
20282	3791	68	0.240	0.240	CD
20282	3791	69	3	3	CD
20282	3791	70	|	|	CD
20282	3791	71	0.250	0.250	CD
20282	3791	72	|	|	CD
20282	3791	73	0.260	0.260	CD
20282	3791	74	|	|	CD
20282	3791	75	0.270	0.270	CD
20282	3791	76	|	|	CD
20282	3791	77	0.281	0.281	CD
20282	3791	78	|	|	CD
20282	3791	79	0.292	0.292	CD
20282	3791	80	|	|	CD
20282	3791	81	0.302	0.302	CD
20282	3791	82	|	|	NNP
20282	3791	83	0.313	0.313	CD
20282	3791	84	|	|	CD
20282	3791	85	0.323	0.323	CD
20282	3791	86	4	4	CD
20282	3791	87	|	|	CD
20282	3791	88	0.333	0.333	CD
20282	3791	89	|	|	CD
20282	3791	90	0.344	0.344	CD
20282	3791	91	|	|	CD
20282	3791	92	0.354	0.354	CD
20282	3791	93	|	|	CD
20282	3791	94	0.364	0.364	CD
20282	3791	95	|	|	CD
20282	3791	96	0.375	0.375	CD
20282	3791	97	|	|	CD
20282	3791	98	0.385	0.385	CD
20282	3791	99	|	|	CD
20282	3791	100	0.396	0.396	CD
20282	3791	101	|	|	CD
20282	3791	102	0.406	0.406	CD
20282	3791	103	5	5	CD
20282	3791	104	|	|	CD
20282	3791	105	0.416	0.416	CD
20282	3791	106	|	|	CD
20282	3791	107	0.427	0.427	CD
20282	3791	108	|	|	CD
20282	3791	109	0.437	0.437	CD
20282	3791	110	|	|	CD
20282	3791	111	0.448	0.448	CD
20282	3791	112	|	|	CD
20282	3791	113	0.458	0.458	CD
20282	3791	114	|	|	CD
20282	3791	115	0.469	0.469	CD
20282	3791	116	|	|	CD
20282	3791	117	0.479	0.479	CD
20282	3791	118	|	|	CD
20282	3791	119	0.480	0.480	CD
20282	3791	120	6	6	CD
20282	3791	121	|	|	CD
20282	3791	122	0.500	0.500	CD
20282	3791	123	|	|	CD
20282	3791	124	0.510	0.510	CD
20282	3791	125	|	|	CD
20282	3791	126	0.520	0.520	CD
20282	3791	127	|	|	CD
20282	3791	128	0.531	0.531	CD
20282	3791	129	|	|	CD
20282	3791	130	0.542	0.542	CD
20282	3791	131	|	|	CD
20282	3791	132	0.552	0.552	CD
20282	3791	133	|	|	CD
20282	3791	134	0.563	0.563	CD
20282	3791	135	|	|	CD
20282	3791	136	0.573	0.573	CD
20282	3791	137	7	7	CD
20282	3791	138	|	|	CD
20282	3791	139	0.583	0.583	CD
20282	3791	140	|	|	CD
20282	3791	141	0.594	0.594	CD
20282	3791	142	|	|	CD
20282	3791	143	0.604	0.604	CD
20282	3791	144	|	|	CD
20282	3791	145	0.615	0.615	CD
20282	3791	146	|	|	CD
20282	3791	147	0.625	0.625	CD
20282	3791	148	|	|	CD
20282	3791	149	0.635	0.635	CD
20282	3791	150	|	|	CD
20282	3791	151	0.646	0.646	CD
20282	3791	152	|	|	CD
20282	3791	153	0.656	0.656	CD
20282	3791	154	8	8	CD
20282	3791	155	|	|	CD
20282	3791	156	0.666	0.666	CD
20282	3791	157	|	|	CD
20282	3791	158	0.677	0.677	CD
20282	3791	159	|	|	CD
20282	3791	160	0.687	0.687	CD
20282	3791	161	|	|	CD
20282	3791	162	0.698	0.698	CD
20282	3791	163	|	|	CD
20282	3791	164	0.708	0.708	CD
20282	3791	165	|	|	CD
20282	3791	166	0.719	0.719	CD
20282	3791	167	|	|	CD
20282	3791	168	0.729	0.729	CD
20282	3791	169	|	|	CD
20282	3791	170	0.740	0.740	CD
20282	3791	171	9	9	CD
20282	3791	172	|	|	CD
20282	3791	173	0.750	0.750	CD
20282	3791	174	|	|	CD
20282	3791	175	0.760	0.760	CD
20282	3791	176	|	|	CD
20282	3791	177	0.770	0.770	CD
20282	3791	178	|	|	CD
20282	3791	179	0.781	0.781	CD
20282	3791	180	|	|	CD
20282	3791	181	0.792	0.792	CD
20282	3791	182	|	|	CD
20282	3791	183	0.802	0.802	CD
20282	3791	184	|	|	CD
20282	3791	185	0.813	0.813	CD
20282	3791	186	|	|	CD
20282	3791	187	0.823	0.823	CD
20282	3791	188	10	10	CD
20282	3791	189	|	|	CD
20282	3791	190	0.833	0.833	CD
20282	3791	191	|	|	CD
20282	3791	192	0.844	0.844	CD
20282	3791	193	|	|	CD
20282	3791	194	0.854	0.854	CD
20282	3791	195	|	|	CD
20282	3791	196	0.865	0.865	CD
20282	3791	197	|	|	CD
20282	3791	198	0.875	0.875	CD
20282	3791	199	|	|	CD
20282	3791	200	0.885	0.885	CD
20282	3791	201	|	|	CD
20282	3791	202	0.896	0.896	CD
20282	3791	203	|	|	CD
20282	3791	204	0.906	0.906	CD
20282	3791	205	11	11	CD
20282	3791	206	|	|	CD
20282	3791	207	0.916	0.916	CD
20282	3791	208	|	|	CD
20282	3791	209	0.927	0.927	CD
20282	3791	210	|	|	CD
20282	3791	211	0.937	0.937	CD
20282	3791	212	|	|	CD
20282	3791	213	0.948	0.948	CD
20282	3791	214	|	|	CD
20282	3791	215	0.953	0.953	CD
20282	3791	216	|	|	CD
20282	3791	217	0.969	0.969	CD
20282	3791	218	|	|	CD
20282	3791	219	0.979	0.979	CD
20282	3791	220	|	|	CD
20282	3791	221	0.990	0.990	CD
20282	3791	222	---------------------------------------------------------------------	---------------------------------------------------------------------	NFP
20282	3791	223	EXAMPLE.--If	EXAMPLE.--If	NNP
20282	3791	224	the	the	DT
20282	3791	225	weight	weight	NN
20282	3791	226	of	of	IN
20282	3791	227	a	a	DT
20282	3791	228	carbon	carbon	NN
20282	3791	229	steel	steel	NN
20282	3791	230	disc	disc	NN
20282	3791	231	7	7	CD
20282	3791	232	in	in	IN
20282	3791	233	.	.	.
20282	3792	1	diameter	diameter	NNP
20282	3792	2	,	,	,
20282	3792	3	1	1	CD
20282	3792	4	-	-	SYM
20282	3792	5	5/8	5/8	CD
20282	3792	6	in	in	IN
20282	3792	7	.	.	.
20282	3793	1	thick	thick	NNP
20282	3793	2	is	be	VBZ
20282	3793	3	desired	desire	VBN
20282	3793	4	,	,	,
20282	3793	5	turn	turn	VBP
20282	3793	6	to	to	IN
20282	3793	7	page	page	NN
20282	3793	8	233	233	CD
20282	3793	9	,	,	,
20282	3793	10	where	where	WRB
20282	3793	11	the	the	DT
20282	3793	12	per	per	IN
20282	3793	13	foot	foot	NN
20282	3793	14	weight	weight	NN
20282	3793	15	of	of	IN
20282	3793	16	7	7	CD
20282	3793	17	in	in	IN
20282	3793	18	.	.	.
20282	3794	1	round	round	NNP
20282	3794	2	is	be	VBZ
20282	3794	3	given	give	VBN
20282	3794	4	as	as	IN
20282	3794	5	131.6	131.6	CD
20282	3794	6	lb	lb	IN
20282	3794	7	.	.	.
20282	3795	1	Multiply	multiply	VB
20282	3795	2	this	this	DT
20282	3795	3	by	by	IN
20282	3795	4	the	the	DT
20282	3795	5	decimal	decimal	JJ
20282	3795	6	equivalent	equivalent	NN
20282	3795	7	of	of	IN
20282	3795	8	1	1	CD
20282	3795	9	-	-	SYM
20282	3795	10	5/8	5/8	CD
20282	3795	11	in	in	IN
20282	3795	12	.	.	NNP
20282	3795	13	,	,	,
20282	3795	14	or	or	CC
20282	3795	15	0.135	0.135	CD
20282	3795	16	,	,	,
20282	3795	17	as	as	IN
20282	3795	18	shown	show	VBN
20282	3795	19	in	in	IN
20282	3795	20	the	the	DT
20282	3795	21	above	above	JJ
20282	3795	22	table	table	NN
20282	3795	23	,	,	,
20282	3795	24	and	and	CC
20282	3795	25	the	the	DT
20282	3795	26	product	product	NN
20282	3795	27	will	will	MD
20282	3795	28	be	be	VB
20282	3795	29	the	the	DT
20282	3795	30	net	net	JJ
20282	3795	31	weight	weight	NN
20282	3795	32	of	of	IN
20282	3795	33	the	the	DT
20282	3795	34	disc	disc	NN
20282	3795	35	.	.	.
20282	3796	1	131.61	131.61	CD
20282	3796	2	lb	lb	IN
20282	3796	3	.	.	.
20282	3797	1	=	=	NFP
20282	3797	2	the	the	DT
20282	3797	3	weight	weight	NN
20282	3797	4	of	of	IN
20282	3797	5	1	1	CD
20282	3797	6	ft	ft	NN
20282	3797	7	.	.	NNP
20282	3797	8	of	of	IN
20282	3797	9	7	7	CD
20282	3797	10	in	in	IN
20282	3797	11	.	.	.
20282	3798	1	round	round	JJ
20282	3798	2	.	.	.
20282	3799	1	0.135	0.135	CD
20282	3799	2	=	=	SYM
20282	3799	3	the	the	DT
20282	3799	4	per	per	IN
20282	3799	5	foot	foot	NN
20282	3799	6	decimal	decimal	JJ
20282	3799	7	equivalent	equivalent	NN
20282	3799	8	of	of	IN
20282	3799	9	1	1	CD
20282	3799	10	-	-	SYM
20282	3799	11	5/8	5/8	CD
20282	3799	12	in	in	IN
20282	3799	13	:	:	:
20282	3799	14	------------	------------	NFP
20282	3799	15	65805	65805	CD
20282	3799	16	39483	39483	CD
20282	3799	17	13161	13161	CD
20282	3799	18	------------	------------	SYM
20282	3799	19	17.76735	17.76735	CD
20282	3799	20	lb	lb	IN
20282	3799	21	.	.	.
20282	3800	1	=	=	NFP
20282	3800	2	weight	weight	NN
20282	3800	3	of	of	IN
20282	3800	4	disc	disc	NN
20282	3800	5	7	7	CD
20282	3800	6	in	in	IN
20282	3800	7	.	.	.
20282	3801	1	diam	diam	NNP
20282	3801	2	.	.	.
20282	3802	1	1	1	LS
20282	3802	2	-	-	SYM
20282	3802	3	5/8	5/8	CD
20282	3802	4	in	in	IN
20282	3802	5	.	.	.
20282	3803	1	thick	thick	JJ
20282	3803	2	without	without	IN
20282	3803	3	any	any	DT
20282	3803	4	allowance	allowance	NN
20282	3803	5	for	for	IN
20282	3803	6	finishing	finish	VBG
20282	3803	7	.	.	.
20282	3804	1	AUTHORITES	AUTHORITES	NNPS
20282	3804	2	QUOTED	quote	VBD
20282	3804	3	A	a	DT
20282	3804	4	ADDIS	addis	NN
20282	3804	5	,	,	,
20282	3804	6	W	W	NNP
20282	3804	7	H.	H.	NNP
20282	3804	8	AMERICAN	AMERICAN	NNP
20282	3804	9	MACHINISTS	MACHINISTS	NNP
20282	3804	10	'	'	POS
20282	3804	11	HANDBOOK	HANDBOOK	NNP
20282	3804	12	AMERICAN	AMERICAN	NNP
20282	3804	13	STEEL	STEEL	NNP
20282	3804	14	TREARERS	trearer	NNS
20282	3804	15	'	'	POS
20282	3804	16	SOCIETY	SOCIETY	NNP
20282	3804	17	AMERICAN	AMERICAN	NNP
20282	3804	18	GEAR	GEAR	NNP
20282	3804	19	MFRS	MFRS	NNP
20282	3804	20	.	.	.
20282	3805	1	ASSO	ASSO	NNP
20282	3805	2	.	.	.
20282	3806	1	AUTOMATIC	AUTOMATIC	NNP
20282	3806	2	AND	and	CC
20282	3806	3	ELECTRIC	ELECTRIC	NNP
20282	3806	4	FURNACES	FURNACES	NNP
20282	3806	5	LTD	LTD	NNP
20282	3806	6	.	.	.
20282	3806	7	ARNOLD	ARNOLD	NNP
20282	3806	8	,	,	,
20282	3806	9	PROF	PROF	NNP
20282	3806	10	.	.	NNP
20282	3806	11	J.	J.	NNP
20282	3806	12	O.	O.	NNP
20282	3807	1	B	B	NNP
20282	3807	2	BURLEIGH	BURLEIGH	NNP
20282	3807	3	,	,	,
20282	3807	4	R.	R.	NNP
20282	3807	5	W.	W.	NNP
20282	3807	6	BORDEN	BORDEN	NNP
20282	3807	7	,	,	,
20282	3807	8	B.	B.	NNP
20282	3807	9	BOKER	BOKER	NNP
20282	3807	10	,	,	,
20282	3807	11	HERMAN	HERMAN	NNP
20282	3807	12	&	&	CC
20282	3807	13	Co.	Co.	NNP
20282	3807	14	BROWN	BROWN	NNP
20282	3807	15	INSTRUMENT	INSTRUMENT	NNP
20282	3807	16	Co.	Co.	NNP
20282	3807	17	BROWN	BROWN	NNP
20282	3807	18	-	-	HYPH
20282	3807	19	LIPE	LIPE	NNP
20282	3807	20	-	-	HYPH
20282	3807	21	CHAPLIN	CHAPLIN	NNP
20282	3807	22	Co.	Co.	NNP
20282	3807	23	C	C	NNP
20282	3807	24	CAMPBELL	CAMPBELL	NNP
20282	3807	25	,	,	,
20282	3807	26	H.	H.	NNP
20282	3807	27	H.	H.	NNP
20282	3807	28	CARHART	CARHART	NNP
20282	3807	29	,	,	,
20282	3807	30	H.	H.	NNP
20282	3807	31	A.	A.	NNP
20282	3807	32	CLAYTON	CLAYTON	NNP
20282	3807	33	,	,	,
20282	3807	34	C.	C.	NNP
20282	3807	35	Y.	Y.	NNP
20282	3807	36	CURTIS	CURTIS	NNP
20282	3807	37	AIRPLANE	AIRPLANE	NNP
20282	3807	38	Co.	Co.	NNP
20282	3807	39	E	E	NNP
20282	3807	40	ENGLEHARD	ENGLEHARD	NNS
20282	3807	41	,	,	,
20282	3807	42	CHARLES	CHARLES	NNP
20282	3807	43	ENSAW	ENSAW	NNP
20282	3807	44	,	,	,
20282	3807	45	HOWARD	HOWARD	NNP
20282	3807	46	F	F	NNP
20282	3807	47	FIRTH	FIRTH	NNP
20282	3807	48	-	-	HYPH
20282	3807	49	STERLING	STERLING	NNP
20282	3807	50	STEEL	STEEL	NNP
20282	3807	51	Co.	Co.	NNP
20282	3807	52	FIRTH	FIRTH	NNP
20282	3807	53	,	,	,
20282	3807	54	THOMAS	THOMAS	NNP
20282	3807	55	&	&	CC
20282	3807	56	SONS	SONS	NNP
20282	3807	57	FOWLER	FOWLER	NNP
20282	3807	58	,	,	,
20282	3807	59	HENRY	HENRY	NNP
20282	3807	60	G	G	NNP
20282	3807	61	GILBERT	GILBERT	NNP
20282	3807	62	&	&	CC
20282	3807	63	BARKER	BARKER	NNP
20282	3807	64	H	H	NNP
20282	3807	65	HAYWAHD	HAYWAHD	NNP
20282	3807	66	,	,	,
20282	3807	67	C.	C.	NNP
20282	3807	68	R.	R.	NNP
20282	3807	69	HOWE	HOWE	NNP
20282	3807	70	,	,	,
20282	3807	71	DR	DR	NNP
20282	3807	72	.	.	NNP
20282	3807	73	H.	H.	NNP
20282	3807	74	M.	M.	NNP
20282	3807	75	HOOVER	HOOVER	NNP
20282	3807	76	STEEL	STEEL	NNP
20282	3807	77	BALL	BALL	NNP
20282	3807	78	CO	CO	NNP
20282	3807	79	.	.	.
20282	3807	80	HEATHCOTE	HEATHCOTE	NNP
20282	3807	81	,	,	,
20282	3807	82	H.	H.	NNP
20282	3807	83	L.	L.	NNP
20282	3807	84	HARRIS	HARRIS	NNP
20282	3807	85	,	,	,
20282	3807	86	MATTHEW	MATTHEW	NNP
20282	3807	87	HUNTER	HUNTER	NNP
20282	3807	88	,	,	,
20282	3807	89	J.	J.	NNP
20282	3807	90	V.	V.	NNP
20282	3807	91	J	J	NNP
20282	3807	92	JANITZKY	JANITZKY	NNP
20282	3807	93	,	,	,
20282	3807	94	E.	E.	NNP
20282	3807	95	J.	J.	NNP
20282	3807	96	JOHNSTON	JOHNSTON	NNP
20282	3807	97	,	,	,
20282	3807	98	A.	A.	NNP
20282	3808	1	B.	B.	NNP
20282	3808	2	JUTHE	JUTHE	NNP
20282	3808	3	,	,	,
20282	3808	4	K.	K.	NNP
20282	3808	5	A.	a.	NN
20282	3808	6	L	L	NNP
20282	3808	7	LATROBE	LATROBE	NNP
20282	3808	8	STEEL	STEEL	NNP
20282	3808	9	CO	CO	NNP
20282	3808	10	.	.	.
20282	3808	11	LUDLUM	LUDLUM	NNP
20282	3808	12	STEEL	STEEL	NNP
20282	3808	13	CO	CO	NNP
20282	3808	14	.	.	.
20282	3808	15	LEEDS	LEEDS	NNP
20282	3808	16	&	&	CC
20282	3808	17	NORTHRUP	NORTHRUP	NNP
20282	3808	18	CO	CO	NNP
20282	3808	19	.	.	.
20282	3808	20	LYMAN	LYMAN	NNP
20282	3808	21	,	,	,
20282	3808	22	W.	W.	NNP
20282	3808	23	H.	H.	NNP
20282	3808	24	M	M	NNP
20282	3808	25	MANSFIELD	MANSFIELD	NNP
20282	3808	26	,	,	,
20282	3808	27	C.	C.	NNP
20282	3808	28	A.	A.	NNP
20282	3808	29	MIDVALE	MIDVALE	NNP
20282	3808	30	STEEL	STEEL	NNP
20282	3808	31	Co.	Co.	NNP
20282	3808	32	McKENNA	McKENNA	NNP
20282	3808	33	,	,	,
20282	3808	34	ROY	ROY	NNP
20282	3808	35	C.	C.	NNP
20282	3808	36	MOULTON	MOULTON	NNP
20282	3808	37	,	,	,
20282	3808	38	SETH	SETH	NNP
20282	3808	39	A.	a.	NN
20282	3808	40	N	n	NN
20282	3808	41	NILES	NILES	NNP
20282	3808	42	,	,	,
20282	3808	43	BEMENT	BEMENT	NNP
20282	3808	44	,	,	,
20282	3808	45	POND	POND	NNP
20282	3808	46	P	P	NNP
20282	3808	47	PARKER	PARKER	NNP
20282	3808	48	,	,	,
20282	3808	49	S.	S.	NNP
20282	3808	50	W.	W.	NNP
20282	3808	51	POOLE	POOLE	NNP
20282	3808	52	,	,	,
20282	3808	53	C.	C.	NNP
20282	3808	54	R.	R.	NNP
20282	3808	55	R	R	NNP
20282	3808	56	RAWDON	RAWDON	NNP
20282	3808	57	,	,	,
20282	3808	58	H.	H.	NNP
20282	3808	59	S.	S.	NNP
20282	3808	60	S	S	NNP
20282	3808	61	S.	S.	NNP
20282	3808	62	A.	a.	NN
20282	3808	63	E.	E.	NNP
20282	3808	64	(	(	-LRB-
20282	3808	65	SOCIETY	SOCIETY	NNP
20282	3808	66	AUTOMOTIVE	AUTOMOTIVE	NNP
20282	3808	67	ENGINEERS	engineer	NNS
20282	3808	68	)	)	-RRB-
20282	3808	69	SAUVEUR	SAUVEUR	NNP
20282	3808	70	,	,	,
20282	3808	71	ALBERT	ALBERT	NNP
20282	3808	72	SPRINGFIELD	SPRINGFIELD	NNP
20282	3808	73	ARMORY	ARMORY	NNP
20282	3808	74	SELLACK	SELLACK	NNP
20282	3808	75	,	,	,
20282	3808	76	T.	T.	NNP
20282	3808	77	G.	G.	NNP
20282	3808	78	SMITH	SMITH	NNP
20282	3808	79	,	,	,
20282	3808	80	A.	A.	NNP
20282	3808	81	J.	J.	NNP
20282	3808	82	SHIRLEY	SHIRLEY	NNP
20282	3808	83	,	,	,
20282	3808	84	ALFRED	ALFRED	NNP
20282	3808	85	J.	J.	NNP
20282	3808	86	T	T	NNP
20282	3808	87	TAYLOR	TAYLOR	NNP
20282	3808	88	INSTRUMENT	INSTRUMENT	NNP
20282	3808	89	Co.	Co.	NNP
20282	3808	90	THUM	THUM	NNP
20282	3808	91	,	,	,
20282	3808	92	E.	E.	NNP
20282	3808	93	E.	E.	NNP
20282	3808	94	TIEMANN	TIEMANN	NNP
20282	3808	95	,	,	,
20282	3808	96	H.	H.	NNP
20282	3808	97	P.	P.	NNP
20282	3808	98	U	U	NNP
20282	3808	99	U.	U.	NNP
20282	3808	100	S.	S.	NNP
20282	3808	101	BALL	BALL	NNP
20282	3808	102	BEARING	BEARING	NNP
20282	3808	103	Co.	Co.	NNP
20282	3808	104	UNITED	UNITED	NNP
20282	3808	105	STEEL	STEEL	NNP
20282	3808	106	Co.	Co.	NNP
20282	3808	107	UNDERWOOD	UNDERWOOD	NNP
20282	3808	108	,	,	,
20282	3808	109	CHARLES	CHARLES	NNP
20282	3808	110	N.	N.	NNP
20282	3808	111	V	v	NN
20282	3808	112	VAN	VAN	NNP
20282	3808	113	DE	DE	NNP
20282	3808	114	VENTER	VENTER	NNP
20282	3808	115	,	,	,
20282	3808	116	JOHN	JOHN	NNP
20282	3808	117	H.	H.	NNP
20282	3808	118	W	W	NNP
20282	3808	119	WALP	WALP	NNP
20282	3808	120	,	,	,
20282	3808	121	H.	H.	NNP
20282	3808	122	O.	O.	NNP
20282	3809	1	WOOD	wood	NN
20282	3809	2	,	,	,
20282	3809	3	HAROLD	HAROLD	NNP
20282	3809	4	F.	F.	NNP
20282	3809	5	WHEELOCK	WHEELOCK	NNP
20282	3809	6	,	,	,
20282	3809	7	LOVEJOY	LOVEJOY	NNP
20282	3809	8	&	&	CC
20282	3809	9	Co.	Co.	NNP
20282	3809	10	INDEX	INDEX	NNP
20282	3809	11	A	a	DT
20282	3809	12	ABC	ABC	NNP
20282	3809	13	of	of	IN
20282	3809	14	iron	iron	NN
20282	3809	15	and	and	CC
20282	3809	16	steel	steel	NN
20282	3809	17	Absorption	Absorption	NNP
20282	3809	18	of	of	IN
20282	3809	19	carbon	carbon	NN
20282	3809	20	,	,	,
20282	3809	21	rate	rate	NN
20282	3809	22	of	of	IN
20282	3809	23	Air	air	NN
20282	3809	24	hardening	harden	VBG
20282	3809	25	steels	steel	NNS
20282	3809	26	Analysis	Analysis	NNP
20282	3809	27	of	of	IN
20282	3809	28	high	high	JJ
20282	3809	29	speed	speed	NN
20282	3809	30	steel	steel	NN
20282	3809	31	Allotropic	Allotropic	NNP
20282	3809	32	modifications	modification	NNS
20282	3809	33	Alloy	Alloy	NNP
20282	3809	34	steel	steel	NN
20282	3809	35	,	,	,
20282	3809	36	annealing	anneal	VBG
20282	3809	37	properties	property	NNS
20282	3809	38	of	of	IN
20282	3809	39	Alloys	alloy	NNS
20282	3809	40	and	and	CC
20282	3809	41	their	-PRON-	PRP$
20282	3809	42	effect	effect	NN
20282	3809	43	in	in	IN
20282	3809	44	high	high	JJ
20282	3809	45	speed	speed	NN
20282	3809	46	steel	steel	NN
20282	3809	47	in	in	IN
20282	3809	48	steel	steel	NN
20282	3809	49	,	,	,
20282	3809	50	value	value	NN
20282	3809	51	of	of	IN
20282	3809	52	upon	upon	IN
20282	3809	53	steel	steel	NN
20282	3809	54	Alpha	alpha	NN
20282	3809	55	iron	iron	NN
20282	3809	56	Annealing	anneal	VBG
20282	3809	57	care	care	NN
20282	3809	58	in	in	IN
20282	3809	59	furnace	furnace	JJ
20282	3809	60	high	high	JJ
20282	3809	61	-	-	HYPH
20282	3809	62	chromium	chromium	NN
20282	3809	63	steel	steel	NN
20282	3809	64	high	high	JJ
20282	3809	65	speed	speed	NN
20282	3809	66	tools	tool	NNS
20282	3809	67	in	in	IN
20282	3809	68	bone	bone	NN
20282	3809	69	methods	method	NNS
20282	3809	70	proper	proper	JJ
20282	3809	71	rifle	rifle	NN
20282	3809	72	components	component	NNS
20282	3809	73	rust	rust	NN
20282	3809	74	-	-	HYPH
20282	3809	75	proof	proof	NN
20282	3809	76	steel	steel	NN
20282	3809	77	steels	steel	NNS
20282	3809	78	temperature	temperature	NN
20282	3809	79	Arrests	arrest	NNS
20282	3809	80	Austentite	Austentite	NNP
20282	3809	81	Automotive	automotive	JJ
20282	3809	82	industry	industry	NN
20282	3809	83	,	,	,
20282	3809	84	application	application	NN
20282	3809	85	of	of	IN
20282	3809	86	Liberty	Liberty	NNP
20282	3809	87	engine	engine	NN
20282	3809	88	materials	material	NNS
20282	3809	89	to	to	TO
20282	3809	90	temperature	temperature	VB
20282	3809	91	control	control	VB
20282	3809	92	Axles	axle	NNS
20282	3809	93	,	,	,
20282	3809	94	heat	heat	NN
20282	3809	95	treatment	treatment	NN
20282	3809	96	of	of	IN
20282	3809	97	B	B	NNP
20282	3809	98	Balls	Balls	NNPS
20282	3809	99	,	,	,
20282	3809	100	making	make	VBG
20282	3809	101	steel	steel	NN
20282	3809	102	Barium	barium	NN
20282	3809	103	chloride	chloride	NN
20282	3809	104	process	process	NN
20282	3809	105	Baths	bath	NNS
20282	3809	106	for	for	IN
20282	3809	107	tempering	temper	VBG
20282	3809	108	Bessemer	Bessemer	NNP
20282	3809	109	converter	converter	NN
20282	3809	110	Beta	Beta	NNP
20282	3809	111	iron	iron	NN
20282	3809	112	Blending	Blending	NNP
20282	3809	113	compounds	compound	VBZ
20282	3809	114	Blister	blister	NN
20282	3809	115	steel	steel	NN
20282	3809	116	Blue	blue	JJ
20282	3809	117	brittleness	brittleness	NN
20282	3809	118	Bone	Bone	NNP
20282	3809	119	,	,	,
20282	3809	120	annealing	anneal	VBG
20282	3809	121	in	in	IN
20282	3809	122	Boxes	Boxes	NNP
20282	3809	123	for	for	IN
20282	3809	124	case	case	NN
20282	3809	125	hardening	harden	VBG
20282	3809	126	or	or	CC
20282	3809	127	carburizing	carburize	VBG
20282	3809	128	Breaking	break	VBG
20282	3809	129	test	test	NN
20282	3809	130	gears	gear	VBZ
20282	3809	131	Brinell	Brinell	NNP
20282	3809	132	hardness	hardness	NN
20282	3809	133	Broach	Broach	NNP
20282	3809	134	hardening	harden	VBG
20282	3809	135	furnace	furnace	IN
20282	3809	136	Brown	Brown	NNP
20282	3809	137	automatic	automatic	JJ
20282	3809	138	pyrometer	pyrometer	NN
20282	3809	139	Burning	Burning	NNP
20282	3809	140	C	C	NNP
20282	3809	141	Calorized	calorized	JJ
20282	3809	142	tubes	tube	NNS
20282	3809	143	Carbon	carbon	NN
20282	3809	144	content	content	NN
20282	3809	145	at	at	IN
20282	3809	146	various	various	JJ
20282	3809	147	temperatures	temperature	NNS
20282	3809	148	content	content	NN
20282	3809	149	of	of	IN
20282	3809	150	case	case	NN
20282	3809	151	hardened	harden	VBN
20282	3809	152	work	work	NN
20282	3809	153	in	in	IN
20282	3809	154	cast	cast	NN
20282	3809	155	iron	iron	NN
20282	3809	156	,	,	,
20282	3809	157	ix	ix	NNP
20282	3809	158	in	in	IN
20282	3809	159	tool	tool	NN
20282	3809	160	steel	steel	NN
20282	3809	161	introduction	introduction	NN
20282	3809	162	of	of	IN
20282	3809	163	penetration	penetration	NN
20282	3809	164	of	of	IN
20282	3809	165	steel	steel	NN
20282	3809	166	steel	steel	NN
20282	3809	167	forgings	forging	NNS
20282	3809	168	,	,	,
20282	3809	169	Liberty	Liberty	NNP
20282	3809	170	engine	engine	NN
20282	3809	171	steel	steel	NN
20282	3809	172	tools	tool	NNS
20282	3809	173	steels	steel	NNS
20282	3809	174	,	,	,
20282	3809	175	S.	S.	NNP
20282	3809	176	A.	a.	NN
20282	3809	177	E.	E.	NNP
20282	3809	178	steels	steel	NNS
20282	3809	179	,	,	,
20282	3809	180	temper	temper	NN
20282	3809	181	colors	color	NNS
20282	3809	182	strengthens	strengthen	VBZ
20282	3809	183	iron	iron	NN
20282	3809	184	tool	tool	NN
20282	3809	185	steel	steel	NN
20282	3809	186	,	,	,
20282	3809	187	forging	forge	VBG
20282	3809	188	Carbonizing	Carbonizing	NNP
20282	3809	189	,	,	,
20282	3809	190	_	_	NNP
20282	3809	191	see	see	VBP
20282	3809	192	_	_	NNP
20282	3809	193	Carburizing	Carburizing	NNP
20282	3809	194	Carborundum	Carborundum	NNP
20282	3809	195	tubes	tube	NNS
20282	3809	196	Carburization	carburization	NN
20282	3809	197	,	,	,
20282	3809	198	preventing	prevent	VBG
20282	3809	199	Carburizing	carburizing	NN
20282	3809	200	by	by	IN
20282	3809	201	gas	gas	NN
20282	3809	202	boxes	box	NNS
20282	3809	203	compounds	compound	VBZ
20282	3809	204	gas	gas	NN
20282	3809	205	consumption	consumption	NN
20282	3809	206	by	by	IN
20282	3809	207	local	local	JJ
20282	3809	208	material	material	NN
20282	3809	209	nickel	nickel	NN
20282	3809	210	steel	steel	NN
20282	3809	211	or	or	CC
20282	3809	212	case	case	NN
20282	3809	213	hardening	harden	VBG
20282	3809	214	pots	pot	NNS
20282	3809	215	for	for	IN
20282	3809	216	Carburizing	carburize	VBG
20282	3809	217	,	,	,
20282	3809	218	process	process	NN
20282	3809	219	of	of	IN
20282	3809	220	short	short	JJ
20282	3809	221	method	method	NN
20282	3809	222	sleeves	sleeve	VBZ
20282	3809	223	with	with	IN
20282	3809	224	charcoal	charcoal	NN
20282	3809	225	_	_	NNP
20282	3809	226	See	See	NNP
20282	3809	227	_	_	NNP
20282	3809	228	Case	Case	NNP
20282	3809	229	hardening	harden	VBG
20282	3809	230	Car	car	NN
20282	3809	231	door	door	NN
20282	3809	232	type	type	NN
20282	3809	233	of	of	IN
20282	3809	234	furnace	furnace	NN
20282	3809	235	Case	case	NN
20282	3809	236	,	,	,
20282	3809	237	depth	depth	NN
20282	3809	238	of	of	IN
20282	3809	239	Case	case	NN
20282	3809	240	hardening	hardening	JJ
20282	3809	241	boxes	box	NNS
20282	3809	242	cast	cast	VBD
20282	3809	243	iron	iron	NN
20282	3809	244	local	local	JJ
20282	3809	245	or	or	CC
20282	3809	246	surface	surface	NN
20282	3809	247	carburizing	carburize	VBG
20282	3809	248	treatments	treatment	NNS
20282	3809	249	for	for	IN
20282	3809	250	various	various	JJ
20282	3809	251	steels	steel	NNS
20282	3809	252	_	_	NNP
20282	3809	253	see	see	VBP
20282	3809	254	_	_	NNP
20282	3809	255	Carburizing	Carburizing	NNP
20282	3809	256	Cast	Cast	NNP
20282	3809	257	iron	iron	NN
20282	3809	258	,	,	,
20282	3809	259	carbon	carbon	NN
20282	3809	260	in	in	IN
20282	3809	261	case	case	NN
20282	3809	262	hardening	harden	VBG
20282	3809	263	Cementite	Cementite	NNP
20282	3809	264	Center	Center	NNP
20282	3809	265	column	column	NN
20282	3809	266	furnace	furnace	NN
20282	3809	267	Centigrade	Centigrade	NNP
20282	3809	268	table	table	NN
20282	3809	269	Chamotte	Chamotte	NNP
20282	3809	270	tubes	tube	NNS
20282	3809	271	Chart	Chart	NNP
20282	3809	272	of	of	IN
20282	3809	273	carbon	carbon	NN
20282	3809	274	penetration	penetration	NN
20282	3809	275	heat	heat	NN
20282	3809	276	treatment	treatment	NN
20282	3809	277	shape	shape	NN
20282	3809	278	Chrome	Chrome	NNP
20282	3809	279	steel	steel	NN
20282	3809	280	Chrome	chrome	JJ
20282	3809	281	-	-	HYPH
20282	3809	282	nickel	nickel	NN
20282	3809	283	steel	steel	NN
20282	3809	284	steel	steel	NN
20282	3809	285	,	,	,
20282	3809	286	forging	forge	VBG
20282	3809	287	Chrome	chrome	JJ
20282	3809	288	-	-	HYPH
20282	3809	289	vanadium	vanadium	NN
20282	3809	290	steel	steel	NN
20282	3809	291	Chromium	chromium	NN
20282	3809	292	steels	steel	NNS
20282	3809	293	,	,	,
20282	3809	294	S.	S.	NNP
20282	3809	295	A.	a.	NN
20282	3809	296	E.	E.	NNP
20282	3809	297	Chromium	Chromium	NNP
20282	3809	298	-	-	HYPH
20282	3809	299	cobalt	cobalt	NN
20282	3809	300	steel	steel	NN
20282	3809	301	Chromium	chromium	NN
20282	3809	302	-	-	HYPH
20282	3809	303	vanadium	vanadium	NN
20282	3809	304	steel	steel	NN
20282	3809	305	,	,	,
20282	3809	306	S.	S.	NNP
20282	3809	307	A.	a.	NN
20282	3809	308	E.	E.	NNP
20282	3809	309	Classification	Classification	NNP
20282	3809	310	of	of	IN
20282	3809	311	steel	steel	NN
20282	3809	312	Clay	clay	NN
20282	3809	313	tubes	tube	NNS
20282	3809	314	Cold	cold	JJ
20282	3809	315	end	end	NN
20282	3809	316	compensator	compensator	NN
20282	3809	317	junction	junction	NN
20282	3809	318	errors	error	NNS
20282	3809	319	shortness	shortness	JJ
20282	3809	320	worked	work	VBD
20282	3809	321	steel	steel	NN
20282	3809	322	Color	Color	NNP
20282	3809	323	in	in	IN
20282	3809	324	tempering	temper	VBG
20282	3809	325	Colors	color	NNS
20282	3809	326	on	on	IN
20282	3809	327	carbon	carbon	NN
20282	3809	328	steels	steel	NNS
20282	3809	329	Combination	Combination	NNP
20282	3809	330	tank	tank	NN
20282	3809	331	Comparison	Comparison	NNP
20282	3809	332	of	of	IN
20282	3809	333	fuels	fuel	NNS
20282	3809	334	Compensating	Compensating	NNP
20282	3809	335	leads	lead	VBZ
20282	3809	336	Compensator	Compensator	NNP
20282	3809	337	for	for	IN
20282	3809	338	cold	cold	JJ
20282	3809	339	ends	end	NNS
20282	3809	340	automatic	automatic	JJ
20282	3809	341	Composition	Composition	NNP
20282	3809	342	of	of	IN
20282	3809	343	steel	steel	NN
20282	3809	344	Compound	Compound	NNP
20282	3809	345	,	,	,
20282	3809	346	blending	blend	VBG
20282	3809	347	separating	separate	VBG
20282	3809	348	from	from	IN
20282	3809	349	work	work	NN
20282	3809	350	Compounds	compound	NNS
20282	3809	351	for	for	IN
20282	3809	352	carburizing	carburize	VBG
20282	3809	353	Connecting	connect	VBG
20282	3809	354	rods	rod	NNS
20282	3809	355	,	,	,
20282	3809	356	Liberty	Liberty	NNP
20282	3809	357	motor	motor	NN
20282	3809	358	Continuous	continuous	JJ
20282	3809	359	heating	heating	NN
20282	3809	360	furnace	furnace	NN
20282	3809	361	Converter	Converter	NNP
20282	3809	362	,	,	,
20282	3809	363	Bessemer	Bessemer	NNP
20282	3809	364	Cooling	Cooling	NNP
20282	3809	365	curves	curve	NNS
20282	3809	366	Cooling	cool	VBG
20282	3809	367	quenching	quenching	NN
20282	3809	368	oil	oil	NN
20282	3809	369	,	,	,
20282	3809	370	roof	roof	NN
20282	3809	371	system	system	NN
20282	3809	372	rate	rate	NN
20282	3809	373	of	of	IN
20282	3809	374	,	,	,
20282	3809	375	for	for	IN
20282	3809	376	gear	gear	NN
20282	3809	377	-	-	HYPH
20282	3809	378	forgings	forging	NNS
20282	3809	379	Copper	copper	NN
20282	3809	380	,	,	,
20282	3809	381	effect	effect	NN
20282	3809	382	of	of	IN
20282	3809	383	,	,	,
20282	3809	384	in	in	IN
20282	3809	385	medium	medium	JJ
20282	3809	386	carbon	carbon	NN
20282	3809	387	steel	steel	NN
20282	3809	388	Copper	copper	NN
20282	3809	389	-	-	HYPH
20282	3809	390	plating	plating	NN
20282	3809	391	to	to	TO
20282	3809	392	prevent	prevent	VB
20282	3809	393	carburizing	carburize	VBG
20282	3809	394	Corrosion	corrosion	NN
20282	3809	395	of	of	IN
20282	3809	396	high	high	JJ
20282	3809	397	-	-	HYPH
20282	3809	398	chromium	chromium	NN
20282	3809	399	steel	steel	NN
20282	3809	400	of	of	IN
20282	3809	401	rust	rust	NN
20282	3809	402	-	-	HYPH
20282	3809	403	proof	proof	NN
20282	3809	404	steel	steel	NN
20282	3809	405	Corundite	corundite	JJ
20282	3809	406	tubes	tube	NNS
20282	3809	407	Cost	cost	NN
20282	3809	408	of	of	IN
20282	3809	409	operating	operating	NN
20282	3809	410	furnaces	furnace	NNS
20282	3809	411	Cracks	Cracks	NNP
20282	3809	412	in	in	IN
20282	3809	413	hardening	harden	VBG
20282	3809	414	,	,	,
20282	3809	415	preventing	prevent	VBG
20282	3809	416	Crankshaft	Crankshaft	NNP
20282	3809	417	,	,	,
20282	3809	418	Liberty	Liberty	NNP
20282	3809	419	motor	motor	NN
20282	3809	420	Critical	critical	JJ
20282	3809	421	point	point	NN
20282	3809	422	Crucible	crucible	JJ
20282	3809	423	or	or	CC
20282	3809	424	tool	tool	NN
20282	3809	425	steel	steel	NN
20282	3809	426	Cutting	cut	VBG
20282	3809	427	off	off	RP
20282	3809	428	high	high	JJ
20282	3809	429	speed	speed	NN
20282	3809	430	steel	steel	NN
20282	3809	431	Cyanide	Cyanide	NNP
20282	3809	432	bath	bath	NN
20282	3809	433	for	for	IN
20282	3809	434	tool	tool	NN
20282	3809	435	steel	steel	NN
20282	3809	436	D	d	NN
20282	3809	437	Decarbonizing	decarbonizing	NN
20282	3809	438	of	of	IN
20282	3809	439	outer	outer	JJ
20282	3809	440	surface	surface	NN
20282	3809	441	preventing	prevent	VBG
20282	3809	442	Depth	depth	NN
20282	3809	443	of	of	IN
20282	3809	444	case	case	NN
20282	3809	445	Detrimental	detrimental	JJ
20282	3809	446	elements	element	NNS
20282	3809	447	in	in	IN
20282	3809	448	steel	steel	NN
20282	3809	449	Dies	die	NNS
20282	3809	450	,	,	,
20282	3809	451	drop	drop	VB
20282	3809	452	forging	forge	VBG
20282	3809	453	quenching	quench	VBG
20282	3809	454	soft	soft	JJ
20282	3809	455	spots	spot	NNS
20282	3809	456	in	in	IN
20282	3809	457	tempering	tempering	NN
20282	3809	458	round	round	NN
20282	3809	459	Drawing	draw	VBG
20282	3809	460	ends	end	NNS
20282	3809	461	of	of	IN
20282	3809	462	gear	gear	NN
20282	3809	463	teeth	tooth	NNS
20282	3809	464	Drop	drop	VB
20282	3809	465	forging	forge	VBG
20282	3809	466	dies	die	VBZ
20282	3809	467	Ductility	ductility	NN
20282	3809	468	E	E	NNP
20282	3809	469	Effect	effect	NN
20282	3809	470	of	of	IN
20282	3809	471	alloys	alloy	NNS
20282	3809	472	of	of	IN
20282	3809	473	different	different	JJ
20282	3809	474	carburizing	carburize	VBG
20282	3809	475	material	material	NN
20282	3809	476	of	of	IN
20282	3809	477	size	size	NN
20282	3809	478	of	of	IN
20282	3809	479	piece	piece	NN
20282	3809	480	of	of	IN
20282	3809	481	copper	copper	NN
20282	3809	482	in	in	IN
20282	3809	483	medium	medium	JJ
20282	3809	484	carbon	carbon	NN
20282	3809	485	steel	steel	NN
20282	3809	486	Elastic	elastic	JJ
20282	3809	487	limit	limit	NN
20282	3809	488	Electric	electric	JJ
20282	3809	489	process	process	NN
20282	3809	490	of	of	IN
20282	3809	491	steel	steel	NN
20282	3809	492	making	make	VBG
20282	3809	493	Electrode	Electrode	NNP
20282	3809	494	Elements	Elements	NNPS
20282	3809	495	,	,	,
20282	3809	496	chemical	chemical	NN
20282	3809	497	Elongation	Elongation	NNP
20282	3809	498	Endurance	Endurance	NNP
20282	3809	499	limit	limit	NN
20282	3809	500	Energizer	Energizer	NNP
20282	3809	501	,	,	,
20282	3809	502	81	81	CD
20282	3809	503	Enlarging	enlarging	JJ
20282	3809	504	steel	steel	NN
20282	3809	505	Equipment	equipment	NN
20282	3809	506	for	for	IN
20282	3809	507	heat	heat	NN
20282	3809	508	treating	treat	VBG
20282	3809	509	Eutectoid	Eutectoid	NNP
20282	3809	510	F	F	NNP
20282	3809	511	Fahrenheit	Fahrenheit	NNP
20282	3809	512	temperature	temperature	NN
20282	3809	513	table	table	NN
20282	3809	514	Fatigue	Fatigue	NNP
20282	3809	515	test	test	NN
20282	3809	516	Ferrite	Ferrite	NNP
20282	3809	517	File	File	NNP
20282	3809	518	test	test	NN
20282	3809	519	Flame	Flame	NNP
20282	3809	520	shields	shield	NNS
20282	3809	521	Flange	Flange	NNP
20282	3809	522	shields	shield	NNS
20282	3809	523	for	for	IN
20282	3809	524	furnaces	furnace	NNS
20282	3809	525	Forging	forge	VBG
20282	3809	526	furnace	furnace	VB
20282	3809	527	high	high	JJ
20282	3809	528	speed	speed	NN
20282	3809	529	tools	tool	NNS
20282	3809	530	improper	improper	JJ
20282	3809	531	of	of	IN
20282	3809	532	steel	steel	NN
20282	3809	533	practice	practice	NN
20282	3809	534	,	,	,
20282	3809	535	heavy	heavy	JJ
20282	3809	536	rifle	rifle	NN
20282	3809	537	barrels	barrel	VBZ
20282	3809	538	Forgings	Forgings	NNP
20282	3809	539	,	,	,
20282	3809	540	carbon	carbon	NN
20282	3809	541	steel	steel	NN
20282	3809	542	Liberty	Liberty	NNP
20282	3809	543	engine	engine	NN
20282	3809	544	Formed	form	VBN
20282	3809	545	tools	tool	NNS
20282	3809	546	,	,	,
20282	3809	547	high	high	JJ
20282	3809	548	speed	speed	NN
20282	3809	549	Fractures	Fractures	NNPS
20282	3809	550	,	,	,
20282	3809	551	examining	examine	VBG
20282	3809	552	by	by	IN
20282	3809	553	Furnace	Furnace	NNP
20282	3809	554	,	,	,
20282	3809	555	continuous	continuous	JJ
20282	3809	556	heating	heating	NN
20282	3809	557	crucible	crucible	JJ
20282	3809	558	data	datum	NNS
20282	3809	559	electric	electric	JJ
20282	3809	560	Heroult	Heroult	NNP
20282	3809	561	open	open	JJ
20282	3809	562	hearth	hearth	JJ
20282	3809	563	records	record	NNS
20282	3809	564	Furnaces	Furnaces	NNPS
20282	3809	565	annealing	anneal	VBG
20282	3809	566	broach	broach	JJ
20282	3809	567	hardening	harden	VBG
20282	3809	568	car	car	NN
20282	3809	569	door	door	NN
20282	3809	570	type	type	NN
20282	3809	571	center	center	NN
20282	3809	572	column	column	NN
20282	3809	573	cost	cost	NN
20282	3809	574	of	of	IN
20282	3809	575	operating	operate	VBG
20282	3809	576	data	datum	NNS
20282	3809	577	on	on	IN
20282	3809	578	forging	forge	VBG
20282	3809	579	,	,	,
20282	3809	580	heavy	heavy	JJ
20282	3809	581	fuels	fuel	NNS
20282	3809	582	for	for	IN
20282	3809	583	gas	gas	NN
20282	3809	584	fired	fire	VBD
20282	3809	585	high	high	JJ
20282	3809	586	speed	speed	NN
20282	3809	587	steel	steel	NN
20282	3809	588	lead	lead	NN
20282	3809	589	pot	pot	NN
20282	3809	590	manganese	manganese	JJ
20282	3809	591	steel	steel	NN
20282	3809	592	muffle	muffle	NN
20282	3809	593	oil	oil	NN
20282	3809	594	fired	fire	VBD
20282	3809	595	operating	operating	NN
20282	3809	596	costs	cost	NNS
20282	3809	597	screens	screen	NNS
20282	3809	598	for	for	IN
20282	3809	599	tool	tool	NN
20282	3809	600	Furnaces	Furnaces	NNPS
20282	3809	601	,	,	,
20282	3809	602	water	water	NN
20282	3809	603	cooled	cool	VBD
20282	3809	604	fronts	front	NNS
20282	3809	605	Fuels	Fuels	NNPS
20282	3809	606	,	,	,
20282	3809	607	comparison	comparison	NN
20282	3809	608	of	of	IN
20282	3809	609	for	for	IN
20282	3809	610	furnaces	furnaces	NNP
20282	3809	611	G	G	NNP
20282	3809	612	Gages	Gages	NNP
20282	3809	613	,	,	,
20282	3809	614	changes	change	NNS
20282	3809	615	due	due	JJ
20282	3809	616	to	to	IN
20282	3809	617	quenching	quench	VBG
20282	3809	618	tempering	tempering	NN
20282	3809	619	Gamma	Gamma	NNP
20282	3809	620	iron	iron	NN
20282	3809	621	Gas	Gas	NNP
20282	3809	622	,	,	,
20282	3809	623	carburizing	carburize	VBG
20282	3809	624	by	by	IN
20282	3809	625	consumption	consumption	NN
20282	3809	626	for	for	IN
20282	3809	627	carburizing	carburize	VBG
20282	3809	628	fired	fire	VBN
20282	3809	629	furnace	furnace	NN
20282	3809	630	illuminating	illuminate	VBG
20282	3809	631	,	,	,
20282	3809	632	for	for	IN
20282	3809	633	carburizing	carburize	VBG
20282	3809	634	Gear	Gear	NNP
20282	3809	635	blanks	blank	NNS
20282	3809	636	,	,	,
20282	3809	637	heat	heat	NN
20282	3809	638	treatment	treatment	NN
20282	3809	639	of	of	IN
20282	3809	640	forgings	forging	NNS
20282	3809	641	,	,	,
20282	3809	642	rate	rate	NN
20282	3809	643	of	of	IN
20282	3809	644	cooling	cool	VBG
20282	3809	645	for	for	IN
20282	3809	646	Liberty	Liberty	NNP
20282	3809	647	engine	engine	NN
20282	3809	648	hardening	harden	VBG
20282	3809	649	machine	machine	NN
20282	3809	650	steel	steel	NN
20282	3809	651	,	,	,
20282	3809	652	transmission	transmission	NN
20282	3809	653	teeth	tooth	NNS
20282	3809	654	,	,	,
20282	3809	655	drawing	draw	VBG
20282	3809	656	ends	end	NNS
20282	3809	657	of	of	IN
20282	3809	658	Gears	Gears	NNP
20282	3809	659	,	,	,
20282	3809	660	Liberty	Liberty	NNP
20282	3809	661	engine	engine	NN
20282	3809	662	Gleason	Gleason	NNP
20282	3809	663	tempering	tempering	NN
20282	3809	664	machine	machine	NN
20282	3809	665	Grade	Grade	NNP
20282	3809	666	of	of	IN
20282	3809	667	steel	steel	NN
20282	3809	668	Grain	grain	NN
20282	3809	669	,	,	,
20282	3809	670	refining	refining	NN
20282	3809	671	size	size	NN
20282	3809	672	Graphitic	graphitic	JJ
20282	3809	673	carbon	carbon	NN
20282	3809	674	Grinding	grind	VBG
20282	3809	675	high	high	JJ
20282	3809	676	speed	speed	NN
20282	3809	677	steel	steel	NN
20282	3809	678	H	h	NN
20282	3809	679	Hair	hair	NN
20282	3809	680	lines	line	NNS
20282	3809	681	in	in	IN
20282	3809	682	forgings	forging	NNS
20282	3809	683	Hardening	harden	VBG
20282	3809	684	carbon	carbon	NN
20282	3809	685	steel	steel	NN
20282	3809	686	for	for	IN
20282	3809	687	tools	tool	NNS
20282	3809	688	cracks	crack	NNS
20282	3809	689	,	,	,
20282	3809	690	preventing	prevent	VBG
20282	3809	691	dies	die	VBZ
20282	3809	692	gears	gear	VBZ
20282	3809	693	high	high	JJ
20282	3809	694	speed	speed	NN
20282	3809	695	steel	steel	NN
20282	3809	696	high	high	JJ
20282	3809	697	speed	speed	NN
20282	3809	698	tools	tool	NNS
20282	3809	699	of	of	IN
20282	3809	700	high	high	JJ
20282	3809	701	-	-	HYPH
20282	3809	702	chromium	chromium	NN
20282	3809	703	steel	steel	NN
20282	3809	704	of	of	IN
20282	3809	705	rust	rust	NN
20282	3809	706	-	-	HYPH
20282	3809	707	proof	proof	NN
20282	3809	708	steel	steel	NN
20282	3809	709	room	room	NN
20282	3809	710	,	,	,
20282	3809	711	modern	modern	JJ
20282	3809	712	Hardness	Hardness	NNP
20282	3809	713	tests	test	VBZ
20282	3809	714	Heating	heating	NN
20282	3809	715	,	,	,
20282	3809	716	effect	effect	NN
20282	3809	717	of	of	IN
20282	3809	718	size	size	NN
20282	3809	719	for	for	IN
20282	3809	720	forging	forge	VBG
20282	3809	721	Heat	Heat	NNP
20282	3809	722	,	,	,
20282	3809	723	judging	judge	VBG
20282	3809	724	by	by	IN
20282	3809	725	color	color	NN
20282	3809	726	treating	treating	NN
20282	3809	727	departments	department	NNS
20282	3809	728	equipment	equipment	NN
20282	3809	729	forgings	forging	NNS
20282	3809	730	inspection	inspection	NN
20282	3809	731	of	of	IN
20282	3809	732	Liberty	Liberty	NNP
20282	3809	733	motor	motor	NN
20282	3809	734	Heat	Heat	NNP
20282	3809	735	treating	treat	VBG
20282	3809	736	,	,	,
20282	3809	737	of	of	IN
20282	3809	738	axles	axle	NNS
20282	3809	739	of	of	IN
20282	3809	740	chisels	chisel	NNS
20282	3809	741	of	of	IN
20282	3809	742	gears	gear	NNS
20282	3809	743	of	of	IN
20282	3809	744	high	high	JJ
20282	3809	745	speed	speed	NN
20282	3809	746	steel	steel	NN
20282	3809	747	of	of	IN
20282	3809	748	steel	steel	NN
20282	3809	749	S.	S.	NNP
20282	3809	750	A.	a.	NN
20282	3809	751	E.	E.	NNP
20282	3809	752	Heat	Heat	NNP
20282	3809	753	treatment	treatment	NN
20282	3809	754	Heroult	Heroult	NNP
20282	3809	755	furnace	furnace	VB
20282	3809	756	High	high	JJ
20282	3809	757	-	-	HYPH
20282	3809	758	chromium	chromium	NN
20282	3809	759	steel	steel	NN
20282	3809	760	annealing	anneal	VBG
20282	3809	761	of	of	IN
20282	3809	762	corrosion	corrosion	NN
20282	3809	763	of	of	IN
20282	3809	764	hardening	hardening	NN
20282	3809	765	of	of	IN
20282	3809	766	Highly	highly	RB
20282	3809	767	stressed	stressed	JJ
20282	3809	768	parts	part	NNS
20282	3809	769	of	of	IN
20282	3809	770	Liberty	Liberty	NNP
20282	3809	771	engine	engine	NN
20282	3809	772	High	high	JJ
20282	3809	773	speed	speed	NN
20282	3809	774	steel	steel	NN
20282	3809	775	,	,	,
20282	3809	776	analysis	analysis	NN
20282	3809	777	of	of	IN
20282	3809	778	annealing	anneal	VBG
20282	3809	779	cutting	cut	VBG
20282	3809	780	off	off	RP
20282	3809	781	forging	forge	VBG
20282	3809	782	furnace	furnace	NN
20282	3809	783	hardening	harden	VBG
20282	3809	784	heat	heat	NN
20282	3809	785	treatment	treatment	NN
20282	3809	786	of	of	IN
20282	3809	787	instructions	instruction	NNS
20282	3809	788	for	for	IN
20282	3809	789	manufacture	manufacture	NN
20282	3809	790	pack	pack	NN
20282	3809	791	hardening	harden	VBG
20282	3809	792	structure	structure	NN
20282	3809	793	of	of	IN
20282	3809	794	Hints	Hints	NNPS
20282	3809	795	for	for	IN
20282	3809	796	steel	steel	NN
20282	3809	797	users	user	NNS
20282	3809	798	I	-PRON-	PRP
20282	3809	799	Illuminating	illuminate	VBG
20282	3809	800	gas	gas	NN
20282	3809	801	for	for	IN
20282	3809	802	carburizing	carburize	VBG
20282	3809	803	Impact	Impact	NNP
20282	3809	804	test	test	NN
20282	3809	805	Improper	Improper	NNP
20282	3809	806	forging	forge	VBG
20282	3809	807	Influence	influence	NN
20282	3809	808	of	of	IN
20282	3809	809	size	size	NN
20282	3809	810	on	on	IN
20282	3809	811	heating	heat	VBG
20282	3809	812	Inspection	Inspection	NNP
20282	3809	813	of	of	IN
20282	3809	814	heat	heat	NN
20282	3809	815	treatment	treatment	NN
20282	3809	816	Internal	internal	JJ
20282	3809	817	stresses	stress	NNS
20282	3809	818	,	,	,
20282	3809	819	relieving	relieve	VBG
20282	3809	820	Introduction	introduction	NN
20282	3809	821	of	of	IN
20282	3809	822	carbon	carbon	NN
20282	3809	823	J	J	NNP
20282	3809	824	Jewelers	Jewelers	NNPS
20282	3809	825	'	'	POS
20282	3809	826	tools	tool	NNS
20282	3809	827	Judging	judge	VBG
20282	3809	828	heat	heat	NN
20282	3809	829	of	of	IN
20282	3809	830	steel	steel	NN
20282	3809	831	by	by	IN
20282	3809	832	color	color	NN
20282	3809	833	L	L	NNP
20282	3809	834	Latent	Latent	NNP
20282	3809	835	heat	heat	NN
20282	3809	836	Lathe	Lathe	NNP
20282	3809	837	and	and	CC
20282	3809	838	planer	planer	NN
20282	3809	839	tools	tool	NNS
20282	3809	840	tools	tool	NNS
20282	3809	841	,	,	,
20282	3809	842	high	high	JJ
20282	3809	843	speed	speed	NN
20282	3809	844	Latrobe	Latrobe	NNP
20282	3809	845	temper	temper	NN
20282	3809	846	list	list	NN
20282	3809	847	Lead	lead	NN
20282	3809	848	bath	bath	NN
20282	3809	849	pot	pot	NN
20282	3809	850	furnace	furnace	NN
20282	3809	851	Leeds	Leeds	NNP
20282	3809	852	&	&	CC
20282	3809	853	Northrup	Northrup	NNP
20282	3809	854	potentiometer	potentiometer	NN
20282	3809	855	optical	optical	JJ
20282	3809	856	pyrometer	pyrometer	NN
20282	3809	857	Liberty	Liberty	NNP
20282	3809	858	engine	engine	NN
20282	3809	859	,	,	,
20282	3809	860	highly	highly	RB
20282	3809	861	stressed	stress	VBD
20282	3809	862	parts	part	NNS
20282	3809	863	of	of	IN
20282	3809	864	Liberty	Liberty	NNP
20282	3809	865	engine	engine	NN
20282	3809	866	materials	material	NNS
20282	3809	867	,	,	,
20282	3809	868	application	application	NN
20282	3809	869	to	to	IN
20282	3809	870	automotive	automotive	JJ
20282	3809	871	industry	industry	NN
20282	3809	872	motor	motor	NN
20282	3809	873	connecting	connect	VBG
20282	3809	874	rods	rods	NNP
20282	3809	875	motor	motor	NNP
20282	3809	876	,	,	,
20282	3809	877	crankshaft	crankshaft	NNP
20282	3809	878	motor	motor	NN
20282	3809	879	piston	piston	NN
20282	3809	880	pin	pin	NNP
20282	3809	881	Local	Local	NNP
20282	3809	882	case	case	NN
20282	3809	883	hardening	harden	VBG
20282	3809	884	Luting	luting	NN
20282	3809	885	mixture	mixture	NN
20282	3809	886	M	M	NNP
20282	3809	887	Machineability	machineability	NN
20282	3809	888	of	of	IN
20282	3809	889	steel	steel	NN
20282	3809	890	Machinery	Machinery	NNP
20282	3809	891	steel	steel	NN
20282	3809	892	,	,	,
20282	3809	893	annealing	anneal	VBG
20282	3809	894	Magnet	magnet	NN
20282	3809	895	test	test	NN
20282	3809	896	Making	make	VBG
20282	3809	897	steel	steel	NN
20282	3809	898	in	in	IN
20282	3809	899	electric	electric	JJ
20282	3809	900	furnace	furnace	NN
20282	3809	901	Manganese	manganese	JJ
20282	3809	902	steel	steel	NN
20282	3809	903	furnace	furnace	NN
20282	3809	904	Manufacture	manufacture	NN
20282	3809	905	of	of	IN
20282	3809	906	high	high	JJ
20282	3809	907	speed	speed	NN
20282	3809	908	steel	steel	NN
20282	3809	909	Marquardt	marquardt	JJ
20282	3809	910	mass	mass	NN
20282	3809	911	tubes	tube	NNS
20282	3809	912	Martensite	Martensite	NNP
20282	3809	913	Medium	medium	JJ
20282	3809	914	carbon	carbon	NN
20282	3809	915	steel	steel	NN
20282	3809	916	,	,	,
20282	3809	917	effect	effect	NN
20282	3809	918	of	of	IN
20282	3809	919	copper	copper	NN
20282	3809	920	on	on	IN
20282	3809	921	Metallography	Metallography	NNP
20282	3809	922	Microphotographs	Microphotographs	NNP
20282	3809	923	Microscopic	Microscopic	NNP
20282	3809	924	examination	examination	NN
20282	3809	925	Milling	Milling	NNP
20282	3809	926	cutters	cutter	NNS
20282	3809	927	,	,	,
20282	3809	928	high	high	JJ
20282	3809	929	speed	speed	NN
20282	3809	930	Mixture	mixture	NN
20282	3809	931	for	for	IN
20282	3809	932	luting	lute	VBG
20282	3809	933	Modern	modern	JJ
20282	3809	934	hardening	hardening	NN
20282	3809	935	room	room	NN
20282	3809	936	Molten	molten	JJ
20282	3809	937	metal	metal	NN
20282	3809	938	pyrometers	pyrometer	NNS
20282	3809	939	Molybdenum	Molybdenum	NNP
20282	3809	940	Muffle	Muffle	NNP
20282	3809	941	furnace	furnace	NN
20282	3809	942	N	N	NNP
20282	3809	943	Nickel	Nickel	NNP
20282	3809	944	Nickel	Nickel	NNP
20282	3809	945	-	-	HYPH
20282	3809	946	chromium	chromium	NN
20282	3809	947	steel	steel	NN
20282	3809	948	steels	steel	NNS
20282	3809	949	,	,	,
20282	3809	950	S.	S.	NNP
20282	3809	951	A.	a.	NN
20282	3809	952	E.	E.	NNP
20282	3809	953	Nickel	Nickel	NNP
20282	3809	954	,	,	,
20282	3809	955	influence	influence	NN
20282	3809	956	of	of	IN
20282	3809	957	,	,	,
20282	3809	958	on	on	IN
20282	3809	959	steel	steel	NN
20282	3809	960	steel	steel	NN
20282	3809	961	affinity	affinity	NN
20282	3809	962	for	for	IN
20282	3809	963	carbon	carbon	NN
20282	3809	964	steels	steel	NNS
20282	3809	965	,	,	,
20282	3809	966	S.	S.	NNP
20282	3809	967	A.	a.	NN
20282	3809	968	E.	E.	NNP
20282	3809	969	Non	Non	NNP
20282	3809	970	-	-	JJ
20282	3809	971	homogeneous	homogeneous	JJ
20282	3809	972	melting	melt	VBG
20282	3809	973	Non	non	JJ
20282	3809	974	-	-	JJ
20282	3809	975	shrinking	shrink	VBG
20282	3809	976	steels	steel	NNS
20282	3809	977	Normalizing	normalize	VBG
20282	3809	978	O	o	NN
20282	3809	979	Oil	oil	NN
20282	3809	980	bath	bath	NN
20282	3809	981	for	for	IN
20282	3809	982	tempering	temper	VBG
20282	3809	983	cooling	cool	VBG
20282	3809	984	on	on	IN
20282	3809	985	roof	roof	NN
20282	3809	986	fired	fire	VBD
20282	3809	987	furnace	furnace	NN
20282	3809	988	hardening	harden	VBG
20282	3809	989	steel	steel	NN
20282	3809	990	,	,	,
20282	3809	991	forging	forge	VBG
20282	3809	992	steels	steel	NNS
20282	3809	993	temperature	temperature	NN
20282	3809	994	of	of	IN
20282	3809	995	quenching	quench	VBG
20282	3809	996	Open	open	JJ
20282	3809	997	hearth	hearth	JJ
20282	3809	998	furnace	furnace	NN
20282	3809	999	Operating	operate	VBG
20282	3809	1000	costs	cost	NNS
20282	3809	1001	of	of	IN
20282	3809	1002	furnaces	furnaces	JJ
20282	3809	1003	Outer	outer	JJ
20282	3809	1004	surface	surface	NN
20282	3809	1005	decarbonizer	decarbonizer	NN
20282	3809	1006	Over	over	IN
20282	3809	1007	-	-	HYPH
20282	3809	1008	heated	heat	VBN
20282	3809	1009	steel	steel	NN
20282	3809	1010	,	,	,
20282	3809	1011	restoring	restore	VBG
20282	3809	1012	Overheating	overheat	VBG
20282	3809	1013	dies	die	VBZ
20282	3809	1014	P	P	NNP
20282	3809	1015	Pack	Pack	NNP
20282	3809	1016	-	-	HYPH
20282	3809	1017	hardening	harden	VBG
20282	3809	1018	high	high	JJ
20282	3809	1019	speed	speed	NN
20282	3809	1020	steel	steel	NN
20282	3809	1021	Packing	pack	VBG
20282	3809	1022	work	work	NN
20282	3809	1023	for	for	IN
20282	3809	1024	carburizing	carburize	VBG
20282	3809	1025	Paste	Paste	NNP
20282	3809	1026	for	for	IN
20282	3809	1027	hardening	harden	VBG
20282	3809	1028	dies	die	VBZ
20282	3809	1029	Pearlite	Pearlite	NNP
20282	3809	1030	Penetration	Penetration	NNP
20282	3809	1031	of	of	IN
20282	3809	1032	carbon	carbon	NN
20282	3809	1033	carbon	carbon	NN
20282	3809	1034	,	,	,
20282	3809	1035	chart	chart	NN
20282	3809	1036	of	of	IN
20282	3809	1037	in	in	IN
20282	3809	1038	case	case	NN
20282	3809	1039	hardening	harden	VBG
20282	3809	1040	Phosphorus	Phosphorus	NNP
20282	3809	1041	Pickling	Pickling	NNP
20282	3809	1042	Liberty	Liberty	NNP
20282	3809	1043	motor	motor	NN
20282	3809	1044	forgings	forging	NNS
20282	3809	1045	Pig	Pig	NNP
20282	3809	1046	iron	iron	NN
20282	3809	1047	Piston	Piston	NNP
20282	3809	1048	pin	pin	NNP
20282	3809	1049	,	,	,
20282	3809	1050	Liberty	Liberty	NNP
20282	3809	1051	motor	motor	NN
20282	3809	1052	Placing	Placing	NNP
20282	3809	1053	pyrometers	pyrometer	VBZ
20282	3809	1054	Planer	Planer	NNP
20282	3809	1055	tools	tool	NNS
20282	3809	1056	,	,	,
20282	3809	1057	high	high	JJ
20282	3809	1058	speed	speed	NN
20282	3809	1059	"	"	``
20282	3809	1060	Points	Points	NNPS
20282	3809	1061	"	"	''
20282	3809	1062	of	of	IN
20282	3809	1063	carbon	carbon	NN
20282	3809	1064	in	in	IN
20282	3809	1065	steel	steel	NN
20282	3809	1066	Potentiometer	Potentiometer	NNP
20282	3809	1067	,	,	,
20282	3809	1068	Leeds	Leeds	NNP
20282	3809	1069	&	&	CC
20282	3809	1070	Northrup	Northrup	NNP
20282	3809	1071	Pots	Pots	NNP
20282	3809	1072	for	for	IN
20282	3809	1073	carburizing	carburize	VBG
20282	3809	1074	Press	Press	NNP
20282	3809	1075	for	for	IN
20282	3809	1076	testing	testing	NN
20282	3809	1077	gears	gear	NNS
20282	3809	1078	Preventing	prevent	VBG
20282	3809	1079	carburization	carburization	NN
20282	3809	1080	cracks	crack	NNS
20282	3809	1081	in	in	IN
20282	3809	1082	hardening	harden	VBG
20282	3809	1083	Properties	property	NNS
20282	3809	1084	of	of	IN
20282	3809	1085	alloy	alloy	NN
20282	3809	1086	steels	steel	NNS
20282	3809	1087	of	of	IN
20282	3809	1088	alloy	alloy	NN
20282	3809	1089	steels	steel	NNS
20282	3809	1090	,	,	,
20282	3809	1091	table	table	NN
20282	3809	1092	of	of	IN
20282	3809	1093	steel	steel	NN
20282	3809	1094	Protective	protective	JJ
20282	3809	1095	screens	screen	NNS
20282	3809	1096	for	for	IN
20282	3809	1097	furnaces	furnace	NNS
20282	3809	1098	Puddled	Puddled	NNP
20282	3809	1099	iron	iron	NN
20282	3809	1100	Punches	punch	NNS
20282	3809	1101	and	and	CC
20282	3809	1102	chisels	chisel	NNS
20282	3809	1103	,	,	,
20282	3809	1104	steels	steel	NNS
20282	3809	1105	for	for	IN
20282	3809	1106	Pyrometers	Pyrometers	NNP
20282	3809	1107	calibration	calibration	NN
20282	3809	1108	copper	copper	NN
20282	3809	1109	ball	ball	NN
20282	3809	1110	indicating	indicate	VBG
20282	3809	1111	inspection	inspection	NN
20282	3809	1112	iron	iron	NNP
20282	3809	1113	ball	ball	NNP
20282	3809	1114	molten	molten	NNP
20282	3809	1115	metal	metal	NNP
20282	3809	1116	optical	optical	JJ
20282	3809	1117	placing	placing	NN
20282	3809	1118	recording	record	VBG
20282	3809	1119	Siemens	Siemens	NNP
20282	3809	1120	testing	testing	NN
20282	3809	1121	water	water	NN
20282	3809	1122	Q	Q	NNP
20282	3809	1123	Quality	Quality	NNP
20282	3809	1124	and	and	CC
20282	3809	1125	structure	structure	NN
20282	3809	1126	of	of	IN
20282	3809	1127	high	high	JJ
20282	3809	1128	speed	speed	NN
20282	3809	1129	steel	steel	NN
20282	3809	1130	of	of	IN
20282	3809	1131	steel	steel	NN
20282	3809	1132	Quenching	Quenching	NNP
20282	3809	1133	,	,	,
20282	3809	1134	after	after	IN
20282	3809	1135	carburizing	carburize	VBG
20282	3809	1136	dies	die	NNS
20282	3809	1137	in	in	IN
20282	3809	1138	tank	tank	NN
20282	3809	1139	obsolete	obsolete	JJ
20282	3809	1140	method	method	NN
20282	3809	1141	oil	oil	NN
20282	3809	1142	,	,	,
20282	3809	1143	temperature	temperature	NN
20282	3809	1144	of	of	IN
20282	3809	1145	tank	tank	NN
20282	3809	1146	tool	tool	NN
20282	3809	1147	steel	steel	NN
20282	3809	1148	R	R	NNP
20282	3809	1149	Rate	rate	NN
20282	3809	1150	of	of	IN
20282	3809	1151	absorption	absorption	NN
20282	3809	1152	of	of	IN
20282	3809	1153	carbon	carbon	NN
20282	3809	1154	Recording	recording	NN
20282	3809	1155	temperatures	temperature	NNS
20282	3809	1156	Red	red	JJ
20282	3809	1157	shortness	shortness	NN
20282	3809	1158	Refining	refine	VBG
20282	3809	1159	the	the	DT
20282	3809	1160	grain	grain	NN
20282	3809	1161	Regenerative	regenerative	JJ
20282	3809	1162	open	open	JJ
20282	3809	1163	hearth	hearth	JJ
20282	3809	1164	furnace	furnace	NN
20282	3809	1165	Restoring	restore	VBG
20282	3809	1166	overheated	overheat	VBN
20282	3809	1167	steel	steel	NN
20282	3809	1168	Rifle	Rifle	NNP
20282	3809	1169	barrels	barrel	NNS
20282	3809	1170	,	,	,
20282	3809	1171	forging	forge	VBG
20282	3809	1172	components	component	NNS
20282	3809	1173	,	,	,
20282	3809	1174	annealing	anneal	VBG
20282	3809	1175	Roof	roof	NN
20282	3809	1176	system	system	NN
20282	3809	1177	of	of	IN
20282	3809	1178	cooling	cool	VBG
20282	3809	1179	oil	oil	NN
20282	3809	1180	Rust	rust	NN
20282	3809	1181	-	-	HYPH
20282	3809	1182	proof	proof	NN
20282	3809	1183	steel	steel	NN
20282	3809	1184	annealing	annealing	NN
20282	3809	1185	of	of	IN
20282	3809	1186	corrosion	corrosion	NN
20282	3809	1187	of	of	IN
20282	3809	1188	hardening	hardening	NN
20282	3809	1189	of	of	IN
20282	3809	1190	S	S	NNP
20282	3809	1191	S.	S.	NNP
20282	3809	1192	A.	a.	NN
20282	3809	1193	E.	E.	NNP
20282	3809	1194	carbon	carbon	NN
20282	3809	1195	steels	steel	VBZ
20282	3809	1196	chromium	chromium	NN
20282	3809	1197	steels	steels	NNP
20282	3809	1198	chromium	chromium	NN
20282	3809	1199	-	-	HYPH
20282	3809	1200	vanadium	vanadium	NN
20282	3809	1201	heat	heat	NN
20282	3809	1202	treatments	treatment	NNS
20282	3809	1203	nickel	nickel	NN
20282	3809	1204	-	-	HYPH
20282	3809	1205	chromium	chromium	NN
20282	3809	1206	steels	steel	NNS
20282	3809	1207	nickel	nickel	NN
20282	3809	1208	steels	steel	NNS
20282	3809	1209	screw	screw	VBD
20282	3809	1210	stock	stock	NN
20282	3809	1211	silico	silico	NN
20282	3809	1212	-	-	HYPH
20282	3809	1213	manganese	manganese	JJ
20282	3809	1214	steel	steel	NN
20282	3809	1215	standard	standard	JJ
20282	3809	1216	steels	steel	NNS
20282	3809	1217	Salt	Salt	NNP
20282	3809	1218	bath	bath	NN
20282	3809	1219	for	for	IN
20282	3809	1220	tempering	temper	VBG
20282	3809	1221	Scleroscope	Scleroscope	NNP
20282	3809	1222	test	test	NN
20282	3809	1223	Scratch	Scratch	NNP
20282	3809	1224	hardness	hardness	NN
20282	3809	1225	Screens	screen	NNS
20282	3809	1226	for	for	IN
20282	3809	1227	furnaces	furnace	NNS
20282	3809	1228	Screw	Screw	NNP
20282	3809	1229	stock	stock	NN
20282	3809	1230	,	,	,
20282	3809	1231	S.	S.	NNP
20282	3809	1232	A.	a.	NN
20282	3809	1233	E.	E.	NNP
20282	3809	1234	Sensible	Sensible	NNP
20282	3809	1235	heat	heat	NN
20282	3809	1236	Sentinels	Sentinels	NNPS
20282	3809	1237	,	,	,
20282	3809	1238	melting	melt	VBG
20282	3809	1239	of	of	IN
20282	3809	1240	Separating	separate	VBG
20282	3809	1241	work	work	NN
20282	3809	1242	from	from	IN
20282	3809	1243	compound	compound	NN
20282	3809	1244	Shields	Shields	NNP
20282	3809	1245	for	for	IN
20282	3809	1246	furnace	furnace	NN
20282	3809	1247	doors	door	NNS
20282	3809	1248	Shore	Shore	NNP
20282	3809	1249	Scleroscope	Scleroscope	NNP
20282	3809	1250	Short	Short	NNP
20282	3809	1251	method	method	NN
20282	3809	1252	of	of	IN
20282	3809	1253	carburizing	carburize	VBG
20282	3809	1254	Shrinking	Shrinking	NNP
20282	3809	1255	steel	steel	NN
20282	3809	1256	Silica	Silica	NNP
20282	3809	1257	tubes	tube	NNS
20282	3809	1258	Silico	Silico	NNP
20282	3809	1259	-	-	HYPH
20282	3809	1260	manganese	manganese	JJ
20282	3809	1261	steels	steel	NNS
20282	3809	1262	,	,	,
20282	3809	1263	S.	S.	NNP
20282	3809	1264	A.	a.	NN
20282	3809	1265	E.	E.	NNP
20282	3809	1266	Silicon	Silicon	NNP
20282	3809	1267	Silversmiths	Silversmiths	NNP
20282	3809	1268	'	'	POS
20282	3809	1269	tools	tool	NNS
20282	3809	1270	Size	size	NN
20282	3809	1271	of	of	IN
20282	3809	1272	piece	piece	NN
20282	3809	1273	,	,	,
20282	3809	1274	effect	effect	NN
20282	3809	1275	of	of	IN
20282	3809	1276	Slags	Slags	NNP
20282	3809	1277	Sleeves	Sleeves	NNPS
20282	3809	1278	,	,	,
20282	3809	1279	carburizing	carburize	VBG
20282	3809	1280	hardening	harden	VBG
20282	3809	1281	and	and	CC
20282	3809	1282	shrinking	shrink	VBG
20282	3809	1283	shrinking	shrink	VBG
20282	3809	1284	Solid	solid	JJ
20282	3809	1285	solution	solution	NN
20282	3809	1286	Sorbite	Sorbite	NNP
20282	3809	1287	Specimens	Specimens	NNPS
20282	3809	1288	,	,	,
20282	3809	1289	test	test	NN
20282	3809	1290	Standard	Standard	NNP
20282	3809	1291	S.	S.	NNP
20282	3809	1292	A.	a.	NN
20282	3809	1293	E.	E.	NNP
20282	3809	1294	steels	steels	NNP
20282	3809	1295	Steel	Steel	NNP
20282	3809	1296	,	,	,
20282	3809	1297	balls	ball	NNS
20282	3809	1298	,	,	,
20282	3809	1299	stock	stock	NN
20282	3809	1300	for	for	IN
20282	3809	1301	bolts	bolt	NNS
20282	3809	1302	,	,	,
20282	3809	1303	making	make	VBG
20282	3809	1304	composition	composition	NN
20282	3809	1305	of	of	IN
20282	3809	1306	deoxidation	deoxidation	NN
20282	3809	1307	for	for	IN
20282	3809	1308	chisels	chisel	NNS
20282	3809	1309	and	and	CC
20282	3809	1310	punches	punch	NNS
20282	3809	1311	forging	forge	VBG
20282	3809	1312	of	of	IN
20282	3809	1313	give	give	VB
20282	3809	1314	it	-PRON-	PRP
20282	3809	1315	a	a	DT
20282	3809	1316	chance	chance	NN
20282	3809	1317	heat	heat	NN
20282	3809	1318	treatment	treatment	NN
20282	3809	1319	of	of	IN
20282	3809	1320	high	high	JJ
20282	3809	1321	speed	speed	NN
20282	3809	1322	making	make	VBG
20282	3809	1323	Bessemer	Bessemer	NNP
20282	3809	1324	process	process	NN
20282	3809	1325	crucible	crucible	JJ
20282	3809	1326	process	process	NN
20282	3809	1327	electric	electric	JJ
20282	3809	1328	furnace	furnace	NN
20282	3809	1329	process	process	NN
20282	3809	1330	open	open	JJ
20282	3809	1331	hearth	hearth	JJ
20282	3809	1332	tools	tool	NNS
20282	3809	1333	,	,	,
20282	3809	1334	carbon	carbon	NN
20282	3809	1335	,	,	,
20282	3809	1336	in	in	IN
20282	3809	1337	users	user	NNS
20282	3809	1338	'	'	POS
20282	3809	1339	hints	hint	VBZ
20282	3809	1340	Structure	structure	NN
20282	3809	1341	of	of	IN
20282	3809	1342	high	high	JJ
20282	3809	1343	speed	speed	NN
20282	3809	1344	steel	steel	NN
20282	3809	1345	Sulphur	Sulphur	NNP
20282	3809	1346	T	T	NNP
20282	3809	1347	Tables	Tables	NNP
20282	3809	1348	,	,	,
20282	3809	1349	air	air	NN
20282	3809	1350	,	,	,
20282	3809	1351	oil	oil	NN
20282	3809	1352	and	and	CC
20282	3809	1353	water	water	NN
20282	3809	1354	hardened	harden	VBN
20282	3809	1355	steel	steel	NN
20282	3809	1356	alloy	alloy	NN
20282	3809	1357	steels	steel	NNS
20282	3809	1358	,	,	,
20282	3809	1359	properties	property	NNS
20282	3809	1360	of	of	IN
20282	3809	1361	carbon	carbon	NN
20282	3809	1362	content	content	NN
20282	3809	1363	carbon	carbon	NN
20282	3809	1364	steels	steel	NNS
20282	3809	1365	case	case	NN
20282	3809	1366	hardening	harden	VBG
20282	3809	1367	changes	change	NNS
20282	3809	1368	due	due	JJ
20282	3809	1369	to	to	IN
20282	3809	1370	quenching	quench	VBG
20282	3809	1371	chromium	chromium	NN
20282	3809	1372	steels	steels	NNP
20282	3809	1373	chromium	chromium	NN
20282	3809	1374	-	-	HYPH
20282	3809	1375	vanadium	vanadium	NN
20282	3809	1376	steels	steel	NNS
20282	3809	1377	colors	color	NNS
20282	3809	1378	and	and	CC
20282	3809	1379	temperature	temperature	NN
20282	3809	1380	composition	composition	NN
20282	3809	1381	of	of	IN
20282	3809	1382	steels	steel	NNS
20282	3809	1383	cost	cost	NN
20282	3809	1384	of	of	IN
20282	3809	1385	furnaces	furnaces	JJ
20282	3809	1386	effect	effect	NN
20282	3809	1387	of	of	IN
20282	3809	1388	size	size	NN
20282	3809	1389	fuels	fuel	NNS
20282	3809	1390	,	,	,
20282	3809	1391	comparison	comparison	NN
20282	3809	1392	of	of	IN
20282	3809	1393	high	high	JJ
20282	3809	1394	-	-	HYPH
20282	3809	1395	chromium	chromium	NN
20282	3809	1396	steel	steel	NN
20282	3809	1397	nickel	nickel	NN
20282	3809	1398	-	-	HYPH
20282	3809	1399	chromium	chromium	NN
20282	3809	1400	steels	steel	NNS
20282	3809	1401	nickel	nickel	NN
20282	3809	1402	steels	steel	NNS
20282	3809	1403	operating	operate	VBG
20282	3809	1404	cost	cost	NN
20282	3809	1405	of	of	IN
20282	3809	1406	furnaces	furnace	NNS
20282	3809	1407	production	production	NN
20282	3809	1408	cost	cost	NN
20282	3809	1409	of	of	IN
20282	3809	1410	furnaces	furnace	NNS
20282	3809	1411	S.	S.	NNP
20282	3809	1412	A.	a.	NN
20282	3809	1413	E.	E.	NNP
20282	3809	1414	steels	steel	NNS
20282	3809	1415	screw	screw	VBD
20282	3809	1416	stock	stock	NN
20282	3809	1417	silico	silico	NN
20282	3809	1418	-	-	HYPH
20282	3809	1419	manganese	manganese	JJ
20282	3809	1420	steels	steel	NNS
20282	3809	1421	stock	stock	NN
20282	3809	1422	for	for	IN
20282	3809	1423	balls	ball	NNS
20282	3809	1424	temperature	temperature	NN
20282	3809	1425	conversion	conversion	NN
20282	3809	1426	tempering	tempering	NN
20282	3809	1427	temperatures	temperature	NNS
20282	3809	1428	weight	weight	NN
20282	3809	1429	of	of	IN
20282	3809	1430	steel	steel	NN
20282	3809	1431	Tank	Tank	NNP
20282	3809	1432	for	for	IN
20282	3809	1433	quenching	quenching	NN
20282	3809	1434	dies	die	VBZ
20282	3809	1435	Taylor	Taylor	NNP
20282	3809	1436	instruments	instrument	NNS
20282	3809	1437	Temper	Temper	NNP
20282	3809	1438	,	,	,
20282	3809	1439	colors	color	NNS
20282	3809	1440	of	of	IN
20282	3809	1441	list	list	NN
20282	3809	1442	,	,	,
20282	3809	1443	Latrobe	Latrobe	NNP
20282	3809	1444	of	of	IN
20282	3809	1445	steel	steel	NN
20282	3809	1446	Temperature	temperature	NN
20282	3809	1447	recorders	recorder	NNS
20282	3809	1448	tables	table	VBZ
20282	3809	1449	Temperatures	temperature	NNS
20282	3809	1450	for	for	IN
20282	3809	1451	tempering	temper	VBG
20282	3809	1452	Tempering	tempering	NN
20282	3809	1453	colors	color	NNS
20282	3809	1454	on	on	IN
20282	3809	1455	carbon	carbon	NN
20282	3809	1456	steels	steel	NNS
20282	3809	1457	gages	gage	VBZ
20282	3809	1458	high	high	JJ
20282	3809	1459	speed	speed	NN
20282	3809	1460	tools	tool	NNS
20282	3809	1461	machine	machine	NN
20282	3809	1462	,	,	,
20282	3809	1463	Gleason	Gleason	NNP
20282	3809	1464	round	round	NN
20282	3809	1465	dies	die	VBZ
20282	3809	1466	temperatures	temperature	NNS
20282	3809	1467	theory	theory	NN
20282	3809	1468	of	of	IN
20282	3809	1469	Tempers	Tempers	NNPS
20282	3809	1470	of	of	IN
20282	3809	1471	carbon	carbon	NN
20282	3809	1472	steel	steel	NN
20282	3809	1473	Tensile	tensile	RB
20282	3809	1474	test	test	NN
20282	3809	1475	Testing	testing	NN
20282	3809	1476	heat	heat	NN
20282	3809	1477	treatment	treatment	NN
20282	3809	1478	Tests	test	NNS
20282	3809	1479	of	of	IN
20282	3809	1480	steel	steel	NN
20282	3809	1481	Test	test	NN
20282	3809	1482	specimens	specimen	VBZ
20282	3809	1483	Theory	theory	NN
20282	3809	1484	of	of	IN
20282	3809	1485	tempering	temper	VBG
20282	3809	1486	Thermocouple	Thermocouple	NNP
20282	3809	1487	base	base	NN
20282	3809	1488	metal	metal	NN
20282	3809	1489	cold	cold	JJ
20282	3809	1490	end	end	NN
20282	3809	1491	placing	place	VBG
20282	3809	1492	protectors	protector	NNS
20282	3809	1493	rare	rare	JJ
20282	3809	1494	metal	metal	NN
20282	3809	1495	Time	Time	NNP
20282	3809	1496	for	for	IN
20282	3809	1497	hardening	harden	VBG
20282	3809	1498	Tool	Tool	NNP
20282	3809	1499	furnace	furnace	NN
20282	3809	1500	,	,	,
20282	3809	1501	small	small	JJ
20282	3809	1502	Tool	Tool	NNP
20282	3809	1503	or	or	CC
20282	3809	1504	crucible	crucible	JJ
20282	3809	1505	steel	steel	NN
20282	3809	1506	,	,	,
20282	3809	1507	annealing	anneal	VBG
20282	3809	1508	Tool	Tool	NNP
20282	3809	1509	steel	steel	NN
20282	3809	1510	,	,	,
20282	3809	1511	cyanide	cyanide	NN
20282	3809	1512	bath	bath	NN
20282	3809	1513	for	for	IN
20282	3809	1514	quenching	quench	VBG
20282	3809	1515	Tools	Tools	NNPS
20282	3809	1516	,	,	,
20282	3809	1517	carbon	carbon	NN
20282	3809	1518	in	in	IN
20282	3809	1519	different	different	JJ
20282	3809	1520	carbon	carbon	NN
20282	3809	1521	steel	steel	NN
20282	3809	1522	of	of	IN
20282	3809	1523	high	high	JJ
20282	3809	1524	speed	speed	NN
20282	3809	1525	steel	steel	NN
20282	3809	1526	sulphur	sulphur	NN
20282	3809	1527	in	in	IN
20282	3809	1528	tempers	temper	NNS
20282	3809	1529	of	of	IN
20282	3809	1530	various	various	JJ
20282	3809	1531	transformation	transformation	NN
20282	3809	1532	points	point	NNS
20282	3809	1533	Transmission	transmission	NN
20282	3809	1534	gear	gear	NN
20282	3809	1535	steel	steel	NN
20282	3809	1536	Treatments	treatment	NNS
20282	3809	1537	for	for	IN
20282	3809	1538	various	various	JJ
20282	3809	1539	steels	steel	NNS
20282	3809	1540	Troosite	Troosite	NNP
20282	3809	1541	Tubes	Tubes	NNPS
20282	3809	1542	,	,	,
20282	3809	1543	calorized	calorized	JJ
20282	3809	1544	carborundum	carborundum	NN
20282	3809	1545	Chamotte	Chamotte	NNP
20282	3809	1546	clay	clay	NN
20282	3809	1547	Marquardt	marquardt	JJ
20282	3809	1548	mass	mass	NN
20282	3809	1549	silica	silica	NN
20282	3809	1550	Tungsten	Tungsten	NNP
20282	3809	1551	steel	steel	NN
20282	3809	1552	U	U	NNP
20282	3809	1553	Ultimate	ultimate	JJ
20282	3809	1554	strength	strength	NN
20282	3809	1555	Users	user	NNS
20282	3809	1556	of	of	IN
20282	3809	1557	steel	steel	NN
20282	3809	1558	,	,	,
20282	3809	1559	hints	hint	NNS
20282	3809	1560	for	for	IN
20282	3809	1561	V	V	NNP
20282	3809	1562	Vanadium	Vanadium	NNP
20282	3809	1563	steel	steel	NN
20282	3809	1564	W	W	NNP
20282	3809	1565	Water	Water	NNP
20282	3809	1566	annealing	anneal	VBG
20282	3809	1567	cooled	cool	VBD
20282	3809	1568	furnace	furnace	NN
20282	3809	1569	fronts	front	NNS
20282	3809	1570	Weight	Weight	NNP
20282	3809	1571	of	of	IN
20282	3809	1572	steel	steel	NN
20282	3809	1573	bars	bar	NNS
20282	3809	1574	Working	work	VBG
20282	3809	1575	instructions	instruction	NNS
20282	3809	1576	for	for	IN
20282	3809	1577	high	high	JJ
20282	3809	1578	speed	speed	NN
20282	3809	1579	steel	steel	NN
20282	3809	1580	Wrought	Wrought	NNP
20282	3809	1581	iron	iron	NN
20282	3809	1582	,	,	,
20282	3809	1583	ix	ix	IN
20282	3809	1584	Y	Y	NNP
20282	3809	1585	Yield	yield	NN
20282	3809	1586	Point	point	NN